IAA RAS IAA Minor Planet Database

2019 PR2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7978760313 ± 1.18e-08
Semi-major axis (a)5.7774877218 AU ± 4.20e-08
Inclination (i)10.96394182° ± 2.84e-06
Long. of Asc. Node (Ω)348.86657653° ± 1.54e-05
Arg. of Perihelion (ω)57.27086375° ± 1.98e-05
Mean Anomaly (M)157.33237214° ± 1.61e-06
Mean Motion (n)0.0709747268°/day ± 7.74e-10
Perihelion dist (q)1.16776875 AU ± 6.88e-08
Aphelion dist (Q)10.38720670 AU ± 1.02e-07
Orbital Period13.88700356 yr ± 1.51e-07
Physical Parameters
H (abs. magnitude)18.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.357″
Uncertainty0
Orbit TypeAmor
MOID0.235068 AU
Observations Used401
Oppositions14
Arc Total2005-2020
First Observation Used2005-10-27
Last Observation Used2020-03-30
Observations (561)
Date Type RA Dec Mag Band Observatory
2020-01-06 09:47:10 C 08 22 44.79 +45 18 55.3 – q H45
2020-01-06 09:49:32 C 08 22 44.64 +45 18 54.2 – q H45
2020-01-06 09:51:32 C 08 22 44.55 +45 18 52.7 – q H45
2020-01-06 09:53:29 C 08 22 44.37 +45 18 51.3 – q H45
2020-01-06 09:55:51 C 08 22 44.18 +45 18 49.9 – q H45
2020-01-06 09:57:48 C 08 22 44.05 +45 18 48.9 – q H45
2020-01-06 14:22:01 C 08 22 25.94 +45 16 17.3 – V T08
2020-01-06 14:26:09 C 08 22 25.63 +45 16 14.0 – V T08
2020-01-06 14:36:00 C 08 22 24.92 +45 16 07.4 – V T08
2020-01-06 14:50:32 C 08 22 23.89 +45 15 59.5 – V T08
2020-01-09 05:21:08 C 08 18 14.29 +44 38 21.6 – o 291
2020-01-09 05:40:54 C 08 18 12.91 +44 38 09.8 – o 291
2020-01-12 15:44:23 S 08 13 37.123 +43 54 44.24 – V C57
2020-01-12 15:44:23 s 1 -11447.355 0 +402164.65 5640.0 – C57
2020-01-14 06:36:06 C 08 10 31.89 +43 21 31.5 – u H21
2020-01-14 06:39:08 C 08 10 31.71 +43 21 29.6 – u H21
2020-01-14 06:42:04 C 08 10 31.51 +43 21 27.6 – u H21
2020-01-14 06:45:01 C 08 10 31.32 +43 21 25.6 – u H21
2020-01-14 06:47:57 C 08 10 31.12 +43 21 23.5 – u H21
2020-01-14 06:50:54 C 08 10 30.95 +43 21 22.0 – u H21
2020-01-14 06:53:09 C 08 10 30.80 +43 21 20.2 – u H21
2020-01-14 23:14:23 S 08 09 52.658 +43 20 05.06 – V C57
2020-01-14 23:14:23 s 1 -119610.85 9 +391928.92 6580.0 – C57
2020-01-15 06:44:23 S 08 09 22.454 +43 15 18.94 – V C57
2020-01-15 06:44:23 s 1 -132667.62 4 +383520.62 5620.0 – C57
2020-01-15 22:35:20 C 08 08 10.08 +42 55 13.9 – q B67
2020-01-15 22:47:27 C 08 08 09.20 +42 55 05.3 – q B67
2020-01-15 22:59:34 C 08 08 08.60 +42 54 58.2 – q B67
2020-01-15 23:44:23 S 08 08 16.022 +43 03 49.21 – V C57
2020-01-15 23:44:23 s 1 -159976.57 9 +358257.83 9680.0 – C57
2020-01-17 00:25:40 C 08 06 40.96 +42 38 04.8 – V 204
2020-01-17 00:47:18 C 08 06 39.68 +42 37 50.3 – V 204
2020-01-17 01:08:55 C 08 06 38.39 +42 37 35.8 – V 204
2020-01-18 10:22:57 C 08 04 48.661 +42 15 26.32 – U F52
2020-01-18 10:39:09 C 08 04 47.723 +42 15 15.52 – U F52
2020-01-18 11:11:49 C 08 04 45.796 +42 14 53.45 – U F52
2020-01-18 11:36:08 C 08 04 43.80 +42 14 31.2 – V I52
2020-01-18 11:51:36 C 08 04 42.88 +42 14 19.9 – V I52
2020-01-18 11:52:59 C 08 04 42.82 +42 14 19.4 – V I52
2020-01-18 11:55:45 C 08 04 42.63 +42 14 17.2 – V I52
2020-01-18 11:57:08 C 08 04 42.59 +42 14 16.5 – V I52
2020-01-18 12:13:14 C 08 04 41.73 +42 14 06.1 – V I52
2020-01-18 12:18:06 C 08 04 41.40 +42 14 02.0 – V I52
2020-01-18 18:44:23 S 08 04 04.538 +42 15 51.41 – V C57
2020-01-18 18:44:23 s 1 -211780.34 7 +166564.16 8260.0 – C57
2020-01-19 07:08:01 C 08 03 42.27 +42 01 24.7 – V G96
2020-01-19 07:16:11 C 08 03 41.84 +42 01 18.9 – V G96
2020-01-19 07:24:19 C 08 03 41.33 +42 01 13.6 – V G96
2020-01-19 07:32:30 C 08 03 40.87 +42 01 08.3 – V G96
2020-01-22 09:29:13 C 07 59 59.916 +41 10 54.85 – U F52