19472+2724 TDT 1747
19h 47m 09.90s +27° 23' 52.5" P.A. 315.00 sep 2.2 mag 11.17,12.58
Coord 2000 |
19472+2724 |
|
Discov num |
TDT1747 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 09.90 +27 23 52.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
315 |
|
Pa last |
315.1 |
|
P.A. Now (θ) |
315.1° |
|
Sep first |
2.2 |
|
Sep last |
2.18 |
|
Sep. Now (ρ) |
2.18" |
|
Mag pri |
11.17 |
|
Mag sec |
12.58 |
|
delta mag (ΔM) |
1.41 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2147-01302-1 |
|
Gaia DR2 |
2028170422940215680 |
|
HD |
338865 |
|