IAA RAS IAA Minor Planet Database

153243 (2001 AU47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5307211232 ± 1.25e-08
Semi-major axis (a)1.2988598814 AU ± 2.04e-09
Inclination (i)35.97806033° ± 1.11e-06
Long. of Asc. Node (Ω)311.89537618° ± 7.52e-07
Arg. of Perihelion (ω)9.37836245° ± 1.26e-06
Mean Anomaly (M)356.16125377° ± 6.33e-06
Mean Motion (n)0.6658383756°/day ± 1.57e-09
Perihelion dist (q)0.60952751 AU ± 1.62e-08
Aphelion dist (Q)1.98819226 AU ± 1.65e-08
Orbital Period1.48027858 yr ± 3.49e-09
Physical Parameters
H (abs. magnitude)17.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.018″
Uncertainty0
Orbit TypeApollo
MOID0.402623 AU
Observations Used492
Gaia Obs Used90
Oppositions5
Arc Total2001-2016
First Observation Used2001-01-15
Last Observation Used2025-03-24
Observations (523)
Date Type RA Dec Mag Band Observatory
2019-01-07 14:16:33 C 09 45 46.604 +27 07 30.08 – U F51
2019-01-07 14:32:55 C 09 45 44.799 +27 07 28.45 – U F51
2019-01-08 10:31:54 C 09 43 35.139 +27 05 33.20 – U F51
2019-01-08 10:49:35 C 09 43 33.155 +27 05 31.65 – U F51
2019-01-08 11:07:22 C 09 43 31.162 +27 05 30.02 – U F51
2019-01-08 11:34:23 C 09 43 27.65 +27 05 25.5 – V G96
2019-01-08 11:41:52 C 09 43 26.81 +27 05 24.8 – V G96
2019-01-08 11:49:20 C 09 43 25.96 +27 05 24.1 – V G96
2019-01-08 11:56:49 C 09 43 25.14 +27 05 23.2 – V G96
2019-01-14 12:02:33 C 09 26 35.46 +26 46 42.1 – V T08
2019-01-14 12:03:12 C 09 26 35.41 +26 46 42.1 – V T08
2019-01-14 12:20:20 C 09 26 33.25 +26 46 39.7 – V T08
2019-01-14 12:22:01 C 09 26 33.03 +26 46 38.8 – V T08
2019-01-15 11:45:16 C 09 23 38.99 +26 42 37.1 – V G96
2019-01-15 11:52:35 C 09 23 38.08 +26 42 35.4 – V G96
2019-01-15 11:59:55 C 09 23 37.14 +26 42 34.2 – V G96
2019-01-15 12:07:17 C 09 23 36.22 +26 42 32.8 – V G96
2019-01-17 09:50:11 C 09 17 51.388 +26 33 54.65 – U F52
2019-01-17 10:06:04 C 09 17 49.333 +26 33 51.59 – U F52
2019-01-17 10:21:50 C 09 17 47.293 +26 33 48.38 – U F52
2019-01-17 10:37:34 C 09 17 45.246 +26 33 45.36 – U F52
2019-01-17 18:23:42 C 09 16 45.45 +26 32 08.0 – q D29
2019-01-17 18:44:03 C 09 16 42.78 +26 32 03.7 – q D29
2019-01-17 19:04:25 C 09 16 40.17 +26 31 59.1 – q D29
2019-01-25 08:18:22 C 08 53 03.527 +25 44 23.11 – U F52
2019-01-25 08:35:02 C 08 53 01.304 +25 44 18.04 – U F52
2019-01-25 08:51:24 C 08 52 58.60 +25 44 11.9 – V 703
2019-01-25 08:51:40 C 08 52 59.079 +25 44 12.87 – U F52
2019-01-25 08:58:57 C 08 52 57.66 +25 44 09.9 – V 703
2019-01-25 09:06:30 C 08 52 56.63 +25 44 07.0 – V 703
2019-01-25 09:08:23 C 08 52 56.839 +25 44 07.69 – U F52
2019-01-25 09:14:03 C 08 52 55.61 +25 44 04.3 – V 703
2019-01-26 08:37:36 C 08 49 51.97 +25 36 28.0 – V G96
2019-01-26 08:45:00 C 08 49 50.99 +25 36 25.4 – V G96
2019-01-26 08:52:26 C 08 49 50.00 +25 36 22.9 – V G96
2019-01-26 08:59:51 C 08 49 49.01 +25 36 20.4 – V G96
2019-01-28 07:05:30 C 08 43 49.59 +25 20 25.3 – V 703
2019-01-28 07:06:09 C 08 43 49.50 +25 20 24.0 – V 703
2019-01-28 07:15:10 C 08 43 48.29 +25 20 21.5 – V 703
2019-01-28 07:15:49 C 08 43 48.23 +25 20 21.1 – V 703
2019-01-28 07:23:25 C 08 43 47.20 +25 20 18.2 – V 703
2019-01-28 07:30:21 C 08 43 46.39 +25 20 16.5 – V 703
2019-01-28 07:31:00 C 08 43 46.24 +25 20 15.7 – V 703
2019-02-05 23:12:39 C 08 18 10.97 +23 55 12.2 – r 106
2019-02-05 23:32:02 C 08 18 08.67 +23 55 03.1 – r 106
2019-02-05 23:51:26 C 08 18 06.43 +23 54 55.0 – r 106
2019-02-06 00:10:50 C 08 18 04.13 +23 54 46.3 – r 106
2019-02-08 06:00:00 C 08 12 01.94 +23 30 03.1 – V G96
2019-02-08 06:07:23 C 08 12 01.12 +23 29 59.7 – V G96
2019-02-08 06:14:44 C 08 12 00.31 +23 29 56.2 – V G96