677579 (2017 AF5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9497216825 ± 1.73e-08
Semi-major axis (a)2.4789363818 AU ± 1.88e-08
Inclination (i)20.87774409° ± 1.12e-05
Long. of Asc. Node (Ω)323.26761155° ± 9.17e-06
Arg. of Perihelion (ω)11.20404302° ± 9.94e-06
Mean Anomaly (M)110.08281554° ± 8.71e-06
Mean Motion (n)0.2525307125°/day ± 2.87e-09
Perihelion dist (q)0.12463675 AU ± 4.30e-08
Aphelion dist (Q)4.83323601 AU ± 5.64e-08
Orbital Period3.90299569 yr ± 4.44e-08
Physical Parameters
H (abs. magnitude)17.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.237″
Uncertainty0
Orbit TypeApollo
MOID0.155832 AU
Observations Used390
Oppositions7
Arc Total2016-2025
First Observation Used2016-01-18
Last Observation Used2025-03-03
Observations (410)
Date Type RA Dec Mag Band Observatory
2017-01-28 08:59:28 C 09 03 22.44 +31 37 59.3 q H45
2017-01-28 09:00:47 C 09 03 22.14 +31 37 59.2 q H45
2017-01-28 09:02:14 C 09 03 21.74 +31 37 59.2 q H45
2017-01-28 09:03:45 C 09 03 21.44 +31 37 59.2 q H45
2017-01-28 11:29:23 C 09 02 47.40 +31 37 59.6 L T05
2017-01-28 11:45:14 C 09 02 43.50 +31 37 59.0 L T05
2017-01-28 11:47:20 C 09 02 42.98 +31 37 58.6 L T05
2017-01-28 12:21:43 C 09 02 34.78 +31 37 56.5 L T05
2017-01-28 12:49:19 C 09 02 28.13 +31 37 56.2 L T05
2017-01-28 21:39:29 C 09 00 25.18 +31 37 27.1 q 246
2017-01-28 21:39:55 C 09 00 25.08 +31 37 26.9 q 246
2017-01-28 21:40:03 C 09 00 25.05 +31 37 26.6 q 246
2017-01-28 21:40:14 C 09 00 25.02 +31 37 26.7 q 246
2017-01-28 21:40:24 C 09 00 24.99 +31 37 27.3 q 246
2017-01-28 21:40:33 C 09 00 24.93 +31 37 26.7 q 246
2017-01-28 21:40:44 C 09 00 24.89 +31 37 26.9 q 246
2017-01-28 21:40:53 C 09 00 24.87 +31 37 26.8 q 246
2017-01-28 21:42:40 C 09 00 24.45 +31 37 27.3 q 246
2017-01-29 00:00:10 C 08 59 52.19 +31 37 19.4 q 046
2017-01-29 00:04:11 C 08 59 51.24 +31 37 17.8 q 046
2017-01-29 00:05:21 C 08 59 51.01 +31 37 19.0 q 046
2017-01-29 00:08:08 C 08 59 50.48 +31 37 18.6 q 046
2017-01-29 00:09:20 C 08 59 50.13 +31 37 19.6 q 046
2017-01-29 06:55:09 C 08 58 17.57 +31 36 57.1 q 703
2017-01-29 07:01:23 C 08 58 16.13 +31 36 56.5 q 703
2017-01-29 07:07:39 C 08 58 14.66 +31 36 56.2 q 703
2017-01-29 07:14:19 C 08 58 13.11 +31 36 56.0 q 703
2017-01-29 08:28:13 C 08 57 56.771 +31 36 52.07 L F51
2017-01-29 08:45:34 C 08 57 52.769 +31 36 51.06 L F51
2017-01-29 09:02:51 C 08 57 48.789 +31 36 50.04 L F51
2017-01-29 09:20:10 C 08 57 44.794 +31 36 48.94 L F51
2017-01-29 19:20:51 C 08 55 30.45 +31 35 51.0 S K14
2017-01-29 19:41:57 C 08 55 25.73 +31 35 49.3 S K14
2017-01-29 20:57:30 C 08 55 08.68 +31 35 42.4 q 246
2017-01-29 20:58:15 C 08 55 08.50 +31 35 42.4 q 246
2017-01-29 20:58:26 C 08 55 08.46 +31 35 42.4 q 246
2017-01-29 20:58:37 C 08 55 08.43 +31 35 42.7 q 246
2017-01-29 20:58:48 C 08 55 08.36 +31 35 42.6 q 246
2017-01-29 20:58:59 C 08 55 08.36 +31 35 42.1 q 246
2017-01-29 20:59:10 C 08 55 08.29 +31 35 42.3 q 246
2017-01-29 20:59:21 C 08 55 08.24 +31 35 42.1 q 246
2017-01-29 22:45:46 C 08 54 44.33 +31 35 33.0 q 046
2017-01-29 22:46:50 C 08 54 44.17 +31 35 32.6 q 046
2017-01-29 22:49:05 C 08 54 43.72 +31 35 31.7 q 046
2017-01-29 22:50:13 C 08 54 43.42 +31 35 31.6 q 046
2017-01-29 22:51:34 C 08 54 43.17 +31 35 32.1 q 046
2017-01-29 22:54:15 C 08 54 42.58 +31 35 32.1 q 046
2017-01-29 22:55:20 C 08 54 42.35 +31 35 31.3 q 046
2017-01-30 08:40:17 C 08 52 33.87 +31 34 30.7 q H45
2017-01-30 08:42:14 C 08 52 33.44 +31 34 30.5 q H45