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Current system
01339+7252
HJ 2049


Nearby doubles
2' : 01338+7251
HJ 2048

23' : 01385+7302
HJ 2054

27' : 01383+7235
HJ 2053

28' : 01356+7227
A 816

29' : 01280+7303
TDS1884

30' : 01402+7303
HJ 2055AB

44' : 01241+7251
STF 114

45' : 01278+7327
LDS1528

69' : 01457+7209
HJ 2068

73' : 01448+7200
KPP 668

74' : 01185+7323
A 814

78' : 01514+7247
TDS 63

83' : 01290+7412
HJ 2045

83' : 01255+7407
HDS 185

83' : 01197+7348
KPP1367

88' : 01246+7136
TDS1868

90' : 01459+7142
HJ 1089AB

93' : 01533+7329
LDS1542AB

97' : 01468+7412
TDS1999

98' : 01476+7137
LDS1539

102' : 01166+7402
HJ 2028AB

102' : 01392+7114
GAI9001

106' : 01334+7438
HDS 204

106' : 01162+7145
HDS 167

107' : 01425+7433
BU 783

110' : 01275+7437
LDS1527



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.

01339+7252 HJ 2049

 
 
01h 33m 55.16s +72° 52' 42.9" P.A. 165.00 sep 5.8 mag 9.90,11.90 Sp B8
 
 
Coord 2000 01339+7252 Discov num HJ 2049 Comp Coord arcsec 2000 01 33 55.16 +72 52 42.9
Date first 1831 Date last 2015 Obs 13
Pa first 167 Pa last 164.9 P.A. Now (θ) 164.9°
Sep first 3.0 Sep last 5.806 Sep. Now (ρ) 5.806"
Mag pri 9.90 Mag sec 11.90 delta mag (ΔM) 2 Spectral class B8 (blue-white)
Pri motion ra -007 Sec motion ra -006
Pri motion dec +004 Sec motion dec +004
Notes
rPM=0.124 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4305-00138-1 Gaia DR2 534657595093935872
 
 
WDS 01339+7252 HJ 2049 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01339+7252 HJ 2049 1999 6 165 5.7 9.90 11.90 B8 D 013355.16+725242.9
01339+7252 HJ 2049 2003 7 165 5.8 9.90 11.90 B8 D 013355.16+725242.9
01339+7252 HJ 2049 2012 8 165 5.9 9.90 11.90 B8 D 013355.16+725242.9
01339+7252 HJ 2049 2015 10 165 5.8 9.90 11.90 B8 013355.16+725242.9

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

 
 
WDS 01339+7252 HJ 2049 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01339+7252 HJ 2049 : MEASURES
 
 
No records found.

 
 
WDS 01339+7252 : VIRTUAL EYEPIECE
 
 

01339+7252 HJ 2049A mag 9.9 Sp B8 01339+7252 HJ 2049B sep 5.6 P.A. 175.50 mag 11.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01339+7252 : ALADIN DSS IMAGE @ 01h 33m 55.16s +72° 52' 42.9"
 
 
 
 
WDS 01339+7252 HJ 2049 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01339+7252 HJ 2049 distance=0' 01338+7251 HJ 2048 distance=2' 01385+7302 HJ 2054 distance=23' 01383+7235 HJ 2053 distance=27' 01356+7227 A 816 distance=28' 01280+7303 TDS1884 distance=29' 01402+7303 HJ 2055AB distance=30' 01402+7303 BU 9026AC distance=30' 01241+7251 STF 114 distance=44' 01278+7327 LDS1528 distance=45' 01457+7209 HJ 2068 distance=69' 01448+7200 KPP 668 distance=73' 01185+7323 A 814 distance=74' 01514+7247 TDS 63 distance=78' 01290+7412 HJ 2045 distance=83' 01255+7407 HDS 185 distance=83' 01197+7348 KPP1367 distance=83' 01246+7136 TDS1868 distance=88' 01459+7142 HJ 1090CD distance=89' 01459+7142 HJ 1089AB distance=90' 01459+7142 FOX 119AC distance=90' 01533+7329 LDS1542AB distance=93' 01533+7329 NSN 521Ba,Bb distance=93' 01468+7412 TDS1999 distance=97' 01476+7137 LDS1539 distance=98' 01166+7402 HJ 2028BC distance=101' 01166+7402 HJ 2028AB distance=102' 01392+7114 GAI9001 distance=102' 01334+7438 HDS 204 distance=106' 01162+7145 HDS 167 distance=106' 01425+7433 BU 783 distance=107' 01275+7437 LDS1527 distance=110' 01408+7439 LDS1534 distance=111' 01195+7119 HJ 2032 distance=115' 01157+7133 TDS1821 distance=116' 01297+7054 HJ 1080 distance=121' 01500+7456 BAG 16AB distance=141' 01500+7456 MLR 297AC distance=141' 01500+7456 BAG 16BC distance=141' 01241+7036 TDS1866 distance=145' 01481+7506 MLR 662 distance=146' 01147+7056 TDS 43 distance=147' 01417+7516 DAM 993 distance=148' 01432+7515 DAM 994 distance=148' 01416+7025 A 946 distance=152' 01540+7513 HJ 2083 distance=162' 01487+7528 HJ 2075AB distance=167' 01487+7528 HJ 2075AC distance=167' 01325+7001 HDS 199 distance=172' 01526+7023 TDS2032 distance=174' 01217+7540 LDS1526 distance=176' 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 01339+7252 HJ 2049 165 5.8
Show 01338+7251 HJ 2048 302 23.4 2
Show 01385+7302 HJ 2054 236 52.9 23
Show 01383+7235 HJ 2053 37 32.9 27
Show 01356+7227 A 816 129 0.9 28
Show 01280+7303 TDS1884 83 0.7 29
Show 01402+7303 HJ 2055 AB 313 23.1 30
Show 01402+7303 BU 9026 AC 47 12.7 30
Show 01241+7251 STF 114 356 3.7 44
Show 01278+7327 LDS1528 48 74.0 45
Show 01457+7209 HJ 2068 142 6.6 69
Show 01448+7200 KPP 668 111 6.0 73
Show 01185+7323 A 814 194 0.2 74
Show 01514+7247 TDS 63 262 0.9 78
Show 01290+7412 HJ 2045 82 27.2 83
Show 01255+7407 HDS 185 228 0.2 83
Show 01197+7348 KPP1367 353 10.3 83
Show 01246+7136 TDS1868 261 0.9 88
Show 01459+7142 HJ 1090 CD 335 9.1 89
Show 01459+7142 HJ 1089 AB 89 26.2 90
Show 01459+7142 FOX 119 AC 28 104.3 90
Show 01533+7329 LDS1542 AB 345 36.5 93
Show 01533+7329 NSN 521 Ba,Bb 304 1.2 93
Show 01468+7412 TDS1999 13 2.2 97
Show 01476+7137 LDS1539 182 7.9 98
Show 01166+7402 HJ 2028 BC 212 48.9 101
Show 01166+7402 HJ 2028 AB 204 62.6 102
Show 01392+7114 GAI9001 197 1.4 102
Show 01334+7438 HDS 204 38 0.3 106
Show 01162+7145 HDS 167 233 0.1 106
Show 01425+7433 BU 783 315 0.9 107
Show 01275+7437 LDS1527 17 101.2 110
Show 01408+7439 LDS1534 340 3.0 111
Show 01195+7119 HJ 2032 142 12.1 115
Show 01157+7133 TDS1821 325 1.1 116
Show 01297+7054 HJ 1080 311 18.0 121
Show 01500+7456 BAG 16 AB 118 0.1 141
Show 01500+7456 MLR 297 AC 259 0.2 141
Show 01500+7456 BAG 16 BC 175 0.2 141
Show 01241+7036 TDS1866 12 1.3 145
Show 01481+7506 MLR 662 43 0.5 146
Show 01147+7056 TDS 43 79 1.5 147
Show 01417+7516 DAM 993 38 5.0 148
Show 01432+7515 DAM 994 238 8.7 148
Show 01416+7025 A 946 339 0.8 152
Show 01540+7513 HJ 2083 81 10.2 162
Show 01487+7528 HJ 2075 AB 231 30.7 167
Show 01487+7528 HJ 2075 AC 241 38.5 167
Show 01325+7001 HDS 199 187 0.1 172
Show 01526+7023 TDS2032 359 0.7 174
Show 01217+7540 LDS1526 347 3.3 176

 
 
WDS 01339+7252 : COMPONENTS
 
 
  A
B pa=175.5°
sep=5.62"
 
 
01339+7252 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 013355.16+725242.9 Mag 9.9 Spectral class B8 (blue-white)
PmRA -7.00 PmDE 4.0 Tycho2 4305-00138-1
Tycho2
Tycho2 4305-00138-1 Pflag RAmdeg 23.47986470 DEmdeg 72.87859521
PmRA -4.5 PmDE 1.8 E RAmdeg 21 E DEmdeg 22
E pmRA 1.8 E pmDE 1.9 EpRAm 1990.22 EpDEm 1990.13
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.1 Q pmRA 1.8
Q pmDE 0.1 BTmag 10.350 E BTmag 0.032 VTmag 10.175
E VTmag 0.038 Prox 933 TYC T HIP
CCDM RAdeg 23.47990056 DEdeg 72.87859111 EpRA 1990 1.68
EpDE 1990 1.65 E RAdeg 20.9 E DEdeg 21.9 Posflg
Corr 0.2
 
 
01339+7252 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 013355.26+725237.3 Mag 11.9 PmRA -6.00
PmDE 4.0 Calc delta mag 2 Calc coord yes