stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21112-0218
BAL 262


Nearby doubles
22' : 21122-0203
A 179

26' : 21098-0232
BAL 261

40' : 21123-0142
BAL 263AB

49' : 21113-0306
MGS 1

51' : 21116-0307
STF2770

54' : 21126-0128
UC 4404

60' : 21116-0118
BAL 621AB

61' : 21075-0244
KPP 484

73' : 21149-0303
TDT2856

77' : 21151-0306
OCC9216

77' : 21112-0100
LDS4867

85' : 21151-0117
LYS 40AB

89' : 21080-0104
J 1402

93' : 21157-0114
STF2778AB

99' : 21177-0227
UC 4433

104' : 21058-0112
CVR 886

106' : 21050-0309
CVR 238

106' : 21182-0224
J 1719

107' : 21110-0403
BAR9012

109' : 21055-0110
BAL 617

116' : 21082-0404
LDS4864

118' : 21037-0258
J 1717

124' : 21176-0101
LYS 43

129' : 21081-0418
KPP1922

134' : 21088-0426
VVO 18AB

135' : 21086-0427
BRT 514



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.

21112-0218 BAL 262

 
 
21h 11m 09.26s -02° 17' 10.0" P.A. 279.00 sep 17.5 mag 12.34,12.57
 
 
Coord 2000 21112-0218 Discov num BAL 262 Comp Coord arcsec 2000 21 11 09.26 -02 17 10.0
Date first 1896 Date last 2015 Obs 10
Pa first 274 Pa last 278.8 P.A. Now (θ) 278.8°
Sep first 18.6 Sep last 17.538 Sep. Now (ρ) 17.538"
Mag pri 12.34 Mag sec 12.57 delta mag (ΔM) 0.23 Spectral class
Pri motion ra -008 Sec motion ra +002
Pri motion dec -018 Sec motion dec -007
Notes
rPM=0.755
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5197-00186-1 Gaia DR2 2688650901686037376
 
 
WDS 21112-0218 BAL 262 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21112-0218 BAL 262 1998 4 278 17.7 12.32 12.45 D 211109.26-021710.0
21112-0218 BAL 262 2000 5 278 17.6 12.32 12.45 D 211109.26-021710.0
21112-0218 BAL 262 2010 7 279 17.5 12.34 12.57 211109.26-021710.0
21112-0218 BAL 262 2015 8 279 17.5 12.34 12.57 211109.26-021710.0

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

 
 
WDS 21112-0218 BAL 262 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21112-0218 BAL 262 : MEASURES
 
 
No records found.

 
 
WDS 21112-0218 : VIRTUAL EYEPIECE
 
 

21112-0218 BAL 262A mag 12.34 21112-0218 BAL 262B sep 17.5 P.A. 278.80 mag 12.57 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 21112-0218 : ALADIN DSS IMAGE @ 21h 11m 09.26s -02° 17' 10.0"
 
 
 
 
WDS 21112-0218 BAL 262 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21112-0218 BAL 262 distance=0' 21122-0203 A 179 distance=22' 21098-0232 BAL 261 distance=26' 21123-0142 BAL 263AB distance=40' 21123-0142 LYS 37AC distance=40' 21123-0142 FYM 190AD distance=40' 21113-0306 MGS 1 distance=49' 21116-0307 STF2770 distance=51' 21126-0128 UC 4404 distance=54' 21116-0118 BAL 621AB distance=60' 21116-0118 FYM 189AC distance=60' 21075-0244 KPP 484 distance=61' 21149-0303 TDT2856 distance=73' 21151-0306 OCC9216 distance=77' 21112-0100 LDS4867 distance=77' 21151-0117 LYS 40AB distance=85' 21151-0117 LYS 40AC distance=85' 21151-0117 LYS 40AD distance=85' 21080-0104 J 1402 distance=89' 21157-0114 STF2778AB distance=93' 21157-0114 STF2778AC distance=93' 21177-0227 UC 4433 distance=99' 21058-0112 CVR 886 distance=104' 21050-0309 CVR 238 distance=106' 21182-0224 J 1719 distance=106' 21110-0403 BAR9012 distance=107' 21055-0110 BAL 617 distance=109' 21082-0404 LDS4864 distance=116' 21037-0258 J 1717 distance=118' 21176-0101 LYS 43 distance=124' 21081-0418 KPP1922 distance=129' 21088-0426 HDS3013Aa,Ab distance=134' 21088-0426 VVO 18AB distance=134' 21088-0426 AMM 10AC distance=134' 21088-0426 AMM 10AD distance=134' 21088-0426 AMM 10AE distance=134' 21088-0426 AMM 10AF distance=134' 21088-0426 AMM 10AG distance=134' 21086-0427 BRT 514 distance=135' 21123-0002 KPP1761 distance=141' 21050-0403 RST4690 distance=141' 21095-0437 CVR 889 distance=142' 21203-0130 BU 1304 distance=146' 21201-0314 UC 4445 distance=146' 21172-0414 BU 161BC distance=147' 21172-0414 BU 161DE distance=148' 21113+0011 GWP3040 distance=148' 21172-0414 BU 161AB distance=148' 21172-0414 BU 161AD distance=148' 21172-0414 BU 161AE distance=148' 21209-0136 RST5161 distance=150' 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 21112-0218 BAL 262 279 17.5
Show 21122-0203 A 179 180 0.3 22
Show 21098-0232 BAL 261 191 8.8 26
Show 21123-0142 BAL 263 AB 358 15.9 40
Show 21123-0142 LYS 37 AC 85 33.1 40
Show 21123-0142 FYM 190 AD 169 16.1 40
Show 21113-0306 MGS 1 128 4.5 49
Show 21116-0307 STF2770 246 7.7 51
Show 21126-0128 UC 4404 269 32.6 54
Show 21116-0118 BAL 621 AB 136 11.3 60
Show 21116-0118 FYM 189 AC 46 12.4 60
Show 21075-0244 KPP 484 6 3.5 61
Show 21149-0303 TDT2856 107 0.5 73
Show 21151-0306 OCC9216 91 0.4 77
Show 21112-0100 LDS4867 104 28.6 77
Show 21151-0117 LYS 40 AB 169 19.6 85
Show 21151-0117 LYS 40 AC 123 8.8 85
Show 21151-0117 LYS 40 AD 219 19.0 85
Show 21080-0104 J 1402 147 3.1 89
Show 21157-0114 STF2778 AB 284 18.4 93
Show 21157-0114 STF2778 AC 264 69.0 93
Show 21177-0227 UC 4433 9 16.8 99
Show 21058-0112 CVR 886 354 12.9 104
Show 21050-0309 CVR 238 79 23.5 106
Show 21182-0224 J 1719 170 5.8 106
Show 21110-0403 BAR9012 336 3.5 107
Show 21055-0110 BAL 617 308 14.0 109
Show 21082-0404 LDS4864 45 2.0 116
Show 21037-0258 J 1717 180 3.0 118
Show 21176-0101 LYS 43 38 10.3 124
Show 21081-0418 KPP1922 338 15.1 129
Show 21088-0426 HDS3013 Aa,Ab 326 0.2 134
Show 21088-0426 VVO 18 AB 332 20.9 134
Show 21088-0426 AMM 10 AC 262 4.4 134
Show 21088-0426 AMM 10 AD 264 4.9 134
Show 21088-0426 AMM 10 AE 2 12.9 134
Show 21088-0426 AMM 10 AF 330 20.2 134
Show 21088-0426 AMM 10 AG 311 21.9 134
Show 21086-0427 BRT 514 135 4.6 135
Show 21123-0002 KPP1761 90 13.6 141
Show 21050-0403 RST4690 7 0.9 141
Show 21095-0437 CVR 889 308 20.2 142
Show 21203-0130 BU 1304 55 3.5 146
Show 21201-0314 UC 4445 127 34.6 146
Show 21172-0414 BU 161 BC 315 8.2 147
Show 21172-0414 BU 161 DE 8 10.8 148
Show 21113+0011 GWP3040 290 12.7 148
Show 21172-0414 BU 161 AB 350 101.2 148
Show 21172-0414 BU 161 AD 315 32.4 148
Show 21172-0414 BU 161 AE 327 39.9 148
Show 21209-0136 RST5161 234 2.9 150

 
 
WDS 21112-0218 : COMPONENTS
 
 
  A
B pa=278.8°
sep=17.52"
 
 
21112-0218 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211109.26-021710.0 Mag 12.34 PmRA -8.00
PmDE -18.0 Tycho2 5197-00186-1
Tycho2
Tycho2 5197-00186-1 Pflag RAmdeg 317.78858060 DEmdeg -2.28611819
PmRA -6.1 PmDE -23.8 E RAmdeg 52 E DEmdeg 65
E pmRA 2.1 E pmDE 2.2 EpRAm 1973.77 EpDEm 1969.64
Num 4 Q RAmdeg 1.2 Q DEmdeg 1.8 Q pmRA 1.2
Q pmDE 1.8 BTmag 12.809 E BTmag 0.259 VTmag 12.318
E VTmag 0.216 Prox 176 TYC HIP
CCDM RAdeg 317.78856778 DEdeg -2.28608389 EpRA 1990 1.61
EpDE 1990 1.44 E RAdeg 141.4 E DEdeg 158.7 Posflg
Corr -0.4
 
 
21112-0218 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211108.10-021707.3 Mag 12.57 PmRA 2.00
PmDE -7.0 Calc delta mag 0.23 Calc coord yes