19346+1631 TDT 1550 (HD 231862)
19h 34m 36.37s +16° 30' 49.8" P.A. 315.00 sep 1.6 mag 10.94,12.32 Sp G
Coord 2000 |
19346+1631 |
|
Discov num |
TDT1550 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 36.37 +16 30 49.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
319 |
|
Pa last |
314.9 |
|
P.A. Now (θ) |
314.9° |
|
Sep first |
1.7 |
|
Sep last |
1.555 |
|
Sep. Now (ρ) |
1.555" |
|
Mag pri |
10.94 |
|
Mag sec |
12.32 |
|
delta mag (ΔM) |
1.38 |
|
Spectral class |
G (yellow) |
|
Pri motion ra |
-024 |
|
Sec motion ra |
-024 |
|
Pri motion dec |
+028 |
|
Sec motion dec |
+028 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 231862 |
|
Constellation |
Sagitta |
|
Tycho2 |
1601-01115-1 |
|
Gaia DR2 |
4321867436413170048 |
|
HD |
231862 |
|