2018 BN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4165235157 ± 6.99e-07
Semi-major axis (a)1.4065000588 AU ± 9.84e-09
Inclination (i)5.47524992° ± 8.99e-05
Long. of Asc. Node (Ω)342.23361314° ± 4.57e-04
Arg. of Perihelion (ω)52.37914323° ± 2.72e-04
Mean Anomaly (M)293.61983160° ± 9.77e-05
Mean Motion (n)0.5908845631°/day ± 6.20e-09
Perihelion dist (q)0.82065971 AU ± 9.83e-07
Aphelion dist (Q)1.99234041 AU ± 9.83e-07
Orbital Period1.66805218 yr ± 1.75e-08
Physical Parameters
H (abs. magnitude)23.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.143″
Uncertainty0
Orbit TypeApollo
MOID0.027214 AU
Observations Used29
Oppositions2
Arc Total2018-2023
First Observation Used2018-01-09
Last Observation Used2023-01-28
Observations (31)
Date Type RA Dec Mag Band Observatory
2018-01-09 14:37:32 C 11 28 20.944 +35 43 11.60 V F51
2018-01-14 11:51:45 C 10 53 29.83 +34 49 04.1 V 695
2018-01-14 11:52:56 C 10 53 29.47 +34 49 03.0 V 695
2018-01-16 11:14:51 C 10 40 41.726 +34 20 16.94 U F51
2018-01-16 11:48:43 C 10 40 32.317 +34 19 56.89 U F51
2018-01-16 12:05:51 C 10 40 27.541 +34 19 46.56 U F51
2018-01-17 12:25:27 C 10 34 08.672 +34 03 42.06 U 568
2018-01-17 12:26:48 C 10 34 08.307 +34 03 41.15 U 568
2018-01-17 12:28:10 C 10 34 07.932 +34 03 40.23 U 568
2018-01-19 06:20:17 C 10 23 46.35 +33 33 59.7 o 291
2018-01-19 06:34:02 C 10 23 42.89 +33 33 50.7 o 291
2018-01-24 06:54:57 C 09 57 06.55 +32 01 14.7 U V06
2018-01-24 06:58:38 C 09 57 05.82 +32 01 11.9 U V06
2018-01-24 07:02:18 C 09 57 05.01 +32 01 08.9 U V06
2018-01-24 07:05:59 C 09 57 04.25 +32 01 06.2 U V06
2023-01-13 13:30:59 C 10 40 48.881 +42 02 43.39 V F52
2023-01-13 13:34:47 C 10 40 47.409 +42 02 38.34 V F52
2023-01-28 08:04:33 C 09 13 31.667 +34 05 27.42 V V00
2023-01-28 08:06:09 C 09 13 31.400 +34 05 25.40 V V00
2023-01-28 08:11:43 C 09 13 30.443 +34 05 18.49 V V00
2023-01-28 08:13:18 C 09 13 30.184 +34 05 16.37 V V00
2023-01-28 08:18:52 C 09 13 29.233 +34 05 09.38 V V00
2023-01-28 08:20:27 C 09 13 28.967 +34 05 07.73 V V00
2023-01-28 08:26:08 C 09 13 28.013 +34 05 00.35 V V00
2023-01-28 08:27:44 C 09 13 27.739 +34 04 57.97 V V00
2023-01-28 09:38:36 C 09 13 15.850 +34 03 27.50 V I52
2023-01-28 09:58:38 C 09 13 12.440 +34 03 02.20 V I52
2023-01-28 10:04:13 C 09 13 11.496 +34 02 54.96 V I52
2023-01-28 10:08:41 C 09 13 10.751 +34 02 49.09 V I52
2023-01-28 10:13:08 C 09 13 10.024 +34 02 43.30 V I52
2023-01-28 10:17:35 C 09 13 09.246 +34 02 37.43 V I52