Yudovich

07581, 1990 VY13, 1990VY13, 1993 JP, 1993JP, J90V13Y, J93J00P

All data for this body: [vot]

MPC data
Name (number) Yudovich (7581)
a 3.12574
e 0.13976
i / sin(i) 3.6221 / 0.06318
q 2.68889
Q 3.56259
ω 27.1098
Node 60.8448
m 72.6990
n 0.1784
Epoch 2460800.5
nobs 4391
nopp 28
Years observed 1989-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.127
ep 0.137
sin(ip) 0.049
G 0.150
H 12.740
Mass
D 17.61 0.785
pV 0.054 0.0156
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 21.556
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1274 0.1367 0.0487 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.23 3.250 3.250 Ali-Lagoa 2018A&A...612A..85A NEATM
17.67 0.830 0.830 Usui 2011PASJ...63.1117U NEATM
18.26 3.650 3.650 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A 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
12.74 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
C X 0.1051 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.0153 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3832 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5532 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7111 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.9298 0.3470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT