2018 RP1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3377156000
Semi-major axis (a)1.4464028000 AU
Inclination (i)9.46380000°
Long. of Asc. Node (Ω)161.84532000°
Arg. of Perihelion (ω)234.66041000°
Mean Anomaly (M)26.18633000°
Mean Motion (n)0.5665916800°/day
Perihelion dist (q)0.95793000 AU
Aphelion dist (Q)1.93487560 AU
Orbital Period1.73953780 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty7
Orbit TypeApollo
MOID0.038806 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-09-15
Observations (24)
Date Type RA Dec Mag Band Observatory
2018-09-07 08:36:35 C 02 11 46.53 -01 28 02.3 V 703
2018-09-07 08:44:13 C 02 11 52.00 -01 28 34.8 V 703
2018-09-07 08:51:52 C 02 11 57.47 -01 29 07.7 V 703
2018-09-07 08:59:31 C 02 12 02.92 -01 29 41.5 V 703
2018-09-07 10:05:04 C 02 12 49.49 -01 34 28.0 V I52
2018-09-07 10:06:28 C 02 12 50.49 -01 34 34.1 V I52
2018-09-07 10:07:52 C 02 12 51.49 -01 34 41.1 V I52
2018-09-07 10:09:15 C 02 12 52.47 -01 34 46.3 V I52
2018-09-08 07:42:45 C 02 29 19.50 -03 10 51.5 V I52
2018-09-08 07:43:16 C 02 29 19.80 -03 10 53.8 V I52
2018-09-08 07:43:47 C 02 29 20.20 -03 10 56.2 V I52
2018-09-08 07:44:18 C 02 29 20.61 -03 10 58.5 V I52
2018-09-08 07:54:06 C 02 29 27.88 -03 11 43.4 V I52
2018-09-08 07:57:43 C 02 29 30.61 -03 11 59.4 V I52
2018-09-08 08:01:52 C 02 29 33.70 -03 12 18.4 V I52
2018-09-08 15:10:47 C 02 35 03.32 -03 41 51.6 V 474
2018-09-08 15:12:33 C 02 35 04.65 -03 41 59.9 V 474
2018-09-08 15:15:14 C 02 35 06.63 -03 42 12.1 V 474
2018-09-11 09:04:10 C 03 28 00.16 -08 44 54.2 o I52
2018-09-11 09:04:58 C 03 28 00.78 -08 44 57.5 o I52
2018-09-11 09:05:45 C 03 28 01.41 -08 45 00.1 o I52
2018-09-11 09:06:33 C 03 28 02.05 -08 45 04.7 o I52
2018-09-15 15:10:53 C 04 46 41.666 -15 09 11.46 V T12
2018-09-15 15:11:40 C 04 46 42.198 -15 09 13.74 V T12