00181+5800 STI1316

 
 
00h 18m 03.95s +58° 00' 22.3" P.A. 260.00 sep 17.9 mag 9.53,13.20
 
 
Coord 2000
00181+5800
 Discov num
STI1316
 Comp
Coord arcsec 2000
00 18 03.95 +58 00 22.3
Date first
1911
 Date last
2015
 Obs
12
Pa first
248
 Pa last
260
 P.A. Now (θ)
260°
Sep first
11.3
 Sep last
17.9
 Sep. Now (ρ)
17.9"
Mag pri
9.53
 Mag sec
13.20
 delta mag (ΔM)
3.67
 Spectral class
Pri motion ra
+071
 Sec motion ra
-004
Pri motion dec
-008
 Sec motion dec
-005
Notes
rPM=1.051
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260
 Precise sep
17.9
 Constellation
Cassiopeia
 Tycho2
3661-00791-1
Gaia DR2
422066887159413760
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00181+5800 STI1316 1998 5 258 16.9 9.53 13.20 D 001803.95+580022.3
00181+5800 STI1316 2003 6 259 17.1 9.53 13.20 D 001803.95+580022.3
00181+5800 STI1316 2011 7 260 17.8 9.53 13.20 001803.95+580022.3
00181+5800 STI1316 2015 9 260 17.9 9.53 13.20 001803.95+580022.3

If you need more information about this double, apply for a data request form to the WDS.