448721 (2011 BN24)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4123291106 ± 3.51e-08
Semi-major axis (a)1.5442654812 AU ± 2.42e-08
Inclination (i)3.93471973° ± 6.27e-06
Long. of Asc. Node (Ω)195.73466395° ± 8.15e-05
Arg. of Perihelion (ω)61.86470369° ± 8.16e-05
Mean Anomaly (M)173.69176029° ± 5.42e-05
Mean Motion (n)0.5136051034°/day ± 1.21e-08
Perihelion dist (q)0.90751987 AU ± 5.61e-08
Aphelion dist (Q)2.18101109 AU ± 6.41e-08
Orbital Period1.91903522 yr ± 4.51e-08
Physical Parameters
H (abs. magnitude)20.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.289″
Uncertainty0
Orbit TypeApollo
MOID0.015948 AU
Observations Used78
Oppositions2
Arc Total2011-2015
First Observation Used2011-01-28
Last Observation Used2015-10-19
Observations (82)
Date Type RA Dec Mag Band Observatory
2011-01-28 07:20:49 C 08 35 25.18 +09 59 22.3 r G96
2011-01-28 07:31:47 C 08 35 24.36 +09 59 25.6 r G96
2011-01-28 07:42:34 C 08 35 23.46 +09 59 28.4 r G96
2011-01-28 08:09:26 C 08 35 21.27 +09 59 35.2 o H01
2011-01-28 08:14:34 C 08 35 20.85 +09 59 36.6 o H01
2011-01-28 08:29:43 C 08 35 19.63 +09 59 40.7 o H01
2011-01-28 08:39:40 C 08 35 18.84 +09 59 43.3 o H01
2011-01-29 05:37:38 C 08 33 41.12 +10 05 27.6 o H01
2011-01-29 05:50:20 C 08 33 40.08 +10 05 31.1 o H01
2011-01-29 06:00:35 C 08 33 39.26 +10 05 34.0 o H01
2011-01-29 06:04:23 C 08 33 38.73 +10 05 33.9 o H21
2011-01-29 06:13:57 C 08 33 38.17 +10 05 37.7 o H01
2011-01-29 06:40:16 C 08 33 35.85 +10 05 44.3 o H21
2011-01-29 07:18:34 C 08 33 32.76 +10 05 54.5 o H21
2011-01-31 05:52:13 C 08 29 51.12 +10 19 13.5 o H21
2011-01-31 06:11:25 C 08 29 49.52 +10 19 19.2 o H21
2011-01-31 06:28:44 C 08 29 48.04 +10 19 24.6 o H21
2011-02-02 05:05:48 C 08 26 02.66 +10 33 29.3 o 291
2011-02-02 05:11:13 C 08 26 02.27 +10 33 28.5 o 291
2011-02-02 05:16:48 C 08 26 01.79 +10 33 33.6 o 291
2011-02-08 03:51:39 C 08 14 21.78 +11 20 01.6 o H21
2011-02-08 04:14:02 C 08 14 19.91 +11 20 08.8 o H21
2011-02-08 06:20:02 C 08 14 09.62 +11 20 52.1 o 291
2011-02-08 06:25:43 C 08 14 09.13 +11 20 54.3 o 291
2011-02-08 06:31:20 C 08 14 08.77 +11 20 56.4 o 291
2011-03-01 02:27:50 C 07 39 44.15 +14 14 53.4 o H21
2011-03-01 02:55:57 C 07 39 42.67 +14 15 02.4 o H21
2011-03-01 03:27:47 C 07 39 41.05 +14 15 13.6 o H21
2013-01-09 11:51:50 C 10 31 28.40 +01 56 50.7 o 695
2013-01-09 11:58:53 C 10 31 28.46 +01 56 48.5 o 695
2013-01-09 12:05:36 C 10 31 28.55 +01 56 47.2 o 695
2013-01-09 12:12:19 C 10 31 28.60 +01 56 45.8 o 695
2013-02-08 11:58:12 C 10 18 01.203 +01 32 55.86 L F51
2013-02-08 12:21:04 C 10 17 59.913 +01 33 00.28 L F51
2013-02-08 12:43:56 C 10 17 58.628 +01 33 05.15 L F51
2013-02-08 13:09:42 C 10 17 57.191 +01 33 10.03 L F51
2013-02-17 06:21:15 C 10 04 56.86 +02 33 37.8 o 291
2013-02-17 06:29:59 C 10 04 56.21 +02 33 41.7 o 291
2013-02-17 08:57:49 C 10 04 44.94 +02 34 37.3 r G96
2013-02-17 09:08:23 C 10 04 44.07 +02 34 41.1 r G96
2013-02-17 09:19:02 C 10 04 43.28 +02 34 44.8 r G96
2013-02-17 09:29:40 C 10 04 42.49 +02 34 49.2 r G96
2013-02-18 11:06:57 C 10 02 49.74 +02 44 50.0 o 291
2013-02-18 11:09:09 C 10 02 49.54 +02 44 50.4 o 291
2013-02-18 11:11:18 C 10 02 49.35 +02 44 51.5 o 291
2013-03-04 07:04:48 C 09 34 50.415 +05 40 35.03 L F51
2013-03-04 07:25:24 C 09 34 48.438 +05 40 48.31 L F51
2013-03-04 07:45:53 C 09 34 46.462 +05 41 01.49 L F51
2013-03-04 08:06:23 C 09 34 44.485 +05 41 14.64 L F51
2013-04-29 05:12:23 C 08 37 02.52 +20 02 00.6 o 291