613440 (2006 OA5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3784085540 ± 9.09e-09
Semi-major axis (a)1.5239251327 AU ± 5.40e-10
Inclination (i)10.83319987° ± 2.74e-06
Long. of Asc. Node (Ω)308.39812382° ± 5.48e-06
Arg. of Perihelion (ω)87.51177586° ± 7.54e-06
Mean Anomaly (M)51.67772976° ± 2.24e-06
Mean Motion (n)0.5239222335°/day ± 2.79e-10
Perihelion dist (q)0.94725883 AU ± 1.39e-08
Aphelion dist (Q)2.10059144 AU ± 1.39e-08
Orbital Period1.88124538 yr ± 1.00e-09
Physical Parameters
H (abs. magnitude)19.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty0
Orbit TypeApollo
MOID0.122322 AU
Observations Used481
Oppositions23
Arc Total1974-2024
First Observation Used1974-06-20
Last Observation Used2024-02-15
Observations (529)
Date Type RA Dec Mag Band Observatory
1974-06-20 16:18:46 20 41 26.64 -31 22 57.8 o 260
1974-06-20 17:08:46 20 41 26.02 -31 22 53.7 o 260
1974-07-23 13:49:04 19 57 03.75 -27 53 34.9 o 260
1974-07-23 14:34:04 19 56 58.55 -27 53 06.4 o 260
2006-07-21 06:39:16 C 21 37 37.70 -18 09 31.7 18.5 c 704
2006-07-21 06:55:05 C 21 37 37.17 -18 09 16.7 19.1 c 704
2006-07-21 07:10:51 C 21 37 36.64 -18 09 02.4 18.7 c 704
2006-07-21 07:26:40 C 21 37 36.21 -18 08 47.3 19.1 c 704
2006-07-21 07:42:36 C 21 37 35.60 -18 08 31.3 18.7 c 704
2006-07-22 00:21:06 C 21 37 08.56 -17 52 12.5 r J87
2006-07-22 00:29:07 C 21 37 08.27 -17 52 05.1 r J87
2006-07-22 00:37:08 C 21 37 08.02 -17 51 57.2 r J87
2006-07-22 04:50:47 C 21 37 00.15 -17 47 19.4 r I77
2006-07-22 04:58:13 C 21 36 59.86 -17 47 12.1 r I77
2006-07-22 05:05:39 C 21 36 59.57 -17 47 04.7 r I77
2006-07-22 07:51:36 C 21 36 55.07 -17 44 41.2 r 734
2006-07-22 07:53:43 C 21 36 54.99 -17 44 39.1 r 734
2006-07-22 07:55:50 C 21 36 54.92 -17 44 37.0 r 734
2006-07-22 07:57:56 C 21 36 54.85 -17 44 34.9 r 734
2006-07-23 00:33:21 C 21 36 24.96 -17 27 37.7 r J95
2006-07-23 00:39:27 C 21 36 24.73 -17 27 31.0 r J95
2006-07-23 00:46:06 C 21 36 24.53 -17 27 24.1 r J95
2006-07-23 23:59:04 C 21 35 38.86 -17 02 43.1 r J95
2006-07-24 00:05:09 C 21 35 38.62 -17 02 37.0 r J95
2006-07-24 00:11:13 C 21 35 38.39 -17 02 30.5 r J95
2006-07-25 08:38:21 C 21 34 26.84 -16 26 07.4 o 644
2006-07-25 09:07:31 C 21 34 25.48 -16 25 33.5 o 644
2006-07-25 09:36:41 C 21 34 24.11 -16 25 00.2 o 644
2006-07-25 21:23:12 C 21 33 57.32 -16 11 15.8 c 104
2006-07-25 21:29:59 C 21 33 57.04 -16 11 08.8 c 104
2006-07-25 21:37:29 C 21 33 56.70 -16 10 59.8 c 104
2006-07-25 21:49:50 C 21 33 56.16 -16 10 45.8 c 104
2006-07-26 07:22:11 C 21 33 32.26 -15 59 21.4 o 644
2006-07-26 07:42:52 C 21 33 31.25 -15 58 56.8 o 644
2006-07-26 08:03:39 C 21 33 30.23 -15 58 32.3 o 644
2006-08-01 08:23:04 C 21 25 55.26 -12 38 48.4 r H45
2006-08-01 08:24:34 C 21 25 55.15 -12 38 46.1 r H45
2006-08-01 08:25:55 C 21 25 55.07 -12 38 43.9 r H45
2006-08-01 08:26:56 C 21 25 55.00 -12 38 42.3 r H45
2006-08-01 08:28:01 C 21 25 54.92 -12 38 40.6 r H45
2006-08-01 08:29:06 C 21 25 54.85 -12 38 38.8 r H45
2006-08-07 21:01:10 C 21 14 06.25 -07 49 34.3 r A17
2006-08-07 21:54:44 C 21 14 01.18 -07 47 40.0 r A17
2006-08-07 22:14:04 C 21 13 59.31 -07 46 59.2 r A17
2006-08-07 22:58:18 C 21 13 55.28 -07 45 25.0 o J68
2006-08-07 23:49:18 C 21 13 50.40 -07 43 35.0 o J68
2006-08-08 00:31:30 C 21 13 46.36 -07 42 05.6 o J68
2006-08-08 07:52:53 C 21 13 05.86 -07 26 01.4 r H45
2006-08-08 07:54:08 C 21 13 05.74 -07 25 58.8 r H45
2006-08-08 07:57:19 C 21 13 05.43 -07 25 52.0 r H45