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Doubles in session


Current system
21465+6152
ES 1857 AB


Nearby doubles
15' : 21450+6202
STI1047

15' : 21478+6203
HU 971AB

21' : 21485+6137
D 33AB

23' : 21470+6214
STI1050

28' : 21502+6144
TDT3186

30' : 21431+6201
ES 1856

36' : 21510+6137
STT 451

38' : 21420+6130
FOX 98AB

38' : 21449+6228
MLR 16AB

40' : 21481+6230
ES 1858AB

40' : 21506+6024
STI1059

43' : 21521+6206
KR 56

44' : 21447+6233
FYM 281

45' : 21518+6129
STI1063AB

53' : 21462+6100
STI1048

53' : 21414+6112
ES 141

55' : 21474+6245
WIS 354

56' : 21398+6123
TDT3092

59' : 21464+6250
STI1049

59' : 21543+6134
ES 1922

59' : 21443+6055
HU 969

61' : 21549+6159
OSO 161AB

63' : 21379+6205
FRK 10

66' : 21534+6235
STI1068

67' : 21552+6217
TDT3239

69' : 21538+6237
S 800AB



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.

21465+6152 ES 1857 AB

 
 
21h 46m 27.89s +61° 51' 32.3" P.A. 209.00 sep 2.9 mag 10.07,10.29 Sp A0+G
 
 
Coord 2000 21465+6152 Discov num ES 1857 Comp AB Coord arcsec 2000 21 46 27.89 +61 51 32.3
Date first 1920 Date last 2015 Obs 8
Pa first 209 Pa last 209.1 P.A. Now (θ) 209.1°
Sep first 2.8 Sep last 2.865 Sep. Now (ρ) 2.865"
Mag pri 10.07 Mag sec 10.29 delta mag (ΔM) 0.22 Spectral class A0+G (white/yellow)
Pri motion ra +004 Sec motion ra +002
Pri motion dec +008 Sec motion dec -002
Notes
rPM=1.14
This double is not physical.
 
 
21465+6152 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 46 28 +61 51 32 ES 1857 AB 2015 8 209 2.9 10.07 10.29 0.22 <===
Show 21 46 28 +61 51 32 ES 1857 AC 2011 5 96 18.8 10.07 11.40 1.33
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4262-00021-1 Gaia DR2 2215956529199542016
 
 
WDS 21465+6152 ES 1857 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Es_1901 Mb - Espin, T.E. 1901AN....155..321E
Es_1901 AN 155, 321, 1901 (ES 1 - 39)
Es_1902a Ma - Espin, T.E. 1902AN....158..241E
Es_1902a +Mb AN 158, 241, 1902 (ES 40 - 112)
Es_1902b Mb - Espin, T.E. 1902MNRAS..62..528E
Es_1902b MNRAS 62, 528, 1902
Es_1902c Mb j Espin, T.E. 1902MNRAS..62..402E
Es_1902c MNRAS 62, 402, 1902
Es_1903 Mb - Espin, T.E. 1903MNRAS..63..172E
Es_1903 MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a - Espin, T.E. 1904MNRAS..64..238E
Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E
Es_1904b Mb - Espin, T.E. 1904MNRAS..64..675E
Es_1904b MNRAS 64, 675, 1904
Es_1905 Mb - Espin, T.E. 1905MNRAS..65..710E
Es_1905 MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a Mb - Espin, T.E. 1906MNRAS..66..141E
Es_1906a MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b Mb - Espin, T.E. 1906MNRAS..66..430E
Es_1906b MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C Mb - Espin, T.E. 1906QB821.B972.....
Es_1906C cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D Mb - Espin, T.E. 1906MmRAS..56....1L
Es_1906D cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a Mb j Espin, T.E. 1907MNRAS..67..190E
Es_1907a MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b Mb - Espin, T.E. 1907MNRAS..67..495E
Es_1907b MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a Mb j Espin, T.E. 1908MNRAS..68..202E
Es_1908a MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b Mb - Espin, T.E. 1908MNRAS..68..523E
Es_1908b MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c - Espin, T.E. 1908JRASC...2..248E
Es_1908c JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) 1909MNRAS..69..218E
Es_1909a Mb j Espin, T.E. 1909MNRAS..69..218E
Es_1909a MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b Mb j Espin, T.E. 1909MNRAS..69..604E
Es_1909b MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a Mb - Espin, T.E. 1910MNRAS..70..237E
Es_1910a MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911 Mb - Espin, T.E. 1911MNRAS..71..217E
Es_1911 MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912 Mb - Espin, T.E. 1912MNRAS..72..191E
Es_1912 MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913 Mb j Espin, T.E. 1913MNRAS..73..162E
Es_1913 MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914 Mb j Espin, T.E. 1914MNRAS..74..244E
Es_1914 MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a Mb - Espin, T.E. 1915MNRAS..75..203E
Es_1915a MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b Mb - Espin, T.E. 1915MNRAS..75..555E
Es_1915b MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c Mb - Espin, T.E. 1915MNRAS..76..210E
Es_1915c MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917 Mb - Espin, T.E. 1917MNRAS..77..236E
Es_1917 MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918 Mb j Espin, T.E. 1918MNRAS..78..189E
Es_1918 MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919 Mb - Espin, T.E. 1919MNRAS..79..211E
Es_1919 MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920 Mb - Espin, T.E. 1920MNRAS..80..329E
Es_1920 MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921 Mb j Espin, T.E. 1921MNRAS..81..232E
Es_1921 MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922 Mb - Espin, T.E. 1922MNRAS..82..187E
Es_1922 MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923 Mb - Espin, T.E. 1923MNRAS..83..154E
Es_1923 MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924 Mb - Espin, T.E. 1924MNRAS..84..162E
Es_1924 MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a Mb - Espin, T.E. 1925MNRAS..85..276E
Es_1925a MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b Mb - Espin, T.E. 1925MNRAS..86...79E
Es_1925b MNRAS 86, 79, 1925
Es_1926 Mb - Espin, T.E. 1926MNRAS..86..131E
Es_1926 MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927 Mb - Espin, T.E. 1927MNRAS..87..215E
Es_1927 MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928 Mb - Espin, T.E. 1928MNRAS..88..185E
Es_1928 MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929 Mb - Espin, T.E. 1929MNRAS..89..268E
Es_1929 MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930 Mb - Espin, T.E. 1930MNRAS..90..317E
Es_1930 MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931 Mb - Espin, T.E. 1931MNRAS..91..294E
Es_1931 MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a Mb - Espin, T.E. 1932MNRAS..92..214E
Es_1932a MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B Mb - Espin, T.E. 1932QB821.A43......
Es_1932B cited in ADS (Aitken Double Star Cat.), 1932
Es_1933 Mb - Espin, T.E. 1933MNRAS..93..192E
Es_1933 MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A Mb - Espin, T.E. 1937AnLei..18....1S
Es_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21465+6152 ES 1857 AB 2001 5 210 2.7 10.07 10.29 A0+G 214627.89+615132.3
21465+6152 ES 1857 AB 2010 6 209 2.8 10.07 10.29 A0+G 214627.89+615132.3
21465+6152 ES 1857 AB 2015 8 209 2.9 10.07 10.29 A0+G 214627.89+615132.3

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

 
 
WDS 21465+6152 ES 1857 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21465+6152 ES 1857 AB : MEASURES
 
 
No records found.

 
 
WDS 21465+6152 : VIRTUAL EYEPIECE
 
 

21465+6152 ES 1857A mag 10.07 Sp A0 21465+6152 ES 1857B sep 2.6 P.A. 194.70 mag 10.29 Sp G 21465+6152 ES 1857C sep 9.0 P.A. 103.20 mag 11.4 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 21465+6152 : ALADIN DSS IMAGE @ 21h 46m 27.89s +61° 51' 32.3"
 
 
 
 
WDS 21465+6152 ES 1857 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21465+6152 ES 1857AB distance=1' 21465+6152 ES 1857AC distance=1' 21450+6202 STI1047 distance=15' 21478+6203 HU 971AB distance=15' 21478+6203 HU 971AB,C distance=15' 21485+6137 D 33AB distance=21' 21485+6137 MLB 176AC distance=21' 21470+6214 STI1050 distance=23' 21502+6144 TDT3186 distance=28' 21431+6201 ES 1856 distance=30' 21510+6137 STT 451 distance=36' 21420+6130 FOX 98AB distance=38' 21420+6130 FOX 98AC distance=38' 21449+6228 MLR 16AB distance=38' 21449+6228 TRN 33AC distance=38' 21449+6228 CIA 43Aa,Ab distance=38' 21481+6230 ES 1858AB distance=40' 21481+6230 ES 1858AC distance=40' 21506+6024 STI1059 distance=40' 21521+6206 KR 56 distance=43' 21447+6233 FYM 281 distance=44' 21518+6129 STI1063AB distance=45' 21518+6129 MRI 58BC distance=45' 21462+6100 STI1048 distance=53' 21414+6112 ES 141 distance=53' 21474+6245 WIS 354 distance=55' 21398+6123 TDT3092 distance=56' 21464+6250 STI1049 distance=59' 21543+6134 ES 1922 distance=59' 21443+6055 HU 969 distance=59' 21549+6159 OSO 161AB distance=61' 21549+6159 OSO 161AC distance=61' 21549+6159 OSO 161AD distance=61' 21549+6159 OSO 161AE distance=61' 21379+6205 FRK 10 distance=63' 21534+6235 STI1068 distance=66' 21552+6217 TDT3239 distance=67' 21538+6237 PET 13CE distance=69' 21538+6237 ES 144BD distance=69' 21538+6237 S 800AB distance=69' 21538+6237 ES 144AC distance=69' 21538+6237 PET 13Aa,Ab distance=69' 21514+6251 LDS5933 distance=70' 21540+6237 PET 14 distance=70' 21538+6241 PET 12 distance=71' 21546+6234 PET 15 distance=72' 21466+6305 KPP4247 distance=74' 21564+6216 HU 973 distance=75' 21520+6258 MLB 178 distance=77' 21576+6144 MLR 63 distance=80' 21492+6312 HEI 290 distance=84' 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 21465+6152 ES 1857 AB 209 2.9 1
Show 21465+6152 ES 1857 AC 96 18.8 1
Show 21450+6202 STI1047 194 12.5 15
Show 21478+6203 HU 971 AB 207 0.3 15
Show 21478+6203 HU 971 AB,C 285 9.0 15
Show 21485+6137 D 33 AB 131 3.5 21
Show 21485+6137 MLB 176 AC 277 10.6 21
Show 21470+6214 STI1050 11 7.5 23
Show 21502+6144 TDT3186 153 0.8 28
Show 21431+6201 ES 1856 47 4.9 30
Show 21510+6137 STT 451 219 4.2 36
Show 21420+6130 FOX 98 AB 170 2.3 38
Show 21420+6130 FOX 98 AC 142 9.2 38
Show 21449+6228 MLR 16 AB 34 17.8 38
Show 21449+6228 TRN 33 AC 75 3.0 38
Show 21449+6228 CIA 43 Aa,Ab -1 -1.0 38
Show 21481+6230 ES 1858 AB 227 6.5 40
Show 21481+6230 ES 1858 AC 33 17.8 40
Show 21506+6024 STI1059 156 3.3 40
Show 21521+6206 KR 56 299 4.7 43
Show 21447+6233 FYM 281 278 4.1 44
Show 21518+6129 STI1063 AB 88 9.8 45
Show 21518+6129 MRI 58 BC 98 2.6 45
Show 21462+6100 STI1048 117 13.8 53
Show 21414+6112 ES 141 179 2.0 53
Show 21474+6245 WIS 354 6 69.0 55
Show 21398+6123 TDT3092 307 0.5 56
Show 21464+6250 STI1049 90 4.5 59
Show 21543+6134 ES 1922 164 4.6 59
Show 21443+6055 HU 969 313 2.4 59
Show 21549+6159 OSO 161 AB 335 14.8 61
Show 21549+6159 OSO 161 AC 36 21.8 61
Show 21549+6159 OSO 161 AD 19 19.8 61
Show 21549+6159 OSO 161 AE 315 20.4 61
Show 21379+6205 FRK 10 20 35.0 63
Show 21534+6235 STI1068 56 10.3 66
Show 21552+6217 TDT3239 89 0.8 67
Show 21538+6237 PET 13 CE 290 1.2 69
Show 21538+6237 ES 144 BD 43 23.6 69
Show 21538+6237 S 800 AB 145 62.8 69
Show 21538+6237 ES 144 AC 278 20.5 69
Show 21538+6237 PET 13 Aa,Ab 212 0.1 69
Show 21514+6251 LDS5933 333 2.4 70
Show 21540+6237 PET 14 94 0.5 70
Show 21538+6241 PET 12 169 1.6 71
Show 21546+6234 PET 15 15 2.6 72
Show 21466+6305 KPP4247 34 1.9 74
Show 21564+6216 HU 973 124 0.2 75
Show 21520+6258 MLB 178 325 4.5 77
Show 21576+6144 MLR 63 216 1.0 80
Show 21492+6312 HEI 290 7 1.2 84

 
 
WDS 21465+6152 : COMPONENTS
 
 
  A B
B pa=194.7°
sep=2.59"
 
C pa=103.2°
sep=9.04"
pa=87.3°
sep=9.47"
 
 
21465+6152 A
 
 
Coord arcsec 2000 214627.89+615132.3 Mag 10.07 Spectral class A0 (white) PmRA 4.00
PmDE 8.0 Tycho2 4262-00021-1
Tycho2
Tycho2 4262-00021-1 Pflag RAmdeg 326.61620896 DEmdeg 61.85898566
PmRA 5.5 PmDE 1.7 E RAmdeg 18 E DEmdeg 19
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.58 EpDEm 1990.42
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 10.424 E BTmag 0.030 VTmag 10.068
E VTmag 0.030 Prox 28 TYC T HIP
CCDM RAdeg 326.61618111 DEdeg 61.85898194 EpRA 1990 1.60
EpDE 1990 1.63 E RAdeg 17.7 E DEdeg 18.6 Posflg D
Corr 0.0
CCDM
Ccdm 21465+6152 RComp Comp A Note1
Note2 Discov num DRAs -2.17 DDEs -28.7
R dRAs 10 Year Theta Rho
Obs 3 Vmag 10.6 Sp A0 PmNote *
PmRA 1 PmDE -13 Dm number +61 2198 Cat1 BD
Name2 +61 1308 Cat2 AGK2/3 HD M HD
ADS BDS A15326 M ADS BDS N IDS IDS 21436N6124A
HIC
 
 
21465+6152 B
 
 
Coord arcsec 2000 214627.80+615129.8 Mag 10.29 Spectral class G (yellow) PmRA 2.00
PmDE -2.0 Calc delta mag 0.22 Calc coord yes
CCDM
Ccdm 21465+6152 RComp Comp B Note1
Note2 Discov num ES 1857 DRAs DDEs
R dRAs Year 1920 Theta 209 Rho 2.6
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15326 M ADS BDS N N IDS IDS 21436N6124B
HIC
 
 
21465+6152 C
 
 
Coord arcsec 2000 214629.13+615130.2 Mag 11.4 PmRA 37.00 PmDE 8.0
Calc delta mag 1.33 Calc coord yes
CCDM
Ccdm 21465+6152 RComp Comp C Note1
Note2 Discov num ES 1857 DRAs DDEs
R dRAs Year 1920 Theta 109 Rho 14.4
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15326 M ADS BDS N IDS IDS 21436N6124C
HIC