stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02173+3351
VIG 1 AB
Gam Tri


Nearby doubles
23' : 02171+3413
DOR 66AB

34' : 02150+3407
KPP1839

37' : 02152+3326
ES 2330

42' : 02202+3406
MLB 453

42' : 02187+3429
STF 246

46' : 02137+3400
GRV 117

47' : 02205+3415
UC 720

47' : 02196+3315
HU 808

49' : 02156+3308
LDS3361

54' : 02208+3321
LDS3372AB

58' : 02140+3431
STF 229

61' : 02218+3414
AG 37

61' : 02170+3451
NSN 525AB

63' : 02222+3340
COU 754

67' : 02120+3349
COU 862

73' : 02161+3501
HU 1036

74' : 02144+3454
HU 807

85' : 02239+3330
BU 876AB

87' : 02197+3232
HJ 648

89' : 02229+3445
COU1069

93' : 02247+3345
CRB 47

93' : 02103+3322
STF 219

104' : 02194+3208
ES 2406

109' : 02099+3449
HU 1034AB

110' : 02178+3202
UC 712

116' : 02262+3428
HDS 318



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.

02173+3351 VIG 1 AB (Gam Tri)

 
 
02h 17m 18.84s +33° 50' 50.4" P.A. 254.00 sep 4.7 mag 4.03,19.00 Sp A1V dist. 34.44 pc (112.34 l.y.)
 
 
Coord 2000 02173+3351 Discov num VIG   1 Comp AB Coord arcsec 2000 02 17 18.84 +33 50 50.4
Date first 2007 Date last 2008 Obs 2
Pa first 253 Pa last 253.9 P.A. Now (θ) 253.9°
Sep first 4.7 Sep last 4.665 Sep. Now (ρ) 4.665"
Mag pri 4.03 Mag sec 19.00 delta mag (ΔM) 14.97 Spectral class A1V (white)
Pri motion ra +045 Sec motion ra
Pri motion dec -053 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
02173+3351 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Gam Tri 55427 02 17 19 +33 50 50 VIG 1 AB 2008 2 254 4.7 4.03 19.00 14.97 <===
Show 55427 02 17 19 +33 50 50 VIG 1 AC 2008 2 162 10.6 4.03 17.00 12.97
Show 55427 02 17 19 +33 50 50 VIG 1 AD 2008 2 344 14.0 4.03 17.00 12.97
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Gam Tri Constellation Triangulum SAO 55427 HIP 10670
Tycho2 2318-01875-1 Gaia DR2 326109689896474752 HD 14055 HR 664
GC 2742 BD BD+33 397 Bayer Gamma Trianguli Bayer name Gam Tri
Flamsteed 9 Trianguli Flamsteed name 9 Tri FK5 79 Distance 34.44
Distance ly 112.34 Bayer greek γ Tri
 
 
WDS 02173+3351 VIG 1 AB (Gam Tri) : NOTES
 
 
discov_num notes refcode
VIG 1 Primary is gam Tri. The B and C components are background stars, the D
component ambiguous. Vig2012
 
 
REFERENCES
 
 
refcode metd author reference
Vig2012 A - Vigan, A., Patience, J., Marois, C., Bonavita, M., DeRosa, R.J., Macintosh, B., 2012A&A...544A...9V
Vig2012 Song, I., Royon, R., Zuckerman, B., Lafreniere, D., & Barman, T.
Vig2012 A&A 544, A9, 2012
Vig2012 (measures include 5-sigma detection limits for separations 0.5" - 10")
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02173+3351 VIG 1 AB 2008 2 254 4.7 4.03 19.00 A1V N 021718.84+335050.4

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

 
 
WDS 02173+3351 VIG 1 AB (Gam Tri) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02173+3351 VIG 1 AB (Gam Tri) : MEASURES
 
 
No records found.

 
 
WDS 02173+3351 (Gam Tri) : VIRTUAL EYEPIECE
 
 

02173+3351 VIG 1A mag 4.03 Sp A1V 02173+3351 VIG 1B sep 3.9 P.A. 250.80 mag 19 02173+3351 VIG 1C sep 10.4 P.A. 164.70 mag 17 02173+3351 VIG 1D sep 13.8 P.A. 346.90 mag 17 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 02173+3351 (Gam Tri) : ALADIN DSS IMAGE @ 02h 17m 18.84s +33° 50' 50.4"
 
 
 
 
WDS 02173+3351 VIG 1 AB (Gam Tri) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02173+3351 VIG 1AB distance=1' 02173+3351 VIG 1AC distance=1' 02173+3351 VIG 1AD distance=1' 02171+3413 MKT 5Aa,Ab distance=23' 02171+3413 DOR 66AB distance=23' 02150+3407 KPP1839 distance=34' 02152+3326 ES 2330 distance=37' 02202+3406 MLB 453 distance=42' 02187+3429 STF 246 distance=42' 02137+3400 GRV 117 distance=46' 02205+3415 UC 720 distance=47' 02196+3315 HU 808 distance=47' 02156+3308 LDS3361 distance=49' 02208+3321 LDS3372AB distance=54' 02208+3321 KPP3151Aa,Ab distance=54' 02140+3431 STF 229 distance=58' 02218+3414 AG 37 distance=61' 02170+3451 NSN 525BC distance=61' 02170+3451 NSN 525AB distance=61' 02170+3451 NSN 525AC distance=61' 02222+3340 COU 754 distance=63' 02120+3349 COU 862 distance=67' 02161+3501 HU 1036 distance=73' 02144+3454 HU 807 distance=74' 02217+3441 PTT 4BC distance=75' 02217+3441 PTT 4A,BC distance=75' 02239+3330 BU 876AB distance=85' 02239+3330 STF 258AC distance=85' 02239+3330 STF 258CD distance=86' 02197+3232 HJ 648 distance=87' 02229+3445 COU1069 distance=89' 02247+3345 CRB 47 distance=93' 02103+3322 STF 219 distance=93' 02194+3208 ES 2406 distance=104' 02099+3449 HU 1034AB distance=109' 02178+3202 UC 712 distance=110' 02262+3428 HDS 318 distance=116' 02103+3509 COU1068 distance=118' 02095+3459 MKT 4 distance=119' 02078+3340 LDS3344 distance=120' 02229+3529 ALI 32 distance=121' 02216+3541 SHN 71 distance=122' 02099+3233 COU 861 distance=122' 02077+3418 A 2012 distance=122' 02134+3155 CVR 40 distance=126' 02226+3540 GRV 125 distance=128' 02252+3518 GRV 129 distance=131' 02266+3248 KPP 19 distance=132' 02279+3406 ES 323 distance=133' 02274+3450 PTT 5 distance=137' 02212+3603 AG 36 distance=141' 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 02173+3351 VIG 1 AB 254 4.7 1
Show 02173+3351 VIG 1 AC 162 10.6 1
Show 02173+3351 VIG 1 AD 344 14.0 1
Show 02171+3413 MKT 5 Aa,Ab 26 0.0 23
Show 02171+3413 DOR 66 AB 301 166.8 23
Show 02150+3407 KPP1839 12 14.3 34
Show 02152+3326 ES 2330 207 2.2 37
Show 02202+3406 MLB 453 274 8.5 42
Show 02187+3429 STF 246 123 9.8 42
Show 02137+3400 GRV 117 58 50.7 46
Show 02205+3415 UC 720 349 5.3 47
Show 02196+3315 HU 808 210 0.6 47
Show 02156+3308 LDS3361 84 23.0 49
Show 02208+3321 LDS3372 AB 172 67.5 54
Show 02208+3321 KPP3151 Aa,Ab 337 1.5 54
Show 02140+3431 STF 229 356 2.5 58
Show 02218+3414 AG 37 290 4.8 61
Show 02170+3451 NSN 525 BC 198 4.2 61
Show 02170+3451 NSN 525 AB 106 10.1 61
Show 02170+3451 NSN 525 AC 118 10.3 61
Show 02222+3340 COU 754 79 0.7 63
Show 02120+3349 COU 862 280 0.7 67
Show 02161+3501 HU 1036 158 0.5 73
Show 02144+3454 HU 807 146 0.5 74
Show 02217+3441 PTT 4 BC 148 1.8 75
Show 02217+3441 PTT 4 A,BC 295 15.4 75
Show 02239+3330 BU 876 AB 243 1.2 85
Show 02239+3330 STF 258 AC 151 70.9 85
Show 02239+3330 STF 258 CD 30 6.4 86
Show 02197+3232 HJ 648 98 9.6 87
Show 02229+3445 COU1069 299 0.4 89
Show 02247+3345 CRB 47 313 38.4 93
Show 02103+3322 STF 219 184 11.6 93
Show 02194+3208 ES 2406 203 3.7 104
Show 02099+3449 HU 1034 AB 109 0.4 109
Show 02178+3202 UC 712 249 114.6 110
Show 02262+3428 HDS 318 203 0.1 116
Show 02103+3509 COU1068 246 1.2 118
Show 02095+3459 MKT 4 46 0.0 119
Show 02078+3340 LDS3344 155 57.5 120
Show 02229+3529 ALI 32 247 12.6 121
Show 02216+3541 SHN 71 -1 0.1 122
Show 02099+3233 COU 861 73 2.3 122
Show 02077+3418 A 2012 339 0.6 122
Show 02134+3155 CVR 40 161 29.5 126
Show 02226+3540 GRV 125 131 48.4 128
Show 02252+3518 GRV 129 27 69.7 131
Show 02266+3248 KPP 19 180 3.8 132
Show 02279+3406 ES 323 190 7.0 133
Show 02274+3450 PTT 5 320 5.2 137
Show 02212+3603 AG 36 227 3.3 141

 
 
WDS 02173+3351 : COMPONENTS
 
 
  A B C
B pa=250.8°
sep=3.94"
 
C pa=164.7°
sep=10.44"
pa=143.6°
sep=10.90"
 
D pa=346.9°
sep=13.82"
pa=2.3°
sep=14.77"
pa=346.0°
sep=24.26"
 
 
02173+3351 A
 
 
Name Gam Tri Coord arcsec 2000 021718.84+335050.4 Mag 4.03 Spectral class A1V (white)
PmRA 45.00 PmDE -53.0 SAO 55427 HIP 10670
Tycho2 2318-01875-1 HD 14055 HR 664 GC 2742
BD BD+33 397 Bayer Gamma Trianguli Bayer name Gam Tri Flamsteed 9 Trianguli
Flamsteed name 9 Tri FK5 79
Tycho2
Tycho2 2318-01875-1 Pflag RAmdeg 34.32861366 DEmdeg 33.84719231
PmRA 44.8 PmDE -53.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.42 EpDEm 1991.34
Num 21 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 4.025 E BTmag 0.014 VTmag 3.999
E VTmag 0.009 Prox 999 TYC T HIP 10670
CCDM RAdeg 34.32848944 DEdeg 33.84731556 EpRA 1990 1.74
EpDE 1990 1.62 E RAdeg 3.2 E DEdeg 3.4 Posflg
Corr -0.2
SAO
SAO 55427 DelFlag RA1950 PmRA1950 0.0037
DE1950 PmDE1950 -0.046 Vmag 4.1 SpType A0
Double code Source 74 CatNum 79 DM BD+33 397
DMcomp BDsup HD 14055 M HD 0
GC 2742 RA1950rad 0.58614054 DE1950rad 0.58672859 PmRA2000 0.0037
PmDE2000 -0.05
Hipparcos
Catalog H HIP 10670 Proxy RAhms 02 17 18.84
DEdms +33 50 50.4 Vmag 4.03 VarFlag R Vmag H
RAdeg 34.3285 DEdeg 33.8473 AstroRef Plx 27.73
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 14055 BD BD+33 397
CD CP Dm number +33 397 VIred -0.02
SpType A1Vnn R SpType Coord arcsec 2000 021718.84+335050.4
Hipparcos 2
HIP 10670 Sn 5 So 0 Nc 1
RArad 0.5991450381 DErad 0.5907471917 Plx 29.04 PmRA 44.64
PmDE -52.57 E RArad 0.21 E DErad 0.14 E Plx 0.25
E pmRA 0.27 E pmDE 0.19 Hpmag 4.0211 E Hpmag 0.0004
SHp 0.003 VA 0 BV 0.019 E BV 0.003
VI -0.02
 
 
02173+3351 B
 
 
Coord arcsec 2000 021718.54+335049.1 Mag 19 Calc delta mag 14.97 Calc coord yes
 
 
02173+3351 C
 
 
Coord arcsec 2000 021719.06+335040.3 Mag 17 Calc delta mag 12.97 Calc coord yes
 
 
02173+3351 D
 
 
Coord arcsec 2000 021718.59+335103.9 Mag 17 Calc delta mag 12.97 Calc coord yes