19542+2152 DAM 1254 (HD 345231)
19h 54m 11.06s +21° 52' 24.8" P.A. 45.00 sep 8.4 mag 9.80,12.00 Sp F0
Coord 2000 |
19542+2152 |
|
Discov num |
DAM1254 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 11.06 +21 52 24.8 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
46 |
|
Pa last |
44.7 |
|
P.A. Now (θ) |
44.7° |
|
Sep first |
8.6 |
|
Sep last |
8.402 |
|
Sep. Now (ρ) |
8.402" |
|
Mag pri |
9.80 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
Notes |
|
|
rPM=0.108 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 345231 |
|
Constellation |
Vulpecula |
|
Tycho2 |
1628-02392-1 |
|
Gaia DR2 |
1827127985959169664 |
|
HD |
345231 |
|