2022 RU2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5933119942 ± 1.28e-04
Semi-major axis (a)2.7079019873 AU ± 8.95e-04
Inclination (i)11.26905024° ± 2.03e-03
Long. of Asc. Node (Ω)189.72521965° ± 1.18e-03
Arg. of Perihelion (ω)130.32370575° ± 4.31e-04
Mean Anomaly (M)266.48298925° ± 1.32e-01
Mean Motion (n)0.2211886636°/day ± 1.10e-04
Perihelion dist (q)1.10127126 AU ± 5.03e-04
Aphelion dist (Q)4.31453272 AU ± 1.47e-03
Orbital Period4.45604339 yr ± 2.21e-03
Physical Parameters
H (abs. magnitude)22.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.163″
Uncertainty3
Orbit TypeAmor
MOID0.155325 AU
Observations Used20
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-03
Last Observation Used2022-09-25
Observations (21)
Date Type RA Dec Mag Band Observatory
2022-09-03 11:02:23 C 02 00 15.142 +30 04 47.45 U F51
2022-09-03 11:20:13 C 02 00 16.578 +30 04 13.48 U F51
2022-09-03 11:38:08 C 02 00 18.026 +30 03 39.29 U F51
2022-09-04 10:45:37 C 02 02 18.967 +29 18 38.52 V 568
2022-09-04 10:47:02 C 02 02 19.078 +29 18 35.95 V 568
2022-09-04 10:48:26 C 02 02 19.186 +29 18 33.29 V 568
2022-09-04 22:10:45 C 02 03 15.67 +28 56 06.4 V L01
2022-09-04 22:16:31 C 02 03 16.17 +28 55 55.4 V L01
2022-09-04 22:22:10 C 02 03 16.65 +28 55 44.9 V L01
2022-09-04 22:29:27 C 02 03 17.17 +28 55 31.4 V L01
2022-09-05 13:35:20 C 02 04 27.942 +28 26 24.13 V 568
2022-09-05 13:40:18 C 02 04 28.312 +28 26 14.45 V 568
2022-09-06 11:44:30 C 02 06 07.970 +27 43 02.42 V V06
2022-09-06 11:45:54 C 02 06 08.060 +27 42 59.98 V V06
2022-09-06 11:47:18 C 02 06 08.136 +27 42 57.10 V V06
2022-09-07 11:45:53 C 02 07 49.937 +26 56 09.49 V V06
2022-09-07 11:49:46 C 02 07 50.167 +26 56 02.11 V V06
2022-09-07 11:53:38 C 02 07 50.398 +26 55 54.37 V V06
2022-09-25 11:04:55 C 02 20 54.103 +13 35 13.06 V G96
2022-09-25 11:12:19 C 02 20 54.049 +13 35 00.60 V G96
2022-09-25 11:19:42 C 02 20 54.002 +13 34 48.04 V G96