Stars cataloged from:
Kim, Chun-Hwey (2019) - UY Ursae Majoris: An A-Subtype W UMa System with a Very Large Fill-Out Factor and an Extreme Mass Ratio
| Name | P [d] | q | f | T1 [K] | T2 [K] | i [o] | a | M1 [M] |
M2 [M] |
R1 [R] |
R2 [R] |
L1 [L] |
L2 [L] |
G1 | L2 | S3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UY UMa | 0.376022 | 0.21 | 0.61 | 5900 | 5882 | 81.3 | 2.44 | 1.15 | 0.24 | 1.34 | 0.7 | 1.95 | 0.52 |