07238+1042 STF 1082 AB (HD 57930)
07h 23m 48.40s +10° 42' 05.0" P.A. 327.00 sep 20.1 mag 8.38,9.47 Sp A3 dist. 147.28 pc (480.43 l.y.)
Coord 2000 |
07238+1042 |
|
Discov num |
STF1082 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 23 48.40 +10 42 05.0 |
|
Date first |
1830 |
|
Date last |
2015 |
|
Obs |
25 |
|
Pa first |
327 |
|
Pa last |
326.7 |
|
P.A. Now (θ) |
326.7° |
|
Sep first |
19.9 |
|
Sep last |
20.079 |
|
Sep. Now (ρ) |
20.079" |
|
Mag pri |
8.38 |
|
Mag sec |
9.47 |
|
delta mag (ΔM) |
1.09 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-011 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
07238+1042 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 57930 |
96855 |
07 23 48 +10 42 05 |
STF 1082 AB |
2015 |
25 |
327 |
20.1 |
8.38 |
9.47 |
1.09 |
|
<=== |
Show |
|
96855 |
07 23 48 +10 42 05 |
STF 1082 AC |
2015 |
10 |
22 |
16.5 |
8.38 |
13.60 |
5.22 |
|
|
Show |
|
|
07 23 48 +10 42 22 |
STF 1082 BC |
2015 |
10 |
95 |
17.2 |
9.47 |
13.60 |
4.13 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 57930 |
|
Constellation |
Canis Minor |
|
SAO |
96855 |
|
HIP |
35876 |
|
Tycho2 |
0767-00768-1 |
|
Gaia DR2 |
3156645282884244096 |
|
HD |
57930 |
|
GC |
9859 |
|
BD |
BD+10 1521 |
|
Distance |
147.28 |
|
Distance ly |
480.43 |
|
WDS 07238+1042 STF 1082 AB (HD 57930) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
STFA |
|
(F. Struve DD - Appendix list #1) |
................... |
STFB |
|
(F. Struve DD - Appendix list #2) |
................... |
StF1833A |
Ma - |
Struve, F.G.W. |
1833MmRAS...5...13H |
StF1833A |
+Mc |
cited by Herschel (MemRAS 5, 13, 1833) |
|
StF1833B |
Ma - |
Struve, F.G.W. |
1833AN.....10..389B |
StF1833B |
|
cited by Bessel (AN 10, 389, 1833) |
|
StF1837 |
Ma - |
Struve, F.G.W. |
1837AN.....14...249 |
StF1837 |
|
Stellarum duplicium et multiplicium mensurae micrometricae... |
|
StF1837 |
|
(Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837 |
|
StF1844A |
Ma - |
Struve, F.G.W. |
1844QB43.S66....... |
StF1844A |
|
cited by Smyth (Cycle of Celestial Objects 2, 1844) |
|
StF1852A |
Ma - |
Struve, F.G.W. |
. |
StF1852A |
|
cited by Bishop (Bishop Obs. Astron. Observations 1852) |
|
StF1865A |
Ma - |
Struve, F.G.W. |
1865AN.....64...81E |
StF1865A |
|
cited by Engelmann (AN 64, 81, #1518, 1865) |
|
StF1875A |
Ma - |
Struve, F.G.W. |
1875AN.....85..323D |
StF1875A |
|
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
StF1878 |
Ma - |
Struve, F.G.W. |
. |
StF1878 |
|
Pulkova Observations 9, 1878 |
|
StF1878B |
Ma - |
Struve, F.G.W. |
1878Obs.....2..239G |
StF1878B |
|
cited by Gledhill (Obs 2, 239, 1878) |
|
StF1880A |
Ma - |
Struve, F.G.W. |
1880Obs.....3..535G |
StF1880A |
|
cited by Gledhill (Obs 3, 535, 1880) |
|
StF1906A |
Ma - |
Struve, F.G.W. |
1906QB821.B972..... |
StF1906A |
|
cited in BDS (Burnham Double Star Cat.), 1906 |
|
StF1906B |
Ma - |
Struve, F.G.W. |
1906MmRAS..56....1L |
StF1906B |
|
cited by Lewis (MemRAS 56, 1, 1906) |
|
StF1922A |
Ma - |
Struve, F.G.W. |
1922AN....216...49R |
StF1922A |
|
cited by Rabe (AN 216, 49, 1922) |
|
StF1932A |
Ma - |
Struve, F.G.W. |
1932QB821.A43...... |
StF1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
StF2002 |
- - |
Weis, J. |
|
StF2002 |
|
F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue |
|
StF2002 |
|
USNO Library : QB 821 .S8 W49 2002 |
|
StF2022 |
- - |
email note from Jan Weis: 6 July 2022 |
|
StF9999 |
Ma - |
Struve, F.G.W. |
................... |
StF9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
07238+1042 |
STF1082 |
AB |
2003 |
16 |
327 |
19.8 |
8.38 |
9.47 |
A3 |
YD |
072348.40+104205.0 |
07238+1042 |
STF1082 |
AB |
2010 |
20 |
327 |
20.1 |
8.38 |
9.47 |
A3 |
YD |
072348.40+104205.0 |
07238+1042 |
STF1082 |
AB |
2015 |
22 |
327 |
20.1 |
8.38 |
9.47 |
A3 |
T |
072348.40+104205.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 07238+1042 STF 1082 AB (HD 57930) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07238+1042 STF 1082 AB (HD 57930) : MEASURES
No records found.
