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
2018-08-30 13:42:39 S 17 56 12.386 +64 47 07.62 – L C51
2018-08-30 16:51:09 S 18 00 36.648 +64 57 11.99 – L C51
2018-09-13 04:54:59 C 00 01 21.24 +37 53 09.4 – u H21
2018-09-13 05:05:51 C 00 01 24.67 +37 51 51.1 – u H21
2018-09-13 05:16:45 C 00 01 28.11 +37 50 32.5 – u H21
2018-09-13 05:27:37 C 00 01 31.54 +37 49 14.0 – u H21
2018-09-13 05:38:30 C 00 01 34.95 +37 47 55.0 – u H21
2018-09-13 05:49:24 C 00 01 38.39 +37 46 36.5 – u H21
2018-09-14 07:07:39 C 00 09 37.48 +34 48 04.1 – V 703
2018-09-14 07:15:39 C 00 09 39.48 +34 47 09.1 – V 703
2018-09-14 07:24:02 C 00 09 41.75 +34 46 12.6 – V 703
2018-09-14 07:32:19 C 00 09 43.87 +34 45 16.5 – V 703
2018-09-14 10:12:19 C 00 10 25.64 +34 26 58.3 – V I52
2018-09-14 10:12:55 C 00 10 25.78 +34 26 54.1 – V I52
2018-09-14 10:13:31 C 00 10 25.95 +34 26 49.7 – V I52
2018-09-14 10:14:07 C 00 10 26.09 +34 26 45.7 – V I52
2018-09-14 19:58:50 C 00 13 16.32 +33 20 50.3 19.3 U B04
2018-09-14 20:05:10 C 00 13 17.35 +33 20 05.4 – S 033
2018-09-14 20:07:14 C 00 13 17.87 +33 19 51.8 – S 033
2018-09-14 20:09:17 C 00 13 18.40 +33 19 38.4 – S 033
2018-09-14 20:11:24 C 00 13 18.96 +33 19 24.7 – S 033
2018-09-14 20:13:13 C 00 13 20.00 +33 19 21.2 – V 104
2018-09-14 20:17:18 C 00 13 21.05 +33 18 55.0 19.2 V 104
2018-09-14 20:24:24 C 00 13 22.87 +33 18 08.8 19.3 V 104
2018-09-14 20:24:53 C 00 13 23.02 +33 18 01.5 19.2 U B04
2018-09-14 20:40:39 C 00 13 27.06 +33 16 19.3 19.2 U B04
2018-09-14 21:15:14 C 00 13 35.95 +33 12 36.7 – q C95
2018-09-14 21:35:59 C 00 13 41.15 +33 10 21.9 – q C95
2018-09-14 21:51:07 C 00 13 44.53 +33 08 45.7 – q K63
2018-09-14 21:53:40 C 00 13 45.15 +33 08 28.4 – q K63
2018-09-14 21:56:29 C 00 13 45.80 +33 08 10.7 – q K63
2018-09-15 04:40:27 C 00 15 33.14 +32 24 22.5 – V I52
2018-09-15 04:40:48 C 00 15 33.26 +32 24 20.4 – V I52
2018-09-15 04:41:08 C 00 15 33.31 +32 24 18.1 – V I52
2018-09-15 04:41:30 C 00 15 33.43 +32 24 15.4 – V I52
2018-09-15 06:41:27 C 00 15 58.80 +32 11 26.4 – u H21
2018-09-15 06:44:39 C 00 15 59.54 +32 11 05.8 – u H21
2018-09-15 06:48:35 C 00 16 00.43 +32 10 40.5 – u H21
2018-09-15 09:42:14 C 00 16 41.03 +31 52 16.4 – o 711
2018-09-15 09:46:03 C 00 16 41.91 +31 51 51.6 – o 711
2018-09-15 09:49:50 C 00 16 42.75 +31 51 27.2 – o 711
2018-09-15 20:28:13 C 00 19 22.93 +30 43 59.9 – S 033
2018-09-15 20:30:26 C 00 19 23.43 +30 43 46.4 – S 033
2018-09-15 20:32:40 C 00 19 23.89 +30 43 33.5 – S 033
2018-09-15 20:35:01 C 00 19 24.41 +30 43 18.6 – S 033
2018-09-15 21:14:26 C 00 19 33.27 +30 39 19.2 – q A17
2018-09-15 21:31:26 C 00 19 36.95 +30 37 35.9 – q A17
2018-09-15 21:46:41 C 00 19 39.54 +30 36 09.1 – o K88
2018-09-15 21:48:29 C 00 19 40.63 +30 35 52.7 – q A17
2018-09-15 21:52:29 C 00 19 40.78 +30 35 33.4 – o K88