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
2021-12-27 17:23:54 s 1 -175862.91 0 +201313.85 9800.0 – C57
2021-12-27 17:53:54 S 12 06 19.339 -06 24 59.47 – V C57
2021-12-27 17:53:54 s 1 -176212.57 7 +199355.83 5890.0 – C57
2021-12-27 18:03:54 S 12 06 19.531 -06 25 09.70 – V C57
2021-12-27 18:03:54 s 1 -176326.78 2 +198700.50 3720.0 – C57
2021-12-27 18:13:54 S 12 06 19.951 -06 25 27.05 – V C57
2021-12-27 18:13:54 s 1 -176439.80 4 +198043.85 6090.0 – C57
2021-12-27 18:23:54 S 12 06 20.597 -06 25 37.70 – V C57
2021-12-27 18:23:54 s 1 -176551.63 5 +197385.86 2950.0 – C57
2021-12-27 18:33:54 S 12 06 20.885 -06 25 52.10 – V C57
2021-12-27 18:33:54 s 1 -176662.27 1 +196726.55 4300.0 – C57
2021-12-27 18:43:54 S 12 06 21.002 -06 26 06.86 – V C57
2021-12-27 18:43:54 s 1 -176771.70 5 +196065.90 90.0 – C57
2021-12-27 18:53:54 S 12 06 21.562 -06 26 18.64 – V C57
2021-12-27 18:53:54 s 1 -176879.93 2 +195403.92 310.0 – C57
2021-12-27 19:03:54 S 12 06 21.835 -06 26 28.72 – V C57
2021-12-27 19:03:54 s 1 -176986.94 6 +194740.60 4940.0 – C57
2021-12-27 19:43:54 S 12 06 23.234 -06 27 23.29 – V C57
2021-12-27 19:43:54 s 1 -177402.75 0 +192073.96 6910.0 – C57
2021-12-27 20:03:54 S 12 06 23.988 -06 27 56.23 – V C57
2021-12-27 20:03:54 s 1 -177603.21 7 +190732.61 3630.0 – C57
2021-12-27 20:13:54 S 12 06 24.398 -06 28 08.62 – V C57
2021-12-27 20:13:54 s 1 -177701.57 1 +190059.92 8320.0 – C57
2021-12-27 20:23:54 S 12 06 24.331 -06 28 21.43 – V C57
2021-12-27 20:23:54 s 1 -177798.66 4 +189385.89 7200.0 – C57
2021-12-27 21:33:54 S 12 06 26.916 -06 29 56.83 – V C57
2021-12-27 21:33:54 s 1 -178442.46 3 +184629.93 4330.0 – C57
2021-12-27 21:43:54 S 12 06 27.518 -06 30 11.20 – V C57
2021-12-27 21:43:54 s 1 -178529.23 6 +183945.11 5720.0 – C57
2021-12-27 21:53:54 S 12 06 28.025 -06 30 20.48 – V C57
2021-12-27 21:53:54 s 1 -178614.69 1 +183258.93 1050.0 – C57
2021-12-28 00:53:54 S 12 06 34.210 -06 34 29.03 – V C57
2021-12-28 00:53:54 s 1 -179919.61 3 +170675.04 6170.0 – C57
2021-12-28 01:33:54 S 12 06 35.316 -06 35 28.50 – V C57
2021-12-28 01:33:54 s 1 -180147.19 1 +167818.41 3560.0 – C57
2021-12-28 01:43:54 S 12 06 35.666 -06 35 38.58 – V C57
2021-12-28 01:43:54 s 1 -180200.39 9 +167100.81 1030.0 – C57
2021-12-28 02:33:54 S 12 06 37.380 -06 36 48.17 – V C57
2021-12-28 02:33:54 s 1 -180443.92 8 +163492.15 5540.0 – C57
2021-12-28 02:43:54 S 12 06 37.930 -06 37 04.15 – V C57
2021-12-28 02:43:54 s 1 -180488.07 7 +162766.27 1620.0 – C57
2021-12-28 02:53:54 S 12 06 38.155 -06 37 11.60 – V C57
2021-12-28 02:53:54 s 1 -180530.68 9 +162039.01 680.0 – C57
2021-12-28 03:03:54 S 12 06 38.482 -06 37 29.78 – V C57
2021-12-28 03:03:54 s 1 -180571.75 5 +161310.37 2690.0 – C57
2021-12-28 03:33:54 S 12 06 39.658 -06 38 04.70 – V C57
2021-12-28 03:33:54 s 1 -180685.59 7 +159116.14 6000.0 – C57
2021-12-28 04:13:54 S 12 06 40.810 -06 39 01.62 – V C57
2021-12-28 04:13:54 s 1 -180815.24 4 +156171.08 6100.0 – C57
2021-12-28 04:23:54 S 12 06 41.486 -06 39 11.59 – V C57