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Doubles in session


Current system
19025-3658
KOH 115
HD 176982


Nearby doubles
3' : 19024-3656
REP 4

6' : 19020-3658
BYJ 1

7' : 19019-3657
VSP 1

11' : 19016-3653
B 957AB

16' : 19011-3657
JOY 7

17' : 19017-3645
KOH 114

17' : 19031-3713
REP 48

18' : 19011-3704
BSO 14AB

23' : 19043-3659
KOH 116

24' : 19005-3656
KOH 112

30' : 19013-3632
BRT1793

33' : 18598-3707
BOY 15

35' : 19046-3635
BRT1796

39' : 19019-3620
B 958

41' : 18592-3712
WLT 2

46' : 18588-3713
I 1114

48' : 19064-3704
HJ 5084

50' : 19003-3616
HJ 5077AB

53' : 19027-3606
HJ 5080

54' : 19039-3608
UC 3784AB

59' : 18584-3625
JSP 800

60' : 19054-3610
HJ 5083

62' : 19026-3800
RST2083

64' : 18573-3643
WLT 1AB

66' : 18571-3645
RSS 499AB

67' : 19013-3553
UC 3763



Selections
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19025-3658 KOH 115 (HD 176982)

 
 
19h 02m 27.09s -36° 58' 13.2" P.A. 339.00 sep 0.2 mag 10.00,10.20 Sp M dist. 111.73 pc (364.46 l.y.)
 
 
Coord 2000 19025-3658 Discov num KOH 115 Comp Coord arcsec 2000 19 02 27.09 -36 58 13.2
Date first 1995 Date last 2001 Obs 4
Pa first 341 Pa last 339.4 P.A. Now (θ) 339.4°
Sep first 0.2 Sep last 0.214 Sep. Now (ρ) 0.214"
Mag pri 10.00 Mag sec 10.20 delta mag (ΔM) 0.2 Spectral class M (red)
Pri motion ra +002 Sec motion ra
Pri motion dec -027 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 176982 Constellation Corona Austrina HIP 93518 Tycho2 5128-00405-1
Gaia DR2 6731195582357354752 HD 176982 BD BD-00 3631 Distance 111.73
Distance ly 364.46
 
 
WDS 19025-3658 KOH 115 (HD 176982) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KOH Koehler, R. & Leinert, Ch.
KOH Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G.,
KOH Quirrenbach, A., & Zinnecker, H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
19025-3658 KOH 115 2001 4 339 0.2 14.00 14.20 D 190227.09-365813.2

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

 
 
WDS 19025-3658 KOH 115 (HD 176982) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19025-3658 KOH 115 (HD 176982) : MEASURES
 
 
No records found.

 
 
WDS 19025-3658 (HD 176982) : VIRTUAL EYEPIECE
 
 

19025-3658 KOH 115A mag 10 Sp M 19025-3658 KOH 115B sep 0.2 P.A. 339.40 mag 10.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19025-3658 (HD 176982) : ALADIN DSS IMAGE @ 19h 02m 27.09s -36° 58' 13.2"
 
 
 
 
WDS 19025-3658 KOH 115 (HD 176982) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19025-3658 KOH 115 distance=0' 19024-3656 REP 4 distance=3' 19020-3658 BYJ 1 distance=6' 19019-3657 VSP 1 distance=7' 19016-3653 B 957AB distance=11' 19016-3653 B 957AC distance=11' 19016-3653 CVN 13Ca,Cb distance=11' 19011-3657 JOY 7 distance=16' 19017-3645 KOH 114 distance=17' 19031-3713 REP 48 distance=17' 19011-3704 KOH 113Aa,Ab distance=18' 19011-3704 BSO 14AB distance=18' 19043-3659 KOH 116 distance=23' 19005-3656 KOH 112 distance=24' 19013-3632 BRT1793 distance=30' 18598-3707 BOY 15 distance=33' 19046-3635 BRT1796 distance=35' 19019-3620 B 958 distance=39' 18592-3712 WLT 2 distance=41' 18588-3713 I 1114 distance=46' 19064-3704 HJ 5084 distance=48' 19003-3616 HJ 5077AB distance=50' 19003-3616 HJ 5077AC distance=50' 19027-3606 HJ 5080 distance=53' 19039-3608 GKM9409Ba,Bb distance=54' 19039-3608 UC 3784AB distance=54' 18584-3625 JSP 800 distance=59' 19054-3610 HJ 5083 distance=60' 19026-3800 RST2083 distance=62' 18573-3643 WLT 1AB distance=64' 18573-3643 KOH 110Ba,Bb distance=64' 18571-3645 RSS 499AB distance=66' 18571-3645 UC 3735AC distance=66' 19013-3553 UC 3763 distance=67' 19056-3754 RST2086 distance=68' 18576-3733 KOH 111 distance=68' 18579-3618 JSP 798 distance=69' 19040-3804 I 1391 distance=69' 19075-3622 B 963AB distance=71' 19075-3622 B 963AC distance=71' 19049-3555 UC 3788 distance=71' 19081-3720 UC 3812 distance=71' 19074-3620 UC 3807 distance=71' 19014-3548 BRT1794 distance=72' 18561-3653 UC 3730 distance=77' 18568-3734 UC 3734 distance=77' 19073-3607 UC 3805 distance=78' 19026-3539 UC 3771 distance=80' 18559-3712 UC 3728 distance=81' 18563-3623 B 2464 distance=83' 19065-3808 COO 231 distance=85' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 19025-3658 KOH 115 339 0.2 0
Show 19024-3656 REP 4 58 4.5 3
Show 19020-3658 BYJ 1 -1 -1.0 6
Show 19019-3657 VSP 1 134 0.2 7
Show 19016-3653 B 957 AB 137 4.1 11
Show 19016-3653 B 957 AC 23 57.6 11
Show 19016-3653 CVN 13 Ca,Cb 189 0.3 11
Show 19011-3657 JOY 7 154 1.3 16
Show 19017-3645 KOH 114 46 0.9 17
Show 19031-3713 REP 48 44 2.1 17
Show 19011-3704 KOH 113 Aa,Ab 99 0.1 18
Show 19011-3704 BSO 14 AB 280 12.8 18
Show 19043-3659 KOH 116 278 0.2 23
Show 19005-3656 KOH 112 110 0.1 24
Show 19013-3632 BRT1793 146 3.0 30
Show 18598-3707 BOY 15 279 0.1 33
Show 19046-3635 BRT1796 257 5.4 35
Show 19019-3620 B 958 149 3.9 39
Show 18592-3712 WLT 2 46 2.4 41
Show 18588-3713 I 1114 279 1.3 46
Show 19064-3704 HJ 5084 316 1.6 48
Show 19003-3616 HJ 5077 AB 95 7.9 50
Show 19003-3616 HJ 5077 AC 314 14.2 50
Show 19027-3606 HJ 5080 246 5.5 53
Show 19039-3608 GKM9409 Ba,Bb 155 0.1 54
Show 19039-3608 UC 3784 AB 286 29.5 54
Show 18584-3625 JSP 800 22 1.3 59
Show 19054-3610 HJ 5083 3 22.0 60
Show 19026-3800 RST2083 21 4.2 62
Show 18573-3643 WLT 1 AB 306 42.2 64
Show 18573-3643 KOH 110 Ba,Bb 262 0.4 64
Show 18571-3645 RSS 499 AB 331 9.6 66
Show 18571-3645 UC 3735 AC 109 78.8 66
Show 19013-3553 UC 3763 157 68.4 67
Show 19056-3754 RST2086 20 4.8 68
Show 18576-3733 KOH 111 282 2.9 68
Show 18579-3618 JSP 798 73 4.2 69
Show 19040-3804 I 1391 124 0.3 69
Show 19075-3622 B 963 AB 62 3.1 71
Show 19075-3622 B 963 AC 93 20.9 71
Show 19049-3555 UC 3788 154 64.4 71
Show 19081-3720 UC 3812 271 28.3 71
Show 19074-3620 UC 3807 168 18.8 71
Show 19014-3548 BRT1794 176 4.2 72
Show 18561-3653 UC 3730 180 43.1 77
Show 18568-3734 UC 3734 32 49.8 77
Show 19073-3607 UC 3805 311 64.4 78
Show 19026-3539 UC 3771 195 36.5 80
Show 18559-3712 UC 3728 335 61.4 81
Show 18563-3623 B 2464 326 5.8 83
Show 19065-3808 COO 231 198 6.2 85

 
 
WDS 19025-3658 : COMPONENTS
 
 
  A
B pa=339.4°
sep=0.21"
 
 
19025-3658 A
 
 
Name HD 176982 Coord arcsec 2000 190227.09-365813.2 Mag 10 Spectral class M (red)
PmRA 2.00 PmDE -27.0 Tycho2 5128-00405-1 HD 176982
Tycho2
Tycho2 5128-00405-1 Pflag RAmdeg 285.68497715 DEmdeg -0.71122265
PmRA -32.2 PmDE -126.1 E RAmdeg 8 E DEmdeg 9
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.91 EpDEm 1989.85
Num 15 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.275 E BTmag 0.020 VTmag 8.437
E VTmag 0.015 Prox 260 TYC T HIP 93518
CCDM RAdeg 285.68505028 DEdeg -0.71093361 EpRA 1990 1.83
EpDE 1990 1.75 E RAdeg 7.9 E DEdeg 9.1 Posflg
Corr -0.2
 
 
19025-3658 B
 
 
Coord arcsec 2000 190227.08-365813.0 Mag 10.2 Delta magnitude 0.2 Coordinate calculated yes