Dovzhenko

04520, 1960 WC, 1960WC, 1977 QJ3, 1977QJ3, 1989 AW1, 1989AW1, J60W00C, J77Q03J, J89A01W

All data for this body: [vot]

MPC data
Name (number) Dovzhenko (4520)
a 2.27455
e 0.21945
i / sin(i) 4.2628 / 0.07433
q 1.77541
Q 2.77369
ω 258.5267
Node 94.3366
m 318.0212
n 0.2873
Epoch 2460800.5
nobs 4507
nopp 28
Years observed 1955-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.274
ep 0.172
sin(ip) 0.061
G 0.150
H 13.270
Mass
D 5.84 0.226
pV 0.321 0.0374
Value
Rotational Period 4.730
Period quality 3
Spectral Class S
Spectral Class Score 21.278
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2740 0.1725 0.0607 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.99 1.000 1.000 Nugent 2016AJ....152...63N NEATM
5.89 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.320 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.321 0.0390 0.0390 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
13.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.734 3 Synodic Behrend LCDB Lightcurve
4.7341 3 Synodic Michalik 2016MPBu...43..202M Lightcurve
4.734571 2 Sidereal Durech 2020A&A...643A..59D Model
4.7354 3 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L Bus VIS Lazzaro 2004Icar..172..179L SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.970000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S 0.9500 0.9520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9547 0.9520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT