Table 1
Galactic coordinate (l, b), weighted distance (D), weighted proper motion (PM), and weighted radial velocity (RV) of the IPNe sample.
| PN | l | b | D (pc) | Refs. | PM (mas/yr) | Refs. | RV (km s-1) | Refs. |
|
|
||||||||
| A 21 | 205.1 | 14.2 | 539 ± 77 | 1, 2, 3a, 4 | 10.28 ± 0.14 | 1 | 28.80 ± 5.20 | 2 |
| A 31 | 219.1 | 31.3 | 610 ± 63 | 2, 5, 6 | 22.78 ± 0.05 | 1 | 44.00 ± 1.00 | 2, 3 |
| A 35 | 303.6 | 40.0 | 149 ± 26 | 7, 8, | 60.80 ± 0.01 | 1 | −6.60 ± 3.80 | 1 |
| A 36 | 318.5 | 41.5 | 359 ± 120 | 7, 9 | 13.65 ± 0.05 | 1 | 36.80 ± 3.30 | 1 |
| A 71 | 85.0 | 4.5 | 2800 ± 400 | 10 | 12.79 ± 0.11 | 1 | −8.00 ± 3.50 | 3 |
| A 74 | 72.7 | –17.2 | 750 ± 115 | 2, 3a, 3b, 4, 11 | 1.80 ± 0.30 | 2 | 18.00 ± 4.00 | 1 |
| A 78 | 81.3 | –14.9 | 700 ± 175 | 12 | 2.01 ± 0.23 | 3, 4, 5 | 17.00 ± 10.00 | 1 |
| DHW 5 | 111.1 | 11.6 | 343 ± 112 | 2, 4, 5, 6, 9 | 21.56 ± 0.04 | 1 | −38.15 ± 2.50 | 4, 5 |
| EGB 6 | 221.6 | 46.4 | 525 ± 184 | 9 | 14.74 ± 0.15 | 1 | −8.00 ± 3.50 | 3 |
| HFG 1 | 136.4 | 5.6 | 409 ± 135 | 7.30 ± 0.12 | 1 | −26.00 ± 1.00 | 1 | |
| IC 4593 | 25.3 | 40.8 | 971 ± 221 | 12, 13 | 8.34 ± 0.07 | 1 | 22.00 ± 0.50 | 1 |
| IW 1 | 149.7 | –3.4 | 456 ± 79 | 4, 9, 11, 14 | 15.58 ± 0.12 | 1 | −1.50 ± 0.50 | 1 |
| K 2-2 | 204.2 | 4.7 | 904 ± 165 | 4, 6 | 19.01 ± 0.15 | 1 | 28.00 ± 30.00 | 2 |
| M2-40 | 24.1 | 3.9 | 2016 ± 665 | 7.18 ± 0.37 | 1 | 89.05 ± 3.42 | 1, 2 | |
| NGC 1360 | 220.4 | –53.9 | 520 ± 88 | 7, 9, 13, 15, 16 | 28.66 ± 0.02 | 1 | 41.80 ± 4.00 | 1 |
| NGC 246 | 118.9 | –74.7 | 448 ± 19 | 9, 17, 18, 19, 20 | 21.50 ± 0.03 | 1 | −46.00 ± 3.60 | 1, 2 |
| NGC 3587 | 148.5 | 57.1 | 331 ± 56 | 6, 9, 14, 18, 19 | 9.27 ± 0.17 | 6 | 6.00 ± 3.10 | 1 |
| NGC 40 | 120.0 | 9.9 | 873 ± 156 | 7, 8, 13, 19 | 7.85 ± 0.14 | 7 | −20.40 ± 0.90 | 1, 6 |
| NGC 6629 | 9.4 | –5.1 | 1838 ± 248 | 8, 13, 15, 16, 21, 22 | 2.62 ± 0.35 | 3, 4 | 14.51 ± 1.19 | 1, 2 |
| NGC 6751 | 29.2 | –5.9 | 1621 ± 270 | 8, 13, 16 | 10.54 ± 0.15 | 3, 4 | −38.79 ± 1.45 | 1, 2 |
| NGC 6781 | 41.8 | –3.0 | 1267 ± 251 | 8, 14, 21 | 9.46 ± 0.24 | 1, 6 | 4.30 ± 3.70 | 1 |
| NGC 6826 | 83.6 | 12.8 | 1364 ± 368 | 13, 16 | 13.00 ± 0.08 | 3, 4 | −6.20 ± 0.60 | 1 |
| NGC 6853 | 60.8 | –3.7 | 421 ± 97 | 2, 3a, 3b, 5, 8, 9, 11, 19 | 18.40 ± 0.06 | 6 | −41.80 ± 0.80 | 1 |
