07458+2845 ES 420 BC

 
 
07h 45m 49.82s +28° 44' 30.2" P.A. 278.00 sep 3.0 mag 12.50,13.00
 
 
Coord 2000 07458+2845 Discov num ES  420 Comp BC Coord arcsec 2000 07 45 49.82 +28 44 30.2
Date first 1907 Date last 2015 Obs 5
Pa first 273 Pa last 278.1 P.A. Now (θ) 278.1°
Sep first 2.7 Sep last 2.962 Sep. Now (ρ) 2.962"
Mag pri 12.50 Mag sec 13.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +015 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
07458+2845 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 45 46 +28 45 00 ES 420 A,BC 2015 6 119 61.9 9.48 12.01 2.53
Show 07 45 50 +28 44 30 ES 420 BC 2015 5 278 3.0 12.50 13.00 0.50 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Gemini Gaia DR2 878406539579376000
 
 
WDS 07458+2845 ES 420 BC : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
07458+2845 ES 420 BC 1907 1 273 2.7 12.50 13.00 074549.82+284430.2
07458+2845 ES 420 BC 2001 2 278 2.9 12.50 13.00 074549.82+284430.2
07458+2845 ES 420 BC 2015 3 278 2.4 12.50 13.00 074549.82+284430.2

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

 
 
WDS 07458+2845 ES 420 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07458+2845 ES 420 BC : MEASURES
 
 
No records found.

 
 
WDS 07458+2845 : VIRTUAL EYEPIECE
 
 

07458+2845 ES  420A mag 9.48 Sp K5 07458+2845 ES  420B sep 61.8 P.A. 119.30 mag 12.5 07458+2845 ES  420C sep 59.4 P.A. 120.10 mag 13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 07458+2845 : ALADIN DSS IMAGE @ 07h 45m 49.82s +28° 44' 30.2"
 
 
 
 
WDS 07458+2845 ES 420 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


07458+2845  ES  420BC distance=1' 07458+2845  ES  420A,BC distance=2' 07480+2840  AGC   2 distance=29' 07433+2853  BLL  23AB distance=35' 07433+2853  CIA   7Aa,Ab distance=35' 07485+2846  S   560 distance=35' 07488+2855  H 5  67 distance=41' 07453+2802  BRT  14GH distance=42' 07428+2832  TDS5105 distance=42' 07453+2802  BU  580CD distance=43' 07453+2802  BU  580CE distance=43' 07453+2802  BU  580CF distance=43' 07490+2834  STF1144AB distance=44' 07490+2834  ARN  69AC distance=44' 07453+2802  BU  580AB (Pollux) distance=44' 07453+2802  H 6  42AC (Pollux) distance=44' 07453+2802  BU  580AG (Pollux) distance=44' 07453+2802  BU  580AE (Pollux) distance=44' 07453+2802  STFB  5AF (Pollux) distance=44' 07470+2757  UC 1613 distance=51' 07451+2748  FYM 613 distance=57' 07407+2850  ARY  41 distance=68' 07514+2858  UC 1618 distance=74' 07446+2729  OCC 131 distance=78' 07507+2936  KPP 898 distance=83' 07522+2843  SMR  70 distance=84' 07523+2842  ES  421 distance=86' 07395+2826  SKF1624 distance=86' 07510+2939  TDS5269 distance=87' 07397+2807  TOI1704 distance=89' 07410+2947  KPP1120 distance=90' 07390+2839  SKF1623 distance=90' 07451+3014  KU   95AB distance=91' 07451+3014  SIN  30AC distance=91' 07451+3014  SIN  30AD distance=91' 07529+2822  OSW  47 distance=96' 07388+2915  SKF1619 distance=97' 07383+2846  SLW 198 distance=99' 07385+2819  COU1247Aa,Ab distance=101' 07385+2819  ARY  40AB distance=101' 07531+2752  OL  170 distance=106' 07522+2949  HJ  431 distance=106' 07535+2917  ALP  12 distance=107' 07489+3026  SLN  10 distance=109' 07378+2754  SKF1614 distance=118' 07541+2754  HJ  768 distance=121' 07542+2753  COU 951 distance=123' 07470+2643  BUP 105AB distance=123' 07470+2643  BUP 105AC distance=123' 07470+2643  BUP 105AD distance=123' 07363+2853  SKF1567 distance=126' 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 07458+2845 ES 420 BC 278 3.0 1
Show 07458+2845 ES 420 A,BC 119 61.9 2
Show 07480+2840 AGC 2 116 1.0 29
Show 07433+2853 BLL 23 AB 319 195.5 35
Show 07433+2853 CIA 7 Aa,Ab 22 0.0 35
Show 07485+2846 S 560 358 88.1 35
Show 07488+2855 H 5 67 11 51.0 41
Show 07453+2802 BRT 14 GH 59 1.8 42
Show 07428+2832 TDS5105 42 0.7 42
Show 07453+2802 BU 580 CD 132 1.4 43
Show 07453+2802 BU 580 CE 146 71.6 43
Show 07453+2802 BU 580 CF 90 57.3 43
Show 07490+2834 STF1144 AB 358 8.4 44
Show 07490+2834 ARN 69 AC 277 145.4 44
Show Pollux 07453+2802 BU 580 AB 76 39.8 44
Show Pollux 07453+2802 H 6 42 AC 76 257.5 44
Show Pollux 07453+2802 BU 580 AG 353 152.2 44
Show Pollux 07453+2802 BU 580 AE 90 289.9 44
Show Pollux 07453+2802 STFB 5 AF 79 313.5 44
Show 07470+2757 UC 1613 186 53.0 51
Show 07451+2748 FYM 613 273 13.8 57
Show 07407+2850 ARY 41 255 44.8 68
Show 07514+2858 UC 1618 28 8.6 74
Show 07446+2729 OCC 131 -1 0.1 78
Show 07507+2936 KPP 898 71 7.5 83
Show 07522+2843 SMR 70 345 5.8 84
Show 07523+2842 ES 421 218 6.5 86
Show 07395+2826 SKF1624 108 1.4 86
Show 07510+2939 TDS5269 21 0.7 87
Show 07397+2807 TOI1704 111 9.0 89
Show 07410+2947 KPP1120 359 8.8 90
Show 07390+2839 SKF1623 285 1.7 90
Show 07451+3014 KU 95 AB 60 41.8 91
Show 07451+3014 SIN 30 AC 275 123.2 91
Show 07451+3014 SIN 30 AD 88 234.4 91
Show 07529+2822 OSW 47 303 46.9 96
Show 07388+2915 SKF1619 214 1.2 97
Show 07383+2846 SLW 198 138 9.9 99
Show 07385+2819 COU1247 Aa,Ab 224 0.1 101
Show 07385+2819 ARY 40 AB 112 70.7 101
Show 07531+2752 OL 170 135 3.1 106
Show 07522+2949 HJ 431 53 5.8 106
Show 07535+2917 ALP 12 238 22.3 107
Show 07489+3026 SLN 10 263 1.5 109
Show 07378+2754 SKF1614 252 1.5 118
Show 07541+2754 HJ 768 304 9.0 121
Show 07542+2753 COU 951 134 3.1 123
Show 07470+2643 BUP 105 AB 309 49.0 123
Show 07470+2643 BUP 105 AC 188 43.3 123
Show 07470+2643 BUP 105 AD 274 800.9 123
Show 07363+2853 SKF1567 1 1.1 126

 
 
WDS 07458+2845 : COMPONENTS
 
 
  A B
B pa=119.3°
sep=61.80"
 
C pa=120.1°
sep=59.36"
pa=279.2°
sep=2.60"
 
 
07458+2845 A
 
 
Coord arcsec 2000 074545.72+284500.4 Mag 9.48 Spectral class K5 (yellow-orange) PmRA -13.00
PmDE -1.0 Tycho2 1924-01855-1
Tycho2
Tycho2 1924-01855-1 Pflag RAmdeg 116.44053159 DEmdeg 28.75013715
PmRA -14.6 PmDE -0.8 E RAmdeg 17 E DEmdeg 20
E pmRA 1.3 E pmDE 1.3 EpRAm 1988.72 EpDEm 1985.57
Num 9 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.3
Q pmDE 0.6 BTmag 10.883 E BTmag 0.055 VTmag 9.476
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 116.44056944 DEdeg 28.75014000 EpRA 1990 1.78
EpDE 1990 1.56 E RAdeg 17.9 E DEdeg 23.4 Posflg
Corr 0.3
CCDM
Ccdm 07458+2845 RComp Comp A Note1
Note2 Discov num DRAs -2.28 DDEs 0.3
R dRAs 65 Year Theta Rho
Obs 4 Vmag 9.5 Sp K5 PmNote *
PmRA -17 PmDE -4 Dm number +29 1597 Cat1 BD
Name2 +28 836 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 07395N2859A
HIC
 
 
07458+2845 B
 
 
Coord arcsec 2000 074549.82+284430.2 Mag 12.5 PmRA 15.00 PmDE -16.0
Calc delta mag 3.02
CCDM
Ccdm 07458+2845 RComp Comp B Note1
Note2 Discov num ES 420 DRAs 1.77 DDEs -29.5
R dRAs 65 Year 1901 Theta 118 Rho 59.6
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07395N2859B
HIC
 
 
07458+2845 C
 
 
Coord arcsec 2000 074549.62+284430.6 Mag 13 Calc delta mag 3.52 Calc coord yes
CCDM
Ccdm 07458+2845 RComp B Comp C Note1
Note2 Discov num ES 420 DRAs DDEs
R dRAs Year 1907 Theta 273 Rho 2.6
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07395N2859C
HIC