2000 SQ99

2000SQ99, 1995 WU37, 1995WU37, 36829, J95W37U, K00S99Q

All data for this body: [vot]

MPC data
Name (number) 2000 SQ99 (36829)
a 2.99605
e 0.07539
i / sin(i) 5.3499 / 0.09324
q 2.77017
Q 3.22193
ω 253.5149
Node 222.5965
m 171.4545
n 0.1901
Epoch 2460800.5
nobs 1317
nopp 22
Years observed 1994-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.995
ep 0.092
sin(ip) 0.108
G 0.150
H 14.970
Mass
D 6.13 0.426
pV 0.068 0.0177
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.665
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9950 0.0916 0.1077 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.13 0.426 0.426 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0177 0.0177 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
14.97 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
B C 0.1124 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.2737 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.4271 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.906 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0188 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0996 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2535 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3709 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4421 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.0270 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3580 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT