2010 CH19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5066901180 ± 6.19e-02
Semi-major axis (a)1.7172005671 AU ± 1.73e-01
Inclination (i)10.18485171° ± 3.67e+00
Long. of Asc. Node (Ω)324.86628841° ± 5.97e+00
Arg. of Perihelion (ω)80.97892927° ± 2.13e+01
Mean Anomaly (M)43.47915286° ± 3.58e+02
Mean Motion (n)0.4380105800°/day ± 6.61e-02
Perihelion dist (q)0.84708710 AU ± 1.36e-01
Aphelion dist (Q)2.58725050 AU ± 2.81e-01
Orbital Period2.25019150 yr ± 3.40e-01
Physical Parameters
H (abs. magnitude)22.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.237″
Uncertainty3
Orbit TypeApollo
MOID0.062262 AU
Observations Used28
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-02-19
Observations (30)
Date Type RA Dec Mag Band Observatory
2010-02-09 09:57:54 C 09 56 41.26 +14 45 41.7 W F51
2010-02-09 10:12:44 C 09 56 39.37 +14 45 34.3 W F51
2010-02-11 08:47:32 C 09 51 13.21 +14 22 59.2 F51
2010-02-11 09:02:29 C 09 51 11.46 +14 22 52.2 F51
2010-02-14 07:32:37 C 09 43 39.28 +13 50 47.4 r G96
2010-02-14 07:42:17 C 09 43 38.24 +13 50 42.9 r G96
2010-02-14 07:51:57 C 09 43 37.27 +13 50 38.3 r G96
2010-02-14 08:01:40 C 09 43 36.19 +13 50 34.2 r G96
2010-02-14 08:11:21 C 09 43 35.18 +13 50 30.6 r G96
2010-02-14 09:01:03 C 09 43 29.84 +13 50 08.0 o H01
2010-02-14 09:12:17 C 09 43 28.66 +13 50 03.1 o H01
2010-02-14 09:18:57 C 09 43 28.02 +13 50 00.3 r G96
2010-02-14 09:23:41 C 09 43 27.46 +13 49 57.9 o H01
2010-02-14 09:29:24 C 09 43 26.90 +13 49 56.0 r G96
2010-02-14 09:34:22 C 09 43 26.33 +13 49 53.3 o H01
2010-02-14 09:39:54 C 09 43 25.82 +13 49 51.0 r G96
2010-02-14 09:50:29 C 09 43 24.67 +13 49 46.0 r G96
2010-02-15 05:30:28 C 09 41 29.75 +13 41 19.9 o 291
2010-02-15 05:36:41 C 09 41 29.13 +13 41 17.6 o 291
2010-02-15 05:42:11 C 09 41 28.56 +13 41 15.2 o 291
2010-02-15 06:23:13 C 09 41 24.30 +13 40 57.0 o H01
2010-02-15 06:32:17 C 09 41 23.38 +13 40 53.2 o H01
2010-02-15 06:42:38 C 09 41 22.32 +13 40 48.8 o H01
2010-02-15 06:53:21 C 09 41 21.24 +13 40 44.3 o H01
2010-02-15 09:12:48 C 09 41 07.12 +13 39 45.4 c 926
2010-02-15 09:18:44 C 09 41 06.52 +13 39 43.4 c 926
2010-02-15 09:24:38 C 09 41 05.95 +13 39 40.4 c 926
2010-02-19 04:24:40 C 09 33 04.10 +13 03 06.4 o H21
2010-02-19 04:48:38 C 09 33 02.04 +13 02 57.0 o H21
2010-02-19 05:11:51 C 09 33 00.06 +13 02 48.4 o H21