4401 Aditi (1985 TB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5633840538 ± 1.23e-08
Semi-major axis (a)2.5839489322 AU ± 4.32e-09
Inclination (i)26.62001249° ± 3.71e-06
Long. of Asc. Node (Ω)22.75270009° ± 3.95e-06
Arg. of Perihelion (ω)68.19168692° ± 5.68e-06
Mean Anomaly (M)228.35357723° ± 2.81e-06
Mean Motion (n)0.2372937976°/day ± 5.95e-10
Perihelion dist (q)1.12819331 AU ± 3.17e-08
Aphelion dist (Q)4.03970456 AU ± 3.24e-08
Orbital Period4.15361165 yr ± 1.04e-08
Physical Parameters
H (abs. magnitude)16.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.392″
Uncertainty0
Orbit TypeAmor
MOID0.333793 AU
Observations Used1209
Gaia Obs Used15
Oppositions23
Arc Total1985-2023
First Observation Used1985-10-14
Last Observation Used2023-02-02
Observations (1404)
Date Type RA Dec Mag Band Observatory
2015-04-21 09:32:57 C 10 56 56.710 +24 36 05.06 L F51
2015-04-25 03:06:41 C 10 57 31.50 +22 39 55.1 q 703
2015-04-25 03:13:53 C 10 57 31.57 +22 39 45.5 q 703
2015-04-25 03:21:07 C 10 57 31.61 +22 39 36.8 q 703
2015-04-25 03:28:19 C 10 57 31.69 +22 39 27.3 q 703
2015-05-01 02:39:24 C 10 59 23.57 +19 46 49.4 u H21
2015-05-01 02:42:36 C 10 59 23.60 +19 46 46.0 u H21
2015-05-01 02:45:49 C 10 59 23.65 +19 46 41.8 u H21
2015-05-01 02:49:38 C 10 59 23.70 +19 46 37.3 u H21
2015-05-04 02:43:44 C 11 00 42.62 +18 25 31.7 u H21
2015-05-04 02:49:49 C 11 00 42.70 +18 25 24.9 u H21
2015-05-04 02:56:29 C 11 00 42.82 +18 25 18.1 u H21
2015-05-04 05:08:48 C 11 00 45.23 +18 22 52.4 q H21
2015-05-04 05:13:46 C 11 00 45.32 +18 22 46.7 q H21
2015-05-04 05:18:31 C 11 00 45.40 +18 22 40.8 q H21
2015-05-04 05:22:57 C 11 00 45.49 +18 22 35.9 q H21
2015-05-04 08:11:57 C 11 00 48.998 +18 19 32.21 L F51
2015-05-04 08:30:52 C 11 00 49.338 +18 19 11.53 L F51
2015-05-04 09:05:04 C 11 00 49.971 +18 18 33.61 L F51
2015-05-04 10:01:19 C 11 00 51.024 +18 17 31.47 L F51
2015-05-05 08:09:36 C 11 01 18.598 +17 53 22.83 L F51
2015-05-05 08:37:01 C 11 01 19.123 +17 52 52.98 L F51
2015-05-05 08:56:39 C 11 01 19.507 +17 52 31.67 L F51
2015-05-05 09:16:18 C 11 01 19.877 +17 52 10.47 L F51
2015-05-06 04:05:19 C 11 01 44.40 +17 31 54.8 o 926
2015-05-06 04:21:55 C 11 01 44.67 +17 31 36.7 o 926
2015-05-06 04:38:23 C 11 01 45.02 +17 31 19.3 o 926
2015-05-10 03:59:49 C 11 04 00.46 +15 52 00.5 q 703
2015-05-10 04:07:04 C 11 04 00.73 +15 51 53.5 q 703
2015-05-10 04:14:20 C 11 04 00.94 +15 51 46.6 q 703
2015-05-10 04:21:37 C 11 04 01.03 +15 51 38.6 q 703
2018-09-04 08:58:17 C 00 49 18.72 -25 40 38.9 V 703
2018-09-04 09:06:20 C 00 49 18.25 -25 40 40.3 V 703
2018-09-04 09:14:22 C 00 49 17.95 -25 40 42.2 V 703
2018-09-04 09:22:24 C 00 49 17.53 -25 40 43.4 V 703
2018-09-06 11:14:37 C 00 46 50.85 -25 49 21.0 U T08
2018-09-06 11:22:35 C 00 46 50.43 -25 49 22.5 U T08
2018-09-06 11:25:54 C 00 46 50.30 -25 49 23.4 U T08
2018-09-06 11:35:31 C 00 46 49.71 -25 49 24.0 U T08
2018-09-06 11:47:30 C 00 46 49.13 -25 49 25.8 U T08
2018-09-06 11:48:49 C 00 46 49.07 -25 49 26.5 U T08
2018-09-06 12:01:25 C 00 46 48.35 -25 49 28.5 U T08
2018-09-08 11:17:51 C 00 44 16.48 -25 56 53.5 U T05
2018-09-08 11:36:10 C 00 44 15.41 -25 56 56.5 U T05
2018-09-08 11:39:28 C 00 44 15.21 -25 56 56.9 U T05
2018-09-08 11:51:19 C 00 44 14.53 -25 56 58.6 U T05
2018-09-09 05:08:08 C 00 43 15.57 -25 59 27.6 V G40
2018-09-09 05:38:05 C 00 43 13.76 -25 59 32.0 V G40
2018-09-09 05:42:41 C 00 43 13.50 -25 59 32.4 V G40
2018-09-10 07:51:23 C 00 41 42.14 -26 03 04.1 V 703