01391-2308 B 21

 
 
01h 39m 08.85s -23° 07' 41.5" P.A. 267.00 sep 2.7 mag 9.04,12.62 Sp G0V dist. 158.23 pc (516.15 l.y.)
 
 
Coord 2000 01391-2308 Discov num B    21 Comp Coord arcsec 2000 01 39 08.85 -23 07 41.5
Date first 1925 Date last 2016 Obs 6
Pa first 264 Pa last 266.5 P.A. Now (θ) 266.5°
Sep first 2.5 Sep last 2.709 Sep. Now (ρ) 2.709"
Mag pri 9.04 Mag sec 12.62 delta mag (ΔM) 3.58 Spectral class G0V (yellow)
Pri motion ra -063 Sec motion ra -066
Pri motion dec -117 Sec motion dec -118
Notes
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 167201 HIP 7704 Tycho2 6426-00310-1
Gaia DR2 5039360964635345536 HD 10177 CD CD-23 614 Distance 158.23
Distance ly 516.15
 
 
WDS 01391-2308 B 21 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
B__1921a orb - van den Bos, W.H. 1921MNRAS..81..474V
B__1921a MNRAS 81, 474, 1921
B__1921b orb - van den Bos, W.H. .
B__1921b Proc. Amsterdam Acad. 30, 72, 1921
B__1923a Po j van den Bos, W.H. 1923BAN.....1..193V
B__1923a BAN 1, 193, 1923
B__1923b orb - van den Bos, W.H. 1923BAN.....2...25V
B__1923b BAN 2, 25, 1923
B__1923c orb - van den Bos, W.H. 1923BAN.....2...29V
B__1923c BAN 2, 29, 1923
B__1925a Ma j van den Bos, W.H. 1925AnLei..143...1V
B__1925a Ann. Leiden Obs. 14, Pt.3, 1925
B__1925b Ma j van den Bos, W.H. 1925BAN.....2..197V
B__1925b +Po BAN 2, 197, 1925
B__1926a orb - van den Bos, W.H. 1926BAN.....3..127V
B__1926a BAN 3, 127, 1926
B__1926b orb - van den Bos, W.H. 1926BAN.....3..128V
B__1926b BAN 3, 128, 1926
B__1927a orb - van den Bos, W.H. 1927BAN.....3..261V
B__1927a BAN 3, 261, 1927
B__1927b - van den Bos, W.H. 1927BAN.....4...45V
B__1927b BAN 4, 45, 1927
B__1927b (4th list of new southern double stars; precise measures in later references)
B__1927c Ma - van den Bos, W.H. 1927BAN.....4..109V
B__1927c BAN 4, 109, 1927
B__1927c (5th list of new southern double stars; precise measures in later references)
B__1927D Ma - van den Bos, W.H. 1927sdsc.book......
B__1927D cited in SDS (Southern Double Star Cat.), 1927
B__1928a Ma - van den Bos, W.H. 1928BAN.....4..235V
B__1928a BAN 4, 235, 1928
B__1928a (6th list of new southern double stars; precise measures in later references)
B__1928b Ma j van den Bos, W.H. 1928AnLei..144...1V
B__1928b Ann. Leiden Obs. 14, Pt.4, 1928
B__1928c Ma - van den Bos, W.H. 1928MNRAS..88..488F
B__1928c MNRAS 88, 488, 1928
B__1928d Ma j van den Bos, W.H. 1928CiUO...78...13V
B__1928d Union Obs. Johannesburg Circ. 78, 13, 1928
B__1928e orb - van den Bos, W.H. .
B__1928e Mem. Copenhagen Acad. 12, 2, 1928
B__1929a Ma j van den Bos, W.H. 1929CiUO...80...59V
B__1929a Union Obs. Johannesburg Circ. 80, 59, 1929
B__1929b orb - van den Bos, W.H. 1929CiUO...79...49V
B__1929b Union Obs. Johannesburg Circ. 79, 49, 1929
B__1929c Ma - van den Bos, W.H. 1929BAN.....5..125V
B__1929c BAN 5, 125, 1929
B__1930a Ma j van den Bos, W.H. 1930CiUO...83..135V
B__1930a Union Obs. Johannesburg Circ. 83, 135, 1930
B__1930b Ma - van den Bos, W.H. 1930BAN.....5..179V
B__1930b BAN 5, 179, 1930
B__1930c Ma - van den Bos, W.H. 1930BAN.....5..183V
B__1930c BAN 5, 183, 1930
B__1931a Ma - van den Bos, W.H. 1931MNRAS..92...19F
B__1931a MNRAS 92, 19, 1931
B__1931b Ma - van den Bos, W.H. 1931CiUO...85..183V
B__1931b Union Obs. Johannesburg Circ. 85, 183, 1931
B__1932a Ma j van den Bos, W.H. 1932CiUO...87..273V
B__1932a Union Obs. Johannesburg Circ. 87, 273, 1932
B__1932b Ma j van den Bos, W.H. 1932CiUO...88..324V
B__1932b Union Obs. Johannesburg Circ. 88, 324, 1932
B__1932C Ma - van den Bos, W.H. 1932QB821.A43......
B__1932C cited in ADS (Aitken Double Star Cat.), 1932
B__1933a Ma - van den Bos, W.H. 1933BAN.....7....1V
B__1933a BAN 7, 1, 1933
B__1933b J - van den Bos, W.H. 1933CiUO...90..379V
B__1933b Union Obs. Johannesburg Circ. 90, 379, 1933
B__1933c orb - van den Bos, W.H. 1933CiUO...90..388V
B__1933c Union Obs. Johannesburg Circ. 90, 388, 1933
B__1933d Ma j van den Bos, W.H. 1933CiUO...90..401V
B__1933d Union Obs. Johannesburg Circ. 90, 401, 1933
B__1934a Ma - van den Bos, W.H. 1934CiUO...92...61V
B__1934a Union Obs. Johannesburg Circ. 92, 61, 1934
B__1934b orb - van den Bos, W.H. 1934CiUO...92..102V
B__1934b Union Obs. Johannesburg Circ. 92, 102, 1934
B__1935a Ma j van den Bos, W.H. 1935CiUO...94..134V
B__1935a +J Union Obs. Johannesburg Circ. 93, 134, 1935
B__1935b orb - van den Bos, W.H. 1935CiUO...94..148V
B__1935b Union Obs. Johannesburg Circ. 94, 148, 1935
B__1935c Ma j van den Bos, W.H. 1935CiUO...94..149V
B__1935c Union Obs. Johannesburg Circ. 94, 149, 1935
B__1935D orb - van den Bos, W.H. 1935QB821.A3.......
B__1935D letter cited by Aitken, The Binary Stars, 1935
B__1936a orb - van den Bos, W.H. 1936CiUO...96..231V
B__1936a Union Obs. Johannesburg Circ. 96, 231, 1936
B__1936b Ma j van den Bos, W.H. 1936CiUO...96..234V
B__1936b Union Obs. Johannesburg Circ. 96, 234, 1936
B__1937a orb - van den Bos, W.H. 1937CiUO...98..341V
B__1937a Union Obs. Johannesburg Circ. 98, 341, 1937
B__1937b Ma - van den Bos, W.H. 1937CiUO...98..362V
B__1937b Union Obs. Johannesburg Circ. 98, 362, 1937
B__1938a orb - van den Bos, W.H. 1938CiUO...99..445V
B__1938a Union Obs. Johannesburg Circ. 99, 445, 1938
B__1938d orb - van den Bos, W.H. 1938CiUO..100..480V
B__1938d Union Obs. Johannesburg Circ. 100, 480, 1938
B__1938e Ma j van den Bos, W.H. 1938CiUO..100..481V
B__1938e Union Obs. Johannesburg Circ. 100, 481, 1938
B__1940 orb - van den Bos, W.H. 1940CiUO..102...49V
B__1940 Union Obs. Johannesburg Circ. 102, 49, 1940
B__1943A Ma - van den Bos, W.H. 1943AJ.....50..139A
B__1943A cited by Alden (1943 AJ 50, 139)
B__1941 orb - van den Bos, W.H. 1941CiUO..104...73V
B__1941 Union Obs. Johannesburg Circ. 104, 73, 1941
B__1945 orb - van den Bos, W.H. 1945AJ.....51..198V
B__1945 AJ 51, 198, 1945
