19412+3427 ES 2298

 
 
19h 41m 16.57s +34° 26' 48.2" P.A. 319.00 sep 8.1 mag 9.52,13.30 Sp G5
 
 
Coord 2000 19412+3427 Discov num ES 2298 Comp Coord arcsec 2000 19 41 16.57 +34 26 48.2
Date first 1927 Date last 2015 Obs 8
Pa first 318 Pa last 319.4 P.A. Now (θ) 319.4°
Sep first 7.7 Sep last 8.129 Sep. Now (ρ) 8.129"
Mag pri 9.52 Mag sec 13.30 delta mag (ΔM) 3.78 Spectral class G5 (yellow)
Pri motion ra -003 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2664-00433-1 Gaia DR2 2047314947573092096 HD 225381
 
 
WDS 19412+3427 ES 2298 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
19412+3427 ES 2298 1998 2 319 8.0 9.52 13.30 D 194116.57+342648.2
19412+3427 ES 2298 2002 3 319 8.2 9.52 13.30 D 194116.57+342648.2
19412+3427 ES 2298 2015 4 319 8.2 9.52 13.30 G5 194116.57+342648.2

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

 
 
WDS 19412+3427 ES 2298 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19412+3427 ES 2298 : MEASURES
 
 
No records found.

 
 
WDS 19412+3427 : VIRTUAL EYEPIECE
 
 

19412+3427 ES 2298A mag 9.52 Sp G5 19412+3427 ES 2298B sep 7.6 P.A. 324.70 mag 13.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 19412+3427 : ALADIN DSS IMAGE @ 19h 41m 16.57s +34° 26' 48.2"
 
 
 
 
WDS 19412+3427 ES 2298 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19412+3427  ES 2298 distance=0' 19404+3441  ES 2242 distance=19' 19430+3433  SEI 663 distance=24' 19421+3451  ES 2243 distance=27' 19435+3433  SEI 669 distance=29' 19397+3359  HO  111AB distance=34' 19397+3359  HO  111AC distance=34' 19393+3406  J   775 distance=35' 19435+3450  AG  236AB distance=36' 19435+3450  AG  236AC distance=36' 19439+3410  HO  453AB distance=37' 19439+3410  HO  453AC distance=37' 19408+3351  TDT1627 distance=37' 19428+3352  HAU   4 distance=41' 19389+3457  TDT1604 distance=43' 19391+3500  COU1944 distance=44' 19401+3509  SEI 656 distance=45' 19443+3401  GYL  20AB distance=46' 19443+3401  TOB 164AC distance=46' 19375+3413  COU1802 distance=47' 19380+3354  STT 379AB distance=48' 19380+3354  ACA   3AC distance=48' 19380+3354  ACA   3AD distance=48' 19404+3514  ALI 156 distance=49' 19385+3501  TDT1600 distance=49' 19419+3516  TDT1647 distance=50' 19429+3512  ALI   6 distance=51' 19431+3341  TDT1669 distance=52' 19380+3353  YSC 135 distance=53' 19425+3337  J   777 distance=54' 19421+3336  J  3217 distance=54' 19389+3512  LDS6336 distance=55' 19389+3514  HU  953 distance=56' 19436+3339  J   778AB distance=57' 19436+3339  J   778AC distance=57' 19435+3516  ALI 160 distance=57' 19381+3511  ALI   4 distance=59' 19435+3519  SEI 670 distance=60' 19365+3427  POP 206AB distance=61' 19365+3427  POP 206AC distance=61' 19424+3526  ALI 159 distance=61' 19412+3528  POP  59 distance=61' 19364+3432  POP  96 distance=62' 19430+3526  J   122 distance=64' 19416+3323  ES 2349 distance=64' 19459+3501  H 5 137AB distance=66' 19459+3501  BOT   3AC distance=66' 19459+3501  ACA   1AD distance=66' 19470+3425  RBR  20AB distance=71' 19470+3425  RBR  20AC distance=71' 19470+3425  RBR  20AD distance=71' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 19412+3427 ES 2298 319 8.1
Show 19404+3441 ES 2242 354 2.0 19
Show 19430+3433 SEI 663 296 28.2 24
Show 19421+3451 ES 2243 216 3.2 27
Show 19435+3433 SEI 669 47 17.3 29
Show 19397+3359 HO 111 AB 18 1.3 34
Show 19397+3359 HO 111 AC 169 25.4 34
Show 19393+3406 J 775 96 2.6 35
Show 19435+3450 AG 236 AB 148 4.3 36
Show 19435+3450 AG 236 AC 335 11.5 36
Show 19439+3410 HO 453 AB 53 14.7 37
Show 19439+3410 HO 453 AC 135 33.1 37
Show 19408+3351 TDT1627 316 0.6 37
Show 19428+3352 HAU 4 81 16.7 41
Show 19389+3457 TDT1604 6 2.3 43
Show 19391+3500 COU1944 340 0.5 44
Show 19401+3509 SEI 656 288 11.4 45
Show 19443+3401 GYL 20 AB 111 25.3 46
Show 19443+3401 TOB 164 AC 315 21.3 46
Show 19375+3413 COU1802 297 2.1 47
Show 19380+3354 STT 379 AB 83 25.1 48
Show 19380+3354 ACA 3 AC 123 29.0 48
Show 19380+3354 ACA 3 AD 99 38.8 48
Show 19404+3514 ALI 156 312 12.5 49
Show 19385+3501 TDT1600 333 1.4 49
Show 19419+3516 TDT1647 111 1.7 50
Show 19429+3512 ALI 6 255 9.9 51
Show 19431+3341 TDT1669 29 0.8 52
Show 19380+3353 YSC 135 106 0.0 53
Show 19425+3337 J 777 12 0.9 54
Show 19421+3336 J 3217 156 4.9 54
Show 19389+3512 LDS6336 78 3.9 55
Show 19389+3514 HU 953 40 0.3 56
Show 19436+3339 J 778 AB 349 3.0 57
Show 19436+3339 J 778 AC 283 3.9 57
Show 19435+3516 ALI 160 343 9.3 57
Show 19381+3511 ALI 4 233 5.6 59
Show 19435+3519 SEI 670 176 28.6 60
Show 19365+3427 POP 206 AB 78 3.3 61
Show 19365+3427 POP 206 AC 199 14.4 61
Show 19424+3526 ALI 159 57 11.5 61
Show 19412+3528 POP 59 257 6.1 61
Show 19364+3432 POP 96 113 1.2 62
Show 19430+3526 J 122 55 9.5 64
Show 19416+3323 ES 2349 6 5.2 64
Show 19459+3501 H 5 137 AB 25 38.8 66
Show 19459+3501 BOT 3 AC 76 443.8 66
Show 19459+3501 ACA 1 AD 38 224.8 66
Show 19470+3425 RBR 20 AB 344 2.7 71
Show 19470+3425 RBR 20 AC 339 3.0 71
Show 19470+3425 RBR 20 AD 44 2.9 71

 
 
WDS 19412+3427 : COMPONENTS
 
 
  A
B pa=324.7°
sep=7.56"
 
 
19412+3427 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194116.57+342648.2 Mag 9.52 Spectral class G5 (yellow)
PmRA -3.00 PmDE -15.0 Tycho2 2664-00433-1 HD 225381
DM BD+34 3663
Tycho2
Tycho2 2664-00433-1 Pflag RAmdeg 295.31907484 DEmdeg 34.44673588
PmRA 1.6 PmDE -16.2 E RAmdeg 13 E DEmdeg 12
E pmRA 1.8 E pmDE 1.9 EpRAm 1990.30 EpDEm 1990.63
Num 5 Q RAmdeg 2.8 Q DEmdeg 1.8 Q pmRA 2.8
Q pmDE 1.6 BTmag 10.101 E BTmag 0.026 VTmag 9.520
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 295.31907528 DEdeg 34.44677083 EpRA 1990 1.60
EpDE 1990 1.75 E RAdeg 14.4 E DEdeg 13.0 Posflg
Corr 0.1
 
 
19412+3427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194116.22+342654.4 Mag 13.3 Calc delta mag 3.78
Calc coord yes