2013 XX8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2578592000
Semi-major axis (a)1.3895151000 AU
Inclination (i)1.06688000°
Long. of Asc. Node (Ω)287.78628000°
Arg. of Perihelion (ω)172.23387000°
Mean Anomaly (M)91.98971000°
Mean Motion (n)0.6017403700°/day
Perihelion dist (q)1.03121580 AU
Aphelion dist (Q)1.74781440 AU
Orbital Period1.63792840 yr
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty4
Orbit TypeAmor
MOID0.047485 AU
Observations Used110
Radar Obs Used1
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-02-28
Observations (111)
Date Type RA Dec Mag Band Observatory
2013-12-29 06:06:06 C 04 48 01.52 +26 44 31.3 q H45
2013-12-29 06:07:38 C 04 48 01.90 +26 44 30.8 q H45
2013-12-29 06:08:57 C 04 48 02.28 +26 44 30.2 q H45
2013-12-29 06:10:15 C 04 48 02.61 +26 44 29.5 q H45
2013-12-29 21:22:02 C 04 52 45.28 +26 38 13.6 q C77
2013-12-29 21:38:38 C 04 52 49.72 +26 38 07.6 q C77
2013-12-29 21:44:09 C 04 52 51.15 +26 38 05.3 q C77
2013-12-29 21:49:18 C 04 52 52.51 +26 38 02.9 q C77
2013-12-31 06:19:18 C 05 02 54.99 +26 23 28.1 q H45
2013-12-31 06:20:39 C 05 02 55.36 +26 23 27.0 q H45
2013-12-31 06:21:52 C 05 02 55.66 +26 23 26.4 q H45
2013-12-31 06:23:49 C 05 02 56.22 +26 23 25.0 q H45
2013-12-31 06:25:02 C 05 02 56.55 +26 23 24.2 q H45
2013-12-31 06:26:35 C 05 02 56.98 +26 23 23.2 q H45
2013-12-31 06:28:57 C 05 02 57.66 +26 23 21.6 q H45
2013-12-31 06:30:47 C 05 02 58.13 +26 23 20.5 q H45
2013-12-31 21:55:22 C 05 07 55.96 +26 14 38.1 q 046
2013-12-31 22:01:24 C 05 07 57.75 +26 14 33.8 q 046
2013-12-31 22:02:33 C 05 07 58.07 +26 14 32.9 q 046
2014-01-01 05:29:05 C 05 10 20.03 +26 10 58.9 q H45
2014-01-01 05:30:51 C 05 10 20.54 +26 10 57.8 q H45
2014-01-01 05:31:54 C 05 10 20.84 +26 10 57.0 q H45
2014-01-01 05:33:21 C 05 10 21.23 +26 10 56.2 q H45
2014-01-01 05:34:30 C 05 10 21.56 +26 10 55.4 q H45
2014-01-01 05:35:48 C 05 10 21.91 +26 10 54.8 q H45
2014-01-01 05:37:03 C 05 10 22.25 +26 10 53.8 q H45
2014-01-01 05:38:46 C 05 10 22.72 +26 10 53.0 q H45
2014-01-20 05:09:39 C 07 29 40.88 +18 07 24.6 q G56
2014-01-20 05:19:22 C 07 29 42.73 +18 07 10.2 q G56
2014-01-20 05:35:00 C 07 29 45.95 +18 06 54.7 q G56
2014-01-20 06:02:27 C 07 29 50.23 +18 06 39.2 q 703
2014-01-20 06:13:22 C 07 29 52.47 +18 06 26.8 q 703
2014-01-20 06:24:16 C 07 29 54.73 +18 06 15.4 q 703
2014-01-20 06:35:11 C 07 29 56.89 +18 06 01.4 q 703
2014-01-21 06:51:02 C 07 35 36.09 +17 37 39.6 q G96
2014-01-21 06:59:49 C 07 35 37.76 +17 37 29.5 q G96
2014-01-21 07:08:34 C 07 35 39.44 +17 37 19.5 q G96
2014-01-21 07:17:19 C 07 35 41.12 +17 37 09.4 q G96
2014-01-26 07:03:53 C 08 00 23.432 +15 29 20.45 L F51
2014-01-26 07:21:12 C 08 00 26.155 +15 29 05.19 L F51
2014-01-26 08:20:36 C 08 00 35.220 +15 28 11.75 L F51
2014-01-26 08:47:52 C 08 00 31.47 +15 27 08.4 q H45
2014-01-26 08:49:20 C 08 00 31.69 +15 27 07.5 q H45
2014-01-26 08:50:25 C 08 00 31.89 +15 27 05.6 q H45
2014-01-26 08:51:44 C 08 00 32.06 +15 27 04.7 q H45
2014-01-26 08:53:03 C 08 00 32.27 +15 27 03.1 q H45
2014-01-26 08:54:38 C 08 00 32.54 +15 27 01.3 q H45
2014-01-27 06:09:00 C 08 04 27.69 +15 06 57.2 q 703
2014-01-27 06:16:18 C 08 04 28.76 +15 06 50.5 q 703
2014-01-27 06:23:34 C 08 04 29.81 +15 06 43.7 q 703
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-12-30 02:12:00 12262.9355 0.05 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)