NGC 1976
Orbital elements of spectroscopic binaries
No
Ref
Po
To
e
Omega
Vo
K1
K2
sig
l
1865
100
65.4331
41970.4
0.66
178.
28.3
32.7
1
1865
100
0.2
0.03
3.
1.0
1.5
2