2004 FB16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4142968143 ± 1.54e-05
Semi-major axis (a)1.7892584410 AU ± 4.66e-05
Inclination (i)12.75658558° ± 5.73e-04
Long. of Asc. Node (Ω)4.62784814° ± 3.03e-04
Arg. of Perihelion (ω)181.94638030° ± 1.50e-03
Mean Anomaly (M)14.90738937° ± 1.72e-01
Mean Motion (n)0.4118154767°/day ± 1.61e-05
Perihelion dist (q)1.04797437 AU ± 3.88e-05
Aphelion dist (Q)2.53054251 AU ± 7.14e-05
Orbital Period2.39336873 yr ± 9.34e-05
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.797″
Uncertainty3
Orbit TypeAmor
MOID0.050445 AU
Observations Used21
Oppositions1
Arc Total2004-2004
First Observation Used2004-03-23
Last Observation Used2004-03-30
Observations (21)
Date Type RA Dec Mag Band Observatory
2004-03-23 07:55:29 C 11 58 20.99 +10 40 46.1 19.9 c 704
2004-03-23 08:10:28 C 11 58 21.15 +10 37 39.0 20.2 c 704
2004-03-23 08:25:31 C 11 58 21.26 +10 34 32.3 20.1 c 704
2004-03-23 08:40:50 C 11 58 21.19 +10 31 20.5 19.9 c 704
2004-03-26 06:51:21 C 12 01 35.74 -04 55 58.4 19.7 c 704
2004-03-26 07:06:38 C 12 01 35.87 -04 59 26.4 19.8 c 704
2004-03-26 07:21:24 C 12 01 35.99 -05 02 46.8 19.9 c 704
2004-03-26 07:36:18 C 12 01 36.12 -05 06 10.2 19.8 c 704
2004-03-27 06:54:22 C 12 02 46.02 -10 24 00.7 20.0 c 704
2004-03-27 07:09:03 C 12 02 46.18 -10 27 19.0 19.9 c 704
2004-03-27 07:24:13 C 12 02 46.23 -10 30 42.7 20.0 c 704
2004-03-27 07:38:44 C 12 02 46.36 -10 34 01.2 20.0 c 704
2004-03-27 08:14:41 C 12 02 46.59 -10 42 04.9 r 448
2004-03-27 08:21:18 C 12 02 46.80 -10 43 33.1 r 448
2004-03-29 13:59:00 C 12 05 34.78 -22 22 39.9 c 474
2004-03-29 14:01:59 C 12 05 34.75 -22 23 17.5 c 474
2004-03-29 14:21:00 C 12 05 35.17 -22 27 12.5 c 474
2004-03-29 14:24:00 C 12 05 35.21 -22 27 48.7 c 474
2004-03-29 14:27:29 C 12 05 35.37 -22 28 32.6 c 474
2004-03-30 15:13:42 C 12 06 58.60 -27 27 44.4 r 413
2004-03-30 15:24:52 C 12 06 58.79 -27 29 53.3 r 413