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
2020-07-01 22:06:57 C 20 16 55.07 -07 30 00.0 V C40
2020-07-01 22:09:02 C 20 16 55.09 -07 30 06.7 V C40
2020-07-01 22:11:28 C 20 16 55.11 -07 30 14.3 V C40
2020-07-01 22:13:33 C 20 16 55.14 -07 30 20.9 V C40
2020-07-01 22:17:42 C 20 16 55.18 -07 30 33.9 V C40
2020-07-01 22:20:49 C 20 16 55.22 -07 30 43.9 V C40
2020-07-01 22:22:54 C 20 16 55.24 -07 30 50.5 V C40
2020-07-01 22:23:57 C 20 16 55.26 -07 30 53.7 V C40
2020-07-01 22:25:00 C 20 16 55.27 -07 30 57.0 V C40
2020-07-01 22:26:02 C 20 16 55.29 -07 31 00.3 V C40
2020-07-01 23:10:28 C 20 16 55.97 -07 33 22.0 V 089
2020-07-01 23:13:55 C 20 16 56.03 -07 33 33.0 V 089
2020-07-01 23:17:21 C 20 16 56.07 -07 33 43.6 V 089
2020-07-01 23:20:47 C 20 16 56.12 -07 33 54.5 V 089
2020-07-01 23:27:39 C 20 16 56.20 -07 34 15.9 V 089
2020-07-01 23:31:05 C 20 16 56.22 -07 34 26.8 V 089
2020-07-01 23:34:31 C 20 16 56.28 -07 34 37.9 V 089
2020-07-01 23:37:57 C 20 16 56.31 -07 34 48.9 V 089
2020-07-01 23:41:23 C 20 16 56.33 -07 34 59.7 V 089
2020-07-02 10:46:08 C 20 17 08.74 -08 10 04.9 V T08
2020-07-02 10:50:47 C 20 17 08.78 -08 10 19.8 V T08
2020-07-02 11:13:39 C 20 17 08.98 -08 11 33.2 V T08
2020-07-02 11:18:18 C 20 17 09.02 -08 11 48.1 V T08
2020-07-02 18:07:30 C 20 17 15.745 -08 33 50.46 V O85
2020-07-02 18:08:07 C 20 17 15.752 -08 33 52.34 V O85
2020-07-02 18:08:44 C 20 17 15.754 -08 33 54.39 V O85
2020-07-02 18:12:38 C 20 17 15.795 -08 34 06.92 V O85
2020-07-02 18:13:14 C 20 17 15.798 -08 34 08.82 V O85
2020-07-02 18:18:00 C 20 17 15.842 -08 34 24.26 V O85
2020-07-02 18:18:37 C 20 17 15.847 -08 34 26.25 V O85
2020-07-02 18:19:13 C 20 17 15.853 -08 34 28.16 V O85
2020-07-02 18:23:07 C 20 17 15.884 -08 34 40.80 V O85
2020-07-02 18:23:44 C 20 17 15.895 -08 34 42.75 V O85
2020-07-02 18:24:21 C 20 17 15.896 -08 34 44.71 V O85
2020-07-02 18:28:15 C 20 17 15.936 -08 34 57.29 V O85
2020-07-02 18:28:51 C 20 17 15.942 -08 34 59.30 V O85
2020-07-02 18:29:28 C 20 17 15.948 -08 35 01.23 V O85
2020-07-02 21:04:27 C 20 17 19.38 -08 43 25.5 V C40
2020-07-02 21:06:33 C 20 17 19.40 -08 43 32.1 V C40
2020-07-02 21:07:35 C 20 17 19.41 -08 43 35.5 V C40
2020-07-02 21:08:38 C 20 17 19.42 -08 43 38.9 V C40
2020-07-02 21:09:39 C 20 17 19.43 -08 43 42.3 V C40
2020-07-02 21:13:50 C 20 17 19.47 -08 43 55.6 V C40
2020-07-02 21:14:51 C 20 17 19.48 -08 43 59.0 V C40
2020-07-02 21:16:56 C 20 17 19.51 -08 44 05.7 V C40
2020-07-02 21:18:00 C 20 17 19.52 -08 44 09.3 V C40
2020-07-02 21:20:05 C 20 17 19.54 -08 44 15.9 V C40
2020-07-02 21:22:09 C 20 17 19.56 -08 44 22.7 V C40
2020-07-02 21:23:11 C 20 17 19.58 -08 44 26.2 V C40
2020-07-02 21:30:50 C 20 17 19.65 -08 44 50.9 V C40