311925 (2007 BF72)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2155396820 ± 2.15e-08
Semi-major axis (a)1.4327997378 AU ± 1.70e-09
Inclination (i)4.10360875° ± 2.55e-06
Long. of Asc. Node (Ω)49.37548905° ± 3.24e-05
Arg. of Perihelion (ω)303.79475655° ± 3.36e-05
Mean Anomaly (M)116.77753071° ± 1.11e-05
Mean Motion (n)0.5746905239°/day ± 1.02e-09
Perihelion dist (q)1.12397454 AU ± 3.08e-08
Aphelion dist (Q)1.74162494 AU ± 3.08e-08
Orbital Period1.71505574 yr ± 3.05e-09
Physical Parameters
H (abs. magnitude)19.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.218″
Uncertainty0
Orbit TypeAmor
MOID0.132717 AU
Observations Used196
Oppositions9
Arc Total2002-2024
First Observation Used2002-04-02
Last Observation Used2024-01-01
Observations (211)
Date Type RA Dec Mag Band Observatory
2014-03-12 06:27:20 C 12 06 30.72 +07 46 51.7 q G96
2014-03-12 06:35:26 C 12 06 30.14 +07 46 55.2 q G96
2014-03-12 06:43:31 C 12 06 29.58 +07 46 57.9 q G96
2014-03-12 06:51:39 C 12 06 29.04 +07 47 01.1 q G96
2016-06-28 02:10:31 C 17 28 31.35 -35 31 36.1 q W88
2016-06-28 02:40:43 C 17 28 28.74 -35 31 50.0 q W88
2016-06-28 02:50:43 C 17 28 27.88 -35 31 54.1 q W88
2016-06-29 04:30:44 C 17 26 26.91 -35 42 41.2 q W88
2016-06-29 05:15:25 C 17 26 23.06 -35 42 58.8 q W88
2016-09-19 14:55:52 S 18 49 41.081 -35 59 10.00 L C51
2016-09-20 23:56:58 S 18 54 55.776 -35 43 10.31 L C51
2016-12-01 02:20:38 C 23 26 54.55 -04 31 42.4 q G96
2016-12-01 02:33:03 C 23 26 56.21 -04 31 26.8 q G96
2016-12-01 02:39:13 C 23 26 57.00 -04 31 19.1 q G96
2017-01-23 05:45:48 C 02 07 08.917 +16 22 41.23 L F51
2017-01-23 06:01:09 C 02 07 10.699 +16 22 51.89 L F51
2017-01-23 06:16:34 C 02 07 12.516 +16 23 02.42 L F51
2017-01-23 06:31:58 C 02 07 14.325 +16 23 13.27 L F51
2018-12-07 10:15:41 C 10 24 17.31 +16 12 34.8 u H21
2018-12-07 10:26:48 C 10 24 17.81 +16 12 34.1 u H21
2018-12-07 10:32:57 C 10 24 18.10 +16 12 34.2 u H21
2019-01-08 11:25:29 C 10 38 14.634 +17 40 06.88 U F51
2019-01-08 11:44:09 C 10 38 14.272 +17 40 12.97 U F51
2019-01-08 12:02:52 C 10 38 13.923 +17 40 18.74 U F51
2019-01-08 12:21:40 C 10 38 13.572 +17 40 24.75 U F51
2019-02-05 09:16:53 C 10 06 03.828 +22 16 40.67 U F51
2019-02-05 09:33:51 C 10 06 02.520 +22 16 47.99 U F51
2019-02-05 09:50:45 C 10 06 01.214 +22 16 55.21 U F51
2019-02-05 10:07:45 C 10 05 59.901 +22 17 02.47 U F51
2019-02-08 08:51:59 C 10 00 40.96 +22 45 45.2 V G96
2019-02-08 09:03:48 C 10 00 40.01 +22 45 50.0 V G96
2019-02-08 09:15:26 C 10 00 39.08 +22 45 54.4 V G96
2019-02-08 09:22:55 C 10 00 38.49 +22 45 57.5 V G96
2019-03-06 04:34:37 C 09 18 16.47 +24 54 41.9 V G96
2019-03-06 04:42:15 C 09 18 16.09 +24 54 43.0 V G96
2019-03-06 04:49:53 C 09 18 15.67 +24 54 42.6 V G96
2019-03-06 04:57:31 C 09 18 15.25 +24 54 43.1 V G96
2021-03-15 13:10:39 C 14 35 27.769 -10 23 23.04 U F51
2021-03-15 13:26:53 C 14 35 27.574 -10 23 22.53 U F51
2021-03-15 13:43:07 C 14 35 27.380 -10 23 22.09 U F51
2021-03-15 13:59:23 C 14 35 27.178 -10 23 21.37 U F51
2021-04-04 09:39:02 C 14 20 46.08 -09 31 38.0 V G96
2021-04-04 09:46:27 C 14 20 45.67 -09 31 36.5 V G96
2021-04-04 09:53:52 C 14 20 45.27 -09 31 34.9 V G96
2021-04-04 10:01:18 C 14 20 44.83 -09 31 33.6 V G96
2021-04-06 12:36:11 C 14 18 00.875 -09 22 14.26 U F52
2021-04-06 12:54:48 C 14 17 59.769 -09 22 10.86 U F52
2021-04-06 13:31:49 C 14 17 57.576 -09 22 04.18 U F52
2021-04-15 11:08:48 C 14 04 24.708 -08 37 03.94 U F51
2021-04-15 11:47:02 C 14 04 21.906 -08 36 55.21 U F51