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Current system
19231-2833
RSS 520 Aa,Ab


Nearby doubles
16' : 19240-2842
DAW 111

27' : 19224-2858
RST2105

28' : 19227-2859
MRA 22

40' : 19252-2900
UC 3926

40' : 19253-2900
UC 3929

43' : 19246-2919
LDS5876

45' : 19197-2836
B 433AB

48' : 19197-2849
RST2101

53' : 19251-2919
HJ 5113

59' : 19189-2814
HDS2733

61' : 19221-2931
SHY 753AB

67' : 19192-2751
B 432

68' : 19279-2811
WJG 6

68' : 19263-2741
BAR 47

68' : 19239-2939
HJ 5110AB

70' : 19258-2733
RST2109

77' : 19179-2759
KPP4144

83' : 19208-2950
UC 3896

86' : 19279-2930
BU 423

88' : 19173-2747
LDS4807

89' : 19225-3002
JSP 805

93' : 19212-2704
B 434

95' : 19174-2735
UC 3879

101' : 19258-3006
I 1401AB

102' : 19166-2928
UC 3873AB

109' : 19294-2942
HJ 5120AB



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

19231-2833 RSS 520 Aa,Ab

 
 
19h 23m 03.57s -28° 32' 44.3" P.A. 157.00 sep 0.4 mag 11.00,13.70 Sp F0
 
 
Coord 2000 19231-2833 Discov num RSS 520 Comp Aa,Ab Coord arcsec 2000 19 23 03.57 -28 32 44.3
Date first 2016 Date last 2017 Obs 2
Pa first 157 Pa last 157.4 P.A. Now (θ) 157.4°
Sep first 0.3 Sep last 0.355 Sep. Now (ρ) 0.355"
Mag pri 11.00 Mag sec 13.70 delta mag (ΔM) 2.7 Spectral class F0 (yellow-white)
Pri motion ra +012 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19231-2833 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 23 04 -28 32 44 RSS 520 Aa,Ab 2017 2 157 0.4 11.00 13.70 2.70 <===
Show 19 23 04 -28 32 44 RSS 520 AB 2015 4 350 10.0 10.81 15.10 4.29
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6887-00069-1 Gaia DR2 6759543259863532288
 
 
WDS 19231-2833 RSS 520 Aa,Ab : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19231-2833 RSS 520 Aa,Ab 2017 2 157 0.4 11.00 13.70 F0 R 192303.57-283244.3

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

 
 
WDS 19231-2833 RSS 520 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19231-2833 RSS 520 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 19231-2833 : VIRTUAL EYEPIECE
 
 

19231-2833 RSS 520A mag 10.81 Sp F0 19231-2833 RSS 520Ab sep 0.3 P.A. 159.90 mag 13.7 19231-2833 RSS 520B sep 9.9 P.A. 351.00 mag 15.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19231-2833 : ALADIN DSS IMAGE @ 19h 23m 03.57s -28° 32' 44.3"
 
 
 
 
WDS 19231-2833 RSS 520 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19231-2833 RSS 520Aa,Ab distance=0' 19240-2842 DAW 111 distance=16' 19224-2858 RST2105 distance=27' 19227-2859 MRA 22 distance=28' 19252-2900 UC 3926 distance=40' 19253-2900 UC 3929 distance=40' 19246-2919 LDS5876 distance=43' 19197-2836 B 433AB distance=45' 19197-2836 B 433AC distance=45' 19197-2849 RST2101 distance=48' 19251-2919 HJ 5113 distance=53' 19189-2814 HDS2733 distance=59' 19221-2931 SHY 753AB distance=61' 19221-2931 TOK 423Aa,Ab distance=61' 19192-2751 B 432 distance=67' 19279-2811 WJG 6 distance=68' 19263-2741 BAR 47 distance=68' 19239-2939 HJ 5110AB distance=68' 19239-2939 HJ 5110Aa,Ab distance=68' 19258-2733 RST2109 distance=70' 19179-2759 KPP4144 distance=77' 19208-2950 UC 3896 distance=83' 19279-2930 BU 423 distance=86' 19173-2747 LDS4807 distance=88' 19225-3002 JSP 805 distance=89' 19212-2704 B 434 distance=93' 19174-2735 UC 3879 distance=95' 19258-3006 I 1401AB distance=101' 19258-3006 WSI 91Ba,Bb distance=101' 19166-2928 UC 3873AB distance=102' 19166-2928 UC 3873AC distance=102' 19294-2942 WAL 3CD distance=108' 19294-2942 HJ 5120AB distance=109' 19294-2942 HJ 5120AC distance=109' 19165-2940 KPP4143 distance=110' 19273-2656 OCC 746 distance=112' 19144-2916 HDO 152 distance=122' 19326-2902 SKF2078 distance=129' 19323-2753 SEE 381 distance=129' 19299-2659 H N 119 distance=131' 19280-3027 BRT3085 distance=131' 19145-2723 OCC 702 distance=134' 19147-2719 COO 234AB distance=134' 19147-2719 COO 234AC distance=134' 19221-2619 UC 3906 distance=134' 19332-2819 KPP1864 distance=135' 19145-2713 UC 3861 distance=139' 19232-2614 RST2108 distance=139' 19335-2802 B 439 distance=142' 19267-2619 SEE 375 distance=143' 19137-2724 OCC 120 distance=143' 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 19231-2833 RSS 520 AB 350 10.0
Show 19231-2833 RSS 520 Aa,Ab 157 0.4
Show 19240-2842 DAW 111 274 1.3 16
Show 19224-2858 RST2105 261 6.6 27
Show 19227-2859 MRA 22 351 1.0 28
Show 19252-2900 UC 3926 324 55.6 40
Show 19253-2900 UC 3929 323 61.5 40
Show 19246-2919 LDS5876 357 54.0 43
Show 19197-2836 B 433 AB 276 0.1 45
Show 19197-2836 B 433 AC 54 2.6 45
Show 19197-2849 RST2101 147 1.2 48
Show 19251-2919 HJ 5113 148 9.8 53
Show 19189-2814 HDS2733 317 0.6 59
Show 19221-2931 SHY 753 AB 227 435.7 61
Show 19221-2931 TOK 423 Aa,Ab 36 0.8 61
Show 19192-2751 B 432 13 8.0 67
Show 19279-2811 WJG 6 239 0.7 68
Show 19263-2741 BAR 47 202 1.7 68
Show 19239-2939 HJ 5110 AB 117 5.8 68
Show 19239-2939 HJ 5110 Aa,Ab 216 0.1 68
Show 19258-2733 RST2109 193 1.0 70
Show 19179-2759 KPP4144 320 4.4 77
Show 19208-2950 UC 3896 99 17.3 83
Show 19279-2930 BU 423 127 1.2 86
Show 19173-2747 LDS4807 217 101.1 88
Show 19225-3002 JSP 805 321 2.0 89
Show 19212-2704 B 434 349 0.6 93
Show 19174-2735 UC 3879 322 101.6 95
Show 19258-3006 I 1401 AB 112 0.6 101
Show 19258-3006 WSI 91 Ba,Bb 58 0.1 101
Show 19166-2928 UC 3873 AB 144 27.3 102
Show 19166-2928 UC 3873 AC 279 47.9 102
Show 19294-2942 WAL 3 CD 81 9.5 108
Show 19294-2942 HJ 5120 AB 171 4.0 109
Show 19294-2942 HJ 5120 AC 312 53.0 109
Show 19165-2940 KPP4143 169 1.0 110
Show 19273-2656 OCC 746 -1 0.1 112
Show 19144-2916 HDO 152 254 1.0 122
Show 19326-2902 SKF2078 262 97.7 129
Show 19323-2753 SEE 381 19 1.1 129
Show 19299-2659 H N 119 144 7.5 131
Show 19280-3027 BRT3085 45 4.0 131
Show 19145-2723 OCC 702 -1 0.1 134
Show 19147-2719 COO 234 AB 325 2.3 134
Show 19147-2719 COO 234 AC 55 63.1 134
Show 19221-2619 UC 3906 89 29.8 134
Show 19332-2819 KPP1864 269 14.4 135
Show 19145-2713 UC 3861 167 36.7 139
Show 19232-2614 RST2108 284 3.4 139
Show 19335-2802 B 439 296 1.5 142
Show 19267-2619 SEE 375 168 12.7 143

 
 
WDS 19231-2833 : COMPONENTS
 
 
  A Ab
Ab pa=159.9°
sep=0.35"
 
B pa=351.0°
sep=9.95"
pa=350.6°
sep=10.29"
 
 
19231-2833 A
 
 
Coord arcsec 2000 192303.57-283244.3 Mag 10.81 Spectral class F0 (yellow-white) PmRA 12.00
PmDE -18.0 HIP 95278 Tycho2 6887-00069-1 CD CD-2815736
CP CP-28 6900
Tycho2
Tycho2 6887-00069-1 Pflag RAmdeg 290.76496791 DEmdeg -28.54567897
PmRA 11.9 PmDE -16.7 E RAmdeg 42 E DEmdeg 51
E pmRA 2.6 E pmDE 2.4 EpRAm 1988.00 EpDEm 1984.68
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.0 Q pmRA 1.1
Q pmDE 0.0 BTmag 11.267 E BTmag 0.075 VTmag 10.759
E VTmag 0.079 Prox 999 TYC T HIP 95278
CCDM RAdeg 290.76493722 DEdeg -28.54564056 EpRA 1990 1.81
EpDE 1990 1.71 E RAdeg 42.5 E DEdeg 53.9 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 95278 Proxy RAhms 19 23 03.57
DEdms -28 32 44.3 Vmag 10.85 VarFlag R Vmag H
RAdeg 290.765 DEdeg -28.5456 AstroRef Plx 3.33
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CD-2815736 CP CP-28 6900 Dm number -2815736 VIred 0.48
SpType F0 R SpType Coord arcsec 2000 192303.57-283244.3
Hipparcos 2
HIP 95278 Sn 5 So 0 Nc 1
RArad 5.0748046328 DErad -0.4982154727 Plx 1.26 PmRA 10.39
PmDE -17.51 E RArad 2.68 E DErad 2.16 E Plx 3.24
E pmRA 3.23 E pmDE 1.94 Hpmag 10.9487 E Hpmag 0.0066
SHp 0.038 VA 0 BV 0.417 E BV 0.107
VI 0.48
CCDM
Ccdm 19231-2833 RComp Comp A Note1
Note2 Discov num DRAs -2.50 DDEs 15.5
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.5 Sp F0 PmNote
PmRA PmDE Dm number -2815736 Cat1 CD
Name2 -28 6900 Cat2 CPD HD M HD
ADS BDS M ADS BDS N IDS * IDS 19168S2844A
HIC 95278
 
 
19231-2833 Ab
 
 
Coord arcsec 2000 192303.58-283244.6 Mag 13.7 Calc delta mag 2.7 Calc coord yes
 
 
19231-2833 B
 
 
Coord arcsec 2000 192303.45-283234.5 Mag 15.1 PmRA 8.00 PmDE -8.0
Calc delta mag 4.1 Calc coord yes
CCDM
Ccdm 19231-2833 RComp Comp B Note1
Note2 Discov num RSU DRAs -2.61 DDEs 25.0
R dRAs 40 Year 1976 Theta 352 Rho 9.7
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 19168S2844B
HIC 95278