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
2022-04-30 13:07:41 C 16 15 10.112 +40 50 43.39 U F52
2022-04-30 13:22:24 C 16 15 09.671 +40 50 48.13 U F52
2022-05-02 09:27:17 C 16 14 00.499 +41 04 10.31 U I41
2022-05-02 10:12:13 C 16 13 59.011 +41 04 22.40 U I41
2022-05-03 09:08:35 C 16 13 18.995 +41 10 19.42 V 703
2022-05-03 09:16:48 C 16 13 18.703 +41 10 21.47 V 703
2022-05-03 09:24:55 C 16 13 18.412 +41 10 23.48 V 703
2022-05-03 09:32:53 C 16 13 18.145 +41 10 25.32 V 703
2022-05-04 18:30:30 C 16 12 15.72 +41 17 39.9 V D29
2022-05-04 18:48:19 C 16 12 15.05 +41 17 43.3 V D29
2022-05-04 19:06:08 C 16 12 14.38 +41 17 46.5 V D29
2022-05-07 08:25:25 C 16 10 05.329 +41 27 02.95 V 703
2022-05-07 08:32:40 C 16 10 05.016 +41 27 03.74 V 703
2022-05-07 08:40:04 C 16 10 04.706 +41 27 04.54 V 703
2022-05-07 08:47:14 C 16 10 04.292 +41 27 05.65 V 703
2022-05-08 09:12:40 C 16 09 08.017 +41 29 10.68 V G96
2022-05-08 09:20:20 C 16 09 07.664 +41 29 11.26 V G96
2022-05-08 09:27:56 C 16 09 07.322 +41 29 11.65 V G96
2022-05-08 09:35:29 C 16 09 06.998 +41 29 12.01 V G96
2022-05-10 02:37:13 C 16 07 26.842 +41 30 29.77 V A16
2022-05-10 02:48:20 C 16 07 26.335 +41 30 29.41 V A16
2022-05-10 02:59:27 C 16 07 25.860 +41 30 29.23 V A16
2022-05-11 08:30:39 C 16 06 10.422 +41 29 51.79 V 703
2022-05-11 08:38:40 C 16 06 10.026 +41 29 51.11 V 703
2022-05-11 08:46:34 C 16 06 09.673 +41 29 50.64 V 703
2022-05-11 08:54:25 C 16 06 09.302 +41 29 50.28 V 703
2022-05-14 08:26:03 C 16 02 53.110 +41 21 55.15 V 703
2022-05-14 08:34:01 C 16 02 52.670 +41 21 53.42 V 703
2022-05-14 08:41:50 C 16 02 52.271 +41 21 51.91 V 703
2022-05-14 08:49:37 C 16 02 51.864 +41 21 50.76 V 703
2022-05-14 20:58:30 C 16 02 17.96 +41 19 31.0 V K83
2022-05-14 21:02:48 C 16 02 17.73 +41 19 30.1 V K83
2022-05-14 21:07:07 C 16 02 17.51 +41 19 29.4 V K83
2022-05-15 07:58:11 C 16 01 45.430 +41 17 20.51 U I41
2022-05-15 08:17:21 C 16 01 44.400 +41 17 16.30 U I41
2022-05-15 09:23:51 C 16 01 40.810 +41 17 01.61 U I41
2022-05-16 04:43:39 C 16 00 45.209 +41 12 25.31 U I41
2022-05-16 05:58:49 C 16 00 41.191 +41 12 08.21 U I41
2022-05-16 06:48:43 C 16 00 38.470 +41 11 56.29 U I41
2022-05-16 07:42:49 C 16 00 35.510 +41 11 43.01 U I41
2022-05-16 07:44:53 C 16 00 35.400 +41 11 42.50 U I41
2022-05-16 17:10:19 C 16 00 06.88 +41 09 11.5 V D29
2022-05-16 17:39:25 C 16 00 05.24 +41 09 03.1 V D29
2022-05-16 18:08:30 C 16 00 03.64 +41 08 54.7 V D29
2022-05-17 17:38:22 C 15 58 52.64 +41 01 52.3 V D29
2022-05-17 17:58:22 C 15 58 51.51 +41 01 45.6 V D29
2022-05-17 18:18:22 C 15 58 50.39 +41 01 38.9 V D29
2022-05-17 21:11:08 C 15 58 42.85 +41 00 39.1 V M26
2022-05-17 21:17:18 C 15 58 42.50 +41 00 37.0 V M26
2022-05-17 21:23:28 C 15 58 42.16 +41 00 35.2 V M26