1999 RF109

1999RF109, 2000 YS46, 2000YS46, 70273, J99RA9F, K00Y46S

All data for this body: [vot]

MPC data
Name (number) 1999 RF109 (70273)
a 2.53567
e 0.09004
i / sin(i) 9.0551 / 0.15738
q 2.30736
Q 2.76397
ω 5.2477
Node 288.8915
m 177.8119
n 0.2441
Epoch 2460800.5
nobs 1490
nopp 20
Years observed 1999-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.536
ep 0.088
sin(ip) 0.176
G 0.150
H 15.070
Mass
D 3.16 0.132
pV 0.233 0.0398
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.293
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5358 0.0876 0.1758 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.11 0.956 0.956 Masiero 2011ApJ...741...68M NEATM
3.16 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.233 0.0404 0.0404 Masiero 2011ApJ...741...68M NEATM
0.241 0.2382 0.2382 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
15.07 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.7155 0.7155 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.39 Bus VIS Carvano 2010A&A...510A..43C PHOT