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Current system
00452+6424
STI 123


Nearby doubles
1' : 00451+6424
WSI 42

7' : 00456+6430
TDS1601

16' : 00437+6412
MLB 184AB

28' : 00465+6357
TDS1605

29' : 00466+6451
WIS 17

31' : 00489+6405
STI 128

37' : 00507+6415
MCA 2

38' : 00442+6501
HU 1015

41' : 00448+6344
STI 122

45' : 00442+6339
TDS1591

48' : 00450+6511
TDS1597

48' : 00482+6507
MLR 81AB

49' : 00435+6337
STI 118

50' : 00411+6342
TDS1566

52' : 00382+6400
TDS1554

53' : 00525+6448
HJ 1055

54' : 00463+6517
HJ 1052

56' : 00367+6423
UC 4AB

58' : 00530+6358
STI 135

58' : 00530+6355
HU 1016

59' : 00510+6339
STI 131

65' : 00551+6422
ES 118

72' : 00363+6344
HJ 1038

79' : 00573+6430
CBL 589

79' : 00568+6402
MLB 185

85' : 00576+6452
TDS1680



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00452+6424 STI 123

 
 
00h 45m 12.85s +64° 23' 30.7" P.A. 204.00 sep 11.1 mag 9.57,11.25 Sp B1Ib
 
 
Coord 2000 00452+6424 Discov num STI 123 Comp Coord arcsec 2000 00 45 12.85 +64 23 30.7
Date first 1903 Date last 2015 Obs 16
Pa first 204 Pa last 204.4 P.A. Now (θ) 204.4°
Sep first 11.5 Sep last 11.05 Sep. Now (ρ) 11.05"
Mag pri 9.57 Mag sec 11.25 delta mag (ΔM) 1.68 Spectral class B1Ib (blue-white)
Pri motion ra -003 Sec motion ra -004
Pri motion dec -002 Sec motion dec -002
Notes
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 11367 Tycho2 4024-01460-1 Gaia DR2 524076346171947392
 
 
WDS 00452+6424 STI 123 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
STI Stein, J. (see Vat1926)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
00452+6424 STI 123 1999 6 204 11.1 9.57 11.25 +63 89 D 004512.85+642330.7
00452+6424 STI 123 2010 7 205 11.2 9.57 11.25 +63 89 D 004512.85+642330.7
00452+6424 STI 123 2012 9 205 11.1 9.57 11.25 B1Ib +63 89 D 004512.85+642330.7
00452+6424 STI 123 2015 12 204 11.1 9.57 11.25 B1Ib +63 89 004512.85+642330.7

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

 
 
WDS 00452+6424 STI 123 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00452+6424 STI 123 : MEASURES
 
 
No records found.

 
 
WDS 00452+6424 : VIRTUAL EYEPIECE
 
 

00452+6424 STI 123A mag 9.57 Sp B1Ib 00452+6424 STI 123B sep 11.1 P.A. 204.40 mag 11.25 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 00452+6424 : ALADIN DSS IMAGE @ 00h 45m 12.85s +64° 23' 30.7"
 
 
 
