6569 Ondaatje (1993 MO)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2207238423 ± 5.27e-09
Semi-major axis (a)1.6263536394 AU ± 3.83e-10
Inclination (i)22.64324875° ± 9.12e-07
Long. of Asc. Node (Ω)111.45097077° ± 1.25e-06
Arg. of Perihelion (ω)167.38660641° ± 2.04e-06
Mean Anomaly (M)219.08470561° ± 1.18e-06
Mean Motion (n)0.4752146245°/day ± 1.68e-10
Perihelion dist (q)1.26737862 AU ± 8.57e-09
Aphelion dist (Q)1.98532866 AU ± 8.58e-09
Orbital Period2.07406555 yr ± 7.32e-10
Physical Parameters
H (abs. magnitude)16.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.253515 AU
Observations Used5579
Gaia Obs Used137
Oppositions18
Arc Total1983-2026
First Observation Used1983-12-29
Last Observation Used2026-04-06
Observations (8425)
Date Type RA Dec Mag Band Observatory
2005-01-07 18:55:15 C 07 33 45.72 +20 10 11.5 c 104
2005-01-08 03:01:33 C 07 33 11.62 +20 16 18.1 o 084
2005-01-08 08:25:19 C 07 32 49.96 +20 20 30.1 c 568
2005-01-08 09:19:49 C 07 32 46.09 +20 21 11.7 c 568
2005-01-08 10:14:14 C 07 32 42.20 +20 21 53.1 c 568
2005-01-11 07:12:14 C 07 27 53.98 +21 14 13.0 18.0 c 704
2005-01-11 07:31:26 C 07 27 52.57 +21 14 27.4 18.0 c 704
2005-01-11 07:50:20 C 07 27 51.19 +21 14 41.5 18.3 c 704
2005-01-11 08:09:25 C 07 27 49.82 +21 14 56.1 18.2 c 704
2005-01-13 06:32:24 C 07 24 33.74 +21 50 01.2 18.3 c 704
2005-01-13 06:51:27 C 07 24 32.34 +21 50 15.3 18.2 c 704
2005-01-13 07:11:39 C 07 24 30.87 +21 50 30.2 18.5 c 704
2005-01-13 07:51:00 C 07 24 27.98 +21 51 00.0 19.0 c 704
2005-01-14 08:30:40 C 07 22 43.23 +22 09 32.7 r H41
2005-01-15 06:49:20 C 07 21 08.85 +22 26 15.5 18.9 c 704
2005-01-15 07:08:16 C 07 21 07.45 +22 26 29.6 18.7 c 704
2005-01-15 07:27:10 C 07 21 06.11 +22 26 42.7 18.9 c 704
2005-01-15 07:47:14 C 07 21 04.60 +22 26 58.7 19.2 c 704
2005-01-15 08:06:26 C 07 21 03.29 +22 27 13.0 19.1 c 704
2005-01-16 08:11:51 C 07 19 20.91 +22 45 05.6 c H41
2005-01-16 08:21:46 C 07 19 20.33 +22 45 14.1 c H41
2005-01-16 08:25:12 C 07 19 20.05 +22 45 16.5 c H41
2005-01-17 04:56:51 C 07 17 54.01 +23 00 27.1 c 691
2005-01-17 05:34:16 C 07 17 51.31 +23 00 54.4 c 691
2005-01-17 06:13:15 C 07 17 48.47 +23 01 23.5 c 691
2005-01-17 06:44:49 C 07 17 46.13 +23 01 46.4 18.0 c 704
2005-01-17 07:06:04 C 07 17 44.59 +23 02 02.3 18.3 c 704
2005-01-17 07:26:56 C 07 17 43.09 +23 02 17.5 18.5 c 704
2005-01-17 07:48:08 C 07 17 41.57 +23 02 33.1 18.8 c 704
2005-01-17 08:08:05 C 07 17 40.11 +23 02 47.5 18.9 c 704
2005-01-18 08:53:19 C 07 15 56.08 +23 20 54.7 d 291
2005-01-18 09:29:31 C 07 15 53.49 +23 21 21.0 d 291
2005-01-18 10:07:13 C 07 15 50.80 +23 21 48.0 d 291
2005-01-30 21:27:25 C 06 56 35.02 +26 43 02.5 r A30
2005-01-30 21:28:40 C 06 56 34.94 +26 43 03.1 r A30
2005-01-30 21:30:02 C 06 56 34.89 +26 43 03.7 r A30
2005-01-30 21:31:15 C 06 56 34.82 +26 43 04.4 r A30
2005-02-03 05:37:45 C 06 52 15.59 +27 30 06.2 19.3 c 704
2005-02-03 05:56:00 C 06 52 14.64 +27 30 15.3 19.3 c 704
2005-02-03 06:34:38 C 06 52 12.58 +27 30 37.2 18.9 c 704
2005-02-03 06:53:38 C 06 52 11.55 +27 30 47.8 18.8 c 704
2006-12-13 21:28:22 C 07 06 47.87 +09 24 56.7 c A94
2006-12-13 21:33:46 C 07 06 47.58 +09 24 59.7 c A94
2006-12-13 21:39:06 C 07 06 47.23 +09 25 02.2 c A94
2006-12-24 00:18:03 C 06 52 09.37 +11 34 59.9 19.4 r 130
2006-12-24 00:23:06 C 06 52 08.96 +11 35 02.5 19.7 r 130
2006-12-24 00:28:53 C 06 52 08.54 +11 35 06.5 19.6 r 130
2007-01-05 23:44:07 C 06 30 36.45 +14 53 18.4 r 170
2007-01-05 23:45:20 C 06 30 36.38 +14 53 19.2 r 170
2007-01-21 05:18:36 C 06 07 30.06 +18 53 03.7 19.7 c 704