1998 QT103

1998QT103, 2000 AT121, 2000AT121, 2001 GC7, 2001GC7, 49031, J98QA3T, K00AC1T, K01G07C

All data for this body: [vot]

MPC data
Name (number) 1998 QT103 (49031)
a 2.48373
e 0.16178
i / sin(i) 9.4922 / 0.16491
q 2.08190
Q 2.88556
ω 152.7145
Node 140.6547
m 337.9503
n 0.2518
Epoch 2460800.5
nobs 1893
nopp 21
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.489
ep 0.150
sin(ip) 0.157
G 0.150
H 15.110
Mass
D 2.91 0.547
pV 0.229 0.1001
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.970
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4888 0.1501 0.1571 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.91 0.547 0.547 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.229 0.1001 0.1001 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
15.11 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
L&D L DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S V 0.4950 0.3580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.2226 0.3580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT