2017 AH3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1188091773 ± 1.45e-07
Semi-major axis (a)1.0214012364 AU ± 2.00e-08
Inclination (i)17.76676064° ± 1.62e-05
Long. of Asc. Node (Ω)290.67319280° ± 6.13e-06
Arg. of Perihelion (ω)343.68273983° ± 1.43e-04
Mean Anomaly (M)45.48178281° ± 2.17e-04
Mean Motion (n)0.9548116456°/day ± 2.81e-08
Perihelion dist (q)0.90004940 AU ± 1.49e-07
Aphelion dist (Q)1.14275308 AU ± 1.50e-07
Orbital Period1.03227300 yr ± 3.04e-08
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.193″
Uncertainty0
Orbit TypeApollo
MOID0.113529 AU
Observations Used50
Oppositions1
Arc Total2016-2018
First Observation Used2016-01-10
Last Observation Used2018-01-20
Observations (51)
Date Type RA Dec Mag Band Observatory
2016-01-10 06:41:27 C 09 39 29.39 +05 58 06.4 V W84
2016-01-10 06:42:59 C 09 39 29.12 +05 58 01.0 V W84
2016-01-14 06:43:54 C 09 23 32.65 +00 08 43.3 V W84
2016-01-14 06:45:33 C 09 23 32.34 +00 08 37.1 V W84
2016-01-16 05:41:32 C 09 14 48.75 -02 51 24.4 V W84
2016-01-16 05:42:52 C 09 14 48.47 -02 51 29.6 V W84
2016-12-24 11:42:50 C 07 24 29.089 +55 37 56.97 L F51
2016-12-24 12:03:25 C 07 24 22.006 +55 37 11.63 L F51
2016-12-24 12:24:01 C 07 24 14.969 +55 36 26.15 L F51
2017-01-03 09:50:05 C 06 15 37.129 +43 30 16.68 L F51
2017-01-03 10:09:45 C 06 15 31.987 +43 29 01.49 L F51
2017-01-03 10:29:23 C 06 15 26.857 +43 27 46.06 L F51
2017-01-03 10:49:07 C 06 15 21.711 +43 26 29.98 L F51
2017-01-04 00:58:00 C 06 11 58.95 +42 31 31.9 U 204
2017-01-04 01:13:41 C 06 11 55.03 +42 30 29.7 U 204
2017-01-04 01:42:45 C 06 11 47.94 +42 28 34.3 U 204
2017-01-04 08:06:10 C 06 10 18.47 +42 03 44.2 u H21
2017-01-04 08:12:27 C 06 10 16.93 +42 03 19.0 u H21
2017-01-04 08:18:19 C 06 10 15.51 +42 02 55.5 u H21
2017-01-04 10:01:30 C 06 09 53.910 +41 56 37.02 U 568
2017-01-04 10:03:00 C 06 09 53.539 +41 56 31.14 U 568
2017-01-04 10:04:30 C 06 09 53.163 +41 56 25.22 U 568
2017-01-04 22:20:58 C 06 07 07.13 +41 07 31.0 q J95
2017-01-04 22:51:32 C 06 06 59.85 +41 05 30.3 q J95
2017-01-04 23:16:35 C 06 06 53.91 +41 03 50.2 q J95
2017-01-07 02:50:21 C 05 56 04.07 +37 35 17.7 o 926
2017-01-07 02:56:09 C 05 56 02.86 +37 34 54.2 o 926
2017-01-07 03:01:54 C 05 56 01.65 +37 34 31.3 o 926
2017-01-27 07:09:44 C 05 05 45.85 +08 40 56.3 o 291
2017-01-27 07:18:10 C 05 05 45.58 +08 40 36.5 o 291
2017-02-02 01:49:48 C 05 02 59.36 +03 25 22.7 u H21
2017-02-02 01:59:30 C 05 02 59.20 +03 25 03.5 u H21
2017-02-02 02:26:32 C 05 02 58.72 +03 24 09.3 u H21
2017-02-04 01:26:35 C 05 02 45.24 +01 53 58.7 u H21
2017-02-04 01:45:34 C 05 02 45.07 +01 53 23.9 u H21
2017-02-04 02:06:35 C 05 02 44.82 +01 52 45.0 u H21
2018-01-19 06:13:57 C 03 08 42.965 +25 18 50.94 U T12
2018-01-19 06:18:05 C 03 08 43.365 +25 18 42.18 U T12
2018-01-19 06:22:28 C 03 08 43.780 +25 18 33.10 U T12
2018-01-19 06:26:08 C 03 08 44.130 +25 18 25.50 U T12
2018-01-19 06:29:34 C 03 08 44.463 +25 18 18.38 U T12
2018-01-19 06:34:17 C 03 08 44.920 +25 18 08.51 U T12
2018-01-20 06:06:30 C 03 11 11.864 +24 30 13.94 U T12
2018-01-20 06:11:23 C 03 11 12.310 +24 30 04.07 U T12
2018-01-20 06:14:49 C 03 11 12.632 +24 29 57.12 U T12
2018-01-20 06:18:53 C 03 11 13.036 +24 29 48.97 U T12
2018-01-20 06:22:12 C 03 11 13.348 +24 29 42.32 U T12
2018-01-20 06:26:02 C 03 11 13.698 +24 29 34.67 U T12
2018-01-20 06:30:30 C 03 11 14.140 +24 29 25.50 U T12
2018-01-20 06:33:51 C 03 11 14.462 +24 29 18.72 U T12