Open Access

Table B.1

Heliocentric and geocentric parameters of 56 problematic MSSs.

Shower code e q ω Ω inc αg δg Vg θ λS λRS C βR N To References & Parent comet
3/00/SIA 0.912 0.208 131.8 311.7 6.9 334.0 −14.6 33.8 108.9 131.7 198.9 −3.5 12 Cook (1973) nca
3/02/SIA 0.859 0.218 134.3 309.1 5.3 332.9 −14.7 30.5 110.1 129.5 200.1 −3.3 353 R Brown et al. (2008) nca
127/00/MCA 0.600 0.930 146.3 351.2 15.2 0.2 50.7 13.4 66.2 351.2 34.9 45.2 4 P Porubčan & Gavajdová (1994) nca
127/02/MCA 0.636 0.934 148.8 349.7 14.3 4.7 48.1 13.6 62.7 349.7 37.8 41.4 P Terentjeva (1989) nca
321/00/TCB 0.166 0.924 124.9 296.5 77.0 232.3 35.8 38.7 127.1 296.5 279.2 52.4 1123 R Brown et al. (2008) nca
321/01/TCB 0.172 0.860 98.2 296.0 76.0 233.6 34.4 37.7 127.5 296.0 282.1 51.5 3560 R Brown et al. (2010) nca
11/00/EVI 0.912 0.234 308.0 334.5 3.5 173.6 4.9 36.0 107.7 334.5 197.7 1.9 4 P Lindblad (1971a) nca
* 11/01/EVI 0.851 0.382 349.1 280.5 3.5 182.1 2.6 29.2 169.9 280.5 260.4 3.2 7 Jenniskens (2006) D/1766 G1
11/06/EVI 0.822 0.443 283.3 357.2 5.5 185.7 3.4 27.3 96.7 357.2 186.7 5.4 158 T Shiba (2022) nca
107/00/DCH 0.930 0.950 330.0 144.7 70.2 254.5 −86.0 42.6 112.6 324.7 303.0 −62.7 4 R Gartrell & Elford (1975) nca
107/01/DCH 0.440 0.930 340.0 145.7 61.9 179.6 −83.1 34.2 113.1 325.7 287.4 −65.7 47 R Gartrell & Elford (1975) nca
107/02/DCH 0.600 0.940 338.0 145.7 75.0 208.2 −78.1 42.0 119.8 325.7 283.6 −59.27 33 R Jopek et al. (1999) nca
* 121/00/NHY 0.714 0.718 70.8 184.6 9.6 158.6 −11.1 19.3 71.1 4.6 160.0 −18.6 P Terentjeva (1989) nca
121/02/NHY 0.711 0.618 84.7 162.8 0.5 161.6 7.2 20.9 87.3 343.0 177.3 −0.6 29 R Sekanina (1976) nca
121/03/NHY 0.910 0.750 62.0 178.7 7.3 159.6 −5.1 20.1 74.9 358.7 164.5 −12.7 3 R Gartrell & Elford (1975) nca
152/00/NOC 0.889 0.108 25.6 47.8 42.0 2.2 17.8 33.0 126.9 47.8 321.5 15.4 16 R Sekanina (1976) nca
152/01/NOC 0.930 0.170 42.6 64.4 10.2 37.7 19.9 35.8 112.6 64.4 337.3 4.8 10 R Nilsson (1964b) nca
* 152/02/NOC 0.926 0.118 33.1 45.1 34.2 9.0 17.3 36.8 119.6 45.5 329.6 12.3 1256 R Brown et al. (2008) nca
* 152/04/NOC 0.956 0.096 31.4 53.6 40.2 17.1 19.9 40.3 119.5 53.6 329.8 11.7 12 T Shiba (2022) nca
183/00/PAU 0.960 0.170 134.0 305.7 45.0 340.7 −25.9 40.5 115.4 125.7 206.6 −16.4 32 R Kashcheyev & Lebedinets (1967) nca
183/01/PAU 0.961 0.122 142.8 306.2 64.1 347.9 −23.7 44.1 121.3 126.5 212.9 −17.0 91 R Brown et al. (2008) nca
