19268+2752 HO 451
19h 26m 52.13s +27° 52' 41.1" P.A. 282.00 sep 3.9 mag 10.90,12.60
Coord 2000 |
19268+2752 |
|
Discov num |
HO 451 |
|
Comp |
|
|
Coord arcsec 2000 |
19 26 52.13 +27 52 41.1 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
301 |
|
Pa last |
282.2 |
|
P.A. Now (θ) |
282.2° |
|
Sep first |
3.7 |
|
Sep last |
3.876 |
|
Sep. Now (ρ) |
3.876" |
|
Mag pri |
10.90 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2133-00584-1 |
|
Gaia DR2 |
2025962328689894528 |
|
ADS |
12457 |
|