stampa
Login

Keep tracks of you favourite doubles.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02181+5731
BU 1170 BC


Nearby doubles
9' : 02176+5724
STI1830

14' : 02175+5745
STI1827

18' : 02182+5715
STI1836

18' : 02201+5740
TDS2208

19' : 02183+5714
STI1838

19' : 02188+5714
TDS 81AB

19' : 02186+5714
BKO 167

19' : 02192+5716
BKO 170

20' : 02199+5719
HDS 304

20' : 02189+5713
BKO 169

21' : 02156+5734
TDS2182

21' : 02196+5717
WZ 4AB

24' : 02192+5710
BU 1370

25' : 02151+5735
MLB 113

26' : 02165+5754
STI1822

26' : 02191+5708
HJ 1114

26' : 02149+5728
STI1816

27' : 02177+5706
STI1831

27' : 02173+5706
BKO 163

29' : 02175+5704
BKO 164

29' : 02182+5704
BKO 166

29' : 02213+5721
TDS2218

30' : 02194+5705
TDS2202

30' : 02218+5737
STI1850

31' : 02169+5703
STTA 25

32' : 02189+5701
TDS2197



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.

02181+5731 BU 1170 BC

 
 
02h 18m 04.12s +57° 32' 07.4" P.A. 309.00 sep 0.5 mag 11.50,11.70 dist. 251.26 pc (819.61 l.y.)
 
 
Coord 2000 02181+5731 Discov num BU 1170 Comp BC Coord arcsec 2000 02 18 04.12 +57 32 07.4
Date first 1890 Date last 2012 Obs 5
Pa first 313 Pa last 309.4 P.A. Now (θ) 309.4°
Sep first 0.3 Sep last 0.471 Sep. Now (ρ) 0.471"
Mag pri 11.50 Mag sec 11.70 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +028 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
02181+5731 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Chi Per 23149 02 18 05 +57 30 59 BU 1170 A,BC 2013 12 358 68.7 6.11 12.29 6.18
Show 23149 02 18 05 +57 30 59 S 409 AD 2015 21 136 123.3 6.11 9.62 3.51
Show 23149 02 18 05 +57 30 59 BU 1170 AE 2015 8 12 207.1 6.11 12.39 6.28
Show 23149 02 18 04 +57 32 07 BU 1170 BC 2012 5 309 0.5 11.50 11.70 0.20 <===
Quintuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr G7III Constellation Perseus SAO 23149 HIP 10729
Tycho2 3694-02581-1 Gaia DR2 458575139960412288 HD 13994 HR 662
GC 2752 ADS 1753 BD BD+56 486 Bayer Chi Persei
Bayer name Chi Per Distance 251.26 Distance ly 819.61 Bayer greek χ Per
 
 
WDS 02181+5731 BU 1170 BC : NOTES
 
 
discov_num notes refcode
BU 1170 7 Per = chi Per
S 409 = H 6 19.
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1873a Ma - Burnham, S.W. (BU 1 - 81) 1873MNRAS..33..351B
Bu_1873a MNRAS 33, 351, 1873
Bu_1873b Ma - Burnham, S.W. (BU 82 - 106) 1873MNRAS..33..437B
Bu_1873b MNRAS 33, 437, 1873
Bu_1873c - Burnham, S.W. 1873MNRAS..33..567B
Bu_1873c MNRAS 33, 567, 1873
Bu_1873d Ma - Burnham, S.W. (BU 107 - 182) 1873MNRAS..34...59B
Bu_1873d MNRAS 34, 59, 1873
Bu_1874a Ma - Burnham, S.W. (BU 183 - 229) 1874MNRAS..34..382B
Bu_1874a MNRAS 34, 382, 1874
Bu_1874b Ma - Burnham, S.W. (BU 230 - 300) 1874MNRAS..35...31B
Bu_1874b MNRAS 35, 31, 1874
Bu_1874c - Burnham, S.W. 1874MNRAS..34..370B
Bu_1874c MNRAS 34, 370, 1874
Bu_1874d Ma - Burnham, S.W. 1874MNRAS..34..393B
Bu_1874d MNRAS 34, 393, 1874
Bu_1874e Ma - Burnham, S.W. 1874MNRAS..35...28B
Bu_1874e MNRAS 35, 28, 1874
Bu_1875 Ma - Burnham, S.W. (BU 301 - 390) 1875AN.....86..337B
Bu_1875 AN 86, 337, 1875
Bu_1876 Ma - Burnham, S.W. (BU 391 - 436) 1876AN.....88..225B
Bu_1876 AN 88, 225, 1876
Bu_1876b - Burnham, S.W. 1876MNRAS..36...99B
Bu_1876b MNRAS 36, 99, 1876
Bu_1876c - Burnham, S.W. 1876MNRAS..36..331B
Bu_1876c MNRAS 36, 331, 1876 (no new data)
Bu_1877 Ma - Burnham, S.W. (BU 453 - 482) 1877MNRAS..38...78B
Bu_1877 MNRAS 38, 78, 1877
Bu_1878a Ma - Burnham, S.W. 1878MNRAS..38..408B
Bu_1878a MNRAS 38, 408, 1878
Bu_1878b - Burnham, S.W. 1878MNRAS..38..476B
Bu_1878b MNRAS 38, 476, 1878
Bu_1878c - Burnham, S.W. 1878MNRAS..38..478B
Bu_1878c MNRAS 38, 478, 1878
Bu_1878d Ma j Burnham, S.W. 1878AN.....92..235B
Bu_1878d AN 92, 235, 1878
Bu_1879 Ma j Burnham, S.W. 1879MmRAS..44..141B
Bu_1879 MemRAS 44, 141, 1879
Bu_1879B Ma - Burnham, S.W. 1879Obs.....3...20G
Bu_1879B cited by Gledhill (Obs 3, 20, 1879)
Bu_1879C Ma - Burnham, S.W. 1879Obs.....3..142G
Bu_1879C cited by Gledhill (Obs 3, 142, 1879)
Bu_1879d Ma - Burnham, S.W. 1879Obs.....3...92B
Bu_1879d Obs 3, 92, 1879
Bu_1879e Ma - Burnham, S.W. 1879MNRAS..40...99B
Bu_1879e MNRAS 40, 99, 1879
Bu_1880A Ma - Burnham, S.W. 1880Obs.....3..508G
Bu_1880A cited by Gledhill (Obs 3, 508, 1880)
Bu_1880C Ma - Burnham, S.W. 1880Obs.....3..314G
Bu_1880C cited by Gledhill (Obs 3, 314, 1880)
Bu_1880D Ma - Burnham, S.W. 1880Obs.....3..352G
Bu_1880D cited by Gledhill (Obs 3, 352, 1880)
Bu_1880e Ma - Burnham, S.W. 1880Obs.....3..408B
Bu_1880e Obs 3, 408, 1880
Bu_1880f Ma - Burnham, S.W. 1880MNRAS..40..497B
Bu_1880f MNRAS 40, 497, 1880
Bu_1880g Ma - Burnham, S.W. 1880MNRAS..41...33B
Bu_1880g MNRAS 41, 33, 1880
Bu_1881 Ma j Burnham, S.W. 1881Obs.....4...19G
Bu_1881 cited by Gledhill (Obs 4, 19, 1881)
Bu_1882a Ma - Burnham, S.W. (BU 776 - 863) 1882PWasO...1...91B
Bu_1882a Pub. Washburn Obs. 1, 91, 1882
Bu_1882b Ma - Burnham, S.W. 1882PWasO...1..113B
Bu_1882b Pub. Washburn Obs. 1, 113, 1882
Bu_1883 Ma j Burnham, S.W. (BU 864 - 1025) 1883MmRAS..47..167B
Bu_1883 MemRAS 47, 167, 1883
Bu_1883b Ma - Burnham, S.W. 1883MNRAS..43..318B
Bu_1883b MNRAS 43, 318, 1883
Bu_1884 Ma j Burnham, S.W. 1884MNRAS..44..365H
Bu_1884 MNRAS 44, 365, 1884
Bu_1884b Ma - Burnham, S.W. 1884AN....110..133B
Bu_1884b AN 110, 133, 1884
Bu_1884C Ma - Burnham, S.W. 1884AReg...22..216S
Bu_1884C cited by Sadler (Astr. Register 22, 216, 1884)
Bu_1887 Ma - Burnham, S.W. (BU 734 - 775) 1887PLicO...1...24B
Bu_1887 Pub. Lick Obs. 1, 24,45, 1887
Bu_1889a Ma - Burnham, S.W. 1889AN....122..159B
Bu_1889a AN 122, 159, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889b Ma - Burnham, S.W. (BU 1026 - 1038) 1889AN....123....1B
Bu_1889b AN 123, 1, 1889 (measures also in Bu_1894a) 1894PLicO...2..185B
Bu_1889c Ma - Burnham, S.W. 1889AN....123...75B
Bu_1889c AN 123, 75, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889d Ma - Burnham, S.W. 1889PASP....1...36B
Bu_1889d PASP 1, 36, 1889 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1889e Ma j Burnham, S.W. 1889AN....121...63B
Bu_1889e AN 121, 63, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889f Ma j Bunham, S.W. 1889MNRAS..49..418B
Bu_1889f MNRAS 49, 418, 1889
Bu_1890a Ma - Burnham, S.W. (BU 1093 - 1154) 1889AN....124...49B
Bu_1890a AN 124, 49, 1890 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1890b Ma - Burnham, S.W. 1890AN....125...41B
Bu_1890b AN 125, 41, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1890c Ma - Burnham, S.W. 1890PASP....2..138B
Bu_1890c PASP 2, 138, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1891a orb - Burnham, S.W. 1891SidM...10..273B
Bu_1891a Sidereal Messenger 10, 273, 1891
Bu_1891b orb - Burnham, S.W. 1891Obs....14..263B
Bu_1891b Observatory 14, 263, 1891
Bu_1891c Ma j Burnham, S.W. 1891AN....127..289B
Bu_1891c AN 127, 289, 1891
Bu_1892 Ma - Burnham, S.W. (BU 1225 - 1266) 1892AN....130..257B
Bu_1892 AN 130, 257, 1892 (measures also in Bu_1894e) 1894PLicO...2..221B
Bu_1892b Ma - Burnham, S.W. 1892AN....130...77B
Bu_1892b AN 130, 77, 1892
Bu_1893a Ma - Burnham, S.W. 1893AN....131..329B
Bu_1893a AN 131, 329, 1893 (most measures also in Bu_1894) 1894PLicO...2.....B
Bu_1893b orb - Burnham, S.W. 1893MNRAS..53..478B
Bu_1893b MNRAS 53, 478, 1893
Bu_1893c orb - Burnham, S.W. 1893MNRAS..54..119B
Bu_1893c MNRAS 54, 119, 1893
Bu_1893d orb - Burnham, S.W. 1893AstAp..12..494B
Bu_1893d AstAp 12, 494, 1893
Bu_1893e orb - Burnham, S.W. 1893AstAp..12..585B
Bu_1893e AstAp 12, 585, 1893
Bu_1893f Ma - Burnham, S.W. (BU 1267 - 1274) 1893MNRAS..53..273B
Bu_1893f MNRAS 53, 273, 1893 (most measures also in Bu_1893a) 1893AN....131..329B
Bu_1893g orb - Burnham, S.W. 1893MNRAS..53..482B
Bu_1893g MNRAS 53, 482, 1893
Bu_1894 Ma j Burnham, S.W. 1894PLicO...2....3B
Bu_1894 Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) 1893AN....131..329B
Bu_1894a Ma j Burnham, S.W. (BU 1026 - 1038) 1894PLicO...2..185B
Bu_1894a Pub. Lick Obs. 2, 185, 1894
Bu_1894b Ma j Burnham, S.W. (BU 1039 - 1092) 1894PLicO...2..188B
Bu_1894b Pub. Lick Obs. 2, 188, 1894
Bu_1894c Ma - Burnham, S.W. (BU 1093 - 1154) 1894PLicO...2..197B
Bu_1894c Pub. Lick Obs. 2, 197, 1894
Bu_1894d Ma - Burnham, S.W. (BU 1155 - 1224) 1894PLicO...2..206B
Bu_1894d Pub. Lick Obs. 2, 206, 1894
Bu_1894e Ma - Burnham, S.W. (BU 1225 - 1266) 1894PLicO...2..221B
Bu_1894e Pub. Lick Obs. 2, 221, 1894
Bu_1894f Ma - Burnham, S.W. (BU 1267 - 1274) 1894PLicO...2..229B
Bu_1894f Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f) 1893MNRAS..53..273B
Bu_1894g Ma - Burnham, S.W. 1894PLicO...2..159B
Bu_1894g Pub. Lick Obs. 2, 159, 1894
Bu_1898 orb - Burnham, S.W. 1898MNRAS..59...59B
Bu_1898 MNRAS 58, 59, 1898
Bu_1900 Ma - Burnham, S.W. 1900PYerO...1....1B
Bu_1900 Pub. Yerkes Obs. 1, 1, 1900
Bu_1902A Ma j Burnham, S.W. 1902AN....158..241E
Bu_1902A cited by Espin (AN 158, 241, 1902)
Bu_1903 Ma - Burnham, S.W. 1903PYerO...2....1B
Bu_1903 Pub. Yerkes Obs. 2, 1, 1903
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
Bu_1906B Ma - Burnham, S.W. 1906MmRAS..56....1L
Bu_1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
Bu_1907 Ma - Burnham, S.W. 1907AN....176..129B
Bu_1907 AN 176, 129, 1907 (most data in Bu_1913) 1913QB811.B8.......
Bu_1908 Ma - Burnham, S.W. 1908MNRAS..68..517B
Bu_1908 MNRAS 68, 517, 1908
Bu_1908A Ma - Burnham, S.W. 1908MNRAS..68..465B
Bu_1908A cited by Barnard (MNRAS 68, 465, 1908)
Bu_1909 Ma - Burnham, S.W. 1909AN....180...65B
Bu_1909 AN 180, 65, 1909 (most data in Bu_1913) 1913QB811.B8.......
Bu_1909b Ma j Burnham, S.W. 1909AN....182..133B
Bu_1909b AN 182, 133, 1909
Bu_1910 Ma - Burnham, S.W. ...................
Bu_1910 Journal Astronomique 1, no. 11, 81, 1910
Bu_1910b Ma - Burnham, S.W. 1910AN....185..145B
Bu_1910b AN 185, 145, 1910 (most data in Bu_1913) 1913QB811.B8.......
Bu_1911 - Burnham, S.W. 1911MNRAS..72..156J
Bu_1911 MNRAS 72, 156, 1911
Bu_1911b Ma j Burnham, S.W. 1911AN....189..385B
Bu_1911b AN 189, 385, 1911
Bu_1913 Ma j Burnham, S.W. 1913QB811.B8.......
Bu_1913 +Pa Carnegie Inst. Wash. #168, 1913
Bu_1913 +T
Bu_1918 Ma j Burnham, S.W. 1918AJ.....31..141B
Bu_1918 AJ 31, 141, 1918
Bu_1923A Ma - Burnham, S.W. 1923MNRAS..83..154E
Bu_1923A cited by Espin (MNRAS 83, 154, 1923)
Bu_1927A Ma - Burnham, S.W. 1927sdsc.book......
Bu_1927A cited in SDS (Southern Double Star Cat.), 1927
Bu_1932A Ma - Burnham, S.W. 1932QB821.A43......
Bu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Bu_1963A Ma - Burnham, S.W. 1963icvd.book.....J
Bu_1963A cited in IDS (Lick Index Cat.), 1963
Bu_2002A Ma - Burnham, S.W. 2002yCat.1275....0D
Bu_2002A cited in CCDM
S__1826 Ma - South, J. 1826RSPT..116....1S
S__1826 Phil. Trans. R. Soc., 116, Pt.1, 1826
S__1844A Ma - South, J. 1844QB43.S66.......
S__1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
S__1852A Ma - South, J. .
S__1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
S__1880A Ma - South, J. 1880MNRAS..40..497B
S__1880A cited by Burnham (MNRAS 40, 497, 1880)
S__1906A Ma - South, J. 1906MmRAS..56....1L
S__1906A cited by Lewis (MemRAS 56, 1, 1906)
S__1906B Ma - South, J. 1906QB821.B972.....
S__1906B cited in BDS (Burnham Double Star Cat., 1906)
S__1913A Ma - South, J. 1913QB811.B8.......
S__1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
S__1922A Ma - South, J. 1922AN....216...49R
S__1922A cited by Rabe (AN 216, 49, 1922)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02181+5731 BU 1170 BC 1958 4 313 0.3 11.50 11.70 N 021803.70+573209.0
02181+5731 BU 1170 BC 2012 5 309 0.5 11.50 11.70 N 021804.12+573207.4

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

 
 
WDS 02181+5731 BU 1170 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02181+5731 BU 1170 BC : MEASURES
 
 
No records found.

 
 
WDS 02181+5731 : VIRTUAL EYEPIECE
 
 

02181+5731 BU 1170A mag 6.11 Sp G7III 02181+5731 BU 1170B sep 68.8 P.A. 356.90 mag 11.5 Sp G7III 02181+5731 BU 1170C sep 69.1 P.A. 356.80 mag 11.7 02181+5731 S 409D sep 100.3 P.A. 152.90 mag 9.62 02181+5731 BU 1170E sep 204.0 P.A. 6.40 mag 12.39 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 02181+5731 : ALADIN DSS IMAGE @ 02h 18m 04.12s +57° 32' 07.4"
 
 
 
 
WDS 02181+5731 BU 1170 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02181+5731 BU 1170BC distance=0' 02181+5731 S 409AD distance=2' 02181+5731 BU 1170AE distance=2' 02181+5731 BU 1170A,BC distance=2' 02176+5724 STI1830 distance=9' 02175+5745 STI1827 distance=14' 02182+5715 STI1836 distance=18' 02201+5740 TDS2208 distance=18' 02183+5714 STI1838 distance=19' 02188+5714 TDS 81AB distance=19' 02188+5714 BKO 168AC distance=19' 02186+5714 BKO 167 distance=19' 02192+5716 BKO 170 distance=19' 02199+5719 HDS 304 distance=20' 02189+5713 BKO 169 distance=20' 02156+5734 TDS2182 distance=21' 02196+5717 WZ 4AB distance=21' 02196+5717 MLR 706AC distance=21' 02192+5710 BU 1370 distance=24' 02151+5735 MLB 113 distance=25' 02165+5754 STI1822 distance=26' 02191+5708 HJ 1114 distance=26' 02149+5728 STI1816 distance=26' 02177+5706 STI1831 distance=27' 02173+5706 BKO 163 distance=27' 02175+5704 BKO 164 distance=29' 02182+5704 BKO 166 distance=29' 02213+5721 TDS2218 distance=29' 02194+5705 TDS2202 distance=30' 02218+5737 STI1850 distance=30' 02169+5703 STTA 25 distance=31' 02189+5701 TDS2197 distance=32' 02184+5701 STI1840 distance=32' 02149+5737 STI1815 distance=33' 02175+5659 STI1829 distance=34' 02184+5659 STI1842 distance=35' 02223+5728 STI1852 distance=35' 02184+5758 STI1839 distance=35' 02223+5737 TDS2229 distance=35' 02213+5709 TDS2219 distance=36' 02224+5738 STI1853 distance=37' 02156+5804 STI1819 distance=38' 02220+5708 WFC 8 distance=40' 02230+5718 TDS 82 distance=43' 02134+5753 MLR 562 distance=43' 02234+5719 TDS2235 distance=46' 02233+5715 STI1857 distance=46' 02129+5712 STTA 24AB distance=47' 02129+5712 STTA 24AC distance=47' 02129+5712 STTA 24BC distance=47' 02227+5705 A 963AB distance=47' 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 02181+5731 BU 1170 BC 309 0.5
Show 02181+5731 S 409 AD 136 123.3 2
Show 02181+5731 BU 1170 AE 12 207.1 2
Show 02181+5731 BU 1170 A,BC 358 68.7 2
Show 02176+5724 STI1830 70 8.4 9
Show 02175+5745 STI1827 10.1 14
Show 02182+5715 STI1836 177 12.7 18
Show 02201+5740 TDS2208 352 2.3 18
Show 02183+5714 STI1838 195 8.5 19
Show 02188+5714 TDS 81 AB 105 1.2 19
Show 02188+5714 BKO 168 AC 239 4.1 19
Show 02186+5714 BKO 167 191 11.8 19
Show 02192+5716 BKO 170 126 5.0 19
Show 02199+5719 HDS 304 291 0.3 20
Show 02189+5713 BKO 169 243 4.1 20
Show 02156+5734 TDS2182 218 0.7 21
Show 02196+5717 WZ 4 AB 254 3.8 21
Show 02196+5717 MLR 706 AC 348 14.5 21
Show 02192+5710 BU 1370 336 25.6 24
Show 02151+5735 MLB 113 14 4.7 25
Show 02165+5754 STI1822 64 6.8 26
Show 02191+5708 HJ 1114 323 16.4 26
Show 02149+5728 STI1816 109 11.6 26
Show 02177+5706 STI1831 137 4.7 27
Show 02173+5706 BKO 163 337 9.9 27
Show 02175+5704 BKO 164 297 10.9 29
Show 02182+5704 BKO 166 50 10.0 29
Show 02213+5721 TDS2218 129 1.1 29
Show 02194+5705 TDS2202 91 0.4 30
Show 02218+5737 STI1850 337 14.7 30
Show 02169+5703 STTA 25 205 102.8 31
Show 02189+5701 TDS2197 75 0.9 32
Show 02184+5701 STI1840 188 6.4 32
Show 02149+5737 STI1815 134 9.5 33
Show 02175+5659 STI1829 122 10.5 34
Show 02184+5659 STI1842 34 14.7 35
Show 02223+5728 STI1852 214 6.4 35
Show 02184+5758 STI1839 10 8.4 35
Show 02223+5737 TDS2229 69 0.6 35
Show 02213+5709 TDS2219 274 0.4 36
Show 02224+5738 STI1853 36 4.4 37
Show 02156+5804 STI1819 318 8.4 38
Show 02220+5708 WFC 8 55 18.4 40
Show 02230+5718 TDS 82 170 1.0 43
Show 02134+5753 MLR 562 243 0.7 43
Show 02234+5719 TDS2235 181 1.4 46
Show 02233+5715 STI1857 212 10.3 46
Show 02129+5712 STTA 24 AB 333 91.1 47
Show 02129+5712 STTA 24 AC 235 106.3 47
Show 02129+5712 STTA 24 BC 198 146.9 47
Show 02227+5705 A 963 AB 143 4.5 47

 
 
WDS 02181+5731 : COMPONENTS
 
 
  A B C D
B pa=356.9°
sep=68.80"
 
C pa=356.8°
sep=69.11"
pa=326.8°
sep=0.36"
 
D pa=152.9°
sep=100.27"
pa=162.7°
sep=165.50"
pa=162.6°
sep=165.84"
 
E pa=6.4°
sep=204.04"
pa=11.2°
sep=136.65"
pa=11.3°
sep=136.39"
pa=355.5°
sep=292.93"
 
 
02181+5731 A
 
 
Name Chi Per Coord arcsec 2000 021804.58+573058.7 Mag 6.11 Spectral class G7III (yellow)
PmRA -13.00 PmDE -2.0 SAO 23149 HIP 10729
Tycho2 3694-02581-1 HD 13994 HR 662 GC 2752
BD BD+56 486 Bayer Chi Persei Bayer name Chi Flamsteed 7 Persei
Flamsteed name 7 Per
Tycho2
Tycho2 3694-02581-1 Pflag RAmdeg 34.51910738 DEmdeg 57.51631903
PmRA -13.1 PmDE -2.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.34 EpDEm 1991.24
Num 14 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 7.319 E BTmag 0.015 VTmag 6.113
E VTmag 0.010 Prox 999 TYC T HIP 10729
CCDM RAdeg 34.51916389 DEdeg 57.51632389 EpRA 1990 1.64
EpDE 1990 1.51 E RAdeg 3.6 E DEdeg 3.8 Posflg
Corr 0.1
SAO
SAO 23149 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 0.01 Vmag 6.1 SpType K0
Double code Source 70 CatNum 2752 DM BD+56 486
DMcomp BDsup HD 13994 M HD 0
GC 2752 RA1950rad 0.58703542 DE1950rad 0.99982917 PmRA2000 -0.0024
PmDE2000 0.006
Hipparcos
Catalog H HIP 10729 Proxy RAhms 02 18 04.60
DEdms +57 30 58.8 Vmag 5.99 VarFlag R Vmag H
RAdeg 34.5192 DEdeg 57.5163 AstroRef Plx 4.59
CCDM 02181+5731 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 13994 BD BD+56 486
CD CP Dm number +56 486 VIred 1.01
SpType G7III R SpType Coord arcsec 2000 021804.60+573058.8
Hipparcos 2
HIP 10729 Sn 5 So 0 Nc 1
RArad 0.6024730858 DErad 1.0038492551 Plx 3.98 PmRA -12.98
PmDE -2.23 E RArad 0.32 E DErad 0.27 E Plx 0.44
E pmRA 0.44 E pmDE 0.36 Hpmag 6.1519 E Hpmag 0.0008
SHp 0.009 VA 0 BV 1.039 E BV 0.007
VI 1.01
CCDM
Ccdm 02181+5731 RComp Comp A Note1
Note2 Discov num DRAs -1.46 DDEs -0.3
R dRAs 65 Year Theta Rho
Obs 4 Vmag 6.2 Sp K0 PmNote *
PmRA -11 PmDE 14 Dm number +56 486 Cat1 BD
Name2 +57 280 Cat2 AGK2/3 HD 13994 M HD
ADS BDS A 1753 M ADS BDS N IDS IDS 02110N5703A
HIC 10729
 
 
02181+5731 B
 
 
Coord arcsec 2000 021804.12+573207.4 Mag 11.5 Spectral class G7III (yellow) PmRA 28.00
PmDE -12.0 Calc delta mag 5.39
CCDM
Ccdm 02181+5731 RComp Comp B Note1
Note2 Discov num BU 1170 DRAs -1.87 DDEs 66.6
R dRAs 65 Year 1879 Theta 354 Rho 70.2
Obs 4 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1753 M ADS BDS N IDS IDS 02110N5703B
HIC
 
 
02181+5731 C
 
 
Coord arcsec 2000 021804.10+573207.7 Mag 11.7 Calc delta mag 5.59 Calc coord yes
CCDM
Ccdm 02181+5731 RComp B Comp C Note1
Note2 Discov num BU 1170 DRAs DDEs
R dRAs Year 1890 Theta 313 Rho 0.3
Obs 3 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1753 M ADS BDS N IDS IDS 02110N5703C
HIC
 
 
02181+5731 D
 
 
Coord arcsec 2000 021810.25+572929.4 Mag 9.62 PmRA -7.00 PmDE 4.0
Calc delta mag 3.51 Calc coord yes
CCDM
Ccdm 02181+5731 RComp Comp D Note1
Note2 Discov num S 409 DRAs 9.07 DDEs -91.0
R dRAs 65 Year 1918 Theta 136 Rho 121.9
Obs 6 Vmag 8.9 Sp A0 PmNote
PmRA PmDE Dm number +56 487 Cat1 BD
Name2 Cat2 HD 14012 M HD
ADS BDS A 1753 M ADS BDS N IDS IDS 02110N5703D
HIC
 
 
02181+5731 E
 
 
Coord arcsec 2000 021807.40+573421.5 Mag 12.39 PmRA -1.00 PmDE -1.0
Calc delta mag 6.28 Calc coord yes