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
2024-05-16 18:24:11 S 12 55 44.78 +44 49 02.7 L C51
2024-05-16 19:56:36 S 12 55 44.16 +44 47 41.5 L C51
2024-05-16 21:28:50 S 12 55 43.39 +44 46 20.5 L C51
2024-05-17 00:33:19 S 12 55 42.06 +44 43 38.4 L C51
2024-05-17 00:33:29 S 12 55 42.12 +44 43 39.3 L C51
2024-05-19 07:04:21 C 12 55 26.519 +43 54 13.43 V 703
2024-05-19 07:07:41 C 12 55 26.584 +43 54 09.83 V 703
2024-05-19 07:11:01 C 12 55 26.576 +43 54 06.70 V 703
2024-05-19 07:14:21 C 12 55 26.522 +43 54 03.38 V 703
2024-05-20 03:54:13 S 12 55 25.98 +43 34 30.5 L C51
2024-05-20 06:33:00 C 12 55 25.234 +43 32 01.97 V 703
2024-05-20 06:36:22 C 12 55 25.122 +43 31 58.37 V 703
2024-05-20 06:39:44 C 12 55 25.093 +43 31 55.52 V 703
2024-05-20 06:43:07 C 12 55 25.086 +43 31 51.28 V 703
2024-05-20 06:58:41 S 12 55 25.93 +43 31 34.5 L C51
2024-05-20 13:07:04 S 12 55 26.11 +43 25 37.2 L C51
2024-05-20 20:48:59 S 12 55 26.47 +43 18 13.7 L C51
2024-05-20 23:53:26 S 12 55 26.79 +43 15 14.5 L C51
2024-05-20 23:53:38 S 12 55 26.68 +43 15 14.1 L C51
2024-05-21 02:57:21 S 12 55 26.93 +43 12 15.5 L C51
2024-05-21 07:34:37 S 12 55 27.45 +43 07 44.0 L C51
2024-05-21 07:34:47 S 12 55 27.50 +43 07 43.1 L C51
2024-05-21 08:16:47 C 12 55 27.010 +43 07 07.64 V T05
2024-05-21 08:25:36 C 12 55 27.038 +43 07 00.30 V T05
2024-05-21 08:29:45 C 12 55 26.954 +43 06 55.26 V T05
2024-05-21 08:31:42 C 12 55 26.974 +43 06 52.85 V T05
2024-05-21 08:36:23 C 12 55 26.974 +43 06 48.71 V T05
2024-05-21 08:46:30 C 12 55 26.921 +43 06 37.98 V T05
2024-05-21 08:58:26 C 12 55 26.911 +43 06 26.50 V T05
2024-05-21 09:02:40 C 12 55 26.921 +43 06 22.18 V T05
2024-05-21 09:07:01 S 12 55 27.69 +43 06 13.2 L C51
2024-05-21 10:39:05 S 12 55 27.77 +43 04 39.5 L C51
2024-05-21 12:10:46 S 12 55 28.09 +43 03 12.7 L C51
2024-05-21 18:20:26 S 12 55 29.13 +42 57 07.6 L C51
2024-05-22 03:33:06 S 12 55 30.95 +42 47 58.0 L C51
2024-05-22 09:38:37 C 12 55 31.548 +42 41 55.64 X F52
2024-05-22 09:52:44 C 12 55 31.563 +42 41 41.22 X F52
2024-05-22 10:06:54 C 12 55 31.580 +42 41 26.70 X F52
2024-05-22 10:21:00 C 12 55 31.593 +42 41 12.22 X F52
2024-05-23 08:27:05 C 12 55 38.971 +42 18 47.41 V T08
2024-05-23 08:31:05 C 12 55 38.945 +42 18 43.63 V T08
2024-05-23 08:38:46 C 12 55 38.966 +42 18 35.82 V T08
2024-05-23 08:53:26 C 12 55 39.014 +42 18 20.63 V T08
2024-05-24 10:22:58 C 12 55 49.744 +41 51 52.38 X F52
2024-05-24 10:49:21 C 12 55 49.890 +41 51 24.02 X F52
2024-05-24 11:02:34 C 12 55 49.964 +41 51 09.90 X F52
2024-05-25 08:27:18 C 12 56 02.287 +41 28 33.20 V T05
2024-05-25 08:31:56 C 12 56 02.309 +41 28 28.34 V T05
2024-05-25 08:39:55 C 12 56 02.359 +41 28 19.63 V T05
2024-05-25 09:03:30 C 12 56 02.477 +41 27 54.14 V T05