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
2024-10-27 05:24:23 C 01 06 01.444 +23 34 37.09 V 703
2024-10-28 04:13:09 C 01 05 39.970 +22 12 39.82 V G96
2024-10-28 04:20:43 C 01 05 39.822 +22 12 12.96 V G96
2024-10-28 04:28:18 C 01 05 39.674 +22 11 46.18 V G96
2024-10-28 04:35:51 C 01 05 39.520 +22 11 19.36 V G96
2024-10-28 05:25:46 C 01 05 38.519 +22 08 23.21 V 703
2024-10-28 05:29:02 C 01 05 38.458 +22 08 10.82 V 703
2024-10-28 05:32:19 C 01 05 38.357 +22 08 00.35 V 703
2024-10-28 05:35:35 C 01 05 38.292 +22 07 48.11 V 703
2024-10-29 04:24:32 C 01 05 19.576 +20 48 01.66 V 703
2024-10-29 04:27:51 C 01 05 19.439 +20 47 50.57 V 703
2024-10-29 04:31:09 C 01 05 19.450 +20 47 38.87 V 703
2024-10-29 04:34:28 C 01 05 19.360 +20 47 26.92 V 703
2024-10-29 21:37:25 B 01 05 06.41 +19 49 12.1 V 130
2024-10-29 21:43:58 B 01 05 06.30 +19 48 49.8 V 130
2024-10-29 21:50:47 B 01 05 06.19 +19 48 26.8 V 130
2024-10-30 06:27:01 C 01 05 00.305 +19 19 36.55 V 703
2024-10-30 06:30:18 C 01 05 00.136 +19 19 26.08 V 703
2024-10-30 06:33:34 C 01 05 00.078 +19 19 14.05 V 703
2024-10-30 06:36:51 C 01 05 00.020 +19 19 03.76 V 703
2024-10-30 06:42:30 C 01 05 00.872 +19 18 48.28 X F52
2024-10-30 07:18:45 C 01 05 00.300 +19 16 47.84 X F52
2024-10-30 07:36:52 C 01 05 00.016 +19 15 47.34 X F52
2024-10-30 09:37:14 C 01 04 58.013 +19 09 06.55 V T05
2024-10-30 09:41:20 C 01 04 57.989 +19 08 53.23 V T05
2024-10-30 09:48:40 C 01 04 57.881 +19 08 28.50 V T05
2024-10-30 10:35:40 C 01 04 57.132 +19 05 52.66 V T05
2024-10-30 10:46:29 C 01 04 58.49 +19 05 10.2 V D29
2024-10-30 11:06:51 C 01 04 58.22 +19 04 02.9 V D29
2024-10-30 11:27:13 C 01 04 57.94 +19 02 55.6 V D29
2024-10-31 00:24:00 B 01 04 48.73 +18 20 16.9 q D59
2024-10-31 00:40:56 B 01 04 48.51 +18 19 21.5 q D59
2024-10-31 00:58:34 B 01 04 48.29 +18 18 23.8 q D59
2024-10-31 05:16:12 C 01 04 46.704 +18 04 30.50 V 703
2024-10-31 05:19:28 C 01 04 46.654 +18 04 20.46 V 703
2024-10-31 05:22:44 C 01 04 46.686 +18 04 09.62 V 703
2024-10-31 05:26:00 C 01 04 46.578 +18 03 58.57 V 703
2024-11-01 09:30:03 C 01 04 32.498 +16 34 48.18 V T08
2024-11-01 09:35:48 C 01 04 32.518 +16 34 28.85 V T08
2024-11-01 09:44:30 C 01 04 32.333 +16 34 03.50 V T08
2024-11-01 09:59:58 C 01 04 32.189 +16 33 15.70 V T08
2024-11-02 07:02:38 C 01 04 25.132 +15 28 40.12 X F52
2024-11-02 07:18:54 C 01 04 24.967 +15 27 51.24 X F52
2024-11-02 07:35:13 C 01 04 24.800 +15 27 01.98 X F52
2024-11-02 07:51:40 C 01 04 24.631 +15 26 12.36 X F52
2024-11-02 08:04:16 C 01 04 23.791 +15 25 30.22 U I41
2024-11-02 08:24:45 C 01 04 23.599 +15 24 28.19 U I41
2024-11-02 08:40:54 C 01 04 23.460 +15 23 39.30 U I41
2024-11-02 09:03:30 C 01 04 23.251 +15 22 31.12 U I41
2024-11-02 09:35:43 C 01 04 23.506 +15 20 58.81 V T08