1999 RO230

1999RO230, 1995 WG37, 1995WG37, 38425, J95W37G, J99RN0O

All data for this body: [vot]

MPC data
Name (number) 1999 RO230 (38425)
a 3.06188
e 0.11167
i / sin(i) 12.0304 / 0.20843
q 2.71995
Q 3.40380
ω 259.5351
Node 130.9198
m 260.7417
n 0.1840
Epoch 2460800.5
nobs 2402
nopp 23
Years observed 1995-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.059
ep 0.084
sin(ip) 0.195
G 0.150
H 13.720
Mass
D 7.81 0.214
pV 0.126 0.0207
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.556
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0587 0.0840 0.1946 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.81 0.214 0.214 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0207 0.0207 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
13.72 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 L 0.2361 0.3590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.5927 0.3590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.48 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X L 0.3102 0.3590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT