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
2018-03-17 09:22:56 C 12 57 12.69 -03 15 02.0 U 703
2018-03-20 08:41:47 C 12 53 24.44 -02 48 56.5 U 703
2018-03-20 08:45:04 C 12 53 24.23 -02 48 55.2 U G96
2018-03-20 08:49:29 C 12 53 23.97 -02 48 53.7 U 703
2018-03-20 08:52:31 C 12 53 23.82 -02 48 52.4 U G96
2018-03-20 08:57:11 C 12 53 23.54 -02 48 50.5 U 703
2018-03-20 08:59:57 C 12 53 23.38 -02 48 49.7 U G96
2018-03-20 09:04:53 C 12 53 23.10 -02 48 48.0 U 703
2018-03-20 09:07:23 C 12 53 22.96 -02 48 46.7 U G96
2018-04-11 07:12:15 C 12 21 31.49 +00 38 40.2 U 703
2018-04-11 07:19:47 C 12 21 31.05 +00 38 42.9 U 703
2018-04-11 07:34:50 C 12 21 30.06 +00 38 46.9 U 703
2018-04-13 08:24:04 C 12 18 36.667 +00 56 41.45 U F51
2018-04-13 08:42:05 C 12 18 35.572 +00 56 47.91 U F51
2018-04-13 09:00:12 C 12 18 34.472 +00 56 54.40 U F51
2018-04-13 09:18:19 C 12 18 33.371 +00 57 00.92 U F51
2018-04-14 06:35:20 C 12 17 19.06 +01 04 33.9 U G96
2018-04-14 06:42:46 C 12 17 18.62 +01 04 36.6 U G96
2018-04-14 06:50:11 C 12 17 18.16 +01 04 39.0 U G96
2018-04-14 06:52:43 C 12 17 18.03 +01 04 39.2 U 703
2018-04-14 06:57:35 C 12 17 17.73 +01 04 41.6 U G96
2018-04-14 07:00:59 C 12 17 17.50 +01 04 42.9 U 703
2018-04-14 07:09:14 C 12 17 17.08 +01 04 45.8 U 703
2018-04-14 07:17:29 C 12 17 16.46 +01 04 48.9 U 703
2018-04-21 05:49:07 C 12 08 14.42 +01 58 46.7 U G96
2018-04-21 05:56:33 C 12 08 14.03 +01 58 49.0 U G96
2018-04-21 06:04:00 C 12 08 13.63 +01 58 50.8 U G96
2018-04-21 06:11:26 C 12 08 13.25 +01 58 53.4 U G96
2018-05-05 06:21:54 C 11 54 43.33 +03 12 26.6 U 703
2018-05-05 06:29:31 C 11 54 43.07 +03 12 27.3 U 703
2018-05-05 06:37:09 C 11 54 42.85 +03 12 29.0 U 703
2018-05-05 06:44:46 C 11 54 42.63 +03 12 29.7 U 703
2020-01-07 12:54:46 C 13 09 57.58 -05 47 32.1 V G96
2020-01-07 13:02:11 C 13 09 57.84 -05 47 33.8 V G96
2020-01-07 13:09:38 C 13 09 58.12 -05 47 34.7 V G96
2020-01-24 14:48:21 C 13 23 52.220 -06 56 42.33 U F52
2020-01-24 15:05:29 C 13 23 52.654 -06 56 44.42 U F52
2020-01-24 15:22:39 C 13 23 53.085 -06 56 46.51 U F52
2020-01-24 15:39:48 C 13 23 53.513 -06 56 48.45 U F52
2020-01-26 14:46:05 C 13 25 05.986 -07 02 05.58 U F52
2020-01-26 15:02:04 C 13 25 06.367 -07 02 07.20 U F52
2020-01-26 15:18:12 C 13 25 06.728 -07 02 09.01 U F52
2020-01-29 11:39:55 C 13 26 41.71 -07 08 43.5 V G96
2020-01-29 11:47:21 C 13 26 41.87 -07 08 44.6 V G96
2020-01-29 11:54:46 C 13 26 42.05 -07 08 45.2 V G96
2020-01-29 12:02:13 C 13 26 42.21 -07 08 45.7 V G96
2020-03-03 13:43:44 C 13 26 20.368 -06 27 52.90 U F52
2020-03-03 14:01:52 C 13 26 19.860 -06 27 49.28 U F52
2020-03-03 14:20:01 C 13 26 19.352 -06 27 45.52 U F52
2020-03-04 00:46:16 C 13 26 02.89 -06 25 39.0 V C95