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
2020-01-20 03:41:17 C 04 59 13.83 +03 02 39.3 o 691
2020-01-20 03:43:45 C 04 59 13.83 +03 02 43.3 o 691
2020-01-20 03:48:41 C 04 59 13.84 +03 02 52.1 o 691
2020-01-20 03:53:37 C 04 59 13.84 +03 03 00.3 o 691
2020-01-20 07:56:12 C 04 59 16.11 +03 10 03.2 V T08
2020-01-20 08:00:12 C 04 59 16.11 +03 10 09.8 V T08
2020-01-20 08:09:37 C 04 59 16.12 +03 10 26.1 V T08
2020-01-20 08:23:45 C 04 59 16.11 +03 10 49.9 V T08
2020-01-20 16:33:28 C 04 59 23.82 +03 24 27.7 18.2 q C97
2020-01-20 16:35:38 C 04 59 23.81 +03 24 31.0 18.3 q C97
2020-01-20 16:37:50 C 04 59 23.82 +03 24 34.7 18.2 q C97
2020-01-20 16:40:01 C 04 59 23.78 +03 24 38.0 18.1 q C97
2020-01-21 03:36:05 C 04 59 31.72 +03 42 17.4 q I15
2020-01-21 03:39:11 C 04 59 31.75 +03 42 22.2 q I15
2020-01-21 03:42:16 C 04 59 31.76 +03 42 27.0 q I15
2020-01-22 07:56:12 C 04 59 59.65 +04 26 33.3 V T05
2020-01-22 08:00:59 C 04 59 59.67 +04 26 39.8 V T05
2020-01-22 08:09:01 C 04 59 59.72 +04 26 52.3 V T05
2020-01-22 08:23:42 C 04 59 59.81 +04 27 14.3 V T05
2020-01-22 21:00:53 C 05 00 13.69 +04 45 35.4 V 160
2020-01-22 21:04:41 C 05 00 13.72 +04 45 40.8 V 160
2020-01-22 21:08:33 C 05 00 13.78 +04 45 46.2 V 160
2020-01-24 05:53:35 C 05 00 52.49 +05 31 36.9 V 703
2020-01-24 06:01:48 C 05 00 52.59 +05 31 47.9 V 703
2020-01-24 06:10:03 C 05 00 52.70 +05 31 59.0 V 703
2020-01-24 06:18:16 C 05 00 52.79 +05 32 09.9 V 703
2020-01-24 08:31:10 C 05 00 55.99 +05 35 16.9 V T08
2020-01-24 08:35:17 C 05 00 56.02 +05 35 22.1 V T08
2020-01-24 08:43:20 C 05 00 56.10 +05 35 32.7 V T08
2020-01-25 08:02:43 C 05 01 28.080 +06 05 51.89 U F52
2020-01-25 08:19:38 C 05 01 28.301 +06 06 13.22 U F52
2020-01-25 08:36:31 C 05 01 28.521 +06 06 34.49 U F52
2020-01-25 08:53:23 C 05 01 28.757 +06 06 55.73 U F52
2020-01-25 09:08:53 C 05 01 28.975 +06 07 15.21 U F52
2020-01-25 09:26:56 C 05 01 29.236 +06 07 37.84 U F52
2020-01-25 09:44:58 C 05 01 29.507 +06 08 00.38 U F52
2020-01-26 08:57:12 C 05 02 04.07 +06 36 34.0 V T05
2020-01-26 09:01:54 C 05 02 04.13 +06 36 40.6 V T05
2020-01-26 09:09:18 C 05 02 04.26 +06 36 48.6 V T05
2020-01-26 09:23:55 C 05 02 04.52 +06 37 06.1 V T05
2020-01-27 05:51:24 C 05 02 37.02 +07 00 59.9 V 703
2020-01-27 05:58:55 C 05 02 37.15 +07 01 09.1 V 703
2020-01-27 06:08:24 C 05 02 37.42 +07 01 19.7 V 703
2020-01-27 06:15:55 C 05 02 37.49 +07 01 28.5 V 703
2020-01-27 09:26:47 C 05 02 42.51 +07 05 13.7 V T05
2020-01-27 09:32:24 C 05 02 42.64 +07 05 20.1 V T05
2020-01-27 09:50:48 C 05 02 42.97 +07 05 41.1 V T05
2020-01-27 10:00:35 C 05 02 43.16 +07 05 51.8 V T05
2020-01-27 20:53:39 C 05 03 02.88 +07 18 00.0 q Z45
2020-01-27 21:11:12 C 05 03 03.13 +07 18 18.8 q Z45