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
2019-04-12 19:01:29 C 22 21 09.79 -14 31 12.2 U Q62
2019-04-12 19:13:35 C 22 21 12.64 -14 30 31.2 U Q62
2019-04-12 19:25:44 C 22 21 15.44 -14 29 49.7 U Q62
2021-02-05 02:21:20 C 23 41 19.75 -01 56 58.2 U I41
2021-02-05 02:24:46 C 23 41 20.61 -01 56 55.3 U I41
2021-02-05 02:28:14 C 23 41 21.46 -01 56 52.4 U I41
2021-02-05 02:31:41 C 23 41 22.32 -01 56 49.6 U I41
2021-02-05 02:35:07 C 23 41 23.18 -01 56 46.7 U I41
2021-02-06 02:22:06 C 23 47 19.07 -01 37 26.8 U I41
2021-02-06 02:25:30 C 23 47 19.90 -01 37 24.0 U I41
2021-02-06 02:28:53 C 23 47 20.75 -01 37 21.3 U I41
2021-02-06 02:32:17 C 23 47 21.58 -01 37 18.6 U I41
2021-02-07 02:20:15 C 23 53 15.55 -01 18 10.6 U I41
2021-02-07 02:23:40 C 23 53 16.39 -01 18 07.7 U I41
2021-02-07 02:27:05 C 23 53 17.22 -01 18 05.0 U I41
2021-02-07 02:30:31 C 23 53 18.07 -01 18 02.4 U I41
2021-02-07 02:33:56 C 23 53 18.91 -01 17 59.3 U I41
2021-02-10 02:24:57 C 00 10 54.04 -00 21 33.2 U I41
2021-02-10 02:28:27 C 00 10 54.89 -00 21 30.4 U I41
2021-02-10 02:31:58 C 00 10 55.73 -00 21 27.7 U I41
2021-02-10 02:35:28 C 00 10 56.58 -00 21 25.0 U I41
2021-02-10 02:38:59 C 00 10 57.42 -00 21 22.3 U I41
2021-02-11 02:23:40 C 00 16 41.56 -00 03 11.0 U I41
2021-02-11 02:27:06 C 00 16 42.38 -00 03 08.3 U I41
2021-02-11 02:30:34 C 00 16 43.20 -00 03 05.6 U I41
2021-02-11 02:34:02 C 00 16 44.03 -00 03 02.9 U I41
2021-02-11 02:37:28 C 00 16 44.85 -00 03 00.5 U I41
2021-02-19 02:37:28 C 01 01 39.13 +02 14 59.5 U I41
2021-02-19 02:40:56 C 01 01 39.91 +02 15 01.9 U I41
2021-02-19 02:44:25 C 01 01 40.69 +02 15 04.3 U I41
2021-02-19 02:47:53 C 01 01 41.48 +02 15 06.7 U I41
2021-02-25 02:52:20 C 01 33 35.82 +03 47 20.0 U I41
2021-02-25 02:56:30 C 01 33 36.72 +03 47 22.7 U I41
2021-02-25 03:00:43 C 01 33 37.64 +03 47 25.1 U I41
2021-02-25 03:04:54 C 01 33 38.53 +03 47 27.8 U I41
2021-02-25 03:09:06 C 01 33 39.43 +03 47 30.2 U I41
2021-02-26 02:55:51 C 01 38 46.37 +04 01 45.5 U I41
2021-02-26 03:00:05 C 01 38 47.27 +04 01 47.9 U I41
2021-02-26 03:04:19 C 01 38 48.16 +04 01 50.4 U I41
2021-02-26 03:08:33 C 01 38 49.07 +04 01 53.0 U I41
2021-02-27 02:56:12 C 01 43 53.64 +04 15 52.0 U I41
2021-02-27 03:00:31 C 01 43 54.56 +04 15 54.8 U I41
2021-02-27 03:04:48 C 01 43 55.46 +04 15 56.7 U I41
2021-02-27 03:09:06 C 01 43 56.36 +04 15 59.6 U I41
2021-03-02 02:56:15 C 01 58 59.78 +04 56 30.6 U I41
2021-03-02 03:00:30 C 01 59 00.65 +04 56 33.0 U I41
2021-03-02 03:04:45 C 01 59 01.53 +04 56 35.1 U I41
2021-03-02 03:08:59 C 01 59 02.41 +04 56 37.6 U I41
2021-03-02 03:13:13 C 01 59 03.27 +04 56 39.9 U I41
2021-03-03 02:57:02 C 02 03 56.89 +05 09 30.9 U I41