431776 (2008 JQ24)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4304047168 ± 3.60e-08
Semi-major axis (a)2.2811107462 AU ± 4.59e-09
Inclination (i)9.59122576° ± 3.87e-06
Long. of Asc. Node (Ω)87.79634953° ± 2.13e-05
Arg. of Perihelion (ω)238.16144338° ± 2.26e-05
Mean Anomaly (M)336.16267064° ± 3.98e-06
Mean Motion (n)0.2860834408°/day ± 8.63e-10
Perihelion dist (q)1.29930992 AU ± 8.22e-08
Aphelion dist (Q)3.26291157 AU ± 8.24e-08
Orbital Period3.44524059 yr ± 1.04e-08
Physical Parameters
H (abs. magnitude)17.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.262″
Uncertainty0
Orbit TypeAmor
MOID0.323005 AU
Observations Used211
Oppositions19
Arc Total1998-2025
First Observation Used1998-10-29
Last Observation Used2025-05-05
Observations (220)
Date Type RA Dec Mag Band Observatory
1998-10-29 08:36:44 C 02 41 33.10 -04 42 49.8 c 699
1998-10-29 08:58:13 C 02 41 31.88 -04 42 42.7 c 699
1998-10-29 09:19:43 C 02 41 30.69 -04 42 35.0 c 699
1998-11-19 05:28:47 C 02 19 50.937 -01 11 32.81 n 645
1998-11-19 05:28:47 C 02 19 50.94 -01 11 32.9 n 645
1998-11-19 05:29:58 C 02 19 50.90 -01 11 32.3 n 645
1998-11-19 05:29:58 C 02 19 50.904 -01 11 32.24 n 645
1998-11-19 05:31:10 C 02 19 50.87 -01 11 31.6 n 645
1998-11-19 05:32:22 C 02 19 50.82 -01 11 31.0 n 645
1998-11-19 05:32:22 C 02 19 50.823 -01 11 31.12 n 645
1998-11-19 05:33:33 C 02 19 50.78 -01 11 30.4 n 645
1998-11-19 05:33:33 C 02 19 50.795 -01 11 30.63 n 645
2005-12-29 04:40:37 C 03 39 36.43 +15 34 01.3 r G96
2005-12-29 04:53:26 C 03 39 36.21 +15 34 03.7 r G96
2005-12-29 05:06:05 C 03 39 36.03 +15 34 06.6 r G96
2005-12-29 05:19:15 C 03 39 35.82 +15 34 10.1 r G96
2006-01-22 03:19:29 C 03 41 50.56 +17 53 37.6 r G96
2006-01-22 03:31:33 C 03 41 50.71 +17 53 40.7 r G96
2006-01-22 03:43:37 C 03 41 50.92 +17 53 43.8 r G96
2006-01-22 03:55:41 C 03 41 51.14 +17 53 45.5 r G96
2008-04-03 09:27:16 C 14 55 20.64 -02 29 47.9 r G96
2008-04-03 09:37:08 C 14 55 20.42 -02 29 45.8 r G96
2008-04-03 09:47:00 C 14 55 20.17 -02 29 43.4 r G96
2008-04-03 09:56:51 C 14 55 19.84 -02 29 41.7 r G96
2008-05-11 06:35:32 C 14 15 18.97 +00 22 36.0 r G96
2008-05-11 06:48:48 C 14 15 18.25 +00 22 37.0 r G96
2008-05-11 07:01:50 C 14 15 17.53 +00 22 38.0 r G96
2008-05-11 07:15:09 C 14 15 16.84 +00 22 39.0 r G96
2008-05-11 08:29:38 C 14 15 12.85 +00 22 44.5 r G96
2008-05-11 08:40:09 C 14 15 12.27 +00 22 45.1 r G96
2008-05-11 08:51:04 C 14 15 11.70 +00 22 46.2 r G96
2008-05-11 09:01:49 C 14 15 11.12 +00 22 46.6 r G96
2008-05-11 20:38:54 C 14 14 35.54 +00 23 34.0 o 198
2008-05-11 20:41:11 C 14 14 35.42 +00 23 34.1 o 198
2008-05-11 20:49:35 C 14 14 34.99 +00 23 34.4 o 198
2008-05-11 20:52:38 C 14 14 34.83 +00 23 34.5 o 198
2008-05-11 20:54:01 C 14 14 34.74 +00 23 34.4 r A17
2008-05-11 21:33:02 C 14 14 32.68 +00 23 37.5 r A17
2008-05-12 00:57:47 C 14 14 21.92 +00 23 51.2 r J95
2008-05-12 01:13:58 C 14 14 21.03 +00 23 51.0 r J95
2008-05-12 03:33:02 C 14 14 14.24 +00 24 02.1 21.0 o H55
2008-05-12 03:35:23 C 14 14 14.09 +00 24 02.4 o H55
2008-05-12 03:37:53 C 14 14 13.89 +00 24 02.9 21.1 o H55
2008-05-12 06:10:45 C 14 14 06.31 +00 24 14.3 o F65
2008-05-12 06:25:10 C 14 14 05.53 +00 24 15.3 o F65
2008-05-12 06:38:23 C 14 14 04.83 +00 24 15.9 o F65
2008-05-12 06:54:37 C 14 14 03.98 +00 24 17.1 o F65
2008-05-12 10:42:19 C 14 13 52.08 +00 24 39.4 o 474
2008-05-12 10:45:20 C 14 13 51.91 +00 24 39.6 o 474
2008-05-12 10:48:39 C 14 13 51.75 +00 24 40.0 o 474