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Doubles in session


Current system
22227+4547
ES 1280


Nearby doubles
9' : 22230+4539
J 3164

18' : 22234+4531
ES 104AB

21' : 22224+4526
HDS3170

23' : 22248+4550
ES 1282

23' : 22206+4551
ES 1278

26' : 22240+4525
TDT3507

28' : 22236+4521
STF2902AB

35' : 22245+4518
ES 1345

35' : 22207+4615
COU2141

40' : 22204+4514
HJ 1753AB

45' : 22214+4504
TDT3479

45' : 22188+4604
TDT3457

46' : 22204+4625
RAO 74AB

46' : 22265+4610
KPP4273

47' : 22201+4625
A 185

49' : 22210+4632
HJ 1755

52' : 22229+4637
COU2142

60' : 22264+4633
A 2396

61' : 22182+4509
TDT3455

61' : 22271+4507
COU2239

63' : 22214+4646
COU2326

64' : 22208+4446
COU2140

65' : 22251+4448
TDT3515

65' : 22285+4609
HJ 1772

68' : 22289+4528
COU2240

69' : 22176+4503
ES 1343



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.

22227+4547 ES 1280

 
 
22h 22m 42.88s +45° 46' 38.8" P.A. 255.00 sep 7.0 mag 9.41,11.06 Sp F2
 
 
Coord 2000 22227+4547 Discov num ES 1280 Comp Coord arcsec 2000 22 22 42.88 +45 46 38.8
Date first 1895 Date last 2016 Obs 12
Pa first 257 Pa last 255.1 P.A. Now (θ) 255.1°
Sep first 5.4 Sep last 6.99 Sep. Now (ρ) 6.99"
Mag pri 9.41 Mag sec 11.06 delta mag (ΔM) 1.65 Spectral class F2 (yellow-white)
Pri motion ra -041 Sec motion ra -041
Pri motion dec -024 Sec motion dec -023
Notes V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3607-00338-1 Gaia DR2 1986181070259791872
 
 
WDS 22227+4547 ES 1280 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
22227+4547 ES 1280 1998 5 255 7.1 9.41 11.06 F2 D 222242.88+454638.8
22227+4547 ES 1280 2002 6 255 7.0 9.41 11.06 F2 D 222242.88+454638.8
22227+4547 ES 1280 2010 7 256 6.6 9.41 11.06 F2 222242.88+454638.8
22227+4547 ES 1280 2015 8 255 7.0 9.41 11.06 F2 222242.88+454638.8
22227+4547 ES 1280 2016 12 255 7.0 9.41 11.06 F2 V 222242.88+454638.8

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

 
 
WDS 22227+4547 ES 1280 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22227+4547 ES 1280 : MEASURES
 
 
No records found.

 
 
WDS 22227+4547 : VIRTUAL EYEPIECE
 
 

22227+4547 ES 1280A mag 9.41 Sp F2 22227+4547 ES 1280B sep 5.0 P.A. 249.10 mag 11.06 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 22227+4547 : ALADIN DSS IMAGE @ 22h 22m 42.88s +45° 46' 38.8"
 
 
 
 
WDS 22227+4547 ES 1280 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22227+4547 ES 1280 distance=0' 22230+4539 J 3164 distance=9' 22234+4531 LOS 11BC distance=18' 22234+4531 ES 104AB distance=18' 22234+4531 LOS 11AC distance=18' 22224+4526 HDS3170 distance=21' 22248+4550 ES 1282 distance=23' 22206+4551 ES 1278 distance=23' 22240+4525 TDT3507 distance=26' 22236+4521 STF2902CD distance=27' 22236+4521 STF2902AB distance=28' 22236+4521 STF2902AC distance=28' 22245+4518 ES 1345 distance=35' 22207+4615 COU2141 distance=35' 22204+4514 HJ 1753AB distance=40' 22204+4514 HJ 1753AC distance=40' 22214+4504 TDT3479 distance=45' 22188+4604 TDT3457 distance=45' 22204+4625 RAO 74AB distance=46' 22204+4625 RAO 74AC distance=46' 22265+4610 KPP4273 distance=46' 22201+4625 A 185 distance=47' 22210+4632 HJ 1755 distance=49' 22229+4637 COU2142 distance=52' 22264+4633 A 2396 distance=60' 22182+4509 TDT3455 distance=61' 22271+4507 COU2239 distance=61' 22214+4646 COU2326 distance=63' 22208+4446 COU2140 distance=64' 22251+4448 TDT3515 distance=65' 22285+4609 HJ 1772 distance=65' 22289+4528 COU2240 distance=68' 22176+4503 ES 1343 distance=69' 22167+4517 TDS1167 distance=71' 22258+4444 TDT3519 distance=71' 22292+4526 ES 1347 distance=71' 22247+4438 TDT3513 distance=72' 22171+4633 A 184 distance=74' 22208+4658 KPP2277 distance=75' 22207+4434 COU1983 distance=76' 22263+4440 TDT3524 distance=77' 22251+4433 LDS4966 distance=78' 22216+4704 ES 1279 distance=79' 22267+4433 ES 1346AB distance=83' 22267+4433 ES 1346AC distance=83' 22149+4553 ES 533 distance=83' 22166+4644 A 2395 distance=86' 22307+4619 TDT3557 distance=90' 22313+4536 TDT3565 distance=91' 22141+4531 ES 1342 distance=93' 22270+4709 ES 1285 distance=94' 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 22227+4547 ES 1280 255 7.0
Show 22230+4539 J 3164 215 5.1 9
Show 22234+4531 LOS 11 BC 199 2.7 18
Show 22234+4531 ES 104 AB 30 8.1 18
Show 22234+4531 LOS 11 AC 36 5.4 18
Show 22224+4526 HDS3170 118 0.1 21
Show 22248+4550 ES 1282 57 4.6 23
Show 22206+4551 ES 1278 78 8.4 23
Show 22240+4525 TDT3507 192 1.0 26
Show 22236+4521 STF2902 CD 73 8.0 27
Show 22236+4521 STF2902 AB 88 6.5 28
Show 22236+4521 STF2902 AC 47 124.2 28
Show 22245+4518 ES 1345 297 2.6 35
Show 22207+4615 COU2141 211 0.9 35
Show 22204+4514 HJ 1753 AB 182 5.0 40
Show 22204+4514 HJ 1753 AC 175 42.2 40
Show 22214+4504 TDT3479 273 2.2 45
Show 22188+4604 TDT3457 246 0.5 45
Show 22204+4625 RAO 74 AB 122 15.3 46
Show 22204+4625 RAO 74 AC 231 30.7 46
Show 22265+4610 KPP4273 220 6.4 46
Show 22201+4625 A 185 137 0.8 47
Show 22210+4632 HJ 1755 6 47.6 49
Show 22229+4637 COU2142 117 0.6 52
Show 22264+4633 A 2396 181 1.6 60
Show 22182+4509 TDT3455 13 1.9 61
Show 22271+4507 COU2239 150 0.8 61
Show 22214+4646 COU2326 282 0.4 63
Show 22208+4446 COU2140 85 0.6 64
Show 22251+4448 TDT3515 337 1.6 65
Show 22285+4609 HJ 1772 108 6.8 65
Show 22289+4528 COU2240 81 0.4 68
Show 22176+4503 ES 1343 74 1.7 69
Show 22167+4517 TDS1167 43 1.1 71
Show 22258+4444 TDT3519 176 0.4 71
Show 22292+4526 ES 1347 150 3.6 71
Show 22247+4438 TDT3513 257 0.7 72
Show 22171+4633 A 184 317 2.6 74
Show 22208+4658 KPP2277 177 19.2 75
Show 22207+4434 COU1983 259 0.4 76
Show 22263+4440 TDT3524 311 0.7 77
Show 22251+4433 LDS4966 203 16.1 78
Show 22216+4704 ES 1279 302 5.8 79
Show 22267+4433 ES 1346 AB 243 5.1 83
Show 22267+4433 ES 1346 AC 8.3 83
Show 22149+4553 ES 533 315 4.5 83
Show 22166+4644 A 2395 358 2.3 86
Show 22307+4619 TDT3557 47 1.0 90
Show 22313+4536 TDT3565 173 0.6 91
Show 22141+4531 ES 1342 206 4.1 93
Show 22270+4709 ES 1285 136 3.9 94

 
 
WDS 22227+4547 : COMPONENTS
 
 
  A
B pa=249.1°
sep=5.04"
 
 
22227+4547 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 222242.88+454638.8 Mag 9.41 Spectral class F2 (yellow-white)
PmRA -41.00 PmDE -24.0 Tycho2 3607-00338-1
Tycho2
Tycho2 3607-00338-1 Pflag RAmdeg 335.67867888 DEmdeg 45.77745542
PmRA -39.5 PmDE -22.2 E RAmdeg 12 E DEmdeg 10
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.62 EpDEm 1990.96
Num 5 Q RAmdeg 1.5 Q DEmdeg 2.5 Q pmRA 1.5
Q pmDE 2.6 BTmag 9.833 E BTmag 0.021 VTmag 9.409
E VTmag 0.018 Prox 69 TYC T HIP
CCDM RAdeg 335.67880944 DEdeg 45.77750611 EpRA 1990 1.70
EpDE 1990 1.75 E RAdeg 11.5 E DEdeg 10.4 Posflg
Corr 0.1
CCDM
Ccdm 22227+4547 RComp Comp A Note1
Note2 Discov num DRAs 0.80 DDEs -19.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp F2 PmNote *
PmRA -44 PmDE -2 Dm number +45 3907 Cat1 BD
Name2 +45 2014 Cat2 AGK2/3 HD M HD
ADS BDS A15887 M ADS BDS N IDS IDS 22186N4516A
HIC
 
 
22227+4547 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 222242.43+454637.0 Mag 11.06 PmRA -41.00
PmDE -23.0 Tycho2 3607-00338-2 Calc delta mag 1.65 Calc coord yes
Tycho2
Tycho2 3607-00338-2 Pflag RAmdeg 335.67603456 DEmdeg 45.77694208
PmRA -43.0 PmDE -23.5 E RAmdeg 47 E DEmdeg 39
E pmRA 1.7 E pmDE 1.6 EpRAm 1983.19 EpDEm 1985.19
Num 3 Q RAmdeg 8.2 Q DEmdeg 1.0 Q pmRA 8.3
Q pmDE 1.1 BTmag 11.705 E BTmag 0.071 VTmag 11.058
E VTmag 0.067 Prox 69 TYC T HIP
CCDM RAdeg 335.67617667 DEdeg 45.77699583 EpRA 1990 1.71
EpDE 1990 1.75 E RAdeg 48.7 E DEdeg 40.2 Posflg
Corr 0.2
CCDM
Ccdm 22227+4547 RComp Comp B Note1
Note2 Discov num ES 1280 DRAs DDEs
R dRAs Year 1913 Theta 255 Rho 6.4
Obs 1 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15887 M ADS BDS N IDS IDS 22186N4516B
HIC