 
WDS 00452+6424 STI 123 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00452+6424 STI 123 distance=1' 00451+6424 WSI 42 distance=1' 00456+6430 TDS1601 distance=7' 00437+6412 MLB 184AB distance=16' 00437+6412 HJ 1047AC distance=16' 00465+6357 TDS1605 distance=28' 00466+6451 WIS 17 distance=29' 00489+6405 STI 128 distance=31' 00507+6415 MCA 2 distance=37' 00442+6501 HU 1015 distance=38' 00448+6344 STI 122 distance=41' 00442+6339 TDS1591 distance=45' 00450+6511 TDS1597 distance=48' 00482+6507 MLR 81AB distance=48' 00435+6337 STI 118 distance=49' 00411+6342 TDS1566 distance=50' 00382+6400 TDS1554 distance=52' 00525+6448 HJ 1055 distance=53' 00463+6517 HJ 1052 distance=54' 00367+6423 UC 4AB distance=56' 00530+6358 STI 135 distance=58' 00530+6355 HU 1016 distance=58' 00510+6339 STI 131 distance=59' 00551+6422 ES 118 distance=65' 00363+6344 HJ 1038 distance=72' 00573+6430 CBL 589 distance=79' 00568+6402 MLB 185 distance=79' 00576+6452 TDS1680 distance=85' 00581+6355 TDS1687 distance=90' 00576+6515 KPP 64 distance=95' 00384+6548 HJ 1040 distance=95' 00314+6459 HJ 1028 distance=96' 00599+6450 LDS3216 distance=98' 00326+6520 TDS1513 distance=98' 00303+6445 SKF2558 distance=99' 00449+6245 TDS1596 distance=99' 00440+6245 STI 119 distance=100' 00440+6244 STI 120 distance=100' 00532+6257 STI 138 distance=102' 00598+6346 STI 158 distance=103' 00335+6317 HJ 1033 distance=103' 00293+6415 BU 1157 distance=105' 00498+6244 STI 130 distance=105' 00383+6249 TDS 23 distance=105' 00315+6326 STI 88AB distance=107' 00315+6326 BKO 5AC distance=107' 00379+6247 STI 107 distance=108' 00422+6236 STI 117 distance=110' 00284+6408 MLB 278 distance=111' 00572+6301 STI 150 distance=111' 00313+6321 BU 107CD distance=112' 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 00452+6424 STI 123 204 11.1 1
Show 00451+6424 WSI 42 174 6.0 1
Show 00456+6430 TDS1601 90 0.5 7
Show 00437+6412 MLB 184 AB 242 3.1 16
Show 00437+6412 HJ 1047 AC 65 8.6 16
Show 00465+6357 TDS1605 125 1.7 28
Show 00466+6451 WIS 17 239 936.3 29
Show 00489+6405 STI 128 163 3.5 31
Show 00507+6415 MCA 2 126 0.0 37
Show 00442+6501 HU 1015 315 0.7 38
Show 00448+6344 STI 122 118 2.7 41
Show 00442+6339 TDS1591 289 0.5 45
Show 00450+6511 TDS1597 74 1.0 48
Show 00482+6507 MLR 81 AB 96 5.6 48
Show 00435+6337 STI 118 54 8.8 49
Show 00411+6342 TDS1566 144 1.0 50
Show 00382+6400 TDS1554 351 1.3 52
Show 00525+6448 HJ 1055 337 9.2 53
Show 00463+6517 HJ 1052 293 12.8 54
Show 00367+6423 UC 4 AB 32 19.6 56
Show 00530+6358 STI 135 162 4.1 58
Show 00530+6355 HU 1016 187 3.0 58
Show 00510+6339 STI 131 219 12.4 59
Show 00551+6422 ES 118 64 2.4 65
Show 00363+6344 HJ 1038 108 3.9 72
Show 00573+6430 CBL 589 42 37.7 79
Show 00568+6402 MLB 185 152 2.7 79
Show 00576+6452 TDS1680 86 4.5 85
Show 00581+6355 TDS1687 46 2.3 90
Show 00576+6515 KPP 64 207 4.6 95
Show 00384+6548 HJ 1040 356 5.0 95
Show 00314+6459 HJ 1028 145 15.9 96
Show 00599+6450 LDS3216 95 1.5 98
Show 00326+6520 TDS1513 91 0.6 98
Show 00303+6445 SKF2558 11 151.4 99
Show 00449+6245 TDS1596 291 1.7 99
Show 00440+6245 STI 119 138 10.3 100
Show 00440+6244 STI 120 55 7.2 100
Show 00532+6257 STI 138 249 16.2 102
Show 00598+6346 STI 158 31 14.0 103
Show 00335+6317 HJ 1033 223 7.0 103
Show 00293+6415 BU 1157 89 1.8 105
Show 00498+6244 STI 130 60 5.8 105
Show 00383+6249 TDS 23 58 0.9 105
Show 00315+6326 STI 88 AB 307 14.8 107
Show 00315+6326 BKO 5 AC 165 21.4 107
Show 00379+6247 STI 107 235 5.2 108
Show 00422+6236 STI 117 155 5.9 110
Show 00284+6408 MLB 278 23 4.2 111
Show 00572+6301 STI 150 114 14.1 111
Show 00313+6321 BU 107 CD 151 98.0 112

 
 
WDS 00452+6424 : COMPONENTS
 
 
  A
B pa=204.4°
sep=11.05"
 
 
00452+6424 A
 
 
Coord arcsec 2000 004512.85+642330.7 Mag 9.57 Spectral class B1Ib (blue-white) PmRA -3.00
PmDE -2.0 Tycho2 4024-01460-1
Tycho2
Tycho2 4024-01460-1 Pflag RAmdeg 11.30354592 DEmdeg 64.39187232
PmRA -3.3 PmDE -1.0 E RAmdeg 14 E DEmdeg 14
E pmRA 3.1 E pmDE 3.0 EpRAm 1991.42 EpDEm 1991.35
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.6 Q pmRA 0.1
Q pmDE 0.7 BTmag 10.170 E BTmag 0.025 VTmag 9.566
E VTmag 0.021 Prox 112 TYC T HIP
CCDM RAdeg 11.30356389 DEdeg 64.39187472 EpRA 1990 1.65
EpDE 1990 1.61 E RAdeg 13.8 E DEdeg 13.9 Posflg
Corr 0.1
 
 
00452+6424 B
 
 
Coord arcsec 2000 004512.15+642320.6 Mag 11.25 PmRA -4.00 PmDE -2.0
Tycho2 4024-02333-1 Delta magnitude 1.68 Coordinate calculated yes
Tycho2
Tycho2 4024-02333-1 Pflag RAmdeg 11.30058627 DEmdeg 64.38904211
PmRA -1.6 PmDE 1.4 E RAmdeg 49 E DEmdeg 48
E pmRA 3.5 E pmDE 3.4 EpRAm 1989.22 EpDEm 1989.26
Num 3 Q RAmdeg 0.8 Q DEmdeg 1.7 Q pmRA 0.8
Q pmDE 1.7 BTmag 11.685 E BTmag 0.071 VTmag 11.253
E VTmag 0.083 Prox 112 TYC T HIP
CCDM RAdeg 11.30059500 DEdeg 64.38903889 EpRA 1990 1.65
EpDE 1990 1.63 E RAdeg 49.6 E DEdeg 49.3 Posflg
Corr 0.1