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Doubles in session


Current system
23430+4907
BU 1531
HD 222728


Nearby doubles
7' : 23424+4909
ABT9005

13' : 23436+4857
TDT4163

21' : 23442+4923
LDS5116

24' : 23454+4905
ES 861

30' : 23457+4856
ES 862AB

35' : 23463+4918
DOO 92

40' : 23390+4913
TDT4138

42' : 23449+4831
ES 549AB

44' : 23455+4943
TDT4180

45' : 23417+4825
HDS3366

46' : 23475+4918
BU 390

47' : 23400+4943
HDS3362

50' : 23424+4956
HJ 1903AB

50' : 23413+4954
ES 2732

50' : 23402+4949
AG 427

52' : 23461+4826
COU2250AB

53' : 23449+4956
TDT4174

55' : 23405+4954
HU 794

57' : 23375+4922
COU2674

59' : 23489+4916
TDT4212

59' : 23412+5002
ES 860

61' : 23370+4922
TDT4126

65' : 23495+4906
TDT4216

65' : 23375+4832
ES 859AB

67' : 23371+4836
TDT4128

68' : 23463+4809
CBL 109



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.

23430+4907 BU 1531 (HD 222728)

 
 
23h 42m 59.87s +49° 07' 06.8" P.A. 236.00 sep 13.0 mag 9.06,11.70 Sp F8 dist. 101.63 pc (331.52 l.y.)
 
 
Coord 2000 23430+4907 Discov num BU 1531 Comp Coord arcsec 2000 23 42 59.87 +49 07 06.8
Date first 1905 Date last 2016 Obs 12
Pa first 236 Pa last 236 P.A. Now (θ) 236°
Sep first 12.7 Sep last 13.02 Sep. Now (ρ) 13.02"
Mag pri 9.06 Mag sec 11.70 delta mag (ΔM) 2.64 Spectral class F8 (yellow-white)
Pri motion ra +003 Sec motion ra -005
Pri motion dec +000 Sec motion dec -010
Notes
rPM=1.145
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222728 Constellation Cassiopeia SAO 53309 HIP 116986
Tycho2 3646-02303-1 Gaia DR2 1940448017971832064 HD 222728 BD BD+48 4135
Distance 101.63 Distance ly 331.52
 
 
WDS 23430+4907 BU 1531 (HD 222728) : 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
23430+4907 BU 1531 1998 4 237 12.7 8.80 11.70 F8 D 234259.87+490706.8
23430+4907 BU 1531 2002 5 237 12.8 8.80 11.70 F8 D 234259.87+490706.8
23430+4907 BU 1531 2010 6 236 12.8 9.06 11.70 F8 234259.87+490706.8
23430+4907 BU 1531 2016 7 236 12.8 9.06 11.70 F8 234259.87+490706.8

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

 
 
WDS 23430+4907 BU 1531 (HD 222728) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23430+4907 BU 1531 (HD 222728) : MEASURES
 
 
No records found.

 
 
WDS 23430+4907 (HD 222728) : VIRTUAL EYEPIECE
 
 

23430+4907 BU 1531A mag 9.06 Sp F8 23430+4907 BU 1531B sep 10.1 P.A. 224.10 mag 11.7 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 23430+4907 (HD 222728) : ALADIN DSS IMAGE @ 23h 42m 59.87s +49° 07' 06.8"
 
 
 
 
WDS 23430+4907 BU 1531 (HD 222728) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23430+4907 BU 1531 distance=1' 23424+4909 ABT9005 distance=7' 23436+4857 TDT4163 distance=13' 23442+4923 LDS5116 distance=21' 23454+4905 ES 861 distance=24' 23457+4856 ES 862AB distance=30' 23457+4856 ES 862AC distance=30' 23457+4856 ABH 180AD distance=30' 23457+4856 ABH 180AE distance=30' 23457+4856 ABH 180AF distance=30' 23457+4856 ABH 180AG distance=30' 23457+4856 ABH 180AH distance=30' 23463+4918 DOO 92 distance=35' 23390+4913 TDT4138 distance=40' 23449+4831 ES 549AB distance=42' 23449+4831 ES 549AC distance=42' 23449+4831 ABH 179AE distance=42' 23455+4943 TDT4180 distance=44' 23417+4825 HDS3366 distance=45' 23475+4918 BU 390 distance=46' 23400+4943 HDS3362 distance=47' 23424+4956 HJ 1903CR distance=49' 23424+4956 HJ 1903AB distance=50' 23424+4956 HJ 1903AC distance=50' 23413+4954 ES 2732 distance=50' 23402+4949 AG 427 distance=50' 23461+4826 COU2250AB distance=52' 23461+4826 SCA 205AB,C distance=52' 23449+4956 TDT4174 distance=53' 23405+4954 HU 794 distance=55' 23375+4922 COU2674 distance=57' 23489+4916 TDT4212 distance=59' 23412+5002 ES 860 distance=59' 23370+4922 TDT4126 distance=61' 23495+4906 TDT4216 distance=65' 23375+4832 ES 859AB distance=65' 23375+4832 ES 859BC distance=66' 23371+4836 TDT4128 distance=67' 23463+4809 CBL 109 distance=68' 23498+4923 TDT4223 distance=69' 23476+4814 TDT4196 distance=70' 23366+4836 TDT4123 distance=71' 23467+4806 COU2348 distance=72' 23506+4915 TDT4231 distance=75' 23362+4944 HU 791 distance=76' 23358+4838 TAY 1AB distance=76' 23358+4838 DAM 253AC distance=76' 23508+4914 BVD 290 distance=77' 23351+4908 COU2672 distance=78' 23479+5008 TDT4199 distance=78' 23451+4751 COU2149 distance=79' 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 23430+4907 BU 1531 236 13.0 1
Show 23424+4909 ABT9005 320 34.1 7
Show 23436+4857 TDT4163 270 1.0 13
Show 23442+4923 LDS5116 290 3.0 21
Show 23454+4905 ES 861 283 8.2 24
Show 23457+4856 ES 862 AB 40 7.2 30
Show 23457+4856 ES 862 AC 236 11.2 30
Show 23457+4856 ABH 180 AD 185 20.6 30
Show 23457+4856 ABH 180 AE 224 81.9 30
Show 23457+4856 ABH 180 AF 261 57.5 30
Show 23457+4856 ABH 180 AG 110 44.0 30
Show 23457+4856 ABH 180 AH 110 20.6 30
Show 23463+4918 DOO 92 46 9.0 35
Show 23390+4913 TDT4138 348 0.6 40
Show 23449+4831 ES 549 AB 328 15.4 42
Show 23449+4831 ES 549 AC 238 16.9 42
Show 23449+4831 ABH 179 AE 10 27.8 42
Show 23455+4943 TDT4180 199 2.0 44
Show 23417+4825 HDS3366 290 0.1 45
Show 23475+4918 BU 390 228 14.3 46
Show 23400+4943 HDS3362 34 0.8 47
Show 23424+4956 HJ 1903 CR 191 17.8 49
Show 23424+4956 HJ 1903 AB 202 4.2 50
Show 23424+4956 HJ 1903 AC 170 22.3 50
Show 23413+4954 ES 2732 250 10.5 50
Show 23402+4949 AG 427 242 17.3 50
Show 23461+4826 COU2250 AB 5 2.4 52
Show 23461+4826 SCA 205 AB,C 260 8.3 52
Show 23449+4956 TDT4174 144 2.3 53
Show 23405+4954 HU 794 67 2.7 55
Show 23375+4922 COU2674 22 0.3 57
Show 23489+4916 TDT4212 334 1.5 59
Show 23412+5002 ES 860 49 2.3 59
Show 23370+4922 TDT4126 178 1.9 61
Show 23495+4906 TDT4216 345 1.4 65
Show 23375+4832 ES 859 AB 218 89.7 65
Show 23375+4832 ES 859 BC 264 3.1 66
Show 23371+4836 TDT4128 85 1.6 67
Show 23463+4809 CBL 109 216 53.8 68
Show 23498+4923 TDT4223 173 0.8 69
Show 23476+4814 TDT4196 321 0.5 70
Show 23366+4836 TDT4123 59 2.0 71
Show 23467+4806 COU2348 71 0.9 72
Show 23506+4915 TDT4231 35 0.6 75
Show 23362+4944 HU 791 306 2.8 76
Show 23358+4838 TAY 1 AB 75 6.3 76
Show 23358+4838 DAM 253 AC 209 12.5 76
Show 23508+4914 BVD 290 196 11.8 77
Show 23351+4908 COU2672 291 0.7 78
Show 23479+5008 TDT4199 38 0.5 78
Show 23451+4751 COU2149 221 0.3 79

 
 
WDS 23430+4907 : COMPONENTS
 
 
  A
B pa=224.1°
sep=10.14"
 
 
23430+4907 A
 
 
Componente originario normalizzato AB Name HD 222728 Coord arcsec 2000 234259.87+490706.8 Mag 9.06
Spectral class F8 (yellow-white) PmRA 3.00 PmDE 0.0 SAO 53309
HIP 116986 Tycho2 3646-02303-1 HD 222728 BD BD+48 4135
Tycho2
Tycho2 3646-02303-1 Pflag RAmdeg 355.74945731 DEmdeg 49.11856839
PmRA 1.7 PmDE 0.5 E RAmdeg 9 E DEmdeg 8
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.86 EpDEm 1991.05
Num 7 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.5 BTmag 9.539 E BTmag 0.019 VTmag 9.058
E VTmag 0.015 Prox 999 TYC T HIP 116986
CCDM RAdeg 355.74945139 DEdeg 49.11856722 EpRA 1990 1.58
EpDE 1990 1.66 E RAdeg 9.1 E DEdeg 8.1 Posflg
Corr 0.1
SAO
SAO 53309 DelFlag RA1950 PmRA1950 0.0043
DE1950 PmDE1950 0.022 Vmag 8.5 SpType F8
Double code Source 3 CatNum 2112 DM BD+48 4135
DMcomp BDsup HD 222728 M HD 0
GC RA1950rad 6.19826546 DE1950rad 0.85243982 PmRA2000 0.0045
PmDE2000 0.017
Hipparcos
Catalog H HIP 116986 Proxy RAhms 23 42 59.87
DEdms +49 07 06.8 Vmag 8.99 VarFlag R Vmag H
RAdeg 355.749 DEdeg 49.1186 AstroRef Plx 8.98
CCDM 23430+4907 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 222728 BD BD+48 4135
CD CP Dm number +48 4135 VIred 0.56
SpType F8 R SpType Coord arcsec 2000 234259.87+490706.8
Hipparcos 2
HIP 116986 Sn 5 So 0 Nc 1
RArad 6.2089993345 DErad 0.8572807056 Plx 9.84 PmRA 5.2
PmDE -0.7 E RArad 0.64 E DErad 0.88 E Plx 1.47
E pmRA 0.83 E pmDE 1.08 Hpmag 9.0976 E Hpmag 0.0022
SHp 0.02 VA 0 BV 0.479 E BV 0.019
VI 0.55
CCDM
Ccdm 23430+4907 RComp Comp A Note1
Note2 Discov num DRAs -0.12 DDEs 6.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F8 PmNote *
PmRA 6 PmDE 4 Dm number +48 4135 Cat1 BD
Name2 +48 2112 Cat2 AGK2/3 HD 222728 M HD
ADS BDS M ADS BDS N IDS IDS 23381N4834A
HIC 116986
 
 
23430+4907 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234259.15+490659.5 Mag 11.7 PmRA -5.00
PmDE -10.0 Calc delta mag 2.64 Calc coord yes
CCDM
Ccdm 23430+4907 RComp Comp B Note1
Note2 Discov num BU DRAs DDEs
R dRAs Year 1905 Theta 236 Rho 12.8
Obs 2 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23381N4834B
HIC