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Doubles in session


Current system
03494+5214
ES 770 AB


Nearby doubles
16' : 03484+5202
HU 546

25' : 03495+5239
STF 446AB

27' : 03486+5149
SOR 2

43' : 03521+5140
KPP2307

46' : 03460+5247
AZC 141

51' : 03547+5200
TOR 5

52' : 03440+5228
A 1289

55' : 03490+5120
LDS9160

57' : 03556+5214
LEP 16AB

57' : 03556+5216
BU 743

58' : 03538+5257
WIS 101

59' : 03558+5224
STF 462

59' : 03558+5225
TOR 6

62' : 03556+5238
HDS 494AB

64' : 03563+5208
CVR 45

68' : 03568+5220
HJ 5537

70' : 03449+5119
ES 876

71' : 03468+5109
STF 440AB

73' : 03537+5316
A 1293AB

80' : 03513+5333
ES 623

82' : 03582+5200
IPH 7

85' : 03579+5142
SCA 176AB

88' : 03580+5136
COU2359AB

92' : 03483+5044
STT 63

93' : 03563+5108
KU 16AB

94' : 03418+5317
A 985



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.

03494+5214 ES 770 AB

 
 
03h 49m 27.17s +52° 14' 49.4" P.A. 232.00 sep 69.7 mag 10.21,10.47 Sp AmF0
 
 
Coord 2000 03494+5214 Discov num ES  770 Comp AB Coord arcsec 2000 03 49 27.17 +52 14 49.4
Date first 1903 Date last 2015 Obs 12
Pa first 230 Pa last 232.3 P.A. Now (θ) 232.3°
Sep first 70.2 Sep last 69.72 Sep. Now (ρ) 69.72"
Mag pri 10.21 Mag sec 10.47 delta mag (ΔM) 0.26 Spectral class AmF0 (white)
Pri motion ra -009 Sec motion ra -019
Pri motion dec -001 Sec motion dec +023
Notes N (See Notes)
rPM=0.872
This double is not physical.
 
 
03494+5214 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 49 27 +52 14 49 ES 770 AB 2015 12 232 69.7 10.21 10.47 0.26 <===
Show 03 49 21 +52 14 07 ES 770 BC 2016 3 63 2.6 10.47 13.50 3.03
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 3338-00792-1 Gaia DR2 251608877946663168 ADS 2781
DM BD+51 781
 
 
WDS 03494+5214 ES 770 AB : NOTES
 
 
discov_num notes refcode
ES 770 B is BD+51@781.
 
 
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
03494+5214 ES 770 AB 2008 10 233 69.6 10.21 10.47 N D 034927.17+521449.4
03494+5214 ES 770 AB 2015 12 232 69.7 10.21 10.47 AmF0 N 034927.17+521449.4

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

 
 
WDS 03494+5214 ES 770 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03494+5214 ES 770 AB : MEASURES
 
 
No records found.

 
 
WDS 03494+5214 : VIRTUAL EYEPIECE
 
 

03494+5214 ES 770A mag 10.21 Sp AmF0 03494+5214 ES 770B sep 69.7 P.A. 232.30 mag 10.47 03494+5214 ES 770C sep 67.9 P.A. 232.40 mag 13.5 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 03494+5214 : ALADIN DSS IMAGE @ 03h 49m 27.17s +52° 14' 49.4"
 
 
 
 
WDS 03494+5214 ES 770 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03494+5214 ES 770AB distance=0' 03494+5214 ES 770BC distance=2' 03484+5202 HU 546 distance=16' 03495+5239 STF 446AB distance=25' 03495+5239 ES 12AC distance=25' 03495+5239 ES 12AD distance=25' 03495+5239 FYM 162AG distance=25' 03495+5239 FYM 162AF distance=25' 03495+5239 ES 12DE distance=26' 03486+5149 SOR 2 distance=27' 03521+5140 KPP2307 distance=43' 03460+5247 AZC 141 distance=46' 03547+5200 TOR 5 distance=51' 03440+5228 A 1289 distance=52' 03490+5120 LDS9160 distance=55' 03556+5214 LEP 16AB distance=57' 03556+5214 LEP 16AC distance=57' 03556+5216 BU 743 distance=57' 03538+5257 WIS 101 distance=58' 03558+5224 STF 462 distance=59' 03558+5225 TOR 6 distance=59' 03556+5238 HDS 494AB distance=62' 03556+5238 CIA 38Aa,Ab distance=62' 03563+5208 CVR 45 distance=64' 03568+5220 HJ 5537 distance=68' 03449+5119 ES 876 distance=70' 03468+5109 STF 440AB distance=71' 03468+5109 STF 440AC distance=71' 03537+5316 A 1293AB distance=73' 03537+5316 RAO 49AC distance=73' 03513+5333 ES 623 distance=80' 03582+5200 IPH 7 distance=82' 03579+5142 COU2358Aa,Ab distance=85' 03579+5142 SCA 176AB distance=85' 03579+5142 SCA 176BC distance=85' 03580+5136 TDS2697AC distance=88' 03580+5136 COU2359AB distance=88' 03483+5044 STT 63 distance=92' 03563+5108 KU 16AB distance=93' 03563+5108 ES 2602AC distance=93' 03418+5317 A 985 distance=94' 03589+5130 ES 878 distance=98' 03477+5037 COU2457 distance=100' 03391+5249 YSC 127AB distance=101' 03573+5104 ES 877 distance=102' 03445+5044 COU2574 distance=102' 03568+5335 WOR 5 distance=104' 03522+5357 MLR 665 distance=106' 03573+5051 COU2357 distance=112' 03492+5023 HU 209AB distance=112' 03492+5023 SKF 109AC distance=112' 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 03494+5214 ES 770 AB 232 69.7
Show 03494+5214 ES 770 BC 63 2.6 2
Show 03484+5202 HU 546 0.3 16
Show 03495+5239 STF 446 AB 254 8.8 25
Show 03495+5239 ES 12 AC 39 12.0 25
Show 03495+5239 ES 12 AD 337 65.8 25
Show 03495+5239 FYM 162 AG 316 57.1 25
Show 03495+5239 FYM 162 AF 230 58.1 25
Show 03495+5239 ES 12 DE 230 2.6 26
Show 03486+5149 SOR 2 220 1.9 27
Show 03521+5140 KPP2307 82 19.5 43
Show 03460+5247 AZC 141 340 29.6 46
Show 03547+5200 TOR 5 312 7.4 51
Show 03440+5228 A 1289 85 0.3 52
Show 03490+5120 LDS9160 150 8.8 55
Show 03556+5214 LEP 16 AB 358 52.4 57
Show 03556+5214 LEP 16 AC 191 248.5 57
Show 03556+5216 BU 743 261 1.1 57
Show 03538+5257 WIS 101 160 869.6 58
Show 03558+5224 STF 462 319 8.1 59
Show 03558+5225 TOR 6 337 3.7 59
Show 03556+5238 HDS 494 AB 176 0.7 62
Show 03556+5238 CIA 38 Aa,Ab 146 0.0 62
Show 03563+5208 CVR 45 202 50.2 64
Show 03568+5220 HJ 5537 76 19.1 68
Show 03449+5119 ES 876 70 4.0 70
Show 03468+5109 STF 440 AB 230 2.6 71
Show 03468+5109 STF 440 AC 157 49.5 71
Show 03537+5316 A 1293 AB 37 0.1 73
Show 03537+5316 RAO 49 AC 243 25.1 73
Show 03513+5333 ES 623 332 7.6 80
Show 03582+5200 IPH 7 302 10.7 82
Show 03579+5142 COU2358 Aa,Ab 77 0.4 85
Show 03579+5142 SCA 176 AB 77 18.3 85
Show 03579+5142 SCA 176 BC 77 8.2 85
Show 03580+5136 TDS2697 AC 289 0.6 88
Show 03580+5136 COU2359 AB 162 0.4 88
Show 03483+5044 STT 63 269 6.7 92
Show 03563+5108 KU 16 AB 268 2.4 93
Show 03563+5108 ES 2602 AC 107 15.8 93
Show 03418+5317 A 985 44 3.9 94
Show 03589+5130 ES 878 226 12.2 98
Show 03477+5037 COU2457 343 0.2 100
Show 03391+5249 YSC 127 AB 319 0.0 101
Show 03573+5104 ES 877 72 5.8 102
Show 03445+5044 COU2574 275 0.7 102
Show 03568+5335 WOR 5 322 11.3 104
Show 03522+5357 MLR 665 334 0.4 106
Show 03573+5051 COU2357 98 0.8 112
Show 03492+5023 HU 209 AB 107 1.4 112
Show 03492+5023 SKF 109 AC 80 35.6 112

 
 
WDS 03494+5214 : COMPONENTS
 
 
  A B
B pa=232.3°
sep=69.73"
 
C pa=232.4°
sep=67.92"
pa=50.6°
sep=1.81"
 
 
03494+5214 A
 
 
Coord arcsec 2000 034927.17+521449.4 Mag 10.21 Spectral class AmF0 (white) PmRA -9.00
PmDE -1.0 Tycho2 3338-00792-1 ADS 2781 DM BD+51 780
Tycho2
Tycho2 3338-00792-1 Pflag RAmdeg 57.36321588 DEmdeg 52.24707862
PmRA -6.9 PmDE -1.6 E RAmdeg 23 E DEmdeg 24
E pmRA 1.4 E pmDE 1.4 EpRAm 1987.22 EpDEm 1985.93
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.7 Q pmRA 1.2
Q pmDE 1.6 BTmag 10.594 E BTmag 0.045 VTmag 10.214
E VTmag 0.044 Prox 698 TYC T HIP
CCDM RAdeg 57.36324639 DEdeg 52.24708222 EpRA 1990 1.68
EpDE 1990 1.57 E RAdeg 25.8 E DEdeg 30.0 Posflg
Corr -0.1
 
 
03494+5214 B
 
 
Coord arcsec 2000 034921.16+521406.8 Coord calc 034921.16+521406.8 Mag 10.47 PmRA -17.00
PmDE 24.0 Tycho2 3338-00829-1 ADS 2781 DM BD+51 781
Calc delta mag 0.26
Tycho2
Tycho2 3338-00829-1 Pflag RAmdeg 57.33819900 DEmdeg 52.23522842
PmRA -17.3 PmDE 23.6 E RAmdeg 29 E DEmdeg 30
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.10 EpDEm 1984.00
Num 6 Q RAmdeg 1.6 Q DEmdeg 0.9 Q pmRA 1.5
Q pmDE 0.9 BTmag 11.220 E BTmag 0.066 VTmag 10.465
E VTmag 0.050 Prox 698 TYC T HIP
CCDM RAdeg 57.33825056 DEdeg 52.23516167 EpRA 1990 1.70
EpDE 1990 1.58 E RAdeg 32.8 E DEdeg 40.0 Posflg
Corr -0.1
 
 
03494+5214 C
 
 
Coord arcsec 2000 034921.31+521407.9 Mag 13.5 Calc delta mag 3.29 Calc coord yes