15294+1734 CBL 490
15h 29m 24.12s +17° 34' 27.8" P.A. 72.00 sep 48.8 mag 15.10,19.00
Coord 2000 |
15294+1734 |
|
Discov num |
CBL 490 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 24.12 +17 34 27.8 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
73 |
|
Pa last |
72.4 |
|
P.A. Now (θ) |
72.4° |
|
Sep first |
48.8 |
|
Sep last |
48.759 |
|
Sep. Now (ρ) |
48.759" |
|
Mag pri |
15.10 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
|
|
Pri motion ra |
-095 |
|
Sec motion ra |
-100 |
|
Pri motion dec |
-061 |
|
Sec motion dec |
-055 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.068 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
1208005598345533440 |
|