530974 (2012 BN11)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3947659415 ± 2.42e-08
Semi-major axis (a)1.4575716736 AU ± 1.78e-09
Inclination (i)4.35671423° ± 4.04e-06
Long. of Asc. Node (Ω)153.69366407° ± 1.42e-05
Arg. of Perihelion (ω)69.76752858° ± 1.62e-05
Mean Anomaly (M)263.77225133° ± 7.65e-06
Mean Motion (n)0.5601023524°/day ± 1.03e-09
Perihelion dist (q)0.88217202 AU ± 3.53e-08
Aphelion dist (Q)2.03297133 AU ± 3.54e-08
Orbital Period1.75972531 yr ± 3.22e-09
Physical Parameters
H (abs. magnitude)20.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.313″
Uncertainty0
Orbit TypeApollo
MOID0.021301 AU
Observations Used296
Oppositions6
Arc Total2012-2026
First Observation Used2012-01-19
Last Observation Used2026-01-10
Observations (358)
Date Type RA Dec Mag Band Observatory
2019-01-30 23:44:36 S 08 33 37.464 +10 39 32.76 V C57
2019-01-30 23:44:36 s 1 -190353.29 4 +175566.78 3920.0 C57
2019-01-31 02:14:36 S 08 33 23.011 +10 40 47.35 V C57
2019-01-31 02:14:36 s 1 -189757.79 3 +165504.88 4370.0 C57
2019-01-31 03:14:36 S 08 33 16.898 +10 41 21.84 V C57
2019-01-31 03:14:36 s 1 -189427.91 6 +161399.82 9670.0 C57
2019-01-31 09:44:36 S 08 32 39.271 +10 44 26.30 V C57
2019-01-31 09:44:36 s 1 -185872.19 5 +133576.89 4520.0 C57
2019-01-31 10:44:36 S 08 32 33.094 +10 44 56.40 V C57
2019-01-31 10:44:36 s 1 -185087.97 3 +129118.53 240.0 C57
2019-01-31 16:44:36 S 08 31 57.792 +10 47 55.57 V C57
2019-01-31 16:44:36 s 1 -178840.50 4 +101356.62 6840.0 C57
2019-02-01 03:44:36 S 08 30 53.777 +10 52 53.36 V C57
2019-02-01 03:44:36 s 1 -158730.95 6 +46032.295 2240.0 C57
2019-02-02 10:32:13 C 08 28 42.04 +11 02 21.7 V T08
2019-02-02 10:46:37 C 08 28 40.63 +11 02 30.9 V T08
2019-02-02 10:57:27 C 08 28 39.47 +11 02 37.4 V T08
2019-02-02 10:59:36 C 08 28 39.24 +11 02 38.1 V T08
2019-02-02 11:10:25 C 08 28 38.19 +11 02 45.4 V T08
2019-02-02 11:11:48 C 08 28 37.98 +11 02 45.5 V T08
2019-02-02 11:24:49 C 08 28 36.64 +11 02 53.8 V T08
2019-02-04 01:18:02 C 08 25 02.53 +11 26 48.4 V G40
2019-02-04 01:33:03 C 08 25 00.94 +11 26 58.1 V G40
2019-02-04 01:48:27 C 08 24 59.32 +11 27 08.3 V G40
2019-02-04 02:03:34 C 08 24 57.72 +11 27 18.3 V G40
2019-02-04 07:52:26 C 08 24 25.583 +11 31 14.08 U F52
2019-02-04 08:08:07 C 08 24 23.911 +11 31 24.79 U F52
2019-02-04 08:23:56 C 08 24 22.222 +11 31 35.57 U F52
2019-02-04 08:39:42 C 08 24 20.533 +11 31 46.28 U F52
2019-02-04 21:43:45 C 08 23 02.64 +11 40 26.0 c A53
2019-02-04 22:07:01 C 08 23 00.23 +11 40 41.0 c A53
2019-02-04 22:30:32 C 08 22 57.63 +11 40 57.9 c A53
2019-02-04 23:06:04 C 08 22 52.94 +11 41 21.8 U B18
2019-02-04 23:09:09 C 08 22 52.62 +11 41 24.0 U B18
2019-02-04 23:12:14 C 08 22 52.29 +11 41 26.0 U B18
2019-02-04 23:15:19 C 08 22 51.96 +11 41 28.0 U B18
2019-02-04 23:18:24 C 08 22 51.62 +11 41 30.3 U B18
2019-02-04 23:21:29 C 08 22 51.31 +11 41 32.2 U B18
2019-02-04 23:24:36 C 08 22 50.98 +11 41 34.3 U B18
2019-02-04 23:27:41 C 08 22 50.66 +11 41 36.4 U B18
2019-02-04 23:33:50 C 08 22 50.00 +11 41 40.6 U B18
2019-02-04 23:36:56 C 08 22 49.68 +11 41 43.1 U B18
2019-02-04 23:40:01 C 08 22 49.35 +11 41 44.6 U B18
2019-02-04 23:43:07 C 08 22 49.02 +11 41 46.9 U B18
2019-02-04 23:46:12 C 08 22 48.70 +11 41 48.9 U B18
2019-02-04 23:49:18 C 08 22 48.34 +11 41 51.2 U B18
2019-02-04 23:52:22 C 08 22 48.05 +11 41 53.1 U B18
2019-02-05 01:06:27 C 08 22 40.96 +11 42 45.8 q 160
2019-02-05 01:10:24 C 08 22 40.53 +11 42 48.3 q 160
2019-02-05 01:14:38 C 08 22 40.09 +11 42 50.1 q 160