15448+3534 PRT 5
15h 44m 47.00s +35° 33' 40.8" P.A. 44.00 sep 4.5 mag 10.67,10.68 Sp G0+G0
Coord 2000 |
15448+3534 |
|
Discov num |
PRT 5 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 47.00 +35 33 40.8 |
|
Date first |
1881 |
|
Date last |
2019 |
|
Obs |
47 |
|
Pa first |
45 |
|
Pa last |
44.2 |
|
P.A. Now (θ) |
44.2° |
|
Sep first |
3.9 |
|
Sep last |
4.453 |
|
Sep. Now (ρ) |
4.453" |
|
Mag pri |
10.67 |
|
Mag sec |
10.68 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
G0+G0 (yellow/yellow) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-045 |
|
Sec motion dec |
-045 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2577-00131-1 |
|
Gaia DR2 |
1371345060038702336 |
|