2010 CP140

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5384251832 ± 2.98e-08
Semi-major axis (a)1.9001482090 AU ± 5.69e-09
Inclination (i)14.47346983° ± 4.20e-06
Long. of Asc. Node (Ω)271.77278627° ± 3.32e-05
Arg. of Perihelion (ω)189.96088678° ± 3.36e-05
Mean Anomaly (M)26.96420281° ± 3.36e-06
Mean Motion (n)0.3762972645°/day ± 1.69e-09
Perihelion dist (q)0.87706056 AU ± 5.68e-08
Aphelion dist (Q)2.92323586 AU ± 5.74e-08
Orbital Period2.61927571 yr ± 1.18e-08
Physical Parameters
H (abs. magnitude)19.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.191″
Uncertainty0
Orbit TypeApollo
MOID0.098061 AU
Observations Used72
Oppositions8
Arc Total2010-2023
First Observation Used2010-02-20
Last Observation Used2023-03-31
Observations (92)
Date Type RA Dec Mag Band Observatory
2010-02-13 11:29:36 S 14 40 30.70 -49 18 41.9 L C51
2010-02-13 13:04:57 S 14 40 32.21 -49 19 29.4 L C51
2010-02-13 13:04:57 x 14 40 32.17 -49 19 29.9 L C51
2010-02-13 14:40:18 S 14 40 33.59 -49 20 17.6 L C51
2010-02-13 16:15:28 S 14 40 35.03 -49 21 04.3 L C51
2010-02-13 17:50:49 S 14 40 36.453 -49 21 52.60 L C51
2010-02-13 19:26:10 S 14 40 37.89 -49 22 39.0 L C51
2010-02-13 21:01:20 S 14 40 38.99 -49 23 26.9 L C51
2010-02-13 22:36:41 S 14 40 40.50 -49 24 13.6 L C51
2010-02-14 01:47:12 S 14 40 43.082 -49 25 48.20 L C51
2010-02-14 04:57:43 S 14 40 45.64 -49 27 21.3 L C51
2010-02-19 18:30:34 C 14 41 30.71 -50 26 53.9 r E12
2010-02-20 15:34:33 C 14 41 25.696 -50 35 20.44 o 568
2010-02-20 17:19:44 C 14 41 25.90 -50 35 49.6 r E12
2010-02-21 17:45:41 C 14 41 15.70 -50 44 59.8 r E12
2010-02-21 17:57:02 C 14 41 15.51 -50 45 04.2 r E12
2010-03-10 16:05:00 C 14 26 42.04 -52 03 58.2 u D90
2010-04-05 11:56:29 C 13 33 12.471 -47 34 29.16 o 568
2010-04-05 11:58:05 C 13 33 12.328 -47 34 27.76 o 568
2010-04-05 11:59:48 C 13 33 12.157 -47 34 26.24 o 568
2010-04-05 12:01:24 C 13 33 12.010 -47 34 24.88 o 568
2010-04-16 10:44:30 C 13 12 30.57 -43 12 50.6 o 474
2010-04-16 10:48:39 C 13 12 30.25 -43 12 45.4 o 474
2010-04-16 10:52:39 C 13 12 29.97 -43 12 40.9 o 474
2010-06-20 08:37:33 C 13 11 21.282 -22 36 25.16 o 568
2010-06-20 08:41:15 C 13 11 21.428 -22 36 24.03 o 568
2011-08-19 06:46:42 C 18 58 58.569 -13 12 08.23 U T12
2011-08-19 06:59:07 C 18 58 58.143 -13 12 08.83 U T12
2013-07-04 09:39:50 C 16 31 44.157 -25 52 06.13 t 568
2013-07-04 09:55:14 C 16 31 43.570 -25 52 02.07 t 568
2013-07-05 06:32:41 C 16 30 58.507 -25 46 33.37 t 568
2013-07-05 06:33:52 C 16 30 58.473 -25 46 33.00 t 568
2013-07-05 06:34:56 C 16 30 58.424 -25 46 32.59 t 568
2013-07-06 10:21:27 C 16 29 59.344 -25 39 14.73 t 568
2013-07-06 10:38:30 C 16 29 58.740 -25 39 10.07 t 568
2014-09-25 01:43:30 C 20 24 27.81 +01 42 52.4 u H21
2014-09-25 02:15:49 C 20 24 26.99 +01 42 43.1 u H21
2014-09-25 02:50:12 C 20 24 26.11 +01 42 33.5 u H21
2015-02-19 05:23:01 C 00 46 48.258 +10 37 43.69 t 568
2015-02-19 05:26:02 C 00 46 48.743 +10 37 45.19 t 568
2017-09-07 10:58:05 C 06 22 25.15 +38 14 56.0 o 695
2017-09-07 11:09:48 C 06 22 28.23 +38 14 49.6 o 695
2022-09-14 06:00:36 C 21 56 17.959 +20 52 33.21 U F52
2022-09-14 06:17:56 C 21 56 16.530 +20 52 30.43 U F52
2022-09-14 06:35:28 C 21 56 15.096 +20 52 27.54 U F52
2022-09-14 06:52:52 C 21 56 13.661 +20 52 24.75 U F52
2022-09-18 05:58:15 C 21 48 44.332 +20 32 08.05 U F52
2022-09-18 06:15:47 C 21 48 42.918 +20 32 03.67 U F52
2022-09-18 06:33:16 C 21 48 41.509 +20 31 59.58 U F52
2022-09-25 02:22:08 C 21 36 33.188 +19 39 41.72 V G96