Ostankino

05935, 1977 EF1, 1977EF1, 1990 LB, 1990LB, J77E01F, J90L00B

All data for this body: [vot]

MPC data
Name (number) Ostankino (5935)
a 2.60730
e 0.09447
i / sin(i) 13.9091 / 0.24038
q 2.36099
Q 2.85360
ω 29.0887
Node 186.3683
m 128.7638
n 0.2341
Epoch 2460800.5
nobs 4771
nopp 27
Years observed 1977-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.607
ep 0.135
sin(ip) 0.240
G 0.150
H 13.000
Mass
D 6.89 0.135
pV 0.178 0.0094
Value
Rotational Period 12.714
Period quality 2
Spectral Class S
Spectral Class Score 5.816
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6072 0.1353 0.2398 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.89 0.135 0.135 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.178 0.0094 0.0094 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
13.00 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.6638 2 Sidereal Durech 2023A&A...675A..24D Model
12.7145 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L S 0.3119 0.8170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9694 0.8170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT