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
2010-03-18 11:42:27 C 17 32 00.39 +33 44 56.0 o 291
2010-03-19 09:30:35 C 17 33 31.88 +34 18 34.4 o 291
2010-03-19 09:37:02 C 17 33 32.33 +34 18 44.5 o 291
2010-03-19 09:43:20 C 17 33 32.74 +34 18 54.1 o 291
2010-03-24 14:38:19 C 17 41 23.259 +37 24 10.83 V T12
2010-03-24 14:40:47 C 17 41 23.391 +37 24 14.42 V T12
2010-03-24 14:43:15 C 17 41 23.520 +37 24 17.97 V T12
2010-03-25 12:14:49 C 17 42 35.53 +37 54 50.9 o 691
2010-03-25 12:25:33 C 17 42 36.07 +37 55 06.5 o 691
2010-04-04 08:19:21 C 17 52 46.19 +43 05 23.2 o H21
2010-04-04 08:31:38 C 17 52 46.49 +43 05 38.7 o H21
2010-04-04 08:43:46 C 17 52 46.67 +43 05 53.8 o H21
2010-04-12 09:48:42 C 17 56 37.94 +46 46 15.8 o H21
2010-04-12 10:01:12 C 17 56 37.97 +46 46 29.1 o H21
2010-04-12 10:14:19 C 17 56 38.00 +46 46 42.9 o H21
2010-05-05 07:00:03 C 17 43 05.11 +54 06 19.3 o 691
2010-05-05 07:06:08 C 17 43 04.74 +54 06 23.3 o 691
2010-05-05 07:08:18 C 17 43 04.23 +54 06 24.8 o H21
2010-05-05 07:13:00 C 17 43 04.27 +54 06 26.1 o 691
2010-05-05 07:26:23 C 17 43 03.13 +54 06 33.9 o H21
2010-05-05 07:43:35 C 17 43 02.17 +54 06 42.1 o H21
2010-05-09 08:53:43 C 17 36 54.00 +54 50 34.6 r G96
2010-05-09 09:05:45 C 17 36 53.13 +54 50 39.8 r G96
2010-05-09 09:29:57 C 17 36 51.40 +54 50 49.9 r G96
2010-05-22 05:40:09 C 17 12 01.81 +55 45 46.4 o H21
2010-05-22 06:09:51 C 17 11 59.02 +55 45 45.1 o H21
2010-05-22 06:33:07 C 17 11 56.86 +55 45 44.3 o H21
2010-06-07 05:57:18 C 16 38 09.25 +53 40 04.1 o H21
2010-06-07 06:15:06 C 16 38 07.70 +53 39 53.1 o H21
2010-06-07 06:32:54 C 16 38 06.20 +53 39 42.2 o H21
2010-06-08 06:01:40 C 16 36 13.46 +53 25 03.8 o 695
2010-06-08 06:05:04 C 16 36 13.16 +53 25 01.9 o 695
2010-06-08 06:08:30 C 16 36 12.88 +53 24 59.8 o 695
2010-06-08 06:11:55 C 16 36 12.57 +53 24 57.5 o 695
2010-06-08 06:15:21 C 16 36 12.29 +53 24 55.4 o 695
2010-06-20 04:19:25 C 16 16 49.97 +49 28 09.1 o H21
2010-06-20 04:41:29 C 16 16 48.71 +49 27 46.4 o H21
2010-06-20 05:08:08 C 16 16 47.12 +49 27 20.1 o H21
2010-07-01 04:29:09 C 16 05 54.17 +44 29 21.0 o H21
2010-07-01 04:42:28 C 16 05 53.77 +44 29 04.0 o H21
2010-07-01 04:57:02 C 16 05 53.35 +44 28 45.5 o H21
2010-07-01 05:11:15 C 16 05 52.91 +44 28 27.6 o H21
2010-07-01 05:30:01 C 16 05 52.36 +44 28 03.9 o H21
2010-07-14 04:30:15 C 16 01 26.45 +37 27 00.4 o H21
2010-07-14 04:38:01 C 16 01 26.43 +37 26 49.1 o H21
2010-07-14 04:56:08 C 16 01 26.37 +37 26 23.1 o H21
2010-07-14 05:02:10 C 16 01 26.36 +37 26 14.3 o H21
2010-08-03 06:15:30 C 16 09 17.74 +25 23 43.4 o 291
2010-08-03 06:21:59 C 16 09 17.92 +25 23 33.8 o 291
2010-08-03 06:28:12 C 16 09 18.12 +25 23 23.5 o 291