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
21264+4911
ES 822


Nearby doubles
6' : 21265+4917
ES 823

8' : 21260+4905
ES 821

17' : 21249+4919
ES 2710

30' : 21238+4926
HJ 1643

30' : 21279+4938
KPP2392

39' : 21260+4950
HDS3051

42' : 21304+4926
TDT3002

43' : 21225+4929
HDS3043

44' : 21300+4848
SWN 2

47' : 21306+4852
OSO 148AB

47' : 21287+4952
STF2800

47' : 21295+4836
SWN 1

52' : 21231+4831
HDS3045

53' : 21314+4853
SWN 4

54' : 21254+4818
ES 1102AB

56' : 21304+4832
SWN 3

57' : 21207+4923
ES 820AB

61' : 21203+4921
BU 839AB

63' : 21308+4827
A 770AB

65' : 21326+4850
SWN 9

66' : 21248+5015
HJ 1645

66' : 21296+5010
KPP 877

67' : 21196+4913
YR 29

67' : 21288+4809
HJ 1651

68' : 21314+4829
ARN 78AB

69' : 21321+4828
COU2442



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.

21264+4911 ES 822

 
 
21h 26m 23.35s +49° 11' 45.2" P.A. 24.00 sep 1.4 mag 10.27,10.46
 
 
Coord 2000 21264+4911 Discov num ES  822 Comp Coord arcsec 2000 21 26 23.35 +49 11 45.2
Date first 1909 Date last 2016 Obs 9
Pa first 37 Pa last 23.5 P.A. Now (θ) 23.5°
Sep first 1.6 Sep last 1.435 Sep. Now (ρ) 1.435"
Mag pri 10.27 Mag sec 10.46 delta mag (ΔM) 0.19 Spectral class
Pri motion ra +011 Sec motion ra +011
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3598-00281-2 Gaia DR2 2170847621566150272 ADS 14984
 
 
WDS 21264+4911 ES 822 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
21264+4911 ES 822 1999 6 25 1.4 10.27 10.46 212623.35+491145.2
21264+4911 ES 822 2015 7 23 1.4 10.27 10.46 212623.35+491145.2
21264+4911 ES 822 2016 8 24 1.4 10.27 10.46 212623.35+491145.2

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

 
 
WDS 21264+4911 ES 822 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21264+4911 ES 822 : MEASURES
 
 
No records found.

 
 
WDS 21264+4911 : VIRTUAL EYEPIECE
 
 

21264+4911 ES 822A mag 10.27 21264+4911 ES 822B sep 1.4 P.A. 15.90 mag 10.46 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 21264+4911 : ALADIN DSS IMAGE @ 21h 26m 23.35s +49° 11' 45.2"
 
 
 
 
WDS 21264+4911 ES 822 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21264+4911 ES 822 distance=0' 21265+4917 ES 823 distance=6' 21260+4905 ES 821 distance=8' 21249+4919 ES 2710 distance=17' 21238+4926 HJ 1643 distance=30' 21279+4938 KPP2392 distance=30' 21260+4950 HDS3051 distance=39' 21304+4926 TDT3002 distance=42' 21225+4929 HDS3043 distance=43' 21300+4848 SWN 2 distance=44' 21306+4852 OSO 148AB distance=47' 21306+4852 OSO 148AC distance=47' 21306+4852 OSO 148AD distance=47' 21287+4952 STF2800 distance=47' 21295+4836 SWN 1 distance=47' 21231+4831 HDS3045 distance=52' 21314+4853 SWN 4 distance=53' 21254+4818 ES 1102AB distance=54' 21254+4818 CRB 7Ca,Cb distance=55' 21254+4818 ES 1102CD distance=55' 21254+4818 ES 1102BC distance=55' 21304+4832 SWN 3 distance=56' 21207+4923 ES 820BC distance=57' 21207+4923 ES 820AB distance=57' 21203+4921 BU 839AC distance=61' 21203+4921 BU 839AB distance=61' 21203+4921 BU 839CB distance=61' 21308+4827 A 770DE distance=62' 21308+4827 A 770AB distance=63' 21308+4827 A 770AB,C distance=63' 21308+4827 A 770AB,D distance=63' 21326+4850 SWN 9 distance=65' 21248+5015 HJ 1645 distance=66' 21296+5010 KPP 877 distance=66' 21196+4913 YR 29 distance=67' 21288+4809 HJ 1651 distance=67' 21314+4829 ARN 78AB distance=68' 21321+4828 COU2442 distance=69' 21332+4853 TDT3028 distance=70' 21314+4821 COU2441 distance=71' 21212+5001 KPP4235AB distance=71' 21311+5008 HU 593 distance=73' 21246+4801 HJ 1644AB distance=74' 21246+4801 HJ 1644AC distance=74' 21242+4801 SKF2397 distance=75' 21315+4817 A 771AB distance=75' 21327+4829 HJ 1657AB distance=76' 21329+4959 CHR 102AB distance=80' 21329+4959 RBR 52AB,C distance=80' 21316+4811 SWN 5 distance=80' 21339+4842 SWN 7 distance=81' 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 21264+4911 ES 822 24 1.4
Show 21265+4917 ES 823 280 11.1 6
Show 21260+4905 ES 821 276 7.0 8
Show 21249+4919 ES 2710 157 20.1 17
Show 21238+4926 HJ 1643 23 27.7 30
Show 21279+4938 KPP2392 33 20.6 30
Show 21260+4950 HDS3051 213 0.2 39
Show 21304+4926 TDT3002 311 1.7 42
Show 21225+4929 HDS3043 113 0.2 43
Show 21300+4848 SWN 2 352 3.1 44
Show 21306+4852 OSO 148 AB 170 16.1 47
Show 21306+4852 OSO 148 AC 119 23.8 47
Show 21306+4852 OSO 148 AD 346 18.6 47
Show 21287+4952 STF2800 254 9.1 47
Show 21295+4836 SWN 1 2 5.3 47
Show 21231+4831 HDS3045 63 0.1 52
Show 21314+4853 SWN 4 56 0.9 53
Show 21254+4818 ES 1102 AB 195 49.1 54
Show 21254+4818 CRB 7 Ca,Cb 110 1.6 55
Show 21254+4818 ES 1102 CD 110 3.6 55
Show 21254+4818 ES 1102 BC 38 7.0 55
Show 21304+4832 SWN 3 142 1.0 56
Show 21207+4923 ES 820 BC 293 3.7 57
Show 21207+4923 ES 820 AB 60 35.5 57
Show 21203+4921 BU 839 AC 200 22.5 61
Show 21203+4921 BU 839 AB 207 14.5 61
Show 21203+4921 BU 839 CB 7 8.1 61
Show 21308+4827 A 770 DE 41 7.2 62
Show 21308+4827 A 770 AB 143 0.1 63
Show 21308+4827 A 770 AB,C 317 1.1 63
Show 21308+4827 A 770 AB,D 15 98.9 63
Show 21326+4850 SWN 9 258 15.4 65
Show 21248+5015 HJ 1645 36 8.1 66
Show 21296+5010 KPP 877 16 7.4 66
Show 21196+4913 YR 29 124 0.2 67
Show 21288+4809 HJ 1651 334 11.9 67
Show 21314+4829 ARN 78 AB 101 50.0 68
Show 21321+4828 COU2442 300 0.2 69
Show 21332+4853 TDT3028 126 0.7 70
Show 21314+4821 COU2441 304 0.2 71
Show 21212+5001 KPP4235 AB 90 2.8 71
Show 21311+5008 HU 593 60 1.5 73
Show 21246+4801 HJ 1644 AB 114 24.1 74
Show 21246+4801 HJ 1644 AC 42 37.7 74
Show 21242+4801 SKF2397 246 2.8 75
Show 21315+4817 A 771 AB 50 0.0 75
Show 21327+4829 HJ 1657 AB 16 23.1 76
Show 21329+4959 CHR 102 AB 211 0.0 80
Show 21329+4959 RBR 52 AB,C 37 3.8 80
Show 21316+4811 SWN 5 30 5.1 80
Show 21339+4842 SWN 7 313 1.9 81

 
 
WDS 21264+4911 : COMPONENTS
 
 
  A
B pa=15.9°
sep=1.37"
 
 
21264+4911 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212623.35+491145.2 Mag 10.27 PmRA 11.00
PmDE 6.0 Tycho2 3598-00281-2 ADS 14984 DM BD+48 3385
Tycho2
Tycho2 3598-00281-2 Pflag P RAmdeg 321.59730897 DEmdeg 49.19590267
PmRA 10.5 PmDE 5.5 E RAmdeg 26 E DEmdeg 28
E pmRA 3.2 E pmDE 2.9 EpRAm 1990.98 EpDEm 1990.61
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.4 Q pmRA 0.4
Q pmDE 0.4 BTmag 10.925 E BTmag 0.048 VTmag 10.272
E VTmag 0.038 Prox 14 TYC HIP
CCDM RAdeg 321.59716389 DEdeg 49.19573056 EpRA 1990 1.70
EpDE 1990 1.65 E RAdeg 26.2 E DEdeg 27.7 Posflg D
Corr 0.0
 
 
21264+4911 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212623.39+491146.5 Mag 10.46 PmRA 11.00
PmDE 6.0 Tycho2 3598-00281-1 Calc delta mag 0.19 Calc coord yes
Tycho2
Tycho2 3598-00281-1 Pflag P RAmdeg 321.59730897 DEmdeg 49.19590267
PmRA 10.5 PmDE 5.5 E RAmdeg 26 E DEmdeg 28
E pmRA 3.2 E pmDE 2.9 EpRAm 1990.98 EpDEm 1990.61
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.4 Q pmRA 0.4
Q pmDE 0.4 BTmag 11.073 E BTmag 0.052 VTmag 10.458
E VTmag 0.043 Prox 14 TYC T HIP
CCDM RAdeg 321.59741056 DEdeg 49.19609333 EpRA 1990 1.70
EpDE 1990 1.65 E RAdeg 29.5 E DEdeg 31.0 Posflg D
Corr 0.0