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
2022-02-24 08:44:58 C 05 30 33.40 -22 22 30.6 q E89
2022-02-24 08:49:10 C 05 30 33.63 -22 22 24.8 q E89
2022-02-24 08:53:26 C 05 30 33.80 -22 22 19.1 q E89
2022-02-25 03:35:22 C 05 31 35.68 -21 57 53.5 V 703
2022-02-25 03:41:12 C 05 31 35.97 -21 57 46.1 V 703
2022-02-25 03:47:01 C 05 31 36.29 -21 57 38.1 V 703
2022-02-25 03:52:51 C 05 31 36.54 -21 57 30.3 V 703
2022-02-25 08:45:07 C 05 31 52.78 -21 50 45.2 q E89
2022-02-25 08:50:40 C 05 31 53.06 -21 50 38.0 q E89
2022-02-25 08:56:05 C 05 31 53.33 -21 50 30.8 q E89
2022-02-25 09:01:18 C 05 31 53.61 -21 50 24.1 q E89
2022-03-01 00:43:32 C 05 36 54.88 -19 58 09.3 V W46
2022-03-01 01:18:38 C 05 36 56.76 -19 57 25.4 V W46
2022-03-01 01:37:05 C 05 36 57.78 -19 57 02.4 V W46
2022-03-01 04:16:47 C 05 37 07.04 -19 53 40.9 V 703
2022-03-01 04:24:34 C 05 37 07.46 -19 53 31.4 V 703
2022-03-01 04:32:21 C 05 37 07.82 -19 53 21.8 V 703
2022-03-01 04:40:08 C 05 37 08.31 -19 53 11.8 V 703
2022-03-07 03:48:45 C 05 45 56.42 -17 00 48.6 V 703
2022-03-07 03:56:57 C 05 45 56.86 -17 00 39.5 V 703
2022-03-07 04:05:08 C 05 45 57.38 -17 00 30.0 V 703
2022-03-07 04:13:20 C 05 45 57.90 -17 00 20.4 V 703
2022-03-09 03:37:21 C 05 49 02.05 -16 06 09.9 V G96
2022-03-09 03:45:26 C 05 49 02.55 -16 06 00.8 V G96
2022-03-09 03:53:30 C 05 49 03.05 -16 05 51.5 V G96
2022-03-09 04:01:37 C 05 49 03.55 -16 05 42.4 V G96
2022-03-10 04:10:10 C 05 50 38.91 -15 38 39.3 V 703
2022-03-10 04:18:28 C 05 50 39.42 -15 38 29.9 V 703
2022-03-10 04:26:45 C 05 50 39.98 -15 38 20.9 V 703
2022-03-10 04:35:03 C 05 50 40.46 -15 38 11.4 V 703
2022-03-14 04:05:39 C 05 57 08.52 -13 54 37.3 V 703
2022-03-14 04:13:23 C 05 57 09.03 -13 54 29.6 V 703
2022-03-14 04:21:06 C 05 57 09.51 -13 54 21.1 V 703
2022-03-14 04:28:50 C 05 57 10.06 -13 54 12.7 V 703
2022-03-17 01:52:32 C 06 02 01.819 -12 42 02.41 V W68
2022-03-17 01:56:49 C 06 02 02.117 -12 41 57.98 V W68
2022-03-17 02:05:49 C 06 02 02.722 -12 41 49.27 V W68
2022-03-17 02:22:49 C 06 02 03.893 -12 41 31.92 V W68
2022-03-17 04:33:45 C 06 02 13.30 -12 39 34.8 V 703
2022-03-17 04:38:55 C 06 02 13.69 -12 39 29.8 V 703
2022-03-17 04:49:15 C 06 02 14.27 -12 39 19.5 V 703
2022-03-21 00:32:15 C 06 08 52.757 -11 08 12.41 V W68
2022-03-21 00:34:12 C 06 08 52.903 -11 08 10.86 V W68
2022-03-21 00:36:47 C 06 08 53.069 -11 08 08.27 V W68
2022-03-21 00:39:25 C 06 08 53.268 -11 08 05.64 V W68
2022-03-21 00:45:56 C 06 08 53.724 -11 07 59.16 V W68
2022-03-21 00:49:55 C 06 08 53.988 -11 07 55.52 V W68
2022-03-21 01:00:32 C 06 08 54.739 -11 07 45.01 V W68
2022-03-21 01:05:09 C 06 08 55.061 -11 07 40.66 V W68
2022-03-27 19:11:38 C 06 21 10.81 -08 37 51.9 V K74