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
2002-01-04 13:10:52 C 08 18 48.92 +10 21 37.7 355
2002-01-04 16:06:43 C 08 19 20.66 +10 06 26.5 349
2002-01-04 16:08:53 C 08 19 21.07 +10 06 14.5 349
2002-01-04 16:12:57 C 08 19 21.80 +10 05 51.9 349
2002-01-04 16:17:30 C 08 19 22.68 +10 05 27.5 349
2002-01-04 19:05:14 C 08 20 12.67 +09 48 38.8 14.7 c 106
2002-01-04 19:14:44 C 08 20 15.09 +09 47 41.7 14.4 c 106
2002-01-04 19:23:46 C 08 20 17.30 +09 46 47.8 14.3 c 106
2002-01-04 21:08:13 C 08 20 42.23 +09 36 00.3 c 118
2002-01-04 21:09:19 C 08 20 42.52 +09 35 53.0 c 118
2002-01-04 21:18:05 C 08 20 44.64 +09 34 56.7 c 118
2002-01-04 22:05:02 C 08 20 56.76 +09 29 59.0 14.9 c 106
2002-01-04 22:14:20 C 08 20 59.03 +09 28 57.9 14.9 c 106
2002-01-04 22:25:01 C 08 21 01.64 +09 27 46.9 15.0 c 106
2002-01-04 22:31:47 C 08 21 03.84 +09 27 02.2 c 560
2002-01-04 22:35:13 C 08 21 04.65 +09 26 40.5 c 560
2002-01-04 22:36:13 C 08 21 04.88 +09 26 33.8 c 560
2002-01-04 23:04:48 C 08 21 12.02 +09 23 11.2 c 198
2002-01-04 23:17:19 C 08 21 15.18 +09 21 45.0 c 198
2002-01-04 23:29:47 C 08 21 18.35 +09 20 18.5 c 198
2002-01-04 23:31:52 C 08 21 18.86 +09 20 04.3 c 198
2002-01-04 23:40:13 C 08 21 20.98 +09 19 06.1 c 198
2002-01-04 23:50:40 C 08 21 23.61 +09 17 53.9 c 198
2002-01-05 00:31:31 C 08 21 34.38 +09 12 53.7 c 636
2002-01-05 00:34:05 C 08 21 35.06 +09 12 35.2 c 636
2002-01-05 00:36:12 C 08 21 35.62 +09 12 19.8 c 636
2002-01-05 00:39:34 C 08 21 35.29 +09 12 03.2 c 046
2002-01-05 00:40:48 C 08 21 35.64 +09 11 54.1 c 046
2002-01-05 00:42:22 C 08 21 36.04 +09 11 42.8 c 046
2002-01-05 00:43:07 C 08 21 36.23 +09 11 37.2 c 046
2002-01-05 00:43:48 C 08 21 36.40 +09 11 32.3 c 046
2002-01-05 02:22:25 C 08 22 03.26 +08 59 25.7 104
2002-01-05 02:24:31 C 08 22 03.84 +08 59 09.7 104
2002-01-05 02:26:30 C 08 22 04.40 +08 58 54.0 104
2002-01-05 02:28:29 C 08 22 04.96 +08 58 38.5 104
2002-01-05 08:23:53 C 08 24 21.53 +08 07 46.4 c 670
2002-01-05 09:24:10 C 08 24 42.77 +07 57 46.4 c 670
2002-01-05 10:19:13 C 08 25 02.90 +07 48 14.8 c 670
2002-01-05 12:20:21 C 08 26 13.259 +07 30 38.15 m 413
2002-01-05 12:22:03 C 08 26 14.004 +07 30 19.00 m 413
2002-01-05 12:24:37 C 08 26 15.121 +07 29 49.51 m 413
2002-01-05 12:28:44 C 08 26 16.912 +07 29 02.54 m 413
2002-01-05 12:30:16 C 08 26 17.573 +07 28 45.16 m 413
2002-01-05 12:32:13 C 08 26 18.425 +07 28 22.86 m 413
2002-01-05 12:38:31 C 08 26 23.08 +07 22 08.6 14.3 340
2002-01-05 12:48:40 C 08 26 27.70 +07 20 10.7 340
2002-01-05 13:00:03 C 08 26 30.593 +07 23 00.62 m 413
2002-01-05 13:01:53 C 08 26 31.399 +07 22 38.78 m 413
2002-01-05 13:05:07 C 08 26 35.18 +07 16 57.1 340
2002-01-05 13:22:03 C 08 26 42.82 +07 13 34.9 340