Shuvalov

08609, 1977 QH3, 1977QH3, 1992 SJ13, 1992SJ13, J77Q03H, J92S13J

All data for this body: [vot]

MPC data
Name (number) Shuvalov (8609)
a 2.40957
e 0.29022
i / sin(i) 9.1308 / 0.15869
q 1.71025
Q 3.10888
ω 279.0738
Node 127.1520
m 231.5563
n 0.2635
Epoch 2460800.5
nobs 3923
nopp 24
Years observed 1977-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.410
ep 0.265
sin(ip) 0.154
G 0.150
H 13.940
Mass
D 8.85 0.190
pV 0.097 0.0134
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.780
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4104 0.2654 0.1543 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.87 1.520 1.520 Masiero 2020PSJ.....1....5M NEATM
7.93 2.970 2.970 Masiero 2021PSJ.....2..162M NEATM
8.70 0.620 0.620 Usui 2011PASJ...63.1117U NEATM
8.90 0.203 0.203 Masiero 2011ApJ...741...68M NEATM
9.02 1.800 1.800 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.073 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A NEATM
0.078 0.0390 0.0790 Masiero 2021PSJ.....2..162M NEATM
0.090 0.0490 0.0490 Masiero 2020PSJ.....1....5M NEATM
0.107 0.0165 0.0165 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
13.94 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
C 0.130 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT