2002 VB30

2002VB30, 2001 FR22, 2001FR22, B4069, K01F22R, K02V30B

All data for this body: [vot]

MPC data
Name (number) 2002 VB30 (114069)
a 2.20672
e 0.16795
i / sin(i) 2.5947 / 0.04527
q 1.83611
Q 2.57734
ω 206.2133
Node 91.6588
m 49.5125
n 0.3007
Epoch 2460800.5
nobs 1258
nopp 18
Years observed 2001-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.207
ep 0.127
sin(ip) 0.033
G 0.150
H 16.250
Mass
D 3.84 0.106
pV 0.059 0.0114
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.303
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2071 0.1269 0.0328 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.84 0.570 0.570 Masiero 2020PSJ.....1....5M NEATM
3.25 1.060 1.060 Masiero 2020PSJ.....1....5M NEATM
3.88 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0124 0.0124 Masiero 2011ApJ...741...68M NEATM
0.061 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.079 0.0370 0.0370 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
16.25 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 B 0.2327 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.3789 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.42 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.5771 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S B 0.2637 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT