68950 (2002 QF15)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3442822684 ± 2.00e+00
Semi-major axis (a)1.0569614537 AU ± 3.00e+00
Inclination (i)25.15212394° ± 4.00e+00
Long. of Asc. Node (Ω)236.20345561° ± 5.00e+00
Arg. of Perihelion (ω)255.57271434° ± 6.00e+00
Mean Anomaly (M)57.35174599° ± 2.23e-05
Mean Motion (n)0.9070339695°/day ± 3.86e+00
Perihelion dist (q)0.69306837 AU ± 2.89e+00
Aphelion dist (Q)1.42085454 AU ± 4.55e+00
Orbital Period1.08664760 yr ± 4.63e+00
NGA Modelr2
A2-1.09285347e-04 AU/d²
Physical Parameters
H (abs. magnitude)16.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.023″
Uncertainty0
Orbit TypeApollo
MOID0.005455 AU
Observations Used2590
Gaia Obs Used64
Oppositions5
Arc Total1955-2017
First Observation Used1955-07-23
Last Observation Used2021-10-15
Observations (2923)
Date Type RA Dec Mag Band Observatory
2019-07-08 05:18:32 C 15 04 01.35 +20 49 45.5 V 703
2019-07-08 05:26:44 C 15 04 01.93 +20 49 41.9 V 703
2019-07-08 05:34:54 C 15 04 02.51 +20 49 38.2 V 703
2019-07-09 04:16:56 C 15 05 43.63 +20 39 33.6 V G96
2019-07-09 04:25:04 C 15 05 44.20 +20 39 29.8 V G96
2019-07-09 04:33:12 C 15 05 44.78 +20 39 26.2 V G96
2019-07-09 04:41:19 C 15 05 45.32 +20 39 22.5 V G96
2019-07-10 05:32:53 C 15 07 34.34 +20 28 12.1 V 719
2019-07-10 06:33:33 C 15 07 38.67 +20 27 41.9 V 719
2019-07-10 10:14:03 C 15 07 54.40 +20 26 06.4 V T08
2019-07-10 10:18:05 C 15 07 54.68 +20 26 04.6 V T08
2019-07-10 10:43:03 C 15 07 56.43 +20 25 52.6 V T08
2019-07-10 10:54:08 C 15 07 57.23 +20 25 47.6 V T08
2019-07-10 22:18:37 C 15 08 47.30 +20 20 32.0 q 160
2019-07-10 22:21:35 C 15 08 47.50 +20 20 30.7 q 160
2019-07-10 22:24:33 C 15 08 47.72 +20 20 29.6 q 160
2019-07-10 23:21:01 C 15 08 51.77 +20 20 04.2 V J27
2019-07-10 23:31:56 C 15 08 52.61 +20 19 59.0 V J27
2019-07-10 23:39:02 C 15 08 53.04 +20 19 55.8 V J27
2019-07-11 04:03:43 C 15 09 12.81 +20 17 58.7 U I41
2019-07-11 04:24:16 C 15 09 14.21 +20 17 49.1 V 654
2019-07-11 05:03:13 C 15 09 16.86 +20 17 31.3 U I41
2019-07-11 05:13:03 C 15 09 17.52 +20 17 26.6 V 654
2019-07-11 05:37:25 C 15 09 19.20 +20 17 15.4 U I41
2019-07-11 07:11:53 C 15 09 25.70 +20 16 31.0 U I41
2019-07-11 09:28:54 S 15 09 36.403 +20 15 35.03 L C51
2019-07-12 04:01:21 C 15 10 55.77 +20 06 56.6 q W19
2019-07-12 04:02:26 C 15 10 55.84 +20 06 56.0 q W19
2019-07-12 04:07:57 C 15 10 56.21 +20 06 53.3 q W19
2019-07-12 04:20:21 C 15 10 57.06 +20 06 47.8 q W19
2019-07-12 04:21:32 C 15 10 57.13 +20 06 47.1 q W19
2019-07-12 04:28:26 C 15 10 57.63 +20 06 43.5 q W19
2019-07-12 04:29:49 C 15 10 57.73 +20 06 42.9 q W19
2019-07-12 04:33:17 C 15 10 57.96 +20 06 41.4 q W19
2019-07-12 04:50:45 C 15 10 59.53 +20 06 36.7 V 654
2019-07-12 05:38:49 C 15 11 02.79 +20 06 14.2 V 654
2019-07-12 06:56:46 C 15 11 08.12 +20 05 37.3 V 654
2019-07-13 08:02:13 C 15 12 55.62 +19 54 05.4 V T08
2019-07-13 08:06:22 C 15 12 55.90 +19 54 03.4 V T08
2019-07-13 08:28:03 C 15 12 57.35 +19 53 53.1 V T08
2019-07-13 08:40:16 C 15 12 58.17 +19 53 47.0 V T08
2019-07-14 21:18:27 C 15 15 33.75 +19 36 33.7 d Z35
2019-07-14 21:52:36 C 15 15 36.01 +19 36 15.9 d Z35
2019-07-14 22:26:23 C 15 15 38.34 +19 36 01.7 d Z35
2019-07-14 23:13:39 C 15 15 41.45 +19 35 38.1 V J27
2019-07-14 23:25:03 C 15 15 42.21 +19 35 32.3 V J27
2019-07-14 23:33:58 C 15 15 42.85 +19 35 28.5 V J27
2019-07-15 07:48:27 C 15 16 17.77 +19 31 41.3 V T05
2019-07-15 07:58:43 C 15 16 18.43 +19 31 36.2 V T05
2019-07-15 08:02:56 C 15 16 18.72 +19 31 34.1 V T05
Radar Observations (13)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2003-11-05 13:28:00 144021577 8 us 2380 -1 -1
2003-11-05 13:28:00 -16191.2 0.3 Hz 2380 -1 -1
2003-11-05 14:52:00 144059763 3 us 2380 -1 -1
2003-11-06 14:23:00 145115566.18 3 us 2380 -1 -1
2003-11-07 14:28:00 147004481.8 3 us 2380 -1 -1
2003-11-08 14:14:00 149654992.5 3 us 2380 -1 -1
2003-11-09 14:10:00 153088658.9 3 us 2380 -1 -1
2006-05-17 09:42:00 129106810.87 4 us 2380 -1 -1
2016-11-15 19:56:00 164414675.17 4 us 2380 -1 -1
2019-05-20 21:32:00 88188671.37 4 us 2380 -1 -1
2019-05-22 23:26:00 91912876.24 2 us 2380 -1 -1
2019-05-23 23:38:00 95364274.82 2 us 2380 -1 -1
2019-05-27 00:06:00 110821050.25 1.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)