183/04/PAU 0.980 0.135 139.1 315.3 53.1 352.5 −20.5 43.8 117.7 136.0 208.8 −15.8 23 T Jenniskens et al. (2016a) nca
188/00/XRI 0.990 0.080 211.6 301.2 32.8 93.7 15.0 44.0 117.3 121.2 332.4 −8.4 3 R Nilsson (1964b) nca
188/01/XRI 0.980 0.180 228.0 297.7 16.0 98.7 16.0 38.4 109.1 117.7 340.8 −7.2 23 R Kashcheyev & Lebedinets (1967) nca
188/02/XRI 0.993 0.048 204.1 311.3 33.2 102.9 16.6 45.4 118.9 131.5 330.9 −6.3 204 R Brown et al. (2008) nca
219/00/SAR 0.950 0.180 312.9 183.3 14.8 19.3 15.4 36.7 110.2 183.3 200.3 6.8 5 R Nilsson (1964b) nca
219/01/SAR 0.947 0.068 336.8 179.5 22.9 28.2 18.4 36.3 123.0 179.5 213.2 6.4 17 R Sekanina (1976) nca
219/02/SAR 0.876 0.146 326.6 180.2 17.1 23.8 18.8 31.2 118.4 180.2 208.7 8.3 22 R Sekanina (1976) nca
219/03/SAR 0.926 0.091 333.6 178.3 3.6 27.2 12.3 33.7 121.3 178.3 211.3 1.1 46 R Sekanina (1976) nca
0025/00/NOA 0.950 0.220 307.0 201.7 12.0 34.7 20.1 36.3 107.3 201.7 197.4 5.9 15 R Kashcheyev & Lebedinets (1967) nca
0025/01/NOA 0.857 0.274 305.4 206.1 3.6 38.6 17.8 30.1 106.8 205.0 196.8 2.5 53 T Jenniskens et al. (2016a) nca
* 0032/00/DLM 0.953 0.554 265.6 262.2 133.8 156.1 32.7 62.3 146.5 262.2 243.3 21.1 6 T Jenniskens (2006) nca
* 0032/01/DLM 0.810 0.710 249.0 261.7 138.0 163.7 29.9 63.0 152.2 261.7 251.4 21.1 9 R Kashcheyev & Lebedinets (1967) nca
0040/00/ZCY 0.768 0.898 139.8 19.2 66.4 303.7 44.5 39.0 112.4 19.2 306.9 61.5 30 R Sekanina (1976) nca
0040/02/ZCY 0.780 0.900 140.5 31.5 74.9 309.5 42.5 43.0 117.6 32.0 299.6 57.8 64 T Jenniskens et al. (2016a) nca
0076/00/KAQ 0.655 0.884 45.2 0.5 1.0 334.7 −13.7 12.8 61.1 180.5 151.1 −3.0 3 P Porubčan & Gavajdová (1994) 11P, 103P
* 0076/01/KAQ 0.705 0.867 229.2 186.6 2.1 341.6 −2.9 19.0 65.4 186.7 155.3 4.5 4 P Lindblad (1971b) 11P
0088/00/ODR 0.768 1.006 192.2 115.4 46.2 284.9 61.2 28.5 94.5 115.4 212.5 81.6 14 R Sekanina (1976) nca
* 0088/01/ODR 0.637 1.013 188.2 104.4 30.3 259.3 55.8 19.6 80.9 110.0 129.6 78.1 63 T Jenniskens et al. (2016b) nca
0093/00/VEL 0.600 0.930 33.0 145.7 62.0 152.4 −65.1 35.3 111.1 325.7 240.3 −65.5 9 R Gartrell & Elford (1975) nca
0093/01/VEL 0.930 0.860 43.0 143.7 49.9 133.4 −50.1 33.2 99.3 323.7 200.8 −62.8 3 R Gartrell & Elford (1975) nca
0100/00/XSA 0.780 0.383 66.6 296.1 4.3 284.8 −18.7 26.3 101.9 296.0 348.1 4.0 14 R Sekanina (1976) nca
0100/01/XSA 0.736 0.285 46.9 305.9 1.1 284.4 −21.9 24.4 112.2 305.6 337.8 0.9 26 R Sekanina (1976) nca
0105/00/OCN 0.640 0.980 7.0 122.7 74.3 160.4 −63.1 41.5 118.4 302.7 264.2 −61.5 3 R Gartrell & Elford (1975) nca
* 0105/01/OCN 0.588 0.980 0.0 119.7 70.0 156.4 −65.3 38.4 113.3 323.4 245.1 −64.2 3 R Nilsson (1964a) nca
0106/00/API 0.890 0.980 12.0 145.7 47.2 110.1 −65.0 30.0 94.50 325.7 213.2 −81.7 3 R Gartrell & Elford (1975) nca
0106/01/API 0.670 0.980 354.0 145.7 48.4 98.5 −76.0 28.9 99.1 325.7 292.2 −80.2 5 R Gartrell & Elford (1975) nca
0108/00/BTU 0.870 0.980 346.0 178.7 58.3 49.6 −77.9 36.3 103.9 358.7 300.5 −73.9 10 R Gartrell & Elford (1975) nca
0108/01/BTU 0.530 0.980 346.0 178.7 55.3 50.3 −80.9 32.1 106.2 358.7 291.0 −72.6 11 R Gartrell & Elford (1975) nca
* 0113/00/SDL 0.664 0.729 69.0 146.4 4.3 137.7 17.9 17.4 78.4 326.4 168.4 1.6 P Terentjeva (1989) 26P
0113/01/SDL 0.676 0.580 91.3 134.5 6.4 135.9 7.4 20.9 91.6 314.5 181.6 −9.0 37 R Sekanina (1976) nca
0118/00/GNO 0.620 0.980 13.0 178.7 121.6 263.1 −56.0 59.0 147.2 358.7 266.7 −32.7 6 R Gartrell & Elford (1975) nca
* 0118/01/GNO 0.430 0.660 97.0 179.7 137.4 250.9 −43.0 55.9 155.0 359.7 255.5 −20.6 3 R Gartrell & Elford (1975) nca
0124/00/SVI 0.738 0.565 91.2 182.0 6.1 179.7 −8.3 22.9 91.1 2.0 181.1 −7.8 13 R Sekanina (1973) nca
0124/01/SVI 0.670 0.640 83.0 175.7 0.1 172.6 2.9 20.1 86.4 355.7 176.4 −0.3 5 R Kashcheyev & Lebedinets (1967) nca
0128/00/MKA 0.890 0.180 42.0 359.7 1.8 338.6 −7.9 33.2 112.4 359.7 337.6 1.0 7 R Gartrell & Elford (1975) nca
* 0128/01/MKA 0.860 0.300 59.7 354.4 2.5 340.1 −7.5 29.8 105.5 354.4 344.5 0.8 3 R Nilsson (1964b) nca
0133/00/PUM 0.562 1.002 174.6 27.1 6.8 117.0 52.9 8.4 32.2 27.1 81.5 31.2 P Terentjeva (1989) 79P, 79P-B
0133/01/PUM 0.473 0.993 183.5 28.9 9.4 150.1 54.8 8.6 40.8 28.9 101.5 39.4 21 R Sekanina (1976) nca
0150/01/SOP 0.792 0.331 120.8 244.4 4.3 257.9 −26.6 27.5 104.0 65.2 194.0 −3.6 7 T Jopek et al. (2010a) nca
0150/08/SOP 0.849 0.383 113.9 228.1 4.7 237.8 −24.2 29.0 99.5 51.3 189.5 −4.0 115 T Shiba (2022) nca
0151/00/EAU 0.594 0.354 318.3 59.5 59.6 284.7 15.5 30.8 126.2 59.5 228.6 38.1 17 R Sekanina (1976) nca
0151/01/EAU 0.513 0.405 322.8 62.5 64.6 294.1 20.4 31.5 129.4 63.0 237.6 41.3 11 T Jenniskens et al. (2016a) nca
0154/00/DEA 0.708 0.592 90.0 48.0 2.8 44.3 21.0 20.6 90.1 48.1 359.9 4.0 25 R Sekanina (1976) nca
0154/01/DEA 0.710 0.600 89.5 62.9 2.7 59.5 23.8 21.0 90.7 63.0 359.3 3.2 6 R Nilsson (1964b) nca
0167/00/NSS 0.707 0.332 309.4 93.0 8.2 293.1 −14.1 23.2 109.4 93.0 199.6 7.6 45 R Sekanina (1976) nca
