6239 Minos (1989 QF)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4124694074 ± 2.00e+00
Semi-major axis (a)1.1509844968 AU ± 3.00e+00
Inclination (i)3.94168879° ± 4.00e+00
Long. of Asc. Node (Ω)344.48490617° ± 5.00e+00
Arg. of Perihelion (ω)239.78458592° ± 6.00e+00
Mean Anomaly (M)183.78149740° ± 1.47e-05
Mean Motion (n)0.7981932765°/day ± 3.12e+00
Perihelion dist (q)0.67623860 AU ± 2.90e+00
Aphelion dist (Q)1.62573039 AU ± 4.82e+00
Orbital Period1.23482158 yr ± 4.83e+00
NGA Modelr2
A22.96674393e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.219″
Uncertainty0
Orbit TypeApollo
MOID0.025985 AU
Observations Used1930
Radar Obs Used3
Gaia Obs Used71
Oppositions6
Arc Total1983-2015
First Observation Used1983-01-09
Last Observation Used2026-01-10
Observations (2285)
Date Type RA Dec Mag Band Observatory
2024-12-02 12:33:25 C 08 07 19.102 +30 58 34.28 V T05
2024-12-02 12:41:15 C 08 07 19.289 +30 58 36.98 V T05
2024-12-07 11:39:02 C 08 09 35.114 +31 43 22.39 X F51
2024-12-07 11:55:48 C 08 09 35.238 +31 43 29.69 X F51
2024-12-07 12:12:41 C 08 09 35.365 +31 43 37.00 X F51
2024-12-07 12:29:41 C 08 09 35.488 +31 43 44.29 X F51
2024-12-09 11:27:19 C 08 10 05.484 +32 04 14.95 V T05
2024-12-09 11:31:54 C 08 10 05.386 +32 04 16.00 V T05
2024-12-09 11:36:29 C 08 10 05.443 +32 04 18.88 V T05
2024-12-09 11:41:02 C 08 10 05.465 +32 04 20.57 V T05
2024-12-09 11:50:48 C 08 10 05.419 +32 04 25.21 V T05
2024-12-09 11:52:46 C 08 10 05.450 +32 04 25.36 V T05
2024-12-09 11:54:04 C 08 10 05.472 +32 04 27.08 V T05
2024-12-09 12:01:20 C 08 10 05.443 +32 04 30.11 V T05
2024-12-10 12:24:14 C 08 10 14.702 +32 15 50.90 V T05
2024-12-10 12:26:51 C 08 10 14.683 +32 15 52.81 V T05
2024-12-10 12:31:25 C 08 10 14.638 +32 15 54.61 V T05
2024-12-10 12:39:16 C 08 10 14.657 +32 15 59.15 V T05
2024-12-11 07:54:41 C 08 10 19.556 +32 25 11.86 V G96
2024-12-11 08:02:11 C 08 10 19.535 +32 25 15.67 V G96
2024-12-11 08:09:41 C 08 10 19.513 +32 25 19.60 V G96
2024-12-11 08:17:12 C 08 10 19.495 +32 25 23.45 V G96
2024-12-11 11:27:18 C 08 10 19.937 +32 27 01.80 V T08
2024-12-11 11:29:57 C 08 10 19.949 +32 27 03.13 V T08
2024-12-11 11:33:55 C 08 10 19.934 +32 27 04.75 V T08
2024-12-11 11:41:13 C 08 10 19.886 +32 27 09.22 V T08
2024-12-11 22:10:01 B 08 10 21.31 +32 32 10.5 X K19
2024-12-11 22:15:20 B 08 10 21.31 +32 32 13.7 X K19
2024-12-11 22:20:43 B 08 10 21.28 +32 32 16.3 X K19
2024-12-20 13:07:37 C 08 07 21.094 +34 37 21.90 V T08
2024-12-20 13:13:05 C 08 07 20.846 +34 37 25.82 V T08
2024-12-20 13:25:39 C 08 07 20.352 +34 37 34.64 V T08
2024-12-21 09:28:07 C 08 06 39.560 +34 52 03.11 V 703
2024-12-21 09:28:30 C 08 06 39.686 +34 52 02.75 V 703
2024-12-21 09:32:42 C 08 06 39.312 +34 52 05.88 V 703
2024-12-21 09:33:05 C 08 06 39.510 +34 52 05.70 V 703
2024-12-21 09:36:59 C 08 06 39.154 +34 52 10.02 V 703
2024-12-21 09:37:22 C 08 06 39.308 +34 52 09.44 V 703
2024-12-21 09:41:03 C 08 06 38.963 +34 52 12.50 V 703
2024-12-21 09:41:26 C 08 06 39.182 +34 52 12.11 V 703
2024-12-21 12:42:17 C 08 06 32.472 +34 54 30.53 V T05
2024-12-21 12:49:52 C 08 06 32.126 +34 54 36.22 V T05
2024-12-21 12:55:00 C 08 06 31.906 +34 54 39.85 V T05
2024-12-21 13:44:35 C 08 06 29.657 +34 55 15.78 V T05
2024-12-22 11:47:22 C 08 05 38.362 +35 11 56.15 V T05
2024-12-22 11:51:58 C 08 05 38.107 +35 11 59.78 V T05
2024-12-22 12:11:10 C 08 05 37.142 +35 12 14.80 V T05
2024-12-22 12:29:31 C 08 05 36.206 +35 12 28.73 V T05
2024-12-22 12:30:10 C 08 05 36.161 +35 12 29.23 V T05
2024-12-22 12:35:01 C 08 05 35.906 +35 12 33.12 V T05
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2004-01-30 08:20:00 60958830.8 20 us 8560 -14 -14
2004-01-30.347222 6095883080 20000 us 8560 253 253
2004-01-31 06:50:00 58833514 2 us 8560 -14 -14
2004-01-31.284722 5883351400 2000 us 8560 253 253
2004-02-05 19:30:00 59513403.24 1 us 2380 -1 -1
2004-02-05.812500 5951340324 1000 us 2380 251 251
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)