1999 VF38

1999VF38, 80190, J99V38F

All data for this body: [vot]

MPC data
Name (number) 1999 VF38 (80190)
a 2.18686
e 0.08794
i / sin(i) 5.7194 / 0.09966
q 1.99454
Q 2.37917
ω 313.0786
Node 222.2343
m 184.0644
n 0.3048
Epoch 2460800.5
nobs 1088
nopp 20
Years observed 1960-2024
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.192
ep 0.168
sin(ip) 0.107
G 0.150
H 16.440
Mass
D 3.35 0.070
pV 0.058 0.0075
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.988
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1925 0.1682 0.1070 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.53 0.630 0.630 Masiero 2020PSJ.....1....5M NEATM
3.36 0.070 0.070 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0076 0.0076 Masiero 2011ApJ...741...68M NEATM
0.084 0.0470 0.0470 Masiero 2020PSJ.....1....5M 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
16.44 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 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT