19536+1745 TDT 1830
19h 53m 38.11s +17° 44' 37.6" P.A. 155.00 sep 1.3 mag 12.20,12.26
Coord 2000 |
19536+1745 |
|
Discov num |
TDT1830 |
|
Comp |
|
|
Coord arcsec 2000 |
19 53 38.11 +17 44 37.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
155 |
|
Pa last |
155.4 |
|
P.A. Now (θ) |
155.4° |
|
Sep first |
1.3 |
|
Sep last |
1.33 |
|
Sep. Now (ρ) |
1.33" |
|
Mag pri |
12.20 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Tycho2 |
1620-00105-1 |
|
Gaia DR2 |
1821210002065061888 |
|