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
2016-04-03 05:02:42 C 12 15 04.61 +01 19 19.9 R G45
2016-04-03 05:10:12 C 12 15 04.14 +01 19 22.3 R G45
2016-04-03 09:22:25 C 12 14 48.640 +01 21 02.25 L F51
2016-04-03 09:39:23 C 12 14 47.569 +01 21 08.83 L F51
2016-04-03 09:56:26 C 12 14 46.490 +01 21 15.46 L F51
2016-04-03 10:13:28 C 12 14 45.414 +01 21 22.10 L F51
2016-04-05 05:46:56 C 12 12 07.01 +01 38 06.9 N I41
2016-04-05 06:39:32 C 12 12 03.71 +01 38 26.9 N I41
2016-04-05 07:32:45 C 12 12 00.42 +01 38 47.3 N I41
2016-04-06 05:47:52 C 12 10 40.50 +01 47 12.2 N I41
2016-04-06 06:40:17 C 12 10 37.26 +01 47 31.8 N I41
2016-04-06 07:33:29 C 12 10 34.00 +01 47 51.6 N I41
2016-04-13 06:24:33 C 12 01 02.37 +02 46 31.4 q 703
2016-04-13 06:33:14 C 12 01 01.89 +02 46 34.6 q 703
2016-04-13 06:41:56 C 12 01 01.35 +02 46 37.6 q 703
2016-04-25 04:51:45 C 11 47 43.13 +04 03 14.0 q 703
2016-04-25 04:59:44 C 11 47 42.87 +04 03 15.9 q 703
2016-04-25 05:07:41 C 11 47 42.62 +04 03 17.5 q 703
2016-04-25 05:15:38 C 11 47 42.30 +04 03 20.1 q 703
2016-04-28 13:55:53 C 11 44 50.18 +04 18 27.6 q D29
2016-04-28 14:21:21 C 11 44 49.25 +04 18 32.2 q D29
2016-05-04 03:46:07 C 11 41 01.63 +04 37 00.0 q 703
2016-05-04 03:54:47 C 11 41 01.40 +04 37 01.1 q 703
2016-05-04 04:03:28 C 11 41 01.09 +04 37 01.8 q 703
2016-05-04 04:12:08 C 11 41 00.98 +04 37 02.6 q 703
2016-05-10 14:09:31 C 11 38 08.19 +04 48 14.7 q D29
2016-05-10 14:34:59 C 11 38 07.79 +04 48 15.2 q D29
2016-05-10 15:00:26 C 11 38 07.43 +04 48 16.7 q D29
2016-05-11 04:23:07 C 11 37 57.22 +04 48 44.6 q G96
2016-05-11 04:30:20 C 11 37 57.10 +04 48 45.0 q G96
2016-05-11 04:37:34 C 11 37 56.94 +04 48 44.7 q G96
2016-05-11 04:44:48 C 11 37 56.90 +04 48 44.7 q G96
2016-06-02 04:20:10 C 11 40 00.15 +04 10 26.0 q G96
2016-06-02 04:27:10 C 11 40 00.26 +04 10 24.8 q G96
2016-06-02 04:34:13 C 11 40 00.42 +04 10 23.8 q G96
2016-06-02 04:41:09 C 11 40 00.53 +04 10 22.4 q G96
2016-06-09 03:53:10 C 11 43 51.99 +03 38 05.6 q G96
2016-06-09 04:05:28 C 11 43 52.27 +03 38 03.0 q G96
2016-06-09 04:11:49 C 11 43 52.46 +03 38 01.4 q G96
2017-12-22 15:22:10 C 12 45 37.421 -03 26 41.15 U F51
2017-12-22 15:27:47 C 12 45 37.682 -03 26 43.00 U F51
2017-12-22 15:33:23 C 12 45 37.954 -03 26 44.22 U F51
2017-12-22 15:38:59 C 12 45 38.206 -03 26 45.88 U F51
2018-02-26 10:44:31 C 13 14 32.07 -05 21 35.2 U G96
2018-02-26 10:52:10 C 13 14 31.81 -05 21 34.2 U G96
2018-02-26 10:59:49 C 13 14 31.66 -05 21 32.5 U G96
2018-02-26 11:07:27 C 13 14 31.44 -05 21 30.8 U G96
2018-03-17 08:59:49 C 12 57 13.78 -03 15 09.6 U 703
2018-03-17 09:07:31 C 12 57 13.39 -03 15 06.5 U 703
2018-03-17 09:15:14 C 12 57 13.01 -03 15 04.3 U 703