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Doubles in session


Current system
16054-1948
PWL 9001 AD


Nearby doubles
12' : 16063-1947
B 1799

17' : 16057-2004
KOH 72

17' : 16062-1935
KSA 1AB

21' : 16040-1946
LAF 101AB

24' : 16063-1929
KOH 73AB

28' : 16039-1932
GWP2584

29' : 16044-1925
RST2998

31' : 16037-2006
LAF 98AB

32' : 16072-1927
KSA 126AB

33' : 16031-1950
OCC 449

36' : 16058-2023
LAF 105AB

36' : 16030-2000
RST2995

37' : 16053-2024
KSA 124AB

39' : 16070-2020
KSA 86

42' : 16054-2030
HLD 127AB

42' : 16028-1931
KSA 79

42' : 16080-1928
LAF 114

44' : 16071-1912
KOH 75AB

44' : 16085-1940
ARA 703

44' : 16084-1936
KSA 128AB

45' : 16024-1957
LAF 95AB

45' : 16067-1908
LAF 108AB

46' : 16045-1905
KSA 83AB

47' : 16087-1942
TSN 63

48' : 16040-2031
IRE 3AB

49' : 16039-2032
KOH 70AB



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.
 
 
WDS 16054-1948 PWL 9001 AD : NOTES
 
 
discov_num notes refcode
BU 947 A: bet 1 Sco = 8 Sco A = Acrab. Common proper motion with bet 2 Sco.
Companion suspected sf on two nights. B__1963b
H 3 7 H III 7. C is bet 2 Sco and was found as a double in summer 1627 by C__1627
Benedetto Castelli. It also has a close interferometeric pair found by
McAlister. McA1978b
MCA 42 C: bet 2 Sco = 8 Sco C
Orbits for two component pairs AB and CE of this complex star system
were calculated independently of one another by Seymour et al. (2002). USN2002
bet Sco Combined spectroscopic/astrometric solution for bet Sco by Holmgren et Hol1997
al. (1997) using lunar occultation data; they derive masses, radii,
distance. There is a typographical error in their Table 4: the value
of a" is 1.42 mas, not 1.42 arcsec.
A complex, multi-body solution was not attempted.
 
 
REFERENCES
 
 
refcode metd author reference
B__1963b Ma j van den Bos, W.H. 1963AJ.....68..582V
B__1963b AJ 68, 582, 1963
C__1627 V - Castelli, B. 2004S&T...108a..72O
C__1627 (as cited by Ondra, L., S&T, July 2004, p 72)
C__1627 (see also: http://www.leosondra.cz/en/mizar/)
Hol1997 orb - Holmgren, D., Hadrava, P., Harmanec, P., Koubsky, P., & Kubat, J. 1997A&A...322..565H
Hol1997 A&A 322, 565, 1997
McA1978b Sc j McAlister, H.A. 1978ApJ...225..932M
McA1978b ApJ 225, 932, 1978
USN2002 orb - Seymour, D., Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2002AJ....123.1023S
USN2002 AJ 123, 1023, 2002
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
179 OCC Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,
179 OCC Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
184 OCC Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,
184 OCC A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
187 OCC Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,
187 OCC Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
194 OCC Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,
194 OCC Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
195 OCC Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,
195 OCC T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
200 OCC Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,
200 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
203 OCC Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,
203 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
204 OCC George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,
204 OCC Suggs, R., Venable, R. & Warren, W.H.
205 OCC George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,
205 OCC di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
206 OCC Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,
206 OCC Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
207 OCC George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,
207 OCC Centala, J., Modic, R., & Slauson, D.
208 OCC Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,
208 OCC Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
209 OCC George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,
209 OCC Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
226 OCC Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,
226 OCC Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
227 OCC Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,
227 OCC Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
228 OCC Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,
228 OCC Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
231 OCC Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,
231 OCC Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
234 OCC Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,
234 OCC J., Gimple, B., Maley, P., Anthony, S., Wiesenborn, C., Hunt, T., Sumner, R. &
234 OCC Thomas, W.
235 OCC Hirose, T., Ida, M., Yamamura, H., Uchiyama, S., Hashimoto, A., Aikawa, R.,
235 OCC Terakubo, K., Sato, M. & Shima, K.
236 OCC Loader, B., Asada, Y., Asai, A., Bardecker, J., Bourgeois, J., Bradshaw, J., Chad,
236 OCC C., Ellington, C., Gault, D., Giacchini, B., Haymes, T., Herald, D., Ishida, M.,
236 OCC Iverson, E., Kerr, S., Manek, J., McKay, G., Messner, S., Pratt, A., Sandy, R.,
236 OCC Watanabe, H., Yamamura, H. & Yoshida, H.
239 OCC Perello, C., Frappa, E., Janik, T., Kattentidt, B., Polak, J., Rottenborn, M. &
239 OCC Selva, A.
244 OCC Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,
244 OCC R., Trank, R., Preston, S. & Herald, D.
249 OCC Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,
249 OCC Gacem, A., Khenifer, H.M., Mokhtari, L., Nosal, P., Rayane, H., Selimi, T.E.M.,
249 OCC Sposetti, S. & Aissa, D.B.
250 OCC Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,
250 OCC Ida, M., Uchiyama, S., Nagata, T., Yamamura, H., Owada, M. & Yamashita, M.
257 PWL Powell, E.B.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16054-1948 PWL9001 AD 1998 3 30 518.2 2.62 7.50 B0.5V+B9V N 160526.23-194819.4
16054-1948 PWL9001 AD 2000 2 30 519.2 2.62 7.50 B0.5V+B9V N 160526.23-194819.4

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