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Current system
10196-7550
RST 1506
HD 90022


Nearby doubles
3' : 10200-7548
DAM2320

4' : 10203-7552
DAM2324

4' : 10204-7552
DAM2325

6' : 10193-7544
DAM2310

6' : 10180-7548
RST1503

9' : 10176-7545
DAM2254

27' : 10142-7608
UC 1898

40' : 10222-7512
UC 1919

45' : 10261-7627
TOK 134

51' : 10142-7636
KOH 88

59' : 10041-7604
HJ 4288

65' : 10193-7654
TDS7181AB

65' : 10086-7500
SWR 86

72' : 10110-7446
TDS7087

73' : 10032-7633
UC 1873

75' : 10097-7446
DAM2077

75' : 10395-7538
RST1521

75' : 10353-7504
HEI 497

83' : 10110-7434
TDS7086

86' : 10327-7702
KPP 225

89' : 10114-7428
TOK 132

90' : 10299-7430
B 2712

94' : 10014-7447
HLN 13

118' : 10139-7354
HEI 493

125' : 10086-7353
SKF 452

126' : 10126-7348
DAM2012



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10196-7550 RST 1506 (HD 90022)

 
 
10h 19m 33.99s -75° 49' 54.4" P.A. 53.00 sep 1.0 mag 10.36,10.56 Sp A2V
 
 
Coord 2000 10196-7550 Discov num RST1506 Comp Coord arcsec 2000 10 19 33.99 -75 49 54.4
Date first 1931 Date last 2016 Obs 4
Pa first 52 Pa last 53.3 P.A. Now (θ) 53.3°
Sep first 0.9 Sep last 1.047 Sep. Now (ρ) 1.047"
Mag pri 10.36 Mag sec 10.56 delta mag (ΔM) 0.2 Spectral class A2V (white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec +018 Sec motion dec +018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90022 Constellation Chamaeleon Tycho2 9397-01583-1 Gaia DR2 5204400370089169152
HD 90022
 
 
WDS 10196-7550 RST 1506 (HD 90022) : 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
10196-7550 RST1506 1991 3 43 0.4 10.36 10.56 A2V 101933.99-754954.4
10196-7550 RST1506 2016 4 53 1.0 10.36 10.56 A2V 101933.99-754954.4

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

 
 
WDS 10196-7550 RST 1506 (HD 90022) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10196-7550 RST 1506 (HD 90022) : MEASURES
 
 
No records found.

 
 
WDS 10196-7550 (HD 90022) : VIRTUAL EYEPIECE
 
 

10196-7550 RST1506A mag 10.36 Sp A2V 10196-7550 RST1506B sep 0.7 P.A. 18.20 mag 10.56 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10196-7550 (HD 90022) : ALADIN DSS IMAGE @ 10h 19m 33.99s -75° 49' 54.4"
 
 
 
 
WDS 10196-7550 RST 1506 (HD 90022) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10196-7550 RST1506 distance=0' 10200-7548 DAM2320 distance=3' 10203-7552 DAM2324 distance=4' 10204-7552 DAM2325 distance=4' 10193-7544 DAM2310 distance=6' 10180-7548 RST1503 distance=6' 10176-7545 DAM2254 distance=9' 10142-7608 UC 1898 distance=27' 10222-7512 UC 1919 distance=40' 10261-7627 TOK 134 distance=45' 10142-7636 KOH 88 distance=51' 10041-7604 HJ 4288 distance=59' 10193-7654 TDS7181AB distance=65' 10193-7654 DAM2311AB,C distance=65' 10086-7500 SWR 86 distance=65' 10110-7446 TDS7087 distance=72' 10032-7633 UC 1873 distance=73' 10097-7446 DAM2077 distance=75' 10395-7538 RST1521 distance=75' 10353-7504 HEI 497 distance=75' 10110-7434 TDS7086 distance=83' 10327-7702 KPP 225 distance=86' 10114-7428 TOK 132 distance=89' 10299-7430 B 2712 distance=90' 10014-7447 HLN 13 distance=94' 10139-7354 HEI 493 distance=118' 10086-7353 SKF 452 distance=125' 10126-7348 DAM2012 distance=126' 10034-7356 TDS6993 distance=131' 10151-7809 UC 1900 distance=141' 10252-7329 HEI 495 distance=143' 10259-7329 DAM2364 distance=144' 10343-7807 TOK 841 distance=147' 10377-7335 HJ 4344 distance=153' 10270-7316 RSS 238 distance=158' 10020-7328 TDS6972 distance=158' 10077-7314 HJ 4294 distance=163' 10310-7313 HJ 4333 distance=164' 10347-7310 TDS7347 distance=171' 10172-7252 HEI 494AB distance=179' 10172-7252 HEI 494AC distance=179' 10172-7252 HEI 494Ca,Cb distance=179' 10387-7309 TRR 8 distance=179' 10095-7847 RST2681 distance=180' 10355-7301 TRR 7 distance=181' 10284-7849 RST2694 distance=182' 10169-7905 NZO 16 distance=195' 10323-7902 UC 1949 distance=197' 10031-7900 UC 1872 distance=197' 10053-7908 KPP2288 distance=204' 10023-7238 DAM1945 distance=204' 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 10196-7550 RST1506 53 1.0
Show 10200-7548 DAM2320 353 5.1 3
Show 10203-7552 DAM2324 89 57.8 4
Show 10204-7552 DAM2325 15 1.4 4
Show 10193-7544 DAM2310 67 2.5 6
Show 10180-7548 RST1503 193 1.8 6
Show 10176-7545 DAM2254 216 1.4 9
Show 10142-7608 UC 1898 334 32.2 27
Show 10222-7512 UC 1919 207 17.8 40
Show 10261-7627 TOK 134 206 17.2 45
Show 10142-7636 KOH 88 97 0.3 51
Show 10041-7604 HJ 4288 287 41.7 59
Show 10193-7654 TDS7181 AB 46 0.9 65
Show 10193-7654 DAM2311 AB,C 256 9.4 65
Show 10086-7500 SWR 86 54 18.3 65
Show 10110-7446 TDS7087 28 0.7 72
Show 10032-7633 UC 1873 208 41.5 73
Show 10097-7446 DAM2077 313 4.0 75
Show 10395-7538 RST1521 347 5.0 75
Show 10353-7504 HEI 497 5 0.4 75
Show 10110-7434 TDS7086 160 2.0 83
Show 10327-7702 KPP 225 302 4.9 86
Show 10114-7428 TOK 132 222 16.3 89
Show 10299-7430 B 2712 41 4.7 90
Show 10014-7447 HLN 13 131 4.1 94
Show 10139-7354 HEI 493 67 1.3 118
Show 10086-7353 SKF 452 73 17.5 125
Show 10126-7348 DAM2012 197 3.2 126
Show 10034-7356 TDS6993 39 0.6 131
Show 10151-7809 UC 1900 207 52.2 141
Show 10252-7329 HEI 495 227 0.6 143
Show 10259-7329 DAM2364 17 1.3 144
Show 10343-7807 TOK 841 122 3.4 147
Show 10377-7335 HJ 4344 107 20.9 153
Show 10270-7316 RSS 238 161 15.9 158
Show 10020-7328 TDS6972 322 0.6 158
Show 10077-7314 HJ 4294 271 5.8 163
Show 10310-7313 HJ 4333 103 32.4 164
Show 10347-7310 TDS7347 129 1.0 171
Show 10172-7252 HEI 494 AB 106 0.3 179
Show 10172-7252 HEI 494 AC 302 0.7 179
Show 10172-7252 HEI 494 Ca,Cb 150 0.1 179
Show 10387-7309 TRR 8 36 8.3 179
Show 10095-7847 RST2681 128 2.9 180
Show 10355-7301 TRR 7 81 26.2 181
Show 10284-7849 RST2694 204 2.2 182
Show 10169-7905 NZO 16 235 4.2 195
Show 10323-7902 UC 1949 118 37.5 197
Show 10031-7900 UC 1872 199 20.6 197
Show 10053-7908 KPP2288 114 19.3 204
Show 10023-7238 DAM1945 182 1.1 204

 
 
WDS 10196-7550 : COMPONENTS
 
 
  A
B pa=18.2°
sep=0.66"
 
 
10196-7550 A
 
 
Componente originario normalizzato AB Name HD 90022 Coord arcsec 2000 101933.99-754954.4 Mag 10.36
Spectral class A2V (white) PmRA -9.00 PmDE 18.0 Tycho2 9397-01583-1
HD 90022 DM CP-75 647
Tycho2
Tycho2 9397-01583-1 Pflag RAmdeg 154.89175720 DEmdeg -75.83173397
PmRA -8.5 PmDE 17.9 E RAmdeg 14 E DEmdeg 17
E pmRA 2.6 E pmDE 2.6 EpRAm 1991.35 EpDEm 1991.09
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.1 Q pmRA 0.6
Q pmDE 0.1 BTmag 10.166 E BTmag 0.026 VTmag 9.798
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 154.89183694 DEdeg -75.83177556 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 14.1 E DEdeg 16.6 Posflg
Corr 0.0
CCDM
Ccdm 10196-7550 RComp Comp A Note1
Note2 Discov num DRAs -1.67 DDEs 6.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp A0 PmNote *
PmRA -2 PmDE 21 Dm number -75 647 Cat1 CPD
Name2 Cat2 HD 90022 M HD
ADS BDS M ADS BDS N IDS IDS 10182S7520A
HIC
 
 
10196-7550 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 101934.05-754953.8 Mag 10.56 PmRA -9.00
PmDE 18.0 Calc delta mag 0.2 Calc coord yes
CCDM
Ccdm 10196-7550 RComp Comp B Note1
Note2 Discov num RST1506 DRAs DDEs
R dRAs Year 1931 Theta 052 Rho 0.9
Obs 1 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10182S7520B
HIC