2009 RF2

2009RF2, K09R02F, W5479

All data for this body: [vot]

MPC data
Name (number) 2009 RF2 (325479)
a 2.66351
e 0.26447
i / sin(i) 13.9295 / 0.24073
q 1.95908
Q 3.36794
ω 317.6571
Node 37.1493
m 228.0771
n 0.2267
Epoch 2460800.5
nobs 875
nopp 13
Years observed 2002-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Juno (3)
 
ap 2.665
ep 0.225
sin(ip) 0.227
G 0.150
H 15.880
Mass
D 2.12 0.509
pV 0.206 0.1679
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 3.179
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3 Juno 0 Juno Novakovic 2019EPSC...13.1671N HCM
3 Juno 501 Juno -0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6647 0.2254 0.2271 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.12 0.509 0.509 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.206 0.1679 0.1679 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D D 0.2627 0.2650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.2672 0.2650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT