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
2002-01-03 22:00:52 C 08 16 11.08 +11 23 09.1 c 938
2002-01-03 22:04:03 C 08 16 09.06 +11 22 51.7 15.3 c 106
2002-01-03 22:04:21 C 08 16 11.57 +11 22 58.1 c 938
2002-01-03 22:08:04 C 08 16 12.00 +11 22 46.0 c 938
2002-01-03 22:14:11 C 08 16 10.27 +11 22 18.4 15.3 c 106
2002-01-03 22:16:52 C 08 16 11.12 +11 22 04.9 c 185
2002-01-03 22:21:36 C 08 16 11.67 +11 21 49.3 c 185
2002-01-03 22:24:18 C 08 16 10.94 +11 21 40.2 c 118
2002-01-03 22:24:23 C 08 16 11.46 +11 21 44.6 15.4 c 106
2002-01-03 22:25:50 C 08 16 12.19 +11 21 35.3 c 185
2002-01-03 22:28:51 C 08 16 12.57 +11 21 25.2 c 185
2002-01-03 22:31:20 C 08 16 12.86 +11 21 17.1 c 185
2002-01-03 22:46:51 C 08 16 14.73 +11 20 16.8 c 145
2002-01-03 22:51:10 C 08 16 15.34 +11 20 02.2 c 145
2002-01-03 22:53:23 C 08 16 15.55 +11 19 55.2 c 145
2002-01-03 22:56:01 C 08 16 15.85 +11 19 47.1 c 145
2002-01-03 22:58:52 C 08 16 16.24 +11 19 37.4 c 145
2002-01-03 23:02:24 C 08 16 16.65 +11 19 25.2 c 145
2002-01-03 23:08:41 C 08 16 18.65 +11 19 28.5 c 952
2002-01-03 23:09:54 C 08 16 18.85 +11 19 25.4 c 952
2002-01-03 23:12:18 C 08 16 19.16 +11 19 16.5 c 952
2002-01-03 23:14:28 C 08 16 20.25 +11 19 05.9 c 938
2002-01-03 23:14:53 C 08 16 19.48 +11 19 07.9 c 952
2002-01-03 23:16:22 C 08 16 19.65 +11 19 02.8 c 952
2002-01-03 23:19:47 C 08 16 20.89 +11 18 48.1 c 938
2002-01-03 23:25:07 C 08 16 21.53 +11 18 29.2 c 938
2002-01-03 23:28:33 C 08 16 21.05 +11 18 21.4 c 952
2002-01-03 23:29:57 C 08 16 21.22 +11 18 16.9 c 952
2002-01-03 23:31:14 C 08 16 21.32 +11 18 11.9 c 952
2002-01-04 00:04:39 C 08 16 24.02 +11 15 50.8 c 636
2002-01-04 00:08:40 C 08 16 24.52 +11 15 37.1 c 636
2002-01-04 00:12:40 C 08 16 25.00 +11 15 23.6 c 636
2002-01-04 00:19:08 C 08 16 24.64 +11 15 07.2 c 118
2002-01-04 06:02:44 C 08 17 24.09 +10 53 43.1 d 734
2002-01-04 06:12:17 C 08 17 25.40 +10 53 04.6 d 734
2002-01-04 06:15:35 C 08 17 25.87 +10 52 51.2 d 734
2002-01-04 07:05:09 C 08 17 32.64 +10 49 28.3 c 649
2002-01-04 07:06:43 C 08 17 32.85 +10 49 21.9 c 649
2002-01-04 07:09:07 C 08 17 33.20 +10 49 11.5 c 649
2002-01-04 08:50:19 C 08 17 51.60 +10 42 08.1 c 670
2002-01-04 09:35:10 C 08 17 58.24 +10 38 48.3 c 670
2002-01-04 11:34:50 C 08 18 16.86 +10 29 30.8 c 670
2002-01-04 12:22:52 C 08 18 39.45 +10 28 43.4 m 413
2002-01-04 12:24:21 C 08 18 39.72 +10 28 36.8 m 413
2002-01-04 12:27:31 C 08 18 40.24 +10 28 21.6 m 413
2002-01-04 12:37:39 C 08 18 42.07 +10 27 33.3 m 413
2002-01-04 12:58:14 C 08 18 46.63 +10 22 39.0 355
2002-01-04 12:59:35 C 08 18 46.89 +10 22 32.1 355
2002-01-04 12:59:50 C 08 18 45.94 +10 25 46.2 m 413
2002-01-04 13:06:27 C 08 18 48.13 +10 21 59.1 355