434751 (2006 HV57)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5850343774 ± 6.37e-08
Semi-major axis (a)2.7228982973 AU ± 1.83e-08
Inclination (i)6.00972426° ± 6.85e-06
Long. of Asc. Node (Ω)264.54237908° ± 7.29e-05
Arg. of Perihelion (ω)18.16225683° ± 7.19e-05
Mean Anomaly (M)102.32270385° ± 1.19e-05
Mean Motion (n)0.2193638934°/day ± 2.21e-09
Perihelion dist (q)1.12990919 AU ± 1.74e-07
Aphelion dist (Q)4.31588741 AU ± 1.76e-07
Orbital Period4.49311082 yr ± 4.52e-08
Physical Parameters
H (abs. magnitude)18.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.404″
Uncertainty0
Orbit TypeAmor
MOID0.116169 AU
Observations Used172
Oppositions14
Arc Total2006-2024
First Observation Used2006-04-29
Last Observation Used2024-10-31
Observations (176)
Date Type RA Dec Mag Band Observatory
2006-05-01 05:18:49 C 12 35 19.98 -17 54 07.9 o 673
2006-05-01 05:23:39 C 12 35 19.62 -17 54 06.1 r 703
2006-05-01 05:26:30 C 12 35 19.62 -17 54 04.7 o 673
2006-05-01 05:35:51 C 12 35 19.06 -17 53 59.6 r 703
2006-05-01 05:36:29 C 12 35 19.15 -17 54 00.0 o 673
2006-05-01 13:12:51 C 12 34 59.77 -17 50 33.8 o D35
2006-05-01 13:17:03 C 12 34 59.59 -17 50 31.2 o D35
2006-05-01 13:30:48 C 12 34 58.62 -17 50 12.4 r E12
2006-05-01 13:37:39 C 12 34 58.29 -17 50 09.2 r E12
2006-05-01 13:44:31 C 12 34 57.97 -17 50 05.8 r E12
2006-05-01 13:51:24 C 12 34 57.68 -17 50 02.8 r E12
2006-05-01 14:04:43 C 12 34 57.46 -17 50 10.0 o D35
2006-05-01 14:08:59 C 12 34 57.22 -17 50 08.0 o D35
2006-05-02 12:24:20 C 12 34 01.81 -17 39 52.8 r E12
2006-05-02 12:32:18 C 12 34 01.38 -17 39 48.3 r E12
2006-05-02 12:40:19 C 12 34 00.98 -17 39 44.7 r E12
2006-05-02 12:48:18 C 12 34 00.62 -17 39 40.0 r E12
2006-05-04 13:25:33 C 12 32 05.36 -17 17 16.7 r E12
2006-05-04 13:55:42 C 12 32 04.14 -17 17 02.4 r E12
2006-05-04 14:10:45 C 12 32 03.49 -17 16 55.8 r E12
2006-05-16 10:21:26 C 12 24 24.88 -15 01 23.4 r E12
2006-05-16 10:26:17 C 12 24 24.81 -15 01 21.4 r E12
2006-05-16 20:00:15 C 12 24 16.74 -14 57 09.3 c 104
2006-05-16 20:10:14 C 12 24 16.46 -14 57 04.5 c 104
2006-05-16 20:21:59 C 12 24 16.31 -14 56 59.0 c 104
2006-05-16 21:05:54 C 12 24 15.68 -14 56 39.1 c 586
2006-05-16 21:13:18 C 12 24 15.55 -14 56 35.6 c 586
2006-05-16 21:18:27 C 12 24 15.47 -14 56 33.1 c 586
2006-05-16 21:23:31 C 12 24 15.38 -14 56 30.7 c 586
2006-05-16 21:28:35 C 12 24 15.30 -14 56 28.4 c 586
2006-05-16 21:33:39 C 12 24 15.21 -14 56 26.1 c 586
2006-05-16 21:38:42 C 12 24 15.12 -14 56 24.0 c 586
2006-05-16 21:43:45 C 12 24 15.03 -14 56 21.1 c 586
2006-05-16 21:48:48 C 12 24 14.95 -14 56 18.6 c 586
2006-05-16 21:53:53 C 12 24 14.86 -14 56 16.3 c 586
2006-05-18 20:38:17 C 12 23 43.76 -14 34 30.9 o 586
2006-05-18 20:44:19 C 12 23 43.71 -14 34 28.9 o 586
2006-05-18 20:50:53 C 12 23 43.63 -14 34 25.6 o 586
2006-05-18 20:56:55 C 12 23 43.56 -14 34 22.6 o 586
2006-05-18 21:02:09 C 12 23 43.52 -14 34 20.7 o 586
2006-05-18 21:07:45 C 12 23 43.38 -14 34 19.2 o 586
2006-05-18 21:14:25 C 12 23 43.35 -14 34 15.0 o 586
2006-05-18 21:19:35 C 12 23 43.26 -14 34 12.8 o 586
2006-05-19 10:57:42 C 12 23 36.75 -14 27 39.4 r E12
2006-05-19 10:58:56 C 12 23 36.72 -14 27 39.1 r E12
2006-05-19 11:00:12 C 12 23 36.74 -14 27 37.8 r E12
2006-05-19 11:01:28 C 12 23 36.78 -14 27 37.5 r E12
2006-05-19 11:02:44 C 12 23 36.68 -14 27 36.9 r E12
2006-05-31 04:13:19 C 12 25 43.69 -12 31 46.4 r 682
2006-05-31 04:34:18 C 12 25 44.12 -12 31 38.4 r 682