175921 (2000 DM1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4840185199 ± 2.18e-08
Semi-major axis (a)1.3688422720 AU ± 8.69e-10
Inclination (i)20.70612378° ± 4.22e-06
Long. of Asc. Node (Ω)342.73145728° ± 4.50e-06
Arg. of Perihelion (ω)306.74790016° ± 7.52e-06
Mean Anomaly (M)309.67950881° ± 8.69e-06
Mean Motion (n)0.6154349609°/day ± 5.86e-10
Perihelion dist (q)0.70629726 AU ± 2.99e-08
Aphelion dist (Q)2.03138728 AU ± 2.99e-08
Orbital Period1.60151169 yr ± 1.53e-09
Physical Parameters
H (abs. magnitude)18.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.265″
Uncertainty0
Orbit TypeApollo
MOID0.143427 AU
Observations Used519
Gaia Obs Used40
Oppositions6
Arc Total2000-2016
First Observation Used2000-02-16
Last Observation Used2024-11-03
Observations (571)
Date Type RA Dec Mag Band Observatory
2016-02-17 05:41:57 C 11 22 01.15 +12 12 23.2 R G45
2016-02-17 05:48:59 C 11 22 00.45 +12 12 22.0 R G45
2016-02-17 05:56:01 C 11 21 59.80 +12 12 21.1 R G45
2016-02-17 06:03:12 C 11 21 59.14 +12 12 19.9 R G45
2016-02-19 09:36:01 C 11 17 01.692 +12 04 22.09 L F51
2016-02-19 09:53:59 C 11 16 59.829 +12 04 19.23 L F51
2016-02-19 10:11:15 C 11 16 58.037 +12 04 16.54 L F51
2016-02-19 10:29:46 C 11 16 56.102 +12 04 13.50 L F51
2016-02-27 09:03:50 C 10 54 46.71 +11 25 03.0 q G96
2016-02-27 09:11:41 C 10 54 45.64 +11 25 01.0 q G96
2016-02-27 09:19:31 C 10 54 44.59 +11 24 59.0 q G96
2016-02-27 09:27:23 C 10 54 43.53 +11 24 56.8 q G96
2016-02-27 16:38:47 C 10 53 46.94 +11 23 05.5 q D29
2016-02-27 17:00:23 C 10 53 44.00 +11 23 01.0 q D29
2016-02-27 17:21:59 C 10 53 41.13 +11 22 53.5 q D29
2016-02-29 21:50:21 C 10 46 31.87 +11 08 20.4 o C41
2016-02-29 22:01:16 C 10 46 30.38 +11 08 17.3 o C41
2016-02-29 22:12:36 C 10 46 28.80 +11 08 13.6 o C41
2016-03-01 00:17:52 C 10 46 11.54 +11 07 41.5 o Z22
2016-03-01 00:28:52 C 10 46 09.96 +11 07 37.7 o Z22
2016-03-01 00:44:02 C 10 46 07.76 +11 07 34.3 o Z22
2016-03-02 09:40:36 C 10 41 25.26 +10 57 22.8 R G45
2016-03-02 09:48:57 C 10 41 24.02 +10 57 20.1 R G45
2016-03-02 09:52:11 C 10 41 23.54 +10 57 18.9 R G45
2016-03-02 10:00:35 C 10 41 22.32 +10 57 16.4 R G45
2016-03-04 00:36:08 C 10 35 42.28 +10 44 21.4 q 160
2016-03-04 00:38:54 C 10 35 41.85 +10 44 20.4 q 160
2016-03-04 00:41:40 C 10 35 41.42 +10 44 19.5 q 160
2016-03-04 07:36:13 C 10 34 39.28 +10 41 56.0 q H45
2016-03-04 07:38:06 C 10 34 38.99 +10 41 55.4 q H45
2016-03-04 07:39:38 C 10 34 38.76 +10 41 55.2 q H45
2016-03-04 07:40:58 C 10 34 38.54 +10 41 54.5 q H45
2016-03-04 07:42:25 C 10 34 38.33 +10 41 53.9 q H45
2016-03-04 07:43:52 C 10 34 38.14 +10 41 53.5 q H45
2016-03-04 09:22:05 C 10 34 23.24 +10 41 18.9 q G96
2016-03-04 09:28:41 C 10 34 22.22 +10 41 16.5 q G96
2016-03-04 09:35:15 C 10 34 21.22 +10 41 14.3 q G96
2016-03-04 09:41:52 C 10 34 20.19 +10 41 11.7 q G96
2016-03-05 11:34:43 C 10 30 24.98 +10 31 48.6 L T05
2016-03-05 12:06:27 C 10 30 20.03 +10 31 36.2 L T05
2016-03-05 12:38:44 C 10 30 14.90 +10 31 24.8 L T05
2016-03-05 13:05:10 C 10 30 10.78 +10 31 13.8 L T05
2016-03-05 13:22:38 C 10 30 08.10 +10 31 08.3 L T05
2016-03-06 07:52:31 C 10 27 18.677 +10 24 01.88 L F51
2016-03-06 08:26:09 C 10 27 13.326 +10 23 48.91 L F51
2016-03-06 08:43:03 C 10 27 10.634 +10 23 42.37 L F51
2016-03-07 07:01:55 C 10 23 41.66 +10 14 43.0 o 691
2016-03-07 07:08:30 C 10 23 40.65 +10 14 39.8 o 691
2016-03-07 07:15:04 C 10 23 39.59 +10 14 37.1 o 691
2016-03-08 07:26:17 C 10 19 51.743 +10 04 30.81 L F51