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
2019-02-08 16:14:35 S 09 05 23.614 -19 09 35.71 – V C57
2019-02-08 16:14:35 s 1 -79950.642 0 +377458.81 3920.0 – C57
2019-02-08 18:14:35 S 09 05 17.141 -19 07 07.68 – V C57
2019-02-08 18:14:35 s 1 -83736.877 0 +376788.27 9280.0 – C57
2019-02-08 18:44:35 S 09 05 15.029 -19 06 31.57 – V C57
2019-02-08 18:44:35 s 1 -84679.133 0 +376599.44 8430.0 – C57
2019-02-08 19:44:35 S 09 05 12.024 -19 05 06.72 – V C57
2019-02-08 19:44:35 s 1 -86558.336 0 +376196.36 3350.0 – C57
2019-02-08 20:14:35 S 09 05 10.022 -19 04 32.52 – V C57
2019-02-08 20:14:35 s 1 -87495.241 0 +375982.14 8890.0 – C57
2019-02-08 21:14:35 S 09 05 06.259 -19 03 13.68 – V C57
2019-02-08 21:14:35 s 1 -89363.552 0 +375528.33 5610.0 – C57
2019-02-09 00:44:35 S 09 04 54.636 -18 58 44.29 – V C57
2019-02-09 00:44:35 s 1 -95842.684 0 +373674.28 1870.0 – C57
2019-02-09 01:44:35 S 09 04 51.204 -18 57 32.15 – V C57
2019-02-09 01:44:35 s 1 -97676.029 0 +373068.76 2270.0 – C57
2019-02-09 06:14:35 S 09 04 35.086 -18 51 41.90 – V C57
2019-02-09 06:14:35 s 1 -105821.55 6 +369928.00 6860.0 – C57
2019-02-09 08:44:35 S 09 04 26.890 -18 48 27.54 – V C57
2019-02-09 08:44:35 s 1 -110268.80 8 +367889.46 2700.0 – C57
2019-02-09 09:44:35 S 09 04 23.023 -18 47 04.38 – V C57
2019-02-09 09:44:35 s 1 -112031.26 0 +367015.35 4650.0 – C57
2019-02-09 10:14:35 S 09 04 21.444 -18 46 35.69 – V C57
2019-02-09 10:14:35 s 1 -112908.86 9 +366565.73 9100.0 – C57
2019-02-09 11:44:35 S 09 04 16.303 -18 44 27.60 – V C57
2019-02-09 11:44:35 s 1 -115526.95 0 +365166.57 4940.0 – C57
2019-02-09 12:14:35 S 09 04 14.304 -18 43 58.69 – V C57
2019-02-09 12:14:35 s 1 -116394.65 1 +364683.42 680.0 – C57
2019-02-09 15:14:35 S 09 04 04.303 -18 40 02.32 – V C57
2019-02-09 15:14:35 s 1 -121546.75 4 +361608.46 6860.0 – C57
2019-02-09 16:14:35 S 09 04 00.770 -18 38 44.05 – V C57
2019-02-09 16:14:35 s 1 -123242.93 2 +360516.38 8220.0 – C57
2019-02-09 18:44:35 S 09 03 52.104 -18 35 25.91 – V C57
2019-02-09 18:44:35 s 1 -127435.15 3 +357639.28 1380.0 – C57
2019-02-09 20:44:35 S 09 03 44.602 -18 32 50.14 – V C57
2019-02-09 20:44:35 s 1 -130737.65 6 +355186.34 3710.0 – C57
2019-02-09 21:14:35 S 09 03 43.399 -18 32 11.15 – V C57
2019-02-09 21:14:35 s 1 -131555.94 5 +354552.07 2140.0 – C57
2019-02-09 21:44:35 S 09 03 41.239 -18 31 22.94 – V C57
2019-02-09 21:44:35 s 1 -132371.24 6 +353909.39 3460.0 – C57
2019-02-09 22:44:35 S 09 03 38.280 -18 30 13.68 – V C57
2019-02-09 22:44:35 s 1 -133992.78 2 +352598.74 4280.0 – C57
2019-02-09 23:44:35 S 09 03 34.752 -18 28 42.56 – V C57
2019-02-09 23:44:35 s 1 -135602.04 6 +351254.37 5160.0 – C57
2019-02-10 00:14:35 S 09 03 33.089 -18 28 12.86 – V C57
2019-02-10 00:14:35 s 1 -136402.00 9 +350569.53 9060.0 – C57
2019-02-10 01:14:35 S 09 03 29.623 -18 26 50.06 – V C57
2019-02-10 01:14:35 s 1 -137992.45 8 +349174.50 3120.0 – C57
2019-02-10 01:44:35 S 09 03 27.211 -18 26 14.89 – V C57
2019-02-10 01:44:35 s 1 -138782.88 9 +348464.31 3020.0 – C57