15165-7540 UC 2976

 
 
15h 16m 31.95s -75 40' 12.5" P.A. 359.00 sep 55.2 mag 14.30,16.10
 
 
Coord 2000
15165-7540
Discov num
UC 2976
Comp
Coord arcsec 2000
15 16 31.95 -75 40 12.5
Date first
1998
Date last
2015
Obs
5
Pa first
359
Pa last
359
P.A. Now (θ)
359°
Sep first
55.1
Sep last
55.2
Sep. Now (ρ)
55.2"
Mag pri
14.30
Mag sec
16.10
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-027
Sec motion ra
-038
Pri motion dec
+049
Sec motion dec
+059
Notes
V (Proper motion indicates physical)
rPM=0.212 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.6
Precise sep
55.188
Constellation
Apus
Gaia DR2
89225476480
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15165-7540 UC 2976 2000 2 359 55.2 14.30 16.10 V 151631.95-754012.5
15165-7540 UC 2976 2010 4 358 56.2 14.30 16.10 V 151631.95-754012.5
15165-7540 UC 2976 2015 5 359 55.2 14.30 16.10 V 151631.95-754012.5

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