19276+1806 TDT 1471 (HD 231479)
19h 27m 37.50s +18° 06' 20.8" P.A. 105.00 sep 0.6 mag 10.75,10.85 Sp G0
Coord 2000 |
19276+1806 |
|
Discov num |
TDT1471 |
|
Comp |
|
|
Coord arcsec 2000 |
19 27 37.50 +18 06 20.8 |
|
Date first |
1991 |
|
Date last |
2010 |
|
Obs |
2 |
|
Pa first |
130 |
|
Pa last |
105.2 |
|
P.A. Now (θ) |
105.2° |
|
Sep first |
0.4 |
|
Sep last |
0.59 |
|
Sep. Now (ρ) |
0.59" |
|
Mag pri |
10.75 |
|
Mag sec |
10.85 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 231479 |
|
Constellation |
Sagitta |
|
Tycho2 |
1604-01203-1 |
|
Gaia DR2 |
4323204644387953280 |
|
HD |
231479 |
|