13538+2303 AZC  82

13h 53m 50.60s +23 03' 10.4" P.A. 206 sep 7.3 mag 17.00,19.00 Sp M2+M4

Coord 2000
13538+2303
Discov num
AZC  82
Comp
Coord arcsec 2000
13 53 50.60 +23 03 10.4
Date first
2000
Date last
2010
Obs
3
Pa first
207
Pa last
206
P.A. Now (θ)
206°
Sep first
7.4
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
17.00
Mag sec
19.00
delta mag (ΔM)
2
Spectral class
M2+M4 (red/red)
Pri motion ra
+022
Sec motion ra
+021
Pri motion dec
-045
Sec motion dec
-048
Notes
V (Proper motion indicates physical)


rPM=0.06 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
205.9
Precise sep
7.34
Cdsa2 id
AZC 82
Constellation
Bootes
Ra deg
13.897388888888889
De deg
23.05288888888889
last precise pa
205.9
last precise sep
7.34




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13538+2303 AZC 82 2000 1 207 7.4 17.00 19.00 V 135350.60+230310.4
13538+2303 AZC 82 2004 2 206 7.4 17.00 19.00 M2+M4 V 135350.60+230310.4
13538+2303 AZC 82 2010 3 206 7.3 17.00 19.00 M2+M4 V 135350.60+230310.4

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