stampa
Login

Create your personal custom set of columns with all data you need.
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21154-1021
STF 2776 BC


Nearby doubles
22' : 21165-1036
UC 4424

23' : 21168-1009
RST4080

24' : 21141-1035
J 1404

36' : 21138-1046
OCC 420

42' : 21182-1025
NSN 499

42' : 21180-1038
GWP3051

67' : 21193-1055
ZIE 14

69' : 21163-0913
D 24

72' : 21193-0935
RST4082

77' : 21203-1048
HU 86AB

80' : 21157-0901
ZIE 13

80' : 21135-0905
BRT 515

82' : 21130-1133
VOU 24AB

86' : 21152-1145
LDS1479

86' : 21200-1113
BRT2781

91' : 21211-1055
RST4694

92' : 21176-0854
VVO 19AB

93' : 21146-0849
TDT2851

93' : 21115-1132
VOU 30

96' : 21096-0940
RST4075

98' : 21141-1155
TDT2845

100' : 21208-1121
OCC 946

100' : 21124-1149
OCC 403

102' : 21085-1028
LDS1478

107' : 21096-1122
TOK 633

108' : 21145-1207
BRT2780



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21154-1021 STF 2776 BC

 
 
21h 15m 28.26s -10° 20' 01.6" P.A. 338.00 sep 5.9 mag 9.92,10.90 Sp K5
 
 
Coord 2000 21154-1021 Discov num STF2776 Comp BC Coord arcsec 2000 21 15 28.26 -10 20 01.6
Date first 1833 Date last 2016 Obs 22
Pa first 341 Pa last 337.5 P.A. Now (θ) 337.5°
Sep first 5.9 Sep last 5.917 Sep. Now (ρ) 5.917"
Mag pri 9.92 Mag sec 10.90 delta mag (ΔM) 0.98 Spectral class K5 (yellow-orange)
Pri motion ra +045 Sec motion ra +017
Pri motion dec -061 Sec motion dec +008
Notes N (See Notes)
rPM=0.982
This double is not physical.
 
 
21154-1021 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 202332 164257 21 15 24 -10 20 52 STF 2776 AB 2016 23 52 83.5 8.27 9.92 1.65
Show 164261 21 15 28 -10 20 02 STF 2776 BC 2016 22 338 5.9 9.92 10.90 0.98 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius SAO 164261 Tycho2 5776-01621-1 Gaia DR2 6895650949567293056
HD 358361 DM BD-10 5631
 
 
WDS 21154-1021 STF 2776 BC : NOTES
 
 
discov_num notes refcode
STF2776 B is BD-10@5631.
BC: H 1 46. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21154-1021 STF2776 BC 1998 17 338 5.9 9.92 10.90 N D 211528.26-102001.6
21154-1021 STF2776 BC 2000 18 338 5.9 9.92 10.90 N D 211528.26-102001.6
21154-1021 STF2776 BC 2010 19 338 4.9 9.92 10.90 K5 N 211528.26-102001.6
21154-1021 STF2776 BC 2016 19 338 5.9 9.92 10.90 K5 N 211528.26-102001.6

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

 
 
WDS 21154-1021 STF 2776 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21154-1021 STF 2776 BC : MEASURES
 
 
No records found.

 
 
WDS 21154-1021 : VIRTUAL EYEPIECE
 
 

21154-1021 STF2776A mag 8.27 Sp K0 21154-1021 STF2776B sep 83.5 P.A. 52.50 mag 9.92 Sp K5 21154-1021 STF2776C sep 85.2 P.A. 48.70 mag 10.9 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 21154-1021 : ALADIN DSS IMAGE @ 21h 15m 28.26s -10° 20' 01.6"
 
 
 
 
WDS 21154-1021 STF 2776 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21154-1021 STF2776BC distance=0' 21154-1021 STF2776AB distance=2' 21165-1036 UC 4424 distance=22' 21168-1009 RST4080 distance=23' 21141-1035 J 1404 distance=24' 21138-1046 OCC 420 distance=36' 21182-1025 NSN 499 distance=42' 21180-1038 GWP3051 distance=42' 21193-1055 ZIE 14 distance=67' 21163-0913 D 24 distance=69' 21193-0935 RST4082 distance=72' 21203-1048 HU 86AB distance=77' 21203-1048 FOX9016AC distance=77' 21157-0901 ZIE 13 distance=80' 21135-0905 BRT 515 distance=80' 21130-1133 VOU 24AB distance=82' 21130-1133 RST4077AC distance=82' 21152-1145 LDS1479 distance=86' 21200-1113 BRT2781 distance=86' 21211-1055 RST4694 distance=91' 21176-0854 VVO 19AB distance=92' 21176-0854 JOD 21Aa,Ab distance=92' 21146-0849 TDT2851 distance=93' 21115-1132 VOU 30 distance=93' 21096-0940 RST4075 distance=96' 21141-1155 TDT2845 distance=98' 21208-1121 OCC 946 distance=100' 21124-1149 OCC 403 distance=100' 21085-1028 LDS1478 distance=102' 21096-1122 TOK 633 distance=107' 21145-1207 BRT2780 distance=108' 21173-0832 BRT 558 distance=112' 21079-1013 BU 473AB distance=113' 21079-1013 BU 473AC distance=113' 21188-0847 BU 1503AB distance=113' 21188-0847 BU 1503AC distance=113' 21075-0956 TDT2770 distance=121' 21103-0845 UC 4397 distance=123' 21237-1042 OCC 944 distance=124' 21106-0837 HJ 930 distance=124' 21115-0832 J 2340 distance=125' 21074-1057 CVR 887 distance=125' 21082-0916 UC 4387 distance=126' 21233-1122 J 2343 distance=131' 21210-0837 UC 4450 distance=132' 21244-1033 CVR 242 distance=132' 21069-0937 TDT2762 distance=134' 21176-1231 KPP2572 distance=135' 21221-0848 TDT2927 distance=135' 21080-1141 HO 149 distance=138' 21231-1139 RST4083 distance=138' 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 21154-1021 STF2776 BC 338 5.9
Show 21154-1021 STF2776 AB 52 83.5 2
Show 21165-1036 UC 4424 295 11.7 22
Show 21168-1009 RST4080 247 2.0 23
Show 21141-1035 J 1404 237 7.1 24
Show 21138-1046 OCC 420 -1 0.0 36
Show 21182-1025 NSN 499 46 3.3 42
Show 21180-1038 GWP3051 23 13.1 42
Show 21193-1055 ZIE 14 76 4.4 67
Show 21163-0913 D 24 174 0.3 69
Show 21193-0935 RST4082 242 0.1 72
Show 21203-1048 HU 86 AB 240 4.3 77
Show 21203-1048 FOX9016 AC 203 41.8 77
Show 21157-0901 ZIE 13 19 8.2 80
Show 21135-0905 BRT 515 67 4.1 80
Show 21130-1133 VOU 24 AB 173 0.2 82
Show 21130-1133 RST4077 AC 223 2.0 82
Show 21152-1145 LDS1479 242 2.0 86
Show 21200-1113 BRT2781 134 5.3 86
Show 21211-1055 RST4694 14 0.5 91
Show 21176-0854 VVO 19 AB 126 64.0 92
Show 21176-0854 JOD 21 Aa,Ab 189 0.5 92
Show 21146-0849 TDT2851 71 0.5 93
Show 21115-1132 VOU 30 149 0.2 93
Show 21096-0940 RST4075 40 1.6 96
Show 21141-1155 TDT2845 64 0.5 98
Show 21208-1121 OCC 946 -1 0.0 100
Show 21124-1149 OCC 403 74 0.0 100
Show 21085-1028 LDS1478 200 5.2 102
Show 21096-1122 TOK 633 313 999.9 107
Show 21145-1207 BRT2780 347 3.4 108
Show 21173-0832 BRT 558 -1 -1.0 112
Show 21079-1013 BU 473 AB 117 2.1 113
Show 21079-1013 BU 473 AC 16 39.0 113
Show 21188-0847 BU 1503 AB 50 25.8 113
Show 21188-0847 BU 1503 AC 99 137.4 113
Show 21075-0956 TDT2770 215 0.6 121
Show 21103-0845 UC 4397 270 43.4 123
Show 21237-1042 OCC 944 -1 0.0 124
Show 21106-0837 HJ 930 114 10.3 124
Show 21115-0832 J 2340 323 6.7 125
Show 21074-1057 CVR 887 309 11.0 125
Show 21082-0916 UC 4387 14 16.0 126
Show 21233-1122 J 2343 173 7.5 131
Show 21210-0837 UC 4450 209 14.0 132
Show 21244-1033 CVR 242 35 114.4 132
Show 21069-0937 TDT2762 94 0.8 134
Show 21176-1231 KPP2572 167 23.3 135
Show 21221-0848 TDT2927 195 1.1 135
Show 21080-1141 HO 149 300 0.8 138
Show 21231-1139 RST4083 359 0.7 138

