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
2020-07-19 10:22:28 C 21 13 54.320 +23 36 20.38 U F52
2020-07-19 10:59:33 C 21 13 52.065 +23 35 48.88 U F52
2020-07-25 09:24:57 C 21 04 54.800 +21 09 09.29 U F51
2020-07-25 09:42:38 C 21 04 53.517 +21 08 47.96 U F51
2020-07-25 10:00:22 C 21 04 52.218 +21 08 26.61 U F51
2020-07-25 10:18:08 C 21 04 50.924 +21 08 05.18 U F51
2020-07-29 12:11:34 C 20 57 44.485 +18 56 14.24 U F51
2020-07-29 12:25:29 C 20 57 43.366 +18 55 53.44 U F51
2020-07-29 12:39:20 C 20 57 42.264 +18 55 32.85 U F51
2020-08-09 10:30:07 C 20 36 12.57 +10 48 57.8 V T05
2020-08-09 10:34:47 C 20 36 12.16 +10 48 47.0 V T05
2020-08-09 10:42:41 C 20 36 11.48 +10 48 30.1 V T05
2020-08-09 10:57:57 C 20 36 10.08 +10 47 56.1 V T05
2020-08-15 10:07:59 C 20 23 55.01 +05 06 04.5 V T08
2020-08-15 10:22:36 C 20 23 53.73 +05 05 27.1 V T08
2020-08-15 10:30:34 C 20 23 52.98 +05 05 07.3 V T08
2020-08-15 10:35:13 C 20 23 52.61 +05 04 54.3 V T08
2020-08-17 15:52:24 C 20 19 26.13 +02 47 31.2 q D29
2020-08-17 16:12:45 C 20 19 24.35 +02 46 37.9 q D29
2020-08-17 16:33:07 C 20 19 22.62 +02 45 44.1 q D29
2020-08-19 07:27:51 C 20 16 13.690 +01 03 04.03 U F51
2020-08-19 07:45:21 C 20 16 12.201 +01 02 17.51 U F51
2020-08-19 08:03:00 C 20 16 10.695 +01 01 30.40 U F51
2020-08-19 08:20:38 C 20 16 09.193 +01 00 43.58 U F51
2020-08-21 07:49:43 C 20 12 24.769 -01 06 36.93 U F51
2020-08-21 08:09:13 C 20 12 23.167 -01 07 29.35 U F51
2020-08-21 08:10:10 C 20 12 23.10 -01 07 32.2 V T05
2020-08-21 08:14:47 C 20 12 22.76 -01 07 43.8 V T05
2020-08-21 08:48:19 C 20 12 19.946 -01 09 15.04 U F51
2020-08-21 08:58:59 C 20 12 19.07 -01 09 43.4 V T05
2020-08-21 09:03:40 C 20 12 18.66 -01 09 57.3 V T05
2020-08-21 09:44:35 C 20 12 15.33 -01 11 46.4 V T05
2020-08-23 06:01:49 C 20 08 55.551 -03 11 41.85 U F51
2020-08-23 06:18:35 C 20 08 54.236 -03 12 27.52 U F51
2020-08-23 06:35:21 C 20 08 52.930 -03 13 12.91 U F51
2020-08-23 06:52:08 C 20 08 51.613 -03 13 58.51 U F51
2023-12-23 07:35:16 C 13 15 18.87 -20 12 55.9 X W84
2023-12-23 07:51:53 C 13 15 21.57 -20 12 38.9 X W84
2023-12-23 08:08:21 C 13 15 24.24 -20 12 22.1 X W84
2023-12-23 08:24:53 C 13 15 26.92 -20 12 05.2 X W84
2024-03-31 14:46:36 C 18 11 15.379 +35 30 53.23 X F52
2024-03-31 14:55:11 C 18 11 15.810 +35 31 03.25 X F52
2024-03-31 15:03:50 C 18 11 16.226 +35 31 13.66 X F52
2024-03-31 15:12:34 C 18 11 16.657 +35 31 24.20 X F52
2024-05-06 09:31:27 C 18 20 19.302 +48 59 10.68 V G96
2024-05-06 09:38:55 C 18 20 19.079 +48 59 15.54 V G96
2024-05-06 09:46:24 C 18 20 18.751 +48 59 19.93 V G96
2024-05-06 09:53:53 C 18 20 18.416 +48 59 24.36 V G96
2024-05-20 08:50:59 C 18 02 15.061 +51 34 39.50 V G96
2024-05-20 08:58:32 C 18 02 14.500 +51 34 41.70 V G96