2018 RC8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4032401208 ± 4.72e-07
Semi-major axis (a)1.8343499443 AU ± 1.52e-08
Inclination (i)15.82842495° ± 4.89e-05
Long. of Asc. Node (Ω)31.20549145° ± 1.96e-05
Arg. of Perihelion (ω)256.90374596° ± 5.93e-05
Mean Anomaly (M)355.75475873° ± 8.54e-05
Mean Motion (n)0.3967244711°/day ± 4.95e-09
Perihelion dist (q)1.09466645 AU ± 8.66e-07
Aphelion dist (Q)2.57403344 AU ± 8.66e-07
Orbital Period2.48441010 yr ± 3.10e-08
Physical Parameters
H (abs. magnitude)20.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeAmor
MOID0.239790 AU
Observations Used82
Oppositions3
Arc Total2018-2023
First Observation Used2018-09-14
Last Observation Used2023-10-18
Observations (87)
Date Type RA Dec Mag Band Observatory
2018-09-14 08:32:24 C 02 33 25.86 -07 16 59.7 V G96
2018-09-14 08:39:50 C 02 33 25.32 -07 16 54.1 V G96
2018-09-14 08:47:17 C 02 33 24.76 -07 16 49.7 V G96
2018-09-14 08:54:43 C 02 33 24.21 -07 16 45.1 V G96
2018-09-14 11:22:40 C 02 33 12.99 -07 15 16.6 V I52
2018-09-14 11:25:58 C 02 33 12.73 -07 15 14.7 V I52
2018-09-14 11:29:16 C 02 33 12.50 -07 15 12.5 V I52
2018-09-15 07:59:36 C 02 31 43.85 -07 02 53.8 q 734
2018-09-15 08:17:34 C 02 31 42.46 -07 02 42.8 q 734
2018-09-15 08:35:34 C 02 31 41.07 -07 02 32.0 q 734
2018-09-15 08:52:24 C 02 31 39.75 -07 02 22.1 q 734
2018-09-15 09:11:30 C 02 31 38.54 -07 02 09.1 V I52
2018-09-15 09:13:54 C 02 31 38.35 -07 02 07.4 V I52
2018-09-15 09:16:18 C 02 31 38.15 -07 02 06.0 V I52
2018-09-15 09:18:42 C 02 31 37.97 -07 02 04.4 V I52
2018-09-16 00:29:00 C 02 30 30.22 -06 52 57.7 V L01
2018-09-16 00:35:10 C 02 30 29.76 -06 52 53.6 V L01
2018-09-16 08:36:40 C 02 29 53.07 -06 48 01.3 u H21
2018-09-16 09:21:28 C 02 29 49.45 -06 47 33.9 u H21
2018-09-16 10:00:21 C 02 29 46.69 -06 47 09.1 V I52
2018-09-16 10:16:16 C 02 29 45.42 -06 46 59.3 V I52
2018-09-16 10:20:20 C 02 29 45.09 -06 46 57.0 V I52
2018-09-16 10:22:43 C 02 29 44.91 -06 46 55.3 V I52
2018-09-18 09:22:26 C 02 26 03.88 -06 18 18.2 V I52
2018-09-18 09:27:07 C 02 26 03.50 -06 18 15.2 V I52
2018-09-18 09:30:37 C 02 26 03.18 -06 18 13.1 V I52
2018-09-18 09:34:08 C 02 26 02.89 -06 18 11.1 V I52
2018-09-21 09:48:29 C 02 19 59.72 -05 33 38.3 V I52
2018-09-21 09:52:20 C 02 19 59.36 -05 33 36.4 V I52
2018-09-21 09:54:44 C 02 19 59.15 -05 33 34.8 V I52
2018-09-21 09:57:08 C 02 19 58.91 -05 33 33.4 V I52
2018-09-29 07:41:11 C 02 02 25.12 -03 34 03.8 V I52
2018-09-29 07:45:44 C 02 02 24.61 -03 34 01.7 V I52
2018-09-29 07:50:18 C 02 02 24.20 -03 33 58.5 V I52
2018-09-29 07:54:51 C 02 02 23.70 -03 33 55.4 V I52
2018-10-01 06:24:43 C 01 57 51.10 -03 04 21.0 u H21
2018-10-01 06:35:36 C 01 57 50.06 -03 04 14.1 u H21
2018-10-01 06:50:51 C 01 57 48.49 -03 04 04.5 u H21
2018-10-06 09:08:03 C 01 45 44.97 -01 46 22.6 V G96
2018-10-06 09:15:33 C 01 45 44.10 -01 46 17.7 V G96
2018-10-06 09:23:04 C 01 45 43.37 -01 46 12.5 V G96
2018-10-06 09:47:07 C 01 45 40.89 -01 45 57.0 V G96
2018-10-13 04:53:55 C 01 30 06.77 -00 04 13.9 U H36
2018-10-13 05:06:29 C 01 30 05.61 -00 04 06.6 U H36
2018-10-13 05:19:03 C 01 30 04.42 -00 03 59.0 U H36
2018-10-13 05:31:37 C 01 30 03.18 -00 03 51.5 U H36
2018-10-26 06:58:40 C 01 05 13.65 +02 58 09.8 V V06
2018-10-26 07:00:52 C 01 05 13.48 +02 58 11.5 V V06
2018-10-26 07:03:03 C 01 05 13.34 +02 58 12.6 V V06
2018-10-26 07:05:14 C 01 05 13.24 +02 58 14.1 V V06