310442 (2000 CH59)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4230328896 ± 2.00e+00
Semi-major axis (a)0.8620849554 AU ± 3.00e+00
Inclination (i)3.26442835° ± 4.00e+00
Long. of Asc. Node (Ω)213.46918413° ± 5.00e+00
Arg. of Perihelion (ω)109.83244126° ± 6.00e+00
Mean Anomaly (M)218.21289630° ± 4.90e-06
Mean Motion (n)1.2313660542°/day ± 6.43e+00
Perihelion dist (q)0.49739467 AU ± 2.44e+00
Aphelion dist (Q)1.22677525 AU ± 4.60e+00
Orbital Period0.80043321 yr ± 4.18e+00
NGA Modelr2
A23.65825889e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.256″
Uncertainty0
Orbit TypeAten
MOID0.022695 AU
Observations Used533
Oppositions6
Arc Total2000-2025
First Observation Used2000-02-06
Last Observation Used2025-02-07
Observations (594)
Date Type RA Dec Mag Band Observatory
2004-01-29 06:45:56 C 07 59 53.24 +02 11 36.7 17.9 c 704
2004-01-29 07:03:29 C 07 59 49.44 +02 11 58.6 18.0 c 704
2004-01-29 07:20:53 C 07 59 45.68 +02 12 20.3 18.0 c 704
2004-01-29 07:38:29 C 07 59 41.87 +02 12 42.2 17.5 c 704
2004-01-30 04:56:09 C 07 55 23.60 +02 39 06.6 17.6 c 704
2004-01-30 05:13:36 C 07 55 19.93 +02 39 28.5 17.7 c 704
2004-01-30 05:48:50 C 07 55 12.59 +02 40 11.9 17.6 c 704
2004-01-30 06:06:14 C 07 55 08.94 +02 40 33.2 17.8 c 704
2004-02-01 01:48:12 C 07 46 41.54 +03 34 18.3 o 859
2004-02-01 01:49:12 C 07 46 41.38 +03 34 19.4 o 859
2004-02-01 01:50:12 C 07 46 41.21 +03 34 21.0 o 859
2004-02-10 19:11:47 C 07 11 29.60 +07 45 05.7 d 104
2004-02-10 19:16:59 C 07 11 29.00 +07 45 10.7 d 104
2004-02-10 19:24:29 C 07 11 28.06 +07 45 17.6 d 104
2004-03-23 02:55:33 C 06 52 30.36 +16 33 16.9 o 696
2004-03-23 03:05:57 C 06 52 30.77 +16 33 19.8 o 696
2007-12-04 11:36:11 C 12 25 20.84 -14 11 38.5 r 448
2007-12-04 12:05:10 C 12 25 15.57 -14 11 35.1 r 448
2007-12-26 09:07:07 C 10 42 41.24 -12 07 16.4 o H55
2007-12-26 09:11:20 C 10 42 40.16 -12 07 14.1 o H55
2007-12-26 09:15:06 C 10 42 39.19 -12 07 12.0 o H55
2007-12-26 09:19:05 C 10 42 38.17 -12 07 10.2 o H55
2007-12-26 09:23:05 C 10 42 37.14 -12 07 08.1 o H55
2007-12-30 11:19:59 C 10 17 26.07 -11 05 32.4 r H45
2007-12-30 11:22:18 C 10 17 25.43 -11 05 30.7 r H45
2007-12-30 11:24:06 C 10 17 24.93 -11 05 29.3 r H45
2007-12-30 11:27:11 C 10 17 24.06 -11 05 27.2 r H45
2007-12-30 11:28:41 C 10 17 23.64 -11 05 25.9 r H45
2008-01-02 10:33:04 C 09 57 39.37 -10 06 21.2 r H45
2008-01-02 10:35:25 C 09 57 38.68 -10 06 18.9 r H45
2008-01-02 10:36:31 C 09 57 38.35 -10 06 18.0 r H45
2008-01-02 10:39:19 C 09 57 37.53 -10 06 15.4 r H45
2008-01-02 10:40:46 C 09 57 37.08 -10 06 13.9 r H45
2008-01-03 07:14:00 C 09 51 44.53 -09 46 46.5 r H51
2008-01-03 07:15:48 C 09 51 43.95 -09 46 44.2 r H51
2008-01-03 07:17:37 C 09 51 43.44 -09 46 42.3 r H51
2008-01-12 06:57:29 C 08 47 11.22 -05 19 46.2 r 703
2008-01-12 07:06:48 C 08 47 08.34 -05 19 33.0 r 703
2008-01-12 07:16:07 C 08 47 05.49 -05 19 19.7 r 703
2008-01-12 07:25:26 C 08 47 02.58 -05 19 06.1 r 703
2008-01-12 09:10:11 C 08 46 29.96 -05 16 35.8 17.7 c 704
2008-01-12 09:29:31 C 08 46 23.98 -05 16 07.4 18.0 c 704
2008-01-12 09:47:36 C 08 46 18.44 -05 15 41.0 18.2 c 704
2008-01-12 10:05:28 C 08 46 12.91 -05 15 15.0 18.3 c 704
2008-01-12 10:23:05 C 08 46 07.51 -05 14 49.4 18.2 c 704
2008-01-19 08:22:11 C 07 59 59.29 -01 05 21.3 r H51
2008-01-19 08:23:00 C 07 59 59.03 -01 05 19.6 r H51
2008-01-19 08:23:49 C 07 59 58.87 -01 05 17.8 r H51
2008-01-19 08:24:38 C 07 59 58.63 -01 05 17.3 r H51
2008-01-19 08:25:28 C 07 59 58.44 -01 05 15.3 r H51