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Doubles in session


Current system
11088+4815
ES 922 AC


Nearby doubles
15' : 11093+4828
SLW 570

17' : 11094+4759
UC 2089

24' : 11084+4752
BVD 216AB

40' : 11099+4737
CBL 330

42' : 11052+4835
YSC 207

56' : 11062+4726
GRV1192

65' : 11070+4713
CVR1343

82' : 11155+4729
HU 639

91' : 11017+4911
SLW 553

97' : 11034+4935
CVR1337

108' : 11184+4906
CVR1357

109' : 11023+4649
KPP1204

114' : 11162+4942
RAO 575

118' : 11195+4728
STF1525

128' : 10562+4802
ES 2636

130' : 11005+4637
ES 921AB

131' : 11196+4930
HDS1615

132' : 10574+4924
RAO 257

135' : 10570+4711
WIS 177

136' : 11171+5003
TDS7775

141' : 11059+4600
HJ 1184AB

145' : 10592+5005
SLW 547

147' : 11235+4828
COU2100

147' : 11022+4604
SLW 555

148' : 11113+5040
AZC 162

151' : 10545+4730
STF1483



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.

11088+4815 ES 922 AC

 
 
11h 08m 48.52s +48° 14' 47.6" P.A. 169.00 sep 46.3 mag 9.64,12.51 Sp G5
 
 
Coord 2000 11088+4815 Discov num ES  922 Comp AC Coord arcsec 2000 11 08 48.52 +48 14 47.6
Date first 1921 Date last 2015 Obs 6
Pa first 173 Pa last 168.5 P.A. Now (θ) 168.5°
Sep first 42.1 Sep last 46.314 Sep. Now (ρ) 46.314"
Mag pri 9.64 Mag sec 12.51 delta mag (ΔM) 2.87 Spectral class G5 (yellow)
Pri motion ra -045 Sec motion ra +000
Pri motion dec +001 Sec motion dec -037
Notes
rPM=1.309
This double is not physical.
 
 
11088+4815 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 08 49 +48 14 48 ES 922 AB 2017 11 62 4.9 9.64 12.87 3.23
Show 11 08 49 +48 14 48 ES 922 AC 2015 6 169 46.3 9.64 12.51 2.87 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3447-00199-1 Gaia DR2 837670875017522304
 
 
WDS 11088+4815 ES 922 AC : 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
11088+4815 ES 922 AC 2006 3 169 46.0 9.64 11.30 G5 D 110848.55+481447.6
11088+4815 ES 922 AC 2012 5 169 46.3 9.64 12.60 G5 D 110848.55+481447.6
11088+4815 ES 922 AC 2015 6 169 46.3 9.64 12.51 G5 110848.52+481447.6

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

 
 
WDS 11088+4815 ES 922 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11088+4815 ES 922 AC : MEASURES
 
 
No records found.

 
 
WDS 11088+4815 : VIRTUAL EYEPIECE
 
 

11088+4815 ES 922A mag 9.64 Sp G5 11088+4815 ES 922B sep 3.7 P.A. 51.70 mag 12.87 11088+4815 ES 922C sep 45.8 P.A. 172.30 mag 12.51 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 11088+4815 : ALADIN DSS IMAGE @ 11h 08m 48.52s +48° 14' 47.6"
 
 
 
 
WDS 11088+4815 ES 922 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11088+4815 ES 922AC distance=0' 11093+4828 SLW 570 distance=15' 11094+4759 UC 2089 distance=17' 11084+4752 BVD 216AB distance=24' 11099+4737 CBL 330 distance=40' 11052+4835 YSC 207 distance=42' 11062+4726 GRV1192 distance=56' 11070+4713 CVR1343 distance=65' 11155+4729 HU 639 distance=82' 11017+4911 SLW 553 distance=91' 11034+4935 CVR1337 distance=97' 11184+4906 CVR1357 distance=108' 11023+4649 KPP1204 distance=109' 11162+4942 RAO 575 distance=114' 11195+4728 STF1525 distance=118' 10562+4802 ES 2636 distance=128' 11005+4637 ES 921AB distance=130' 11005+4637 GII 173Aa,Ab distance=130' 11196+4930 HDS1615 distance=131' 10574+4924 RAO 257 distance=132' 10570+4711 WIS 177 distance=135' 11171+5003 TDS7775 distance=136' 11059+4600 HJ 1184AB distance=141' 11059+4600 HJ 1184AC distance=141' 10592+5005 SLW 547 distance=145' 11235+4828 COU2100 distance=147' 11022+4604 SLW 555 distance=147' 11113+5040 AZC 162 distance=148' 10545+4730 STF1483 distance=151' 11239+4811 RAO 262 distance=152' 11108+5047 LDS3030 distance=155' 11221+4655 FR 1 distance=157' 11059+5049 HU 638 distance=158' 11157+4551 STTA109 distance=160' 10561+4957 CVR 585 distance=162' 11245+4738 CVR1366 distance=162' 10537+4916 SLW 536 distance=162' 10536+4714 ES 920BC distance=165' 10536+4714 ES 920AB distance=165' 11021+5048 LDS3026 distance=167' 10521+4804 HJ 2546 distance=169' 11046+5058 COU2505 distance=169' 11013+4542 A 1995 distance=171' 11184+4552 LEP 41 distance=174' 11125+5107 TDS 622 distance=176' 11259+4908 KU 37 distance=178' 11103+4518 SLN 66 distance=178' 11250+4939 TDS7849Aa,Ab distance=181' 11149+5108 LDS1259 distance=184' 11146+4521 CBL 49 distance=184' 11275+4806 TDS7864 distance=188' 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 11088+4815 ES 922 AB 62 4.9
Show 11088+4815 ES 922 AC 169 46.3
Show 11093+4828 SLW 570 161 38.2 15
Show 11094+4759 UC 2089 216 11.9 17
Show 11084+4752 BVD 216 AB 223 22.9 24
Show 11099+4737 CBL 330 301 10.5 40
Show 11052+4835 YSC 207 248 0.4 42
Show 11062+4726 GRV1192 147 12.9 56
Show 11070+4713 CVR1343 96 3.4 65
Show 11155+4729 HU 639 87 0.3 82
Show 11017+4911 SLW 553 190 70.6 91
Show 11034+4935 CVR1337 289 3.0 97
Show 11184+4906 CVR1357 42 4.0 108
Show 11023+4649 KPP1204 195 9.3 109
Show 11162+4942 RAO 575 163 0.8 114
Show 11195+4728 STF1525 173 2.3 118
Show 10562+4802 ES 2636 150 42.8 128
Show 11005+4637 ES 921 AB 179 2.4 130
Show 11005+4637 GII 173 Aa,Ab 114 0.1 130
Show 11196+4930 HDS1615 7 0.2 131
Show 10574+4924 RAO 257 356 2.0 132
Show 10570+4711 WIS 177 125 23.3 135
Show 11171+5003 TDS7775 99 0.7 136
Show 11059+4600 HJ 1184 AB 21 15.7 141
Show 11059+4600 HJ 1184 AC 97 27.4 141
Show 10592+5005 SLW 547 264 12.8 145
Show 11235+4828 COU2100 23 1.6 147
Show 11022+4604 SLW 555 66 10.5 147
Show 11113+5040 AZC 162 191 9.4 148
Show 10545+4730 STF1483 243 2.3 151
Show 11239+4811 RAO 262 180 0.7 152
Show 11108+5047 LDS3030 13 41.0 155
Show 11221+4655 FR 1 254 0.7 157
Show 11059+5049 HU 638 329 1.9 158
Show 11157+4551 STTA109 256 83.8 160
Show 10561+4957 CVR 585 73 12.6 162
Show 11245+4738 CVR1366 325 3.0 162
Show 10537+4916 SLW 536 134 20.7 162
Show 10536+4714 ES 920 BC 248 7.7 165
Show 10536+4714 ES 920 AB 124 63.2 165
Show 11021+5048 LDS3026 244 3.8 167
Show 10521+4804 HJ 2546 56 6.2 169
Show 11046+5058 COU2505 254 0.5 169
Show 11013+4542 A 1995 306 0.7 171
Show 11184+4552 LEP 41 143 432.8 174
Show 11125+5107 TDS 622 142 1.5 176
Show 11259+4908 KU 37 325 1.9 178
Show 11103+4518 SLN 66 61 51.9 178
Show 11250+4939 TDS7849 Aa,Ab 325 0.4 181
Show 11149+5108 LDS1259 271 7.5 184
Show 11146+4521 CBL 49 38 64.2 184

