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Current system
16303-4927
RST 854


Nearby doubles
3' : 16303-4925
RST 853

20' : 16284-4931
RST 852AB

25' : 16280-4919
CPO 474

25' : 16287-4909
BRT 894

27' : 16286-4907
TDS9916

33' : 16300-4855
CPO 478AB

36' : 16294-5002
CPO 475

38' : 16314-5003
TDS9948

43' : 16260-4925
VVV 36

44' : 16337-4956
RST 860

46' : 16261-4909
POM 18

51' : 16304-5017
TDS9938

51' : 16272-4847
B 2386

53' : 16253-4909
COO 197AB

54' : 16297-5021
TDS9926

54' : 16265-4849
TDS9903

55' : 16279-5017
KPP2034

55' : 16289-5020
RST3026

56' : 16320-4835
BRT 900

56' : 16335-4841
RST 859

57' : 16265-5010
TDS9904

60' : 16312-5026
I 1293

66' : 16253-5012
CPO 471AB

68' : 16235-4918
RST 842

69' : 16234-4920
AOT 67

69' : 16245-4849
VOU 64



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

16303-4927 RST 854

 
 
16h 30m 19.36s -49° 27' 22.2" P.A. 276.00 sep 1.7 mag 9.89,13.30 Sp K0
 
 
Coord 2000 16303-4927 Discov num RST 854 Comp Coord arcsec 2000 16 30 19.36 -49 27 22.2
Date first 1930 Date last 2016 Obs 3
Pa first 279 Pa last 275.9 P.A. Now (θ) 275.9°
Sep first 1.3 Sep last 1.668 Sep. Now (ρ) 1.668"
Mag pri 9.89 Mag sec 13.30 delta mag (ΔM) 3.41 Spectral class K0 (yellow-orange)
Pri motion ra -016 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma Tycho2 8333-00320-1 Gaia DR2 5940643943175484928 HD 330844
 
 
WDS 16303-4927 RST 854 : 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
16303-4927 RST 854 1968 2 280 1.2 9.89 13.30 K0 163019.36-492722.2
16303-4927 RST 854 2016 3 276 1.7 9.89 13.30 K0 163019.36-492722.2

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

 
 
WDS 16303-4927 RST 854 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16303-4927 RST 854 : MEASURES
 
 
No records found.

 
 
WDS 16303-4927 : VIRTUAL EYEPIECE
 
 

16303-4927 RST 854A mag 9.89 Sp K0 16303-4927 RST 854B sep 1.1 P.A. 279.00 mag 13.3 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 16303-4927 : ALADIN DSS IMAGE @ 16h 30m 19.36s -49° 27' 22.2"
 
 
 
 
WDS 16303-4927 RST 854 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16303-4927 RST 854 distance=0' 16303-4925 RST 853 distance=3' 16284-4931 RST 852AB distance=20' 16284-4931 HLN 38AC distance=20' 16280-4919 CPO 474 distance=25' 16287-4909 BRT 894 distance=25' 16286-4907 TDS9916 distance=27' 16300-4855 CPO 478AB distance=33' 16300-4855 SIN 93AC distance=33' 16294-5002 CPO 475 distance=36' 16314-5003 TDS9948 distance=38' 16260-4925 VVV 36 distance=43' 16337-4956 RST 860 distance=44' 16261-4909 POM 18 distance=46' 16304-5017 TDS9938 distance=51' 16272-4847 B 2386 distance=51' 16253-4909 CVN 27Ba,Bb distance=53' 16253-4909 COO 197AB distance=53' 16253-4909 COO 197AC distance=53' 16297-5021 TDS9926 distance=54' 16265-4849 TDS9903 distance=54' 16279-5017 KPP2034 distance=55' 16289-5020 RST3026 distance=55' 16320-4835 BRT 900 distance=56' 16335-4841 RST 859 distance=56' 16265-5010 TDS9904 distance=57' 16312-5026 I 1293 distance=60' 16253-5012 CPO 471AB distance=66' 16253-5012 VVV 35AC distance=66' 16235-4918 RST 842 distance=68' 16234-4920 AOT 67 distance=69' 16245-4849 VOU 64 distance=69' 16238-4901 TDS9879 distance=70' 16245-4848 VOU 65 distance=70' 16353-5020 CPO 484 distance=71' 16320-5038 TDS9955 distance=73' 16230-4903 BRT 889 distance=76' 16267-4821 RST 846 distance=76' 16231-4859 BRT 890 distance=77' 16340-4820 RST 862 distance=77' 16298-5045 TDS9929 distance=78' 16352-4825 BRT 904 distance=79' 16224-4956 TDS9867 distance=82' 16302-4805 CPO 479 distance=83' 16218-4935 AOT 66 distance=84' 16273-5046 KPP2160 distance=84' 16217-4929 SKF1405 distance=85' 16350-4816 RST 864 distance=86' 16307-5053 TDS9940 distance=86' 16232-4838 I 563 distance=86' 16298-4801 CPO 477 distance=87' 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 16303-4927 RST 854 276 1.7
Show 16303-4925 RST 853 165 2.4 3
Show 16284-4931 RST 852 AB 27 1.1 20
Show 16284-4931 HLN 38 AC 49 11.5 20
Show 16280-4919 CPO 474 357 4.4 25
Show 16287-4909 BRT 894 39 3.0 25
Show 16286-4907 TDS9916 108 0.8 27
Show 16300-4855 CPO 478 AB 155 16.4 33
Show 16300-4855 SIN 93 AC 92 124.3 33
Show 16294-5002 CPO 475 244 3.7 36
Show 16314-5003 TDS9948 263 0.5 38
Show 16260-4925 VVV 36 78 5.8 43
Show 16337-4956 RST 860 327 1.2 44
Show 16261-4909 POM 18 157 5.8 46
Show 16304-5017 TDS9938 255 0.6 51
Show 16272-4847 B 2386 99 13.1 51
Show 16253-4909 CVN 27 Ba,Bb 115 0.1 53
Show 16253-4909 COO 197 AB 89 2.4 53
Show 16253-4909 COO 197 AC 77 20.7 53
Show 16297-5021 TDS9926 78 0.6 54
Show 16265-4849 TDS9903 265 0.4 54
Show 16279-5017 KPP2034 52 16.2 55
Show 16289-5020 RST3026 126 0.7 55
Show 16320-4835 BRT 900 7 7.6 56
Show 16335-4841 RST 859 30 2.3 56
Show 16265-5010 TDS9904 161 2.2 57
Show 16312-5026 I 1293 14 1.0 60
Show 16253-5012 CPO 471 AB 268 4.0 66
Show 16253-5012 VVV 35 AC 105 80.6 66
Show 16235-4918 RST 842 155 2.8 68
Show 16234-4920 AOT 67 357 11.7 69
Show 16245-4849 VOU 64 214 7.8 69
Show 16238-4901 TDS9879 356 0.8 70
Show 16245-4848 VOU 65 111 2.2 70
Show 16353-5020 CPO 484 64 3.3 71
Show 16320-5038 TDS9955 76 0.6 73
Show 16230-4903 BRT 889 134 4.4 76
Show 16267-4821 RST 846 110 1.0 76
Show 16231-4859 BRT 890 150 3.9 77
Show 16340-4820 RST 862 236 1.5 77
Show 16298-5045 TDS9929 253 0.4 78
Show 16352-4825 BRT 904 91 4.5 79
Show 16224-4956 TDS9867 244 0.5 82
Show 16302-4805 CPO 479 122 4.2 83
Show 16218-4935 AOT 66 358 11.2 84
Show 16273-5046 KPP2160 294 17.7 84
Show 16217-4929 SKF1405 58 17.5 85
Show 16350-4816 RST 864 102 0.9 86
Show 16307-5053 TDS9940 303 0.5 86
Show 16232-4838 I 563 20 0.6 86
Show 16298-4801 CPO 477 264 4.1 87

 
 
WDS 16303-4927 : COMPONENTS
 
 
  A
B pa=279.0°
sep=1.09"
 
 
16303-4927 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 163019.36-492722.2 Mag 9.89 Spectral class K0 (yellow-orange)
PmRA -16.00 PmDE -25.0 Tycho2 8333-00320-1 HD 330844
DM CD-4910723
Tycho2
Tycho2 8333-00320-1 Pflag RAmdeg 247.58067329 DEmdeg -49.45618497
PmRA -7.9 PmDE -19.5 E RAmdeg 12 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1989.00 EpDEm 1985.46
Num 4 Q RAmdeg 1.2 Q DEmdeg 1.9 Q pmRA 1.1
Q pmDE 1.9 BTmag 11.089 E BTmag 0.038 VTmag 9.894
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 247.58070083 DEdeg -49.45613667 EpRA 1990 1.65
EpDE 1990 1.11 E RAdeg 12.8 E DEdeg 19.5 Posflg
Corr -0.2
CCDM
Ccdm 16303-4927 RComp Comp A Note1
Note2 Discov num DRAs 1.50 DDEs -22.3
R dRAs 56 Year Theta Rho
Obs 2 Vmag 9.4 Sp K0 PmNote
PmRA -16 PmDE -25 Dm number -4910723 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16228S4914A
HIC
 
 
16303-4927 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163019.25-492722.0 Mag 13.3 Calc delta mag 3.41
Calc coord yes
CCDM
Ccdm 16303-4927 RComp Comp B Note1
Note2 Discov num RST 854 DRAs DDEs
R dRAs Year 1930 Theta 279 Rho 1.3
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 16228S4914B
HIC