136618 (1994 CN2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3950071164 ± 3.21e-08
Semi-major axis (a)1.5728962429 AU ± 2.41e-09
Inclination (i)1.43936994° ± 2.23e-07
Long. of Asc. Node (Ω)99.34107093° ± 4.10e-05
Arg. of Perihelion (ω)248.26780133° ± 3.90e-05
Mean Anomaly (M)179.94407449° ± 9.29e-06
Mean Motion (n)0.4996457108°/day ± 1.15e-09
Perihelion dist (q)0.95159103 AU ± 5.06e-08
Aphelion dist (Q)2.19420145 AU ± 5.07e-08
Orbital Period1.97265034 yr ± 4.54e-09
Physical Parameters
H (abs. magnitude)16.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.041″
Uncertainty0
Orbit TypeApollo
MOID0.012307 AU
Observations Used1033
Gaia Obs Used73
Oppositions11
Arc Total1994-2025
First Observation Used1994-02-15
Last Observation Used2025-01-12
Observations (1155)
Date Type RA Dec Mag Band Observatory
2009-12-27 11:44:40 C 12 18 30.19 -00 29 32.7 o 691
2010-02-09 10:29:02 C 12 29 11.24 -00 51 44.8 o 691
2010-02-09 10:54:23 C 12 29 10.76 -00 51 40.5 o 691
2010-02-09 11:19:45 C 12 29 10.24 -00 51 36.1 o 691
2010-02-13 10:11:45 C 12 27 01.36 -00 33 03.3 o 691
2010-02-13 10:37:05 C 12 27 00.69 -00 32 57.5 o 691
2010-02-13 11:02:26 C 12 27 00.00 -00 32 52.3 o 691
2010-02-14 10:10:34 C 12 26 23.18 -00 27 46.4 o 691
2010-02-14 10:35:55 C 12 26 22.45 -00 27 40.6 o 691
2010-02-14 11:01:16 C 12 26 21.72 -00 27 35.1 o 691
2010-02-24 13:22:56 C 12 17 51.885 +00 38 31.92 L F51
2010-02-24 13:36:48 C 12 17 51.269 +00 38 36.29 L F51
2010-03-12 07:10:50 C 11 58 23.05 +02 57 21.6 r 703
2010-03-12 07:21:50 C 11 58 22.40 +02 57 27.1 r 703
2010-03-12 07:32:50 C 11 58 21.75 +02 57 31.4 r 703
2010-03-12 07:43:49 C 11 58 21.03 +02 57 35.1 r 703
2010-03-15 04:45:49 C 11 54 15.58 +03 25 25.8 o 691
2010-03-15 05:11:12 C 11 54 14.01 +03 25 36.2 o 691
2010-03-15 05:41:36 C 11 54 12.16 +03 25 48.2 o 691
2010-03-16 04:26:17 C 11 52 50.14 +03 35 00.9 o 691
2010-03-16 04:51:42 C 11 52 48.58 +03 35 11.4 o 691
2010-03-16 05:17:06 C 11 52 47.01 +03 35 21.7 o 691
2010-03-16 07:49:49 C 11 52 37.56 +03 36 22.1 18.9 c 704
2010-03-16 08:05:47 C 11 52 36.59 +03 36 30.6 19.0 c 704
2010-03-16 08:21:40 C 11 52 35.62 +03 36 37.2 19.1 c 704
2010-03-16 08:37:33 C 11 52 34.64 +03 36 43.1 19.4 c 704
2010-03-16 08:53:26 C 11 52 33.61 +03 36 49.5 19.3 c 704
2010-03-18 06:49:23 C 11 49 47.05 +03 55 21.5 o 291
2010-03-18 06:55:40 C 11 49 46.66 +03 55 23.9 o 291
2010-03-18 07:01:06 C 11 49 46.32 +03 55 26.2 o 291
2010-03-18 07:39:54 C 11 49 43.93 +03 55 42.7 19.9 c 704
2010-03-18 07:55:49 C 11 49 42.87 +03 55 47.6 19.7 c 704
2010-03-18 08:11:41 C 11 49 41.86 +03 55 55.1 19.8 c 704
2010-03-18 08:27:30 C 11 49 40.95 +03 56 01.2 19.3 c 704
2010-03-18 08:43:25 C 11 49 39.96 +03 56 07.6 19.7 c 704
2010-03-20 04:33:42 C 11 47 00.66 +04 13 40.9 o 691
2010-03-20 04:59:10 C 11 46 59.06 +04 13 51.1 o 691
2010-03-20 05:24:38 C 11 46 57.49 +04 14 01.2 o 691
2010-04-08 07:03:22 C 11 21 24.36 +06 52 41.4 19.6 c 704
2010-04-08 07:19:44 C 11 21 23.47 +06 52 45.4 19.5 c 704
2010-04-08 07:36:07 C 11 21 22.71 +06 52 51.2 20.1 c 704
2010-04-08 08:08:55 C 11 21 21.13 +06 52 59.8 19.9 c 704
2010-04-10 04:53:34 C 11 19 18.26 +07 04 44.5 r G96
2010-04-10 05:03:51 C 11 19 17.79 +07 04 47.2 r G96
2010-04-10 05:14:09 C 11 19 17.32 +07 04 49.9 r G96
2010-04-10 05:24:27 C 11 19 16.82 +07 04 52.4 r G96
2011-12-04 14:26:20 C 12 01 47.984 +01 02 12.27 L F51
2011-12-04 14:32:59 C 12 01 48.309 +01 02 10.17 L F51
2011-12-04 14:39:39 C 12 01 48.656 +01 02 08.30 L F51
2011-12-04 14:46:20 C 12 01 48.999 +01 02 06.11 L F51