2018 RO7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5470233000
Semi-major axis (a)2.1548898000 AU
Inclination (i)8.16598000°
Long. of Asc. Node (Ω)190.44646000°
Arg. of Perihelion (ω)119.37097000°
Mean Anomaly (M)109.91808000°
Mean Motion (n)0.3115777800°/day
Perihelion dist (q)0.97611490 AU
Aphelion dist (Q)3.33366470 AU
Orbital Period3.16327970 yr
Physical Parameters
H (abs. magnitude)23.26
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.750″
Uncertainty6
Orbit TypeApollo
MOID0.071336 AU
Observations Used99
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-10-10
Observations (103)
Date Type RA Dec Mag Band Observatory
2018-09-15 21:58:16 C 00 19 42.00 +30 34 58.2 o K88
2018-09-16 22:50:40 C 00 25 02.88 +28 07 00.5 q A17
2018-09-16 23:07:40 C 00 25 06.05 +28 05 24.1 q A17
2018-09-16 23:24:38 C 00 25 09.17 +28 03 47.5 q A17
2018-09-17 06:56:46 C 00 26 38.51 +27 21 32.1 V I52
2018-09-17 07:02:25 C 00 26 39.47 +27 21 00.1 V I52
2018-09-17 07:02:46 C 00 26 39.55 +27 20 58.9 V I52
2018-09-17 07:03:06 C 00 26 39.60 +27 20 56.4 V I52
2018-09-17 07:33:38 C 00 26 44.69 +27 18 08.1 V 703
2018-09-17 07:41:26 C 00 26 46.06 +27 17 24.1 V 703
2018-09-17 07:57:44 C 00 26 48.86 +27 15 53.9 V 703
2018-09-20 22:34:40 C 00 40 07.23 +20 10 41.6 q K61
2018-09-20 22:35:36 C 00 40 07.30 +20 10 36.3 q K61
2018-09-20 23:37:13 C 00 40 14.17 +20 06 18.2 V 204
2018-09-20 23:54:41 C 00 40 16.05 +20 05 03.9 V 204
2018-09-21 05:35:20 C 00 40 59.38 +19 41 16.6 V I52
2018-09-21 05:36:44 C 00 40 59.52 +19 41 10.3 V I52
2018-09-21 05:38:08 C 00 40 59.68 +19 41 04.8 V I52
2018-09-21 05:39:32 C 00 40 59.80 +19 40 58.9 V I52
2018-09-21 06:15:30 C 00 41 01.79 +19 38 23.9 u H21
2018-09-21 06:20:40 C 00 41 02.31 +19 38 02.5 u H21
2018-09-21 06:25:16 C 00 41 02.75 +19 37 43.5 u H21
2018-09-28 06:32:58 C 00 54 52.25 +10 28 08.2 u H21
2018-09-28 06:37:19 C 00 54 52.43 +10 27 56.9 u H21
2018-09-29 05:17:00 C 00 56 05.56 +09 32 42.7 u H21
2018-09-29 05:22:15 C 00 56 05.76 +09 32 30.2 u H21
2018-09-29 05:28:25 C 00 56 06.00 +09 32 15.7 u H21
2018-09-30 06:25:52 C 00 57 18.37 +08 35 33.6 V I52
2018-09-30 06:36:29 C 00 57 18.73 +08 35 11.5 V I52
2018-09-30 06:41:30 C 00 57 18.86 +08 35 00.9 V I52
2018-09-30 07:39:26 C 00 57 19.77 +08 32 47.2 u H21
2018-09-30 07:45:59 C 00 57 19.99 +08 32 32.9 u H21
2018-09-30 07:52:55 C 00 57 20.24 +08 32 18.0 u H21
2018-09-30 09:49:07 C 00 57 25.11 +08 28 10.0 V G96
2018-09-30 09:57:17 C 00 57 25.47 +08 27 51.5 V G96
2018-09-30 10:05:29 C 00 57 25.71 +08 27 33.9 V G96
2018-09-30 10:13:38 C 00 57 25.98 +08 27 15.8 V G96
2018-10-02 08:52:46 C 00 59 23.690 +06 52 30.35 U F52
2018-10-02 09:09:34 C 00 59 24.117 +06 51 58.47 U F52
2018-10-02 09:26:28 C 00 59 24.544 +06 51 26.50 U F52
2018-10-02 09:43:22 C 00 59 24.965 +06 50 54.53 U F52
2018-10-05 08:17:45 C 01 01 41.39 +04 49 02.2 V G96
2018-10-05 08:25:04 C 01 01 41.50 +04 48 50.7 V G96
2018-10-05 08:32:24 C 01 01 41.73 +04 48 39.1 V G96
2018-10-05 08:39:43 C 01 01 41.77 +04 48 28.4 V G96
2018-10-06 08:08:40 C 01 02 20.34 +04 13 00.3 V G96
2018-10-06 08:16:09 C 01 02 20.51 +04 12 49.5 V G96
2018-10-06 08:23:40 C 01 02 20.61 +04 12 38.1 V G96
2018-10-06 08:31:10 C 01 02 20.75 +04 12 27.5 V G96
2018-10-10 11:08:45 C 01 04 32.512 +02 06 35.52 U F52