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
2021-12-22 09:53:54 s 1 +55787.604 0 +376373.56 4110.0 – C57
2021-12-22 10:13:54 S 12 01 14.954 -03 39 17.96 – V C57
2021-12-22 10:13:54 s 1 +55096.853 0 +376673.07 520.0 – C57
2021-12-22 10:43:54 S 12 01 16.253 -03 40 02.53 – V C57
2021-12-22 10:43:54 s 1 +54059.605 0 +377114.97 2260.0 – C57
2021-12-22 10:53:55 S 12 01 16.776 -03 40 11.39 – V C57
2021-12-22 10:53:55 s 1 +53713.561 0 +377260.31 8750.0 – C57
2021-12-22 11:03:54 S 12 01 17.088 -03 40 21.68 – V C57
2021-12-22 11:03:54 s 1 +53367.372 0 +377404.66 4880.0 – C57
2021-12-22 11:53:54 S 12 01 19.560 -03 41 25.91 – V C57
2021-12-22 11:53:54 s 1 +51634.276 0 +378111.76 130.0 – C57
2021-12-22 12:03:55 S 12 01 20.050 -03 41 34.30 – V C57
2021-12-22 12:03:55 s 1 +51287.234 0 +378250.24 4140.0 – C57
2021-12-22 12:13:54 S 12 01 20.405 -03 41 49.63 – V C57
2021-12-22 12:13:54 s 1 +50940.054 0 +378387.75 7800.0 – C57
2021-12-22 12:33:54 S 12 01 21.439 -03 42 14.51 – V C57
2021-12-22 12:33:54 s 1 +50245.281 0 +378659.82 4130.0 – C57
2021-12-22 13:13:54 S 12 01 22.894 -03 43 06.31 – V C57
2021-12-22 13:13:54 s 1 +48854.118 0 +379192.24 2910.0 – C57
2021-12-22 13:43:54 S 12 01 24.192 -03 43 40.94 – V C57
2021-12-22 13:43:54 s 1 +47809.361 0 +379581.31 6230.0 – C57
2021-12-22 14:43:54 S 12 01 27.012 -03 45 00.54 – V C57
2021-12-22 14:43:54 s 1 +45716.402 0 +380333.11 4940.0 – C57
2021-12-22 15:23:55 S 12 01 28.783 -03 45 47.52 – V C57
2021-12-22 15:23:55 s 1 +44318.631 0 +380814.84 8570.0 – C57
2021-12-22 15:43:55 S 12 01 29.189 -03 46 12.40 – V C57
2021-12-22 15:43:55 s 1 +43619.029 0 +381049.86 3830.0 – C57
2021-12-22 16:23:54 S 12 01 30.804 -03 47 02.44 – V C57
2021-12-22 16:23:54 s 1 +42218.432 0 +381508.25 1410.0 – C57
2021-12-22 16:53:55 S 12 01 32.160 -03 47 34.48 – V C57
2021-12-22 16:53:55 s 1 +41166.796 0 +381841.84 9640.0 – C57
2021-12-22 17:13:55 S 12 01 33.283 -03 47 56.36 – V C57
2021-12-22 17:13:55 s 1 +40465.154 0 +382059.39 690.0 – C57
2021-12-22 17:23:54 S 12 01 33.826 -03 48 13.72 – V C57
2021-12-22 17:23:54 s 1 +40114.170 0 +382166.70 5900.0 – C57
2021-12-22 17:33:54 S 12 01 33.893 -03 48 24.80 – V C57
2021-12-22 17:33:54 s 1 +39763.079 0 +382273.05 900.0 – C57
2021-12-22 17:53:54 S 12 01 34.759 -03 48 46.76 – V C57
2021-12-22 17:53:54 s 1 +39060.581 0 +382482.84 290.0 – C57
2021-12-22 18:03:55 S 12 01 35.078 -03 49 06.82 – V C57
2021-12-22 18:03:55 s 1 +38709.175 0 +382586.28 4680.0 – C57
2021-12-22 18:33:54 S 12 01 36.737 -03 49 43.00 – V C57
2021-12-22 18:33:54 s 1 +37654.342 0 +382890.79 6750.0 – C57
2021-12-22 18:53:54 S 12 01 37.584 -03 50 07.26 – V C57
2021-12-22 18:53:54 s 1 +36950.616 0 +383088.95 3880.0 – C57
2021-12-22 19:03:54 S 12 01 37.838 -03 50 14.14 – V C57
2021-12-22 19:03:54 s 1 +36598.605 0 +383186.58 7190.0 – C57
2021-12-22 19:17:21 S 12 01 12.626 -03 50 39.52 – L C51
2021-12-22 19:53:55 S 12 01 40.054 -03 51 16.13 – V C57
2021-12-22 19:53:55 s 1 +34837.108 0 +383660.23 1300.0 – C57