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
2014-03-05 09:54:56 C 14 43 03.62 +14 00 44.5 N I41
2014-03-05 10:31:05 C 14 43 06.45 +14 00 37.8 N I41
2014-03-05 11:05:56 C 14 43 09.16 +14 00 31.2 N I41
2014-03-05 11:40:39 C 14 43 11.86 +14 00 24.6 N I41
2014-03-05 12:15:59 C 14 43 14.60 +14 00 17.7 N I41
2014-03-05 12:48:42 C 14 43 17.15 +14 00 11.8 N I41
2014-03-08 08:28:07 C 14 48 48.47 +13 46 03.5 N I41
2014-03-08 09:16:18 C 14 48 52.13 +13 45 53.2 N I41
2014-03-08 11:01:36 C 14 49 00.03 +13 45 30.2 N I41
2014-03-08 12:00:27 C 14 49 04.42 +13 45 16.9 N I41
2014-03-08 12:53:05 C 14 49 08.35 +13 45 04.9 N I41
2014-03-13 08:03:58 C 14 58 03.32 +13 15 28.4 q H45
2014-03-13 08:07:08 C 14 58 03.54 +13 15 27.5 q H45
2014-03-13 08:08:41 C 14 58 03.67 +13 15 27.4 q H45
2014-03-13 08:10:07 C 14 58 03.75 +13 15 26.9 q H45
2014-03-13 08:11:43 C 14 58 03.90 +13 15 26.3 q H45
2014-03-13 08:13:22 C 14 58 03.99 +13 15 25.7 q H45
2014-03-14 08:55:35 C 14 59 53.54 +13 08 04.4 q H45
2014-03-14 08:57:29 C 14 59 53.72 +13 08 03.2 q H45
2014-03-14 08:59:52 C 14 59 53.85 +13 08 02.6 q H45
2014-03-14 09:00:57 C 14 59 53.96 +13 08 02.6 q H45
2014-03-14 09:02:25 C 14 59 54.03 +13 08 02.1 q H45
2014-03-14 09:04:06 C 14 59 54.14 +13 08 01.5 q H45
2014-03-14 09:48:50 C 14 59 57.09 +13 07 46.4 u H21
2014-03-14 09:55:38 C 14 59 57.55 +13 07 44.3 u H21
2014-03-14 09:58:43 C 14 59 57.77 +13 07 43.3 u H21
2014-03-14 10:02:27 C 14 59 57.99 +13 07 41.8 u H21
2014-03-14 16:15:42 C 15 00 26.28 +13 05 48.5 o 300
2014-03-14 16:17:51 C 15 00 26.44 +13 05 47.5 o 300
2014-03-14 16:19:58 C 15 00 26.60 +13 05 47.1 o 300
2014-03-14 16:21:01 C 15 00 26.66 +13 05 46.8 o 300
2014-03-14 16:22:04 C 15 00 26.73 +13 05 46.1 o 300
2014-03-15 09:14:22 C 15 01 39.67 +13 00 24.4 u H21
2014-03-15 09:18:37 C 15 01 39.96 +13 00 22.9 u H21
2014-03-15 09:22:51 C 15 01 40.25 +13 00 21.6 u H21
2014-03-15 09:26:24 C 15 01 40.49 +13 00 20.5 u H21
2014-03-15 09:29:40 C 15 01 40.71 +13 00 19.4 u H21
2014-03-16 08:43:32 C 15 03 21.38 +12 52 40.7 o 926
2014-03-16 09:04:25 C 15 03 22.75 +12 52 33.9 o 926
2014-03-16 09:25:30 C 15 03 24.13 +12 52 27.1 o 926
2014-03-18 09:18:21 C 15 06 44.16 +12 35 18.1 u H21
2014-03-18 09:22:27 C 15 06 44.43 +12 35 16.7 u H21
2014-03-18 09:26:34 C 15 06 44.68 +12 35 15.3 u H21
2014-03-18 09:30:41 C 15 06 44.94 +12 35 13.7 u H21
2014-03-20 08:32:15 C 15 09 54.88 +12 16 41.0 u H21
2014-03-20 08:35:07 C 15 09 55.04 +12 16 39.9 u H21
2014-03-20 08:37:51 C 15 09 55.22 +12 16 38.7 u H21
2014-03-20 08:40:35 C 15 09 55.37 +12 16 37.8 u H21
2014-03-20 08:43:19 C 15 09 55.54 +12 16 36.6 u H21
2014-03-20 08:46:20 C 15 09 55.71 +12 16 35.4 u H21