388468 (2007 DB83)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2998891463 ± 3.09e-08
Semi-major axis (a)1.7503150705 AU ± 2.30e-09
Inclination (i)10.90347238° ± 2.14e-06
Long. of Asc. Node (Ω)55.20121805° ± 7.28e-06
Arg. of Perihelion (ω)162.39647217° ± 9.86e-06
Mean Anomaly (M)359.32772456° ± 5.96e-06
Mean Motion (n)0.4256355832°/day ± 8.40e-10
Perihelion dist (q)1.22541458 AU ± 5.41e-08
Aphelion dist (Q)2.27521556 AU ± 5.42e-08
Orbital Period2.31565762 yr ± 4.57e-09
Physical Parameters
H (abs. magnitude)18.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.290″
Uncertainty0
Orbit TypeAmor
MOID0.221470 AU
Observations Used768
Oppositions16
Arc Total1996-2024
First Observation Used2001-12-14
Last Observation Used2024-12-27
Observations (825)
Date Type RA Dec Mag Band Observatory
2024-11-10 12:54:47 C 03 09 27.938 +15 24 46.42 X F51
2024-11-19 20:31:51 C 02 55 25.789 +15 14 26.41 O18
2024-11-19 20:33:07 C 02 55 25.715 +15 14 26.26 O18
2024-11-22 07:20:28 C 02 51 53.294 +15 11 58.96 V G96
2024-11-22 07:27:51 C 02 51 52.805 +15 11 58.70 V G96
2024-11-22 07:35:14 C 02 51 52.351 +15 11 58.56 V G96
2024-11-22 07:42:37 C 02 51 51.894 +15 11 58.42 V G96
2024-11-24 06:15:37 C 02 49 08.642 +15 10 11.75 X F51
2024-11-24 06:31:21 C 02 49 07.700 +15 10 11.24 X F51
2024-11-24 06:47:02 C 02 49 06.776 +15 10 10.92 X F51
2024-11-24 07:02:38 C 02 49 05.848 +15 10 10.35 X F51
2024-11-29 06:31:42 C 02 42 29.529 +15 06 32.44 X F52
2024-11-29 07:06:51 C 02 42 27.622 +15 06 31.80 X F52
2024-11-29 07:24:30 C 02 42 26.670 +15 06 31.39 X F52
2024-12-04 06:02:11 C 02 36 35.118 +15 04 46.16 V V00
2024-12-04 06:10:17 C 02 36 34.726 +15 04 46.06 V V00
2024-12-04 06:18:20 C 02 36 34.344 +15 04 46.06 V V00
2024-12-04 06:26:25 C 02 36 33.955 +15 04 45.98 V V00
2024-12-05 05:29:25 C 02 35 31.649 +15 04 42.69 X F52
2024-12-05 05:45:18 C 02 35 30.925 +15 04 42.78 X F52
2024-12-05 06:01:11 C 02 35 30.190 +15 04 42.73 X F52
2024-12-05 06:16:58 C 02 35 29.467 +15 04 42.83 X F52
2024-12-27 08:02:32 C 02 21 02.753 +15 33 02.27 X F52
2024-12-27 08:18:08 C 02 21 02.570 +15 33 04.15 X F52
2024-12-27 08:33:46 C 02 21 02.401 +15 33 05.68 X F52