Yaroshenko

04437, 1972 LC, 1972LC, 1975 EY5, 1975EY5, 1980 RO8, 1980RO8, 1983 GA2, 1983GA2, 1984 SW, 1984SW, J72L00C, J75E05Y, J80R08O, J83G02A, J84S00W

All data for this body: [vot]

MPC data
Name (number) Yaroshenko (4437)
a 2.41064
e 0.13922
i / sin(i) 4.5269 / 0.07893
q 2.07503
Q 2.74624
ω 353.1341
Node 220.9870
m 84.4925
n 0.2633
Epoch 2460800.5
nobs 4766
nopp 31
Years observed 1972-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.411
ep 0.168
sin(ip) 0.089
G 0.150
H 12.890
Mass
D 4.74 0.216
pV 0.595 0.0769
Value
Rotational Period 30.000
Period quality 1+
Spectral Class B
Spectral Class Score 4.368
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4112 0.1682 0.0887 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.74 0.216 0.216 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.595 0.0769 0.0769 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
12.89 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.0 1+ Synodic Behrend LCDB Lightcurve
30.0 1+ Synodic Behrend LCDB Lightcurve
77.301 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.728 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT