19410+2329 ARN 48 (HD 185984)
19h 40m 57.69s +23° 29' 18.7" P.A. 5.00 sep 25.8 mag 8.20,9.69 Sp F2
Coord 2000 |
19410+2329 |
|
Discov num |
ARN 48 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 57.69 +23 29 18.7 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
23 |
|
Pa first |
7 |
|
Pa last |
5.2 |
|
P.A. Now (θ) |
5.2° |
|
Sep first |
25.9 |
|
Sep last |
25.751 |
|
Sep. Now (ρ) |
25.751" |
|
Mag pri |
8.20 |
|
Mag sec |
9.69 |
|
delta mag (ΔM) |
1.49 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
+025 |
|
Sec motion ra |
+028 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+003 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.112 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 185984 |
|
Constellation |
Vulpecula |
|
SAO |
87562 |
|
Tycho2 |
2139-01526-1 |
|
Gaia DR2 |
2020291971104978432 |
|
HD |
185984 |
|
DM |
BD+23 3736 |
|