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 13:40:10 C 08 26 51.10 +07 09 56.4 340
2002-01-05 13:48:02 C 08 26 53.83 +07 08 18.1 355
2002-01-05 13:49:14 C 08 26 54.37 +07 08 03.1 355
2002-01-05 13:58:14 C 08 26 58.48 +07 06 12.0 355
2002-01-05 14:01:45 C 08 27 00.11 +07 05 28.2 355
2002-01-05 14:57:12 C 08 27 26.41 +06 53 47.0 379
2002-01-05 14:58:57 C 08 27 27.23 +06 53 24.0 379
2002-01-05 15:01:56 C 08 27 28.62 +06 52 45.5 379
2002-01-05 15:06:02 C 08 27 36.15 +06 57 02.4 c 322
2002-01-05 15:06:15 C 08 27 30.66 +06 51 48.5 379
2002-01-05 15:07:09 C 08 27 31.11 +06 51 36.9 379
2002-01-05 15:09:38 C 08 27 32.30 +06 51 04.3 379
2002-01-05 15:11:08 C 08 27 33.01 +06 50 44.2 379
2002-01-05 15:12:00 C 08 27 33.44 +06 50 32.9 379
2002-01-05 15:12:46 C 08 27 33.80 +06 50 22.9 379
2002-01-05 15:19:14 C 08 27 42.59 +06 54 11.1 c 322
2002-01-05 15:21:44 C 08 27 38.07 +06 48 24.5 379
2002-01-05 15:22:46 C 08 27 38.56 +06 48 10.6 379
2002-01-05 15:24:06 C 08 27 39.20 +06 47 53.2 379
2002-01-05 15:25:06 C 08 27 39.69 +06 47 39.3 379
2002-01-05 15:50:15 C 08 27 52.47 +06 42 00.0 340
2002-01-05 15:55:54 C 08 27 55.26 +06 40 43.2 340
2002-01-05 15:57:41 C 08 28 01.64 +06 45 39.9 c 322
2002-01-05 16:01:24 C 08 28 03.49 +06 44 48.1 c 322
2002-01-05 16:02:17 C 08 27 58.41 +06 39 16.6 340
2002-01-05 16:02:22 C 08 27 54.452 +06 44 35.72 m 413
2002-01-05 16:04:28 C 08 27 55.466 +06 44 07.58 m 413
2002-01-05 16:04:56 C 08 28 05.26 +06 44 00.9 c 322
2002-01-05 16:06:01 C 08 27 56.253 +06 43 45.83 m 413
2002-01-05 16:07:08 C 08 28 00.80 +06 38 09.1 340
2002-01-05 16:08:10 C 08 28 06.87 +06 43 16.9 c 322
2002-01-05 16:11:10 C 08 28 08.39 +06 42 35.8 c 322
2002-01-05 16:13:03 C 08 27 59.717 +06 42 09.35 m 413
2002-01-05 16:14:26 C 08 28 10.02 +06 41 50.9 c 322
2002-01-05 16:39:56 C 08 28 22.95 +06 35 57.9 c 322
2002-01-05 16:42:55 C 08 28 24.49 +06 35 16.1 c 322
2002-01-05 16:46:25 C 08 28 26.28 +06 34 26.8 c 322
2002-01-05 16:49:26 C 08 28 27.84 +06 33 44.5 c 322
2002-01-05 17:06:23 C 08 28 36.60 +06 29 43.4 c 322
2002-01-05 17:14:21 C 08 28 40.75 +06 27 48.6 c 322
2002-01-05 17:30:26 C 08 28 39.463 +06 23 48.30 m 413
2002-01-05 17:32:29 C 08 28 40.571 +06 23 17.84 m 413
2002-01-05 17:42:38 C 08 28 46.039 +06 20 47.81 m 413
2002-01-05 17:44:27 C 08 28 47.020 +06 20 20.82 m 413
2002-01-05 17:47:46 C 08 28 48.835 +06 19 31.43 m 413
2002-01-05 18:02:59 C 08 28 57.222 +06 15 42.63 m 413
2002-01-05 18:07:34 C 08 28 59.776 +06 14 32.85 m 413
2002-01-05 18:12:33 C 08 29 11.94 +06 13 26.6 c 322
2002-01-05 18:15:04 C 08 29 13.36 +06 12 47.8 c 322
2002-01-05 18:16:12 C 08 29 04.642 +06 12 21.05 m 413