19591+3128 SEI 758 (HD 331627)
19h 59m 04.70s +31° 27' 59.7" P.A. 159.00 sep 23.1 mag 10.65,10.88 Sp G5
| Coord 2000 |
19591+3128 |
|
Discov num |
SEI 758 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 04.70 +31 27 59.7 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
160 |
|
Pa last |
158.8 |
|
P.A. Now (θ) |
158.8° |
|
| Sep first |
22.9 |
|
Sep last |
23.112 |
|
Sep. Now (ρ) |
23.112" |
|
| Mag pri |
10.65 |
|
Mag sec |
10.88 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.144
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 331627 |
|
Constellation |
Cygnus |
|
Tycho2 |
2670-00647-1 |
|
Gaia DR2 |
2030937202162160640 |
|
| HD |
331627 |
|
