2015 XC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2934694000
Semi-major axis (a)1.1797491000 AU
Inclination (i)4.87418000°
Long. of Asc. Node (Ω)70.74400000°
Arg. of Perihelion (ω)76.36277000°
Mean Anomaly (M)233.62038000°
Mean Motion (n)0.7691651300°/day
Perihelion dist (q)0.83352880 AU
Aphelion dist (Q)1.52596940 AU
Orbital Period1.28139930 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.350″
Uncertainty6
Orbit TypeApollo
MOID0.006860 AU
Observations Used206
Radar Obs Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-12-09
Observations (206)
Date Type RA Dec Mag Band Observatory
2015-12-09 01:25:37 C 20 36 40.51 +43 33 10.6 u 926
2015-12-09 01:27:59 C 20 36 25.96 +43 31 59.6 u 926
2015-12-09 01:30:20 C 20 36 11.42 +43 30 47.9 u 926
2015-12-09 01:46:50 C 20 34 30.37 +43 22 23.5 u 926
2015-12-09 01:49:11 C 20 34 16.04 +43 21 11.1 u 926
2015-12-09 01:51:35 C 20 34 01.63 +43 19 57.8 u 926
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-12-06 02:49:00 100657.2761 1 Hz 2380 -1 -1
2015-12-06 02:58:00 13769632.84 4 us 2380 -1 -1
2015-12-06 04:30:00 366266.864 2 Hz 8560 -14 -14
2015-12-06 04:50:00 363661.298 2 Hz 8560 -14 -14
2015-12-06 08:30:00 12945273.013 0.1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)