1999 VE78

1999VE78, 2000 XU28, 2000XU28, 66888, J99V78E, K00X28U

All data for this body: [vot]

MPC data
Name (number) 1999 VE78 (66888)
a 2.58466
e 0.22365
i / sin(i) 12.0955 / 0.20954
q 2.00660
Q 3.16273
ω 253.8859
Node 354.5032
m 174.9696
n 0.2372
Epoch 2460800.5
nobs 2427
nopp 20
Years observed 1999-2024
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.584
ep 0.228
sin(ip) 0.226
G 0.150
H 14.190
Mass
D 3.73 0.107
pV 0.194 0.0454
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 0.606
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5837 0.2277 0.2259 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.72 0.107 0.107 Masiero 2011ApJ...741...68M NEATM
4.34 1.390 1.390 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.150 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.202 0.0490 0.0490 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
14.19 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
S 0.101 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT