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
2022-03-27 12:49:50 C 16 05 22.630 +31 45 27.80 U F52
2022-03-27 13:26:36 C 16 05 24.151 +31 45 59.28 U F52
2022-03-28 08:19:27 C 16 06 14.90 +32 01 57.6 V 703
2022-03-28 08:27:12 C 16 06 15.17 +32 02 04.0 V 703
2022-03-28 08:34:57 C 16 06 15.49 +32 02 10.7 V 703
2022-03-28 08:42:42 C 16 06 15.80 +32 02 17.8 V 703
2022-03-31 20:49:35 C 16 09 41.043 +33 13 04.89 W N86
2022-03-31 21:00:35 C 16 09 41.427 +33 13 14.07 W N86
2022-03-31 21:11:25 C 16 09 41.741 +33 13 22.13 W N86
2022-03-31 21:22:08 C 16 09 42.087 +33 13 31.09 W N86
2022-04-01 11:04:17 C 16 10 12.799 +33 24 53.89 V 703
2022-04-01 11:12:04 C 16 10 13.062 +33 25 00.44 V 703
2022-04-01 11:19:51 C 16 10 13.321 +33 25 06.92 V 703
2022-04-01 11:27:38 C 16 10 13.580 +33 25 13.26 V 703
2022-04-04 09:09:04 C 16 12 36.000 +34 22 19.70 U I41
2022-04-04 09:52:56 C 16 12 37.219 +34 22 55.70 U I41
2022-04-04 10:54:20 C 16 12 38.899 +34 23 45.71 U I41
2022-04-05 10:14:50 C 16 13 21.245 +34 42 33.05 V 703
2022-04-05 10:22:22 C 16 13 21.436 +34 42 39.24 V 703
2022-04-05 10:29:55 C 16 13 21.637 +34 42 45.18 V 703
2022-04-05 10:37:27 C 16 13 21.788 +34 42 51.19 V 703
2022-04-05 10:46:16 C 16 13 21.990 +34 42 59.22 V 703
2022-04-05 10:53:51 C 16 13 22.141 +34 43 04.73 V 703
2022-04-05 11:01:26 C 16 13 22.386 +34 43 10.49 V 703
2022-04-05 11:09:02 C 16 13 22.523 +34 43 15.82 V 703
2022-04-06 09:24:39 C 16 14 00.809 +35 00 57.82 U I41
2022-04-06 10:13:22 C 16 14 01.961 +35 01 36.80 U I41
2022-04-07 10:01:59 C 16 14 39.527 +35 20 20.22 V 703
2022-04-07 10:09:55 C 16 14 39.678 +35 20 26.16 V 703
2022-04-07 10:18:15 C 16 14 39.836 +35 20 33.11 V 703
2022-04-07 10:26:30 C 16 14 40.027 +35 20 39.34 V 703
2022-04-08 08:08:50 C 16 15 12.480 +35 37 28.70 U I41
2022-04-08 10:12:00 C 16 15 14.940 +35 39 05.11 U I41
2022-04-10 09:29:20 C 16 16 15.712 +36 14 59.82 V 703
2022-04-10 09:37:08 C 16 16 15.816 +36 15 05.54 V 703
2022-04-10 09:44:56 C 16 16 15.971 +36 15 11.81 V 703
2022-04-10 09:52:45 C 16 16 16.057 +36 15 18.32 V 703
2022-04-11 09:27:42 C 16 16 42.175 +36 32 46.36 V G96
2022-04-11 09:35:09 C 16 16 42.283 +36 32 51.50 V G96
2022-04-11 09:42:37 C 16 16 42.380 +36 32 57.08 V G96
2022-04-11 09:50:05 C 16 16 42.474 +36 33 02.59 V G96
2022-04-11 11:07:42 C 16 16 43.489 +36 33 59.26 V 703
2022-04-11 11:15:34 C 16 16 43.604 +36 34 05.30 V 703
2022-04-11 11:23:26 C 16 16 43.712 +36 34 11.10 V 703
2022-04-11 11:31:17 C 16 16 43.813 +36 34 16.72 V 703
2022-04-13 09:53:59 C 16 17 26.437 +37 07 41.48 V 703
2022-04-13 10:10:19 C 16 17 26.635 +37 07 53.87 V 703
2022-04-13 10:18:41 C 16 17 26.689 +37 07 59.12 V 703
2022-04-14 07:22:39 C 16 17 42.890 +37 22 41.59 U I41
2022-04-14 08:00:25 C 16 17 43.210 +37 23 08.59 U I41