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Doubles in session


Current system
19429+5501
MLR 579
HD 186635


Nearby doubles
22' : 19410+5447
STI2448

27' : 19408+5442
UC 4004

29' : 19433+5434
FMR 153

29' : 19455+5446
STI2454

30' : 19398+5517
STI2446

36' : 19387+5458
CIA 13

39' : 19463+5438
YSC 69

40' : 19417+5424
TDT1639

42' : 19449+5424
KPP 581

43' : 19429+5419
STI2450

44' : 19471+5438
TDT1743

47' : 19443+5547
HJ 1438

50' : 19400+5545
A 1403

51' : 19383+5535
TDT1597

53' : 19450+5551
HJ 1439

54' : 19455+5550
UC 4019

60' : 19496+5454
ES 659

64' : 19362+5434
STI2442

67' : 19501+5439
STF2598

68' : 19392+5602
UC 3996

69' : 19436+5610
STI2452

70' : 19348+5510
ES 655AB

73' : 19415+5613
STI2449

74' : 19342+5503
HJ 1422

75' : 19471+5357
TDT1744AB

76' : 19484+5600
ES 2682



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.

19429+5501 MLR 579 (HD 186635)

 
 
19h 42m 49.34s +55° 01' 36.7" P.A. 34.00 sep 0.4 mag 9.80,9.80 Sp M2 dist. 1282.05 pc (4182.05 l.y.)
 
 
Coord 2000 19429+5501 Discov num MLR 579 Comp Coord arcsec 2000 19 42 49.34 +55 01 36.7
Date first 1982 Date last 2009 Obs 2
Pa first 25 Pa last 34.3 P.A. Now (θ) 34.3°
Sep first 0.2 Sep last 0.365 Sep. Now (ρ) 0.365"
Mag pri 9.80 Mag sec 9.80 delta mag (ΔM) 0 Spectral class M2 (red)
Pri motion ra -003 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 186635 Constellation Cygnus SAO 31917 HIP 96989
Tycho2 3938-01755-1 Gaia DR2 2138727004256777088 HD 186635 BD BD+54 2212
Distance 1282.05 Distance ly 4182.05
 
 
WDS 19429+5501 MLR 579 (HD 186635) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 MLR Muller, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19429+5501 MLR 579 1982 1 25 0.2 9.80 9.80 194249.34+550136.7
19429+5501 MLR 579 2009 2 34 0.4 9.80 9.80 M2 194249.34+550136.7

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

 
 
WDS 19429+5501 MLR 579 (HD 186635) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19429+5501 MLR 579 (HD 186635) : MEASURES
 
 
No records found.

 
 
WDS 19429+5501 (HD 186635) : VIRTUAL EYEPIECE
 
 

19429+5501 MLR 579A mag 9.8 Sp M2 19429+5501 MLR 579B sep 0.3 P.A. 21.40 mag 9.8 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 19429+5501 (HD 186635) : ALADIN DSS IMAGE @ 19h 42m 49.34s +55° 01' 36.7"
 
 
 
 
WDS 19429+5501 MLR 579 (HD 186635) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19429+5501 MLR 579 distance=0' 19410+5447 STI2448 distance=22' 19408+5442 UC 4004 distance=27' 19433+5434 FMR 153 distance=29' 19455+5446 STI2454 distance=29' 19398+5517 STI2446 distance=30' 19387+5458 CIA 13 distance=36' 19463+5438 YSC 69 distance=39' 19417+5424 TDT1639 distance=40' 19449+5424 KPP 581 distance=42' 19429+5419 STI2450 distance=43' 19471+5438 TDT1743 distance=44' 19443+5547 HJ 1438 distance=47' 19400+5545 A 1403 distance=50' 19383+5535 TDT1597 distance=51' 19450+5551 HJ 1439 distance=53' 19455+5550 UC 4019 distance=54' 19496+5454 ES 659 distance=60' 19362+5434 STI2442 distance=64' 19501+5439 STF2598 distance=67' 19392+5602 UC 3996 distance=68' 19348+5510 ES 655BC distance=69' 19436+5610 STI2452 distance=69' 19348+5510 ES 655AB distance=70' 19415+5613 STI2449 distance=73' 19342+5503 HJ 1422 distance=74' 19471+5357 TDT1744AB distance=75' 19471+5357 SMA 96AC distance=75' 19484+5600 ES 2682 distance=76' 19504+5425 TDT1792 distance=76' 19340+5514 STI2441 distance=77' 19416+5618 KPP2062 distance=78' 19338+5454 TDT1541 distance=79' 19520+5448 TDT1809 distance=81' 19501+5554 STI2463 distance=82' 19379+5614 HJ 1429 distance=84' 19337+5432 STI2439 distance=85' 19520+5536 STI2467 distance=86' 19449+5625 TDT1703 distance=86' 19392+5337 A 1401 distance=91' 19393+5628 STI2445 distance=92' 19510+5603 TDS1020 distance=93' 19326+5433 A 1399AB distance=94' 19413+5634 UC 4008 distance=94' 19531+5430 STI2471CD distance=94' 19531+5430 STI2471AB distance=95' 19531+5430 STI2471AB,CD distance=95' 19465+5634 STI2455 distance=98' 19421+5319 ES 657AB distance=103' 19421+5319 GUI 27AC distance=103' 19530+5606 ARG 105 distance=108' 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 19429+5501 MLR 579 34 0.4 0
Show 19410+5447 STI2448 196 7.4 22
Show 19408+5442 UC 4004 346 36.3 27
Show 19433+5434 FMR 153 103 36.8 29
Show 19455+5446 STI2454 30 9.1 29
Show 19398+5517 STI2446 279 10.9 30
Show 19387+5458 CIA 13 226 0.0 36
Show 19463+5438 YSC 69 13 0.1 39
Show 19417+5424 TDT1639 257 2.2 40
Show 19449+5424 KPP 581 320 5.4 42
Show 19429+5419 STI2450 131 13.3 43
Show 19471+5438 TDT1743 110 2.6 44
Show 19443+5547 HJ 1438 65 14.5 47
Show 19400+5545 A 1403 166 0.2 50
Show 19383+5535 TDT1597 125 0.7 51
Show 19450+5551 HJ 1439 205 33.2 53
Show 19455+5550 UC 4019 137 65.9 54
Show 19496+5454 ES 659 171 14.9 60
Show 19362+5434 STI2442 60 3.0 64
Show 19501+5439 STF2598 150 11.9 67
Show 19392+5602 UC 3996 193 24.2 68
Show 19348+5510 ES 655 BC 58 3.0 69
Show 19436+5610 STI2452 342 12.1 69
Show 19348+5510 ES 655 AB 126 65.8 70
Show 19415+5613 STI2449 187 9.7 73
Show 19342+5503 HJ 1422 297 19.4 74
Show 19471+5357 TDT1744 AB 184 0.8 75
Show 19471+5357 SMA 96 AC 191 9.8 75
Show 19484+5600 ES 2682 255 9.0 76
Show 19504+5425 TDT1792 146 0.6 76
Show 19340+5514 STI2441 32 13.2 77
Show 19416+5618 KPP2062 337 16.5 78
Show 19338+5454 TDT1541 42 1.2 79
Show 19520+5448 TDT1809 296 1.0 81
Show 19501+5554 STI2463 285 12.1 82
Show 19379+5614 HJ 1429 239 7.8 84
Show 19337+5432 STI2439 11 2.7 85
Show 19520+5536 STI2467 138 3.0 86
Show 19449+5625 TDT1703 259 2.3 86
Show 19392+5337 A 1401 177 3.6 91
Show 19393+5628 STI2445 82 11.6 92
Show 19510+5603 TDS1020 262 1.1 93
Show 19326+5433 A 1399 AB 78 1.6 94
Show 19413+5634 UC 4008 156 21.6 94
Show 19531+5430 STI2471 CD 299 10.5 94
Show 19531+5430 STI2471 AB 113 11.7 95
Show 19531+5430 STI2471 AB,CD 358 141.8 95
Show 19465+5634 STI2455 169 8.8 98
Show 19421+5319 ES 657 AB 119 3.0 103
Show 19421+5319 GUI 27 AC 112 82.9 103
Show 19530+5606 ARG 105 305 55.8 108

 
 
WDS 19429+5501 : COMPONENTS
 
 
  A
B pa=21.4°
sep=0.32"
 
 
19429+5501 A
 
 
Name HD 186635 Coord arcsec 2000 194249.34+550136.7 Mag 9.8 Spectral class M2 (red)
PmRA -3.00 PmDE -9.0 SAO 31917 HIP 96989
Tycho2 3938-01755-1 HD 186635 BD BD+54 2212
Tycho2
Tycho2 3938-01755-1 Pflag RAmdeg 295.70555691 DEmdeg 55.02684353
PmRA -2.6 PmDE -9.3 E RAmdeg 8 E DEmdeg 9
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.19 EpDEm 1990.19
Num 13 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.428 E BTmag 0.032 VTmag 8.447
E VTmag 0.013 Prox 999 TYC T HIP 96989
CCDM RAdeg 295.70556667 DEdeg 55.02686500 EpRA 1990 1.68
EpDE 1990 1.70 E RAdeg 7.6 E DEdeg 8.6 Posflg
Corr 0.0
SAO
SAO 31917 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.016 Vmag 8.1 SpType M2
Double code Source 37 CatNum 6163 DM BD+54 2212
DMcomp BDsup HD 186635 M HD 0
GC RA1950rad 5.15610213 DE1950rad 0.95830473 PmRA2000 0.0005
PmDE2000 -0.017
Hipparcos
Catalog H HIP 96989 Proxy RAhms 19 42 49.34
DEdms +55 01 36.7 Vmag 8.23 VarFlag 2 R Vmag H
RAdeg 295.706 DEdeg 55.0269 AstroRef Plx 1.88
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 186635 BD BD+54 2212
CD CP Dm number +54 2212 VIred 2.35
SpType M... R SpType Coord arcsec 2000 194249.34+550136.7
Hipparcos 2
HIP 96989 Sn 5 So 0 Nc 1
RArad 5.1610358742 DErad 0.9604000538 Plx 0.78 PmRA -2.47
PmDE -10.47 E RArad 0.52 E DErad 0.45 E Plx 0.51
E pmRA 0.7 E pmDE 0.56 Hpmag 8.265 E Hpmag 0.0044
SHp 0.049 VA 2 BV 1.622 E BV 0.028
VI 2.37
 
 
19429+5501 B
 
 
Coord arcsec 2000 194249.35+550137.0 Mag 9.8 Calc coord yes