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
2001-02-16 06:33:44 C 09 10 55.18 +39 13 58.1 18.6 c 704
2001-02-16 07:05:04 C 09 10 52.98 +39 14 21.1 18.9 c 704
2001-02-17 05:30:08 C 09 09 22.84 +39 30 35.8 18.2 c 704
2001-02-17 05:50:15 C 09 09 21.45 +39 30 49.4 19.1 c 704
2001-02-17 06:10:22 C 09 09 20.07 +39 31 03.8 19.2 c 704
2001-02-17 06:30:21 C 09 09 18.62 +39 31 18.2 18.3 c 704
2001-02-17 06:50:24 C 09 09 17.22 +39 31 32.5 18.2 c 704
2001-02-22 03:23:07 C 09 01 42.83 +40 47 16.4 c 699
2001-02-22 04:04:13 C 09 01 40.13 +40 47 41.7 c 699
2001-02-22 04:45:06 C 09 01 37.50 +40 48 05.9 c 699
2001-02-22 05:26:00 C 09 01 34.94 +40 48 30.7 c 699
2002-12-01 10:50:07 C 08 59 14.82 +13 54 55.7 c 711
2002-12-01 11:08:38 C 08 59 15.18 +13 55 02.1 c 711
2002-12-01 11:27:14 C 08 59 15.39 +13 55 07.6 c 711
2002-12-15 13:18:02 C 09 01 12.35 +16 19 15.8 20.7 c 608
2002-12-15 13:33:42 C 09 01 12.26 +16 19 24.2 21.2 c 608
2002-12-15 13:49:22 C 09 01 12.10 +16 19 32.4 21.0 c 608
2002-12-31 07:20:00 C 08 53 36.90 +20 29 28.3 19.4 c 704
2002-12-31 07:41:13 C 08 53 36.19 +20 29 45.7 19.4 c 704
2002-12-31 08:02:28 C 08 53 35.28 +20 30 01.7 19.9 c 704
2002-12-31 08:23:38 C 08 53 34.64 +20 30 19.1 19.6 c 704
2002-12-31 08:44:50 C 08 53 33.83 +20 30 34.7 19.6 c 704
2003-01-05 07:28:41 C 08 48 49.01 +22 07 11.0 19.0 c 704
2003-01-05 07:51:24 C 08 48 47.97 +22 07 30.1 18.8 c 704
2003-01-05 08:13:31 C 08 48 46.88 +22 07 48.7 18.5 c 704
2003-01-05 08:35:54 C 08 48 45.83 +22 08 07.8 18.7 c 704
2003-01-05 08:58:50 C 08 48 44.77 +22 08 27.3 18.6 c 704
2003-01-09 06:07:06 C 08 44 15.58 +23 28 36.0 19.1 c 704
2003-01-09 06:28:19 C 08 44 14.44 +23 28 54.5 19.1 c 704
2003-01-09 06:49:25 C 08 44 13.28 +23 29 13.2 19.2 c 704
2003-01-09 07:11:15 C 08 44 12.17 +23 29 32.5 18.7 c 704
2003-01-09 07:32:32 C 08 44 10.98 +23 29 51.5 18.4 c 704
2003-01-10 08:36:42 C 08 42 51.80 +23 51 55.9 18.4 c 704
2003-01-10 08:58:44 C 08 42 50.54 +23 52 15.5 18.9 c 704
2003-01-10 09:21:21 C 08 42 49.31 +23 52 35.7 19.1 c 704
2003-01-10 09:43:37 C 08 42 48.13 +23 52 55.8 18.9 c 704
2003-01-10 10:06:17 C 08 42 46.77 +23 53 14.2 18.5 c 704
2003-01-31 05:53:27 C 08 10 13.78 +31 07 17.0 c 699
2003-01-31 06:19:15 C 08 10 11.87 +31 07 36.8 c 699
2003-01-31 06:34:46 C 08 10 10.74 +31 07 49.4 18.5 c 704
2003-01-31 06:45:01 C 08 10 09.98 +31 07 57.1 c 699
2003-01-31 07:10:46 C 08 10 08.12 +31 08 17.0 c 699
2003-01-31 07:17:24 C 08 10 07.64 +31 08 22.0 18.8 c 704
2003-01-31 07:39:01 C 08 10 06.10 +31 08 39.2 18.6 c 704
2003-01-31 08:00:35 C 08 10 04.53 +31 08 55.9 18.7 c 704
2003-02-20 20:39:15 C 07 41 01.65 +36 04 01.9 c 240
2003-02-20 20:43:53 C 07 41 01.47 +36 04 03.8 c 240
2003-02-20 20:48:31 C 07 41 01.14 +36 04 05.0 c 240
2003-02-20 20:53:09 C 07 41 00.94 +36 04 06.9 c 240
2003-02-20 20:55:28 C 07 41 00.87 +36 04 07.8 c 240