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Doubles in session


Current system
07547+5631
TDS 421


Nearby doubles
21' : 07523+5633
HJ 2417

38' : 07513+5656
TDS5273

51' : 07580+5714
STI2199

55' : 08010+5615
STI2200

61' : 08014+5657
STF1160

65' : 07491+5715
STI2197

78' : 07564+5747
VKI 15

78' : 07572+5516
TDS5378

84' : 07448+5646
LDS2550

94' : 07500+5506
TDS5247

104' : 08072+5635
A 1332

105' : 08015+5759
NSN 783

106' : 08066+5554
CRC 54

107' : 07421+5612
TDS5085

108' : 07463+5755
GIC 77

111' : 08081+5627
A 1334AB

116' : 07555+5436
TOI1733AB

120' : 07556+5831
A 1072

121' : 08078+5541
SKF 570

125' : 07414+5536
STI2196

126' : 07396+5647
HJ 2399

131' : 08021+5437
STF1165AB

135' : 08108+5618
MLB 122

135' : 07542+5846
LEP 29

136' : 08046+5445
STF1172

137' : 08102+5548
A 1335AB



Selections
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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.

07547+5631 TDS 421

 
 
07h 54m 43.05s +56° 30' 57.6" P.A. 334.00 sep 1.4 mag 10.66,11.74
 
 
Coord 2000 07547+5631 Discov num TDS 421 Comp Coord arcsec 2000 07 54 43.05 +56 30 57.6
Date first 1991 Date last 1991 Obs 1
Pa first 334 Pa last 334.3 P.A. Now (θ) 334.3°
Sep first 1.4 Sep last 1.425 Sep. Now (ρ) 1.425"
Mag pri 10.66 Mag sec 11.74 delta mag (ΔM) 1.08 Spectral class
Pri motion ra -065 Sec motion ra -065
Pri motion dec -054 Sec motion dec -054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx Tycho2 3791-00732-1 Gaia DR2 1081360825401656192
 
 
WDS 07547+5631 TDS 421 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07547+5631 TDS 421 1991 1 334 1.4 10.66 11.74 075443.05+563057.6

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

 
 
WDS 07547+5631 TDS 421 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07547+5631 TDS 421 : MEASURES
 
 
No records found.

 
 
WDS 07547+5631 : VIRTUAL EYEPIECE
 
 

07547+5631 TDS 421A mag 10.66 07547+5631 TDS 421B sep 1.3 P.A. 345.10 mag 11.74 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07547+5631 : ALADIN DSS IMAGE @ 07h 54m 43.05s +56° 30' 57.6"
 
 
 
 
WDS 07547+5631 TDS 421 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07547+5631 TDS 421 distance=0' 07523+5633 HJ 2417 distance=21' 07513+5656 TDS5273 distance=38' 07580+5714 STI2199 distance=51' 08010+5615 STI2200 distance=55' 08014+5657 STF1160 distance=61' 07491+5715 STI2197 distance=65' 07564+5747 VKI 15 distance=78' 07572+5516 TDS5378 distance=78' 07448+5646 LDS2550 distance=84' 07500+5506 TDS5247 distance=94' 08072+5635 A 1332 distance=104' 08015+5759 NSN 783 distance=105' 08066+5554 CRC 54 distance=106' 07421+5612 TDS5085 distance=107' 07463+5755 GIC 77 distance=108' 08081+5627 HDS1154Aa,Ab distance=111' 08081+5627 A 1334AB distance=111' 07555+5436 TOI1733BC distance=116' 07555+5436 TOI1733AB distance=116' 07555+5436 TOI1733AC distance=116' 07556+5831 A 1072 distance=120' 08078+5541 SKF 570 distance=121' 07414+5536 STI2196 distance=125' 07396+5647 HJ 2399 distance=126' 08021+5437 STF1165AB distance=131' 08021+5437 STF1165AB,C distance=131' 08108+5618 MLB 122 distance=135' 07542+5846 LEP 29 distance=135' 08046+5445 STF1172 distance=136' 08102+5548 A 1335AB distance=137' 08102+5548 SHY 524AC distance=137' 07582+5845 TDS5394 distance=138' 08087+5750 A 1075 distance=139' 08050+5825 A 1073 distance=142' 08021+5846 CBL 30AB distance=148' 08021+5846 CBL 30AC distance=148' 07432+5831 LDS2545 distance=152' 07363+5611 STI2193 distance=155' 08052+5422 TDS5510 distance=157' 07372+5533 KPP3204 distance=158' 07555+5908 KPP1879 distance=158' 07359+5608 LDS3751 distance=159' 07355+5655 TDS4966 distance=160' 08094+5818 UC 1648 distance=160' 08130+5729 UC 1652 distance=160' 07430+5843 HJ 2405 distance=162' 07485+5905 STT 180 distance=162' 08144+5652 KPP2575 distance=164' 07386+5810 SKF2007 distance=165' 08078+5838 KPP 912 distance=165' 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 07547+5631 TDS 421 334 1.4
Show 07523+5633 HJ 2417 294 4.1 21
Show 07513+5656 TDS5273 174 0.9 38
Show 07580+5714 STI2199 208 10.5 51
Show 08010+5615 STI2200 244 3.2 55
Show 08014+5657 STF1160 32 6.1 61
Show 07491+5715 STI2197 21 13.9 65
Show 07564+5747 VKI 15 84 3.0 78
Show 07572+5516 TDS5378 10 0.5 78
Show 07448+5646 LDS2550 67 11.1 84
Show 07500+5506 TDS5247 144 0.5 94
Show 08072+5635 A 1332 31 4.9 104
Show 08015+5759 NSN 783 278 3.9 105
Show 08066+5554 CRC 54 237 0.2 106
Show 07421+5612 TDS5085 263 1.1 107
Show 07463+5755 GIC 77 320 15.2 108
Show 08081+5627 HDS1154 Aa,Ab 298 0.1 111
Show 08081+5627 A 1334 AB 247 4.8 111
Show 07555+5436 TOI1733 BC 91 0.9 116
Show 07555+5436 TOI1733 AB 56 29.7 116
Show 07555+5436 TOI1733 AC 59 30.8 116
Show 07556+5831 A 1072 14 0.2 120
Show 08078+5541 SKF 570 273 1.2 121
Show 07414+5536 STI2196 161 3.1 125
Show 07396+5647 HJ 2399 66 12.0 126
Show 08021+5437 STF1165 AB 318 0.2 131
Show 08021+5437 STF1165 AB,C 277 217.5 131
Show 08108+5618 MLB 122 223 3.7 135
Show 07542+5846 LEP 29 283 110.0 135
Show 08046+5445 STF1172 244 1.7 136
Show 08102+5548 A 1335 AB 243 1.4 137
Show 08102+5548 SHY 524 AC 152 999.9 137
Show 07582+5845 TDS5394 152 3.4 138
Show 08087+5750 A 1075 71 2.5 139
Show 08050+5825 A 1073 136 0.3 142
Show 08021+5846 CBL 30 AB 235 25.1 148
Show 08021+5846 CBL 30 AC 227 25.3 148
Show 07432+5831 LDS2545 268 13.8 152
Show 07363+5611 STI2193 7 13.8 155
Show 08052+5422 TDS5510 97 0.6 157
Show 07372+5533 KPP3204 290 3.6 158
Show 07555+5908 KPP1879 206 14.6 158
Show 07359+5608 LDS3751 96 48.6 159
Show 07355+5655 TDS4966 164 2.2 160
Show 08094+5818 UC 1648 48 50.8 160
Show 08130+5729 UC 1652 158 21.0 160
Show 07430+5843 HJ 2405 324 54.8 162
Show 07485+5905 STT 180 204 19.0 162
Show 08144+5652 KPP2575 18 23.3 164
Show 07386+5810 SKF2007 283 94.0 165
Show 08078+5838 KPP 912 156 7.5 165

 
 
WDS 07547+5631 : COMPONENTS
 
 
  A
B pa=345.1°
sep=1.33"
 
 
07547+5631 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 075443.05+563057.6 Mag 10.66 PmRA -65.00
PmDE -54.0 Tycho2 3791-00732-1
Tycho2
Tycho2 3791-00732-1 Pflag P RAmdeg 118.67938321 DEmdeg 56.51599941
PmRA -65.4 PmDE -53.9 E RAmdeg 42 E DEmdeg 41
E pmRA 3.0 E pmDE 3.3 EpRAm 1989.26 EpDEm 1989.89
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.6 Q pmRA 1.4
Q pmDE 1.7 BTmag 11.827 E BTmag 0.083 VTmag 10.661
E VTmag 0.051 Prox 14 TYC T HIP
CCDM RAdeg 118.67973361 DEdeg 56.51603222 EpRA 1990 1.74
EpDE 1990 1.76 E RAdeg 42.9 E DEdeg 41.3 Posflg D
Corr 0.1
 
 
07547+5631 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 075443.01+563058.9 Mag 11.74 PmRA -65.00
PmDE -54.0 Tycho2 3791-00732-2 Calc delta mag 1.08 Calc coord yes
Tycho2
Tycho2 3791-00732-2 Pflag P RAmdeg 118.67938321 DEmdeg 56.51599941
PmRA -65.4 PmDE -53.9 E RAmdeg 42 E DEmdeg 41
E pmRA 3.0 E pmDE 3.3 EpRAm 1989.26 EpDEm 1989.89
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.6 Q pmRA 1.4
Q pmDE 1.7 BTmag 12.565 E BTmag 0.210 VTmag 11.743
E VTmag 0.144 Prox 14 TYC HIP
CCDM RAdeg 118.67942361 DEdeg 56.51638917 EpRA 1990 1.74
EpDE 1990 1.76 E RAdeg 97.7 E DEdeg 94.1 Posflg D
Corr 0.1