01270+1239 GRV  87

 
 
01h 27m 00.94s +12 39' 57.8" P.A. 266 sep 20.2 mag 10.45,13.21
 
 
Coord 2000
01270+1239
Discov num
GRV  87
Comp
Coord arcsec 2000
01 27 00.94 +12 39 57.8
Date first
1907
Date last
2010
Obs
5
Pa first
264
Pa last
266
P.A. Now (θ)
266°
Sep first
20.5
Sep last
20.2
Sep. Now (ρ)
20.2"
Mag pri
10.45
Mag sec
13.21
delta mag (ΔM)
2.76
Spectral class
Pri motion ra
-033
Sec motion ra
-037
Pri motion dec
-027
Sec motion dec
-024
Notes
rPM=0.113 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.1
Precise sep
20.23
Cdsa2 id
GRV 87
Constellation
Pisces
Tycho2
0620-00449-1
Ra deg
1.450261111111111
De deg
12.666055555555555
last precise pa
266.1
last precise sep
20.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01270+1239 GRV 87 2000 4 266 20.3 10.20 12.60 D 012700.94+123957.8
01270+1239 GRV 87 2010 5 266 20.1 10.45 13.21 012700.94+123957.8

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 01270+1239 GRV 87 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
GRV Greaves, J.

 
 
WDS 01270+1239 GRV 87 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01270+1239 GRV 87 : MEASURES
 
 
No records found.

 
 
WDS 01270+1239 GRV 87 : Virtual Eyepiece
 
 

01270+1239  GRV  87 A 01270+1239  GRV  87 sep 20.2 P.A. 266 mag 10.45,13.21 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 01270+1239 GRV 87 : Aladin DSS image @ 01h 27m 00.94s +12 39' 57.8"