1999 JY83

1999JY83, 18001, 2000 QX8, 2000QX8, J99J83Y, K00Q08X

All data for this body: [vot]

MPC data
Name (number) 1999 JY83 (18001)
a 2.79340
e 0.07114
i / sin(i) 9.8619 / 0.17127
q 2.59469
Q 2.99211
ω 118.1381
Node 177.9658
m 153.1907
n 0.2111
Epoch 2460800.5
nobs 3119
nopp 23
Years observed 1996-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.790
ep 0.069
sin(ip) 0.171
G 0.150
H 13.610
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 24.775
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7901 0.0690 0.1711 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.61 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 S 0.8084 0.7210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.454 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5360 0.7210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7085 0.7210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9839 0.7210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9868 0.7210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT