2016 RB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2805199000
Semi-major axis (a)0.8726969000 AU
Inclination (i)1.79275000°
Long. of Asc. Node (Ω)344.88378000°
Arg. of Perihelion (ω)136.28769000°
Mean Anomaly (M)352.09696000°
Mean Motion (n)1.2089515700°/day
Perihelion dist (q)0.62788810 AU
Aphelion dist (Q)1.11750570 AU
Orbital Period0.81525820 yr
Physical Parameters
H (abs. magnitude)28.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty4
Orbit TypeAten
MOID0.000142 AU
Observations Used149
Radar Obs Used1
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-09-07
Observations (155)
Date Type RA Dec Mag Band Observatory
2016-09-07 08:35:53 C 01 00 25.047 +06 07 48.44 t 568
2016-09-07 12:43:33 C 00 54 16.125 -04 09 41.10 t 568
2016-09-07 12:46:10 C 00 54 08.030 -04 21 46.65 t 568
2016-09-07 12:48:42 C 00 54 00.042 -04 33 40.54 t 568
2016-09-07 12:51:11 C 00 53 52.035 -04 45 36.40 t 568
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2016-09-07 08:40:00 398971.384 5 Hz 8560 -13 -14
Station codes
-14 DSS-14 Goldstone (70-m) -13 DSS-13 Goldstone (34-m)