stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
00557+1706
HEI 94


Nearby doubles
37' : 00539+1639
KPP 914

44' : 00580+1637
J 925

49' : 00587+1644
CBL 591

58' : 00525+1740
A 2306

60' : 00537+1758
GWP 97

73' : 00530+1806
A 2207

73' : 01007+1659
HEI 96

82' : 00554+1545
LDS2801

82' : 00534+1820
UC 457

83' : 00519+1807
LDS3205

89' : 00574+1829
J 586

89' : 01004+1803
BRT1927

90' : 01011+1622
DSG 9

90' : 01013+1745
GWP 116

93' : 00495+1640
J 924

94' : 01003+1812
A 2210

97' : 00490+1656
BUP 12AB

100' : 00501+1606
GWP 88

100' : 00502+1604
GWP 89

102' : 00568+1525
GWP 106

103' : 00557+1524
LDS2802

105' : 00536+1846
BRT1925

106' : 00545+1849
UC 465

108' : 00484+1640
GCB 2

111' : 01009+1546
ITF 112

112' : 00553+1856
A 2209



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.

00557+1706 HEI 94

 
 
00h 55m 39.05s +17° 05' 20.3" P.A. 254.00 sep 1.0 mag 10.54,10.67
 
 
Coord 2000 00557+1706 Discov num HEI  94 Comp Coord arcsec 2000 00 55 39.05 +17 05 20.3
Date first 1981 Date last 2016 Obs 8
Pa first 258 Pa last 253.6 P.A. Now (θ) 253.6°
Sep first 1.2 Sep last 1.045 Sep. Now (ρ) 1.045"
Mag pri 10.54 Mag sec 10.67 delta mag (ΔM) 0.13 Spectral class
Pri motion ra +044 Sec motion ra +044
Pri motion dec -060 Sec motion dec -060
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 1189-00708-1 Gaia DR2 2781728928959164800
 
 
WDS 00557+1706 HEI 94 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 HEI Heintz, W.D.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00557+1706 HEI 94 1996 5 258 0.8 10.54 10.67 005539.05+170520.3
00557+1706 HEI 94 2010 6 255 1.0 10.54 10.67 005539.05+170520.3
00557+1706 HEI 94 2015 7 254 1.0 10.54 10.67 005539.05+170520.3
00557+1706 HEI 94 2016 8 254 1.0 10.54 10.67 005539.05+170520.3

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

 
 
WDS 00557+1706 HEI 94 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00557+1706 HEI 94 : MEASURES
 
 
No records found.

 
 
WDS 00557+1706 : VIRTUAL EYEPIECE
 
 

00557+1706 HEI 94A mag 10.54 00557+1706 HEI 94B sep 1.0 P.A. 252.90 mag 10.67 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 00557+1706 : ALADIN DSS IMAGE @ 00h 55m 39.05s +17° 05' 20.3"
 
 
 
 
WDS 00557+1706 HEI 94 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00557+1706 HEI 94 distance=0' 00539+1639 KPP 914 distance=37' 00580+1637 J 925 distance=44' 00587+1644 CBL 591 distance=49' 00525+1740 A 2306 distance=58' 00537+1758 GWP 97 distance=60' 00530+1806 A 2207 distance=73' 01007+1659 HEI 96 distance=73' 00554+1545 LDS2801 distance=82' 00534+1820 UC 457 distance=82' 00519+1807 LDS3205 distance=83' 00574+1829 J 586 distance=89' 01004+1803 BRT1927 distance=89' 01011+1622 DSG 9 distance=90' 01013+1745 GWP 116 distance=90' 00495+1640 J 924 distance=93' 01003+1812 A 2210 distance=94' 00490+1656 BUP 12AB distance=97' 00490+1656 BUP 12AC distance=97' 00501+1606 GWP 88 distance=100' 00502+1604 GWP 89 distance=100' 00568+1525 GWP 106 distance=102' 00557+1524 LDS2802 distance=103' 00536+1846 BRT1925 distance=105' 00545+1849 UC 465 distance=106' 00484+1640 GCB 2 distance=108' 01009+1546 ITF 112 distance=111' 00553+1856 A 2209 distance=112' 00482+1737 GWP 87 distance=112' 00514+1844 SKF 225 distance=117' 01005+1841 HDS 132 distance=119' 00474+1726 BPM 19 distance=121' 00474+1730 BPM 20 distance=121' 00546+1911 STT 20AB distance=127' 00546+1911 BU 1352AB,C distance=127' 00525+1507 LDS2800 distance=129' 00532+1909 LEP 3 distance=129' 00536+1911 COU 252 distance=130' 01019+1528 ZHN 1 distance=133' 00487+1841 RAO 5Ca,Cb distance=135' 00501+1857 TDS 31 distance=137' 00487+1841 BU 495AB distance=138' 00487+1841 TOK 224AC distance=138' 00549+1928 A 2208 distance=144' 00563+1440 SLW 45 distance=146' 01053+1620 FMR 40 distance=146' 00487+1519 OSW 5 distance=147' 00465+1558 HEI 19 distance=148' 00582+1442 HEI 203 distance=149' 00463+1815 KPP3135 distance=151' 01035+1848 BRT2301 distance=152' 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 00557+1706 HEI 94 254 1.0 0
Show 00539+1639 KPP 914 154 7.6 37
Show 00580+1637 J 925 285 5.3 44
Show 00587+1644 CBL 591 264 6.5 49
Show 00525+1740 A 2306 302 1.4 58
Show 00537+1758 GWP 97 345 11.1 60
Show 00530+1806 A 2207 168 3.7 73
Show 01007+1659 HEI 96 67 0.4 73
Show 00554+1545 LDS2801 107 3.1 82
Show 00534+1820 UC 457 262 8.9 82
Show 00519+1807 LDS3205 263 177.6 83
Show 00574+1829 J 586 45 1.7 89
Show 01004+1803 BRT1927 170 1.9 89
Show 01011+1622 DSG 9 38 1.4 90
Show 01013+1745 GWP 116 6 17.7 90
Show 00495+1640 J 924 308 4.2 93
Show 01003+1812 A 2210 294 5.6 94
Show 00490+1656 BUP 12 AB 331 85.6 97
Show 00490+1656 BUP 12 AC 161 61.1 97
Show 00501+1606 GWP 88 304 21.1 100
Show 00502+1604 GWP 89 131 34.0 100
Show 00568+1525 GWP 106 180 77.2 102
Show 00557+1524 LDS2802 346 13.0 103
Show 00536+1846 BRT1925 121 2.4 105
Show 00545+1849 UC 465 311 62.7 106
Show 00484+1640 GCB 2 27 2.0 108
Show 01009+1546 ITF 112 28 3.7 111
Show 00553+1856 A 2209 154 1.8 112
Show 00482+1737 GWP 87 132 27.9 112
Show 00514+1844 SKF 225 142 12.7 117
Show 01005+1841 HDS 132 138 0.4 119
Show 00474+1726 BPM 19 190 115.4 121
Show 00474+1730 BPM 20 54 81.7 121
Show 00546+1911 STT 20 AB 176 0.6 127
Show 00546+1911 BU 1352 AB,C 9 150.2 127
Show 00525+1507 LDS2800 245 2.8 129
Show 00532+1909 LEP 3 234 81.5 129
Show 00536+1911 COU 252 99 0.3 130
Show 01019+1528 ZHN 1 303 32.8 133
Show 00487+1841 RAO 5 Ca,Cb 321 0.7 135
Show 00501+1857 TDS 31 123 0.9 137
Show 00487+1841 BU 495 AB 238 0.4 138
Show 00487+1841 TOK 224 AC 139 152.3 138
Show 00549+1928 A 2208 91 1.6 144
Show 00563+1440 SLW 45 165 73.9 146
Show 01053+1620 FMR 40 9 7.8 146
Show 00487+1519 OSW 5 152 73.5 147
Show 00465+1558 HEI 19 244 0.7 148
Show 00582+1442 HEI 203 82 1.2 149
Show 00463+1815 KPP3135 272 5.2 151
Show 01035+1848 BRT2301 143 4.0 152

 
 
WDS 00557+1706 : COMPONENTS
 
 
  A
B pa=252.9°
sep=1.00"
 
 
00557+1706 A
 
 
Coord arcsec 2000 005539.05+170520.3 Mag 10.54 PmRA 44.00 PmDE -60.0
Tycho2 1189-00708-1
Tycho2
Tycho2 1189-00708-1 Pflag P RAmdeg 13.91269867 DEmdeg 17.08896696
PmRA 43.7 PmDE -60.0 E RAmdeg 34 E DEmdeg 44
E pmRA 1.9 E pmDE 1.9 EpRAm 1988.07 EpDEm 1985.39
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.1 Q pmRA 0.1
Q pmDE 0.1 BTmag 11.222 E BTmag 0.074 VTmag 10.540
E VTmag 0.058 Prox 12 TYC T HIP
CCDM RAdeg 13.91269083 DEdeg 17.08912167 EpRA 1990 1.76
EpDE 1990 1.83 E RAdeg 35.4 E DEdeg 46.4 Posflg D
Corr -0.1
 
 
00557+1706 B
 
 
Coord arcsec 2000 005538.98+170520.0 Mag 10.67 PmRA 44.00 PmDE -60.0
Tycho2 1189-00708-2 Calc delta mag 0.13 Calc coord yes
Tycho2
Tycho2 1189-00708-2 Pflag P RAmdeg 13.91269867 DEmdeg 17.08896696
PmRA 43.7 PmDE -60.0 E RAmdeg 34 E DEmdeg 44
E pmRA 1.9 E pmDE 1.9 EpRAm 1988.07 EpDEm 1985.39
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.1 Q pmRA 0.1
Q pmDE 0.1 BTmag 11.824 E BTmag 0.111 VTmag 10.672
E VTmag 0.068 Prox 12 TYC HIP
CCDM RAdeg 13.91235639 DEdeg 17.08905694 EpRA 1990 1.77
EpDE 1990 1.83 E RAdeg 62.6 E DEdeg 82.4 Posflg D
Corr -0.1