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
2007-02-04 05:40:30 C 11 33 14.59 -52 48 07.2 r 808
2007-02-04 05:50:29 C 11 33 13.79 -52 48 20.4 r 808
2007-02-04 06:01:29 C 11 33 12.74 -52 48 35.4 r 808
2007-02-04 06:07:39 C 11 33 12.46 -52 48 43.0 r 808
2007-02-05 13:28:03 C 11 30 55.72 -53 29 01.2 r 423
2007-02-05 13:43:23 C 11 30 54.34 -53 29 20.6 r 423
2007-02-05 16:12:35 C 11 30 42.83 -53 32 33.5 c 322
2007-02-05 16:46:05 C 11 30 39.99 -53 33 17.2 c 322
2007-02-05 17:17:08 C 11 30 36.94 -53 33 56.8 c 322
2007-02-09 14:04:30 C 11 22 18.72 -55 29 48.1 r 423
2007-02-09 14:19:30 C 11 22 17.11 -55 30 06.6 r 423
2007-02-14 13:59:27 C 11 07 54.49 -57 48 37.7 r 423
2007-02-14 14:09:27 C 11 07 53.03 -57 48 49.0 r 423
2007-02-14 14:19:27 C 11 07 51.52 -57 49 00.1 r 423
2007-02-14 14:29:27 C 11 07 50.00 -57 49 10.8 r 423
2007-02-15 13:25:46 C 11 04 33.58 -58 13 48.6 r 423
2007-02-17 13:22:49 C 10 57 06.54 -59 02 53.3 r 423
2007-02-17 13:42:49 C 10 57 03.11 -59 03 13.6 r 423
2007-02-17 13:52:49 C 10 57 01.35 -59 03 23.7 r 423
2007-02-17 14:12:49 C 10 56 57.87 -59 03 43.8 r 423
2007-02-17 14:22:49 C 10 56 56.13 -59 03 53.7 r 423
2007-02-23 12:48:18 C 10 29 55.55 -61 04 43.4 r 423
2007-02-23 12:58:18 C 10 29 53.27 -61 04 50.8 r 423
2007-02-23 13:08:18 C 10 29 50.99 -61 04 57.5 r 423
2007-02-23 13:28:18 C 10 29 46.48 -61 05 12.0 r 423
2007-02-23 13:38:18 C 10 29 44.19 -61 05 18.9 r 423
2007-02-23 13:48:18 C 10 29 41.92 -61 05 25.9 r 423
2007-02-23 13:58:18 C 10 29 39.63 -61 05 32.7 r 423
2007-02-23 14:08:18 C 10 29 37.36 -61 05 39.7 r 423
2007-02-23 14:18:18 C 10 29 35.09 -61 05 46.9 r 423
2007-02-24 05:19:20 C 10 26 17.96 -61 15 52.6 r 808
2007-02-24 05:37:59 C 10 26 13.62 -61 16 04.4 r 808
2007-02-24 05:47:30 C 10 26 11.38 -61 16 10.5 r 808
2007-02-27 03:41:10 C 10 09 55.76 -61 55 09.6 r 808
2007-02-27 03:51:00 C 10 09 53.21 -61 55 14.5 r 808
2007-02-27 04:01:10 C 10 09 50.62 -61 55 19.4 r 808
2007-03-01 02:52:29 C 09 58 04.68 -62 13 26.1 r 808
2007-03-01 03:08:00 C 09 58 00.50 -62 13 31.3 r 808
2007-03-01 03:17:59 C 09 57 57.84 -62 13 35.2 r 808
2007-03-01 03:28:09 C 09 57 54.88 -62 13 38.3 r 808
2007-03-05 01:52:00 C 09 32 31.03 -62 27 50.0 r 808
2007-03-05 02:02:30 C 09 32 27.99 -62 27 50.2 r 808
2007-03-05 02:12:00 C 09 32 25.30 -62 27 50.3 r 808
2007-03-10 13:52:02 C 08 54 55.61 -61 51 36.6 r 423
2007-03-10 14:12:02 C 08 54 49.66 -61 51 24.8 r 423
2007-03-10 14:22:02 C 08 54 46.68 -61 51 18.4 r 423
2007-03-10 14:32:02 C 08 54 43.72 -61 51 12.7 r 423
2007-03-14 12:14:24 C 08 28 23.06 -60 42 17.4 r 423
2007-03-14 12:26:54 C 08 28 19.46 -60 42 05.5 r 423
2007-03-14 12:40:14 C 08 28 15.61 -60 41 52.5 r 423