19399+3958 TDT 1613 (HD 225317)
19h 39m 56.58s +39° 58' 12.9" P.A. 138.00 sep 0.9 mag 11.18,11.70 Sp G5
| Coord 2000 |
19399+3958 |
|
Discov num |
TDT1613 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 56.58 +39 58 12.9 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
136 |
|
Pa last |
138 |
|
P.A. Now (θ) |
138° |
|
| Sep first |
0.8 |
|
Sep last |
0.9 |
|
Sep. Now (ρ) |
0.9" |
|
| Mag pri |
11.18 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 225317 |
|
Constellation |
Cygnus |
|
Tycho2 |
3139-01685-1 |
|
Gaia DR2 |
2076477874273835776 |
|
| HD |
225317 |
|
