19083-3121 PRO 221 (V526 Sgr)
19h 08m 15.02s -31° 20' 54.9" P.A. 8.00 sep 8.6 mag 9.86,11.30 Sp A0V
Coord 2000 |
19083-3121 |
|
Discov num |
PRO 221 |
|
Comp |
|
|
Coord arcsec 2000 |
19 08 15.02 -31 20 54.9 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
6 |
|
Pa last |
8.1 |
|
P.A. Now (θ) |
8.1° |
|
Sep first |
10.0 |
|
Sep last |
8.613 |
|
Sep. Now (ρ) |
8.613" |
|
Mag pri |
9.86 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
A0V (white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
+017 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+040 |
|
Notes |
N
(See Notes) |
|
rPM=1.043
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
V526 Sgr |
|
Constellation |
Sagittarius |
|
SAO |
210970 |
|
Tycho2 |
7410-00671-1 |
|
Gaia DR2 |
6757323796870823040 |
|
HD |
177994 |
|