445305 (2010 DM56)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2926019552 ± 2.51e-08
Semi-major axis (a)1.3063251131 AU ± 1.18e-09
Inclination (i)25.59928802° ± 6.81e-06
Long. of Asc. Node (Ω)349.60123414° ± 7.42e-06
Arg. of Perihelion (ω)48.17208201° ± 9.63e-06
Mean Anomaly (M)254.75826095° ± 5.60e-06
Mean Motion (n)0.6601389565°/day ± 8.95e-10
Perihelion dist (q)0.92409183 AU ± 3.28e-08
Aphelion dist (Q)1.68855840 AU ± 3.28e-08
Orbital Period1.49305881 yr ± 2.02e-09
Physical Parameters
H (abs. magnitude)19.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.214″
Uncertainty0
Orbit TypeApollo
MOID0.008153 AU
Observations Used311
Oppositions5
Arc Total2010-2025
First Observation Used2010-02-18
Last Observation Used2025-03-30
Observations (347)
Date Type RA Dec Mag Band Observatory
2022-02-19 06:47:20 C 09 21 35.03 +59 41 51.6 V 703
2022-02-21 05:40:37 C 09 12 41.97 +57 27 12.4 V 703
2022-02-21 05:48:22 C 09 12 40.71 +57 26 51.4 V 703
2022-02-21 05:56:08 C 09 12 39.32 +57 26 28.9 V 703
2022-02-21 06:03:57 C 09 12 37.92 +57 26 07.6 V 703
2022-02-26 05:37:57 C 08 56 05.29 +51 40 58.9 V 703
2022-02-26 05:45:54 C 08 56 04.48 +51 40 35.8 V 703
2022-02-26 05:53:59 C 08 56 03.43 +51 40 11.8 V 703
2022-02-26 06:02:17 C 08 56 02.55 +51 39 48.3 V 703
2022-02-28 21:47:30 C 08 49 59.38 +48 39 35.7 X C95
2022-02-28 21:56:33 C 08 49 58.59 +48 39 10.8 X C95
2022-02-28 22:05:39 C 08 49 57.72 +48 38 45.6 X C95
2022-03-02 06:01:07 C 08 47 29.76 +47 10 33.2 V V00
2022-03-02 06:07:09 C 08 47 29.15 +47 10 16.0 V 703
2022-03-02 06:08:53 C 08 47 29.14 +47 10 11.8 V V00
2022-03-02 06:16:40 C 08 47 28.54 +47 09 50.4 V V00
2022-03-02 06:23:02 C 08 47 28.01 +47 09 32.6 V 703
2022-03-02 06:24:27 C 08 47 27.92 +47 09 29.0 V V00
2022-03-02 06:30:54 C 08 47 27.47 +47 09 11.5 V 703
2022-03-28 04:18:58 C 08 40 03.34 +24 56 07.6 V G96
2022-03-28 04:27:09 C 08 40 03.51 +24 55 54.8 V G96
2022-03-28 04:35:21 C 08 40 03.68 +24 55 42.1 V G96
2022-03-28 04:43:32 C 08 40 03.82 +24 55 28.4 V G96
2022-04-04 23:18:04 S 08 45 33.12 +20 27 21.9 L C51
2022-04-05 02:26:00 S 08 45 39.57 +20 23 14.7 L C51
2022-04-05 02:26:12 S 08 45 39.67 +20 23 14.1 L C51
2022-04-05 08:42:06 S 08 45 52.70 +20 15 03.6 L C51
2022-04-05 10:16:09 S 08 45 56.05 +20 12 59.2 L C51
2022-04-05 13:24:07 S 08 46 02.60 +20 08 54.8 L C51
2022-04-05 19:40:12 S 08 46 16.07 +20 00 46.4 L C51
2022-04-06 01:56:17 S 08 46 29.40 +19 52 42.5 L C51
2022-04-06 08:12:22 S 08 46 42.87 +19 44 41.5 L C51
2024-09-02 22:28:13 B 17 40 14.831 -68 37 21.50 Z Y05
2024-09-02 22:46:24 B 17 40 12.402 -68 36 04.59 Z Y05
2024-09-02 23:04:35 B 17 40 09.987 -68 34 47.55 Z Y05
2024-10-12 02:28:28 C 17 14 50.816 +28 07 32.74 V G96
2024-10-12 02:36:06 C 17 14 50.503 +28 07 59.56 V G96
2024-10-12 02:43:43 C 17 14 50.204 +28 08 25.51 V G96
2024-10-12 02:51:23 C 17 14 49.870 +28 08 52.98 V G96
2024-10-31 01:41:45 C 16 52 40.652 +45 07 32.92 V G96
2024-10-31 01:47:55 C 16 52 40.213 +45 07 40.66 V G96
2024-10-31 01:54:05 C 16 52 39.810 +45 07 48.07 V G96
2024-10-31 02:00:14 C 16 52 39.464 +45 07 55.74 V G96
2025-01-16 11:27:51 C 14 25 49.368 +58 54 35.64 V G96
2025-01-16 11:36:20 C 14 25 47.608 +58 54 40.46 V G96
2025-01-16 11:44:48 C 14 25 46.013 +58 54 44.39 V G96
2025-01-16 11:53:20 C 14 25 44.314 +58 54 49.07 V G96
2025-01-20 20:37:30 C 14 03 42.48 +59 44 41.8 V D29
2025-01-20 20:52:46 C 14 03 38.73 +59 44 49.6 V D29
2025-01-20 21:08:02 C 14 03 35.05 +59 44 55.9 V D29