467351 (2003 KO2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5108003786 ± 2.00e+00
Semi-major axis (a)0.7277101695 AU ± 3.00e+00
Inclination (i)23.49143480° ± 4.00e+00
Long. of Asc. Node (Ω)215.46528350° ± 5.00e+00
Arg. of Perihelion (ω)204.04383252° ± 6.00e+00
Mean Anomaly (M)266.26414516° ± 1.56e-05
Mean Motion (n)1.5877225393°/day ± 9.82e+00
Perihelion dist (q)0.35599554 AU ± 2.07e+00
Aphelion dist (Q)1.09942480 AU ± 4.76e+00
Orbital Period0.62077993 yr ± 3.84e+00
NGA Modelr2
A22.99149587e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.336″
Uncertainty0
Orbit TypeAten
MOID0.001111 AU
Observations Used445
Oppositions13
Arc Total2003-2024
First Observation Used2003-05-22
Last Observation Used2024-05-27
Observations (476)
Date Type RA Dec Mag Band Observatory
2003-05-22 05:12:17 C 13 53 49.31 +44 16 47.7 18.5 c 704
2003-05-22 05:27:35 C 13 53 45.81 +44 16 47.3 18.9 c 704
2003-05-22 05:42:59 C 13 53 42.32 +44 16 47.4 18.7 c 704
2003-05-22 05:58:26 C 13 53 38.84 +44 16 47.7 19.5 c 704
2003-05-22 06:13:44 C 13 53 35.37 +44 16 46.8 19.3 c 704
2003-05-22 20:11:09 C 13 50 41.61 +44 16 36.1 d 557
2003-05-22 20:11:51 C 13 50 42.03 +44 16 42.8 o 620
2003-05-22 20:15:50 C 13 50 40.52 +44 16 36.8 d 557
2003-05-22 20:18:10 C 13 50 40.00 +44 16 37.0 d 557
2003-05-22 20:23:03 C 13 50 39.60 +44 16 43.1 o 620
2003-05-22 20:34:13 C 13 50 37.18 +44 16 43.0 o 620
2003-05-23 05:02:15 C 13 48 54.23 +44 16 33.5 c 926
2003-05-23 05:04:43 C 13 48 53.61 +44 16 33.1 c 926
2003-05-23 05:06:59 C 13 48 53.12 +44 16 33.2 c 926
2003-05-23 05:52:12 C 13 48 42.41 +44 16 20.8 d H59
2003-05-23 06:18:46 C 13 48 36.81 +44 16 17.7 d H59
2003-05-23 06:37:51 C 13 48 32.95 +44 16 15.5 d H59
2003-05-23 07:04:00 C 13 48 27.55 +44 16 12.6 d H59
2003-05-23 21:15:20 C 13 45 45.30 +44 15 20.1 d 118
2003-05-23 21:17:05 C 13 45 44.82 +44 15 19.6 d 118
2003-05-23 21:21:36 C 13 45 43.99 +44 15 18.4 d 118
2003-05-23 21:23:19 C 13 45 43.56 +44 15 18.1 d 118
2003-05-23 22:14:09 C 13 45 33.97 +44 15 20.4 c 176
2003-05-23 22:19:19 C 13 45 32.94 +44 15 19.7 c 176
2003-05-23 22:22:09 C 13 45 32.37 +44 15 19.2 c 176
2003-05-23 22:26:30 C 13 45 31.51 +44 15 18.6 c 176
2003-05-24 21:09:12 C 13 41 25.17 +44 12 42.5 c 246
2003-05-24 21:10:18 C 13 41 24.89 +44 12 42.4 c 246
2003-05-24 21:11:24 C 13 41 24.75 +44 12 41.8 c 246
2003-05-24 21:12:52 C 13 41 24.50 +44 12 41.9 c 246
2003-05-24 21:13:46 C 13 41 24.33 +44 12 41.7 c 246
2003-05-24 21:14:49 C 13 41 24.06 +44 12 41.7 c 246
2003-05-24 21:15:55 C 13 41 23.85 +44 12 41.5 c 246
2003-05-24 21:19:03 C 13 41 23.31 +44 12 40.9 c 246
2003-05-25 00:19:35 C 13 40 50.85 +44 12 10.5 o J95
2003-05-25 00:25:50 C 13 40 49.75 +44 12 08.8 o J95
2003-05-25 00:32:04 C 13 40 48.63 +44 12 07.5 o J95
2003-05-25 22:13:35 C 13 37 12.15 +44 08 43.2 d 118
2003-05-25 22:17:42 C 13 37 11.48 +44 08 41.3 d 118
2003-05-25 22:23:53 C 13 37 10.44 +44 08 39.8 d 118
2003-05-25 22:36:20 C 13 37 08.81 +44 08 44.8 d 941
2003-05-25 22:37:58 C 13 37 08.55 +44 08 44.4 d 941
2003-05-25 22:39:38 C 13 37 08.26 +44 08 44.5 d 941
2003-05-25 22:41:17 C 13 37 07.97 +44 08 44.1 d 941
2003-05-25 22:46:01 C 13 37 06.66 +44 08 35.9 d 118
2003-05-27 05:13:01 C 13 32 28.46 +44 02 35.7 c 670
2003-05-27 06:50:41 C 13 32 13.07 +44 02 09.7 c 670
2003-05-27 21:44:04 C 13 30 07.49 +43 58 34.9 c 176
2003-05-27 21:51:37 C 13 30 06.33 +43 58 33.1 c 176
2003-05-27 22:11:07 C 13 30 03.34 +43 58 28.4 c 176