813475 (2007 DB56)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3612488699 ± 6.41e-08
Semi-major axis (a)2.0290881963 AU ± 2.43e-08
Inclination (i)7.72262050° ± 1.21e-05
Long. of Asc. Node (Ω)348.82270256° ± 4.17e-05
Arg. of Perihelion (ω)122.42731371° ± 7.22e-05
Mean Anomaly (M)195.97566273° ± 7.36e-05
Mean Motion (n)0.3410051119°/day ± 6.13e-09
Perihelion dist (q)1.29608238 AU ± 1.31e-07
Aphelion dist (Q)2.76209401 AU ± 1.34e-07
Orbital Period2.89035633 yr ± 5.20e-08
Physical Parameters
H (abs. magnitude)19.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.512″
Uncertainty0
Orbit TypeAmor
MOID0.335725 AU
Observations Used107
Oppositions15
Arc Total2000-2023
First Observation Used2000-11-30
Last Observation Used2023-10-13
Observations (112)
Date Type RA Dec Mag Band Observatory
2023-09-13 09:27:31 C 23 45 19.650 -00 18 19.30 X F51
2023-09-13 10:04:44 C 23 45 17.573 -00 18 24.37 X F51
2023-09-13 10:23:19 C 23 45 16.553 -00 18 26.79 X F51
2023-09-18 08:49:26 C 23 38 47.837 -00 35 17.64 X F51
2023-09-18 09:04:51 C 23 38 46.939 -00 35 19.94 X F51
2023-09-18 09:20:17 C 23 38 46.040 -00 35 22.24 X F51
2023-10-11 08:53:12 C 23 09 12.717 -01 52 06.28 X F51
2023-10-11 09:11:07 C 23 09 11.861 -01 52 07.86 X F51
2023-10-11 09:29:03 C 23 09 11.020 -01 52 09.83 X F51
2023-10-11 09:47:00 C 23 09 10.185 -01 52 11.80 X F51
2023-10-13 02:39:25 C 23 07 23.06 -01 56 11.1 u H21
2023-10-13 02:49:05 C 23 07 22.58 -01 56 12.2 u H21