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
2019-10-27 08:59:25 C 00 07 35.395 -12 43 12.00 U F52
2019-10-27 09:15:17 C 00 07 34.803 -12 43 09.50 U F52
2019-10-27 09:31:04 C 00 07 34.234 -12 43 07.19 U F52
2021-02-07 11:57:33 C 14 57 56.83 +00 40 51.4 V G96
2021-02-07 12:04:59 C 14 57 57.77 +00 40 47.0 V G96
2021-02-07 12:19:49 C 14 57 59.65 +00 40 38.5 V G96
2021-03-15 13:49:10 C 16 52 16.41 -08 32 50.6 V T08
2021-03-15 13:51:51 C 16 52 16.73 -08 32 52.2 V T08
2021-03-15 14:00:57 C 16 52 17.93 -08 32 58.7 V T08
2021-03-15 14:28:13 C 16 52 21.40 -08 33 18.2 V T08
2021-03-19 13:33:09 C 17 04 53.62 -09 41 26.1 V T08
2021-03-19 13:39:10 C 17 04 54.37 -09 41 30.7 V T08
2021-03-19 13:43:10 C 17 04 54.89 -09 41 33.9 V T08
2021-03-19 14:02:15 C 17 04 57.33 -09 41 47.3 V T08
2021-05-08 06:59:06 C 19 23 16.54 -27 16 22.5 V W94
2021-05-08 07:07:02 C 19 23 17.18 -27 16 31.0 V W94
2021-05-08 07:15:02 C 19 23 17.82 -27 16 39.6 V W94
2021-05-13 11:51:30 C 19 33 24.26 -29 32 09.4 V T08
2021-05-13 11:56:11 C 19 33 24.56 -29 32 14.5 V T08
2021-05-13 12:03:30 C 19 33 25.10 -29 32 22.9 V T08
2021-05-13 12:24:45 C 19 33 26.59 -29 32 46.7 V T08
2021-05-13 12:27:25 C 19 33 26.76 -29 32 50.2 V T08
2021-05-13 12:34:03 C 19 33 27.23 -29 32 57.1 V T08
2021-05-13 12:48:40 C 19 33 28.25 -29 33 13.8 V T08
2021-05-15 13:54:14 C 19 37 03.13 -30 27 43.5 V T05
2021-05-15 13:56:52 C 19 37 03.25 -30 27 46.7 V T05
2021-05-15 14:06:09 C 19 37 03.92 -30 27 56.2 V T05
2021-05-15 14:22:41 C 19 37 04.96 -30 28 15.2 V T05
2021-05-17 13:27:24 C 19 40 18.40 -31 21 02.0 V T08
2021-05-17 13:32:03 C 19 40 18.69 -31 21 07.1 V T08
2021-05-17 13:37:22 C 19 40 18.99 -31 21 13.2 V T08
2021-05-17 13:44:41 C 19 40 19.44 -31 21 21.3 V T08
2021-05-19 12:54:44 C 19 43 19.68 -32 14 40.8 V T05
2021-05-19 12:59:21 C 19 43 19.90 -32 14 46.7 V T05
2021-05-19 13:13:46 C 19 43 20.71 -32 15 03.1 V T05
2021-05-19 13:21:44 C 19 43 21.19 -32 15 12.5 V T05
2021-05-21 14:01:45 C 19 46 11.57 -33 10 37.4 V T08
2021-05-21 14:06:24 C 19 46 11.78 -33 10 42.6 V T08
2021-05-21 14:14:22 C 19 46 12.17 -33 10 51.9 V T08
2021-05-21 14:21:48 C 19 46 12.55 -33 11 00.0 V T08
2021-05-22 12:47:48 C 19 47 26.689 -33 36 38.66 U F51
2021-05-22 13:01:38 C 19 47 27.333 -33 36 54.76 U F51
2021-05-22 13:29:17 C 19 47 28.606 -33 37 26.74 U F51
2021-05-23 12:35:12 C 19 48 41.00 -34 03 53.7 V T05
2021-05-23 12:39:48 C 19 48 41.22 -34 03 59.3 V T05
2021-05-23 12:47:43 C 19 48 41.56 -34 04 08.2 V T05
2021-05-31 13:03:14 C 19 56 13.05 -37 44 34.4 V T05
2021-05-31 13:07:14 C 19 56 13.13 -37 44 39.6 V T05
2021-05-31 13:23:03 C 19 56 13.42 -37 44 57.4 V T05
2021-06-02 12:50:13 C 19 57 21.51 -38 38 44.3 V T08