11311-2127 BHA 15

 
 
11h 31m 07.95s -21° 26' 58.6" P.A. 215.00 sep 4.7 mag 10.92,12.20
 
 
Coord 2000 11311-2127 Discov num BHA  15 Comp Coord arcsec 2000 11 31 07.95 -21 26 58.6
Date first 1918 Date last 2015 Obs 8
Pa first 218 Pa last 214.5 P.A. Now (θ) 214.5°
Sep first 3.7 Sep last 4.724 Sep. Now (ρ) 4.724"
Mag pri 10.92 Mag sec 12.20 delta mag (ΔM) 1.28 Spectral class
Pri motion ra -020 Sec motion ra -110
Pri motion dec +049 Sec motion dec -084
Notes
rPM=1.16
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crater Tycho2 6091-01098-1 Gaia DR2 3541458306606086272
 
 
WDS 11311-2127 BHA 15 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bha1916 Pa - Bhaskaran, T.P. 1916AJ.....30...29B
Bha1916 AJ 30, 29, 1916
Bha1933 Pa - Bhaskaran, T.P. 1933JO.....16..140B
Bha1933 J. Obs. 16, 140, 1933
Bha1935 Pa - Bhaskaran, T.P. 1935JO.....18...52B
Bha1935 J. Obs. 18, 52, 1935
Bha1938a Pa - Bhaskaran, T.P. 1938AJ.....47..172B
Bha1938a AJ 47, 172, 1938
Bha1938b Pa - Bhaskaran, T.P. 1938AN....267...67B
Bha1938b AN 267, 67, 1938
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11311-2127 BHA 15 1998 4 215 4.7 10.92 12.20 D 113107.95-212658.6
11311-2127 BHA 15 1999 5 214 4.7 10.92 12.20 D 113107.95-212658.6
11311-2127 BHA 15 2010 6 214 4.4 10.92 12.20 113107.95-212658.6
11311-2127 BHA 15 2015 7 215 4.7 10.92 12.20 113107.95-212658.6

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

 
 
WDS 11311-2127 BHA 15 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11311-2127 BHA 15 : MEASURES
 
 
No records found.

 
 
WDS 11311-2127 : VIRTUAL EYEPIECE
 
 

11311-2127 BHA  15A mag 10.92 11311-2127 BHA  15B sep 4.6 P.A. 212.60 mag 12.2 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 11311-2127 : ALADIN DSS IMAGE @ 11h 31m 07.95s -21° 26' 58.6"
 
 
 
 
WDS 11311-2127 BHA 15 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11311-2127  BHA  15 distance=0' 11307-2126  BVD  90 distance=6' 11297-2121  DON 484 distance=21' 11315-2147  LDS4110 distance=22' 11285-2122  UC 2146 distance=37' 11283-2117  UC 2145 distance=42' 11318-2047  TOK 222 distance=42' 11317-2044  DON 486 distance=44' 11325-2046  DON1094 distance=46' 11292-2234  KPP2733 distance=73' 11357-2054  ARA1094 distance=73' 11271-2213  B  1698 distance=73' 11309-2012  B  2280 distance=76' 11352-2033  B  1701 distance=79' 11255-2114  I   881 distance=80' 11304-2247  RST3741 distance=81' 11367-2156  ARA1477 distance=84' 11276-2017  LDS4103 distance=86' 11351-2016  LDS4118 distance=90' 11281-2003  TDS7871 distance=95' 11262-2241  B  1697 distance=101' 11310-2312  LDS4109 distance=106' 11363-2251  HU 1484 distance=111' 11297-2318  KPP1643 distance=113' 11326-1936  ARA 686 distance=113' 11344-1943  GWP1613 distance=114' 11340-2316  UC 2166 distance=117' 11253-2003  KPP 247 distance=117' 11338-2318  ARA1788 distance=118' 11355-1946  LDS4120 distance=118' 11330-2327  HDO 130 distance=123' 11371-2301  LDS 355 distance=125' 11319-2336  UC 2160 distance=130' 11399-2045  LDS4129 distance=130' 11248-1952  GWP1580 distance=131' 11408-2056  LDS4134 distance=140' 11311-2347  TDS7903 distance=140' 11251-2320  ARA1787AB distance=141' 11245-2315  TDS7842 distance=142' 11350-2341  TDS7937 distance=145' 11276-2343  TDS7867Aa,Ab distance=145' 11276-2343  HJ 4437AB distance=145' 11395-1958  UC 2187 distance=147' 11370-2330  KPP2732 distance=147' 11384-1941  UC 2180 distance=148' 11214-2027  STN  22 distance=149' 11239-2319  RST2746 distance=151' 11241-1933  TOI 737 distance=151' 11400-1954  UC 2188 distance=156' 11208-2026  TDS7806 distance=158' 11423-2056  NSN 108 distance=160' 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 11311-2127 BHA 15 215 4.7
Show 11307-2126 BVD 90 151 21.5 6
Show 11297-2121 DON 484 108 4.6 21
Show 11315-2147 LDS4110 171 23.6 22
Show 11285-2122 UC 2146 42 16.1 37
Show 11283-2117 UC 2145 211 56.3 42
Show 11318-2047 TOK 222 69 1.1 42
Show 11317-2044 DON 486 326 0.6 44
Show 11325-2046 DON1094 61 5.7 46
Show 11292-2234 KPP2733 221 10.1 73
Show 11357-2054 ARA1094 27 8.2 73
Show 11271-2213 B 1698 16 3.3 73
Show 11309-2012 B 2280 31 9.3 76
Show 11352-2033 B 1701 218 0.5 79
Show 11255-2114 I 881 317 0.3 80
Show 11304-2247 RST3741 294 1.9 81
Show 11367-2156 ARA1477 61 11.2 84
Show 11276-2017 LDS4103 345 14.3 86
Show 11351-2016 LDS4118 168 29.2 90
Show 11281-2003 TDS7871 301 0.5 95
Show 11262-2241 B 1697 134 3.1 101
Show 11310-2312 LDS4109 120 37.4 106
Show 11363-2251 HU 1484 329 1.9 111
Show 11297-2318 KPP1643 325 12.6 113
Show 11326-1936 ARA 686 279 6.8 113
Show 11344-1943 GWP1613 86 20.6 114
Show 11340-2316 UC 2166 16 40.0 117
Show 11253-2003 KPP 247 13 4.8 117
Show 11338-2318 ARA1788 104 10.5 118
Show 11355-1946 LDS4120 184 16.1 118
Show 11330-2327 HDO 130 343 10.3 123
Show 11371-2301 LDS 355 255 34.2 125
Show 11319-2336 UC 2160 191 10.8 130
Show 11399-2045 LDS4129 342 65.4 130
Show 11248-1952 GWP1580 33 55.2 131
Show 11408-2056 LDS4134 334 67.8 140
Show 11311-2347 TDS7903 17 1.9 140
Show 11251-2320 ARA1787 AB 205 10.5 141
Show 11245-2315 TDS7842 150 2.6 142
Show 11350-2341 TDS7937 286 0.8 145
Show 11276-2343 TDS7867 Aa,Ab 320 0.5 145
Show 11276-2343 HJ 4437 AB 319 11.4 145
Show 11395-1958 UC 2187 332 9.0 147
Show 11370-2330 KPP2732 329 2.8 147
Show 11384-1941 UC 2180 42 15.1 148
Show 11214-2027 STN 22 356 3.6 149
Show 11239-2319 RST2746 346 1.3 151
Show 11241-1933 TOI 737 46 0.8 151
Show 11400-1954 UC 2188 204 8.7 156
Show 11208-2026 TDS7806 289 0.6 158
Show 11423-2056 NSN 108 168 8.4 160

 
 
WDS 11311-2127 : COMPONENTS
 
 
  A
B pa=212.6°
sep=4.62"
 
 
11311-2127 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113107.95-212658.6 Mag 10.92 PmRA -20.00
PmDE 49.0 Tycho2 6091-01098-1 DM BD-20 3443
Tycho2
Tycho2 6091-01098-1 Pflag RAmdeg 172.78315997 DEmdeg -21.44963415
PmRA -44.0 PmDE 21.5 E RAmdeg 36 E DEmdeg 42
E pmRA 2.8 E pmDE 2.9 EpRAm 1989.24 EpDEm 1988.76
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.3 Q pmRA 0.4
Q pmDE 0.3 BTmag 11.639 E BTmag 0.068 VTmag 10.917
E VTmag 0.060 Prox 999 TYC T HIP
CCDM RAdeg 172.78326944 DEdeg -21.44968333 EpRA 1990 1.65
EpDE 1990 1.74 E RAdeg 37.4 E DEdeg 42.7 Posflg
Corr 0.2
CCDM
Ccdm 11311-2127 RComp Comp A Note1
Note2 Discov num DRAs 1.91 DDEs -0.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number -20 3443 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11261S2054A
HIC
 
 
11311-2127 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113107.77-212702.5 Mag 12.2 PmRA -110.00
PmDE -84.0 Calc delta mag 1.28 Calc coord yes
CCDM
Ccdm 11311-2127 RComp Comp B Note1
Note2 Discov num BHA 15 DRAs DDEs
R dRAs Year 1959 Theta 215 Rho 4.5
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11261S2054B
HIC