1999 VB187

1999VB187, 41177, J99VI7B

All data for this body: [vot]

MPC data
Name (number) 1999 VB187 (41177)
a 3.17345
e 0.03267
i / sin(i) 8.9761 / 0.15602
q 3.06976
Q 3.27713
ω 346.7939
Node 202.8137
m 39.7127
n 0.1743
Epoch 2460800.5
nobs 1921
nopp 24
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.174
ep 0.065
sin(ip) 0.162
G 0.150
H 14.260
Mass
D 7.74 0.225
pV 0.062 0.0057
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 4.698
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1742 0.0652 0.1618 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.74 0.225 0.225 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0057 0.0057 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
14.26 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
B 0.783 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1933 0.1933 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT