205378 (2001 BJ16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1414041996 ± 2.16e-08
Semi-major axis (a)1.3633136191 AU ± 9.20e-10
Inclination (i)19.35906635° ± 2.60e-06
Long. of Asc. Node (Ω)134.56230604° ± 5.30e-06
Arg. of Perihelion (ω)209.99824030° ± 9.91e-06
Mean Anomaly (M)346.67070752° ± 1.07e-05
Mean Motion (n)0.6191824188°/day ± 6.27e-10
Perihelion dist (q)1.17053535 AU ± 2.95e-08
Aphelion dist (Q)1.55609189 AU ± 2.95e-08
Orbital Period1.59181891 yr ± 1.61e-09
Physical Parameters
H (abs. magnitude)18.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.171967 AU
Observations Used577
Oppositions9
Arc Total2001-2025
First Observation Used2001-01-01
Last Observation Used2025-05-30
Observations (610)
Date Type RA Dec Mag Band Observatory
2001-02-03 06:46:03 C 08 47 51.39 +16 03 43.0 17.6 c 704
2001-02-03 07:07:07 C 08 47 49.81 +16 04 13.9 17.9 c 704
2001-02-11 20:28:08 C 08 34 31.45 +20 55 20.1 046
2001-02-11 20:29:38 C 08 34 31.34 +20 55 22.6 046
2001-02-11 20:31:49 C 08 34 31.22 +20 55 24.9 046
2001-02-11 20:33:27 C 08 34 31.12 +20 55 27.6 046
2001-02-11 20:37:26 C 08 34 30.96 +20 55 33.3 046
2001-02-11 22:30:10 C 08 34 23.75 +20 58 03.3 118
2001-02-11 22:37:16 C 08 34 23.27 +20 58 12.4 118
2001-02-13 23:32:39 C 08 31 32.30 +22 01 39.1 118
2001-02-13 23:58:18 C 08 31 30.78 +22 02 11.3 118
2001-02-16 10:14:33 C 08 28 21.18 +23 14 10.1 19.7 c 608
2001-02-16 10:31:11 C 08 28 20.28 +23 14 29.3 20.8 c 608
2001-02-16 10:47:15 C 08 28 19.37 +23 14 49.4 20.6 c 608
2001-03-13 12:23:35 C 08 15 10.06 +31 26 55.8 413
2001-03-13 12:34:55 C 08 15 10.22 +31 27 00.6 413
2003-04-30 11:17:37 C 20 04 14.99 +08 46 42.2 c 926
2003-04-30 11:21:02 C 20 04 15.30 +08 46 43.7 c 926
2003-04-30 11:24:25 C 20 04 15.76 +08 46 43.9 c 926
2003-05-03 11:02:55 C 20 11 36.08 +09 19 04.2 c 926
2003-05-03 11:06:19 C 20 11 36.43 +09 19 05.9 c 926
2003-07-04 10:01:12 C 22 56 35.21 +11 31 27.4 c 670
2003-07-04 11:25:04 C 22 56 45.80 +11 30 32.1 c 670
2003-08-03 01:51:09 C 00 42 51.66 -06 21 55.7 d 941
2003-08-03 01:51:48 C 00 42 51.76 -06 21 57.2 d 941
2003-08-03 01:52:26 C 00 42 51.86 -06 21 59.2 d 941
2003-08-03 01:53:05 C 00 42 51.96 -06 22 00.7 d 941
2003-08-04 00:45:00 C 00 46 36.99 -07 17 51.0 c 132
2003-08-04 00:50:00 C 00 46 37.73 -07 18 03.9 c 132
2003-08-04 00:54:59 C 00 46 38.49 -07 18 14.7 c 132
2003-08-05 02:00:27 C 00 50 45.54 -08 20 44.6 d 170
2003-08-05 02:01:41 C 00 50 45.75 -08 20 47.5 d 170
2003-08-05 02:02:55 C 00 50 45.95 -08 20 50.6 d 170
2003-08-10 06:25:31 C 01 11 16.35 -13 45 17.4 m 859
2003-08-10 06:27:27 C 01 11 16.55 -13 45 21.3 m 859
2003-08-10 06:29:24 C 01 11 16.98 -13 45 28.1 m 859
2003-08-19 06:33:15 C 01 46 23.61 -23 34 25.8 m 859
2003-08-19 06:35:03 C 01 46 23.70 -23 34 26.7 m 859
2003-08-19 06:36:50 C 01 46 24.23 -23 34 35.8 m 859
2006-01-07 11:58:06 C 13 20 18.65 +02 28 05.0 d 291
2006-01-07 12:07:52 C 13 20 19.42 +02 28 06.3 d 291
2006-01-07 12:13:32 C 13 20 20.14 +02 28 10.1 d 291
2006-03-26 09:41:32 C 15 05 36.63 +26 25 31.1 r 448
2006-03-26 10:19:31 C 15 05 36.37 +26 26 17.5 r 448
2006-03-26 10:52:11 C 15 05 36.26 +26 26 56.8 r 448
2006-04-07 22:19:23 C 15 00 18.89 +32 11 28.6 r A13
2006-04-07 22:58:54 C 15 00 17.54 +32 12 10.6 r A13
2006-04-07 23:23:49 C 15 00 16.73 +32 12 36.7 r A13
2006-04-25 20:45:42 C 14 39 28.26 +37 50 16.1 o A74
2006-04-25 21:06:37 C 14 39 26.92 +37 50 26.1 o A74