0167/01/NSS 0.780 0.380 296.6 85.9 4.5 277.7 −20.0 26.5 101.3 85.9 191.3 3.2 4 R Nilsson (1964b) nca
* 0170/00/JBO 0.596 1.000 168.0 91.2 21.7 207.8 63.9 15.1 67.3 91.2 65.4 64.9 54 R Sekanina (1976) 7P, 73P, 197P
0170/04/JBO 0.663 1.012 187.6 90.1 18.9 225.8 47.5 14.2 61.5 92.5 105.3 60.4 9 T Shiba (2022) 7P, 73P
0179/00/SCA 0.792 0.272 311.2 110.1 4.5 311.3 −14.6 26.9 109.5 110.2 199.6 3.3 40 R Sekanina (1976) nca
* 0179/01/SCA 0.911 0.192 314.8 111.8 8.4 319.5 −10.9 34.1 110.4 118.0 200.5 4.6 20 T Jenniskens et al. (2016b) nca
0186/00/EUM 0.659 0.980 156.3 105.8 20.0 192.5 61.9 15.2 68.1 105.8 45.0 58.2 P Terentjeva (1989) 7P, 73P
0186/01/EUM 0.617 1.015 185.5 89.4 22.1 233.3 53.9 15.2 69.5 89.0 108.7 68.3 45 T Jenniskens et al. (2016b) 7P, 73P
0189/00/DMC 0.742 0.443 71.0 128.6 2.1 122.4 22.3 24.3 98.9 128.7 351.1 2.2 43 R Sekanina (1976) nca
0189/01/DMC 0.900 0.250 53.2 124.1 5.1 108.4 24.8 33.1 107.4 124.1 342.6 2.4 5 R Nilsson (1964b) nca
0197/00/AUD 0.335 1.007 185.6 141.9 30.4 272.4 64.9 17.3 89.4 141.9 160.5 88.1 54 R Sekanina (1976) nca
0197/01/AUD 0.644 1.008 188.7 142.6 33.8 271.7 58.9 21.1 88.4 143.0 133.6 82.3 17 T Jenniskens et al. (2016a) nca
0199/00/ADC 0.753 0.597 87.3 327.8 2.8 329.4 −15.9 21.6 90.0 147.7 178.3 −3.2 6 P Porubčan & Gavajdová (1994) 45P
0199/02/ADC 0.811 0.551 270.9 143.8 1.8 325.3 −11.5 23.9 90.0 143.7 180.0 2.2 123 T Roggemans et al. (2022) 45P
* 0202/00/ZCA 0.990 0.050 206.5 326.9 21.1 120.4 18.9 43.8 118.3 146.9 331.7 −1.5 3 R Nilsson (1964b) nca
0202/01/ZCA 0.981 0.088 212.6 340.0 16.6 136.1 11.7 42.1 114.8 160.0 335.1 −4.8 949 R Brown et al. (2010) nca
0220/00/NDR 0.609 1.004 181.4 162.6 32.3 265.4 59.8 20.3 82.9 162.6 88.1 82.9 49 R Sekanina (1976) nca
0220/01/NDR 0.654 1.004 182.0 171.7 28.8 267.7 54.0 18.9 77.4 172.0 91.8 77.4 51 T Jenniskens et al. (2016b) nca
0233/00/OCC 0.730 0.990 193.2 190.0 2.8 302.2 −8.6 10.0 25.0 190.0 112.5 11.3 V Wood (1988) 15P, D/1978 R1
0233/01/OCC 0.768 0.987 190.8 204.0 0.8 315.7 −13.9 10.4 20.5 203.8 110.3 2.8 P Terentjeva (1989) 11P, 85P, 103P
0253/00/CMI 0.961 0.074 152.5 72.2 29.2 102.4 14.5 40.2 119.8 252.0 210.1 −8.4 32 T Jenniskens et al. (2016b) nca
0253/03/CMI 0.949 0.107 146.3 93.8 23.1 121.2 11.4 39.0 116.8 273.8 207.1 −8.8 183 T Shiba (2022) nca
* 0254/00/PHO 0.670 0.990 359.0 74.7 13.0 15.6 −44.9 11.7 46.8 253.7 97.5 −46.3 V Cook (1973) 289P, 46P
