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
2002-01-05 22:41:59 C 08 32 33.58 +04 48 53.2 c 143
2002-01-05 22:43:00 C 08 32 34.29 +04 48 33.6 c 143
2002-01-05 22:45:00 C 08 32 35.76 +04 47 54.3 c 143
2002-01-05 23:14:34 C 08 32 58.13 +04 38 08.6 c 204
2002-01-05 23:15:36 C 08 32 58.83 +04 37 46.4 c 204
2002-01-05 23:16:40 C 08 32 59.67 +04 37 25.8 c 204
2002-01-05 23:17:40 C 08 33 00.53 +04 37 06.7 c 204
2002-01-05 23:18:42 C 08 33 01.27 +04 36 42.9 c 204
2002-01-05 23:19:45 C 08 33 02.06 +04 36 29.1 c 204
2002-01-05 23:20:47 C 08 33 02.85 +04 36 00.9 c 204
2002-01-05 23:21:51 C 08 33 03.58 +04 35 39.8 c 204
2002-01-05 23:22:50 C 08 33 04.43 +04 35 18.5 c 204
2002-01-05 23:23:52 C 08 33 05.23 +04 34 57.7 c 204
2002-01-05 23:23:58 C 08 33 05.02 +04 34 31.5 c 636
2002-01-05 23:24:02 C 08 33 05.21 +04 34 54.7 c 587
2002-01-05 23:24:51 C 08 33 05.98 +04 34 37.4 c 204
2002-01-05 23:25:01 C 08 33 05.85 +04 34 09.8 c 636
2002-01-05 23:25:24 C 08 33 06.25 +04 34 27.0 c 587
2002-01-05 23:25:53 C 08 33 06.84 +04 34 15.5 c 204
2002-01-05 23:26:01 C 08 33 06.63 +04 33 49.0 c 636
2002-01-05 23:26:46 C 08 33 07.31 +04 33 58.7 c 587
2002-01-05 23:26:55 C 08 33 07.51 +04 33 56.5 c 204
2002-01-05 23:27:02 C 08 33 07.41 +04 33 28.7 c 636
2002-01-05 23:27:55 C 08 33 08.26 +04 33 35.5 c 204
2002-01-05 23:28:07 C 08 33 08.33 +04 33 31.1 c 587
2002-01-05 23:28:56 C 08 33 09.18 +04 33 14.8 c 204
2002-01-05 23:29:56 C 08 33 09.88 +04 32 53.6 c 204
2002-01-05 23:30:58 C 08 33 10.68 +04 32 33.0 c 204
2002-01-05 23:31:58 C 08 33 11.60 +04 32 09.7 c 204
2002-01-05 23:33:00 C 08 33 12.23 +04 31 49.9 c 204
2002-01-05 23:34:02 C 08 33 13.03 +04 31 29.0 c 204
2002-01-05 23:51:32 C 08 33 24.02 +04 25 14.5 118
2002-01-05 23:53:42 C 08 33 25.70 +04 24 29.6 118
2002-01-05 23:54:17 C 08 33 26.17 +04 24 16.6 118
2002-01-06 00:15:19 C 08 33 47.12 +04 17 09.1 d 122
2002-01-06 00:15:39 C 08 33 47.40 +04 17 01.9 d 122
2002-01-06 00:16:27 C 08 33 48.03 +04 16 45.0 d 122
2002-01-06 00:16:43 C 08 33 48.24 +04 16 39.0 d 122
2002-01-06 01:45:04 C 08 34 59.68 +03 43 27.8 104
2002-01-06 01:46:11 C 08 35 00.66 +03 43 01.6 104
2002-01-06 01:47:15 C 08 35 01.59 +03 42 36.2 104
2002-01-06 01:48:25 C 08 35 02.62 +03 42 08.5 104
2002-01-06 09:50:35 C 08 45 14.14 -00 30 48.4 c 448
2002-01-06 09:56:38 C 08 45 23.97 -00 35 11.5 c 448
2002-01-06 10:03:45 C 08 45 35.30 -00 40 15.2 c 448
2002-01-06 13:33:00 C 08 53 10.16 -03 35 05.7 355
2002-01-06 13:33:54 C 08 53 12.20 -03 35 58.0 355
2002-01-06 13:37:44 C 08 53 20.99 -03 39 43.7 355
2002-01-06 13:38:35 C 08 53 22.95 -03 40 33.8 355
2002-01-06 13:41:18 C 08 53 30.00 -03 43 05.6 379