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Current system
10319-5934
RST 4458 AB
HD 91422


Nearby doubles
11' : 10331-5939
TDS 595

16' : 10331-5947
GLI 148

18' : 10322-5951
COO 106

25' : 10347-5945
TOK 892AB

26' : 10338-5955
TDS7337

27' : 10310-6000
TDS7311

30' : 10347-5954
B 1165

33' : 10351-5955
JSP 403AB

33' : 10303-6005
JSP 396AB

37' : 10339-6007
JSP 400

40' : 10303-5857
ALD 103

40' : 10338-6011
TDS7338

42' : 10361-5908
ALD 15

42' : 10310-6015
KPP1467

42' : 10267-5948
TDS7274

43' : 10296-6013
B 1160AB

43' : 10295-6013
DAM2384

45' : 10348-6013
I 1090

45' : 10320-6019
JSP 906

48' : 10351-6015
TDS7354

48' : 10328-6022
JSP 398

51' : 10364-5857
COO 108

51' : 10375-5906
FIN 166

52' : 10290-5848
COO 104

54' : 10380-5908
DAM2468

54' : 10250-5947
DAM2357



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

10319-5934 RST 4458 AB (HD 91422)

 
 
10h 31m 51.74s -59° 33' 58.9" P.A. 271.00 sep 16.7 mag 10.01,10.58 Sp A0IV/V
 
 
Coord 2000 10319-5934 Discov num RST4458 Comp AB Coord arcsec 2000 10 31 51.74 -59 33 58.9
Date first 1893 Date last 2015 Obs 10
Pa first 270 Pa last 270.8 P.A. Now (θ) 270.8°
Sep first 14.0 Sep last 16.65 Sep. Now (ρ) 16.65"
Mag pri 10.01 Mag sec 10.58 delta mag (ΔM) 0.57 Spectral class A0IV/V (white)
Pri motion ra -008 Sec motion ra -018
Pri motion dec -003 Sec motion dec +013
Notes L (Linear solution)
rPM=0.85
This double is not physical.
 
 
10319-5934 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 91422 10 31 52 -59 33 59 RST 4458 AB 2015 10 271 16.7 10.01 10.58 0.57 <===
Show 10 31 50 -59 33 59 RST 4458 BC 2018 4 308 0.6 10.58 10.70 0.12
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91422 Constellation Carina Tycho2 8613-00185-1 Gaia DR2 5255280206271091328
HD 91422
 
 
WDS 10319-5934 RST 4458 AB (HD 91422) : 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
10319-5934 RST4458 AB 2000 8 270 16.2 10.01 10.58 A0IV/V LD 103151.74-593358.9
10319-5934 RST4458 AB 2015 10 271 16.7 10.01 10.58 A0IV/V L 103151.74-593358.9

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

 
 
WDS 10319-5934 RST 4458 AB (HD 91422) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10319-5934 RST 4458 AB (HD 91422) : MEASURES
 
 
No records found.

 
 
WDS 10319-5934 (HD 91422) : VIRTUAL EYEPIECE
 
 

10319-5934 RST4458A mag 10.01 Sp A0IV/V 10319-5934 RST4458B sep 16.3 P.A. 270.40 mag 10.58 10319-5934 RST4458C sep 16.5 P.A. 271.70 mag 10.7 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 10319-5934 (HD 91422) : ALADIN DSS IMAGE @ 10h 31m 51.74s -59° 33' 58.9"
 
 
 
