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
2024-03-22 12:48:21 s 1 +79535.271 0 +266349.26 4700.0 C57
2024-03-22 13:08:21 S 13 49 33.790 +44 29 19.14 V C57
2024-03-22 13:08:21 s 1 +78539.568 0 +266002.79 1560.0 C57
2024-03-22 13:28:21 S 13 49 33.593 +44 29 37.54 V C57
2024-03-22 13:28:21 s 1 +77541.850 0 +265649.41 8220.0 C57
2024-03-22 14:48:21 S 13 49 31.591 +44 30 55.55 V C57
2024-03-22 14:48:21 s 1 +73530.904 0 +264165.39 6520.0 C57
2024-03-22 16:08:21 S 13 49 29.450 +44 32 05.82 V C57
2024-03-22 16:08:21 s 1 +69488.601 0 +262567.20 8220.0 C57
2024-03-22 18:08:21 S 13 49 26.710 +44 34 02.75 V C57
2024-03-22 18:08:21 s 1 +63368.739 0 +259952.06 6270.0 C57
2024-03-22 18:28:21 S 13 49 26.405 +44 34 18.88 V C57
2024-03-22 18:28:21 s 1 +62342.409 0 +259490.42 5060.0 C57
2024-03-22 18:48:21 S 13 49 25.666 +44 34 37.09 V C57
2024-03-22 18:48:21 s 1 +61314.314 0 +259021.34 8980.0 C57
2024-03-22 19:08:21 S 13 49 25.157 +44 34 54.88 V C57
2024-03-22 19:08:21 s 1 +60284.450 0 +258544.69 7520.0 C57
2024-03-22 19:28:21 S 13 49 24.934 +44 35 11.40 V C57
2024-03-22 19:28:21 s 1 +59252.873 0 +258060.60 700.0 C57
2024-03-22 21:08:21 S 13 49 22.078 +44 36 45.22 V C57
2024-03-22 21:08:21 s 1 +54069.711 0 +255526.28 2240.0 C57
2024-03-22 21:28:21 S 13 49 21.576 +44 37 07.36 V C57
2024-03-22 21:28:21 s 1 +53028.176 0 +254996.47 5480.0 C57
2024-03-22 22:08:21 S 13 49 20.563 +44 37 40.87 V C57
2024-03-22 22:08:21 s 1 +50940.354 0 +253913.58 7990.0 C57
2024-03-22 23:48:21 S 13 49 17.938 +44 39 17.32 V C57
2024-03-22 23:48:21 s 1 +45694.207 0 +251069.58 9310.0 C57
2024-03-23 00:28:21 S 13 49 17.035 +44 39 52.16 V C57
2024-03-23 00:28:21 s 1 +43585.574 0 +249876.51 70.0 C57
2024-03-23 00:48:21 S 13 49 16.505 +44 40 15.35 V C57
2024-03-23 00:48:21 s 1 +42529.184 0 +249268.02 9200.0 C57
2024-03-23 03:48:21 S 13 49 11.395 +44 43 03.72 V C57
2024-03-23 03:48:21 s 1 +32963.721 0 +243425.38 9470.0 C57
2024-03-23 05:48:21 S 13 49 08.450 +44 44 52.87 V C57
2024-03-23 05:48:21 s 1 +26535.388 0 +239156.50 1510.0 C57
2024-03-23 06:08:21 S 13 49 07.985 +44 45 13.14 V C57
2024-03-23 06:08:21 s 1 +25460.541 0 +238415.27 9220.0 C57
2024-03-23 06:28:21 S 13 49 07.243 +44 45 28.84 V C57
2024-03-23 06:28:21 s 1 +24384.800 0 +237665.55 9140.0 C57
2024-03-23 06:48:21 S 13 49 06.643 +44 45 49.97 V C57
2024-03-23 06:48:21 s 1 +23308.189 0 +236907.24 580.0 C57
2024-03-23 09:08:21 S 13 49 02.892 +44 48 01.30 V C57
2024-03-23 09:08:21 s 1 +15750.295 0 +231354.93 1600.0 C57
2024-03-23 09:28:21 S 13 49 02.354 +44 48 18.90 V C57
2024-03-23 09:28:21 s 1 +14667.932 0 +230526.54 7820.0 C57
2024-03-23 10:31:56 C 13 48 26.473 +44 53 46.63 X F51
2024-03-23 10:49:00 C 13 48 25.937 +44 54 02.10 X F51
2024-03-23 11:05:41 C 13 48 25.418 +44 54 17.18 X F52
2024-03-23 11:06:07 C 13 48 25.399 +44 54 17.51 X F51
2024-03-23 11:23:18 C 13 48 24.855 +44 54 33.14 X F51