07181+0421 BKO 27 DE

07h 18m 11.68s +04° 19' 11.2" P.A. 201.00 sep 4.7 mag 11.80,11.80

Coord 2000 07181+0421 Discov num BKO  27 Comp DE Coord arcsec 2000 07 18 11.68 +04 19 11.2
Date first 1999 Date last 2016 Obs 5
Pa first 201 Pa last 200.5 P.A. Now (θ) 200.5°
Sep first 4.7 Sep last 4.712 Sep. Now (ρ) 4.712"
Mag pri 11.80 Mag sec 11.80 delta mag (ΔM) 0 Spectral class
Pri motion ra -002 Sec motion ra -014
Pri motion dec +011 Sec motion dec -017
Notes N (See Notes)




rPM=1.383

This double is not physical.



07181+0421 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 18 06 +04 20 46 STF 1063 A,BC 2017 15 287 52.0 9.16 10.42 1.26
Show 07 18 06 +04 20 46 BKO 27 AD 2015 4 139 125.4 9.16 12.29 3.13
Show 07 18 03 +04 21 04 STF 1063 BC 2017 16 207 7.1 10.42 10.95 0.53
Show 07 18 12 +04 19 11 BKO 27 DE 2016 5 201 4.7 11.80 11.80 0.00 <===


Quintuple system
6 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Canis Minor Gaia DR2 3139542310795065984