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Doubles in session


Current system
19312+3607
GIC 158


Nearby doubles
9' : 19308+3614
J 117AB

15' : 19306+3555
SEI 611

23' : 19295+3617
RUC 11

24' : 19325+3625
TDT1531

26' : 19291+3612
RAO 410

26' : 19332+3614
J 1207

28' : 19289+3609
SEI 605

29' : 19335+3610
HJ 1414

29' : 19334+3555
TDT1540

32' : 19334+3551
ALI 154AB

33' : 19324+3539
COU1940

36' : 19314+3643
BU 438AB

37' : 19291+3540
SEI 607

42' : 19299+3529
KPP4151

45' : 19326+3649
COU2204

46' : 19274+3603
BU 424

47' : 19277+3627
HU 1302

48' : 19311+3522
POP 79

48' : 19322+3522
SEI 620

50' : 19277+3632
STF2534

53' : 19297+3518
TDT1496

54' : 19316+3701
ALI 394

54' : 19350+3540
CRB 132

54' : 19320+3515
SEI 619

54' : 19315+3514
SEI 616

55' : 19356+3617
AG 234



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19312+3607 GIC 158

 
 
19h 31m 12.54s +36° 07' 30.0" P.A. 347.00 sep 45.8 mag 14.10,14.20 Sp M4.5V+M4.
 
 
Coord 2000 19312+3607 Discov num GIC 158 Comp Coord arcsec 2000 19 31 12.54 +36 07 30.0
Date first 1952 Date last 2016 Obs 24
Pa first 348 Pa last 347.3 P.A. Now (θ) 347.3°
Sep first 45.5 Sep last 45.787 Sep. Now (ρ) 45.787"
Mag pri 14.10 Mag sec 14.20 delta mag (ΔM) 0.1 Spectral class M4.5V+M4. (red/red)
Pri motion ra -130 Sec motion ra -130
Pri motion dec -106 Sec motion dec -105
Notes N T (See Notes, Parallax indicates physical)
rPM=0.006 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2051425982875376896
 
 
WDS 19312+3607 GIC 158 : NOTES
 
 
discov_num notes refcode
GIC 158 G125-015/G125-014.
NLTT 47904/47903 Chm2004
While no candidates are visible in the AstraLux images, it is actually
a triple system. G 125-15 itself is noted as a very close (<0.01 au)
double-lined spectroscopic binary in Shkolnik et al. (2010 ApJ 716,
1522). Additionally, there is a wide CPM companion at 46". Jnn2014
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
Jnn2014 A - Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., 2014ApJ...789..102J
Jnn2014 +Cl Hippler, S., & Henning, T.
Jnn2014 ApJ 789, 102, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 GIC Giclas, H., Burnham, R. & Thomas, N.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19312+3607 GIC 158 2000 3 347 45.7 13.57 14.37 N D 193112.54+360730.0
19312+3607 GIC 158 2008 13 347 45.9 13.57 14.37 M4.5Ve+M4 NVD 193112.54+360730.0
19312+3607 GIC 158 2010 15 348 45.8 13.57 14.37 M4.5Ve+M4 NV 193112.54+360730.0
19312+3607 GIC 158 2016 17 347 45.8 13.57 14.37 M4.5Ve+M4 NV 193112.54+360730.0

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

 
 
WDS 19312+3607 GIC 158 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19312+3607 GIC 158 : MEASURES
 
 
No records found.

 
 
WDS 19312+3607 : VIRTUAL EYEPIECE
 
 

19312+3607 GIC 158A mag 14.1 Sp M4.5V 19312+3607 GIC 158B sep 45.4 P.A. 349.70 mag 14.2 Sp M4. virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19312+3607 : ALADIN DSS IMAGE @ 19h 31m 12.54s +36° 07' 30.0"
 
 
 
 
WDS 19312+3607 GIC 158 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19312+3607 GIC 158 distance=0' 19308+3614 J 117AB distance=9' 19308+3614 J 117AC distance=9' 19306+3555 SEI 611 distance=15' 19295+3617 RUC 11 distance=23' 19325+3625 TDT1531 distance=24' 19291+3612 RAO 410 distance=26' 19332+3614 J 1207 distance=26' 19289+3609 SEI 605 distance=28' 19335+3610 HJ 1414 distance=29' 19334+3555 TDT1540 distance=29' 19334+3551 COU1941Aa,Ab distance=32' 19334+3551 ALI 154AB distance=32' 19324+3539 COU1940 distance=33' 19314+3643 STF2538CD distance=35' 19314+3643 STF2538CE distance=35' 19314+3643 BU 438AB distance=36' 19314+3643 STF2538AC distance=36' 19314+3643 STF2538AD distance=36' 19314+3643 BU 438AE distance=36' 19314+3643 STF2538BC distance=36' 19291+3540 SEI 607 distance=37' 19299+3529 KPP4151 distance=42' 19326+3649 COU2204 distance=45' 19274+3603 BU 424 distance=46' 19277+3627 HU 1302 distance=47' 19311+3522 POP 79 distance=48' 19322+3522 SEI 620 distance=48' 19277+3632 STF2534 distance=50' 19297+3518 TDT1496 distance=53' 19316+3701 ALI 394 distance=54' 19350+3540 CRB 132 distance=54' 19320+3515 SEI 619 distance=54' 19315+3514 SEI 616 distance=54' 19356+3617 AG 234 distance=55' 19336+3519 SEI 633 distance=58' 19310+3507 ES 2241BC distance=58' 19310+3507 ES 2241BD distance=58' 19291+3515 TDT1489 distance=58' 19310+3507 ES 2241AB distance=59' 19297+3510 POP 155 distance=60' 19266+3544 ALI 153 distance=60' 19289+3515 POP 34AB distance=60' 19289+3515 POP 34AC distance=60' 19281+3521 HU 1194AB distance=61' 19281+3521 HU 1194AC distance=61' 19349+3649 WTS 2AB distance=62' 19355+3641 COU2206 distance=62' 19307+3506 ARY 65 distance=62' 19262+3619 DSG 4 distance=63' 19304+3506 SEI 609 distance=63' 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 19312+3607 GIC 158 347 45.8
Show 19308+3614 J 117 AB 158 27.1 9
Show 19308+3614 J 117 AC 27 22.1 9
Show 19306+3555 SEI 611 125 19.5 15
Show 19295+3617 RUC 11 337 1.0 23
Show 19325+3625 TDT1531 216 0.9 24
Show 19291+3612 RAO 410 231 3.8 26
Show 19332+3614 J 1207 73 1.1 26
Show 19289+3609 SEI 605 285 26.3 28
Show 19335+3610 HJ 1414 33 14.3 29
Show 19334+3555 TDT1540 91 2.5 29
Show 19334+3551 COU1941 Aa,Ab 220 0.5 32
Show 19334+3551 ALI 154 AB 151 12.7 32
Show 19324+3539 COU1940 223 0.7 33
Show 19314+3643 STF2538 CD 50 6.0 35
Show 19314+3643 STF2538 CE 72 31.5 35
Show 19314+3643 BU 438 AB 25 5.1 36
Show 19314+3643 STF2538 AC 247 52.2 36
Show 19314+3643 STF2538 AD 250 46.7 36
Show 19314+3643 BU 438 AE 241 21.0 36
Show 19314+3643 STF2538 BC 244 56.2 36
Show 19291+3540 SEI 607 130 24.1 37
Show 19299+3529 KPP4151 34 2.4 42
Show 19326+3649 COU2204 235 0.3 45
Show 19274+3603 BU 424 38 2.8 46
Show 19277+3627 HU 1302 63 0.6 47
Show 19311+3522 POP 79 325 4.8 48
Show 19322+3522 SEI 620 26 22.6 48
Show 19277+3632 STF2534 63 7.0 50
Show 19297+3518 TDT1496 240 0.7 53
Show 19316+3701 ALI 394 322 15.8 54
Show 19350+3540 CRB 132 235 30.1 54
Show 19320+3515 SEI 619 17 23.2 54
Show 19315+3514 SEI 616 125 24.7 54
Show 19356+3617 AG 234 320 2.7 55
Show 19336+3519 SEI 633 88 12.2 58
Show 19310+3507 ES 2241 BC 22 2.8 58
Show 19310+3507 ES 2241 BD 344 8.8 58
Show 19291+3515 TDT1489 21 1.2 58
Show 19310+3507 ES 2241 AB 299 27.5 59
Show 19297+3510 POP 155 94 4.5 60
Show 19266+3544 ALI 153 349 11.6 60
Show 19289+3515 POP 34 AB 3 6.8 60
Show 19289+3515 POP 34 AC 359 38.4 60
Show 19281+3521 HU 1194 AB 36 1.0 61
Show 19281+3521 HU 1194 AC 207 29.6 61
Show 19349+3649 WTS 2 AB 190 0.6 62
Show 19355+3641 COU2206 317 0.6 62
Show 19307+3506 ARY 65 246 117.3 62
Show 19262+3619 DSG 4 271 0.0 63
Show 19304+3506 SEI 609 300 20.2 63

 
 
WDS 19312+3607 : COMPONENTS
 
 
  A
B pa=349.7°
sep=45.40"
 
 
19312+3607 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193112.54+360730.0 Mag 14.1 Spectral class M4.5V (red)
PmRA -130.00 PmDE -106.0
 
 
19312+3607 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193111.87+360814.7 Mag 14.2 Spectral class M4. (red)
PmRA -130.00 PmDE -105.0 Calc delta mag 0.1 Calc coord yes