Disk Detective Talk

Subject: AWI0005ddd

Subject AWI0005ddd Full subject data (JSON)

Comments

  • Artman40 by Artman40

    Double star. Very high proper motion.

    Posted

  • Artman40 by Artman40

    163 -129 mas/yr.

    Posted

  • biggsjrex by biggsjrex moderator

    #SIMBAD - High proper-motion #Star; #M-dwarf (Lepine+2011 & Frith+2013 - refs. in SIMBAD and VizieR); extended in WISE 3/4; W1-W4 = 0.506

    Posted

  • biggsjrex by biggsjrex moderator

    According to SIMBAD, second star (LSPM J1437+7536N) at 20.63 arcsec off crosshairs is also a High proper-motion M-dwarf, same refs.

    Posted

  • mboschmd by mboschmd moderator

    The WISE contamination is a fatal flaw for this object, I think.

    Posted

  • mboschmd by mboschmd moderator

    #repeat; a whole 14 hours since object was last seen

    Posted

  • mboschmd by mboschmd moderator

    #contaminated and #extended

    Posted

  • onetimegolfer by onetimegolfer

    LSPM J1437+7536S -- High proper-motion Star #extended-1.2 #B-V=0.3 F0V by color table 5
    #V-J=4.522
    #V-K=5.327 #(SIMBAD)

    Posted

  • onetimegolfer by onetimegolfer

    #extended

    Posted

  • Lucasbnas by Lucasbnas

    Yes, #extended and #HPM star.

    Posted