2018 JJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4711966000
Semi-major axis (a)1.3334264000 AU
Inclination (i)9.65081000°
Long. of Asc. Node (Ω)232.88949000°
Arg. of Perihelion (ω)103.28464000°
Mean Anomaly (M)270.37824000°
Mean Motion (n)0.6401039400°/day
Perihelion dist (q)0.70512040 AU
Aphelion dist (Q)1.96173240 AU
Orbital Period1.53976190 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty7
Orbit TypeApollo
MOID0.019677 AU
Observations Used69
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-28
Observations (69)
Date Type RA Dec Mag Band Observatory
2018-05-22 06:45:06 C 15 13 57.51 -02 41 55.6 U I52
2018-05-23 06:53:53 C 15 09 15.13 +00 48 39.6 U I52
2018-05-23 06:56:16 C 15 09 14.57 +00 49 02.0 U I52
2018-05-23 06:58:39 C 15 09 14.01 +00 49 24.5 U I52
2018-05-23 07:01:03 C 15 09 13.45 +00 49 46.8 U I52
2018-05-24 04:10:11 C 15 04 34.51 +04 21 39.6 U I52
2018-05-24 04:10:58 C 15 04 34.30 +04 21 48.2 U I52
2018-05-24 04:11:45 C 15 04 34.11 +04 21 56.7 U I52
2018-05-24 04:12:32 C 15 04 33.86 +04 22 04.4 U I52
2018-05-25 07:27:52 C 14 57 20.34 +09 38 28.3 U I52
2018-05-25 07:28:40 C 14 57 20.08 +09 38 38.1 U I52
2018-05-25 07:31:49 C 14 57 19.08 +09 39 17.7 U I52
2018-05-25 07:32:37 C 14 57 18.82 +09 39 28.0 U I52
2018-05-27 08:07:47 C 14 40 28.66 +21 20 06.5 U I52
2018-05-27 08:08:07 C 14 40 28.55 +21 20 12.3 U I52
2018-05-27 08:08:28 C 14 40 28.39 +21 20 17.4 U I52
2018-05-28 06:33:24 C 14 30 15.52 +27 42 24.6 t G58
2018-05-28 06:38:24 C 14 30 12.78 +27 43 53.1 t G58
2018-05-28 07:08:23 C 14 29 56.36 +27 52 45.6 t G58