1999 VE50

1999VE50, 1992 ON2, 1992ON2, 49719, J92O02N, J99V50E

All data for this body: [vot]

MPC data
Name (number) 1999 VE50 (49719)
a 2.16160
e 0.10007
i / sin(i) 2.2585 / 0.03941
q 1.94529
Q 2.37792
ω 174.3383
Node 306.1420
m 307.3130
n 0.3101
Epoch 2460800.5
nobs 2522
nopp 19
Years observed 1992-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.161
ep 0.170
sin(ip) 0.050
G 0.150
H 15.300
Mass
D 2.63 0.200
pV 0.255 0.0367
Value
Rotational Period 1.200
Period quality 1+
Spectral Class S
Spectral Class Score 3.760
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1607 0.1696 0.0496 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.63 0.200 0.200 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.255 0.0367 0.0367 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
15.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
1.24 1+ Synodic Chang 2014ApJ...788...17C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A A 0.0680 0.0660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT