19567+4521 BRT 2247
19h 56m 38.68s +45° 21' 10.3" P.A. 268.00 sep 3.9 mag 12.03,12.00
| Coord 2000 |
19567+4521 |
|
Discov num |
BRT2247 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 38.68 +45 21 10.3 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
266 |
|
Pa last |
268 |
|
P.A. Now (θ) |
268° |
|
| Sep first |
3.7 |
|
Sep last |
3.946 |
|
Sep. Now (ρ) |
3.946" |
|
| Mag pri |
12.03 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
rPM=0.885
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2079228955444920064 |
|