| NGC 6891 | 54.2 | –12.1 | 821 ± 112 | 8, 13, 15, 16 | 3.93 ± 0.23 | 3, 4, 8, 9 | 42.35 ± 0.74 | 1, 2 |
| NGC 7094 | 66.8 | –28.2 | 2107 ± 476 | 6, 16 | 11.01 ± 0.10 | 1 | −101.10 ± 30.8 | 1, 2 |
| NGC 7293 | 36.2 | –57.1 | 215 ± 10 | 2, 5, 6, 9, 13, 15, 18, 19 | 34.23 ± 0.04 | 1 | −28.20 ± 3.00 | 1 |
| PG 1034+001 | 247.6 | 47.8 | 211 ± 24 | 2 | 88.02 ± 0.01 | 3, 9, 10, 11 | 50.80 ± 1.33 | 7 |
| PW 1 | 158.9 | 17.9 | 353 ± 33 | 2, 3a, 3b, 4, 6, 8, 9, 11, 19 | 28.84 ± 0.23 | 1 | 17.90 ± 1.20 | 5, 8 |
| S 174 | 120.2 | 18.4 | 387 ± 55 | 3a, 4, 6, 9 | 12.98 ± 0.02 | 1, 6 | 5.90 ± 0.70 | 9 |
| S 176 | 120.3 | –5.4 | 491 ± 85 | 3a, 3b, 9, 11 | 25.10 ± 0.17 | 1 | −37.00 ± 30.00 | 2 |
| S 216 | 158.5 | 0.5 | 128 ± 8 | 2, 3a, 3b, 4, 9, 11 | 22.85 ± 0.02 | 1 | 20.60 ± 1.50 | 10 |
| S 68 | 30.7 | 6.3 | 550 ± 91 | 3a, 3b, 4, 6, 9, 11 | 57.49 ± 0.03 | 1 | −7.00 ± 3.50 | 3, 9 |
| Tc 1 | 345.2 | –8.8 | 716 ± 131 | 13, 15, 16, 23 | 11.02 ± 0.09 | 1 | −83.58 ± 3.42 | 1, 2 |
| Ton 320 | 191.4 | 33.1 | 465 ± 74 | 2, 9 | 14.22 ± 0.10 | 9 | 33.80 ± 3.50 | 5 |
Reference. References for proper motion: (1) Kerber et al. (2008); (2) Harris et al. (2007 ); (3) Zacharias et al. (2005); (4) Zacharias et al. (2009); (5) Roeser et al. (2010); (6) Cudworth (1974); (7) Høg et al. (2000); (8) Kharchenko et al. (2009); (9) Hewet et al.(2003); (10) Wu et al. (2011); (11) Monet et al. (2003).References for radial velocity: (1) Acker et al. (1992); (2) Durand et al. (1998); (3) Hippelein & Weinberger (1990); (4) Barstow et al. (2001); (5) Good et al. (2005); (6) Meaburn et al. (1996); (7) Holberg et al. (1998); (8) Gieseking et al. (1986); (9) Fich et al. (1990); (10) Rauch et al. (2007).References for distance: (1) Gutiérrez-Moreno et al. (1999); (2) Harris et al. (2007); (3a) Lucke (1978) Figs. 4–6, (3b) Lucke (1978) Fig. 3; (4) Napiwotzki & Schönberner (1995); (5) Benedict et al. (2009); (6) Napiwotzki (2001); (7) Acker et al. (1998); (8) Pottasch (1983); (9) Pottasch (1996); (10) Giammanco et al. (2011); (11) FitzGerald (1968); (12) Kaler et al. (1985); (13) Cazetta & Maciel (2001); (14) Smith (1971); (15) Mendez et al. (1988); (16) Zhang (1993); (17) Daub (1982); (18) Khromov (1979); (19) Pottasch (1980); (20) Gathier (1987); (21) Sabbadin (1986); (22) Gathier et al. (1986); (23) Martin (1994).
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.