 
 
WDS 11088+4815 : COMPONENTS
 
 
  A B
B pa=51.7°
sep=3.66"
 
C pa=172.3°
sep=45.80"
pa=176.1°
sep=47.76"
 
 
11088+4815 A
 
 
Coord arcsec 2000 110848.52+481447.6 Mag 9.64 Spectral class G5 (yellow) PmRA -45.00
PmDE 1.0 HIP 54485 Tycho2 3447-00199-1 BD BD+49 2022
Tycho2
Tycho2 3447-00199-1 Pflag RAmdeg 167.20212804 DEmdeg 48.24653769
PmRA -54.0 PmDE -3.5 E RAmdeg 15 E DEmdeg 17
E pmRA 2.7 E pmDE 2.6 EpRAm 1990.21 EpDEm 1989.51
Num 4 Q RAmdeg 6.3 Q DEmdeg 3.1 Q pmRA 6.3
Q pmDE 3.0 BTmag 10.533 E BTmag 0.036 VTmag 9.635
E VTmag 0.024 Prox 50 TYC T HIP 54485
CCDM A RAdeg 167.20230111 DEdeg 48.24653917 EpRA 1990 1.64
EpDE 1990 1.46 E RAdeg 16.0 E DEdeg 18.9 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 54485 Proxy H RAhms 11 08 48.55
DEdms +48 14 47.6 Vmag 9.43 VarFlag R Vmag G
RAdeg 167.202 DEdeg 48.2465 AstroRef A Plx 4.59
CCDM 11088+4815 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 62 Rho 5.023 HD BD BD+49 2022
CD CP Dm number +49 2022 VIred 0.78
SpType G5... R SpType Coord arcsec 2000 110848.55+481447.6
Hipparcos 2
HIP 54485 Sn 15 So 3 Nc 2
RArad 2.9182308596 DErad 0.8420610016 Plx 3.72 PmRA -39.23
PmDE 3.77 E RArad 1.19 E DErad 1 E Plx 1.4
E pmRA 1.21 E pmDE 1.14 Hpmag 9.5909 E Hpmag 0.003
SHp 0.025 VA 0 BV 0.729 E BV 0.126
VI 0.78
CCDM
Ccdm 11088+4815 RComp Comp A Note1
Note2 Discov num DRAs 0.50 DDEs -12.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.6 Sp PmNote *
PmRA -46 PmDE 1 Dm number +49 2022 Cat1 BD
Name2 +48 936 Cat2 AGK2/3 HD M HD
ADS BDS A 8070 M ADS BDS N IDS IDS 11031N4847A
HIC 54485
 
 
11088+4815 B
 
 
Coord arcsec 2000 110848.81+481449.9 Mag 12.87 PmRA -40.00 PmDE 4.0
Calc delta mag 3.23 Calc coord yes
CCDM
Ccdm 11088+4815 RComp Comp B Note1
Note2 Discov num ES 922 DRAs DDEs
R dRAs Year 1910 Theta 060 Rho 4.9
Obs 3 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8070 M ADS BDS N IDS IDS 11031N4847B
HIC 54485
 
 
11088+4815 C
 
 
Coord arcsec 2000 110849.14+481402.2 Mag 12.51 PmRA 0.00 PmDE -37.0
Calc delta mag 2.87 Calc coord yes
CCDM
Ccdm 11088+4815 RComp Comp C Note1
Note2 Discov num ES 922 DRAs 1.34 DDEs -55.2
R dRAs 65 Year 1921 Theta 173 Rho 42.1
Obs 1 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8070 M ADS BDS N IDS IDS 11031N4847C
HIC