19537+2712 TDT 1831 (HD 339055)
19h 53m 40.41s +27° 11' 59.0" P.A. 251.00 sep 1.7 mag 11.30,11.45
Coord 2000 |
19537+2712 |
|
Discov num |
TDT1831 |
|
Comp |
|
|
Coord arcsec 2000 |
19 53 40.41 +27 11 59.0 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
249 |
|
Pa last |
251 |
|
P.A. Now (θ) |
251° |
|
Sep first |
1.6 |
|
Sep last |
1.743 |
|
Sep. Now (ρ) |
1.743" |
|
Mag pri |
11.30 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 339055 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2148-01026-1 |
|
Gaia DR2 |
2027542636113597184 |
|
HD |
339055 |
|