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
2015-12-03 07:18:46 C 03 44 23.57 +17 18 42.7 u 926
2015-12-03 07:26:36 C 03 44 13.53 +17 18 32.0 u H21
2015-12-03 07:28:40 C 03 44 12.50 +17 18 44.8 u H21
2015-12-03 07:30:44 C 03 44 11.49 +17 18 57.6 u H21
2015-12-03 07:32:48 C 03 44 10.45 +17 19 10.2 u H21
2015-12-03 07:34:52 C 03 44 09.43 +17 19 22.9 u H21
2015-12-03 07:36:56 C 03 44 08.39 +17 19 35.5 u H21
2015-12-03 07:39:00 C 03 44 07.37 +17 19 48.3 u H21
2015-12-03 07:41:04 C 03 44 06.33 +17 20 00.9 u H21
2015-12-03 07:43:09 C 03 44 05.32 +17 20 13.7 u H21
2015-12-03 07:45:13 C 03 44 04.29 +17 20 26.3 u H21
2015-12-03 07:47:10 C 03 44 03.31 +17 20 38.3 u H21
2015-12-03 07:49:19 C 03 44 02.25 +17 20 51.5 u H21
2015-12-03 10:02:54 C 03 42 58.89 +17 35 50.2 u 926
2015-12-03 10:05:36 C 03 42 57.58 +17 36 06.8 u 926
2015-12-03 10:08:17 C 03 42 56.21 +17 36 23.7 u 926
2015-12-03 19:11:21 C 03 39 00.71 +18 39 03.2 q C47
2015-12-03 19:17:05 C 03 38 57.38 +18 39 47.5 q C47
2015-12-03 19:22:49 C 03 38 54.01 +18 40 32.0 q C47
2015-12-03 19:28:33 C 03 38 50.67 +18 41 16.5 q C47
2015-12-03 19:34:30 C 03 38 47.16 +18 42 02.8 q C47
2015-12-04 01:50:52 C 03 35 29.31 +19 32 57.6 u 926
2015-12-04 01:52:45 C 03 35 28.11 +19 33 14.6 u 926
2015-12-04 01:54:39 C 03 35 26.91 +19 33 31.0 u 926
2015-12-04 02:38:44 C 03 34 58.46 +19 40 00.4 u 926
2015-12-04 02:40:37 C 03 34 57.19 +19 40 17.3 u 926
2015-12-04 02:42:31 C 03 34 55.94 +19 40 33.7 u 926
2015-12-05 03:10:32 C 03 16 11.50 +23 55 37.0 u 926
2015-12-05 03:12:44 C 03 16 09.07 +23 56 06.3 u 926
2015-12-05 03:14:56 C 03 16 06.71 +23 56 35.1 u 926
2015-12-05 06:02:55 C 03 12 45.49 +24 33 00.5 q H45
2015-12-05 06:03:42 C 03 12 44.53 +24 33 11.0 q H45
2015-12-05 06:04:44 C 03 12 43.34 +24 33 24.3 q H45
2015-12-05 06:05:45 C 03 12 42.16 +24 33 38.2 q H45
2015-12-05 06:06:33 C 03 12 41.17 +24 33 48.7 q H45
2015-12-05 06:07:41 C 03 12 39.89 +24 34 02.8 q H45
2015-12-05 06:08:39 C 03 12 38.70 +24 34 15.6 q H45
2015-12-05 06:09:25 C 03 12 37.82 +24 34 26.2 q H45
2015-12-05 06:09:41 C 03 12 46.54 +24 35 17.3 u 926
2015-12-05 06:10:24 C 03 12 36.68 +24 34 38.7 q H45
2015-12-05 06:11:24 C 03 12 35.50 +24 34 51.8 q H45
2015-12-05 06:11:52 C 03 12 43.99 +24 35 45.7 u 926
2015-12-05 06:14:04 C 03 12 41.37 +24 36 15.2 u 926
2015-12-05 09:37:51 C 03 08 33.81 +25 21 45.9 u 926
2015-12-05 09:40:03 C 03 08 31.18 +25 22 14.7 u 926
2015-12-05 09:42:14 C 03 08 28.50 +25 22 44.4 u 926
2015-12-05 17:41:09 C 02 59 18.58 +27 23 30.9 q 204
2015-12-05 17:42:31 C 02 59 16.54 +27 23 54.6 q 204
2015-12-05 17:43:54 C 02 59 14.54 +27 24 18.2 q 204
2015-12-05 18:09:47 C 02 58 36.21 +27 31 43.8 q 204
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)