19015+2724 AG 370 (HD 337409)
19h 01m 31.57s +27° 23' 27.4" P.A. 340.00 sep 4.0 mag 9.71,10.49 Sp G0
Coord 2000 |
19015+2724 |
|
Discov num |
AG 370 |
|
Comp |
|
|
Coord arcsec 2000 |
19 01 31.57 +27 23 27.4 |
|
Date first |
1901 |
|
Date last |
2020 |
|
Obs |
17 |
|
Pa first |
339 |
|
Pa last |
340.3 |
|
P.A. Now (θ) |
340.3° |
|
Sep first |
3.8 |
|
Sep last |
4.008 |
|
Sep. Now (ρ) |
4.008" |
|
Mag pri |
9.71 |
|
Mag sec |
10.49 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-069 |
|
Sec motion dec |
-032 |
|
Notes |
|
|
rPM=0.575
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 337409 |
|
Constellation |
Lyra |
|
Tycho2 |
2130-02634-1 |
|
Gaia DR2 |
2037179649373531520 |
|
HD |
337409 |
|