IAA RAS IAA Minor Planet Database

40263 (1999 FQ5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1610227286 ± 1.44e-08
Semi-major axis (a)1.4948582378 AU ± 9.38e-10
Inclination (i)25.84354570° ± 2.21e-06
Long. of Asc. Node (Ω)172.80051376° ± 2.98e-06
Arg. of Perihelion (ω)198.72294269° ± 6.37e-06
Mean Anomaly (M)7.52852681° ± 6.63e-06
Mean Motion (n)0.5392774525°/day ± 5.08e-10
Perihelion dist (q)1.25415209 AU ± 2.16e-08
Aphelion dist (Q)1.73556439 AU ± 2.16e-08
Orbital Period1.82767939 yr ± 1.72e-09
Physical Parameters
H (abs. magnitude)17.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.196″
Uncertainty0
Orbit TypeAmor
MOID0.255296 AU
Observations Used947
Gaia Obs Used62
Oppositions13
Arc Total1988-2025
First Observation Used1988-02-23
Last Observation Used2025-11-21
Observations (1153)
Date Type RA Dec Mag Band Observatory
2019-02-05 01:14:35 S 09 10 12.372 -20 53 02.47 – V C57
2019-02-05 01:14:35 s 1 +89406.663 0 +259929.47 370.0 – C57
2019-02-05 09:44:35 S 09 09 45.257 -20 43 37.06 – V C57
2019-02-05 09:44:35 s 1 +74763.068 0 +286204.38 3250.0 – C57
2019-02-05 14:44:35 S 09 09 29.614 -20 37 58.58 – V C57
2019-02-05 14:44:35 s 1 +65639.264 0 +299849.44 9360.0 – C57
2019-02-05 15:14:35 S 09 09 27.922 -20 37 29.82 – V C57
2019-02-05 15:14:35 s 1 +64710.024 0 +301143.86 1810.0 – C57
2019-02-05 16:14:35 S 09 09 24.924 -20 36 19.66 – V C57
2019-02-05 16:14:35 s 1 +62843.206 0 +303695.30 8430.0 – C57
2019-02-05 16:44:35 S 09 09 23.278 -20 35 43.87 – V C57
2019-02-05 16:44:35 s 1 +61905.752 0 +304952.45 3370.0 – C57
2019-02-05 17:14:35 S 09 09 22.025 -20 35 10.07 – V C57
2019-02-05 17:14:35 s 1 +60965.683 0 +306197.30 3230.0 – C57
2019-02-05 18:14:35 S 09 09 18.427 -20 34 07.86 – V C57
2019-02-05 18:14:35 s 1 +59077.934 0 +308650.33 9160.0 – C57
2019-02-05 19:14:35 S 09 09 15.185 -20 32 59.50 – V C57
2019-02-05 19:14:35 s 1 +57180.424 0 +311054.86 9080.0 – C57
2019-02-05 20:14:35 S 09 09 12.235 -20 31 46.02 – V C57
2019-02-05 20:14:35 s 1 +55273.601 0 +313411.36 5760.0 – C57
2019-02-05 22:14:35 S 09 09 05.794 -20 29 32.35 – V C57
2019-02-05 22:14:35 s 1 +51433.739 0 +317981.97 60.0 – C57
2019-02-05 22:44:35 S 09 09 04.274 -20 28 59.09 – V C57
2019-02-05 22:44:35 s 1 +50468.615 0 +319095.28 6950.0 – C57
2019-02-05 23:44:35 S 09 09 00.653 -20 27 44.53 – V C57
2019-02-05 23:44:35 s 1 +48532.528 0 +321287.03 7910.0 – C57
2019-02-06 00:44:35 S 09 08 57.478 -20 26 37.00 – V C57
2019-02-06 00:44:35 s 1 +46588.979 0 +323432.65 7080.0 – C57
2019-02-06 07:14:35 S 09 08 36.362 -20 19 12.36 – V C57
2019-02-06 07:14:35 s 1 +33799.116 0 +336280.77 9040.0 – C57
2019-02-06 08:14:35 S 09 08 32.798 -20 17 52.62 – V C57
2019-02-06 08:14:35 s 1 +31810.934 0 +338092.21 5200.0 – C57
2019-02-06 09:44:35 S 09 08 27.890 -20 16 10.13 – V C57
2019-02-06 09:44:35 s 1 +28820.192 0 +340728.66 5390.0 – C57
2019-02-06 10:14:35 S 09 08 26.242 -20 15 33.30 – V C57
2019-02-06 10:14:35 s 1 +27821.169 0 +341586.11 7970.0 – C57
2019-02-06 12:44:35 S 09 08 18.463 -20 12 34.99 – V C57
2019-02-06 12:44:35 s 1 +22811.859 0 +345714.81 9780.0 – C57
2019-02-06 14:14:35 S 09 08 13.385 -20 10 52.03 – V C57
2019-02-06 14:14:35 s 1 +19796.162 0 +348066.53 5780.0 – C57
2019-02-06 17:44:35 S 09 08 01.788 -20 06 43.74 – V C57
2019-02-06 17:44:35 s 1 +12735.218 0 +353194.42 3550.0 – C57
2019-02-06 18:44:35 S 09 07 58.310 -20 05 33.25 – V C57
2019-02-06 18:44:35 s 1 +10713.064 0 +354567.97 6470.0 – C57
2019-02-06 19:44:35 S 09 07 54.744 -20 04 20.75 – V C57
2019-02-06 20:44:35 S 09 07 51.533 -20 03 14.69 – V C57
2019-02-08 11:44:35 S 09 05 39.295 -19 15 17.68 – V C57
2019-02-08 11:44:35 s 1 -71336.591 0 +378469.65 9630.0 – C57
2019-02-08 12:44:35 S 09 05 36.007 -19 14 09.67 – V C57
2019-02-08 12:44:35 s 1 -73261.664 0 +378304.77 2410.0 – C57