20226+5937 STI 972
20h 22m 38.06s +59° 36' 56.6" P.A. 337.00 sep 14.8 mag 11.86,12.70 dist. 139.47 pc (454.95 l.y.)
| Coord 2000 |
20226+5937 |
|
Discov num |
STI 972 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 38.06 +59 36 56.6 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
340 |
|
Pa last |
337.2 |
|
P.A. Now (θ) |
337.2° |
|
| Sep first |
14.4 |
|
Sep last |
14.777 |
|
Sep. Now (ρ) |
14.777" |
|
| Mag pri |
11.86 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=1.608
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
49549 |
|
HIP |
100505 |
|
Tycho2 |
3949-01415-1 |
|
| Gaia DR2 |
2188687575672797952 |
|
HD |
235207 |
|
DM |
BD+47 3090 |
|
BD |
BD+52 2693 |
|
| Distance |
139.47 |
|
Distance ly |
454.95 |
|
