2004 RB11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5070546460
Semi-major axis (a)2.1114011212 AU
Inclination (i)3.20835514°
Long. of Asc. Node (Ω)161.67662411° ± 5.00e+00
Arg. of Perihelion (ω)194.13766495° ± 6.00e+00
Mean Anomaly (M)325.37493547°
Mean Motion (n)0.3212536800°/day
Perihelion dist (q)1.04080540 AU
Aphelion dist (Q)3.18199580 AU
Orbital Period3.06800430 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.431″
Uncertainty
Orbit TypeAmor
MOID0.035459 AU
Observations Used59
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-11-17
Observations (63)
Date Type RA Dec Mag Band Observatory
2004-09-11 01:08:15 C 02 12 08.30 +02 16 51.7 c 246
2004-09-11 01:08:55 C 02 12 08.71 +02 16 52.6 c 246
2004-09-11 01:09:24 C 02 12 09.07 +02 16 52.7 c 246
2004-09-12 04:13:35 C 02 29 22.49 +02 42 26.2 r J95
2004-09-12 04:19:53 C 02 29 26.15 +02 42 30.5 r J95
2004-09-12 04:26:20 C 02 29 29.85 +02 42 36.8 r J95
2004-09-15 02:22:20 C 03 06 47.96 +03 34 03.0 r J95
2004-09-15 02:33:06 C 03 06 52.60 +03 34 09.5 r J95
2004-09-15 02:44:12 C 03 06 57.42 +03 34 16.3 r J95
2004-10-08 10:06:59 C 04 49 08.91 +05 30 18.8 o 696
2004-10-08 10:32:56 C 04 49 09.65 +05 30 20.7 o 696
2004-11-16 17:09:32 C 04 30 35.53 +07 51 52.4 r 413
2004-11-17 15:11:07 C 04 29 35.64 +07 57 40.4 r 413