1998 VV37

1998VV37, 1999 XC206, 1999XC206, 40240, J98V37V, J99XK6C

All data for this body: [vot]

MPC data
Name (number) 1998 VV37 (40240)
a 3.13750
e 0.25840
i / sin(i) 9.6099 / 0.16694
q 2.32677
Q 3.94823
ω 305.9775
Node 23.2693
m 331.4874
n 0.1773
Epoch 2460800.5
nobs 2393
nopp 23
Years observed 1996-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.139
ep 0.230
sin(ip) 0.164
G 0.150
H 13.840
Mass
D 10.22 0.161
pV 0.067 0.0089
Value
Rotational Period 17.005
Period quality 2
Spectral Class Cgx
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1385 0.2297 0.1637 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.22 0.161 0.161 Masiero 2011ApJ...741...68M NEATM
8.98 3.100 3.100 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0360 0.0780 Masiero 2021PSJ.....2..162M NEATM
0.067 0.0090 0.0090 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
13.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.0054 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.73113 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT