19511+3755 SMA 102
19h 51m 05.27s +37° 56' 13.3" P.A. 44.00 sep 4.3 mag 12.07,14.20
| Coord 2000 |
19511+3755 |
|
Discov num |
SMA 102 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 05.27 +37 56 13.3 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
48 |
|
Pa last |
43.7 |
|
P.A. Now (θ) |
43.7° |
|
| Sep first |
5.8 |
|
Sep last |
4.282 |
|
Sep. Now (ρ) |
4.282" |
|
| Mag pri |
12.07 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
2.13 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3137-00728-1 |
|
Gaia DR2 |
2072174802406127104 |
|
