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
2015-12-05 18:10:57 C 02 58 34.45 +27 32 04.0 q 204
2015-12-05 18:12:08 C 02 58 32.71 +27 32 24.2 q 204
2015-12-05 21:03:35 C 02 53 57.79 +28 21 47.8 q 246
2015-12-05 21:04:05 C 02 53 56.96 +28 21 56.7 q 246
2015-12-05 21:04:25 C 02 53 56.42 +28 22 02.3 q 246
2015-12-05 21:04:45 C 02 53 55.85 +28 22 08.3 q 246
2015-12-05 21:05:02 C 02 53 55.39 +28 22 13.1 q 246
2015-12-05 21:05:55 C 02 53 53.89 +28 22 29.0 q 246
2015-12-05 21:06:28 C 02 53 52.99 +28 22 38.4 q 246
2015-12-05 21:06:57 C 02 53 52.23 +28 22 46.5 q 246
2015-12-06 01:29:58 C 02 47 20.03 +29 43 59.0 u 926
2015-12-06 01:31:51 C 02 47 16.66 +29 44 36.3 u 926
2015-12-06 01:33:41 C 02 47 13.26 +29 45 13.3 u 926
2015-12-06 03:55:28 C 02 42 23.07 +30 31 32.1 u H21
2015-12-06 03:56:55 C 02 42 20.13 +30 32 00.9 u H21
2015-12-06 03:58:23 C 02 42 17.19 +30 32 29.6 u H21
2015-12-06 03:59:50 C 02 42 14.24 +30 32 58.1 u H21
2015-12-06 04:01:17 C 02 42 11.29 +30 33 26.9 u H21
2015-12-06 04:02:44 C 02 42 08.35 +30 33 55.7 u H21
2015-12-06 04:04:11 C 02 42 05.41 +30 34 24.2 u H21
2015-12-06 04:05:39 C 02 42 02.45 +30 34 53.0 u H21
2015-12-06 04:07:06 C 02 41 59.49 +30 35 21.7 u H21
2015-12-06 04:08:33 C 02 41 56.54 +30 35 50.3 u H21
2015-12-06 04:10:00 C 02 41 53.57 +30 36 19.1 u H21
2015-12-06 04:11:27 C 02 41 50.62 +30 36 47.7 u H21
2015-12-06 04:12:55 C 02 41 47.65 +30 37 16.4 u H21
2015-12-06 04:14:35 C 02 41 44.24 +30 37 49.5 u H21
2015-12-06 06:17:40 C 02 37 39.96 +31 20 47.6 u 926
2015-12-06 06:19:32 C 02 37 35.93 +31 21 25.2 u 926
2015-12-06 06:21:22 C 02 37 31.93 +31 22 02.2 u 926
2015-12-06 09:10:16 C 02 31 15.55 +32 19 05.9 u 926
2015-12-06 09:12:09 C 02 31 11.31 +32 19 43.9 u 926
2015-12-06 09:14:00 C 02 31 07.13 +32 20 21.5 u 926
2015-12-06 20:50:16 C 02 01 16.73 +36 54 14.1 q 246
2015-12-06 20:51:13 C 02 01 13.52 +36 54 38.3 q 246
2015-12-06 20:51:29 C 02 01 12.60 +36 54 45.0 q 246
2015-12-06 20:51:42 C 02 01 11.91 +36 54 50.3 q 246
2015-12-06 20:51:55 C 02 01 11.18 +36 54 56.0 q 246
2015-12-06 20:52:15 C 02 01 10.10 +36 55 04.0 q 246
2015-12-06 20:52:30 C 02 01 09.21 +36 55 10.7 q 246
2015-12-06 20:52:45 C 02 01 08.42 +36 55 16.7 q 246
2015-12-07 02:43:47 C 01 41 14.72 +39 31 51.8 u 926
2015-12-07 02:45:59 C 01 41 05.70 +39 32 52.1 u 926
2015-12-07 02:48:10 C 01 40 56.65 +39 33 52.0 u 926
2015-12-07 02:59:43 C 01 40 08.99 +39 39 05.5 u 926
2015-12-07 03:01:54 C 01 39 59.90 +39 40 05.5 u 926
2015-12-07 03:04:07 C 01 39 50.68 +39 41 05.6 u 926
2015-12-08 01:25:22 C 23 33 15.13 +48 00 48.4 u 926
2015-12-08 01:27:14 C 23 33 00.53 +48 01 09.5 u 926
2015-12-08 01:29:06 C 23 32 45.83 +48 01 30.3 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)