2018 JO

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7446410000
Semi-major axis (a)2.6415216000 AU
Inclination (i)10.79801000°
Long. of Asc. Node (Ω)182.74259000°
Arg. of Perihelion (ω)128.01696000°
Mean Anomaly (M)259.66523000°
Mean Motion (n)0.2295740700°/day
Perihelion dist (q)0.67453630 AU
Aphelion dist (Q)4.60850690 AU
Orbital Period4.29320130 yr
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty8
Orbit TypeApollo
MOID0.072637 AU
Observations Used56
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-13
Observations (56)
Date Type RA Dec Mag Band Observatory
2018-05-12 05:52:54 C 15 33 01.75 +58 44 32.9 U I52
2018-05-12 05:55:40 C 15 33 02.26 +58 45 03.0 U I52
2018-05-13 07:58:39 C 15 39 54.33 +63 22 43.1 U I52
2018-05-13 08:04:29 C 15 39 55.96 +63 23 45.6 U I52
2018-05-13 08:10:03 C 15 39 57.57 +63 24 45.1 U I52
2018-05-13 08:15:41 C 15 39 59.16 +63 25 45.7 U I52