IAA RAS IAA Minor Planet Database

2016 AH131

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4426619000
Semi-major axis (a)1.7310547000 AU
Inclination (i)12.87861000°
Long. of Asc. Node (Ω)107.02631000°
Arg. of Perihelion (ω)325.16537000°
Mean Anomaly (M)136.14974000°
Mean Motion (n)0.4327508200°/day
Perihelion dist (q)0.96478270 AU
Aphelion dist (Q)2.49732670 AU
Orbital Period2.27754090 yr
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.390″
Uncertainty5
Orbit TypeApollo
MOID0.029107 AU
Observations Used22
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-02-05
Observations (46)
Date Type RA Dec Mag Band Observatory
2016-01-08 12:36:38 C 12 09 54.257 +12 35 59.13 – L F51
2016-01-08 12:52:42 C 12 09 54.888 +12 36 47.73 – L F51
2016-01-08 13:08:27 C 12 09 55.503 +12 37 35.18 – L F51
2016-01-09 12:53:16 C 12 11 03.840 +13 47 37.98 – L F51
2016-01-09 13:12:24 C 12 11 04.487 +13 48 33.79 – L F51
2016-01-09 13:31:30 C 12 11 05.148 +13 49 30.13 – L F51
2016-01-09 13:50:33 C 12 11 05.787 +13 50 25.57 – L F51
2016-01-13 12:05:54 C 12 14 37.28 +18 10 00.9 – o 926
2016-01-13 12:17:04 C 12 14 37.50 +18 10 30.4 – o 926
2016-01-13 12:48:01 C 12 14 38.09 +18 11 51.0 – o 291
2016-01-13 12:50:03 C 12 14 38.09 +18 11 55.4 – o 291
2016-01-13 12:52:04 C 12 14 38.11 +18 12 00.8 – o 291
2016-01-31 08:40:18 C 12 12 32.42 +32 43 04.1 – u H21
2016-01-31 08:51:33 C 12 12 31.89 +32 43 21.3 – u H21
2016-02-02 12:40:01 C 12 10 24.810 +33 59 00.95 – t 568
2016-02-02 12:43:59 C 12 10 24.604 +33 59 06.43 – t 568
2016-02-03 08:41:12 C 12 09 29.44 +34 26 23.0 – u H21
2016-02-03 09:05:03 C 12 09 28.12 +34 26 55.2 – u H21
2016-02-03 09:24:56 C 12 09 27.00 +34 27 22.2 – u H21
2016-02-05 07:57:07 C 12 07 08.03 +35 27 44.8 – u H21
2016-02-05 08:17:54 C 12 07 06.73 +35 28 11.3 – u H21
2016-02-05 08:41:19 C 12 07 05.24 +35 28 40.4 – u H21
2016-01-07 14:10:07 C 09 17 12.820 +24 48 21.73 – L F51
2016-01-07 14:32:31 C 09 17 12.456 +24 48 35.46 – L F51
2016-01-07 14:53:00 C 09 17 12.081 +24 48 48.14 – L F51
2016-01-07 14:53:56 C 09 17 12.064 +24 48 48.55 – L F51
2016-01-07 15:14:36 C 09 17 11.699 +24 49 00.97 – L F51
2016-01-07 15:15:31 C 09 17 11.685 +24 49 01.85 – L F51
2016-01-29 06:32:54 C 09 02 58.43 +30 14 15.2 – q G96
2016-01-29 06:39:47 C 09 02 58.15 +30 14 18.9 – q G96
2016-01-29 06:46:41 C 09 02 57.90 +30 14 22.9 – q G96
2016-01-29 06:53:35 C 09 02 57.64 +30 14 26.9 – q G96
2016-01-29 09:16:51 C 09 02 52.636 +30 15 52.05 – L F51
2016-01-29 09:49:49 C 09 02 51.383 +30 16 11.41 – L F51
2016-01-29 10:06:18 C 09 02 50.753 +30 16 21.14 – L F51
2016-02-04 07:37:11 C 08 57 44.519 +31 35 01.86 – L F51
2016-02-04 07:54:34 C 08 57 43.852 +31 35 10.94 – L F51
2016-02-04 08:12:02 C 08 57 43.189 +31 35 20.48 – L F51
2016-02-04 08:29:32 C 08 57 42.522 +31 35 29.72 – L F51
2024-12-22 10:10:46 C 06 53 00.366 +17 58 11.39 – V G96
2024-12-22 10:18:13 C 06 53 00.060 +17 58 14.92 – V G96
2024-12-22 10:25:39 C 06 52 59.743 +17 58 18.98 – V G96
2024-12-22 10:33:05 C 06 52 59.452 +17 58 22.01 – V G96
2025-01-02 06:46:48 C 06 42 24.674 +20 08 25.69 – V G96
2025-01-02 06:54:22 C 06 42 24.332 +20 08 29.51 – V G96
2025-01-02 07:09:28 C 06 42 23.648 +20 08 37.43 – V G96