406213 (2007 AB2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5456923250 ± 9.42e-09
Semi-major axis (a)1.9188842144 AU ± 1.11e-09
Inclination (i)1.45719923° ± 1.79e-06
Long. of Asc. Node (Ω)126.83815047° ± 2.15e-05
Arg. of Perihelion (ω)280.93732101° ± 2.31e-05
Mean Anomaly (M)54.07868823° ± 2.41e-06
Mean Motion (n)0.3707994838°/day ± 3.21e-10
Perihelion dist (q)0.87176383 AU ± 1.81e-08
Aphelion dist (Q)2.96600460 AU ± 1.81e-08
Orbital Period2.65811126 yr ± 2.30e-09
Physical Parameters
H (abs. magnitude)20.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.311″
Uncertainty0
Orbit TypeApollo
MOID0.013088 AU
Observations Used678
Oppositions10
Arc Total2007-2023
First Observation Used2007-01-10
Last Observation Used2023-03-01
Observations (709)
Date Type RA Dec Mag Band Observatory
2007-02-06 08:03:35 C 08 02 56.85 +21 01 42.0 r H45
2007-02-06 08:05:10 C 08 02 56.89 +21 01 42.2 r H45
2007-02-06 08:07:03 C 08 02 56.90 +21 01 42.2 r H45
2007-02-06 08:08:49 C 08 02 56.90 +21 01 42.3 r H45
2007-02-06 08:50:10 C 08 02 57.76 +21 01 48.1 r G96
2007-02-06 09:02:26 C 08 02 57.91 +21 01 49.0 r G96
2007-02-06 09:14:49 C 08 02 58.05 +21 01 49.9 r G96
2007-02-06 09:27:16 C 08 02 58.23 +21 01 50.7 r G96
2007-02-11 07:56:54 C 08 05 13.88 +21 10 25.1 r H45
2007-02-11 07:59:55 C 08 05 13.92 +21 10 25.4 r H45
2007-02-11 08:01:47 C 08 05 13.95 +21 10 25.6 r H45
2007-02-11 08:03:35 C 08 05 13.98 +21 10 25.7 r H45
2007-02-11 08:05:26 C 08 05 14.00 +21 10 25.8 r H45
2007-02-11 08:07:16 C 08 05 14.03 +21 10 25.8 r H45
2007-02-16 04:52:35 C 08 07 54.26 +21 13 28.9 r 448
2007-02-16 05:23:22 C 08 07 54.84 +21 13 29.2 r 448
2007-02-21 06:28:03 C 08 11 09.38 +21 11 45.7 r G96
2007-02-21 06:38:38 C 08 11 09.63 +21 11 45.2 r G96
2007-02-21 06:49:31 C 08 11 09.92 +21 11 44.9 r G96
2007-02-21 07:00:12 C 08 11 10.14 +21 11 44.3 r G96
2007-03-09 05:22:38 C 08 24 38.66 +20 41 01.1 o 291
2007-03-09 05:28:29 C 08 24 38.89 +20 41 00.4 o 291
2007-03-09 05:34:29 C 08 24 39.11 +20 40 59.6 o 291
2007-03-09 06:05:06 C 08 24 40.25 +20 40 55.8 r G96
2007-03-09 06:14:24 C 08 24 40.58 +20 40 54.3 r G96
2007-03-09 06:23:43 C 08 24 40.93 +20 40 53.4 r G96
2010-02-21 13:54:06 C 13 41 12.369 -08 31 45.53 t 568
2010-02-21 14:10:34 C 13 41 11.996 -08 31 42.79 t 568
2010-02-21 14:29:32 C 13 41 11.570 -08 31 39.77 t 568
2010-04-04 10:50:47 C 12 56 45.593 -03 37 18.21 t 568
2010-04-04 10:56:11 C 12 56 45.287 -03 37 16.35 t 568
2013-05-08 10:13:53 C 14 11 31.154 -10 54 20.93 t 568
2013-05-08 10:29:18 C 14 11 30.421 -10 54 17.39 t 568
2014-07-23 08:05:24 C 20 35 28.27 -18 18 48.5 q H36
2014-07-23 08:29:31 C 20 35 26.61 -18 18 56.6 q H36
2014-07-25 10:17:11 C 20 32 14.588 -18 34 29.77 L F51
2014-07-25 10:34:26 C 20 32 13.359 -18 34 35.41 L F51
2014-07-25 11:08:58 C 20 32 10.879 -18 34 46.56 L F51
2014-07-27 09:00:19 C 20 29 00.798 -18 49 57.38 L F51
2014-07-27 09:17:50 C 20 28 59.469 -18 50 03.45 L F51
2014-07-27 09:35:23 C 20 28 58.128 -18 50 09.52 L F51
2014-07-27 09:52:56 C 20 28 56.792 -18 50 15.52 L F51
2014-07-29 08:41:11 C 20 25 29.716 -19 06 29.77 L F51
2014-07-29 08:58:41 C 20 25 28.306 -19 06 36.05 L F51
2014-07-29 09:16:10 C 20 25 26.893 -19 06 42.43 L F51
2014-07-30 09:13:31 C 20 23 35.929 -19 15 17.04 L F51
2014-07-30 09:30:42 C 20 23 34.499 -19 15 23.37 L F51
2014-07-30 09:47:51 C 20 23 33.075 -19 15 29.66 L F51
2014-07-30 10:05:00 C 20 23 31.642 -19 15 35.90 L F51
2014-08-04 10:00:14 C 20 13 30.825 -20 00 44.53 L F51