477519 (2010 DJ56)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2452995459 ± 4.93e-08
Semi-major axis (a)1.2499113946 AU ± 2.70e-09
Inclination (i)34.84432502° ± 5.41e-06
Long. of Asc. Node (Ω)149.91162552° ± 6.52e-06
Arg. of Perihelion (ω)309.29069933° ± 1.64e-05
Mean Anomaly (M)153.77790243° ± 2.53e-05
Mean Motion (n)0.7053317525°/day ± 2.28e-09
Perihelion dist (q)0.94330870 AU ± 6.17e-08
Aphelion dist (Q)1.55651409 AU ± 6.18e-08
Orbital Period1.39739389 yr ± 4.52e-09
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.256″
Uncertainty0
Orbit TypeApollo
MOID0.027245 AU
Observations Used194
Oppositions6
Arc Total2003-2024
First Observation Used2003-03-07
Last Observation Used2024-08-01
Observations (226)
Date Type RA Dec Mag Band Observatory
2003-03-07 11:30:44 C 17 00 33.617 +28 39 39.24 645
2003-03-07 11:30:44 C 17 00 33.62 +28 39 39.2 n 645
2003-03-07 11:31:55 C 17 00 33.725 +28 39 41.65 645
2003-03-07 11:31:55 C 17 00 33.73 +28 39 41.7 n 645
2003-03-07 11:34:18 C 17 00 33.948 +28 39 47.02 645
2003-03-07 11:35:30 C 17 00 34.03 +28 39 48.8 n 645
2003-03-07 11:35:30 C 17 00 34.042 +28 39 48.78 645
2010-02-23 03:01:37 x 16 39 14.48 +17 03 50.1 L C51
2010-02-23 03:01:37 S 16 39 14.54 +17 03 49.1 L C51
2010-02-23 06:12:08 S 16 39 36.54 +17 10 09.4 L C51
2010-02-23 06:12:20 S 16 39 36.56 +17 10 09.0 L C51
2010-02-23 09:22:51 S 16 39 58.459 +17 16 31.98 L C51
2010-02-23 12:33:11 S 16 40 20.37 +17 22 51.8 L C51
2010-02-23 12:33:22 S 16 40 20.38 +17 22 52.8 L C51
2010-02-23 18:54:24 S 16 41 04.130 +17 35 34.73 L C51
2010-02-24 01:15:26 S 16 41 47.60 +17 48 10.8 L C51
2010-02-24 02:50:36 S 16 41 58.44 +17 51 20.7 L C51
2010-02-24 04:25:57 S 16 42 09.252 +17 54 30.02 L C51
2010-02-24 06:01:07 S 16 42 20.06 +17 57 40.7 L C51
2010-02-24 09:11:38 S 16 42 41.79 +18 03 58.3 L C51
2010-02-24 10:46:59 S 16 42 52.49 +18 07 04.6 L C51
2010-02-24 17:08:01 S 16 43 35.58 +18 19 40.9 L C51
2010-02-24 20:18:32 S 16 43 57.11 +18 25 56.6 L C51
2010-02-25 02:39:35 S 16 44 39.804 +18 38 29.54 L C51
2010-02-25 04:14:45 S 16 44 50.532 +18 41 36.10 L C51
2010-02-25 05:50:06 S 16 45 01.159 +18 44 44.56 L C51
2010-02-25 10:35:47 S 16 45 33.096 +18 54 05.51 L C51
2010-02-25 10:51:25 C 16 45 35.15 +18 54 32.9 u H36
2010-02-25 11:13:36 C 16 45 37.59 +18 55 16.0 u H36
2010-02-25 11:31:20 C 16 45 39.49 +18 55 52.0 u H36
2010-02-25 11:40:31 C 16 45 40.71 +18 56 10.4 o 291
2010-02-25 11:46:08 C 16 45 41.29 +18 56 21.1 o 291
2010-02-25 16:56:49 S 16 46 15.554 +19 06 35.24 L C51
2010-02-25 20:07:20 S 16 46 36.739 +19 12 45.94 L C51
2010-02-25 20:07:31 S 16 46 36.840 +19 12 51.01 L C51
2010-02-25 23:18:02 S 16 46 57.902 +19 19 00.70 L C51
2010-03-03 05:45:54 C 17 00 22.77 +23 20 13.3 o 950
2010-03-03 05:49:33 C 17 00 22.98 +23 20 17.7 o 950
2010-03-03 05:53:00 C 17 00 23.42 +23 20 25.9 o 950
2010-03-03 05:56:26 C 17 00 23.73 +23 20 31.5 o 950
2010-03-04 09:44:28 C 17 03 11.23 +24 11 48.8 o 291
2010-03-04 09:50:31 C 17 03 11.87 +24 11 59.7 o 291
2010-03-04 09:56:50 C 17 03 12.39 +24 12 12.5 o 291
2010-03-14 11:02:48 C 17 24 45.63 +31 10 46.9 o 291
2010-03-14 11:12:58 C 17 24 46.38 +31 11 03.5 o 291
2010-03-14 11:19:39 C 17 24 46.92 +31 11 14.6 o 291
2010-03-15 10:43:16 C 17 26 36.81 +31 49 15.4 o 291
2010-03-15 11:12:12 C 17 26 38.94 +31 50 02.4 o 291
2010-03-15 11:18:58 C 17 26 39.43 +31 50 13.7 o 291
2010-03-18 11:36:05 C 17 31 59.96 +33 44 46.2 o 291