 
 
WDS 21154-1021 : COMPONENTS
 
 
  A B
B pa=52.5°
sep=83.49"
 
C pa=48.7°
sep=85.24"
pa=337.8°
sep=5.90"
 
 
21154-1021 A
 
 
Name HD 202332 Coord arcsec 2000 211523.77-102052.4 Mag 8.27 Spectral class K0 (yellow-orange)
PmRA 12.00 PmDE 28.0 SAO 164257 HIP 104938
Tycho2 5776-01018-1 HD 202332 GC 29720 BD BD-10 5630
Tycho2
Tycho2 5776-01018-1 Pflag RAmdeg 318.84909711 DEmdeg -10.34790839
PmRA 13.0 PmDE 27.7 E RAmdeg 7 E DEmdeg 9
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.45 EpDEm 1989.76
Num 13 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.643 E BTmag 0.024 VTmag 8.274
E VTmag 0.013 Prox 835 TYC T HIP 104938
CCDM RAdeg 318.84906611 DEdeg -10.34797472 EpRA 1990 1.59
EpDE 1990 1.39 E RAdeg 7.4 E DEdeg 8.8 Posflg
Corr -0.2
SAO
SAO 164257 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.029 Vmag 8.8 SpType K0
Double code Source 70 CatNum 29720 DM BD-10 5630
DMcomp BDsup HD 202332 M HD 0
GC 29720 RA1950rad 5.55318096 DE1950rad -0.18425229 PmRA2000 -0.0001
PmDE2000 0.027
Hipparcos
Catalog H HIP 104938 Proxy RAhms 21 15 23.78
DEdms -10 20 52.7 Vmag 8.13 VarFlag R Vmag H
RAdeg 318.849 DEdeg -10.348 AstroRef Plx 3.16
CCDM 21154-1020 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 202332 BD BD-10 5630
CD CP Dm number -10 5630 VIred 1.08
SpType K0 R SpType Coord arcsec 2000 211523.78-102052.7
Hipparcos 2
HIP 104938 Sn 5 So 0 Nc 1
RArad 5.5649659825 DErad -0.1806062268 Plx 4.47 PmRA 13.19
PmDE 26.12 E RArad 0.71 E DErad 0.47 E Plx 0.8
E pmRA 1.06 E pmDE 0.52 Hpmag 8.299 E Hpmag 0.0009
SHp 0.009 VA 0 BV 1.145 E BV 0.02
VI 1.11
 
 
21154-1021 B
 
 
Coord arcsec 2000 211528.26-102001.6 Coord calc 211528.26-102001.6 Mag 9.92 Spectral class K5 (yellow-orange)
PmRA 45.00 PmDE -61.0 SAO 164261 Tycho2 5776-01621-1
HD 358361 DM BD-10 5631 Calc delta mag 1.65
Tycho2
Tycho2 5776-01621-1 Pflag RAmdeg 318.86778670 DEmdeg -10.33380080
PmRA 16.4 PmDE 5.0 E RAmdeg 27 E DEmdeg 32
E pmRA 1.9 E pmDE 1.9 EpRAm 1989.27 EpDEm 1987.88
Num 3 Q RAmdeg 0.7 Q DEmdeg 2.8 Q pmRA 0.7
Q pmDE 2.7 BTmag 11.330 E BTmag 0.076 VTmag 9.918
E VTmag 0.036 Prox 835 TYC T HIP
CCDM RAdeg 318.86774806 DEdeg -10.33381278 EpRA 1990 1.58
EpDE 1990 1.42 E RAdeg 27.1 E DEdeg 32.8 Posflg
Corr -0.2
SAO
SAO 164261 DelFlag RA1950 PmRA1950 0.0025
DE1950 PmDE1950 -0.031 Vmag 9.2 SpType K0
Double code Source 20 CatNum 7534 DM BD-10 5631
DMcomp BDsup HD 358361 M HD 0
GC RA1950rad 5.55351412 DE1950rad -0.18400419 PmRA2000 0.0027
PmDE2000 -0.033
 
 
21154-1021 C
 
 
Coord arcsec 2000 211528.11-101956.1 Mag 10.9 PmRA 17.00 PmDE 8.0
Calc delta mag 2.63 Calc coord yes