2016 HF2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1954355545 ± 4.19e-05
Semi-major axis (a)0.9876861060 AU ± 1.17e-05
Inclination (i)5.13148019° ± 1.17e-03
Long. of Asc. Node (Ω)33.68472220° ± 5.50e-04
Arg. of Perihelion (ω)70.49904634° ± 1.78e-03
Mean Anomaly (M)356.13490140° ± 5.03e-02
Mean Motion (n)1.0041159354°/day ± 1.79e-05
Perihelion dist (q)0.79465712 AU ± 4.24e-05
Aphelion dist (Q)1.18071509 AU ± 4.37e-05
Orbital Period0.98158614 yr ± 1.75e-05
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty2
Orbit TypeAten
MOID0.004488 AU
Observations Used69
Oppositions1
Arc Total2016-2016
First Observation Used2016-04-25
Last Observation Used2016-05-04
Observations (77)
Date Type RA Dec Mag Band Observatory
2016-04-25 04:58:15 C 11 05 14.87 +04 54 14.2 q 703
2016-04-25 05:06:12 C 11 05 19.51 +04 51 57.7 q 703
2016-04-25 05:14:09 C 11 05 24.05 +04 49 43.7 q 703
2016-04-25 05:22:07 C 11 05 28.58 +04 47 27.1 q 703
2016-04-25 06:06:52 C 11 05 54.33 +04 34 50.3 q 703
2016-04-25 06:14:53 C 11 05 59.01 +04 32 35.2 q 703
2016-04-25 06:22:54 C 11 06 03.70 +04 30 19.3 q 703
2016-04-25 06:30:55 C 11 06 08.32 +04 28 06.5 q 703
2016-04-25 06:53:31 C 11 06 20.57 +04 21 34.3 t H01
2016-04-25 07:07:11 C 11 06 28.69 +04 17 46.4 t H01
2016-04-25 19:23:34 C 11 14 33.46 +01 07 52.4 o K51
2016-04-25 19:26:54 C 11 14 35.08 +01 07 05.0 o K51
2016-04-25 19:30:12 C 11 14 36.66 +01 06 17.8 o K51
2016-04-25 20:11:02 C 11 15 01.27 +00 56 52.1 q 958
2016-04-25 20:19:53 C 11 15 05.49 +00 54 46.7 q 958
2016-04-25 20:28:51 C 11 15 09.74 +00 52 40.8 q 958
2016-04-25 21:45:07 C 11 15 44.80 +00 35 08.7 q B74
2016-04-25 21:47:18 C 11 15 45.91 +00 34 38.5 q B74
2016-04-25 21:49:20 C 11 15 46.89 +00 34 10.4 q B74
2016-04-26 03:00:49 C 11 18 40.99 -00 35 11.1 u H21
2016-04-26 03:03:54 C 11 18 42.32 -00 35 51.2 u H21
2016-04-26 03:04:20 C 11 18 52.17 -00 35 07.7 u 926
2016-04-26 03:06:59 C 11 18 43.64 -00 36 31.4 u H21
2016-04-26 03:08:13 C 11 18 53.80 -00 35 57.5 u 926
2016-04-26 03:10:05 C 11 18 44.97 -00 37 11.4 u H21
2016-04-26 03:12:04 C 11 18 55.38 -00 36 47.6 u 926
2016-04-26 03:13:10 C 11 18 46.31 -00 37 51.3 u H21
2016-04-26 03:17:48 C 11 18 48.30 -00 38 51.3 u H21
2016-04-26 03:22:32 C 11 18 50.33 -00 39 52.8 u H21
2016-04-26 03:28:49 C 11 18 53.03 -00 41 13.7 u H21
2016-04-26 03:40:43 C 11 19 07.53 -00 42 58.6 o 926
2016-04-26 03:42:53 C 11 19 08.44 -00 43 26.8 o 926
2016-04-26 03:45:05 C 11 19 09.33 -00 43 54.9 o 926
2016-04-26 03:47:13 C 11 19 13.34 -00 44 56.9 q U69
2016-04-26 03:56:38 C 11 19 17.31 -00 46 58.2 q U69
2016-04-26 04:02:11 C 11 19 16.39 -00 47 41.0 q G96
2016-04-26 04:02:39 C 11 19 16.59 -00 47 47.1 q G96
2016-04-26 04:03:07 C 11 19 16.77 -00 47 53.2 q G96
2016-04-26 04:03:35 C 11 19 16.98 -00 47 58.8 q G96
2016-04-26 04:05:49 C 11 19 21.24 -00 48 55.5 q U69
2016-04-26 04:55:52 C 11 19 38.59 -00 59 00.9 u 926
2016-04-26 04:59:45 C 11 19 40.17 -00 59 49.4 u 926
2016-04-26 05:03:35 C 11 19 41.74 -01 00 38.0 u 926
2016-04-26 06:32:15 C 11 20 18.38 -01 19 11.3 u 926
2016-04-26 06:36:06 C 11 20 20.02 -01 19 59.2 u 926
2016-04-26 06:40:01 C 11 20 21.65 -01 20 48.1 u 926
2016-04-26 12:25:58 C 11 23 16.70 -02 23 02.5 q Q62
2016-04-26 12:42:23 C 11 23 22.96 -02 26 12.4 q Q62
2016-04-27 03:59:30 C 11 30 15.17 -05 15 42.0 u 926
2016-04-27 04:05:32 C 11 30 17.01 -05 16 40.8 u 926