IAA RAS IAA Minor Planet Database

36284 (2000 DM8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5538712949 ± 1.85e-08
Semi-major axis (a)1.4843080525 AU ± 2.41e-09
Inclination (i)46.77804602° ± 2.61e-06
Long. of Asc. Node (Ω)323.13735372° ± 2.05e-06
Arg. of Perihelion (ω)317.97809750° ± 2.52e-06
Mean Anomaly (M)346.38970703° ± 2.90e-06
Mean Motion (n)0.5450372828°/day ± 1.33e-09
Perihelion dist (q)0.66219243 AU ± 2.75e-08
Aphelion dist (Q)2.30642368 AU ± 2.77e-08
Orbital Period1.80836489 yr ± 4.40e-09
Physical Parameters
H (abs. magnitude)15.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.196″
Uncertainty0
Orbit TypeApollo
MOID0.269448 AU
Observations Used2751
Gaia Obs Used62
Oppositions14
Arc Total1984-2025
First Observation Used1999-12-30
Last Observation Used2025-03-27
Observations (3624)
Date Type RA Dec Mag Band Observatory
2021-12-25 19:43:54 s 1 -113273.50 3 +333851.94 9080.0 – C57
2021-12-25 19:53:54 S 12 04 36.530 -05 23 22.06 – V C57
2021-12-25 19:53:54 s 1 -113576.73 2 +333522.04 7120.0 – C57
2021-12-25 20:03:54 S 12 04 37.015 -05 23 39.19 – V C57
2021-12-25 20:03:54 s 1 -113879.59 9 +333191.10 3330.0 – C57
2021-12-25 20:13:54 S 12 04 37.416 -05 23 55.82 – V C57
2021-12-25 20:13:54 s 1 -114182.10 4 +332859.10 7720.0 – C57
2021-12-25 20:23:54 S 12 04 37.546 -05 24 00.65 – V C57
2021-12-25 20:23:54 s 1 -114484.24 4 +332526.06 260.0 – C57
2021-12-25 20:33:54 S 12 04 38.042 -05 24 19.91 – V C57
2021-12-25 20:33:54 s 1 -114786.01 9 +332191.95 960.0 – C57
2021-12-25 20:43:54 S 12 04 38.515 -05 24 32.18 – V C57
2021-12-25 20:43:54 s 1 -115087.42 5 +331856.80 9810.0 – C57
2021-12-25 20:53:54 S 12 04 38.858 -05 24 48.10 – V C57
2021-12-25 20:53:54 s 1 -115388.46 3 +331520.59 6810.0 – C57
2021-12-25 21:03:54 S 12 04 39.358 -05 24 57.17 – V C57
2021-12-25 21:03:54 s 1 -115689.13 0 +331183.32 1940.0 – C57
2021-12-25 21:13:54 S 12 04 39.581 -05 25 13.48 – V C57
2021-12-25 21:13:54 s 1 -115989.42 5 +330845.00 5190.0 – C57
2021-12-25 21:43:54 S 12 04 41.170 -05 25 51.10 – V C57
2021-12-25 21:43:54 s 1 -116888.06 0 +329823.69 3660.0 – C57
2021-12-25 21:53:54 S 12 04 40.918 -05 26 00.42 – V C57
2021-12-25 21:53:54 s 1 -117186.85 0 +329481.14 9360.0 – C57
2021-12-25 22:03:54 S 12 04 41.719 -05 26 18.92 – V C57
2021-12-25 22:03:54 s 1 -117485.25 9 +329137.52 3150.0 – C57
2021-12-25 22:23:54 S 12 04 42.511 -05 26 42.32 – V C57
2021-12-25 22:23:54 s 1 -118080.93 1 +328447.12 4980.0 – C57
2021-12-25 22:43:54 S 12 04 43.435 -05 27 11.38 – V C57
2021-12-25 22:43:54 s 1 -118675.06 2 +327752.47 9100.0 – C57
2021-12-25 23:03:54 S 12 04 43.877 -05 27 43.34 – V C57
2021-12-25 23:03:54 s 1 -119267.64 1 +327053.56 5440.0 – C57
2021-12-25 23:13:54 S 12 04 44.326 -05 27 47.99 – V C57
2021-12-25 23:13:54 s 1 -119563.34 3 +326702.52 5680.0 – C57
2021-12-25 23:23:54 S 12 04 44.851 -05 28 06.28 – V C57
2021-12-25 23:23:54 s 1 -119858.65 2 +326350.40 3950.0 – C57
2021-12-25 23:33:54 S 12 04 45.168 -05 28 18.91 – V C57
2021-12-25 23:33:54 s 1 -120153.56 6 +325997.23 250.0 – C57
2021-12-25 23:43:54 S 12 04 45.382 -05 28 28.42 – V C57
2021-12-25 23:43:54 s 1 -120448.08 4 +325642.98 4570.0 – C57
2021-12-25 23:53:54 S 12 04 45.787 -05 28 40.73 – V C57
2021-12-25 23:53:54 s 1 -120742.20 3 +325287.67 6900.0 – C57
2021-12-26 00:23:54 S 12 04 47.155 -05 29 23.46 – V C57
2021-12-26 00:23:54 s 1 -121622.15 4 +324215.33 1900.0 – C57
2021-12-26 00:33:54 S 12 04 47.467 -05 29 36.46 – V C57
2021-12-26 00:33:54 s 1 -121914.66 3 +323855.74 6210.0 – C57
2021-12-26 00:43:54 S 12 04 48.127 -05 29 50.64 – V C57
2021-12-26 00:43:54 s 1 -122206.76 6 +323495.08 8490.0 – C57
2021-12-26 01:03:54 S 12 04 48.617 -05 30 13.86 – V C57
2021-12-26 01:03:54 s 1 -122789.74 4 +322770.55 6950.0 – C57
2021-12-26 01:23:54 S 12 04 49.222 -05 30 47.52 – V C57