2008 HK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5532875000
Semi-major axis (a)2.4099173000 AU
Inclination (i)17.41724000°
Long. of Asc. Node (Ω)34.14961000°
Arg. of Perihelion (ω)191.94130000°
Mean Anomaly (M)251.89618000°
Mean Motion (n)0.2634516100°/day
Perihelion dist (q)1.07654020 AU
Aphelion dist (Q)3.74329440 AU
Orbital Period3.74113350 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty6
Orbit TypeAmor
MOID0.075967 AU
Observations Used78
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-05-08
Observations (80)
Date Type RA Dec Mag Band Observatory
2008-04-26 20:40:31 C 11 47 21.17 +03 58 35.4 o B03
2008-04-26 20:47:25 C 11 47 20.21 +03 57 30.8 o B03
2008-04-26 20:54:18 C 11 47 19.37 +03 56 25.3 o B03
2008-04-26 21:01:12 C 11 47 18.47 +03 55 20.2 o B03
2008-04-27 04:40:03 C 11 46 28.09 +02 42 27.1 r G96
2008-04-27 04:48:04 C 11 46 27.01 +02 41 09.7 r G96
2008-04-27 04:56:02 C 11 46 25.93 +02 39 52.5 r G96
2008-04-27 05:04:05 C 11 46 24.81 +02 38 34.8 r G96
2008-04-27 08:30:57 C 11 46 00.17 +02 06 27.5 r F85
2008-04-27 09:10:12 C 11 45 54.80 +02 00 04.4 r F85
2008-04-28 06:03:36 C 11 43 33.43 -01 29 33.0 18.5 c 704
2008-04-28 06:18:57 C 11 43 31.34 -01 32 09.0 18.7 c 704
2008-04-28 06:34:11 C 11 43 29.31 -01 34 43.6 18.6 c 704
2008-04-28 06:49:25 C 11 43 27.28 -01 37 18.9 18.5 c 704
2008-04-28 07:04:44 C 11 43 25.27 -01 39 54.2 18.7 c 704
2008-04-29 01:40:41 C 11 41 22.40 -04 52 37.7 o H55
2008-04-29 01:42:08 C 11 41 22.20 -04 52 54.0 o H55
2008-04-29 01:50:16 C 11 41 21.13 -04 54 18.1 o H55
2008-04-30 03:06:40 C 11 38 22.61 -09 24 18.0 r H51
2008-04-30 03:11:57 C 11 38 21.91 -09 25 16.0 r H51
2008-04-30 03:13:15 C 11 38 21.69 -09 25 29.8 r H51
2008-04-30 03:17:11 C 11 38 21.15 -09 26 12.7 r H51
2008-04-30 03:27:11 C 11 38 19.63 -09 27 56.0 o H55
2008-04-30 03:31:06 C 11 38 19.06 -09 28 38.2 o H55
2008-04-30 03:34:39 C 11 38 18.60 -09 29 16.5 o H55
2008-05-01 21:13:05 C 11 33 20.63 -17 06 11.4 o 204
2008-05-01 21:20:26 C 11 33 19.57 -17 07 32.1 o 204
2008-05-01 21:27:45 C 11 33 18.54 -17 08 53.0 o 204
2008-05-08 11:09:25 C 11 13 24.23 -43 46 00.5 r E12
2008-05-08 11:13:11 C 11 13 23.63 -43 46 33.0 r E12