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
2003-01-17 19:17:00 C 10 45 05.97 -47 42 25.6 c 322
2003-01-26 14:54:56 C 10 19 39.55 -51 28 16.6 e 428
2003-01-26 15:00:05 C 10 19 38.77 -51 28 21.0 e 428
2003-01-26 15:04:40 C 10 19 38.07 -51 28 25.3 e 428
2003-02-08 13:08:40 C 09 24 44.29 -54 17 38.8 e 428
2003-02-08 13:11:07 C 09 24 43.74 -54 17 38.8 e 428
2003-02-10 13:14:19 C 09 14 57.07 -54 20 04.9 e 428
2003-02-10 13:17:49 C 09 14 56.29 -54 20 04.8 e 428
2003-03-03 10:17:04 C 07 43 46.70 -47 48 35.3 e 428
2003-03-03 10:19:31 C 07 43 46.36 -47 48 32.0 e 428
2003-03-03 10:21:58 C 07 43 46.02 -47 48 28.6 e 428
2003-03-03 10:24:27 C 07 43 45.66 -47 48 25.1 e 428
2003-03-08 10:58:37 C 07 29 24.81 -44 42 28.8 e 428
2003-03-08 11:01:54 C 07 29 24.45 -44 42 23.2 e 428
2003-03-12 10:53:16 C 07 20 27.29 -41 59 35.1 c E14
2003-03-12 11:19:58 C 07 20 24.80 -41 58 49.1 c E14
2003-03-12 11:38:47 C 07 20 23.11 -41 58 15.9 c E14
2003-03-14 12:54:44 C 07 16 34.40 -40 30 50.7 c 322
2003-03-14 13:20:30 C 07 16 32.34 -40 30 04.0 c 322
2003-03-23 11:03:02 C 07 05 11.06 -33 51 46.8 m 428
2003-03-23 11:08:02 C 07 05 10.88 -33 51 36.9 m 428
2003-03-23 11:14:02 C 07 05 10.61 -33 51 25.5 m 428
2003-03-26 12:22:14 C 07 02 56.09 -31 30 53.2 c 322
2003-03-26 12:41:56 C 07 02 55.43 -31 30 14.5 c 322
2003-03-26 12:58:48 C 07 02 54.91 -31 29 42.2 c 322
2003-04-02 01:05:28 C 07 00 17.79 -26 27 05.9 d 809
2003-04-02 01:06:52 C 07 00 17.77 -26 27 03.1 d 809
2003-04-02 01:09:38 C 07 00 17.73 -26 26 57.7 d 809
2003-04-03 03:04:12 C 07 00 05.75 -25 36 56.0 16.7 H72
2003-04-03 03:06:52 C 07 00 05.68 -25 36 52.3 16.8 H72
2003-04-03 03:09:31 C 07 00 05.70 -25 36 46.7 16.7 H72
2003-04-03 03:12:10 C 07 00 05.62 -25 36 40.8 16.9 H72
2003-04-09 11:44:38 C 07 00 01.82 -20 40 23.2 c E14
2003-04-09 11:46:41 C 07 00 01.82 -20 40 19.3 c E14
2003-04-09 11:48:44 C 07 00 01.82 -20 40 15.1 c E14
2003-04-09 11:50:46 C 07 00 01.82 -20 40 11.3 c E14
2003-04-09 11:52:48 C 07 00 01.84 -20 40 07.0 c E14
2003-04-10 19:21:52 C 07 00 12.70 -19 39 40.4 d 170
2003-04-10 19:23:44 C 07 00 12.74 -19 39 36.4 d 170
2003-04-10 19:24:38 C 07 00 12.76 -19 39 34.5 d 170
2003-04-20 19:28:29 C 07 02 33.87 -11 52 33.4 d 151
2003-04-20 19:31:04 C 07 02 33.87 -11 52 28.5 d 151
2003-04-20 19:32:57 C 07 02 33.91 -11 52 25.4 d 151
2003-04-20 19:35:50 C 07 02 33.92 -11 52 19.1 d 151
2003-04-20 19:37:17 C 07 02 33.88 -11 52 15.6 d 151
2003-04-20 19:40:04 C 07 02 33.91 -11 52 10.9 d 151
2003-04-20 19:42:42 C 07 02 33.92 -11 52 04.6 d 151
2003-04-21 08:57:18 C 07 02 43.30 -11 25 29.5 c E14
2003-04-21 09:09:53 C 07 02 43.37 -11 25 04.6 c E14
2003-04-21 09:24:31 C 07 02 43.46 -11 24 35.6 c E14