1999 VW140

1999VW140, 1997 GL33, 1997GL33, 38563, J97G33L, J99VE0W

All data for this body: [vot]

MPC data
Name (number) 1999 VW140 (38563)
a 3.11986
e 0.14783
i / sin(i) 0.3191 / 0.00557
q 2.65865
Q 3.58107
ω 330.3309
Node 315.0456
m 320.0306
n 0.1789
Epoch 2460800.5
nobs 1065
nopp 25
Years observed 1991-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.125
ep 0.143
sin(ip) 0.025
G 0.150
H 15.100
Mass
D 5.79 0.159
pV 0.053 0.0089
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.269
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
991 McDonalda -1 McDonalda -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1253 0.1426 0.0246 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.79 0.159 0.159 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0089 0.0089 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
15.10 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 0.61 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1209 0.5280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5539 0.5280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT