23436+2506 BU 994 (HD 222797)

 
 
23h 43m 33.85s +25° 05' 47.3" P.A. 315.00 sep 1.4 mag 7.88,11.00 Sp G9III
 
 
Coord 2000 23436+2506 Discov num BU  994 Comp Coord arcsec 2000 23 43 33.85 +25 05 47.3
Date first 1880 Date last 2013 Obs 21
Pa first 307 Pa last 315.4 P.A. Now (θ) 315.4°
Sep first 1.4 Sep last 1.413 Sep. Now (ρ) 1.413"
Mag pri 7.88 Mag sec 11.00 delta mag (ΔM) 3.12 Spectral class G9III (yellow)
Pri motion ra +019 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222797 Constellation Pegasus SAO 91448 Tycho2 2254-00282-1
Gaia DR2 2852355508615978240 HD 222797
 
 
WDS 23436+2506 BU 994 (HD 222797) : NOTES
 
 
No records found.

 
 
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
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23436+2506 BU 994 1997 18 317 1.5 7.88 11.00 G9III 234333.85+250547.3
23436+2506 BU 994 2009 19 315 1.4 7.88 11.00 G9III 234333.85+250547.3
23436+2506 BU 994 2013 21 315 1.4 7.88 11.00 G9III 234333.85+250547.3

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

 
 
WDS 23436+2506 BU 994 (HD 222797) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23436+2506 BU 994 (HD 222797) : MEASURES
 
 
No records found.

 
 
WDS 23436+2506 (HD 222797) : VIRTUAL EYEPIECE
 
 

23436+2506 BU  994A mag 7.88 Sp G9III 23436+2506 BU  994B sep 1.4 P.A. 318.20 mag 11 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 23436+2506 (HD 222797) : ALADIN DSS IMAGE @ 23h 43m 33.85s +25° 05' 47.3"
 
 
 
 
WDS 23436+2506 BU 994 (HD 222797) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


23436+2506  BU  994 distance=0' 23439+2459  POU5848 distance=9' 23442+2510  POU5849 distance=10' 23426+2458  POU5844 distance=16' 23447+2503  POU5851 distance=17' 23444+2517  POU5850 distance=17' 23437+2537  AZC 131 distance=32' 23454+2445  POU5853 distance=34' 23467+2521  TDT4186 distance=45' 23405+2442  POU5842 distance=48' 23430+2418  POU5846 distance=49' 23478+2509  POU5857 distance=57' 23416+2413  LSC 110 distance=60' 23437+2605  UC 5013 distance=60' 23475+2535  BU  727 distance=61' 23449+2407  GRV 689 distance=62' 23461+2408  POU5855 distance=67' 23457+2404  POU5854 distance=68' 23385+2459  POU5837 distance=69' 23394+2422  POU5839 distance=72' 23381+2458  POU5834 distance=74' 23435+2352  POU5847 distance=74' 23485+2539  DSG   8 distance=76' 23379+2510  COU 441 distance=77' 23468+2607  MLB 731 distance=78' 23397+2359  POU5840 distance=85' 23439+2340  COU 442 distance=86' 23378+2547  MLB 729 distance=88' 23429+2338  POU5845 distance=88' 23501+2518  POU5860 distance=90' 23372+2441  POU5832 distance=91' 23494+2552  LDS5126 distance=91' 23383+2408  POU5835 distance=92' 23429+2637  KPP 933 distance=92' 23409+2359  POU5843 distance=93' 23499+2428  JNN 141 distance=95' 23368+2530  CVR 286 distance=95' 23403+2341  POU5841 distance=96' 23392+2350  POU5838 distance=97' 23393+2624  LDS5109AB distance=98' 23393+2624  LDS5109Aa,Ab distance=98' 23383+2359  POU5836 distance=98' 23376+2604  GII 107 distance=101' 23361+2504  AZC 130 distance=101' 23374+2604  MLB 728 distance=102' 23363+2440  POU5830 distance=102' 23402+2641  MLB 730AB distance=105' 23402+2641  MLB 730AC distance=105' 23402+2641  MLB 730CD distance=105' 23365+2423  POU5831 distance=105' 23493+2353  POU5858AB distance=107' 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 23436+2506 BU 994 315 1.4
Show 23439+2459 POU5848 329 5.4 9
Show 23442+2510 POU5849 185 16.4 10
Show 23426+2458 POU5844 278 7.6 16
Show 23447+2503 POU5851 42 14.3 17
Show 23444+2517 POU5850 197 11.7 17
Show 23437+2537 AZC 131 353 13.1 32
Show 23454+2445 POU5853 60 6.2 34
Show 23467+2521 TDT4186 231 1.8 45
Show 23405+2442 POU5842 42 12.2 48
Show 23430+2418 POU5846 118 14.3 49
Show 23478+2509 POU5857 161 17.3 57
Show 23416+2413 LSC 110 67 0.3 60
Show 23437+2605 UC 5013 264 54.3 60
Show 23475+2535 BU 727 320 16.0 61
Show 23449+2407 GRV 689 115 28.3 62
Show 23461+2408 POU5855 291 6.3 67
Show 23457+2404 POU5854 47 15.8 68
Show 23385+2459 POU5837 328 20.8 69
Show 23394+2422 POU5839 217 18.6 72
Show 23381+2458 POU5834 233 17.7 74
Show 23435+2352 POU5847 149 16.9 74
Show 23485+2539 DSG 8 130 0.0 76
Show 23379+2510 COU 441 11 0.7 77
Show 23468+2607 MLB 731 238 4.5 78
Show 23397+2359 POU5840 175 19.8 85
Show 23439+2340 COU 442 58 1.5 86
Show 23378+2547 MLB 729 180 5.6 88
Show 23429+2338 POU5845 316 12.7 88
Show 23501+2518 POU5860 100 11.1 90
Show 23372+2441 POU5832 119 10.6 91
Show 23494+2552 LDS5126 343 18.5 91
Show 23383+2408 POU5835 165 17.0 92
Show 23429+2637 KPP 933 274 7.7 92
Show 23409+2359 POU5843 111 11.4 93
Show 23499+2428 JNN 141 41 0.2 95
Show 23368+2530 CVR 286 312 12.7 95
Show 23403+2341 POU5841 314 11.4 96
Show 23392+2350 POU5838 115 15.0 97
Show 23393+2624 LDS5109 AB 112 178.2 98
Show 23393+2624 LDS5109 Aa,Ab 347 2.8 98
Show 23383+2359 POU5836 60 17.1 98
Show 23376+2604 GII 107 239 0.5 101
Show 23361+2504 AZC 130 278 17.8 101
Show 23374+2604 MLB 728 20 2.7 102
Show 23363+2440 POU5830 226 15.1 102
Show 23402+2641 MLB 730 AB 309 5.0 105
Show 23402+2641 MLB 730 AC 259 3.5 105
Show 23402+2641 MLB 730 CD 124 1.5 105
Show 23365+2423 POU5831 15 19.6 105
Show 23493+2353 POU5858 AB 181 11.9 107

 
 
WDS 23436+2506 : COMPONENTS
 
 
  A
B pa=318.2°
sep=1.35"
 
 
23436+2506 A
 
 
Componente originario normalizzato AB Name HD 222797 Coord arcsec 2000 234333.85+250547.3 Mag 7.88
Spectral class G9III (yellow) PmRA 19.00 PmDE -3.0 SAO 91448
Tycho2 2254-00282-1 HD 222797 DM BD+24 4822
Tycho2
Tycho2 2254-00282-1 Pflag RAmdeg 355.89105666 DEmdeg 25.09647418
PmRA 24.3 PmDE -8.0 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.23 EpDEm 1990.79
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.9
Q pmDE 0.5 BTmag 8.950 E BTmag 0.018 VTmag 7.881
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 355.89099500 DEdeg 25.09649278 EpRA 1990 1.71
EpDE 1990 1.54 E RAdeg 5.7 E DEdeg 7.0 Posflg
Corr -0.1
SAO
SAO 91448 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 -0.001 Vmag 7.7 SpType K0
Double code Source 35 CatNum 9079 DM BD+24 4822
DMcomp BDsup HD 222797 M HD 0
GC RA1950rad 6.20045559 DE1950rad 0.43317398 PmRA2000 0.0016
PmDE2000 -0.007
CCDM
Ccdm 23436+2506 RComp Comp A Note1
Note2 Discov num DRAs -2.17 DDEs -12.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp K0 PmNote *
PmRA 20 PmDE 6 Dm number +24 4822 Cat1 BD
Name2 +24 2561 Cat2 AGK2/3 HD 222797 M HD
ADS BDS A16956 M ADS BDS N IDS IDS 23385N2433A
HIC
 
 
23436+2506 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234333.78+250548.3 Mag 11 Calc delta mag 3.12
Calc coord yes
CCDM
Ccdm 23436+2506 RComp Comp B Note1
Note2 Discov num BU 994 DRAs DDEs
R dRAs Year 1880 Theta 306 Rho 1.4
Obs 15 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16956 M ADS BDS N IDS IDS 23385N2433B
HIC