433992 (2000 HD74)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5979404249 ± 3.93e-08
Semi-major axis (a)2.9184893492 AU ± 2.92e-09
Inclination (i)49.24946033° ± 9.16e-06
Long. of Asc. Node (Ω)55.17611874° ± 1.60e-06
Arg. of Perihelion (ω)223.53598513° ± 1.15e-05
Mean Anomaly (M)29.44642117° ± 2.27e-06
Mean Motion (n)0.1976856327°/day ± 2.97e-10
Perihelion dist (q)1.17340659 AU ± 1.15e-07
Aphelion dist (Q)4.66357211 AU ± 1.15e-07
Orbital Period4.98582659 yr ± 7.49e-09
Physical Parameters
H (abs. magnitude)17.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.292″
Uncertainty0
Orbit TypeAmor
MOID0.274313 AU
Observations Used638
Oppositions20
Arc Total2000-2025
First Observation Used2000-04-30
Last Observation Used2025-06-02
Observations (700)
Date Type RA Dec Mag Band Observatory
2000-04-30 09:12:38 c 16 12 50.44 +13 21 19.2 c 699
2000-04-30 09:41:13 c 16 12 46.94 +13 20 31.0 c 699
2000-04-30 10:09:48 c 16 12 43.32 +13 19 42.0 c 699
2000-04-30 10:38:21 c 16 12 39.88 +13 18 53.1 c 699
2000-05-09 05:25:55 C 15 40 11.56 +05 10 38.3 17.5 c 704
2000-05-09 05:44:13 C 15 40 07.99 +05 09 42.9 17.7 c 704
2000-05-09 06:01:48 C 15 40 04.50 +05 08 50.0 17.8 c 704
2000-05-09 06:19:38 C 15 40 01.00 +05 07 55.8 17.6 c 704
2000-05-09 06:42:21 C 15 39 56.49 +05 06 46.9 18.3 c 704
2000-05-10 01:34:54 C 15 36 13.61 +04 08 09.5 d 557
2000-05-10 01:36:48 C 15 36 13.25 +04 08 03.4 d 557
2000-05-10 01:38:33 C 15 36 12.89 +04 07 57.6 d 557
2000-05-10 01:48:19 C 15 36 10.90 +04 07 27.6 c 046
2000-05-10 01:49:22 C 15 36 10.69 +04 07 24.0 c 046
2000-05-10 01:51:10 C 15 36 10.32 +04 07 18.0 c 046
2000-05-10 01:52:51 C 15 36 09.98 +04 07 12.6 c 046
2000-05-10 01:53:47 C 15 36 09.79 +04 07 09.9 c 046
2000-05-10 04:19:24 C 15 35 41.86 +03 59 29.4 i 649
2000-05-10 04:35:10 C 15 35 38.59 +03 58 38.9 i 649
2000-05-10 04:44:30 C 15 35 36.69 +03 58 09.0 i 649
2000-05-10 05:00:57 C 15 35 33.26 +03 57 16.5 i 649
2000-05-10 05:20:09 C 15 35 29.34 +03 56 15.3 i 649
2000-05-10 06:53:15 C 15 35 10.13 +03 51 16.8 i 649
2000-05-10 07:16:59 C 15 35 05.24 +03 50 00.2 i 649
2000-05-10 07:39:20 C 15 35 00.65 +03 48 49.4 i 649
2000-05-10 08:15:16 C 15 34 53.17 +03 46 50.2 i 649
2000-05-10 21:45:57 C 15 32 07.73 +03 02 35.5 c 046
2000-05-10 21:47:42 C 15 32 07.33 +03 02 29.1 c 046
2000-05-10 21:48:37 C 15 32 07.15 +03 02 26.2 c 046
2000-05-10 21:50:07 C 15 32 06.80 +03 02 21.8 c 046
2000-05-10 22:05:00 C 15 32 03.75 +03 01 31.7 z 595
2000-05-10 22:08:51 C 15 32 02.88 +03 01 17.9 z 595
2000-05-10 22:13:41 C 15 32 01.91 +03 01 02.8 z 595
2000-05-10 22:37:57 C 15 31 56.65 +02 59 41.1 d 557
2000-05-10 22:39:23 C 15 31 56.37 +02 59 36.5 d 557
2000-05-10 22:40:49 C 15 31 56.04 +02 59 31.5 d 557
2000-05-10 22:42:15 C 15 31 55.76 +02 59 26.7 d 557
2000-05-10 23:43:54 C 15 31 42.61 +02 56 01.6 c 118
2000-05-10 23:49:18 C 15 31 41.47 +02 55 43.8 c 118
2000-05-10 23:53:28 C 15 31 40.56 +02 55 29.7 c 118
2000-05-10 23:59:15 C 15 31 39.32 +02 55 10.4 c 118
2000-05-11 06:14:20 C 15 30 21.12 +02 34 11.5 17.2 c 704
2000-05-11 06:30:53 C 15 30 17.57 +02 33 15.6 17.3 c 704
2000-05-11 07:03:57 C 15 30 10.37 +02 31 23.1 17.3 c 704
2000-05-11 07:20:30 C 15 30 06.78 +02 30 26.6 17.4 c 704
2000-05-11 17:51:50 C 15 27 50.68 +01 54 39.0 17.8 m 422
2000-05-11 17:53:52 C 15 27 50.23 +01 54 31.9 18.3 m 422
2000-05-11 17:55:33 C 15 27 49.91 +01 54 25.5 18.4 m 422
2000-05-11 23:27:15 C 15 26 38.94 +01 34 35.2 c 046
2000-05-11 23:29:21 C 15 26 38.49 +01 34 28.1 c 046