1999 WO13

1999WO13, 49775, J99W13O

All data for this body: [vot]

MPC data
Name (number) 1999 WO13 (49775)
a 2.33936
e 0.11328
i / sin(i) 3.3536 / 0.05850
q 2.07435
Q 2.60436
ω 131.9281
Node 165.1058
m 165.6075
n 0.2755
Epoch 2460800.5
nobs 1893
nopp 20
Years observed 1997-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.338
ep 0.091
sin(ip) 0.059
G 0.150
H 15.420
Mass
D 3.61 0.986
pV 0.082 0.0416
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.837
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3382 0.0914 0.0588 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.61 0.986 0.986 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.082 0.0416 0.0416 Masiero 2017AJ....154..168M 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
15.42 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 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.632 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.1554 0.6010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6054 0.6010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT