665382 (2009 HV44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4232768019 ± 9.07e-09
Semi-major axis (a)1.6647033582 AU ± 4.96e-10
Inclination (i)37.97802742° ± 6.05e-06
Long. of Asc. Node (Ω)217.10083823° ± 1.64e-06
Arg. of Perihelion (ω)76.87125867° ± 4.56e-06
Mean Anomaly (M)226.06809340° ± 2.82e-06
Mean Motion (n)0.4588883082°/day ± 2.05e-10
Perihelion dist (q)0.96007304 AU ± 1.51e-08
Aphelion dist (Q)2.36933367 AU ± 1.51e-08
Orbital Period2.14785660 yr ± 9.60e-10
Physical Parameters
H (abs. magnitude)18.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.281″
Uncertainty0
Orbit TypeApollo
MOID0.199444 AU
Observations Used599
Oppositions8
Arc Total2009-2024
First Observation Used2009-04-22
Last Observation Used2024-12-18
Observations (635)
Date Type RA Dec Mag Band Observatory
2024-06-12 08:11:09 C 12 44 46.121 +60 23 07.40 V T08
2024-06-12 08:25:55 C 12 44 46.351 +60 23 30.95 V T08
2024-10-02 11:34:44 C 01 34 34.745 +61 54 59.94 V T08
2024-10-02 11:40:03 C 01 34 34.056 +61 54 42.84 V T08
2024-10-02 12:20:13 C 01 34 30.175 +61 52 33.17 V T08
2024-10-02 13:00:50 C 01 34 26.148 +61 50 21.26 V T08
2024-10-05 04:40:40 C 01 29 14.582 +58 16 56.42 V W16
2024-10-05 04:57:50 C 01 29 13.087 +58 15 57.20 V W16
2024-10-05 05:14:52 C 01 29 11.659 +58 14 58.09 V W16
2024-10-09 07:09:02 C 01 22 20.932 +52 15 52.13 V G96
2024-10-09 07:17:39 C 01 22 20.302 +52 15 19.30 V G96
2024-10-09 07:26:15 C 01 22 19.697 +52 14 46.10 V G96
2024-10-09 07:34:49 C 01 22 19.009 +52 14 12.73 V G96
2024-10-12 06:14:54 C 01 18 13.064 +47 35 57.91 V G96
2024-10-12 06:22:21 C 01 18 12.607 +47 35 27.96 V G96
2024-10-12 06:29:47 C 01 18 12.143 +47 34 58.12 V G96
2024-10-12 06:37:14 C 01 18 11.696 +47 34 28.27 V G96
2024-10-12 11:27:08 C 01 17 55.320 +47 15 04.50 V T05
2024-10-12 11:31:42 C 01 17 55.049 +47 14 44.56 V T05
2024-10-12 11:39:30 C 01 17 54.562 +47 14 13.24 V T05
2024-10-12 12:30:24 C 01 17 51.494 +47 10 46.70 V T05
2024-10-13 04:23:53 C 01 17 03.77 +46 06 17.9 V H21
2024-10-13 04:35:57 C 01 17 03.06 +46 05 29.4 V H21
2024-10-13 04:39:59 C 01 17 02.83 +46 05 12.7 V H21
2024-10-13 04:44:01 C 01 17 02.60 +46 04 56.9 V H21
2024-10-21 08:45:37 C 01 09 14.764 +32 37 59.20 V 703
2024-10-21 08:48:57 C 01 09 14.598 +32 37 44.98 V 703
2024-10-21 08:52:17 C 01 09 14.472 +32 37 32.48 V 703
2024-10-22 11:16:02 C 01 08 30.005 +30 51 30.31 V T05
2024-10-22 11:36:01 C 01 08 29.318 +30 50 09.82 V T05
2024-10-22 11:49:37 C 01 08 28.908 +30 49 15.10 V T05
2024-10-22 11:56:58 C 01 08 28.658 +30 48 46.04 V T05
2024-10-23 08:17:40 C 01 07 57.281 +29 28 03.07 V 703
2024-10-23 08:20:57 C 01 07 57.187 +29 27 50.40 V 703
2024-10-23 08:24:15 C 01 07 57.076 +29 27 36.94 V 703
2024-10-23 08:27:32 C 01 07 56.975 +29 27 24.08 V 703
2024-10-24 12:31:04 C 01 07 16.603 +27 38 02.90 V T08
2024-10-24 12:38:26 C 01 07 16.421 +27 37 33.28 V T08
2024-10-24 12:45:10 C 01 07 16.238 +27 37 07.46 V T08
2024-10-24 13:05:12 C 01 07 17.55 +27 35 47.9 V D29
2024-10-24 13:25:33 C 01 07 16.99 +27 34 29.8 V D29
2024-10-24 13:35:50 C 01 07 14.933 +27 33 50.65 V T08
2024-10-24 13:45:55 C 01 07 16.43 +27 33 11.3 V D29
2024-10-26 06:20:44 C 01 06 25.830 +24 59 27.28 V 703
2024-10-26 06:24:09 C 01 06 25.783 +24 59 13.56 V 703
2024-10-26 06:27:32 C 01 06 25.697 +24 59 01.72 V 703
2024-10-26 06:30:56 C 01 06 25.589 +24 58 48.94 V 703
2024-10-27 05:14:35 C 01 06 01.649 +23 35 12.34 V 703
2024-10-27 05:17:51 C 01 06 01.580 +23 35 00.96 V 703
2024-10-27 05:21:07 C 01 06 01.530 +23 34 49.04 V 703