2001 YB5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8639003607 ± 2.00e+00
Semi-major axis (a)2.3412340868 AU ± 3.00e+00
Inclination (i)5.55306732° ± 4.00e+00
Long. of Asc. Node (Ω)108.19828829° ± 5.00e+00
Arg. of Perihelion (ω)115.50069241° ± 6.00e+00
Mean Anomaly (M)224.89644835° ± 1.16e-01
Mean Motion (n)0.2751281600°/day ± 5.29e-01
Perihelion dist (q)0.31863790 AU ± 4.70e+00
Aphelion dist (Q)4.36384310 AU ± 7.29e+00
Orbital Period3.58235850 yr ± 6.89e+00
Physical Parameters
H (abs. magnitude)20.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.375″
Uncertainty3
Orbit TypeApollo
MOID0.002963 AU
Observations Used364
Oppositions1
Arc Total2001-2002
First Observation Used
Last Observation Used2002-01-06
Observations (403)
Date Type RA Dec Mag Band Observatory
2002-01-02 20:06:44 C 08 13 18.98 +12 28 41.9 c 104
2002-01-02 20:12:14 C 08 13 19.22 +12 28 37.7 c 104
2002-01-02 22:20:17 C 08 13 28.71 +12 24 23.3 c 203
2002-01-02 22:23:30 C 08 13 29.01 +12 24 17.0 c 203
2002-01-02 22:27:14 C 08 13 29.23 +12 24 09.5 c 203
2002-01-02 23:03:09 C 08 13 31.72 +12 22 57.6 c 203
2002-01-02 23:06:19 C 08 13 31.93 +12 22 51.0 c 203
2002-01-02 23:09:06 C 08 13 32.12 +12 22 45.7 c 203
2002-01-03 02:19:11 C 08 13 44.72 +12 16 03.8 15.9 c 106
2002-01-03 02:49:41 C 08 13 47.00 +12 14 55.3 15.8 c 106
2002-01-03 03:20:24 C 08 13 49.36 +12 13 46.3 15.6 c 106
2002-01-03 04:07:57 C 08 14 02.98 +12 12 09.1 d 739
2002-01-03 04:24:24 C 08 14 04.32 +12 11 33.8 d 739
2002-01-03 05:52:23 C 08 14 11.38 +12 08 14.9 d 734
2002-01-03 06:00:45 C 08 14 12.04 +12 07 55.6 d 734
2002-01-03 06:11:12 C 08 14 12.83 +12 07 31.4 d 734
2002-01-03 06:41:24 C 08 14 15.01 +12 06 22.3 c 649
2002-01-03 06:44:21 C 08 14 15.24 +12 06 15.3 c 649
2002-01-03 06:47:00 C 08 14 15.44 +12 06 09.1 c 649
2002-01-03 06:49:39 C 08 14 15.64 +12 06 02.9 c 649
2002-01-03 06:52:18 C 08 14 15.84 +12 05 56.7 c 649
2002-01-03 06:54:57 C 08 14 16.04 +12 05 50.4 c 649
2002-01-03 20:09:48 C 08 15 55.14 +11 28 57.1 15.2 c 106
2002-01-03 20:15:08 C 08 15 55.94 +11 28 35.2 151
2002-01-03 20:18:05 C 08 15 56.30 +11 28 25.7 151
2002-01-03 20:22:48 C 08 15 56.90 +11 28 11.2 151
2002-01-03 20:23:04 C 08 15 56.79 +11 28 15.9 15.2 c 106
2002-01-03 20:24:49 C 08 15 57.17 +11 28 04.6 151
2002-01-03 20:27:04 C 08 15 57.44 +11 27 58.0 151
2002-01-03 20:29:24 C 08 15 57.57 +11 27 56.2 15.3 c 106
2002-01-03 20:30:20 C 08 15 57.85 +11 27 47.5 151
2002-01-03 20:35:25 C 08 15 58.29 +11 27 27.3 m 611
2002-01-03 20:38:24 C 08 15 58.67 +11 27 18.6 m 611
2002-01-03 20:44:19 C 08 15 59.41 +11 26 59.6 m 611
2002-01-03 20:51:02 C 08 16 00.33 +11 26 40.7 c 198
2002-01-03 20:57:48 C 08 16 00.79 +11 26 19.8 c 046
2002-01-03 20:58:50 C 08 16 00.93 +11 26 16.2 c 046
2002-01-03 20:58:56 C 08 16 01.32 +11 26 15.2 c 198
2002-01-03 20:59:46 C 08 16 01.04 +11 26 13.6 c 046
2002-01-03 21:00:45 C 08 16 01.15 +11 26 10.5 c 046
2002-01-03 21:01:55 C 08 16 01.30 +11 26 06.6 c 046
2002-01-03 21:02:32 C 08 16 01.18 +11 26 06.7 c 118
2002-01-03 21:05:10 C 08 16 02.09 +11 25 55.3 c 198
2002-01-03 21:13:31 C 08 16 03.13 +11 25 28.7 c 198
2002-01-03 21:21:53 C 08 16 04.17 +11 25 01.6 c 198
2002-01-03 21:52:33 C 08 16 07.39 +11 23 19.7 c 113
2002-01-03 21:54:33 C 08 16 07.65 +11 23 13.1 c 113
2002-01-03 21:56:33 C 08 16 07.90 +11 23 06.6 c 113
2002-01-03 21:58:33 C 08 16 08.13 +11 23 00.1 c 113
2002-01-03 22:00:33 C 08 16 08.37 +11 22 53.5 c 113