0254/01/PHO 0.708 0.946 26.6 52.2 2.7 6.7 −7.7 10.9 41.8 232.2 130.9 −9.7 9 T Shiba (2022) 289P, 46P, 104P
0324/00/EPR 0.971 0.130 39.7 96.0 63.0 58.2 37.9 44.8 119.8 95.5 328.7 17.3 203 R Brown et al. (2008) nca
0324/01/EPR 0.982 0.167 46.8 87.9 53.0 53.8 37.8 43.8 115.9 88.0 332.6 18.0 4 T Jenniskens et al. (2016a) nca
0326/00/EPG 0.771 0.173 334.9 105.2 55.4 326.3 14.7 29.9 132.1 105.5 228.6 26.5 62 R Brown et al. (2008) nca
0326/01/EPG 0.806 0.144 337.8 109.3 49.0 330.2 13.0 28.4 133.2 109.0 228.2 23.5 33 T Jenniskens et al. (2016a) nca
0327/00/BEQ 0.816 0.163 330.3 106.2 49.7 321.5 8.7 31.6 126.8 106.5 220.4 22.6 89 R Brown et al. (2008) nca
0327/01/BEQ 0.849 0.157 327.6 84.8 46.5 305.1 1.1 33.2 124.2 91.0 216.7 20.1 38 T Jenniskens et al. (2016a) nca
0334/01/DAD 0.603 0.983 177.4 254.8 71.8 210.8 58.6 40.8 117.2 256.0 272.0 62.8 47 T Jenniskens et al. (2016a) nca
0334/03/DAD 0.639 0.975 185.8 250.9 72.9 203.0 62.3 41.2 117.7 250.9 265.7 62.2 487 T Shiba (2022) nca
0347/00/BPG 0.890 0.304 61.1 36.0 62.7 350.5 27.8 41.0 118.1 36.0 327.4 29.1 1105 R Brown et al. (2010) nca
0347/01/BPG 0.944 0.347 68.0 42.3 69.1 354.3 30.8 44.2 118.6 42.0 326.4 30.2 11 T Jenniskens et al. (2016b) nca
0372/00/PPS 0.590 0.856 125.0 106.0 152.6 20.1 24.1 62.9 161.5 106.0 281.7 14.5 1395 R Brown et al. (2010) nca
0372/02/PPS 0.882 0.889 136.9 102.9 150.4 17.0 25.0 66.5 159.6 103.0 282.4 16.4 379 T Jenniskens et al. (2016a) nca
0386/00/OBC 0.936 0.417 281.5 214.0 80.9 66.8 56.2 47.6 122.7 214.0 220.7 34.0 355 R Brown et al. (2010) nca
0386/01/OBC 0.932 0.387 286.3 205.2 68.6 45.8 52.3 43.6 118.0 205.0 214.3 33.5 28 T Jenniskens et al. (2016b) nca
0392/00/NID 0.737 0.987 181.1 241.0 74.9 200.1 64.5 43.0 117.5 241.0 270.1 62.5 2059 R Brown et al. (2010) nca
* 0392/01/NID 0.734 0.973 194.7 254.4 72.9 196.5 68.0 41.9 116.4 242.0 260.9 63.2 65 T Jenniskens et al. (2016a) nca
0490/00/DGE 0.818 0.716 66.8 69.3 23.5 69.5 −13.6 23.8 86.8 249.3 176.1 −35.3 7 T Rudawska & Jenniskens (2014) nca
0490/01/DGE 0.851 0.666 72.5 73.3 22.2 73.3 −7.6 24.7 87.2 254.0 176.8 −29.9 20 T Jenniskens & Nénon (2016) nca
0507/00/UAN 0.968 0.688 110.3 98.0 116.4 19.8 42.5 58.8 139.1 98.0 297.7 31.4 13 T Holman & Jenniskens (2013) nca
0507/01/UAN 0.910 0.849 130.0 101.0 117.8 7.1 40.3 59.3 142.1 96.0 288.4 33.8 28 T Jenniskens et al. (2016c) nca