 
WDS 10319-5934 RST 4458 AB (HD 91422) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10319-5934 RST4458AB distance=1' 10319-5934 RST4458BC distance=1' 10331-5939 TDS 595 distance=11' 10331-5947 GLI 148 distance=16' 10322-5951 COO 106 distance=18' 10347-5945 TOK 892AB distance=25' 10347-5945 TOK 892AC distance=25' 10338-5955 TDS7337 distance=26' 10310-6000 TDS7311 distance=27' 10347-5954 B 1165 distance=30' 10351-5955 JSP 403DE distance=33' 10351-5955 JSP 403AB distance=33' 10351-5955 JSP 403AC distance=33' 10351-5955 JSP 403AD distance=33' 10351-5955 JSP 403AE distance=33' 10303-6005 JSP 396AB distance=33' 10303-6005 TDS7305AC distance=33' 10339-6007 JSP 400 distance=37' 10303-5857 ALD 103 distance=40' 10338-6011 TDS7338 distance=40' 10361-5908 ALD 15 distance=42' 10310-6015 KPP1467 distance=42' 10267-5948 TDS7274 distance=42' 10296-6013 B 1160AB distance=43' 10296-6013 B 1160AC distance=43' 10295-6013 DAM2384 distance=43' 10348-6013 I 1090 distance=45' 10320-6019 JSP 906 distance=45' 10351-6015 TDS7354 distance=48' 10328-6022 JSP 398 distance=48' 10364-5857 COO 108 distance=51' 10375-5906 FIN 166 distance=51' 10290-5848 COO 104 distance=52' 10380-5908 DAM2468 distance=54' 10250-5947 DAM2357 distance=54' 10378-6005 JAW 18 distance=55' 10367-5853 DAM2455 distance=55' 10382-5908 DAW 53 distance=56' 10286-5845 ALD 102 distance=56' 10377-6007 JAW 17 distance=56' 10345-5842 TDS7345 distance=56' 10366-5850 FIN 409 distance=57' 10245-5945 TDS7253 distance=58' 10387-5911 DUN 94 distance=58' 10351-5839 TDS7353 distance=60' 10292-6031 JSP 395AB distance=61' 10292-6031 HLN 15AB,C distance=61' 10245-5957 TDS 587 distance=61' 10254-5854 RST4455 distance=64' 10351-5834 KPP1339 distance=65' 10332-5830 EVS 16AB distance=65' 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 10319-5934 RST4458 AB 271 16.7 1
Show 10319-5934 RST4458 BC 308 0.6 1
Show 10331-5939 TDS 595 24 0.9 11
Show 10331-5947 GLI 148 47 76.9 16
Show 10322-5951 COO 106 151 8.7 18
Show 10347-5945 TOK 892 AB 321 3.8 25
Show 10347-5945 TOK 892 AC 139 5.7 25
Show 10338-5955 TDS7337 352 1.8 26
Show 10310-6000 TDS7311 237 1.7 27
Show 10347-5954 B 1165 130 4.5 30
Show 10351-5955 JSP 403 DE 356 2.7 33
Show 10351-5955 JSP 403 AB 202 9.8 33
Show 10351-5955 JSP 403 AC 245 7.2 33
Show 10351-5955 JSP 403 AD 297 7.1 33
Show 10351-5955 JSP 403 AE 312 8.8 33
Show 10303-6005 JSP 396 AB 276 1.5 33
Show 10303-6005 TDS7305 AC 248 10.7 33
Show 10339-6007 JSP 400 228 0.9 37
Show 10303-5857 ALD 103 128 2.4 40
Show 10338-6011 TDS7338 224 1.0 40
Show 10361-5908 ALD 15 270 2.0 42
Show 10310-6015 KPP1467 257 11.1 42
Show 10267-5948 TDS7274 248 0.5 42
Show 10296-6013 B 1160 AB 165 1.4 43
Show 10296-6013 B 1160 AC 346 5.3 43
Show 10295-6013 DAM2384 158 7.8 43
Show 10348-6013 I 1090 84 2.3 45
Show 10320-6019 JSP 906 145 3.7 45
Show 10351-6015 TDS7354 241 2.6 48
Show 10328-6022 JSP 398 155 1.4 48
Show 10364-5857 COO 108 271 4.9 51
Show 10375-5906 FIN 166 31 1.1 51
Show 10290-5848 COO 104 280 5.1 52
Show 10380-5908 DAM2468 281 1.5 54
Show 10250-5947 DAM2357 82 3.4 54
Show 10378-6005 JAW 18 275 15.4 55
Show 10367-5853 DAM2455 136 0.9 55
Show 10382-5908 DAW 53 127 7.5 56
Show 10286-5845 ALD 102 349 3.1 56
Show 10377-6007 JAW 17 74 18.2 56
Show 10345-5842 TDS7345 348 0.7 56
Show 10366-5850 FIN 409 196 5.4 57
Show 10245-5945 TDS7253 119 1.7 58
Show 10387-5911 DUN 94 21 14.6 58
Show 10351-5839 TDS7353 129 0.5 60
Show 10292-6031 JSP 395 AB 106 0.1 61
Show 10292-6031 HLN 15 AB,C 188 7.4 61
Show 10245-5957 TDS 587 74 1.2 61
Show 10254-5854 RST4455 3 0.4 64
Show 10351-5834 KPP1339 136 10.1 65
Show 10332-5830 EVS 16 AB 55 2.6 65

 
 
WDS 10319-5934 : COMPONENTS
 
 
  A B
B pa=270.4°
sep=16.26"
 
C pa=271.7°
sep=16.51"
pa=327.2°
sep=0.45"
 
 
10319-5934 A
 
 
Name HD 91422 Coord arcsec 2000 103151.74-593358.9 Mag 10.01 Spectral class A0IV/V (white)
PmRA -8.00 PmDE -3.0 Tycho2 8613-00185-1 HD 91422
Tycho2
Tycho2 8613-00185-1 Pflag RAmdeg 157.96561635 DEmdeg -59.56636635
PmRA -6.1 PmDE -2.1 E RAmdeg 17 E DEmdeg 17
E pmRA 2.5 E pmDE 2.4 EpRAm 1991.03 EpDEm 1991.07
Num 5 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 10.037 E BTmag 0.026 VTmag 10.009
E VTmag 0.031 Prox 161 TYC T HIP
CCDM RAdeg 157.96564417 DEdeg -59.56636167 EpRA 1990 1.59
EpDE 1990 1.67 E RAdeg 16.9 E DEdeg 17.3 Posflg
Corr 0.0
 
 
10319-5934 B
 
 
Coord arcsec 2000 103149.60-593358.8 Coord calc 103149.60-593358.8 Mag 10.58 PmRA -26.00
PmDE -1.0 Tycho2 8613-00203-1 Calc delta mag 0.57
Tycho2
Tycho2 8613-00203-1 Pflag RAmdeg 157.95667526 DEmdeg -59.56635008
PmRA -26.4 PmDE -0.9 E RAmdeg 33 E DEmdeg 33
E pmRA 2.5 E pmDE 2.4 EpRAm 1989.56 EpDEm 1989.43
Num 5 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.4
Q pmDE 1.0 BTmag 10.974 E BTmag 0.052 VTmag 10.578
E VTmag 0.048 Prox 161 TYC T HIP
CCDM RAdeg 157.95679750 DEdeg -59.56634833 EpRA 1990 1.59
EpDE 1990 1.70 E RAdeg 32.8 E DEdeg 33.0 Posflg P
Corr -0.1
 
 
10319-5934 C
 
 
Coord arcsec 2000 103149.57-593358.4 Mag 10.7 Calc delta mag 0.69 Calc coord yes