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
2014-03-23 07:36:33 C 15 14 27.43 +11 45 03.7 o 926
2014-03-23 08:02:46 C 15 14 28.93 +11 44 51.5 o 926
2014-03-23 08:35:06 C 15 14 30.74 +11 44 36.2 o 926
2014-03-26 11:00:57 C 15 18 53.42 +11 06 08.6 q 703
2014-03-26 11:11:13 C 15 18 53.92 +11 06 04.1 q 703
2014-03-26 11:21:28 C 15 18 54.30 +11 05 57.1 q 703
2014-03-26 11:31:44 C 15 18 54.92 +11 05 52.4 q 703
2014-03-27 00:01:35 C 15 19 37.45 +10 58 46.1 o C41
2014-03-27 01:49:45 C 15 19 42.89 +10 57 44.1 o C41
2014-03-27 01:51:11 C 15 19 42.97 +10 57 43.7 o C41
2014-03-27 01:52:39 C 15 19 42.99 +10 57 42.7 o C41
2014-03-27 11:57:23 C 15 20 17.552 +10 52 02.48 L F51
2014-03-27 12:20:25 C 15 20 18.652 +10 51 49.24 L F51
2014-03-29 08:02:28 C 15 22 38.35 +10 25 04.4 R G45
2014-03-29 08:35:19 C 15 22 39.75 +10 24 42.3 R G45
2014-03-29 08:51:46 C 15 22 40.52 +10 24 32.6 R G45
2014-03-29 09:33:38 C 15 22 42.47 +10 24 06.8 R G45
2014-03-30 08:10:54 C 15 23 51.69 +10 09 21.4 R G45
2014-03-30 08:27:18 C 15 23 52.43 +10 09 10.4 R G45
2014-03-30 08:43:45 C 15 23 53.17 +10 08 59.7 R G45
2014-03-30 09:00:09 C 15 23 53.87 +10 08 49.0 R G45
2014-03-30 09:16:33 C 15 23 54.54 +10 08 38.1 R G45
2014-04-03 11:08:16 C 15 28 23.89 +08 56 54.1 q 703
2014-04-03 11:19:11 C 15 28 24.31 +08 56 45.1 q 703
2014-04-03 11:30:03 C 15 28 24.68 +08 56 36.9 q 703
2014-04-03 11:40:54 C 15 28 25.07 +08 56 27.6 q 703
2014-04-09 07:13:16 C 15 33 32.75 +06 49 21.2 q H45
2014-04-09 07:15:04 C 15 33 32.78 +06 49 19.4 q H45
2014-04-09 07:16:39 C 15 33 32.84 +06 49 17.9 q H45
2014-04-09 07:18:02 C 15 33 32.87 +06 49 16.5 q H45
2014-04-09 07:19:13 C 15 33 32.89 +06 49 15.1 q H45
2014-04-09 07:20:22 C 15 33 32.91 +06 49 13.9 q H45
2014-04-10 10:17:25 C 15 34 19.75 +06 21 00.1 q H45
2014-04-10 10:18:26 C 15 34 19.78 +06 20 58.8 q H45
2014-04-10 10:20:35 C 15 34 19.83 +06 20 56.6 q H45
2014-04-10 10:22:39 C 15 34 19.88 +06 20 54.3 q H45
2014-04-17 01:37:18 C 15 37 49.58 +03 07 33.6 q 160
2014-04-17 01:41:19 C 15 37 49.61 +03 07 27.0 q 160
2014-04-17 01:45:17 C 15 37 49.59 +03 07 22.0 q 160
2014-04-17 07:52:55 C 15 37 55.23 +02 59 01.8 u H21
2014-04-17 07:55:22 C 15 37 55.25 +02 58 58.5 u H21
2014-04-17 07:57:56 C 15 37 55.26 +02 58 55.0 u H21
2014-04-17 08:00:30 C 15 37 55.29 +02 58 51.4 u H21
2014-04-17 08:03:04 C 15 37 55.30 +02 58 48.0 u H21
2014-04-17 08:05:38 C 15 37 55.32 +02 58 44.4 u H21
2014-04-17 08:08:11 C 15 37 55.34 +02 58 40.9 u H21
2014-04-17 08:11:22 C 15 37 55.35 +02 58 36.7 u H21
2014-04-17 08:16:50 C 15 37 55.38 +02 58 29.0 u H21
2014-04-18 00:27:41 C 15 38 09.21 +02 35 59.0 q 160
2014-04-18 00:31:47 C 15 38 09.27 +02 35 53.7 q 160