22190+3912 MLB 994
22h 18m 59.49s +39° 12' 42.2" P.A. 254.00 sep 3.9 mag 11.10,13.10
| Coord 2000 |
22190+3912 |
|
Discov num |
MLB 994 |
|
Comp |
|
|
Coord arcsec 2000 |
22 18 59.49 +39 12 42.2 |
|
| Date first |
1935 |
|
Date last |
2006 |
|
Obs |
4 |
|
| Pa first |
255 |
|
Pa last |
253.7 |
|
P.A. Now (θ) |
253.7° |
|
| Sep first |
3.3 |
|
Sep last |
3.86 |
|
Sep. Now (ρ) |
3.86" |
|
| Mag pri |
11.10 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Gaia DR2 |
1956842973291305856 |
|
