2015 QT3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8007352000
Semi-major axis (a)2.1607215000 AU
Inclination (i)5.06276000°
Long. of Asc. Node (Ω)153.08123000°
Arg. of Perihelion (ω)289.03423000°
Mean Anomaly (M)66.82836000°
Mean Motion (n)0.3103172300°/day
Perihelion dist (q)0.43055570 AU
Aphelion dist (Q)3.89088730 AU
Orbital Period3.17612940 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty5
Orbit TypeApollo
MOID0.003209 AU
Observations Used145
Radar Obs Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-08-28
Observations (147)
Date Type RA Dec Mag Band Observatory
2015-08-21 06:30:29 C 23 12 09.32 -01 03 23.4 o 691
2015-08-21 06:57:34 C 23 12 12.66 -01 03 10.4 o 691
2015-08-21 07:24:41 C 23 12 16.03 -01 02 57.5 o 691
2015-08-21 08:16:34 C 23 12 22.49 -01 02 32.2 o 291
2015-08-21 08:19:58 C 23 12 22.95 -01 02 30.7 o 291
2015-08-21 08:23:22 C 23 12 23.36 -01 02 28.8 o 291
2015-08-21 08:39:50 C 23 12 23.68 -01 02 30.0 r H21
2015-08-21 08:45:59 C 23 12 24.45 -01 02 27.3 r H21
2015-08-21 08:52:07 C 23 12 25.25 -01 02 24.2 r H21
2015-08-21 12:50:10 C 23 13 03.97 -00 58 28.8 t 474
2015-08-21 12:53:13 C 23 13 04.33 -00 58 26.9 t 474
2015-08-21 12:56:14 C 23 13 04.82 -00 58 26.1 t 474
2015-08-21 12:59:17 C 23 13 05.24 -00 58 24.2 t 474
2015-08-21 21:47:14 C 23 14 32.83 -00 55 44.0 151
2015-08-21 21:51:11 C 23 14 33.42 -00 55 41.8 151
2015-08-21 21:55:08 C 23 14 34.03 -00 55 39.2 151
2015-08-21 22:33:46 C 23 14 40.13 -00 55 10.3 20.2 t 104
2015-08-21 23:04:07 C 23 14 44.85 -00 54 55.8 19.9 t 104
2015-08-22 00:30:04 C 23 14 58.20 -00 54 08.0 t 595
2015-08-22 00:42:46 C 23 15 00.24 -00 54 01.1 t 595
2015-08-22 06:15:52 C 23 16 05.47 -00 50 18.9 o 291
2015-08-22 06:19:07 C 23 16 06.04 -00 50 16.8 o 291
2015-08-22 06:22:20 C 23 16 06.59 -00 50 15.0 o 291
2015-08-22 15:16:40 C 23 17 51.03 -00 42 08.2 t 474
2015-08-22 15:18:42 C 23 17 51.43 -00 42 06.6 t 474
2015-08-22 15:20:45 C 23 17 51.83 -00 42 05.3 t 474
2015-08-22 15:22:47 C 23 17 52.26 -00 42 03.4 t 474
2015-08-23 08:14:34 C 23 22 07.13 -00 30 28.1 o 291
2015-08-23 08:16:41 C 23 22 07.67 -00 30 26.2 o 291
2015-08-23 08:18:50 C 23 22 08.22 -00 30 24.1 o 291
2015-08-25 08:03:28 C 23 44 52.59 +00 42 27.5 q H21
2015-08-25 08:06:59 C 23 44 55.25 +00 42 36.4 q H21
2015-08-25 08:10:37 C 23 44 57.97 +00 42 45.9 q H21
2015-08-25 08:14:14 C 23 45 00.72 +00 42 55.0 q H21
2015-08-25 08:17:45 C 23 45 03.38 +00 43 04.0 q H21
2015-08-25 15:07:15 C 23 51 07.44 +01 07 18.1 t 474
2015-08-25 15:08:19 C 23 51 08.45 +01 07 21.3 t 474
2015-08-25 15:09:23 C 23 51 09.45 +01 07 24.9 t 474
2015-08-25 15:10:21 C 23 51 10.36 +01 07 28.2 t 474
2015-08-25 22:42:59 C 23 59 43.51 +01 28 47.6 t 595
2015-08-25 22:47:20 C 23 59 48.88 +01 29 04.1 t 595
2015-08-25 22:51:36 C 23 59 54.05 +01 29 22.0 t 595
2015-08-26 00:14:51 C 00 01 37.81 +01 34 54.1 q C47
2015-08-26 00:18:18 C 00 01 42.22 +01 35 08.6 q C47
2015-08-26 00:18:56 C 00 01 44.47 +01 35 20.4 q 204
2015-08-26 00:21:44 C 00 01 46.65 +01 35 22.7 q C47
2015-08-26 00:23:03 C 00 01 49.78 +01 35 37.7 q 204
2015-08-26 00:25:11 C 00 01 51.09 +01 35 37.4 q C47
2015-08-26 00:26:53 C 00 01 54.72 +01 35 53.8 q 204
2015-08-26 00:28:36 C 00 01 55.51 +01 35 51.8 q C47
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-08-27 09:00:00 1101645.408 50 Hz 8560 -14 -14
2015-08-27 09:20:00 1090598.845 5 Hz 8560 -14 -14
2015-08-27 09:50:00 15114750.354 10 us 8560 -14 -14
2015-08-27 10:10:00 14965100.335 1 us 8560 -14 -14
2015-08-27 10:20:00 14890905.903 0.2 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)