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Current system
01464+6116
ES 1950 AB


Nearby doubles
2' : 01466+6116
STF 153

2' : 01465+6114
STI 291AB

3' : 01465+6113
BKO1080

3' : 01467+6114
STI 297

3' : 01461+6114
STF 152

3' : 01468+6115
BKO1085

3' : 01466+6118
BKO1081

4' : 01468+6116
BKO1084

4' : 01466+6112
STI 295AB

4' : 01462+6112
STI 289

5' : 01460+6113
STF 151

5' : 01461+6112
STI 288

6' : 01466+6111
BKO1083

6' : 01459+6112
STI 285

6' : 01459+6119
BKO1074

6' : 01460+6111
BKO1076

6' : 01467+6109
STI 298AB

8' : 01462+6109
BKO1078

8' : 01461+6108
BKO1077

9' : 01459+6108
BKO1075

9' : 01462+6107
STI 290

10' : 01456+6108
SKF 213AB

12' : 01472+6125
HDS 237

12' : 01453+6107
STI 283

13' : 01460+6128
TDS1994

15' : 01468+6130
BU 9006



Selections
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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.

01464+6116 ES 1950 AB

 
 
01h 46m 23.78s +61° 15' 29.7" P.A. 252.00 sep 27.8 mag 8.30,13.80 Sp B6Iab dist. 892.86 pc (2912.51 l.y.)
 
 
Coord 2000 01464+6116 Discov num ES 1950 Comp AB Coord arcsec 2000 01 46 23.78 +61 15 29.7
Date first 1908 Date last 2016 Obs 11
Pa first 252 Pa last 252 P.A. Now (θ) 252°
Sep first 28.5 Sep last 27.775 Sep. Now (ρ) 27.775"
Mag pri 8.30 Mag sec 13.80 delta mag (ΔM) 5.5 Spectral class B6Iab (blue-white)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -000 Sec motion dec +000
Notes Y (Parallax indicates components are non-physical)
This double is not physical.
 
 
01464+6116 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11972 01 46 24 +61 15 30 ES 1950 AB 2016 11 252 27.8 8.30 13.80 5.50 <===
Show 01 46 20 +61 15 22 ES 1950 BC 2016 5 75 2.3 13.80 13.00 0.80
Show 11972 01 46 24 +61 15 30 ES 1950 AD 2015 8 177 18.4 8.60 14.12 5.52
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 11972 HIP 8260 Gaia DR2 511264699246655488
BD BD+60 339 Distance 892.86 Distance ly 2912.51
 
 
WDS 01464+6116 ES 1950 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
01464+6116 ES 1950 AB 2000 4 252 28.2 8.90 12.30 B6Iab +60 339 D 014623.78+611529.7
01464+6116 ES 1950 AB 2010 5 251 29.2 8.60 12.39 B6Iab +60 339 D 014623.78+611529.7
01464+6116 ES 1950 AB 2011 7 254 28.1 8.60 12.39 B6Iab +60 339 D 014623.78+611529.7
01464+6116 ES 1950 AB 2012 9 252 28.1 8.60 12.39 B6Iab +60 339 D 014623.78+611529.7
01464+6116 ES 1950 AB 2015 10 252 27.8 8.60 12.39 B6Iab +60 339 014623.78+611529.7
01464+6116 ES 1950 AB 2016 11 252 27.8 8.30 13.80 B6Iab +60 339 Y 014623.78+611529.7

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

 
 
WDS 01464+6116 ES 1950 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01464+6116 ES 1950 AB : MEASURES
 
 
No records found.

 
 
WDS 01464+6116 : VIRTUAL EYEPIECE
 
 

01464+6116 ES 1950A mag 8.3 Sp B6Iab 01464+6116 ES 1950B sep 28.4 P.A. 253.20 mag 13.8 01464+6116 ES 1950C sep 26.1 P.A. 253.00 mag 13 01464+6116 ES 1950D sep 18.4 P.A. 176.50 mag 14.12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01464+6116 : ALADIN DSS IMAGE @ 01h 46m 23.78s +61° 15' 29.7"
 
 
 
 
WDS 01464+6116 ES 1950 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01464+6116 ES 1950AB distance=0' 01464+6116 ES 1950BC distance=1' 01466+6116 STF 153 distance=2' 01465+6114 STI 291AB distance=2' 01465+6114 BKO1079AC distance=2' 01465+6114 BKO1079BD distance=2' 01465+6113 BKO1080 distance=3' 01467+6114 STI 297 distance=3' 01461+6114 STF 152 distance=3' 01468+6115 BKO1085 distance=3' 01466+6118 BKO1081 distance=3' 01468+6116 BKO1084 distance=4' 01466+6112 STI 295BC distance=4' 01466+6112 STI 295AB distance=4' 01466+6112 BKO1082AD distance=4' 01462+6112 STI 289 distance=4' 01460+6113 STF 151 distance=5' 01461+6112 STI 288 distance=5' 01466+6111 BKO1083 distance=6' 01459+6112 STI 285 distance=6' 01459+6119 BKO1074 distance=6' 01460+6111 BKO1076 distance=6' 01467+6109 STI 298AB distance=6' 01467+6109 STI 296BC distance=7' 01462+6109 BKO1078 distance=8' 01461+6108 BKO1077 distance=8' 01459+6108 BKO1075 distance=9' 01462+6107 STI 290 distance=9' 01456+6108 SKF 213AB distance=10' 01456+6108 SKF 213AC distance=10' 01456+6108 SKF 213CD distance=10' 01472+6125 HDS 237 distance=12' 01453+6107 STI 283 distance=12' 01460+6128 TDS1994 distance=13' 01468+6130 BU 9006 distance=15' 01439+6058 STI 270 distance=26' 01431+6106 TDS1963 distance=26' 01474+6048 STI 300 distance=29' 01493+6135 ES 1951 distance=29' 01433+6136 STI 266 distance=31' 01432+6056 MLR 106AB distance=31' 01432+6056 STI 271AC distance=31' 01508+6105 ES 1872BC distance=34' 01419+6106 STI 261 distance=34' 01508+6105 ES 1872AB distance=34' 01435+6145 STI 267 distance=37' 01512+6104 STI 316 distance=37' 01445+6041 BKO1070 distance=37' 01498+6048 HDS 245 distance=38' 01496+6046 STI 309 distance=38' 01444+6040 STI 278AB distance=38' 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 01464+6116 ES 1950 AB 252 27.8 0
Show 01464+6116 ES 1950 AD 177 18.4 0
Show 01464+6116 ES 1950 BC 75 2.3 1
Show 01466+6116 STF 153 69 7.8 2
Show 01465+6114 STI 291 AB 197 13.9 2
Show 01465+6114 BKO1079 AC 29 5.0 2
Show 01465+6114 BKO1079 BD 61 4.8 2
Show 01465+6113 BKO1080 105 5.2 3
Show 01467+6114 STI 297 119 7.3 3
Show 01461+6114 STF 152 106 9.4 3
Show 01468+6115 BKO1085 120 3.1 3
Show 01466+6118 BKO1081 211 5.4 3
Show 01468+6116 BKO1084 212 5.1 4
Show 01466+6112 STI 295 BC 86 11.6 4
Show 01466+6112 STI 295 AB 355 7.2 4
Show 01466+6112 BKO1082 AD 181 7.5 4
Show 01462+6112 STI 289 237 12.3 4
Show 01460+6113 STF 151 38 7.2 5
Show 01461+6112 STI 288 138 13.8 5
Show 01466+6111 BKO1083 318 6.8 6
Show 01459+6112 STI 285 135 6.9 6
Show 01459+6119 BKO1074 234 8.0 6
Show 01460+6111 BKO1076 132 8.1 6
Show 01467+6109 STI 298 AB 223 11.7 6
Show 01467+6109 STI 296 BC 186 12.4 7
Show 01462+6109 BKO1078 266 1.6 8
Show 01461+6108 BKO1077 99 6.9 8
Show 01459+6108 BKO1075 35 9.7 9
Show 01462+6107 STI 290 100 13.7 9
Show 01456+6108 SKF 213 AB 330 3.0 10
Show 01456+6108 SKF 213 AC 149 11.3 10
Show 01456+6108 SKF 213 CD 237 2.1 10
Show 01472+6125 HDS 237 275 0.3 12
Show 01453+6107 STI 283 282 15.0 12
Show 01460+6128 TDS1994 99 0.4 13
Show 01468+6130 BU 9006 65 33.5 15
Show 01439+6058 STI 270 284 11.7 26
Show 01431+6106 TDS1963 295 1.0 26
Show 01474+6048 STI 300 201 12.5 29
Show 01493+6135 ES 1951 159 6.4 29
Show 01433+6136 STI 266 120 13.8 31
Show 01432+6056 MLR 106 AB 158 1.0 31
Show 01432+6056 STI 271 AC 182 8.8 31
Show 01508+6105 ES 1872 BC 347 2.6 34
Show 01419+6106 STI 261 335 10.7 34
Show 01508+6105 ES 1872 AB 267 25.6 34
Show 01435+6145 STI 267 326 13.0 37
Show 01512+6104 STI 316 106 8.6 37
Show 01445+6041 BKO1070 125 4.4 37
Show 01498+6048 HDS 245 208 0.2 38
Show 01496+6046 STI 309 196 11.4 38

 
 
WDS 01464+6116 : COMPONENTS
 
 
  A B C
B pa=253.2°
sep=28.40"
 
C pa=253.0°
sep=26.14"
pa=75.3°
sep=2.26"
 
D pa=176.5°
sep=18.43"
pa=109.8°
sep=30.10"
pa=112.4°
sep=28.27"
 
 
01464+6116 A
 
 
Coord arcsec 2000 014623.78+611529.7 Mag 8.3 Spectral class B6Iab (blue-white) PmRA -1.00
PmDE 0.0 SAO 11972 HIP 8260 BD BD+60 339
SAO
SAO 11972 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.024 Vmag 8.5 SpType
Double code Source 2 CatNum 179 DM BD+60 339
DMcomp BDsup HD M HD
GC RA1950rad 0.44917595 DE1950rad 1.06479585 PmRA2000 -0.0013
PmDE2000 -0.03
Hipparcos
Catalog H HIP 8260 Proxy RAhms 01 46 23.78
DEdms +61 15 29.7 Vmag 8.48 VarFlag R Vmag G
RAdeg 26.5991 DEdeg 61.2583 AstroRef Plx -0.68
CCDM -1.66 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+60 339
CD CP Dm number +60 339 VIred 0.71
SpType B6Iab R SpType Coord arcsec 2000 014623.78+611529.7
Hipparcos 2
HIP 8260 Sn 5 So 0 Nc 1
RArad 0.4642418338 DErad 1.0691582718 Plx -1.12 PmRA -1.07
PmDE -1.26 E RArad 0.67 E DErad 0.68 E Plx 1.03
E pmRA 0.99 E pmDE 0.96 Hpmag E Hpmag 0.0023
SHp 0.022 VA 0 BV 0.651 E BV 0.013
VI 0.71
 
 
01464+6116 B
 
 
Coord arcsec 2000 014620.01+611521.5 Coord calc 014620.01+611521.5 Mag 13.8 PmRA -1.00
PmDE 0.0 Delta magnitude 5.5
 
 
01464+6116 C
 
 
Coord arcsec 2000 014620.31+611522.1 Mag 13 PmRA 0.00 PmDE 0.0
Delta magnitude 4.7 Coordinate calculated yes
 
 
01464+6116 D
 
 
Coord arcsec 2000 014623.94+611511.3 Mag 14.12 PmRA -1.00 PmDE -5.0
Delta magnitude 5.82 Coordinate calculated yes