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
2024-09-01 00:23:58 C 15 47 31.565 -19 22 50.63 V W68
2024-09-04 02:46:12 C 15 56 41.748 -21 03 22.03 V G96
2024-09-04 02:50:14 C 15 56 42.241 -21 03 27.50 V G96
2024-09-04 02:54:17 C 15 56 42.745 -21 03 32.62 V G96
2024-09-04 02:58:19 C 15 56 43.228 -21 03 38.09 V G96
2024-09-16 00:10:54 C 16 34 08.107 -26 48 38.20 V W68
2024-09-16 00:15:27 C 16 34 08.712 -26 48 43.13 V W68
2024-09-16 00:23:24 C 16 34 09.835 -26 48 51.88 V W68
2024-09-16 00:40:01 C 16 34 12.062 -26 49 09.55 V W68
2025-10-21 22:50:00 B 09 41 11.56 +15 15 33.6 X N94
2025-10-21 23:01:49 B 09 41 12.49 +15 15 32.4 X N94
2025-10-21 23:13:42 B 09 41 13.38 +15 15 32.1 X N94
2025-11-02 11:16:30 C 10 02 12.300 +14 59 48.37 V G96
2025-11-02 11:25:27 C 10 02 12.916 +14 59 46.86 V G96
2025-11-02 11:34:25 C 10 02 13.610 +14 59 46.57 V G96
2025-11-02 11:43:19 C 10 02 14.280 +14 59 46.61 V G96
2025-12-15 20:58:38 C 11 13 44.21 +16 43 40.0 V D29
2025-12-15 21:13:55 C 11 13 45.17 +16 43 47.7 V D29
2025-12-27 19:59:04 C 11 30 04.47 +18 36 02.5 V D29
2025-12-27 20:19:26 C 11 30 05.53 +18 36 11.9 V D29
2025-12-27 20:39:47 C 11 30 06.58 +18 36 21.7 V D29
2026-01-01 12:31:45 C 11 35 51.201 +19 34 50.03 X F52
2026-01-01 12:42:12 C 11 35 51.698 +19 34 56.14 X F52
2026-01-01 12:52:34 C 11 35 52.189 +19 35 01.94 X F52
2026-01-01 13:02:58 C 11 35 52.683 +19 35 07.88 X F52
2026-01-01 19:10:36 C 11 36 10.888 +19 38 32.83 W O18
2026-01-01 19:16:05 C 11 36 11.151 +19 38 36.11 W O18
2026-01-02 11:08:25 C 11 36 57.962 +19 47 43.72 X F52
2026-01-02 11:09:07 C 11 36 57.999 +19 47 43.95 X F51
2026-01-02 11:20:34 C 11 36 58.549 +19 47 50.63 X F52
2026-01-02 11:29:40 C 11 36 58.980 +19 47 56.00 X F51
2026-01-02 11:32:05 C 11 36 59.089 +19 47 57.43 X F52
2026-01-02 11:39:56 C 11 36 59.468 +19 48 02.05 X F51
2026-01-02 11:43:39 C 11 36 59.643 +19 48 04.33 X F52
2026-01-03 11:35:15 C 11 38 08.844 +20 02 06.12 X F51
2026-01-03 11:45:30 C 11 38 09.330 +20 02 12.43 X F51
2026-01-03 11:55:46 C 11 38 09.795 +20 02 18.50 X F51
2026-01-10 19:14:00 C 11 45 58.698 +21 58 45.28 W O18
2026-01-10 19:42:30 C 11 45 59.825 +21 59 06.38 W O18
2026-01-11 12:33:18 C 11 46 40.886 +22 11 38.40 V T05
2026-01-11 12:37:15 C 11 46 41.098 +22 11 40.09 V T05
2026-01-11 12:41:12 C 11 46 41.225 +22 11 43.37 V T05
2026-01-11 12:50:28 C 11 46 41.582 +22 11 51.29 V T05
2026-01-14 09:36:24 C 11 49 21.086 +23 05 07.37 V 703
2026-01-14 09:39:38 C 11 49 21.216 +23 05 10.43 V 703
2026-01-14 09:42:53 C 11 49 21.349 +23 05 13.38 V 703
2026-01-14 09:46:08 C 11 49 21.508 +23 05 16.22 V 703
2026-01-14 12:43:43 C 11 49 28.056 +23 07 39.25 V T08
2026-01-14 12:46:27 C 11 49 28.202 +23 07 41.81 V T08
2026-01-14 12:51:42 C 11 49 28.358 +23 07 46.78 V T08