2019 OR1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3800383890 ± 8.79e-08
Semi-major axis (a)0.9598131488 AU ± 1.03e-08
Inclination (i)18.28032468° ± 4.01e-06
Long. of Asc. Node (Ω)236.82957712° ± 1.37e-06
Arg. of Perihelion (ω)297.65718657° ± 5.06e-06
Mean Anomaly (M)353.54790832° ± 2.37e-05
Mean Motion (n)1.0481712258°/day ± 1.69e-08
Perihelion dist (q)0.59504731 AU ± 8.46e-08
Aphelion dist (Q)1.32457899 AU ± 8.55e-08
Orbital Period0.94032946 yr ± 1.52e-08
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty0
Orbit TypeAten
MOID0.004743 AU
Observations Used446
Oppositions1
Arc Total2019-2023
First Observation Used2019-07-27
Last Observation Used2023-10-16
Observations (467)
Date Type RA Dec Mag Band Observatory
2021-11-07 03:01:58 C 22 13 31.29 +19 10 05.6 V G96
2021-11-07 07:44:25 C 22 13 32.102 +18 59 16.49 U F51
2021-11-07 07:48:08 C 22 13 32.108 +18 59 07.83 U F51
2021-11-07 08:02:41 C 22 13 32.104 +18 58 33.97 U F51
2021-11-07 08:06:24 C 22 13 32.109 +18 58 25.04 U F51
2021-11-07 08:24:41 C 22 13 32.106 +18 57 42.78 U F51
2021-11-07 08:39:16 C 22 13 32.127 +18 57 08.59 U F51
2021-11-07 08:43:00 C 22 13 32.135 +18 56 59.94 U F51
2021-12-01 02:52:35 C 22 32 17.65 +00 18 33.6 o 691
2021-12-01 03:24:19 C 22 32 19.12 +00 17 41.7 o 691
2021-12-01 03:55:55 C 22 32 20.66 +00 16 51.0 o 691
2021-12-03 02:41:37 C 22 34 49.71 -00 58 01.7 o 691
2021-12-03 02:52:08 C 22 34 50.39 -00 58 20.6 o 691
2021-12-03 03:02:38 C 22 34 50.75 -00 58 35.4 o 691
2021-12-05 02:54:33 C 22 37 28.34 -02 13 07.1 o 291
2021-12-05 03:01:01 C 22 37 28.63 -02 13 17.8 o 291
2022-10-29 10:53:51 C 03 10 28.034 +57 13 51.49 V T08
2022-10-29 10:59:10 C 03 10 27.101 +57 13 49.62 V T08
2022-10-29 11:08:29 C 03 10 25.279 +57 13 48.47 V T08
2022-10-29 11:23:08 C 03 10 22.507 +57 13 45.77 V T08
2022-10-31 05:57:34 C 03 02 45.985 +57 01 51.82 V G96
2022-10-31 06:06:03 C 03 02 44.164 +57 01 49.40 V G96
2022-10-31 06:14:32 C 03 02 42.335 +57 01 46.74 V G96
2022-10-31 06:23:01 C 03 02 40.495 +57 01 43.93 V G96
2022-11-07 18:08:22 C 02 12 48.22 +53 54 27.9 X 595
2022-11-07 18:45:23 C 02 12 33.73 +53 53 16.7 X 595
2022-11-07 19:21:51 C 02 12 19.24 +53 52 04.9 X 595
2022-11-07 22:51:45 C 02 10 54.683 +53 44 42.10 X B72
2022-11-07 22:53:21 C 02 10 54.006 +53 44 38.71 X B72
2022-11-07 22:54:56 C 02 10 53.339 +53 44 35.25 X B72
2022-11-07 22:56:32 C 02 10 52.677 +53 44 31.71 X B72
2022-11-07 22:58:07 C 02 10 52.067 +53 44 28.32 X B72
2022-11-07 22:59:43 C 02 10 51.390 +53 44 24.80 X B72
2022-11-08 16:58:17 C 02 03 49.83 +53 02 11.3 V C40
2022-11-08 17:01:27 C 02 03 48.51 +53 02 03.4 V C40
2022-11-08 17:04:16 C 02 03 47.32 +53 01 56.8 V C40
2022-11-08 17:25:44 C 02 03 38.11 +53 01 05.6 V C40
2022-11-08 17:47:07 C 02 03 28.92 +53 00 14.1 V C40
2022-11-08 17:50:11 C 02 03 27.58 +53 00 06.8 V C40
2022-11-08 22:44:36 C 02 01 22.344 +52 47 21.98 V Z80
2022-11-08 22:57:24 C 02 01 16.608 +52 46 47.89 V Z80
2022-11-08 23:07:32 C 02 01 12.197 +52 46 20.96 V Z80
2022-11-09 17:17:12 C 01 53 28.56 +51 54 04.3 V C40
2022-11-09 17:24:38 C 01 53 25.07 +51 53 42.3 V C40
2022-11-09 18:03:04 C 01 53 07.09 +51 51 47.3 V C40
2022-11-09 18:10:31 C 01 53 03.58 +51 51 24.7 V C40
2022-11-09 18:17:59 C 01 53 00.06 +51 51 02.2 V C40
2022-11-09 18:31:07 C 01 52 53.86 +51 50 22.3 V C40
2022-11-09 18:38:34 C 01 52 50.34 +51 49 59.4 V C40
2022-11-09 18:46:01 C 01 52 46.82 +51 49 36.6 V C40