19580-4031 SKF 1095 (HD 188678)
19h 58m 00.36s -40° 31' 06.4" P.A. 104.00 sep 48.9 mag 9.66,11.41 Sp F3V
| Coord 2000 |
19580-4031 |
|
Discov num |
SKF1095 |
|
Comp |
|
|
Coord arcsec 2000 |
19 58 00.36 -40 31 06.4 |
|
| Date first |
1900 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
105 |
|
Pa last |
104 |
|
P.A. Now (θ) |
104° |
|
| Sep first |
48.9 |
|
Sep last |
48.905 |
|
Sep. Now (ρ) |
48.905" |
|
| Mag pri |
9.66 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-016 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.066 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 188678 |
|
Constellation |
Sagittarius |
|
Tycho2 |
7938-01720-1 |
|
Gaia DR2 |
6687275010567081984 |
|
| HD |
188678 |
|
