141484 (2002 DB4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3695160008 ± 2.74e-08
Semi-major axis (a)0.8578693726 AU ± 5.03e-10
Inclination (i)16.60105959° ± 6.47e-07
Long. of Asc. Node (Ω)234.22378355° ± 5.60e-06
Arg. of Perihelion (ω)94.16106843° ± 8.75e-06
Mean Anomaly (M)55.54776504° ± 6.20e-06
Mean Motion (n)1.2404536222°/day ± 1.09e-09
Perihelion dist (q)0.54087291 AU ± 2.35e-08
Aphelion dist (Q)1.17486583 AU ± 2.35e-08
Orbital Period0.79456923 yr ± 6.98e-10
Physical Parameters
H (abs. magnitude)16.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.015″
Uncertainty0
Orbit TypeAten
MOID0.152944 AU
Observations Used921
Gaia Obs Used75
Oppositions4
Arc Total2002-2017
First Observation Used2002-02-26
Last Observation Used2026-01-13
Observations (1102)
Date Type RA Dec Mag Band Observatory
2007-03-20 01:12:50 C 07 53 47.95 -58 02 29.7 834
2007-03-20 01:46:48 C 07 53 39.24 -58 01 38.7 834
2007-03-20 02:40:05 C 07 53 25.70 -58 00 17.5 834
2007-03-22 10:39:34 C 07 40 19.47 -56 32 03.5 r 423
2007-03-22 10:54:04 C 07 40 15.99 -56 31 38.7 r 423
2007-03-22 11:15:58 C 07 40 10.74 -56 31 01.0 r 423
2007-03-22 11:33:49 C 07 40 06.46 -56 30 30.2 r 423
2007-03-22 11:44:11 C 07 40 04.04 -56 30 12.0 r 423
2007-03-24 01:17:17 C 07 31 47.62 -55 24 22.0 834
2007-03-24 01:44:43 C 07 31 41.42 -55 23 30.6 834
2007-03-24 02:02:06 C 07 31 37.50 -55 22 57.8 834
2007-03-27 11:22:56 C 07 15 06.51 -52 43 13.4 r E12
2007-03-27 11:35:33 C 07 15 03.96 -52 42 46.0 r E12
2007-03-27 11:48:08 C 07 15 01.40 -52 42 18.7 r E12
2007-03-27 12:00:39 C 07 14 58.88 -52 41 51.3 r E12
2007-03-29 12:24:58 C 07 06 00.10 -50 56 03.2 r 432
2007-03-29 12:28:20 C 07 05 59.41 -50 55 55.6 r 432
2007-03-29 12:35:59 C 07 05 57.95 -50 55 37.2 r 432
2007-03-30 08:53:30 C 07 02 25.23 -50 09 12.9 r 432
2007-03-30 09:06:56 C 07 02 22.70 -50 08 41.5 r 432
2007-03-30 09:24:20 C 07 02 19.43 -50 08 00.4 r 432
2007-04-09 10:56:33 C 06 25 45.48 -39 11 47.2 r E12
2007-04-09 11:13:01 C 06 25 43.14 -39 10 55.2 r E12
2007-04-09 11:29:32 C 06 25 40.83 -39 10 02.2 r E12
2007-04-12 10:37:18 C 06 16 23.73 -35 21 11.9 r E12
2007-04-12 10:52:59 C 06 16 21.61 -35 20 17.3 r E12
2007-04-12 11:08:38 C 06 16 19.52 -35 19 23.9 r E12
2007-04-12 11:24:17 C 06 16 17.43 -35 18 30.6 r E12
2010-01-18 10:35:40 C 00 40 27.79 -13 49 25.5 r E12
2010-01-18 10:42:08 C 00 40 29.61 -13 49 22.0 r E12
2010-01-21 11:00:13 C 01 00 27.39 -13 10 27.6 r E12
2010-01-21 11:10:55 C 01 00 30.25 -13 10 21.8 r E12
2010-03-20 02:40:53 C 05 04 19.02 +00 22 54.2 r 703
2010-03-20 02:48:10 C 05 04 19.92 +00 22 56.5 r 703
2010-03-20 02:55:35 C 05 04 20.82 +00 22 59.9 r 703
2010-03-20 03:03:02 C 05 04 21.72 +00 23 02.8 r 703
2010-03-23 17:42:25 C 05 15 09.87 +01 00 39.8 18.9 u C20
2010-03-23 17:44:32 C 05 15 10.12 +01 00 40.8 19.2 u C20
2010-03-26 18:23:42 C 05 24 05.17 +01 30 36.6 19.1 u C20
2011-01-11 19:02:34 S 12 23 14.38 -37 07 07.8 L C51
2011-01-11 22:12:55 S 12 23 25.70 -37 11 09.4 L C51
2011-01-12 04:33:57 S 12 23 48.47 -37 19 16.0 L C51
2011-01-12 07:44:17 S 12 23 59.803 -37 23 18.92 L C51
2011-01-12 07:44:28 S 12 23 59.803 -37 23 19.07 L C51
2011-01-12 10:54:48 S 12 24 11.11 -37 27 21.7 L C51
2011-01-12 12:30:09 S 12 24 16.740 -37 29 23.78 L C51
2011-01-12 15:40:29 S 12 24 28.10 -37 33 27.3 L C51
2011-01-12 17:15:50 S 12 24 33.83 -37 35 28.4 L C51
2011-01-12 18:51:00 S 12 24 39.44 -37 37 29.3 L C51
2011-01-12 20:26:10 S 12 24 45.053 -37 39 32.04 L C51