399611 (2004 BE11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1658855365 ± 2.64e-08
Semi-major axis (a)1.2520156819 AU ± 1.01e-09
Inclination (i)15.24817454° ± 3.55e-06
Long. of Asc. Node (Ω)138.24840259° ± 7.28e-06
Arg. of Perihelion (ω)37.98777259° ± 1.61e-05
Mean Anomaly (M)157.26458025° ± 1.72e-05
Mean Motion (n)0.7035543026°/day ± 8.53e-10
Perihelion dist (q)1.04432439 AU ± 3.31e-08
Aphelion dist (Q)1.45970698 AU ± 3.31e-08
Orbital Period1.40092425 yr ± 1.70e-09
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.324″
Uncertainty0
Orbit TypeAmor
MOID0.084845 AU
Observations Used457
Oppositions6
Arc Total2004-2025
First Observation Used2004-01-18
Last Observation Used2025-06-20
Observations (542)
Date Type RA Dec Mag Band Observatory
2017-12-16 09:15:53 C 04 02 02.52 -27 28 29.8 U T08
2017-12-16 09:17:52 C 04 02 02.26 -27 28 30.1 U T08
2017-12-16 09:18:31 C 04 02 02.22 -27 28 28.0 U T08
2017-12-16 09:25:47 C 04 02 01.71 -27 28 25.7 U T08
2017-12-16 09:29:05 C 04 02 01.52 -27 28 21.5 U T08
2017-12-25 06:24:27 C 03 48 49.000 -24 15 54.14 U F51
2017-12-25 06:40:01 C 03 48 48.096 -24 15 37.30 U F51
2017-12-25 06:55:29 C 03 48 47.184 -24 15 20.43 U F51
2017-12-25 07:11:04 C 03 48 46.270 -24 15 03.46 U F51
2018-01-09 07:50:34 C 03 37 01.11 -16 04 16.1 U T08
2018-01-09 08:01:51 C 03 37 00.88 -16 03 58.6 U T08
2018-01-09 08:13:08 C 03 37 00.65 -16 03 40.2 U T08
2018-01-09 08:24:24 C 03 37 00.53 -16 03 21.2 U T08
2018-01-18 02:00:13 S 03 36 51.80 -10 12 05.1 L C51
2018-01-18 03:58:02 C 03 36 52.74 -10 08 50.9 U G96
2018-01-18 04:06:09 C 03 36 52.77 -10 08 36.8 U G96
2018-01-18 04:14:16 C 03 36 52.81 -10 08 22.4 U G96
2018-01-18 04:22:22 C 03 36 52.86 -10 08 08.2 U G96
2018-01-18 05:08:43 S 03 36 53.84 -10 06 32.1 L C51
2018-01-18 08:17:13 S 03 36 55.91 -10 01 00.4 L C51
2018-01-18 13:00:43 S 03 36 59.28 -09 52 41.9 L C51
2018-01-18 16:09:13 S 03 37 01.52 -09 47 09.4 L C51
2018-01-20 04:09:46 C 03 37 31.74 -08 43 26.2 U 703
2018-01-20 04:17:25 C 03 37 31.76 -08 43 12.6 U 703
2018-01-20 04:32:45 C 03 37 31.88 -08 42 44.5 U 703
2018-01-24 02:23:35 C 03 39 30.57 -05 52 48.1 U 703
2018-01-24 02:31:11 C 03 39 30.76 -05 52 34.8 U 703
2018-01-24 02:46:22 C 03 39 31.13 -05 52 06.5 U 703
2018-02-05 04:24:54 C 03 50 57.97 +03 11 47.6 U G96
2018-02-05 04:32:17 C 03 50 58.33 +03 12 01.6 U G96
2018-02-05 04:39:41 C 03 50 58.69 +03 12 15.6 U G96
2018-02-05 04:47:05 C 03 50 59.06 +03 12 29.8 U G96
2018-02-27 03:23:53 C 04 30 47.83 +19 44 04.7 U G96
2018-02-27 03:31:29 C 04 30 48.57 +19 44 18.1 U G96
2018-02-27 03:39:04 C 04 30 49.25 +19 44 31.9 U G96
2018-02-27 03:46:40 C 04 30 49.92 +19 44 45.7 U G96
2018-04-07 03:14:29 C 06 44 13.64 +42 42 32.8 U G96
2018-04-07 03:18:33 C 06 44 14.36 +42 42 36.8 U G96
2018-04-07 03:22:39 C 06 44 15.12 +42 42 40.8 U G96
2018-04-07 03:26:42 C 06 44 15.89 +42 42 45.1 U G96
2018-05-04 03:47:40 C 09 03 45.75 +47 41 36.1 U G96
2018-05-04 03:55:15 C 09 03 47.40 +47 41 35.2 U G96
2018-05-04 04:02:50 C 09 03 49.12 +47 41 33.9 U G96
2018-05-04 04:10:24 C 09 03 50.76 +47 41 33.1 U G96
2018-05-20 04:45:46 C 10 28 33.92 +44 55 36.9 U G96
2018-05-20 04:53:20 C 10 28 35.49 +44 55 31.3 U G96
2018-05-20 05:00:55 C 10 28 37.02 +44 55 25.6 U G96
2018-05-20 05:08:27 C 10 28 38.58 +44 55 19.5 U G96
2018-05-22 04:38:17 C 10 38 29.77 +44 18 14.0 U 703
2018-05-22 05:01:32 C 10 38 34.51 +44 17 55.5 U 703