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
2022-02-07 00:19:09 S 05 11 12.274 -32 47 50.93 L C51
2022-02-07 02:35:29 C 05 11 16.721 -32 43 59.27 V W68
2022-02-07 02:39:30 C 05 11 16.850 -32 43 52.32 V W68
2022-02-07 02:47:25 C 05 11 17.112 -32 43 38.64 V W68
2022-02-07 03:28:52 C 05 11 18.430 -32 42 27.43 V W68
2022-02-07 06:35:25 S 05 11 26.47 -32 37 14.0 L C51
2022-02-07 08:09:29 S 05 11 30.04 -32 34 34.9 L C51
2022-02-07 09:43:33 S 05 11 33.59 -32 31 56.3 L C51
2022-02-07 11:17:37 S 05 11 37.17 -32 29 17.4 L C51
2022-02-07 12:51:41 S 05 11 40.76 -32 26 39.0 L C51
2022-02-07 14:25:46 S 05 11 44.35 -32 24 00.6 L C51
2022-02-07 15:59:50 S 05 11 47.938 -32 21 22.68 L C51
2022-02-07 17:33:54 S 05 11 51.54 -32 18 44.3 L C51
2022-02-07 19:07:58 S 05 11 55.162 -32 16 06.92 L C51
2022-02-07 20:42:02 S 05 11 58.771 -32 13 29.03 L C51
2022-02-07 22:16:06 S 05 12 02.388 -32 10 51.06 L C51
2022-02-07 23:50:10 S 05 12 06.036 -32 08 14.06 L C51
2022-02-08 01:24:14 S 05 12 09.69 -32 05 36.7 L C51
2022-02-08 02:58:18 S 05 12 13.33 -32 03 00.0 L C51
2022-02-08 04:31:38 S 05 12 16.92 -32 00 23.1 L C51
2022-02-08 06:06:26 S 05 12 20.61 -31 57 46.2 L C51
2022-02-08 07:40:30 S 05 12 24.29 -31 55 09.6 L C51
2022-02-08 09:14:34 S 05 12 27.95 -31 52 33.1 L C51
2022-02-08 10:48:38 S 05 12 31.64 -31 49 56.9 L C51
2022-02-08 12:22:42 S 05 12 35.34 -31 47 20.8 L C51
2022-02-08 13:56:46 S 05 12 39.00 -31 44 45.0 L C51
2022-02-08 15:30:50 S 05 12 42.73 -31 42 08.8 L C51
2022-02-08 17:04:54 S 05 12 46.40 -31 39 33.2 L C51
2022-02-08 18:38:58 S 05 12 50.136 -31 36 57.53 L C51
2022-02-08 21:47:06 S 05 12 57.578 -31 31 47.17 L C51
2022-02-09 00:55:14 S 05 13 05.050 -31 26 37.28 L C51
2022-02-09 10:19:38 S 05 13 27.636 -31 11 11.00 L C51
2022-02-09 10:19:49 S 05 13 27.662 -31 11 11.11 L C51
2022-02-12 02:35:40 S 05 16 08.31 -29 28 03.3 L C51
2022-02-12 05:43:47 S 05 16 16.40 -29 23 07.7 L C51
2022-02-12 08:51:56 S 05 16 24.57 -29 18 12.6 L C51
2022-02-12 12:00:04 S 05 16 32.77 -29 13 17.6 L C51
2022-02-12 15:08:12 S 05 16 40.90 -29 08 23.9 L C51
2022-02-12 16:42:16 S 05 16 45.03 -29 05 57.2 L C51
2022-02-12 18:16:20 S 05 16 49.14 -29 03 30.6 L C51
2022-02-12 19:50:24 S 05 16 53.318 -29 01 03.97 L C51
2022-02-12 21:24:28 S 05 16 57.379 -28 58 37.60 L C51
2022-02-13 00:32:36 S 05 17 05.650 -28 53 44.84 L C51
2022-02-13 02:06:40 S 05 17 09.80 -28 51 19.3 L C51
2022-02-13 03:40:45 S 05 17 13.94 -28 48 53.5 L C51
2022-02-13 05:14:48 S 05 17 18.09 -28 46 27.8 L C51
2022-02-13 06:48:53 S 05 17 22.26 -28 44 02.2 L C51
2022-02-13 08:22:56 S 05 17 26.44 -28 41 37.1 L C51
2022-02-13 09:57:01 S 05 17 30.61 -28 39 11.6 L C51
2022-02-13 13:05:09 S 05 17 38.954 -28 34 21.79 L C51