0512/00/RPU 0.913 0.985 9.0 43.0 106.4 120.0 −24.0 57.5 136.4 223.0 266.0 −43.5 16 T Segon et al. (2013) C/1879 M1
0512/01/RPU 0.915 0.987 349.4 50.8 107.0 130.4 −26.3 57.8 137.3 231.0 271.2 −42.7 22 T Jenniskens et al. (2016b) nca
0555/00/OCP 0.948 0.897 217.8 191.3 89.7 63.3 72.9 50.8 125.8 191.0 247.0 50.6 16 T Andreić et al. (2014) nca
0555/01/OCP 0.942 0.804 234.4 188.7 89.5 48.8 67.4 50.9 125.8 189.0 239.2 47.1 14 T Jenniskens et al. (2016b) nca
0574/00/GMA 0.891 0.918 211.2 251.7 98.7 173.3 54.7 54.4 131.7 252.0 254.0 46.2 21 T Gural et al. (2014) nca
0574/01/GMA 0.705 0.986 179.4 245.1 97.3 184.1 52.1 52.4 132.1 245.1 270.8 47.9 15 T Shiba (2022) nca
* 0644/00/JLL 0.947 0.098 327.3 277.7 22.4 140.2 23.4 38.6 117.1 288.0 207.3 7.5 24 T Jenniskens et al. (2016c) nca
0644/02/JLL 0.957 0.081 331.4 288.1 21.8 141.3 21.2 39.7 118.7 288.1 208.9 5.7 172 T Shiba (2022) nca
0709/00/LCM 0.826 0.833 48.5 105.8 33.2 98.4 −31.5 25.4 87.9 286.0 176.4 −54.6 18 T Jenniskens et al. (2016c) nca
0709/01/LCM 0.829 0.779 56.6 93.3 29.2 88.8 −22.5 25.1 86.6 273.3 175.1 −45.9 192 T Shiba (2022) nca
1048/00/JAS 0.990 0.209 54.0 294.6 144.2 243.5 −10.2 60.2 139.9 294.6 308.8 10.8 10 T Hajduková & Neslušan (2021) nca
1048/01/JAS 0.978 0.197 51.4 297.4 150.9 245.2 −12.4 60.0 141.0 297.4 308.1 8.9 9 T Hajduková & Neslušan (2021) nca

Note: From the left, the columns include the IAU multi solution shower code and the Keplerian orbital elements: the eccentricity, the perihelion distance [au], the perihelion argument, the longitude of the ascending node, and the inclination of the orbit to the ecliptic. The following columns state geocentric parameters: the radiant coordinates right ascension and declination, the geocentric velocity [km s−1], the ecliptic longitude of the Sun, and the ecliptic Sun centred longitude of the radiant and the ecliptic latitude of the radiant. The angular values, given in degrees, refer to the J2000 reference system. Under N is listed the number of averaged orbits of each solution. An asterisk in the first column indicates that there is an inconsistency between geocentric and heliocentric data for this solution. Column To indicates the type of technique that was used to observe the members of the MSS in question: R – radio, P – photographic, T – video, V – visual. In the last column ‘nca’ means ‘no comet associated’ according to Durišová et al. (2024).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.