2009 HU44

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6441049000
Semi-major axis (a)0.8302677000 AU
Inclination (i)6.63789000°
Long. of Asc. Node (Ω)212.83395000°
Arg. of Perihelion (ω)213.66684000°
Mean Anomaly (M)53.45357000°
Mean Motion (n)1.3027973900°/day
Perihelion dist (q)0.29548820 AU
Aphelion dist (Q)1.36504720 AU
Orbital Period0.75653180 yr
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty8
Orbit TypeAten
MOID0.006043 AU
Observations Used61
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-05-13
Observations (64)
Date Type RA Dec Mag Band Observatory
2009-04-27 08:40:22 C 14 02 50.28 -07 22 03.1 18.5 c 704
2009-04-30 05:58:09 C 13 35 26.48 -03 56 13.8 19.0 c 704
2009-04-30 06:12:39 C 13 35 21.73 -03 55 40.5 18.8 c 704
2009-04-30 06:27:06 C 13 35 17.08 -03 55 06.5 19.1 c 704
2009-04-30 06:41:34 C 13 35 12.40 -03 54 32.6 19.1 c 704
2009-04-30 06:56:01 C 13 35 07.68 -03 53 59.6 18.9 c 704
2009-05-01 22:59:04 C 13 24 23.68 -02 32 33.2 v 204
2009-05-02 00:13:14 C 13 24 05.42 -02 30 20.5 v 204
2009-05-12 04:06:09 C 12 53 24.98 +01 19 46.9 o H55
2009-05-12 04:22:49 C 12 53 23.90 +01 19 53.4 o H55
2009-05-12 04:39:29 C 12 53 22.85 +01 19 59.4 o H55
2009-05-13 04:20:26 C 12 52 03.27 +01 29 37.6 o 291
2009-05-13 04:25:52 C 12 52 02.91 +01 29 39.5 o 291
2009-05-13 04:31:28 C 12 52 02.56 +01 29 41.8 o 291