19274+3750 ALI 625
19h 27m 24.61s +37° 49' 49.5" P.A. 23.00 sep 9.6 mag 11.30,11.80
Coord 2000 |
19274+3750 |
|
Discov num |
ALI 625 |
|
Comp |
|
|
Coord arcsec 2000 |
19 27 24.61 +37 49 49.5 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
23 |
|
Pa last |
23.2 |
|
P.A. Now (θ) |
23.2° |
|
Sep first |
9.7 |
|
Sep last |
9.583 |
|
Sep. Now (ρ) |
9.583" |
|
Mag pri |
11.30 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.664
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2051810403929659648 |
|