2022 YP4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5517391253 ± 6.75e-04
Semi-major axis (a)2.3769609024 AU ± 3.78e-03
Inclination (i)5.18325509° ± 4.72e-03
Long. of Asc. Node (Ω)285.11217591° ± 1.28e-03
Arg. of Perihelion (ω)199.26630202° ± 1.27e-03
Mean Anomaly (M)277.86477870° ± 6.62e-01
Mean Motion (n)0.2689547500°/day ± 6.41e-04
Perihelion dist (q)1.06549857 AU ± 2.33e-03
Aphelion dist (Q)3.68842323 AU ± 6.08e-03
Orbital Period3.66465468 yr ± 8.73e-03
Physical Parameters
H (abs. magnitude)25.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty3
Orbit TypeAmor
MOID0.085653 AU
Observations Used31
Oppositions1
Arc Total2022-2023
First Observation Used2022-12-23
Last Observation Used2023-01-16
Observations (31)
Date Type RA Dec Mag Band Observatory
2022-12-23 07:58:13 C 06 48 57.715 +31 49 04.62 V V00
2022-12-23 08:06:11 C 06 48 59.108 +31 48 53.68 V V00
2022-12-23 08:14:39 C 06 49 00.581 +31 48 42.05 V V00
2022-12-23 08:22:36 C 06 49 01.934 +31 48 31.18 V V00
2022-12-23 11:42:08 C 06 49 37.17 +31 43 45.1 o 291
2022-12-23 11:58:31 C 06 49 40.14 +31 43 20.6 o 291
2022-12-23 12:14:56 C 06 49 43.17 +31 42 56.5 o 291
2022-12-23 12:42:29 C 06 49 48.230 +31 42 14.90 V V06
2022-12-23 12:46:03 C 06 49 48.890 +31 42 09.30 V V06
2022-12-24 04:24:27 C 06 52 58.25 +31 19 54.0 o 291
2022-12-24 04:33:58 C 06 53 00.04 +31 19 41.4 o 291
2022-12-24 04:43:31 C 06 53 01.77 +31 19 27.9 o 291
2022-12-24 05:46:27 C 06 53 13.330 +31 17 59.30 V V06
2022-12-24 06:00:11 C 06 53 15.850 +31 17 40.10 V V06
2022-12-25 12:49:15 C 06 59 22.390 +30 29 27.50 V V06
2022-12-25 12:52:17 C 06 59 23.080 +30 29 22.40 V V06
2022-12-25 12:58:21 C 06 59 24.310 +30 29 11.10 V V06
2023-01-12 09:47:42 C 08 50 25.285 +09 06 30.38 V I52
2023-01-12 09:55:46 C 08 50 27.395 +09 05 57.12 V I52
2023-01-12 10:03:50 C 08 50 29.519 +09 05 22.67 V I52
2023-01-12 10:11:53 C 08 50 31.690 +09 04 49.44 V I52
2023-01-14 00:42:59 C 09 01 31.58 +06 23 01.6 X 033
2023-01-14 00:45:44 C 09 01 32.29 +06 22 50.2 X 033
2023-01-14 00:48:29 C 09 01 33.00 +06 22 39.2 X 033
2023-01-14 10:55:02 C 09 04 21.896 +05 40 26.26 V G96
2023-01-14 11:02:34 C 09 04 23.819 +05 39 54.07 V G96
2023-01-14 11:10:06 C 09 04 25.846 +05 39 22.39 V G96
2023-01-14 11:17:39 C 09 04 27.844 +05 38 50.60 V G96
2023-01-16 06:41:24 C 09 16 36.97 +02 38 00.3 u 807
2023-01-16 06:52:19 C 09 16 39.75 +02 37 14.5 u 807
2023-01-16 07:03:15 C 09 16 42.52 +02 36 29.0 u 807