2003 YH136

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8964872666 ± 1.97e-07
Semi-major axis (a)2.4953617320 AU ± 7.64e-08
Inclination (i)16.50490585° ± 4.23e-05
Long. of Asc. Node (Ω)304.24134641° ± 2.90e-05
Arg. of Perihelion (ω)306.48321030° ± 6.92e-05
Mean Anomaly (M)198.94591405° ± 4.05e-05
Mean Motion (n)0.2500414509°/day ± 1.15e-08
Perihelion dist (q)0.25830171 AU ± 4.93e-07
Aphelion dist (Q)4.73242175 AU ± 5.14e-07
Orbital Period3.94185156 yr ± 1.81e-07
Physical Parameters
H (abs. magnitude)19.13
G (slope)0.15
Alternative Designations

2023 VQ9

Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.011428 AU
Observations Used67
Oppositions15
Arc Total2003-2023
First Observation Used2003-12-28
Last Observation Used2023-11-16
Observations (83)
Date Type RA Dec Mag Band Observatory
2023-11-13 01:10:58 B 21 31 21.17 +20 14 59.5 V 734
2023-11-13 01:29:21 B 21 31 25.52 +20 14 57.3 V 734
2023-11-13 01:47:27 B 21 31 29.80 +20 14 55.1 V 734
2023-11-13 02:35:20 C 21 31 41.282 +20 14 50.64 V I52
2023-11-13 02:40:46 C 21 31 42.571 +20 14 49.70 V I52
2023-11-13 02:41:32 C 21 31 42.726 +20 14 49.74 V I52
2023-11-13 03:11:01 C 21 31 49.667 +20 14 46.28 V I52
2023-11-13 21:19:49 C 21 36 04.95 +20 12 22.8 X 033
2023-11-13 21:20:59 C 21 36 05.22 +20 12 22.2 X 033
2023-11-13 21:22:09 C 21 36 05.50 +20 12 22.0 X 033
2023-11-14 02:23:46 B 21 37 14.82 +20 11 45.7 V 734
2023-11-14 02:38:37 B 21 37 18.16 +20 11 43.6 V 734
2023-11-14 02:53:12 B 21 37 21.43 +20 11 41.7 V 734
2023-11-14 20:32:01 C 21 41 18.814 +20 09 13.93 V J95
2023-11-14 20:43:41 C 21 41 21.372 +20 09 12.38 V J95
2023-11-14 21:03:11 C 21 41 25.603 +20 09 09.04 V J95
2023-11-15 00:03:35 C 21 42 05.58 +20 08 47.4 V H21
2023-11-15 00:15:57 C 21 42 08.25 +20 08 45.6 V H21
2023-11-15 00:28:19 C 21 42 10.91 +20 08 43.8 V H21
2023-11-15 00:41:23 C 21 42 13.76 +20 08 41.9 V H21
2023-11-15 17:11:58 C 21 45 47.09 +20 06 18.2 X 033
2023-11-15 17:13:32 C 21 45 47.38 +20 06 17.7 X 033
2023-11-15 17:15:07 C 21 45 47.72 +20 06 17.5 X 033
2023-11-15 17:16:46 C 21 45 48.06 +20 06 17.1 X 033
2023-11-15 17:48:25 B 21 45 54.80 +20 06 14.7 X 958
2023-11-15 17:58:33 B 21 45 56.89 +20 06 12.5 X 958
2023-11-15 18:08:41 B 21 45 59.12 +20 06 11.5 X 958
2023-11-15 20:13:27 C 21 46 25.00 +20 05 51.4 V L06
2023-11-15 20:18:32 C 21 46 26.06 +20 05 50.5 V L06
2023-11-15 20:22:35 C 21 46 26.91 +20 05 49.8 V L06
2023-11-16 19:05:44 C 21 51 08.150 +20 02 31.31 X M57
2023-11-16 19:35:00 C 21 51 13.985 +20 02 26.41 X M57
2023-11-16 19:54:52 C 21 51 17.930 +20 02 22.96 X M57