Bryantsev

04591, 1975 VZ, 1975VZ, 1978 LW, 1978LW, 1988 FG1, 1988FG1, 1999 CG2, 1999CG2, J75V00Z, J78L00W, J88F01G, J99C02G

All data for this body: [vot]

MPC data
Name (number) Bryantsev (4591)
a 2.45455
e 0.23712
i / sin(i) 2.6171 / 0.04566
q 1.87252
Q 3.03658
ω 248.1036
Node 141.8169
m 324.4020
n 0.2563
Epoch 2460800.5
nobs 5787
nopp 28
Years observed 1975-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.455
ep 0.206
sin(ip) 0.038
G 0.150
H 14.290
Mass
D 6.42 1.280
pV 0.129 0.0490
Value
Rotational Period
Period quality None
Spectral Class Cgh
Spectral Class Score 5.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4553 0.2060 0.0381 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.42 1.280 1.280 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0490 0.0490 Masiero 2012ApJ...759L...8M 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
14.29 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 B 0.890000 0.100000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Cgh Bus VIS Bus 2002Icar..158..146B SPEC