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
2023-12-17 12:44:05 C 12 01 50.790 +15 02 58.70 V G96
2023-12-17 14:44:10 C 12 02 00.354 +15 03 19.35 X F52
2023-12-17 15:02:05 C 12 02 01.740 +15 03 22.39 X F52
2023-12-17 15:20:09 C 12 02 03.130 +15 03 25.28 X F52
2024-01-13 11:24:47 C 12 50 42.968 +18 32 44.59 V 703
2024-01-13 11:28:05 C 12 50 43.343 +18 32 45.89 V 703
2024-01-13 11:31:23 C 12 50 43.526 +18 32 48.23 V 703
2024-01-13 11:34:40 C 12 50 43.768 +18 32 50.24 V 703
2024-01-15 13:49:03 C 12 54 16.560 +18 59 22.63 V T08
2024-01-15 13:51:42 C 12 54 16.793 +18 59 24.18 V T08
2024-01-15 13:55:44 C 12 54 17.114 +18 59 25.62 V T08
2024-01-15 14:03:03 C 12 54 17.522 +18 59 30.52 V T08
2024-01-18 11:16:00 C 12 59 05.532 +19 38 45.56 V 703
2024-01-18 11:21:08 C 12 59 05.852 +19 38 48.91 V 703
2024-01-18 11:26:16 C 12 59 06.227 +19 38 51.90 V 703
2024-01-18 11:31:24 C 12 59 06.522 +19 38 54.85 V 703
2024-01-19 13:26:36 C 13 00 53.009 +19 54 29.12 V T08
2024-01-19 13:29:16 C 13 00 53.143 +19 54 31.43 V T08
2024-01-19 13:33:16 C 13 00 53.369 +19 54 34.56 V T08
2024-01-19 13:40:42 C 13 00 53.928 +19 54 37.69 V T08
2024-01-20 13:12:17 C 13 02 29.650 +20 09 09.00 V T05
2024-01-20 13:19:29 C 13 02 30.074 +20 09 13.25 V T05
2024-01-20 13:33:17 C 13 02 30.998 +20 09 21.56 V T05
2024-01-20 13:35:17 C 13 02 31.118 +20 09 23.62 V T05
2024-01-20 13:38:36 C 13 02 31.320 +20 09 25.24 V T05
2024-01-20 13:49:45 C 13 02 32.035 +20 09 32.47 V T05
2024-01-23 13:23:48 C 13 07 18.022 +20 56 02.11 V T08
2024-01-23 13:28:31 C 13 07 18.355 +20 56 06.25 V T08
2024-01-23 13:36:16 C 13 07 18.794 +20 56 12.52 V T08
2024-01-23 13:36:56 C 13 07 18.806 +20 56 12.48 V T08
2024-01-23 13:38:55 C 13 07 18.996 +20 56 14.03 V T08
2024-01-23 13:50:08 C 13 07 19.694 +20 56 19.61 V T08
2024-01-25 13:02:46 C 13 10 24.144 +21 28 59.20 V T05
2024-01-25 13:07:59 C 13 10 24.528 +21 29 03.05 V T05
2024-01-25 13:10:35 C 13 10 24.554 +21 29 05.39 V T05
2024-01-25 13:15:26 C 13 10 24.907 +21 29 08.30 V T05
2024-01-25 13:23:14 C 13 10 25.390 +21 29 15.00 V T05
2024-02-03 13:22:38 C 13 23 36.689 +24 18 38.56 V T08
2024-02-03 13:25:18 C 13 23 36.845 +24 18 40.97 V T08
2024-02-03 13:29:17 C 13 23 37.066 +24 18 44.42 V T08
2024-02-03 13:36:36 C 13 23 37.409 +24 18 51.34 V T08
2024-02-05 12:59:25 C 13 26 17.870 +25 00 22.46 V T05
2024-02-05 13:02:01 C 13 26 17.990 +25 00 24.34 V T05
2024-02-05 13:04:37 C 13 26 18.106 +25 00 26.78 V T05
2024-02-05 13:10:30 C 13 26 18.422 +25 00 32.15 V T05
2024-02-09 12:51:56 C 13 31 24.938 +26 28 59.30 V T05
2024-02-09 12:53:53 C 13 31 25.054 +26 29 01.82 V T05
2024-02-09 12:54:32 C 13 31 25.078 +26 29 02.08 V T05
2024-02-09 12:59:51 C 13 31 25.366 +26 29 06.79 V T05
2024-02-09 13:01:48 C 13 31 25.440 +26 29 09.49 V T05