8709 Kadlu (1994 JF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4944974533 ± 5.95e-08
Semi-major axis (a)2.5212668077 AU ± 1.28e-08
Inclination (i)3.53737408° ± 3.11e-06
Long. of Asc. Node (Ω)118.93947777° ± 7.03e-05
Arg. of Perihelion (ω)154.03113645° ± 7.22e-05
Mean Anomaly (M)280.47344975° ± 2.33e-05
Mean Motion (n)0.2461977426°/day ± 1.88e-09
Perihelion dist (q)1.27450679 AU ± 1.50e-07
Aphelion dist (Q)3.76802682 AU ± 1.51e-07
Orbital Period4.00339285 yr ± 3.06e-08
Physical Parameters
H (abs. magnitude)17.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.413″
Uncertainty0
Orbit TypeAmor
MOID0.258460 AU
Observations Used571
Oppositions27
Arc Total1990-2026
First Observation Used1990-09-23
Last Observation Used2026-04-06
Observations (615)
Date Type RA Dec Mag Band Observatory
2014-04-05 04:28:41 C 10 55 26.50 +12 38 19.9 N I41
2014-04-05 05:17:28 C 10 55 24.58 +12 38 31.3 N I41
2014-04-09 03:18:19 C 10 52 06.24 +12 58 25.5 o 691
2014-04-09 03:34:05 C 10 52 05.71 +12 58 28.7 o 691
2014-04-09 03:49:52 C 10 52 05.16 +12 58 31.7 o 691
2014-05-21 06:57:15 C 10 51 54.642 +12 17 51.37 L F51
2014-05-21 07:00:08 C 10 51 54.730 +12 17 50.62 L F51
2014-05-21 07:14:38 C 10 51 55.174 +12 17 46.97 L F51
2014-05-21 07:17:30 C 10 51 55.263 +12 17 46.14 L F51
2014-05-21 07:31:59 C 10 51 55.708 +12 17 42.48 L F51
2014-05-21 07:49:21 C 10 51 56.243 +12 17 38.00 L F51
2014-06-01 06:23:27 C 11 02 21.854 +10 58 36.07 L F51
2014-06-01 06:41:14 C 11 02 22.650 +10 58 29.91 L F51
2014-06-01 06:59:04 C 11 02 23.458 +10 58 23.65 L F51
2014-06-01 07:16:59 C 11 02 24.266 +10 58 17.36 L F51
2014-06-26 06:28:09 C 11 38 45.372 +06 32 16.55 L F51
2014-06-26 06:33:52 C 11 38 45.795 +06 32 13.00 L F51
2014-06-26 06:39:33 C 11 38 46.188 +06 32 10.42 L F51
2014-06-26 06:45:15 C 11 38 46.623 +06 32 07.07 L F51
2015-11-21 08:49:32 C 04 01 38.56 +16 16 54.0 q G96
2015-11-21 08:56:51 C 04 01 38.25 +16 16 53.5 q G96
2015-11-21 09:04:13 C 04 01 37.90 +16 16 52.1 q G96
2015-11-21 09:11:33 C 04 01 37.59 +16 16 51.8 q G96
2015-12-03 07:33:12 C 03 49 30.187 +15 47 21.80 L F51
2015-12-03 07:49:00 C 03 49 29.535 +15 47 20.23 L F51
2015-12-03 08:04:52 C 03 49 28.873 +15 47 18.61 L F51
2015-12-03 08:20:48 C 03 49 28.211 +15 47 17.14 L F51
2018-02-09 08:49:21 C 11 34 31.98 +06 41 23.1 U 703
2018-02-09 08:56:55 C 11 34 31.78 +06 41 25.5 U 703
2018-02-09 09:04:27 C 11 34 31.71 +06 41 27.1 U 703
2018-02-09 09:12:00 C 11 34 31.48 +06 41 31.1 U 703
2018-02-22 10:16:16 C 11 25 38.63 +08 11 47.0 U G96
2018-02-22 10:24:25 C 11 25 38.35 +08 11 49.6 U G96
2018-02-22 10:32:33 C 11 25 38.04 +08 11 52.1 U G96
2018-02-22 10:40:46 C 11 25 37.74 +08 11 55.2 U G96
2018-03-10 06:51:52 C 11 09 25.97 +10 28 28.6 U I41
2018-03-10 07:04:04 C 11 09 25.39 +10 28 33.1 U I41
2018-03-16 06:40:12 C 11 02 31.25 +11 20 44.7 U 703
2018-03-16 06:47:50 C 11 02 30.87 +11 20 48.2 U 703
2018-03-16 06:55:27 C 11 02 30.46 +11 20 51.0 U 703
2018-03-16 07:03:04 C 11 02 30.06 +11 20 53.7 U 703
2018-03-18 07:21:11 C 11 00 10.840 +11 37 49.70 U F51
2018-03-18 07:40:02 C 11 00 09.907 +11 37 56.23 U F51
2018-03-18 08:17:56 C 11 00 08.020 +11 38 09.45 U F51
2018-03-18 09:14:16 C 11 00 04.90 +11 38 27.5 U G96
2018-03-18 09:21:43 C 11 00 04.53 +11 38 29.8 U G96
2018-03-18 09:29:10 C 11 00 04.15 +11 38 32.2 U G96
2018-03-18 09:36:38 C 11 00 03.80 +11 38 34.8 U G96
2018-03-22 04:59:43 C 10 55 44.49 +12 09 10.5 U 703
2018-03-22 05:11:59 C 10 55 43.86 +12 09 13.6 U 703