2002 YO2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2951563044 ± 1.16e-05
Semi-major axis (a)1.5014581240 AU ± 2.80e-05
Inclination (i)6.43658940° ± 2.43e-04
Long. of Asc. Node (Ω)278.65532132° ± 2.20e-05
Arg. of Perihelion (ω)187.81959526° ± 4.95e-04
Mean Anomaly (M)155.31529244° ± 1.36e-01
Mean Motion (n)0.5357256494°/day ± 1.50e-05
Perihelion dist (q)1.05829329 AU ± 2.63e-05
Aphelion dist (Q)1.94462296 AU ± 4.03e-05
Orbital Period1.83979670 yr ± 5.15e-05
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.428″
Uncertainty3
Orbit TypeAmor
MOID0.075493 AU
Observations Used77
Oppositions1
Arc Total2002-2003
First Observation Used2002-12-28
Last Observation Used2003-03-02
Observations (79)
Date Type RA Dec Mag Band Observatory
2003-01-04 06:08:00 C 04 21 28.72 +19 25 16.6 19.5 c 704
2003-01-04 06:28:52 C 04 21 32.35 +19 24 14.2 19.7 c 704
2003-01-04 06:49:58 C 04 21 35.95 +19 23 11.6 19.8 c 704
2003-01-07 10:52:10 C 04 36 34.95 +15 43 01.3 c E14
2003-01-07 11:26:57 C 04 36 41.16 +15 41 19.6 c E14
2003-01-07 11:43:13 C 04 36 44.02 +15 40 32.6 c E14
2003-01-08 20:25:23 C 04 43 17.54 +14 02 40.5 c 246
2003-01-08 20:26:12 C 04 43 17.67 +14 02 37.6 c 246
2003-01-08 20:27:00 C 04 43 17.80 +14 02 35.8 c 246
2003-01-08 20:27:50 C 04 43 18.01 +14 02 32.7 c 246
2003-01-08 20:29:09 C 04 43 18.22 +14 02 29.5 c 246
2003-01-17 04:09:33 C 05 23 47.93 +04 47 44.1 c 448
2003-01-17 04:23:14 C 05 23 50.38 +04 47 08.9 c 448
2003-01-17 04:36:59 C 05 23 52.84 +04 46 33.7 c 448
2003-01-17 18:22:41 C 05 26 40.42 +04 11 22.1 c 246
2003-01-17 18:23:48 C 05 26 40.60 +04 11 19.3 c 246
2003-01-17 18:24:40 C 05 26 40.69 +04 11 17.1 c 246
2003-01-17 18:25:37 C 05 26 40.90 +04 11 14.6 c 246
2003-01-17 18:26:39 C 05 26 41.07 +04 11 12.8 c 246
2003-01-29 14:57:36 C 06 20 10.32 -05 17 22.0 c 413
2003-01-29 15:04:33 C 06 20 11.52 -05 17 32.0 c 413
2003-01-29 15:06:51 C 06 20 11.84 -05 17 35.8 c 413
2003-01-29 15:09:09 C 06 20 12.23 -05 17 39.2 c 413
2003-01-30 14:52:03 C 06 24 18.63 -05 51 27.7 c 413
2003-01-30 14:54:21 C 06 24 18.94 -05 51 31.0 c 413
2003-01-30 14:56:40 C 06 24 19.37 -05 51 34.5 c 413
2003-03-02 03:13:22 C 08 05 53.40 -11 17 09.9 c 715
2003-03-02 03:18:44 C 08 05 53.96 -11 17 09.2 c 715
2003-03-02 03:24:07 C 08 05 54.55 -11 17 08.6 c 715