2000 SG45

2000SG45, 34439, K00S45G

All data for this body: [vot]

MPC data
Name (number) 2000 SG45 (34439)
a 3.02212
e 0.01857
i / sin(i) 10.9989 / 0.19079
q 2.96600
Q 3.07823
ω 326.7901
Node 85.3091
m 198.8230
n 0.1876
Epoch 2460800.5
nobs 3213
nopp 23
Years observed 1997-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.021
ep 0.027
sin(ip) 0.172
G 0.150
H 13.050
Mass
D 13.90 0.255
pV 0.069 0.0042
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.441
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0211 0.0270 0.1716 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.89 0.255 0.255 Masiero 2011ApJ...741...68M NEATM
16.45 5.350 5.350 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0320 0.0320 Masiero 2012ApJ...759L...8M NEATM
0.069 0.0042 0.0042 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
13.05 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C C 0.4069 0.4069 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.45 Bus VIS Carvano 2010A&A...510A..43C PHOT