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
2021-05-05 03:59:30 C 06 12 16.32 +10 56 47.9 U I41
2021-05-11 03:55:42 C 06 31 45.93 +10 50 21.5 U I41
2021-05-11 03:57:52 C 06 31 46.21 +10 50 21.3 U I41
2021-05-11 04:00:02 C 06 31 46.51 +10 50 21.1 U I41
2021-05-11 04:02:11 C 06 31 46.80 +10 50 21.1 U I41
2021-05-11 04:04:22 C 06 31 47.10 +10 50 21.0 U I41
2021-12-22 05:38:13 C 10 55 49.33 -89 41 21.9 q Y00
2021-12-22 05:48:38 C 10 43 04.34 -89 41 20.4 q Y00
2021-12-22 05:59:29 C 10 29 29.49 -89 41 16.0 q Y00
2022-01-01 10:45:21 C 04 58 51.69 -69 49 18.9 q E89
2022-01-01 10:47:51 C 04 58 51.60 -69 49 09.6 q E89
2022-01-01 10:49:35 C 04 58 51.46 -69 49 02.0 q E89
2022-01-09 06:22:26 S 04 57 34.075 -58 39 59.51 L C51
2022-01-09 09:30:34 S 04 57 34.222 -58 30 12.60 L C51
2022-01-09 10:03:51 C 04 57 33.41 -58 28 42.9 q E89
2022-01-09 10:07:37 C 04 57 33.36 -58 28 31.1 q E89
2022-01-09 10:10:12 C 04 57 33.29 -58 28 23.4 q E89
2022-01-09 12:38:53 S 04 57 34.435 -58 20 27.85 L C51
2022-01-09 15:47:01 S 04 57 34.639 -58 10 45.73 L C51
2022-01-09 18:55:09 S 04 57 34.891 -58 01 05.95 L C51
2022-01-09 22:03:17 S 04 57 35.17 -57 51 28.3 L C51
2022-01-10 01:11:36 S 04 57 35.55 -57 41 52.8 L C51
2022-01-10 07:27:52 S 04 57 36.31 -57 22 49.1 L C51
2022-01-10 10:36:11 S 04 57 36.77 -57 13 20.6 L C51
2022-01-10 13:44:19 S 04 57 37.255 -57 03 54.22 L C51
2022-01-10 16:52:28 S 04 57 37.752 -56 54 30.10 L C51
2022-01-17 11:21:31 C 04 58 51.19 -49 31 49.3 q E89
2022-01-17 11:26:24 C 04 58 51.20 -49 31 37.1 q E89
2022-01-17 11:30:37 C 04 58 51.20 -49 31 26.2 q E89
2022-01-17 11:35:20 C 04 58 51.19 -49 31 14.3 q E89
2022-01-24 02:57:24 C 05 01 28.973 -43 23 06.79 V W68
2022-01-24 03:01:31 C 05 01 29.016 -43 22 57.90 V W68
2022-01-24 03:09:47 C 05 01 29.112 -43 22 39.83 V W68
2022-01-24 03:25:06 C 05 01 29.299 -43 22 06.28 V W68
2022-01-24 08:18:16 C 05 01 35.74 -43 11 56.4 V T08
2022-01-24 08:22:54 C 05 01 35.78 -43 11 46.4 V T08
2022-01-24 08:30:53 C 05 01 35.86 -43 11 29.1 V T08
2022-01-24 08:45:31 C 05 01 36.01 -43 10 57.2 V T08
2022-02-03 01:47:20 C 05 07 52.118 -35 33 20.16 V W68
2022-02-03 01:52:26 C 05 07 52.250 -35 33 10.94 V W68
2022-02-03 01:53:44 C 05 07 52.301 -35 33 08.42 V W68
2022-02-03 01:57:41 C 05 07 52.385 -35 33 01.30 V W68
2022-02-03 02:16:27 C 05 07 52.870 -35 32 27.17 V W68
2022-02-03 02:20:44 C 05 07 52.970 -35 32 19.36 V W68
2022-02-03 02:28:06 C 05 07 52.999 -35 32 08.09 V W68
2022-02-03 02:41:49 C 05 07 53.532 -35 31 40.84 V W68
2022-02-06 14:54:33 S 05 10 51.226 -33 03 52.20 L C51
2022-02-06 14:54:44 S 05 10 51.233 -33 03 51.98 L C51
2022-02-06 18:02:52 S 05 10 58.212 -32 58 31.08 L C51
2022-02-06 21:11:00 S 05 11 05.246 -32 53 10.86 L C51