IAA RAS IAA Minor Planet Database

2020 PR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3807345536 ± 4.51e-05
Semi-major axis (a)1.7578102411 AU ± 1.40e-04
Inclination (i)1.07130588° ± 1.06e-04
Long. of Asc. Node (Ω)202.05608020° ± 3.98e-04
Arg. of Perihelion (ω)115.96972691° ± 1.27e-04
Mean Anomaly (M)94.81558901° ± 9.75e-02
Mean Motion (n)0.4229161701°/day ± 5.05e-05
Perihelion dist (q)1.08855114 AU ± 1.17e-04
Aphelion dist (Q)2.42706934 AU ± 2.09e-04
Orbital Period2.33054764 yr ± 2.78e-04
Physical Parameters
H (abs. magnitude)23.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.278″
Uncertainty2
Orbit TypeAmor
MOID0.075204 AU
Observations Used254
Oppositions1
Arc Total2020-2020
First Observation Used2020-08-14
Last Observation Used2020-10-18
Observations (259)
Date Type RA Dec Mag Band Observatory
2020-08-14 19:13:09 C 19 37 57.87 -09 16 49.8 – q L51
2020-08-14 19:46:04 C 19 38 06.52 -09 16 33.0 – q L51
2020-08-14 20:19:01 C 19 38 15.34 -09 16 15.3 – q L51
2020-08-15 19:22:33 C 19 45 05.97 -09 04 03.1 – V L34
2020-08-15 19:45:53 C 19 45 12.30 -09 03 51.0 – V L34
2020-08-15 20:00:23 C 19 45 14.38 -09 03 51.0 – q L51
2020-08-15 20:02:31 C 19 45 14.97 -09 03 49.6 – q L51
2020-08-15 20:07:54 C 19 45 16.46 -09 03 47.4 – q L51
2020-08-15 20:10:03 C 19 45 17.05 -09 03 45.8 – q L51
2020-08-15 20:15:25 C 19 45 18.50 -09 03 43.2 – q L51
2020-08-15 20:57:31 C 19 45 31.82 -09 03 14.0 – V L34
2020-08-15 21:00:09 C 19 45 35.640 -09 02 57.29 – V J04
2020-08-15 21:00:52 C 19 45 35.831 -09 02 56.93 – V J04
2020-08-15 21:01:35 C 19 45 36.044 -09 02 56.62 – V J04
2020-08-15 22:24:20 C 19 45 55.69 -09 02 35.3 – V L01
2020-08-15 22:26:12 C 19 45 56.20 -09 02 34.3 – V L01
2020-08-15 22:28:04 C 19 45 56.73 -09 02 33.3 – V L01
2020-08-15 22:29:19 C 19 45 57.07 -09 02 32.6 – V L01
2020-08-15 22:33:10 C 19 45 58.36 -09 02 29.0 – V K63
2020-08-15 22:38:11 C 19 45 59.74 -09 02 26.4 – V K63
2020-08-15 22:42:14 C 19 46 00.88 -09 02 24.0 – V K63
2020-08-15 23:03:52 C 19 46 13.20 -09 00 07.7 – V X31
2020-08-15 23:15:59 C 19 46 16.58 -09 00 02.7 – V X31
2020-08-15 23:33:38 C 19 46 21.50 -08 59 53.3 – V X31
2020-08-15 23:46:21 C 19 46 24.99 -08 59 46.6 – V X31
2020-08-16 00:01:33 C 19 46 29.17 -08 59 39.2 – V X31
2020-08-16 00:10:14 C 19 46 31.55 -08 59 34.7 – V X31
2020-08-16 01:23:24 C 19 46 53.43 -09 00 46.2 – V W34
2020-08-16 01:27:55 C 19 46 54.68 -09 00 43.5 – V W34
2020-08-16 01:32:26 C 19 46 55.90 -09 00 41.8 – V W34
2020-08-16 02:06:10 C 19 47 05.16 -09 00 25.3 – V W34
2020-08-16 02:10:20 C 19 47 06.30 -09 00 22.8 – V W34
2020-08-16 02:13:55 C 19 47 07.24 -09 00 20.7 – V W34
2020-08-16 02:42:34 C 19 47 16.28 -09 00 09.8 – V H36
2020-08-16 02:45:01 C 19 47 16.92 -09 00 08.6 – V H36
2020-08-16 02:54:46 C 19 47 19.65 -09 00 03.7 – V H36
2020-08-16 03:05:23 C 19 47 22.58 -08 59 58.0 – V 734
2020-08-16 03:06:46 C 19 47 22.96 -08 59 57.3 – V 734
2020-08-16 03:12:14 C 19 47 24.43 -08 59 54.4 – V 734
2020-08-16 03:13:39 C 19 47 24.82 -08 59 53.6 – V 734
2020-08-16 10:42:34 C 19 49 38.49 -08 53 54.0 – q E23
2020-08-16 11:02:34 C 19 49 43.96 -08 53 43.7 – q E23
2020-08-16 11:22:33 C 19 49 49.39 -08 53 33.9 – q E23
2020-08-16 19:26:31 C 19 52 15.14 -08 51 15.5 – V 104
2020-08-16 19:30:41 C 19 52 16.33 -08 51 14.2 – V 104
2020-08-16 19:35:56 C 19 52 17.75 -08 51 11.1 – V 104
2020-08-16 20:22:42 C 19 52 29.42 -08 50 52.1 – V L18
2020-08-16 20:23:32 C 19 52 29.64 -08 50 51.5 – V L18
2020-08-16 20:24:22 C 19 52 29.89 -08 50 51.0 – V L18
2020-08-17 03:54:15 C 19 54 44.04 -08 46 30.9 – V W33