1998 DO8

1998DO8, 2000 WB119, 2000WB119, 39861, J98D08O, K00WB9B

All data for this body: [vot]

MPC data
Name (number) 1998 DO8 (39861)
a 2.44824
e 0.10192
i / sin(i) 5.5150 / 0.09611
q 2.19871
Q 2.69776
ω 7.0427
Node 306.8012
m 244.9479
n 0.2573
Epoch 2460800.5
nobs 1499
nopp 22
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.449
ep 0.076
sin(ip) 0.107
G 0.150
H 15.560
Mass
D 2.02 0.295
pV 0.361 0.0576
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 37.693
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4493 0.0764 0.1075 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.02 0.295 0.295 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.361 0.0576 0.0576 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
15.56 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
A V 0.0271 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S V 0.4853 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.4010 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.5910 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.7060 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.7492 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9051 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9646 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9808 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9845 0.8240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT