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
2022-02-13 14:39:13 S 05 17 43.17 -28 31 56.2 L C51
2022-02-13 16:13:16 S 05 17 47.39 -28 29 32.0 L C51
2022-02-13 17:47:21 S 05 17 51.58 -28 27 07.0 L C51
2022-02-13 19:21:25 S 05 17 55.786 -28 24 42.48 L C51
2022-02-13 20:55:29 S 05 18 00.017 -28 22 18.19 L C51
2022-02-14 00:03:37 S 05 18 08.489 -28 17 29.94 L C51
2022-02-14 06:19:53 S 05 18 25.450 -28 07 54.98 L C51
2022-02-14 12:36:09 S 05 18 42.518 -27 58 22.26 L C51
2022-02-15 01:56:49 C 05 19 18.818 -27 38 09.20 V W68
2022-02-15 02:02:04 C 05 19 19.044 -27 38 01.43 V W68
2022-02-15 02:12:42 C 05 19 19.483 -27 37 45.08 V W68
2022-02-15 02:27:21 C 05 19 20.076 -27 37 22.73 V W68
2022-02-15 03:15:48 C 05 19 22.95 -27 36 29.4 V 703
2022-02-15 03:23:56 C 05 19 23.29 -27 36 17.0 V 703
2022-02-15 03:32:06 C 05 19 23.62 -27 36 04.7 V 703
2022-02-15 03:40:14 C 05 19 23.94 -27 35 52.3 V 703
2022-02-15 09:13:25 C 05 19 39.14 -27 27 08.7 q E89
2022-02-15 09:22:59 C 05 19 39.55 -27 26 54.6 q E89
2022-02-15 09:31:37 C 05 19 39.90 -27 26 41.5 q E89
2022-02-16 01:31:39 C 05 20 24.840 -27 02 50.75 V W68
2022-02-16 01:35:56 C 05 20 25.025 -27 02 44.38 V W68
2022-02-16 01:47:00 C 05 20 25.483 -27 02 27.78 V W68
2022-02-16 02:01:30 C 05 20 26.081 -27 02 05.96 V W68
2022-02-19 18:37:08 C 05 24 46.20 -24 54 00.2 V K74
2022-02-19 18:38:46 C 05 24 46.27 -24 53 58.0 V K74
2022-02-19 18:40:22 C 05 24 46.33 -24 53 55.4 V K74
2022-02-20 00:18:17 C 05 25 03.57 -24 45 56.6 V W46
2022-02-20 00:52:54 C 05 25 05.11 -24 45 08.3 V W46
2022-02-20 01:02:41 C 05 25 05.57 -24 44 54.6 V W46
2022-02-20 02:35:57 C 05 25 09.629 -24 42 22.93 V W68
2022-02-20 02:44:11 C 05 25 10.015 -24 42 11.23 V W68
2022-02-20 02:50:05 C 05 25 10.277 -24 42 02.70 V W68
2022-02-20 03:20:03 C 05 25 11.693 -24 41 20.04 V W68
2022-02-23 02:10:50 C 05 28 53.868 -23 03 34.92 V W68
2022-02-23 02:17:01 C 05 28 54.178 -23 03 26.68 V W68
2022-02-23 02:30:39 C 05 28 54.840 -23 03 08.24 V W68
2022-02-23 02:50:56 C 05 28 55.834 -23 02 40.52 V W68
2022-02-23 18:15:52 C 05 29 46.56 -22 42 15.8 V K74
2022-02-23 18:20:18 C 05 29 46.79 -22 42 09.6 V K74
2022-02-23 18:24:46 C 05 29 47.04 -22 42 04.0 V K74
2022-02-24 01:23:41 C 05 30 09.266 -22 32 22.24 V W68
2022-02-24 01:24:59 C 05 30 09.324 -22 32 20.51 V W68
2022-02-24 01:46:25 C 05 30 10.392 -22 31 51.53 V W68
2022-02-24 01:47:12 C 05 30 10.409 -22 31 50.66 V W68
2022-02-24 02:14:45 C 05 30 11.815 -22 31 13.37 V W68
2022-02-24 02:15:24 C 05 30 11.832 -22 31 12.50 V W68
2022-02-24 02:38:30 C 05 30 13.003 -22 30 41.22 V W68
2022-02-24 02:39:09 C 05 30 13.020 -22 30 40.50 V W68
2022-02-24 08:36:00 C 05 30 32.96 -22 22 42.6 q E89
2022-02-24 08:40:37 C 05 30 33.18 -22 22 36.6 q E89