Fyodorov

04371, 1934 HH, 1934HH, 1949 FE1, 1949FE1, 1968 HF1, 1968HF1, 1983 GC2, 1983GC2, 1987 MW, 1987MW, J34H00H, J49F01E, J68H01F, J83G02C, J87M00W

All data for this body: [vot]

MPC data
Name (number) Fyodorov (4371)
a 2.41713
e 0.19264
i / sin(i) 2.3270 / 0.04060
q 1.95149
Q 2.88277
ω 168.7031
Node 54.7973
m 59.8541
n 0.2623
Epoch 2460800.5
nobs 4585
nopp 29
Years observed 1951-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.217
sin(ip) 0.028
G 0.150
H 13.310
Mass
D 5.63 0.062
pV 0.327 0.0440
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 19.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4184 0.2173 0.0276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.63 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.327 0.0440 0.0440 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
13.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6743 0.8410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8745 0.8410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9546 0.8410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT