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
2022-06-16 21:07:23 C 15 25 16.81 +27 54 26.6 X B88
2022-06-16 21:16:40 C 15 25 16.51 +27 54 09.0 X B88
2022-06-16 21:25:42 C 15 25 16.25 +27 53 52.4 X B88
2022-06-16 21:51:07 C 15 25 15.38 +27 53 04.2 V 130
2022-06-16 21:52:12 C 15 25 15.30 +27 53 01.2 V 130
2022-06-16 21:55:30 C 15 25 15.25 +27 52 56.1 V 130
2022-06-16 21:57:10 C 15 25 15.19 +27 52 53.1 V 130
2022-06-17 07:07:20 C 15 25 00.50 +27 35 35.3 V U55
2022-06-17 07:29:33 C 15 24 59.77 +27 34 53.6 V U55
2022-06-17 07:42:06 C 15 24 59.43 +27 34 30.0 V U55
2022-06-17 16:13:45 C 15 24 45.89 +27 18 22.2 V D29
2022-06-17 16:31:27 C 15 24 45.36 +27 17 48.0 V D29
2022-06-17 16:49:09 C 15 24 44.84 +27 17 13.9 V D29
2022-06-18 03:48:14 C 15 24 29.24 +26 56 07.3 V V93
2022-06-18 04:57:56 C 15 24 27.22 +26 53 52.3 V V93
2022-06-18 05:56:48 C 15 24 25.48 +26 51 57.3 V V93
2022-06-18 14:17:44 C 15 24 13.88 +26 35 47.0 V D29
2022-06-18 14:38:05 C 15 24 13.29 +26 35 06.9 V D29
2022-06-18 14:58:27 C 15 24 12.70 +26 34 27.3 V D29
2022-06-18 20:50:40 C 15 24 04.829 +26 22 59.65 V L92
2022-06-18 20:58:06 C 15 24 04.631 +26 22 42.32 V L92
2022-06-18 21:03:24 C 15 24 04.417 +26 22 34.07 V L92
2022-06-20 02:27:44 B 15 23 26.07 +25 23 50.8 V H89
2022-06-20 03:41:13 B 15 23 24.23 +25 21 21.8 V H89
2022-06-20 04:37:52 B 15 23 22.83 +25 19 26.5 V H89
2022-06-22 04:45:08 C 15 22 30.45 +23 39 53.0 463
2022-06-22 04:52:25 C 15 22 30.31 +23 39 37.7 463
2022-06-22 04:59:24 C 15 22 30.17 +23 39 22.8 463
2022-06-22 08:25:08 C 15 22 26.803 +23 32 14.64 V T08
2022-06-22 08:31:07 C 15 22 26.669 +23 32 01.79 V T08
2022-06-22 08:55:38 C 15 22 26.141 +23 31 09.48 V T08
2022-06-22 09:04:16 C 15 22 25.946 +23 30 51.12 V T08
2022-06-23 08:34:58 C 15 22 05.338 +22 40 30.36 V T05
2022-06-23 08:49:30 C 15 22 05.062 +22 39 58.75 V T05
2022-06-23 08:54:48 C 15 22 04.956 +22 39 47.27 V T05
2022-06-23 09:08:13 C 15 22 04.692 +22 39 18.11 V T05
2022-06-23 20:53:56 C 15 21 55.91 +22 13 37.2 X B88
2022-06-23 21:11:23 C 15 21 55.62 +22 12 59.1 X B88
2022-06-23 21:24:00 C 15 21 55.41 +22 12 31.5 X B88
2022-06-24 08:34:29 C 15 21 47.230 +21 48 09.76 V T05
2022-06-24 08:39:47 C 15 21 47.136 +21 47 58.09 V T05
2022-06-24 08:47:41 C 15 21 47.004 +21 47 40.56 V T05
2022-06-24 09:02:52 C 15 21 46.742 +21 47 07.08 V T05
2022-06-25 08:49:56 C 15 21 32.011 +20 54 17.17 V T08
2022-06-25 08:57:19 C 15 21 31.903 +20 54 00.40 V T08
2022-06-25 09:01:58 C 15 21 31.831 +20 53 49.96 V T08
2022-06-25 09:20:35 C 15 21 31.565 +20 53 08.16 V T08
2022-06-25 13:04:52 C 15 21 30.21 +20 44 40.8 V D29
2022-06-25 13:25:14 C 15 21 29.92 +20 43 55.2 V D29
2022-06-25 13:34:08 C 15 21 29.81 +20 43 34.8 V D29