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Doubles in session


Current system
11108-3300
RST 2728


Nearby doubles
12' : 11105-3250
RST2727

27' : 11106-3234
I 213AB

37' : 11081-3248
LDS4063

40' : 11108-3340
KPP3837

55' : 11123-3352
UC 2098

56' : 11093-3208
LDS5726

71' : 11058-3331
LDS5724

75' : 11105-3146
HDS1592

82' : 11071-3154
KPP 544

88' : 11129-3424
TOI1203

89' : 11041-3235
RST1559

89' : 11078-3421
SKF 469

95' : 11035-3245
TRC 3

95' : 11059-3411
BRT1668

95' : 11104-3436
HJ 4413

96' : 11047-3205
I 1533

105' : 11125-3118
B 2271

110' : 11118-3449
RST5352

113' : 11118-3110
LDS5728

116' : 11088-3453
DAW 133

117' : 11118-3457
RST2731

117' : 11184-3410
SKF1900

127' : 11118-3507
JSP 476AB

132' : 11006-3332
LDS5723

134' : 11125-3513
LIT 21

136' : 11153-3504
HJ 4419



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11108-3300 RST 2728

 
 
11h 10m 50.81s -33° 00' 28.9" P.A. 127.00 sep 0.9 mag 10.26,10.45 Sp F2
 
 
Coord 2000 11108-3300 Discov num RST2728 Comp Coord arcsec 2000 11 10 50.81 -33 00 28.9
Date first 1934 Date last 2016 Obs 4
Pa first 133 Pa last 126.6 P.A. Now (θ) 126.6°
Sep first 0.7 Sep last 0.868 Sep. Now (ρ) 0.868"
Mag pri 10.26 Mag sec 10.45 delta mag (ΔM) 0.19 Spectral class F2 (yellow-white)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -006 Sec motion dec -006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 7205-01044-1 Gaia DR2 5403406648956913920
 
 
WDS 11108-3300 RST 2728 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
11108-3300 RST2728 1991 3 134 0.4 10.26 10.45 F2 111050.81-330028.9
11108-3300 RST2728 2016 4 127 0.9 10.26 10.45 F2 111050.81-330028.9

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

 
 
WDS 11108-3300 RST 2728 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11108-3300 RST 2728 : MEASURES
 
 
No records found.

 
 
WDS 11108-3300 : VIRTUAL EYEPIECE
 
 

11108-3300 RST2728A mag 10.26 Sp F2 11108-3300 RST2728B sep 0.8 P.A. 131.50 mag 10.45 virtual eyepiece
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Radius:
Components only
 
 
WDS 11108-3300 : ALADIN DSS IMAGE @ 11h 10m 50.81s -33° 00' 28.9"
 
 
 
 
WDS 11108-3300 RST 2728 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11108-3300 RST2728 distance=0' 11105-3250 RST2727 distance=12' 11106-3234 I 213AB distance=27' 11106-3234 I 213AC distance=27' 11081-3248 LDS4063 distance=37' 11108-3340 KPP3837 distance=40' 11123-3352 UC 2098 distance=55' 11093-3208 LDS5726 distance=56' 11058-3331 LDS5724 distance=71' 11105-3146 HDS1592 distance=75' 11071-3154 KPP 544 distance=82' 11129-3424 TOI1203 distance=88' 11041-3235 RST1559 distance=89' 11078-3421 SKF 469 distance=89' 11035-3245 TRC 3 distance=95' 11059-3411 BRT1668 distance=95' 11104-3436 HJ 4413 distance=95' 11047-3205 I 1533 distance=96' 11125-3118 B 2271 distance=105' 11118-3449 RST5352 distance=110' 11118-3110 LDS5728 distance=113' 11088-3453 DAW 133 distance=116' 11118-3457 RST2731 distance=117' 11184-3410 SKF1900 distance=117' 11118-3507 JSP 476AB distance=127' 11118-3507 JSP 476AC distance=127' 11006-3332 LDS5723 distance=132' 11125-3513 LIT 21 distance=134' 11153-3504 HJ 4419 distance=136' 11118-3045 BRT2985 distance=137' 11172-3110 RSS 260 distance=137' 11219-3318 HDS1617 distance=140' 11188-3121 I 505 distance=142' 11214-3212 RST2742 distance=142' 10591-3244 UC 2045 distance=149' 10592-3344 I 211 distance=152' 11110-3533 TSN 56 distance=153' 11121-3533 RST2732 distance=153' 11229-3247 JSP 484AB distance=153' 11219-3416 VOU 25 distance=157' 11191-3100 I 506 distance=160' 11234-3224 LDS4092 distance=163' 11164-3032 DAW 100 distance=165' 11009-3116 RST1551 distance=165' 11241-3255 BRT1669 distance=167' 11213-3447 SWR 110 distance=168' 11164-3536 B 2010 distance=170' 11066-3543 KPP1308 distance=171' 11175-3532 KPP1605 distance=173' 10572-3322 UC 2034 distance=173' 11064-3545 DAW 132AB distance=174' 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 11108-3300 RST2728 127 0.9
Show 11105-3250 RST2727 9 2.4 12
Show 11106-3234 I 213 AB 81 0.2 27
Show 11106-3234 I 213 AC 170 0.1 27
Show 11081-3248 LDS4063 37 26.0 37
Show 11108-3340 KPP3837 193 1.5 40
Show 11123-3352 UC 2098 338 12.8 55
Show 11093-3208 LDS5726 112 30.1 56
Show 11058-3331 LDS5724 142 259.0 71
Show 11105-3146 HDS1592 242 0.6 75
Show 11071-3154 KPP 544 249 5.1 82
Show 11129-3424 TOI1203 299 11.7 88
Show 11041-3235 RST1559 132 0.4 89
Show 11078-3421 SKF 469 107 30.7 89
Show 11035-3245 TRC 3 346 10.1 95
Show 11059-3411 BRT1668 103 2.8 95
Show 11104-3436 HJ 4413 325 11.3 95
Show 11047-3205 I 1533 354 0.6 96
Show 11125-3118 B 2271 284 3.2 105
Show 11118-3449 RST5352 159 0.3 110
Show 11118-3110 LDS5728 192 105.1 113
Show 11088-3453 DAW 133 221 1.3 116
Show 11118-3457 RST2731 7 0.5 117
Show 11184-3410 SKF1900 69 6.3 117
Show 11118-3507 JSP 476 AB 34 2.7 127
Show 11118-3507 JSP 476 AC 95 8.9 127
Show 11006-3332 LDS5723 281 308.9 132
Show 11125-3513 LIT 21 265 14.1 134
Show 11153-3504 HJ 4419 113 15.0 136
Show 11118-3045 BRT2985 253 4.5 137
Show 11172-3110 RSS 260 236 1.7 137
Show 11219-3318 HDS1617 103 0.4 140
Show 11188-3121 I 505 284 1.6 142
Show 11214-3212 RST2742 113 0.8 142
Show 10591-3244 UC 2045 70 13.2 149
Show 10592-3344 I 211 233 1.8 152
Show 11110-3533 TSN 56 151 25.0 153
Show 11121-3533 RST2732 133 1.2 153
Show 11229-3247 JSP 484 AB 143 2.7 153
Show 11219-3416 VOU 25 238 0.4 157
Show 11191-3100 I 506 173 0.8 160
Show 11234-3224 LDS4092 121 18.9 163
Show 11164-3032 DAW 100 327 1.9 165
Show 11009-3116 RST1551 194 0.3 165
Show 11241-3255 BRT1669 143 3.8 167
Show 11213-3447 SWR 110 147 5.1 168
Show 11164-3536 B 2010 230 0.4 170
Show 11066-3543 KPP1308 18 9.9 171
Show 11175-3532 KPP1605 93 12.2 173
Show 10572-3322 UC 2034 8 10.7 173
Show 11064-3545 DAW 132 AB 129 1.9 174

 
 
WDS 11108-3300 : COMPONENTS
 
 
  A
B pa=131.5°
sep=0.78"
 
 
11108-3300 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 111050.81-330028.9 Mag 10.26 Spectral class F2 (yellow-white)
PmRA -11.00 PmDE -6.0 Tycho2 7205-01044-1 DM CD-32 7928
Tycho2
Tycho2 7205-01044-1 Pflag RAmdeg 167.71173058 DEmdeg -33.00806852
PmRA -10.8 PmDE -6.0 E RAmdeg 15 E DEmdeg 15
E pmRA 1.3 E pmDE 1.3 EpRAm 1987.84 EpDEm 1987.95
Num 8 Q RAmdeg 0.4 Q DEmdeg 1.1 Q pmRA 0.4
Q pmDE 1.2 BTmag 10.064 E BTmag 0.028 VTmag 9.692
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 167.71176083 DEdeg -33.00805417 EpRA 1990 1.59
EpDE 1990 1.71 E RAdeg 15.7 E DEdeg 15.6 Posflg P
Corr 0.0
CCDM
Ccdm 11108-3300 RComp Comp A Note1
Note2 Discov num DRAs 2.83 DDEs -26.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F2 PmNote *
PmRA -3 PmDE 33 Dm number -32 7928 Cat1 CD
Name2 202167 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 11060S3228A
HIC
 
 
11108-3300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 111050.86-330029.4 Mag 10.45 PmRA -11.00
PmDE -6.0 Calc delta mag 0.19 Calc coord yes
CCDM
Ccdm 11108-3300 RComp Comp B Note1
Note2 Discov num RST2728 DRAs DDEs
R dRAs Year 1934 Theta 134 Rho 0.7
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11060S3228B
HIC