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
2014-06-28 09:19:38 C 18 16 28.96 +39 27 07.4 R G45
2014-06-28 09:19:43 C 18 16 28.94 +39 27 06.8 R G45
2014-07-10 09:14:22 C 18 01 42.590 +38 30 23.94 L F51
2014-07-10 09:49:42 C 18 01 40.735 +38 30 08.85 L F51
2014-07-10 10:07:23 C 18 01 39.806 +38 30 01.20 L F51
2014-07-11 04:20:29 C 18 00 48.07 +38 21 55.8 u H21
2014-07-11 04:26:03 C 18 00 47.78 +38 21 52.7 u H21
2014-07-11 04:31:13 C 18 00 47.50 +38 21 50.7 u H21
2014-07-29 01:01:32 C 17 46 00.78 +32 46 54.0 q I15
2014-07-29 01:08:55 C 17 46 00.67 +32 46 45.2 q I15
2014-07-29 01:17:21 C 17 46 00.49 +32 46 36.5 q I15
2014-07-31 03:18:16 C 17 45 12.00 +31 50 21.8 u H21
2014-07-31 03:27:20 C 17 45 11.83 +31 50 11.1 u H21
2014-07-31 03:36:59 C 17 45 11.68 +31 50 00.0 u H21
2014-07-31 03:46:37 C 17 45 11.49 +31 49 48.9 u H21
2014-08-11 01:07:41 C 17 44 45.16 +26 07 09.2 q I15
2014-08-11 01:13:55 C 17 44 45.22 +26 06 59.6 q I15
2014-08-11 01:35:43 C 17 44 45.36 +26 06 27.4 q I15
2014-08-18 07:45:45 C 17 47 58.590 +21 40 10.52 L F51
2014-08-18 08:06:07 C 17 47 59.053 +21 39 37.71 L F51
2014-08-18 08:26:31 C 17 47 59.516 +21 39 04.83 L F51
2014-08-19 07:23:13 C 17 48 37.723 +21 02 09.23 L F51
2014-08-19 07:43:20 C 17 48 38.218 +21 01 36.53 L F51
2014-08-19 08:23:23 C 17 48 39.218 +21 00 31.37 L F51
2014-08-20 00:59:27 C 17 49 08.97 +20 33 29.0 q I15
2014-08-20 01:05:43 C 17 49 09.16 +20 33 17.9 q I15
2014-08-20 01:11:59 C 17 49 09.30 +20 33 08.5 q I15
2014-10-14 12:06:16 S 19 37 52.28 -15 14 09.2 L C51
2014-10-14 15:15:41 S 19 38 15.68 -15 17 54.3 L C51
2014-10-14 18:24:55 S 19 38 38.93 -15 21 38.6 L C51
2014-10-15 00:43:45 S 19 39 25.70 -15 29 05.5 L C51
2014-10-15 03:52:59 S 19 39 48.97 -15 32 48.1 L C51
2014-10-15 03:53:10 S 19 39 49.09 -15 32 49.5 L C51
2014-10-15 08:37:01 S 19 40 24.058 -15 38 18.10 L C51
2014-10-15 11:46:26 S 19 40 47.66 -15 42 02.5 L C51
2014-10-15 13:21:14 S 19 40 59.31 -15 43 53.3 L C51
2014-10-15 14:55:52 S 19 41 11.18 -15 45 43.3 L C51
2014-10-15 18:05:17 S 19 41 34.66 -15 49 25.3 L C51
2014-10-15 19:39:54 S 19 41 46.469 -15 51 13.82 L C51
2014-10-15 21:14:31 S 19 41 58.142 -15 53 00.60 L C51
2014-10-16 00:23:55 S 19 42 21.85 -15 56 41.4 L C51
2014-10-16 03:33:21 S 19 42 45.39 -16 00 19.7 L C51
2014-10-16 06:42:35 S 19 43 08.90 -16 03 56.9 L C51
2014-10-16 06:42:46 S 19 43 09.06 -16 03 55.7 L C51
2014-10-16 13:01:24 S 19 43 56.31 -16 11 09.6 L C51
2014-10-16 16:10:50 S 19 44 20.06 -16 14 44.2 L C51
2014-11-14 00:13:04 C 21 16 50.71 -24 53 59.4 u 807
2014-11-14 00:18:03 C 21 16 51.41 -24 54 01.5 u 807
2014-11-14 00:22:20 C 21 16 52.02 -24 54 03.4 u 807
2014-11-14 00:26:51 C 21 16 52.63 -24 54 05.3 u 807