462329 (2008 JZ30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5278397288 ± 3.50e-08
Semi-major axis (a)2.5846305698 AU ± 2.49e-08
Inclination (i)25.46286886° ± 7.98e-06
Long. of Asc. Node (Ω)161.00513986° ± 9.63e-06
Arg. of Perihelion (ω)91.60365441° ± 1.47e-05
Mean Anomaly (M)86.89892075° ± 1.71e-05
Mean Motion (n)0.2371999325°/day ± 3.43e-09
Perihelion dist (q)1.22035987 AU ± 9.13e-08
Aphelion dist (Q)3.94890127 AU ± 9.82e-08
Orbital Period4.15525533 yr ± 6.00e-08
Physical Parameters
H (abs. magnitude)18.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.365″
Uncertainty0
Orbit TypeAmor
MOID0.488546 AU
Observations Used221
Oppositions9
Arc Total2008-2020
First Observation Used2008-05-14
Last Observation Used2020-02-16
Observations (226)
Date Type RA Dec Mag Band Observatory
2008-08-30 22:27:35 C 23 45 39.99 -06 22 51.1 o 246
2008-08-30 22:29:06 C 23 45 39.82 -06 22 53.2 o 246
2008-08-30 22:30:35 C 23 45 39.74 -06 22 56.0 o 246
2008-08-30 22:35:06 C 23 45 39.64 -06 23 00.5 o 246
2008-08-30 22:37:29 C 23 45 39.59 -06 23 02.3 o 246
2008-09-01 06:01:19 C 23 44 23.99 -06 58 28.0 o H55
2008-09-01 06:12:05 C 23 44 23.53 -06 58 39.8 o H55
2008-09-01 06:23:44 C 23 44 23.03 -06 58 52.7 o H55
2008-09-11 04:28:22 C 23 34 36.39 -11 10 37.1 o H55
2008-09-11 04:36:42 C 23 34 36.01 -11 10 47.4 o H55
2008-09-11 04:43:22 C 23 34 35.69 -11 10 54.1 o H55
2008-09-18 04:03:20 C 23 28 02.82 -13 42 50.4 o H55
2008-09-18 04:21:25 C 23 28 02.12 -13 43 05.4 o H55
2008-09-18 04:30:41 C 23 28 01.73 -13 43 13.3 o H55
2008-09-18 04:39:23 C 23 28 01.41 -13 43 21.0 o H55
2012-02-17 11:19:15 C 13 49 26.28 +01 21 52.0 t H21
2012-02-17 11:28:03 C 13 49 26.98 +01 21 59.8 t H21
2012-02-17 11:36:49 C 13 49 27.66 +01 22 07.4 t H21
2012-02-17 11:45:38 C 13 49 28.42 +01 22 14.8 t H21
2012-02-19 08:41:52 C 13 53 13.68 +02 02 55.2 t H21
2012-02-19 08:54:24 C 13 53 14.71 +02 03 06.9 t H21
2012-02-19 09:12:13 C 13 53 16.14 +02 03 23.5 t H21
2012-02-25 11:51:02 C 14 05 42.03 +04 36 22.2 r 703
2012-02-25 12:00:06 C 14 05 42.93 +04 36 32.7 r 703
2012-02-25 12:08:57 C 14 05 43.62 +04 36 43.7 r 703
2012-02-25 12:17:49 C 14 05 44.48 +04 36 53.2 r 703
2012-03-14 03:57:49 C 14 43 46.14 +15 06 02.0 t 204
2012-03-14 04:08:53 C 14 43 47.14 +15 06 22.4 t 204
2012-03-14 04:19:57 C 14 43 48.15 +15 06 42.5 t 204
2012-03-16 00:24:48 C 14 47 58.26 +16 27 46.3 r A17
2012-03-16 00:47:19 C 14 48 00.32 +16 28 28.4 r A17
2012-03-16 01:09:48 C 14 48 02.40 +16 29 10.5 r A17
2012-03-26 09:33:46 C 15 12 10.98 +24 46 05.3 r 703
2012-03-26 09:41:02 C 15 12 11.62 +24 46 20.2 r 703
2012-03-26 09:48:23 C 15 12 12.38 +24 46 36.6 r 703
2012-03-26 09:55:46 C 15 12 13.06 +24 46 51.1 r 703
2012-04-01 10:36:03 C 15 26 50.53 +29 52 18.4 r 703
2012-04-01 10:46:00 C 15 26 51.46 +29 52 40.1 r 703
2012-04-01 10:55:58 C 15 26 52.51 +29 53 00.4 r 703
2012-04-01 11:06:00 C 15 26 53.44 +29 53 21.3 r 703
2012-04-08 23:46:42 C 15 45 44.27 +36 07 18.1 t 204
2012-04-08 23:52:20 C 15 45 44.86 +36 07 29.3 t 204
2012-04-08 23:57:57 C 15 45 45.44 +36 07 40.7 t 204
2012-04-11 01:33:35 C 15 51 00.51 +37 45 55.2 u C73
2012-04-11 01:35:55 C 15 51 00.74 +37 45 59.5 u C73
2012-04-11 01:38:15 C 15 51 01.00 +37 46 04.3 u C73
2012-04-11 01:40:34 C 15 51 01.27 +37 46 08.8 u C73
2012-04-11 01:42:54 C 15 51 01.47 +37 46 12.9 u C73
2012-04-11 01:45:13 C 15 51 01.71 +37 46 18.1 u C73
2012-04-11 01:47:33 C 15 51 01.94 +37 46 22.0 u C73