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
2021-03-03 03:01:14 C 02 03 57.74 +05 09 32.9 U I41
2021-03-03 03:05:25 C 02 03 58.60 +05 09 35.3 U I41
2021-03-05 03:01:24 C 02 13 44.13 +05 34 43.0 U I41
2021-03-05 03:05:38 C 02 13 45.00 +05 34 44.7 U I41
2021-03-05 03:09:52 C 02 13 45.87 +05 34 47.3 U I41
2021-03-05 03:14:05 C 02 13 46.70 +05 34 49.2 U I41
2021-03-06 02:19:09 C 02 18 25.17 +05 46 32.2 V G96
2021-03-06 02:26:03 C 02 18 26.57 +05 46 35.7 V G96
2021-03-06 02:32:57 C 02 18 27.93 +05 46 39.3 V G96
2021-03-06 02:39:51 C 02 18 29.31 +05 46 42.8 V G96
2021-03-19 03:10:33 C 03 17 46.28 +08 01 19.7 U I41
2021-03-19 03:14:11 C 03 17 46.93 +08 01 21.0 U I41
2021-03-19 03:17:49 C 03 17 47.59 +08 01 22.4 U I41
2021-03-19 03:21:29 C 03 17 48.25 +08 01 23.6 U I41
2021-03-19 03:25:06 C 03 17 48.89 +08 01 24.9 U I41
2021-03-20 03:11:23 C 03 22 04.29 +08 09 53.9 U I41
2021-03-20 03:15:01 C 03 22 04.93 +08 09 55.3 U I41
2021-03-20 03:18:38 C 03 22 05.58 +08 09 56.4 U I41
2021-03-20 03:22:18 C 03 22 06.22 +08 09 57.8 U I41
2021-03-20 03:25:56 C 03 22 06.86 +08 09 59.2 U I41
2021-03-28 03:18:44 C 03 55 18.13 +09 09 56.1 U I41
2021-03-28 03:22:13 C 03 55 18.72 +09 09 57.2 U I41
2021-03-28 03:25:41 C 03 55 19.27 +09 09 57.9 U I41
2021-03-28 03:29:09 C 03 55 19.87 +09 09 59.0 U I41
2021-03-29 03:20:06 C 03 59 19.14 +09 16 24.7 U I41
2021-03-29 03:23:35 C 03 59 19.73 +09 16 25.8 U I41
2021-03-29 03:27:04 C 03 59 20.30 +09 16 26.5 U I41
2021-03-29 03:30:33 C 03 59 20.88 +09 16 27.5 U I41
2021-04-02 05:38:53 C 04 15 28.04 +09 40 39.4 V T05
2021-04-02 05:44:12 C 04 15 28.80 +09 40 40.7 V T05
2021-04-02 05:52:07 C 04 15 30.13 +09 40 42.4 V T05
2021-04-02 06:08:00 C 04 15 32.68 +09 40 45.9 V T05
2021-04-06 03:25:47 C 04 30 27.68 +10 00 27.3 U I41
2021-04-06 03:28:36 C 04 30 28.12 +10 00 27.9 U I41
2021-04-06 03:31:26 C 04 30 28.57 +10 00 28.4 U I41
2021-04-06 03:34:16 C 04 30 29.00 +10 00 29.1 U I41
2021-04-06 03:37:05 C 04 30 29.45 +10 00 29.4 U I41
2021-04-12 03:28:49 C 04 52 47.75 +10 24 54.4 U I41
2021-04-12 03:31:45 C 04 52 48.18 +10 24 54.8 U I41
2021-04-12 03:37:35 C 04 52 49.06 +10 24 55.6 U I41
2021-04-12 03:40:28 C 04 52 49.52 +10 24 56.1 U I41
2021-04-13 03:30:03 C 04 56 26.65 +10 28 17.9 U I41
2021-04-13 03:32:56 C 04 56 27.10 +10 28 18.3 U I41
2021-04-13 03:35:52 C 04 56 27.53 +10 28 18.7 U I41
2021-04-13 03:38:45 C 04 56 27.97 +10 28 19.0 U I41
2021-04-13 03:41:41 C 04 56 28.41 +10 28 19.5 U I41
2021-05-05 03:50:51 C 06 12 15.13 +10 56 48.4 U I41
2021-05-05 03:53:01 C 06 12 15.40 +10 56 48.4 U I41
2021-05-05 03:55:10 C 06 12 15.71 +10 56 48.1 U I41
2021-05-05 03:57:21 C 06 12 16.01 +10 56 48.0 U I41