De Curtis

DeCurtis, 1980 VJ4, 1980VJ4, 1996 UC3, 1996UC3, 65821, J80V04J, J96U03C

All data for this body: [vot]

MPC data
Name (number) De Curtis (65821)
a 3.98400
e 0.23817
i / sin(i) 4.3143 / 0.07523
q 3.03513
Q 4.93288
ω 103.0399
Node 301.8388
m 203.8442
n 0.1239
Epoch 2460800.5
nobs 1317
nopp 24
Years observed 1980-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.966
ep 0.188
sin(ip) 0.096
G 0.150
H 13.690
Mass
D 13.00 1.080
pV 0.042 0.0100
Value
Rotational Period 6.400
Period quality 2
Spectral Class D
Spectral Class Score 6.808
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9660 0.1875 0.0955 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.00 1.080 1.080 Grav 2012ApJ...744..197G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0100 0.0100 Grav 2012ApJ...744..197G 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
13.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.44 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.4579 0.5060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.5501 0.5060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.914 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT