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Doubles in session


Current system
12050-6555
RST 4956 AB


Nearby doubles
13' : 12032-6550
DAW 60

14' : 12053-6609
RST 573

17' : 12064-6543
HJ 4498AB

21' : 12031-6613
HDS1695

28' : 12018-6616
DAW 59

29' : 12093-6606
HDS1715AB

33' : 12092-6537
RST5364

36' : 12059-6520
VOU 12

41' : 12038-6636
TDS8201

42' : 12097-6526
TDS8250

48' : 12121-6614
MLO 39AB

56' : 12098-6643
DON 512

56' : 12100-6642
DON 513

63' : 12119-6642
HDS1724

68' : 11547-6622
SHY 230AB

68' : 12025-6450
TDS8187

68' : 12037-6449
KPP2644

68' : 12143-6633
DUN 119AB

69' : 12048-6704
DON1095

72' : 11533-6557
RST 560

74' : 12160-6530
BRT1995

75' : 12159-6629
BRT1994

77' : 12171-6542
SHY 596

77' : 11547-6513
B 1710

79' : 12152-6511
B 1715

80' : 12069-6437
HJ 4501AB



Selections
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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.

12050-6555 RST 4956 AB

 
 
12h 04m 54.67s -65° 55' 48.8" P.A. 57.00 sep 0.2 mag 11.40,11.40
 
 
Coord 2000 12050-6555 Discov num RST4956 Comp AB Coord arcsec 2000 12 04 54.67 -65 55 48.8
Date first 1943 Date last 1991 Obs 3
Pa first 42 Pa last 57.1 P.A. Now (θ) 57.1°
Sep first 0.3 Sep last 0.23 Sep. Now (ρ) 0.23"
Mag pri 11.40 Mag sec 11.40 delta mag (ΔM) 0 Spectral class
Pri motion ra -019 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12050-6555 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 04 55 -65 55 49 RST 4956 AB 1991 3 57 0.2 11.40 11.40 0.00 <===
Show 12 04 55 -65 55 49 HLN 28 AB,C 2010 9 345 9.3 10.23 10.23 0.00
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Musca
 
 
WDS 12050-6555 RST 4956 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hln1963 Ma j Holden, F. 1963JO.....46..131H
Hln1963 J. Obs. 46, 131, 1963
Hln1965 Ma - Holden, F. 1965POMic...9..181H
Hln1965 Pub. Univ. Michigan Obs. 9, 181, 1965
Hln1966 Ma - Holden, F. 1966POMic...9..185H
Hln1966 Pub. Univ. Michigan Obs. 9, 185, 1966
Hln1967 Ma - Holden, F. 1967POMic...9..193H
Hln1967 Pub. Univ. Michigan Obs. 9, 193, 1967
Hln1972 Ma - Holden, F. 1972POMic..12....1H
Hln1972 Pub. Univ. Michigan Obs. 12, 1, 1972
Hln1974a Ma j Holden, F. 1974PASP...86..902H
Hln1974a PASP 86, 902, 1974
Hln1974b Mb j Holden, F. 1974PASP...86..907H
Hln1974b PASP 86, 907, 1974
Hln1975a Ma j Holden, F. 1975PASP...87..253H
Hln1975a +Mb PASP 87, 253, 1975
Hln1975b Mb j Holden, F. 1975PASP...87..945H
Hln1975b PASP 87, 945, 1975
Hln1976a Mb j Holden, F. 1976PASP...88...52H
Hln1976a PASP 88, 52, 1976
Hln1976b Ma - Holden, F. 1976PASP...88..325H
Hln1976b PASP 88, 325, 1976
Hln1977a Mb j Holden, F. 1977PASP...89..582H
Hln1977a PASP 89, 582, 1977
Hln1977b Mb j Holden, F. 1977PASP...89..588H
Hln1977b PASP 89, 588, 1977
Hln1978a Mb j Holden, F. 1978PASP...90..463H
Hln1978a PASP 90, 463, 1978
Hln1978b Ma j Holden, F. 1978PASP...90..465H
Hln1978b PASP 90, 465, 1978
Hln1978c Mb j Holden, F. 1978PASP...90..587H
Hln1978c PASP 90, 587, 1978
Hln1979 Ma j Holden, F. 1979PASP...91..479H
Hln1979 PASP 91, 479, 1979
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12050-6555 RST4956 AB 1991 3 57 0.2 11.40 11.40 120454.67-655548.8

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

 
 
WDS 12050-6555 RST 4956 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12050-6555 RST 4956 AB : MEASURES
 
 
No records found.

 
 
WDS 12050-6555 : VIRTUAL EYEPIECE
 
 

12050-6555 RST4956A mag 11.4 12050-6555 RST4956B sep 0.1 P.A. 32.20 mag 11.4 12050-6555 HLN 28C sep 9.0 P.A. 353.50 mag 10.23 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 12050-6555 : ALADIN DSS IMAGE @ 12h 04m 54.67s -65° 55' 48.8"
 
 
 
 
WDS 12050-6555 RST 4956 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12050-6555 RST4956AB distance=0' 12032-6550 DAW 60 distance=13' 12053-6609 RST 573 distance=14' 12064-6543 FIN 367Aa,Ab distance=17' 12064-6543 HJ 4498AB distance=17' 12031-6613 HDS1695 distance=21' 12018-6616 DAW 59 distance=28' 12093-6606 HDS1715AB distance=29' 12092-6537 RST5364 distance=33' 12059-6520 VOU 12 distance=36' 12038-6636 TDS8201 distance=41' 12097-6526 TDS8250 distance=42' 12121-6614 MLO 39AB distance=48' 12121-6614 SIN 71AC distance=48' 12121-6614 SIN 71AD distance=48' 12098-6643 DON 512 distance=56' 12100-6642 DON 513 distance=56' 12119-6642 HDS1724 distance=63' 11547-6622 SHY 230AB distance=68' 12025-6450 TDS8187 distance=68' 12037-6449 KPP2644 distance=68' 12143-6633 DUN 119AB distance=68' 12048-6704 DON1095 distance=69' 11533-6557 RST 560 distance=72' 12160-6530 BRT1995 distance=74' 12159-6629 BRT1994 distance=75' 12171-6542 SHY 596 distance=77' 11547-6513 B 1710 distance=77' 12152-6511 B 1715 distance=79' 12069-6437 HJ 4501AB distance=80' 12069-6437 HJ 4501AC distance=80' 12123-6444 BRT1993 distance=86' 12058-6430 KPP2236 distance=86' 11565-6448 TDS8131 distance=86' 12182-6636 KPP1436 distance=90' 12195-6538 BRT1997 distance=91' 12116-6435 RST 579 distance=91' 11502-6542 TDS8061 distance=92' 11519-6512 COO 130 distance=92' 12012-6425 TDS8170 distance=94' 12192-6635 TDS8325 distance=95' 12096-6727 HDS1716 distance=96' 12012-6421 TDS8169 distance=98' 11534-6707 CBL 140 distance=100' 12139-6433 TOB 248 distance=101' 11572-6427 RST 563 distance=101' 12131-6428 RST 580 distance=102' 11557-6431 TDS8120 distance=103' 12183-6700 BRT1996 distance=103' 11480-6607 GLI 168 distance=104' 12145-6431 TOB 252 distance=105' 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 12050-6555 RST4956 AB 57 0.2
Show 12050-6555 HLN 28 AB,C 345 9.3
Show 12032-6550 DAW 60 132 3.2 13
Show 12053-6609 RST 573 68 0.3 14
Show 12064-6543 FIN 367 Aa,Ab 88 0.2 17
Show 12064-6543 HJ 4498 AB 59 8.8 17
Show 12031-6613 HDS1695 219 0.6 21
Show 12018-6616 DAW 59 231 0.8 28
Show 12093-6606 HDS1715 AB 101 0.1 29
Show 12092-6537 RST5364 130 0.2 33
Show 12059-6520 VOU 12 227 4.2 36
Show 12038-6636 TDS8201 210 0.6 41
Show 12097-6526 TDS8250 206 0.4 42
Show 12121-6614 MLO 39 AB 201 5.9 48
Show 12121-6614 SIN 71 AC 289 50.5 48
Show 12121-6614 SIN 71 AD 278 69.7 48
Show 12098-6643 DON 512 315 1.6 56
Show 12100-6642 DON 513 74 1.6 56
Show 12119-6642 HDS1724 303 0.6 63
Show 11547-6622 SHY 230 AB 122 220.9 68
Show 12025-6450 TDS8187 144 0.8 68
Show 12037-6449 KPP2644 95 24.7 68
Show 12143-6633 DUN 119 AB 32 102.1 68
Show 12048-6704 DON1095 341 5.0 69
Show 11533-6557 RST 560 16 1.6 72
Show 12160-6530 BRT1995 109 4.9 74
Show 12159-6629 BRT1994 51 3.3 75
Show 12171-6542 SHY 596 113 999.9 77
Show 11547-6513 B 1710 274 3.7 77
Show 12152-6511 B 1715 248 0.8 79
Show 12069-6437 HJ 4501 AB 300 48.8 80
Show 12069-6437 HJ 4501 AC 195 35.2 80
Show 12123-6444 BRT1993 152 2.6 86
Show 12058-6430 KPP2236 217 18.6 86
Show 11565-6448 TDS8131 177 2.3 86
Show 12182-6636 KPP1436 130 10.8 90
Show 12195-6538 BRT1997 354 4.6 91
Show 12116-6435 RST 579 40 0.4 91
Show 11502-6542 TDS8061 34 0.5 92
Show 11519-6512 COO 130 158 1.4 92
Show 12012-6425 TDS8170 31 0.9 94
Show 12192-6635 TDS8325 79 2.4 95
Show 12096-6727 HDS1716 77 0.1 96
Show 12012-6421 TDS8169 0.9 98
Show 11534-6707 CBL 140 119 36.1 100
Show 12139-6433 TOB 248 87 12.1 101
Show 11572-6427 RST 563 232 2.9 101
Show 12131-6428 RST 580 287 0.5 102
Show 11557-6431 TDS8120 352 0.5 103
Show 12183-6700 BRT1996 177 3.6 103
Show 11480-6607 GLI 168 325 8.2 104

 
 
WDS 12050-6555 : COMPONENTS
 
 
  A B
B pa=32.2°
sep=0.15"
 
C pa=353.5°
sep=8.99"
pa=353.0°
sep=8.88"
 
 
12050-6555 A
 
 
Coord arcsec 2000 120454.67-655548.8 Mag 11.4 PmRA -19.00 PmDE -18.0
 
 
12050-6555 B
 
 
Coord arcsec 2000 120454.68-655548.7 Mag 11.4 Calc coord yes
 
 
12050-6555 C
 
 
Coord arcsec 2000 120454.50-655539.9 Mag 10.23 PmRA -4.00 PmDE 6.0
Tycho2 8986-01960-1 Calc delta mag 1.17 Calc coord yes
Tycho2
Tycho2 8986-01960-1 Pflag RAmdeg 181.22780424 DEmdeg -65.93024578
PmRA -18.7 PmDE -17.6 E RAmdeg 33 E DEmdeg 34
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.15 EpDEm 1988.30
Num 4 Q RAmdeg 1.4 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 11.270 E BTmag 0.059 VTmag 10.595
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 181.22790861 DEdeg -65.93020472 EpRA 1990 1.77
EpDE 1990 1.60 E RAdeg 32.5 E DEdeg 35.3 Posflg
Corr -0.1