2015 JW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4786657000
Semi-major axis (a)2.0117996000 AU
Inclination (i)0.89588000°
Long. of Asc. Node (Ω)52.73007000°
Arg. of Perihelion (ω)202.01685000°
Mean Anomaly (M)242.31340000°
Mean Motion (n)0.3454037100°/day
Perihelion dist (q)1.04882010 AU
Aphelion dist (Q)2.97477910 AU
Orbital Period2.85349470 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty6
Orbit TypeAmor
MOID0.033651 AU
Observations Used64
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-05-31
Observations (64)
Date Type RA Dec Mag Band Observatory
2015-05-19 12:54:18 C 15 21 58.70 -20 15 54.0 t 474
2015-05-19 12:55:35 C 15 21 59.41 -20 15 58.1 t 474
2015-05-19 12:56:54 C 15 22 00.12 -20 16 02.6 t 474
2015-05-19 12:58:13 C 15 22 00.85 -20 16 06.9 t 474
2015-05-22 14:27:10 C 16 13 06.09 -24 27 28.3 t 474
2015-05-22 14:28:12 C 16 13 06.87 -24 27 32.8 t 474
2015-05-22 14:30:16 C 16 13 08.47 -24 27 38.5 t 474
2015-05-22 14:31:50 C 16 13 09.73 -24 27 43.3 t 474
2015-05-29 09:46:25 C 18 50 27.81 -29 25 48.6 o 926
2015-05-29 09:51:56 C 18 50 32.83 -29 25 46.8 o 926
2015-05-29 09:57:27 C 18 50 37.79 -29 25 44.3 o 926
2015-05-31 10:17:05 C 19 34 36.85 -28 41 18.2 o 926
2015-05-31 10:24:06 C 19 34 42.39 -28 41 08.5 o 926
2015-05-31 10:31:08 C 19 34 47.92 -28 40 58.9 o 926