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
2013-01-07 03:25:25 C 03 42 09.82 -02 02 12.7 r 703
2013-01-07 03:34:22 C 03 42 09.68 -02 02 04.8 r 703
2013-01-07 03:43:18 C 03 42 09.54 -02 01 57.1 r 703
2013-02-08 01:54:43 C 03 50 56.67 +07 45 19.3 q 448
2013-02-08 02:30:47 C 03 50 57.85 +07 45 43.6 q 448
2013-02-08 03:01:58 C 03 50 58.80 +07 46 05.9 q 448
2014-09-12 13:40:14 C 04 21 54.472 -16 21 08.73 L F51
2014-09-12 14:17:38 C 04 21 55.599 -16 21 28.11 L F51
2014-09-12 14:36:22 C 04 21 56.166 -16 21 37.78 L F51
2014-10-04 11:53:59 C 04 27 46.11 -20 56 21.5 q 448
2014-10-04 12:01:43 C 04 27 46.02 -20 56 25.4 q 448
2014-10-04 12:10:24 C 04 27 45.90 -20 56 29.8 q 448
2014-10-30 07:55:08 C 04 03 51.03 -24 23 37.6 q 703
2014-10-30 08:04:32 C 04 03 50.46 -24 23 38.5 q 703
2014-10-30 08:13:56 C 04 03 49.87 -24 23 39.4 q 703
2014-10-30 08:23:21 C 04 03 49.15 -24 23 39.7 q 703
2014-11-08 10:13:41 C 03 49 24.679 -24 18 26.82 L F51
2014-11-08 10:27:57 C 03 49 23.665 -24 18 24.74 L F51
2014-11-08 10:42:15 C 03 49 22.616 -24 18 22.85 L F51
2014-11-08 10:56:29 C 03 49 21.603 -24 18 20.78 L F51
2014-11-10 10:05:21 C 03 46 04.946 -24 10 14.73 L F51
2014-11-10 10:23:27 C 03 46 03.637 -24 10 11.17 L F51
2014-11-10 10:41:29 C 03 46 02.322 -24 10 07.62 L F51
2014-11-10 10:59:32 C 03 46 01.015 -24 10 03.98 L F51
2014-11-18 06:55:09 C 03 32 58.20 -23 12 43.6 q 703
2014-11-18 07:02:28 C 03 32 57.61 -23 12 41.5 q 703
2014-11-18 07:09:46 C 03 32 57.16 -23 12 37.4 q 703
2014-11-18 07:17:04 C 03 32 56.65 -23 12 34.5 q 703
2014-11-22 07:15:48 C 03 26 33.63 -22 28 28.5 q 703
2014-11-22 07:23:03 C 03 26 33.19 -22 28 24.6 q 703
2014-11-22 07:30:19 C 03 26 32.72 -22 28 20.9 q 703
2014-11-22 07:37:35 C 03 26 32.23 -22 28 17.1 q 703
2014-11-26 06:14:30 C 03 20 37.22 -21 35 49.6 q 448
2014-11-26 06:37:48 C 03 20 35.82 -21 35 35.5 q 448
2014-11-30 05:12:41 C 03 15 10.12 -20 35 11.6 q 703
2014-11-30 05:22:05 C 03 15 09.62 -20 35 04.7 q 703
2014-11-30 05:31:29 C 03 15 09.08 -20 34 59.1 q 703
2014-11-30 05:40:51 C 03 15 08.59 -20 34 51.6 q 703
2014-11-30 06:44:49 C 03 15 04.94 -20 34 08.6 q 703
2014-11-30 06:48:32 C 03 15 04.71 -20 34 06.6 q 703
2014-11-30 06:52:15 C 03 15 04.46 -20 34 02.7 q 703
2014-11-30 06:55:58 C 03 15 04.25 -20 34 00.9 q 703
2014-12-08 04:22:28 C 03 05 58.65 -18 13 22.1 u 807
2014-12-08 04:27:03 C 03 05 58.46 -18 13 18.2 u 807
2014-12-08 04:31:38 C 03 05 58.28 -18 13 14.4 u 807
2014-12-08 04:35:57 C 03 05 58.10 -18 13 10.8 u 807
2014-12-08 04:40:34 C 03 05 57.90 -18 13 07.4 u 807
2014-12-20 03:52:09 C 02 57 13.01 -14 07 54.5 R G45
2014-12-20 03:58:07 C 02 57 12.85 -14 07 50.0 R G45
2014-12-20 04:07:17 C 02 57 12.66 -14 07 41.1 R G45