2022 YB4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3901748951 ± 2.03e-06
Semi-major axis (a)1.5123904177 AU ± 4.56e-06
Inclination (i)3.10387588° ± 1.45e-05
Long. of Asc. Node (Ω)68.26156034° ± 9.00e-05
Arg. of Perihelion (ω)112.10209766° ± 8.37e-05
Mean Anomaly (M)163.17776788° ± 2.36e-03
Mean Motion (n)0.5299274307°/day ± 2.40e-06
Perihelion dist (q)0.92229365 AU ± 4.14e-06
Aphelion dist (Q)2.10248719 AU ± 7.04e-06
Orbital Period1.85992690 yr ± 8.41e-06
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.293″
Uncertainty1
Orbit TypeApollo
MOID0.019665 AU
Observations Used116
Oppositions1
Arc Total2022-2023
First Observation Used2022-12-23
Last Observation Used2023-05-23
Observations (118)
Date Type RA Dec Mag Band Observatory
2022-12-23 09:16:49 C 08 40 12.097 +25 36 16.78 V G96
2022-12-23 09:24:18 C 08 40 12.853 +25 36 20.41 V G96
2022-12-23 09:31:47 C 08 40 13.624 +25 36 23.58 V G96
2022-12-23 09:39:16 C 08 40 14.354 +25 36 26.82 V G96
2022-12-23 12:24:55 C 08 40 31.170 +25 37 38.50 V I52
2022-12-23 12:38:32 C 08 40 32.580 +25 37 43.60 V I52
2022-12-24 02:55:50 C 08 42 08.67 +25 44 07.6 X C95
2022-12-24 04:16:12 C 08 42 17.20 +25 44 42.8 X C95
2022-12-24 05:54:48 C 08 42 30.52 +25 45 30.3 q 734
2022-12-24 06:12:10 C 08 42 32.35 +25 45 38.8 q 734
2022-12-24 06:28:30 C 08 42 34.09 +25 45 47.1 q 734
2022-12-24 07:05:35 C 08 42 38.524 +25 46 06.49 V I52
2022-12-24 07:09:39 C 08 42 38.920 +25 46 08.69 V I52
2022-12-24 07:13:05 C 08 42 39.344 +25 46 09.98 V I52
2022-12-24 07:16:21 C 08 42 39.650 +25 46 11.57 V I52
2022-12-24 09:15:19 C 08 42 52.078 +25 47 09.38 V G96
2022-12-24 09:22:43 C 08 42 52.866 +25 47 12.95 V G96
2022-12-24 09:30:08 C 08 42 53.644 +25 47 16.33 V G96
2022-12-24 09:37:33 C 08 42 54.392 +25 47 20.08 V G96
2022-12-25 06:51:10 C 08 45 21.780 +25 57 21.10 V I52
2022-12-25 06:54:16 C 08 45 21.990 +25 57 21.70 V I52
2022-12-25 06:57:22 C 08 45 22.380 +25 57 24.10 V I52
2022-12-26 08:49:05 C 08 48 25.254 +26 10 18.84 V I52
2022-12-26 08:53:30 C 08 48 25.758 +26 10 21.47 V I52
2022-12-26 08:56:42 C 08 48 26.118 +26 10 22.80 V I52
2022-12-27 22:54:59 C 08 53 10.01 +26 30 16.4 X C95
2022-12-27 23:15:01 C 08 53 12.43 +26 30 29.6 X C95
2022-12-30 16:07:27 C 09 01 58.96 +27 08 22.5 V D29
2022-12-30 16:32:54 C 09 02 02.39 +27 08 39.4 V D29
2022-12-30 16:58:21 C 09 02 05.77 +27 08 55.7 V D29
2023-01-02 15:29:21 C 09 12 56.61 +27 55 13.3 V D29
2023-01-02 15:44:23 C 09 12 58.94 +27 55 24.3 V D29
2023-01-09 08:18:54 C 09 45 00.594 +30 01 33.28 V I52
2023-01-09 08:22:42 C 09 45 01.480 +30 01 37.38 V I52
2023-01-09 08:28:11 C 09 45 02.729 +30 01 42.56 V I52
2023-01-09 08:33:38 C 09 45 04.000 +30 01 47.68 V I52
2023-01-13 07:32:47 C 10 11 25.696 +31 26 15.68 V 703
2023-01-13 07:40:28 C 10 11 28.036 +31 26 22.63 V 703
2023-01-13 07:48:09 C 10 11 30.422 +31 26 31.31 V 703
2023-01-13 07:55:50 C 10 11 32.662 +31 26 38.58 V 703
2023-01-13 13:25:38 C 10 13 15.437 +31 31 51.06 V T05
2023-01-13 13:41:42 C 10 13 20.287 +31 32 05.75 V T05
2023-01-13 14:10:22 C 10 13 28.942 +31 32 30.34 V T05
2023-01-13 14:20:20 C 10 13 32.059 +31 32 38.18 V T05
2023-01-14 02:32:14 C 10 17 33.98 +31 43 04.4 V 204
2023-01-14 02:41:42 C 10 17 37.02 +31 43 13.0 V 204
2023-01-14 02:51:12 C 10 17 40.04 +31 43 21.0 V 204
2023-01-14 05:36:50 C 10 18 38.582 +31 47 00.38 V W57
2023-01-14 05:53:41 C 10 18 44.045 +31 47 15.60 V W57
2023-01-14 06:13:21 C 10 18 50.365 +31 47 34.18 V W57