Chuvashia

02670, 1938 UD, 1938UD, 1950 XZ, 1950XZ, 1957 AL, 1957AL, 1977 PW1, 1977PW1, J38U00D, J50X00Z, J57A00L, J77P01W

All data for this body: [vot]

MPC data
Name (number) Chuvashia (2670)
a 3.17822
e 0.07089
i / sin(i) 9.8414 / 0.17092
q 2.95291
Q 3.40352
ω 165.3778
Node 284.6106
m 313.7860
n 0.1740
Epoch 2460200.5
nobs 3692
nopp 35
Years observed 1938-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.174
ep 0.069
sin(ip) 0.190
Value Standard error
G 0.150
H 11.110
Mass
D 20.97 0.282
pV 0.232 0.0322
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1741 0.0685 0.1897 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.21 3.440 3.440 Ali-Lagoa 2018A&A...612A..85A NEATM
19.86 0.630 0.630 Usui 2011PASJ...63.1117U NEATM
21.28 0.317 0.317 Masiero 2011ApJ...741...68M NEATM
22.01 4.400 4.400 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.0680 0.0680 Ali-Lagoa 2018A&A...612A..85A NEATM
0.246 0.0387 0.0387 Masiero 2011ApJ...741...68M NEATM
0.280 0.1120 0.1120 Ali-Lagoa 2018A&A...612A..85A 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
11.11 MPC-2023-12-04 MPC-2023-12-04 Phot