19493+2726 MLB 603 AB (HD 338964)
19h 49m 17.22s +27° 25' 37.7" P.A. 29.00 sep 8.2 mag 9.60,10.90 Sp G0
| Coord 2000 |
19493+2726 |
|
Discov num |
MLB 603 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 49 17.22 +27 25 37.7 |
|
| Date first |
1929 |
|
Date last |
2020 |
|
Obs |
12 |
|
| Pa first |
30 |
|
Pa last |
28.6 |
|
P.A. Now (θ) |
28.6° |
|
| Sep first |
4.9 |
|
Sep last |
8.15 |
|
Sep. Now (ρ) |
8.15" |
|
| Mag pri |
9.60 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+042 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
+090 |
|
| Notes |
W
|
|
rPM=1.347
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 338964 |
|
Constellation |
Vulpecula |
|
SAO |
87768 |
|
Tycho2 |
2148-00654-1 |
|
| HD |
338964 |
|
