15304+1445 UC 3017
15h 30m 21.07s +14° 45' 17.5" P.A. 213.00 sep 28.4 mag 11.50,16.20
Coord 2000 |
15304+1445 |
|
Discov num |
UC 3017 |
|
Comp |
|
|
Coord arcsec 2000 |
15 30 21.07 +14 45 17.5 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
213 |
|
Pa last |
212.8 |
|
P.A. Now (θ) |
212.8° |
|
Sep first |
28.4 |
|
Sep last |
28.367 |
|
Sep. Now (ρ) |
28.367" |
|
Mag pri |
11.50 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
Pri motion ra |
+036 |
|
Sec motion ra |
+037 |
|
Pri motion dec |
-045 |
|
Sec motion dec |
-040 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Tycho2 |
0940-00051-1 |
|
Gaia DR2 |
1194845578032562304 |
|