1998 SV139

1998SV139, 2000 GT173, 2000GT173, 52943, J98SD9V, K00GH3T

All data for this body: [vot]

MPC data
Name (number) 1998 SV139 (52943)
a 2.35482
e 0.16499
i / sin(i) 4.8365 / 0.08431
q 1.96629
Q 2.74335
ω 105.3988
Node 314.3422
m 101.1396
n 0.2728
Epoch 2460800.5
nobs 1007
nopp 18
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.355
ep 0.159
sin(ip) 0.096
G 0.150
H 16.040
Mass
D 1.64 0.384
pV 0.315 0.1050
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 25.602
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3554 0.1588 0.0956 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.64 0.384 0.384 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.315 0.1050 0.1050 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
16.04 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 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3352 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3513 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6952 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7019 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7911 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9957 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1711 0.8200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT