Table 1
Event times and chord lengths for all unpublished occultation detections.
| Occulting object | Sites event date (dd-mm-yyyy) | Immersion emersion (hh:mm:ss.ss ± ss.ss) | Chord length (km) | Equivalent diameter (km) |
|---|---|---|---|---|
| (136199) | Samford Valley/AUS | 15:37:48.0 ± 3.1 | 996 ± 120 | 2326 ± 12 (a) |
| Eris | 29-08-2013 | 15:38:40.0 ± 3.2 | ||
| (50000) | Mérida/VEN | 02:40:12.4 ± 1.5 | 1145 ± 67 | 1110 ± 5 (b) |
| Quaoar | 09-07-2013 | 02:41:03.3 ± 1.5 | ||
| Cairns (0.4 m)/AUS | 12:24:12.4 ± 5.6 | 1025 ± 135 | 995 ± 80 (c) | |
| (90377) | 13-01-2013 | 12:25:37.1 ± 5.6 | ||
| Sedna | Cairns (0.5 m)/AUS | 12:23:52 ± 23.4 | 1305 ± 565 | |
| 13-01-2013 | 12:25:39 ± 23.4 | |||
| Oliveira/BRA | 05:43:45.3 ± 0.23 | 126 ± 9 | 610 | |
| 11-07-2019 | 05:43:52.0 ± 0.23 | |||
| (278361) | Murrumbateman/AUS | 13:05:31.4 ± 1.0 | 220.5 ± 20.1 | |
| 2007 JJ43 | 07-08-2019 | 13:05:54.8 ± 1.1 | (+170/−140) (d) | |
| Melbourne/AUS | 11:30:14.93 ± 0.48 | 278.8 ± 17.1 | ||
| 24-05-2020 | 11:30:26.66 ± 0.24 | |||
| (28978) | Alice Springs/AUS | 14:54:44.85 ± 0.55 | 257 ± 22 | 617 |
| Ixion | 24-06-2014 | 14:54:55.35 ± 0.35 | (+19/−20) (e) | |
| 2017 OF69 | Ondrejov/CZE | 21:19:33.82 ± 0.28 | 152.15 ± 12.0 | 541.1 (f) |
| 27-08-2019 | 21:19:40.90 ± 0.28 | |||
| Gnosca/CHE | 02:20:46.95 ± 0.42 | 455.11 ± 19.8 | 524 | |
| 24-12-2018 | 02:21:06.14 ± 0.42 | |||
| (145451) | Lugano/CHE | 02:20:46.42 ± 0.50 | 436.98 ± 18.3 | |
| 2005 RM43 | 24-12-2018 | 02:21:04.84 ± 0.28 | (+96/−103) (g) | |
| Lake Tekapo/NZL | 10:56:29.10 ± 0.34 | 459.61 ± 8.6 | ||
| 03-02-2019 | 10:57:10.84 ± 0.45 | |||
| Asiago (0.9 m)/ITA | 18:20:51.95 ± 0.45 | 310.26 ± 68 | 423 | |
| (444030) | 16-11-2017 | 18:21:11.8 ± 3.9 | ||
| 2004 NT33 | Asiago(1.8 m)/ITA | 18:20:53.073 ± 0.083 | 277.20 ± 3.5 | (+87/−80) (h) |
| 16-11-2017 | 18:21:10.81 ± 0.14 | |||
| Murrumbateman/AUS | 12:31:22.06 ± 0.13 | 421 ± 3 | 455 ± 27 (i) | |
| (119951) | 19-09-2018 | 12:32:05.11 ± 0.18 | ||
| 2002 KX14 | Yass/AUS | 12:31:21.83 ± 0.28 | 431 ± 6 | |
| 19-09-2018 | 12:32:05.99 ± 0.38 | |||
| (175113) | Reconquista/ARG | 01:35:55.97 ± 0.63 | 322 ± 27 | 468.2 |
| 2004 PF115 | 28-09-2018 | 01:36:10.47 ± 0.58 | (+38.6/−49.1) (j) | |
| (119979) | Rockhampton/AUS | 11:57:50.65 ± 0.34 | 198 ± 17 | 348 ± 45 (e) |
| 2002 WC19 | 30-12-2018 | 11:57:58.60 ± 0.34 | ||
| (55638) | Samford Valley/AUS | 12:30:04:660 ± 0.030 | 280.9 ± 1.8 | 249.8 |
| 2002 VE95 | 03-12-2015 | 12:30:16.600 ± 0.040 | (+13.5/−13.1) (j) | |
| Murrumbateman/AUS | 13:41:42.2282 ± 0.006 | 111.90 ± 0.29 | 205.8 (l) | |
| (469506) | 24-05-2017 | 13:41:46.9760 ± 0.006 | ||
| 2003 FF128 | Flynn/AUS | 13:41:41.6305 ± 0.006 | 125.69 ± 0.34 | |
| 24-05-2017 | 13:41:46.9630 ± 0.009 | |||
| Yoron Island/JPN | 16:24:22.682 ± 0.038 | 53.9 ± 1.2 | 199 | |
| (54598) | 29-12-2017 | 16:24:26.292 ± 0.042 | ||
| Bienor | Konkoly/HUN | 19:50:23.586 ± 0.032 | 92.43 ± 1.5 | (+9/−12) (m) |
| 02-04-2018 | 19:50:26.608 ± 0.018 | |||
| 2005 TV189 | Kninice/CZE | 22:26:58.28 ± 0.20 | 44 ± 11 | 142.2 (n) |
| 13-11-2012 | 22:27:00.25 ± 0.30 | |||
| Kninice/CZE | 22:27:18.40 ± 0.10 | 58 ± 4 | ||
| 13-11-2012 | 22:27:21.02 ± 0.10 | |||
| (8405) | S. P. de Atacama/CHL | 05:23:18.72 ± 0.89 | 73 ± 44 | 85 |
| Asbolus | 24-11-2013 | 05:23:22.28 ± 0.89 | (+8/−9) (o) | |
| (60558) | Zeddam/NLD | 23:36:45.56 ± 0.18 | 59 ± 9 | 64.6 ± 1.6 (o) |
| Echeclus | 25-06-2012 | 23:36:48.98 ± 0.36 |
Notes. The equivalent diameters and respective references used to determine the astrometric positions are also provided. For three Plutinos no diameter was available in the literature, therefore we used its absolute magnitude given by MPC and a median albedo value of p = 0.089 ± 0.064 (Müller et al. (2020), Table 7.2). All the times here reported, obtained with video cameras plus time inserter, were corrected for the respective delays (Barry et al. 2015).
References. (a) Sicardy et al. (2011), (b) Braga-Ribas et al. (2013), (c) Pál et al. (2012), (d) Pál et al. (2015), (e) Lellouch et al. (2013), (f) † H mag. = 4.6, (g)Farkas-Takács et al. (2020), (h)Vilenius et al. (2014), (i)Vilenius et al. (2012), (j) Mommert et al. (2012), (l) † H mag. = 6.7, (m)Lellouch et al. (2017), (n) † H mag. = 7.5, (o)Duffard et al. (2014).
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