307070 (2002 AV31)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2489912818 ± 1.10e-02
Semi-major axis (a)1.3091121933 AU ± 2.69e-03
Inclination (i)14.97577554° ± 1.58e+00
Long. of Asc. Node (Ω)119.25310194° ± 3.34e+00
Arg. of Perihelion (ω)267.51948460° ± 5.32e+00
Mean Anomaly (M)29.99738005° ± 3.57e+00
Mean Motion (n)0.6580319400°/day ± 2.03e-03
Perihelion dist (q)0.98315467 AU ± 1.46e-02
Aphelion dist (Q)1.63506972 AU ± 1.48e-02
Orbital Period1.49783958 yr ± 4.62e-03
NGA Modelr2
A2-5.50242152e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.363″
Uncertainty0
Orbit TypeApollo
MOID0.141901 AU
Observations Used468
Oppositions8
Arc Total2002-2026
First Observation Used2002-01-14
Last Observation Used2026-01-12
Observations (550)
Date Type RA Dec Mag Band Observatory
2013-12-31 18:29:29 C 09 37 57.30 +02 14 43.0 q D29
2013-12-31 19:16:44 C 09 37 55.71 +02 16 28.0 q D29
2014-01-05 10:33:48 C 09 34 19.733 +06 31 46.81 L F51
2014-01-05 10:55:36 C 09 34 18.719 +06 32 38.44 L F51
2014-01-05 11:17:28 C 09 34 17.677 +06 33 30.41 L F51
2014-01-05 11:39:16 C 09 34 16.635 +06 34 22.13 L F51
2014-01-07 07:02:48 C 09 32 26.65 +08 17 56.3 q 703
2014-01-07 07:29:21 C 09 32 25.29 +08 19 00.3 q 703
2014-01-07 07:42:37 C 09 32 24.66 +08 19 32.9 q 703
2014-01-07 07:52:48 C 09 32 24.17 +08 19 56.8 q 703
2014-01-07 08:18:42 C 09 32 22.78 +08 20 59.9 q 703
2014-01-07 08:31:36 C 09 32 22.06 +08 21 31.2 q 703
2014-01-21 06:37:55 C 09 11 41.77 +21 43 12.0 q 703
2014-01-21 06:48:05 C 09 11 40.92 +21 43 34.6 q 703
2014-01-21 06:58:16 C 09 11 40.05 +21 43 57.2 q 703
2014-01-21 07:08:25 C 09 11 39.30 +21 44 21.1 q 703
2014-01-24 09:37:22 C 09 06 01.803 +24 25 32.78 L F51
2014-01-24 09:56:23 C 09 06 00.192 +24 26 12.78 L F51
2014-01-26 10:02:23 C 09 02 17.11 +26 03 35.5 q 703
2014-01-26 10:17:01 C 09 02 15.87 +26 04 03.9 q 703
2014-01-26 10:24:19 C 09 02 15.30 +26 04 18.6 q 703
2014-02-02 08:41:47 C 08 49 47.78 +30 55 06.3 q 703
2014-02-02 08:49:05 C 08 49 47.16 +30 55 17.7 q 703
2014-02-02 08:56:23 C 08 49 46.62 +30 55 28.6 q 703
2014-02-21 05:21:36 C 08 27 26.00 +38 08 16.9 q G96
2014-02-21 05:28:12 C 08 27 25.80 +38 08 20.1 q G96
2014-02-21 05:34:48 C 08 27 25.60 +38 08 23.2 q G96
2014-02-21 05:41:22 C 08 27 25.41 +38 08 26.3 q G96
2016-06-05 08:34:21 C 21 12 39.26 -01 20 58.2 u H21
2016-06-05 08:45:46 C 21 12 40.29 -01 20 58.2 u H21
2016-06-05 08:55:08 C 21 12 41.13 -01 20 57.5 u H21
2016-06-07 12:36:12 C 21 17 30.718 -01 20 23.17 L F51
2016-06-07 12:53:51 C 21 17 32.311 -01 20 22.94 L F51
2016-06-07 13:11:33 C 21 17 33.902 -01 20 23.36 L F51
2016-07-06 13:34:35 C 22 37 04.413 -05 44 56.51 L F51
2016-07-06 13:49:47 C 22 37 06.538 -05 45 10.69 L F51
2016-07-06 14:20:12 C 22 37 10.812 -05 45 39.42 L F51
2016-08-31 09:48:08 S 05 03 22.337 -39 15 20.34 L C51
2016-08-31 12:56:49 S 05 04 14.08 -39 15 10.8 L C51
2016-08-31 14:31:15 S 05 04 39.85 -39 15 04.7 L C51
2016-08-31 16:05:30 S 05 05 05.59 -39 14 59.0 L C51
2016-08-31 17:39:56 S 05 05 31.31 -39 14 52.3 L C51
2016-08-31 19:14:11 S 05 05 56.91 -39 14 46.0 L C51
2016-08-31 20:48:37 S 05 06 22.51 -39 14 38.5 L C51
2016-08-31 22:22:52 S 05 06 48.03 -39 14 32.5 L C51
2016-08-31 23:57:18 S 05 07 13.52 -39 14 23.6 L C51
2016-09-01 01:31:33 S 05 07 38.94 -39 14 14.7 L C51
2016-09-01 03:05:59 S 05 08 04.26 -39 14 07.0 L C51
2016-09-01 04:40:14 S 05 08 29.59 -39 13 58.4 L C51
2016-09-01 06:14:29 S 05 08 54.869 -39 13 49.12 L C51