08122+1739 ENH 1 EF

 
 
08h 12m 29.82s +17° 47' 14.4" P.A. 106.00 sep 218.7 mag 10.08,10.26
 
 
Coord 2000 08122+1739 Discov num ENH   1 Comp EF Coord arcsec 2000 08 12 29.82 +17 47 14.4
Date first 1887 Date last 2015 Obs 12
Pa first 105 Pa last 106.1 P.A. Now (θ) 106.1°
Sep first 219.1 Sep last 218.746 Sep. Now (ρ) 218.746"
Mag pri 10.08 Mag sec 10.26 delta mag (ΔM) 0.18 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec +006 Sec motion dec +000
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=0.832
This double is not physical.
 
 
08122+1739 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Tegmine 97645 08 12 13 +17 38 51 STF 1196 AB 2022 1230 359 1.1 5.30 6.25 0.95 Y
Show Zet2 Cnc 97646 08 12 13 +17 38 51 STF 1196 AB,C 2020 575 64 6.0 4.92 5.85 0.93 Y
Show Tegmine 97646 08 12 13 +17 38 51 STF 1196 AC 2022 643 61 6.2 5.30 5.85 0.55
Show 97645 08 12 13 +17 38 51 STF 1196 AB,D 2017 21 107 275.9 4.92 8.89 3.97
Show 97645 08 12 13 +17 38 51 ENH 1 AB,E 2007 5 26 562.2 4.92 10.08 5.16
Show 97645 08 12 13 +17 38 51 ENH 1 AB,F 2007 5 46 638.1 4.92 10.26 5.34
Show 97645 08 12 13 +17 38 51 ENH 1 AB,G 2007 5 332 672.3 4.92 10.15 5.23
Show 97645 08 12 13 +17 38 52 STF 1196 BC 2020 187 70 5.5 6.25 5.85 0.40
Show 97646 08 12 13 +17 38 52 HUT 1 Ca,Cb 2021 21 344 0.3 6.20 7.10 0.90 Y
Show 97646 08 12 13 +17 38 52 OCC 9141 Ca,Cc 1998 0 -1 0.1 5.20 7.00 1.80
Show 97646 08 12 13 +17 38 52 STF 1196 CD 2000 7 107 277.5 5.85 8.89 3.04
Show 08 12 30 +17 47 14 ENH 1 EF 2015 12 106 218.7 10.08 10.26 0.18 <===
Ninefold system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 1381-01036-1 Gaia DR2 657248232445233664