07313+5721 STI 2190
07h 31m 14.13s +57° 20' 22.0" P.A. 4.00 sep 3.3 mag 12.50,12.60
| Coord 2000 |
07313+5721 |
|
Discov num |
STI2190 |
|
Comp |
|
|
Coord arcsec 2000 |
07 31 14.13 +57 20 22.0 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
353 |
|
Pa last |
3.9 |
|
P.A. Now (θ) |
3.9° |
|
| Sep first |
2.4 |
|
Sep last |
3.272 |
|
Sep. Now (ρ) |
3.272" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
-006 |
|
| Pri motion dec |
|
|
Sec motion dec |
+077 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
Gaia DR2 |
989333523223010304 |
|
