2022 YR2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4012442384 ± 5.93e-07
Semi-major axis (a)1.5911668249 AU ± 1.03e-08
Inclination (i)33.76544917° ± 1.34e-04
Long. of Asc. Node (Ω)99.43453082° ± 9.88e-06
Arg. of Perihelion (ω)303.08024925° ± 1.80e-04
Mean Anomaly (M)184.84376373° ± 5.96e-05
Mean Motion (n)0.4910646853°/day ± 4.77e-09
Perihelion dist (q)0.95272030 AU ± 9.44e-07
Aphelion dist (Q)2.22961335 AU ± 9.44e-07
Orbital Period2.00712108 yr ± 1.95e-08
Physical Parameters
H (abs. magnitude)23.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.372″
Uncertainty0
Orbit TypeApollo
MOID0.099243 AU
Observations Used45
Oppositions2
Arc Total2022-2025
First Observation Used2022-12-21
Last Observation Used2025-01-05
Observations (45)
Date Type RA Dec Mag Band Observatory
2022-12-21 10:34:58 C 09 06 28.055 -09 35 56.90 V G96
2022-12-21 10:42:25 C 09 06 27.590 -09 34 39.36 V G96
2022-12-21 10:49:51 C 09 06 27.097 -09 33 20.34 V G96
2022-12-21 10:57:17 C 09 06 26.615 -09 32 00.85 V G96
2022-12-21 12:26:33 C 09 06 20.927 -09 16 17.65 V V06
2022-12-21 12:28:55 C 09 06 20.819 -09 15 52.63 V V06
2022-12-21 12:31:17 C 09 06 20.646 -09 15 27.83 V V06
2022-12-21 12:33:39 C 09 06 20.459 -09 15 02.63 V V06
2022-12-22 06:27:49 C 09 05 28.82 -06 01 09.6 u 807
2022-12-22 06:35:14 C 09 05 28.33 -05 59 48.4 u 807
2022-12-22 06:42:30 C 09 05 27.86 -05 58 28.7 u 807
2022-12-23 06:02:38 C 09 04 11.67 -01 38 08.5 u 807
2022-12-23 06:13:35 C 09 04 10.88 -01 36 04.6 u 807
2022-12-23 06:24:33 C 09 04 10.11 -01 33 59.7 u 807
2022-12-23 07:13:58 C 09 04 08.720 -01 25 46.56 V I52
2022-12-23 07:16:52 C 09 04 08.515 -01 25 13.98 V I52
2022-12-23 07:19:46 C 09 04 08.296 -01 24 40.79 V I52
2022-12-23 07:22:39 C 09 04 08.116 -01 24 08.06 V I52
2022-12-24 06:37:34 C 09 02 43.39 +03 04 13.3 u 807
2022-12-24 06:45:45 C 09 02 42.77 +03 05 48.4 u 807
2022-12-24 06:53:09 C 09 02 42.22 +03 07 14.3 u 807
2022-12-24 08:58:23 C 09 02 34.984 +03 30 21.02 V I52
2022-12-24 08:59:35 C 09 02 34.843 +03 30 34.42 V I52
2022-12-24 09:00:46 C 09 02 34.753 +03 30 48.46 V I52
2022-12-24 09:01:58 C 09 02 34.631 +03 31 02.64 V I52
2022-12-27 01:49:35 C 08 58 05.26 +16 05 56.2 X 033
2022-12-27 01:51:05 C 08 58 05.13 +16 06 13.3 X 033
2022-12-30 01:25:14 C 08 52 06.06 +29 04 55.0 X 033
2022-12-30 01:26:48 C 08 52 05.92 +29 05 10.7 X 033
2024-12-30 07:38:39 C 07 31 32.585 +25 26 48.08 V G96
2024-12-30 07:46:05 C 07 31 31.271 +25 28 21.29 V G96
2024-12-30 07:53:33 C 07 31 30.000 +25 29 52.55 V G96
2024-12-30 08:02:25 C 07 31 28.405 +25 31 43.36 V G96
2024-12-30 09:04:28 B 07 31 16.690 +25 44 19.75 Z H36
2024-12-30 09:21:22 B 07 31 13.819 +25 47 47.62 Z H36
2024-12-30 10:46:01 C 07 31 00.268 +26 05 15.72 V I52
2024-12-30 10:48:12 C 07 30 59.897 +26 05 42.14 V I52
2024-12-30 10:50:23 C 07 30 59.540 +26 06 08.75 V I52
2024-12-30 10:52:35 C 07 30 59.159 +26 06 35.57 V I52
2025-01-02 20:38:12 C 07 18 21.470 +40 22 26.47 W J95
2025-01-02 20:48:42 C 07 18 19.819 +40 23 58.96 W J95
2025-01-02 21:06:15 C 07 18 16.884 +40 26 32.96 W J95
2025-01-05 10:32:25 C 07 08 36.673 +48 09 17.48 X F52
2025-01-05 10:51:45 C 07 08 33.240 +48 11 21.77 X F52
2025-01-05 11:11:05 C 07 08 29.779 +48 13 26.04 X F52