B__1947 Ma - van den Bos, W.H. 1947CiUO..105..134V
B__1947 Union Obs. Johannesburg Circ. 105, 134, 1947
B__1947b Po j van den Bos, W.H. (in Voute et al.) 1947AnBos...6....3V
B__1947b Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
B__1948 Ma - van den Bos, W.H. 1948CiUO..107..259V
B__1948 Union Obs. Johannesburg Circ. 107, 259, 1948
B__1949a orb - van den Bos, W.H. 1949CiUO..108..310V
B__1949a Union Obs. Johannesburg Circ. 108, 310, 1949
B__1949b orb - van den Bos, W.H. 1949CiUO..108..311V
B__1949b Union Obs. Johannesburg Circ. 108, 311, 1949
B__1949c Ma j van den Bos, W.H. 1949CiUO..108..312V
B__1949c Union Obs. Johannesburg Circ. 108, 312, 1949
B__1950a orb - van den Bos, W.H. 1950CiUO..109..366V
B__1950a Union Obs. Johannesburg Circ. 109, 366, 1950
B__1950b orb - van den Bos, W.H. 1950CiUO..109..370V
B__1950b Union Obs. Johannesburg Circ. 109, 370, 1950
B__1950c Ma - van den Bos, W.H. 1950CiUO..109..371V
B__1950c Union Obs. Johannesburg Circ. 109, 371, 1950
B__1951a Ma j van den Bos, W.H. 1951CiUO..111...13V
B__1951a +J Union Obs. Johannesburg Circ. 111, 13, 1951
B__1951b orb - van den Bos, W.H. 1951CiUO..111...11V
B__1951b Union Obs. Johannesburg Circ. 111, 11, 1951
B__1951c orb - van den Bos, W.H. 1951CiUO..112..143V
B__1951c Union Obs. Johannesburg Circ. 112, 143, 1951
B__1951d - van den Bos, W.H. 1951JO.....34...85V
B__1951d J. Obs. 34, 85, 1951
B__1953a Ma - van den Bos, W.H. 1953CiUO..113..185V
B__1953a Union Obs. Johannesburg Circ. 113, 185, 1953
B__1953b orb - van den Bos, W.H. 1953CiUO..113..209V
B__1953b Union Obs. Johannesburg Circ. 113, 209-219, 1953 1953MNSSA..12...19V
B__1953b (also MNASSA 12, 19, 1953; MNASSA 12, 57, 1953) 1953MNSSA..12...57V
B__1954 orb - van den Bos, W.H. 1954CiUO..114..235V
B__1954 Union Obs. Johannesburg Circ. 114, 235, 1954
B__1956a Ma - van den Bos, W.H. 1956CiUO..115..266V
B__1956a +J Union Obs. Johannesburg Circ. 115, 266, 1956
B__1956b orb - van den Bos, W.H. 1956CiUO..115..279V
B__1956b Union Obs. Johannesburg Circ. 115, 279-284, 1956
B__1956c orb - van den Bos, W.H. 1956MNSSA..15...39V
B__1956c MNASSA 15, 39, 1956
B__1957a orb - van den Bos, W.H. 1957CiUO..116..289V
B__1957a Union Obs. Johannesburg Circ. 116, 289-291, 1957
B__1957b Ma - van den Bos, W.H. 1957CiUO..116..291V
B__1957b Union Obs. Johannesburg Circ. 116, 291, 1957
B__1958 Ma - van den Bos, W.H. 1958AJ.....63...63V
B__1958 AJ 63, 63, 1958
B__1959a Mb j van den Bos, W.H. 1959ApJS....4...45V
B__1959a ApJS 4, 45, 1959
B__1959b orb - van den Bos, W.H. 1959JO.....42...79V
B__1959b J. Obs. 42, 79, 1959
B__1959c orb - van den Bos, W.H. 1959JO.....42...93V
B__1959c J. Obs. 42, 93, 1959
B__1959d Ma - van den Bos, W.H. 1959CiUO..118..308V
B__1959d Union Obs. Johannesburg Circ. 118, 308, 1959
B__1959e orb - van den Bos, W.H. 1959CiUO..118..311V
B__1959e Union Obs. Johannesburg Circ. 118, 311-312, 1959
B__1960a Ma - van den Bos, W.H. 1960CiUO..119..321V
B__1960a Union Obs. Johannesburg Circ. 119, 321, 1960
B__1960b Ma j van den Bos, W.H. 1960PYerO...9....1B
B__1960b +Mb Pub. Yerkes Obs. 9, pt. 1, 1960
B__1960c orb - van den Bos, W.H. 1960JO.....43..145V
B__1960c J. Obs. 43, 145, 1960
B__1960d orb - van den Bos, W.H. 1960JO.....43..152V
B__1960d J. Obs. 43, 152, 1960
B__1960e orb - van den Bos, W.H. 1960CiUO..119..359V
B__1960e Union Obs. Johannesburg Circ. 119, 339-340, 1960
B__1960f orb - van den Bos, W.H. 1960CiUO..119..341V
B__1960f Union Obs. Johannesburg Circ. 119, 341-343, 1960
B__1961a Ma - van den Bos, W.H. 1961CiUO..120..353V
B__1961a Union Obs. Johannesburg Circ. 120, 353, 1961
B__1961b orb - van den Bos, W.H. 1961CiUO..120..374V
B__1961b Union Obs. Johannesburg Circ. 120, 374-375, 1961
B__1961c orb - van den Bos, W.H. 1961CiUO..120..377V
B__1961c Union Obs. Johannesburg Circ. 120, 377-379, 1961
B__1961d orb - van den Bos, W.H. 1961CiUO..120..380V
B__1961d Union Obs. Johannesburg Circ. 120, 380-381, 1961
B__1961e orb - van den Bos, W.H. 1961PASP...74..201V
B__1961e PASP 74, 201, 1961
B__1962a Ma - van den Bos, W.H. 1962AJ.....67..141V
B__1962a AJ 67, 141, 1962
B__1962b orb - van den Bos, W.H. 1962AJ.....67..552V
B__1962b AJ 67, 552, 1962
B__1962c orb - van den Bos, W.H. 1962JO.....45...55V
B__1962c J. Obs. 45, 55, 1962
B__1962d Ma j van den Bos, W.H. 1962AJ.....67..555V
B__1962d AJ 67, 555, 1962
B__1963a Ma - van den Bos, W.H. 1963AJ.....68...57V
B__1963a AJ 68, 57, 1963
B__1963b Ma j van den Bos, W.H. 1963AJ.....68..582V
B__1963b AJ 68, 582, 1963
B__1964a orb - van den Bos, W.H. 1964ROCi..123...62V
B__1964a Republic Obs. Circ. 123, 62, 1964
B__1964b orb - van den Bos, W.H. 1964JO.....47...34V
B__1964b J. Obs. 47, 34, 1964
B__1965a Ma - van den Bos, W.H. 1965ROCi..124...70V
B__1965a Republic Obs. Circ. 124, 70, 1965
B__1965b orb - van den Bos, W.H. 1965ROCi..124...86V
B__1965b Republic Obs. Circ. 124, 86, 1965
B__1966a Ma - van den Bos, W.H. 1966ROCi..125...93V
B__1966a Republic Obs. Circ. 125, 93, 1966
B__1966b orb - van den Bos, W.H. 1966ROCi..125..112V
B__1966b Republic Obs. Circ. 125, 112, 1966
B__1966c orb - van den Bos, W.H. 1966ROCi..125..118V
B__1966c Republic Obs. Circ. 125, 118, 1966
B__1966d orb - van den Bos, W.H. 1966ROCi..125..119V
B__1966d Republic Obs. Circ. 125, 119-120, 1966
B__1967 Ma - van den Bos, W.H. 1967ROCi..126..127V
B__1967 Republic Obs. Circ. 126, 127, 1967
B__1967b orb - van den Bos, W.H. 1967JO.....13..119V
B__1967b J. Obs. 13, 119, 1967
B__1968 Ma - van den Bos, W.H. 1968ROCi..127..157V
B__1968 Republic Obs. Circ. 127, 157, 1968
B__9999 Ma - van den Bos, W.H. ...................
B__9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01391-2308 B 21 1991 4 265 2.6 9.04 12.62 G0V 013908.85-230741.5
01391-2308 B 21 2016 6 267 2.7 9.04 12.62 G0V 013908.85-230741.5

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WDS 01391-2308 B 21 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01391-2308 B 21 : MEASURES
 
 
No records found.

 
 
WDS 01391-2308 : VIRTUAL EYEPIECE
 
 

01391-2308 B    21A mag 9.04 Sp G0V 01391-2308 B    21B sep 2.5 P.A. 266.20 mag 12.62 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 01391-2308 : ALADIN DSS IMAGE @ 01h 39m 08.85s -23° 07' 41.5"
 
 
 
 
WDS 01391-2308 B 21 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01391-2308  B    21 distance=0' 01363-2249  ARA1964BC distance=44' 01363-2249  ARA1964AB distance=44' 01360-2330  SKF 150 distance=49' 01358-2239  LDS2214 distance=55' 01351-2327  SKF2156 distance=59' 01434-2310  B    22 distance=59' 01405-2413  AHD  12 distance=68' 01349-2342  RST2264 distance=69' 01347-2407  HJ 2060 distance=86' 01415-2428  HJ 2076 distance=87' 01412-2143  SEE  15 distance=90' 01387-2131  SKF1380 distance=97' 01431-2428  UC  609 distance=97' 01333-2411  LDS2209AB distance=103' 01333-2411  LAF  25AC distance=103' 01333-2411  LAF  25AD distance=103' 01406-2125  LDS3298 distance=105' 01432-2137  HJ 3456AB distance=107' 01432-2137  CVN  70BC distance=108' 01358-2444  LDS2215 distance=108' 01454-2159  HDS 233 distance=111' 01415-2454  ENO   1 distance=112' 01388-2501  I   448 distance=114' 01331-2149  KPP2861 distance=115' 01366-2500  LDS2217 distance=119' 01391-2509  I   449 distance=121' 01432-2113  BRT 296 distance=127' 01353-2112  LSC  14 distance=128' 01300-2231  I   445BC distance=132' 01330-2128  SKF 120 distance=132' 01300-2231  I   445A,BC distance=132' 01380-2519  RST  36 distance=133' 01355-2102  SKF1378 distance=136' 01344-2108  HJ 2058 distance=138' 01410-2051  SKF1381 distance=139' 01465-2445  UC  629 distance=140' 01312-2436  SKF2153 distance=141' 01434-2100  UC  612 distance=141' 01456-2503  HJ 3461AB distance=146' 01456-2503  HJ 3461AC distance=146' 01456-2503  HJ 3461AD distance=146' 01308-2138  ARA1609 distance=147' 01430-2526  SHN  69 distance=149' 01473-2131  ARA1611 distance=149' 01303-2140  SLW  68 distance=151' 01282-2319  RAO 533 distance=152' 01291-2410  SKF 334 distance=152' 01370-2538  YSC  84 distance=154' 01398-2031  DON  21 distance=157' 01503-2346  HU 1212 distance=159' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 01391-2308 B 21 267 2.7
Show 01363-2249 ARA1964 BC 263 10.0 44
Show 01363-2249 ARA1964 AB 174 12.8 44
Show 01360-2330 SKF 150 258 11.8 49
Show 01358-2239 LDS2214 14 2.7 55
Show 01351-2327 SKF2156 239 88.0 59
Show 01434-2310 B 22 294 5.2 59
Show 01405-2413 AHD 12 137 14.9 68
Show 01349-2342 RST2264 141 10.4 69
Show 01347-2407 HJ 2060 98 25.7 86
Show 01415-2428 HJ 2076 289 7.7 87
Show 01412-2143 SEE 15 313 3.1 90
Show 01387-2131 SKF1380 122 3.0 97
Show 01431-2428 UC 609 120 51.8 97
Show 01333-2411 LDS2209 AB 220 335.9 103
Show 01333-2411 LAF 25 AC 309 5.5 103
Show 01333-2411 LAF 25 AD 121 6.7 103
Show 01406-2125 LDS3298 331 25.5 105
Show 01432-2137 HJ 3456 AB 353 15.0 107
Show 01432-2137 CVN 70 BC 240 0.4 108
Show 01358-2444 LDS2215 330 385.9 108
Show 01454-2159 HDS 233 302 0.2 111
Show 01415-2454 ENO 1 52 13.0 112
Show 01388-2501 I 448 350 20.3 114
Show 01331-2149 KPP2861 271 2.1 115
Show 01366-2500 LDS2217 323 14.3 119
Show 01391-2509 I 449 1 1.8 121
Show 01432-2113 BRT 296 92 4.2 127
Show 01353-2112 LSC 14 306 0.2 128
Show 01300-2231 I 445 BC 355 2.1 132
Show 01330-2128 SKF 120 21 1.0 132
Show 01300-2231 I 445 A,BC 40 69.8 132
Show 01380-2519 RST 36 67 0.7 133
Show 01355-2102 SKF1378 219 8.3 136
Show 01344-2108 HJ 2058 96 8.9 138
Show 01410-2051 SKF1381 256 3.6 139
Show 01465-2445 UC 629 140 18.2 140
Show 01312-2436 SKF2153 253 58.0 141
Show 01434-2100 UC 612 212 27.0 141
Show 01456-2503 HJ 3461 AB 18 5.0 146
Show 01456-2503 HJ 3461 AC 12 10.6 146
Show 01456-2503 HJ 3461 AD 204 141.7 146
Show 01308-2138 ARA1609 304 7.2 147
Show 01430-2526 SHN 69 -1 0.4 149
Show 01473-2131 ARA1611 226 13.2 149
Show 01303-2140 SLW 68 303 33.9 151
Show 01282-2319 RAO 533 355 1.1 152
Show 01291-2410 SKF 334 249 20.1 152
Show 01370-2538 YSC 84 96 0.3 154
Show 01398-2031 DON 21 353 2.7 157
Show 01503-2346 HU 1212 197 4.7 159

 
 
WDS 01391-2308 : COMPONENTS
 
 
  A
B pa=266.2°
sep=2.49"
 
 
01391-2308 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 013908.85-230741.5 Mag 9.04 Spectral class G0V (yellow)
PmRA -63.00 PmDE -117.0 SAO 167201 HIP 7704
Tycho2 6426-00310-1 HD 10177 CD CD-23 614
Tycho2
Tycho2 6426-00310-1 Pflag RAmdeg 24.78686301 DEmdeg -23.12819131
PmRA -62.8 PmDE -116.5 E RAmdeg 10 E DEmdeg 12
E pmRA 1.7 E pmDE 1.7 EpRAm 1990.77 EpDEm 1990.28
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 9.672 E BTmag 0.023 VTmag 9.039
E VTmag 0.017 Prox 26 TYC T HIP 7704
CCDM A RAdeg 24.78702111 DEdeg -23.12791806 EpRA 1990 1.67
EpDE 1990 1.55 E RAdeg 9.8 E DEdeg 11.8 Posflg
Corr 0.0
SAO
SAO 167201 DelFlag RA1950 PmRA1950 -0.0068
DE1950 PmDE1950 -0.089 Vmag 8.6 SpType F8
Double code Source 25 CatNum 780 DM CD-23 614
DMcomp BDsup HD 10177 M HD 0
GC RA1950rad 0.42230923 DE1950rad -0.40805565 PmRA2000 -0.0066
PmDE2000 -0.093
Hipparcos
Catalog H HIP 7704 Proxy H RAhms 01 39 08.89
DEdms -23 07 40.5 Vmag 8.97 VarFlag R Vmag H
RAdeg 24.787 DEdeg -23.1279 AstroRef A Plx 5.34
CCDM 01391-2308 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 265 Rho 2.645 HD 10177 BD
CD CD-23 614 CP Dm number -23 614 VIred 0.56
SpType G0V R SpType Coord arcsec 2000 013908.89-230740.5
Hipparcos 2
HIP 7704 Sn 15 So 3 Nc 2
RArad 0.4326153173 DErad -0.4036581114 Plx 6.32 PmRA -64.89
PmDE -117.45 E RArad 1.02 E DErad 0.71 E Plx 1.15
E pmRA 1.13 E pmDE 0.78 Hpmag 9.0742 E Hpmag 0.0025
SHp 0.019 VA 0 BV 1.3 E BV 0.495
VI 0.56
CCDM
Ccdm 01391-2308 RComp Comp A Note1
Note2 Discov num DRAs 2.69 DDEs 20.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F8 PmNote *
PmRA -93 PmDE -89 Dm number -23 614 Cat1 CD
Name2 167201 Cat2 SAO HD 10177 M HD
ADS BDS A 1302 M ADS BDS N IDS IDS 01344S2338A
HIC 7704
 
 
01391-2308 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 013908.67-230741.7 Mag 12.62 PmRA -66.00
PmDE -118.0 Calc delta mag 3.58 Calc coord yes
CCDM
Ccdm 01391-2308 RComp Comp B Note1
Note2 Discov num B 21 DRAs DDEs
R dRAs Year 1925 Theta 263 Rho 2.6
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1302 M ADS BDS N IDS IDS 01344S2338B
HIC 7704