531898 (2013 BE18)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3874545293 ± 6.35e-08
Semi-major axis (a)2.0468052416 AU ± 1.88e-08
Inclination (i)2.42555436° ± 2.59e-06
Long. of Asc. Node (Ω)299.86537427° ± 7.98e-05
Arg. of Perihelion (ω)265.17988903° ± 8.19e-05
Mean Anomaly (M)92.27204609° ± 1.14e-05
Mean Motion (n)0.3365871219°/day ± 4.65e-09
Perihelion dist (q)1.25376128 AU ± 1.31e-07
Aphelion dist (Q)2.83984920 AU ± 1.33e-07
Orbital Period2.92829469 yr ± 4.04e-08
Physical Parameters
H (abs. magnitude)21.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.318″
Uncertainty0
Orbit TypeAmor
MOID0.254269 AU
Observations Used171
Oppositions8
Arc Total2013-2025
First Observation Used2013-01-16
Last Observation Used2025-07-30
Observations (208)
Date Type RA Dec Mag Band Observatory
2019-04-14 07:55:38 C 13 51 50.12 -24 13 34.0 V 703
2019-04-14 08:03:31 C 13 51 50.33 -24 13 36.7 V 703
2019-04-14 08:11:24 C 13 51 50.59 -24 13 39.3 V 703
2019-04-14 08:19:16 C 13 51 50.77 -24 13 42.1 V 703
2019-04-29 04:14:32 S 14 07 46.867 -25 13 18.44 V C57
2019-04-29 04:14:32 s 1 -25476.504 0 +390734.36 6850.0 C57
2019-04-29 10:44:32 S 14 08 04.932 -25 13 26.44 V C57
2019-04-29 10:44:32 s 1 -39434.750 0 +391784.82 6690.0 C57
2019-04-29 19:14:32 S 14 08 27.456 -25 13 52.46 V C57
2019-04-29 19:14:32 s 1 -57469.657 0 +391052.07 2630.0 C57
2019-04-29 20:14:32 S 14 08 30.348 -25 13 53.76 V C57
2019-04-29 20:14:32 s 1 -59570.784 0 +390810.00 6700.0 C57
2019-04-29 21:44:32 S 14 08 33.890 -25 14 00.49 V C57
2019-04-29 21:44:32 s 1 -62713.149 0 +390385.61 7730.0 C57
2019-04-29 22:44:32 S 14 08 36.648 -25 14 00.46 V C57
2019-04-29 22:44:32 s 1 -64801.590 0 +390061.87 9430.0 C57
2019-04-30 00:44:32 S 14 08 41.861 -25 14 00.24 V C57
2019-04-30 00:44:32 s 1 -68962.170 0 +389316.50 2580.0 C57
2019-04-30 02:44:32 S 14 08 47.050 -25 14 10.46 V C57
2019-04-30 02:44:32 s 1 -73099.854 0 +388440.78 6930.0 C57
2019-04-30 04:14:32 S 14 08 51.010 -25 14 09.78 V C57
2019-04-30 04:14:32 s 1 -76187.253 0 +387698.52 2940.0 C57
2019-04-30 04:44:32 S 14 08 52.046 -25 14 16.44 V C57
2019-04-30 04:44:32 s 1 -77213.246 0 +387434.83 8340.0 C57
2019-04-30 07:14:32 S 14 08 58.697 -25 14 20.98 V C57
2019-04-30 07:14:32 s 1 -82318.681 0 +385994.40 70.0 C57
2019-04-30 07:44:32 S 14 08 59.405 -25 14 14.39 V C57
2019-04-30 07:44:32 s 1 -83334.705 0 +385681.93 2190.0 C57
2019-04-30 13:44:32 S 14 09 14.261 -25 14 29.47 V C57
2019-04-30 13:44:32 s 1 -95384.840 0 +381298.32 3640.0 C57
2019-04-30 15:44:32 S 14 09 19.159 -25 14 28.57 V C57
2019-04-30 15:44:32 s 1 -99339.080 0 +379576.96 2690.0 C57
2019-04-30 16:14:32 S 14 09 20.323 -25 14 33.32 V C57
2019-04-30 16:14:32 s 1 -100322.42 9 +379126.28 9600.0 C57
2019-04-30 22:50:59 C 14 07 09.14 -25 20 23.3 V C95
2019-04-30 23:03:34 C 14 07 09.59 -25 20 25.2 V C95
2019-04-30 23:16:09 C 14 07 09.99 -25 20 23.6 V C95
2019-05-01 03:44:32 S 14 09 47.042 -25 14 59.14 V C57
2019-05-01 03:44:32 s 1 -122302.12 7 +366509.05 8280.0 C57
2019-05-01 04:14:32 S 14 09 48.149 -25 14 59.50 V C57
2019-05-01 04:14:32 s 1 -123227.51 7 +365862.27 1950.0 C57
2019-05-01 07:14:32 S 14 09 54.847 -25 14 59.06 V C57
2019-05-01 07:14:32 s 1 -128721.43 6 +361808.84 640.0 C57
2019-05-01 12:44:32 S 14 10 06.950 -25 15 11.38 V C57
2019-05-01 12:44:32 s 1 -138517.85 2 +353605.18 100.0 C57
2019-05-01 13:14:32 S 14 10 08.234 -25 15 14.29 V C57
2019-05-01 13:14:32 s 1 -139389.70 2 +352809.60 1640.0 C57
2019-05-01 15:44:32 S 14 10 13.126 -25 15 13.36 V C57
2019-05-01 15:44:32 s 1 -143699.56 7 +348706.66 5660.0 C57
2019-05-01 17:14:32 S 14 10 16.140 -25 15 20.95 V C57