WDS 07238+1042 (HD 57930) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 07238+1042 (HD 57930) : ALADIN DSS IMAGE @ 07h 23m 48.40s +10° 42' 05.0"
WDS 07238+1042 STF 1082 AB (HD 57930) : NEIGHBORHOODS
|
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 |
|
07238+1042 |
STF1082 |
AB |
327 |
20.1 |
|
Show |
|
07238+1042 |
STF1082 |
AC |
22 |
16.5 |
|
Show |
|
07238+1042 |
STF1082 |
BC |
95 |
17.2 |
1 |
Show |
|
07243+1109 |
HEI 471 |
|
348 |
1.8 |
30 |
Show |
|
07215+1033 |
A 2941 |
|
77 |
3.9 |
36 |
Show |
|
07214+1116 |
TDS4728 |
|
153 |
0.8 |
49 |
Show |
|
07237+0953 |
HEI 727 |
|
75 |
1.1 |
50 |
Show |
|
07210+1012 |
STF1073 |
|
67 |
9.0 |
52 |
Show |
|
07265+1122 |
J 1000 |
|
279 |
4.8 |
56 |
Show |
|
07275+1055 |
LDS3740 |
|
238 |
28.2 |
57 |
Show |
|
07280+1109 |
LDS3741 |
|
52 |
41.8 |
67 |
Show |
|
07191+1019 |
LSC 44 |
|
332 |
0.1 |
74 |
Show |
|
07265+0939 |
XMI 61 |
|
254 |
19.1 |
74 |
Show |
|
07245+1157 |
GWP 903 |
|
264 |
33.3 |
76 |
Show |
|
07273+1138 |
BPM 390 |
|
186 |
51.2 |
76 |
Show |
|
07208+0939 |
A 2939 |
|
238 |
4.1 |
77 |
Show |
|
07290+1030 |
TDS4850 |
|
304 |
0.7 |
78 |
Show |
|
07240+0921 |
J 1061 |
|
341 |
2.3 |
80 |
Show |
|
07183+1050 |
BRT1229 |
|
353 |
4.5 |
81 |
Show |
|
07240+1204 |
J 366 |
AB |
136 |
2.3 |
83 |
Show |
|
07181+1035 |
HEI 725 |
|
349 |
1.1 |
85 |
Show |
|
07246+1206 |
J 1257 |
|
212 |
2.8 |
86 |
Show |
|
07295+1023 |
BRT1233 |
|
77 |
5.1 |
86 |
Show |
|
07183+1111 |
TDS4693 |
|
121 |
0.4 |
87 |
Show |
|
07265+0923 |
J 1064 |
|
11 |
3.7 |
87 |
Show |
|
07212+0921 |
J 1060 |
|
231 |
1.8 |
88 |
Show |
|
07272+1157 |
OCC9015 |
|
231 |
0.0 |
90 |
Show |
|
07188+0948 |
TDS4702 |
|
135 |
0.9 |
92 |
Show |
|
07259+0915 |
SLE 569 |
|
78 |
21.6 |
93 |
Show |
|
07294+1132 |
STF1099 |
|
344 |
3.7 |
97 |
Show |
|
07244+0902 |
SLE 566 |
|
30 |
12.7 |
101 |
Show |
|
07178+1131 |
BPM 384 |
|
291 |
21.8 |
101 |
Show |
|
07214+0908 |
A 2940 |
|
1 |
1.2 |
101 |
Show |
|
07308+1031 |
A 2945 |
|
35 |
4.6 |
105 |
Show |
|
07235+0858 |
TDS4761 |
|
333 |
0.4 |
105 |
Show |
|
07172+0959 |
TDS4675 |
|
210 |
0.8 |
107 |
Show |
|
07285+0921 |
TDS4839 |
|
263 |
0.6 |
108 |
Show |
|
07229+0855 |
SLE 562 |
|
356 |
15.2 |
108 |
Show |
|
07247+1230 |
BPMA 35 |
|
154 |
207.1 |
109 |
Show |
|
07224+0854 |
GIC 72 |
AB |
167 |
301.9 |
110 |
Show |
|
07224+0854 |
RAS 3 |
Ba,Bb |
1 |
1.0 |
115 |
Show |
|
07224+0854 |
LDS2735 |
BC |
318 |
33.9 |
115 |
Show |
|
07285+0911 |
SLE 577 |
|
76 |
9.5 |
115 |
Show |
|
07234+1237 |
BPM 389 |
|
265 |
72.9 |
115 |
Show |
|
07215+1233 |
LDS3733 |
|
153 |
48.8 |
115 |
Show |
|
07210+0855 |
GWP 897 |
|
261 |
11.6 |
116 |
Show |
|
07296+0920 |
LDS3744 |
|
86 |
46.6 |
118 |
Show |
|
07228+0845 |
SLE 561 |
|
259 |
9.5 |
119 |
Show |
|
07162+1122 |
UC 106 |
|
31 |
31.9 |
119 |
Show |
|
07181+0919 |
J 2807 |
|
109 |
5.6 |
119 |
Show |
|
07246+0841 |
SLE 567 |
|
181 |
12.0 |
122 |
|
|
WDS 07238+1042 : COMPONENTS
|
A |
B |
B |
pa=326.7°
sep=20.11"
| |
C |
pa=21.4°
sep=16.44"
| pa=95.0°
sep=17.11"
|
07238+1042 A
Name |
HD 57930 |
|
Coord arcsec 2000 |
072348.40+104205.0 |
|
Mag |
8.38 |
|
Spectral class |
A3 (white) |
|
PmRA |
-3.00 |
|
PmDE |
-10.0 |
|
SAO |
96855 |
|
HIP |
35876 |
|
Tycho2 |
0767-00768-1 |
|
HD |
57930 |
|
GC |
9859 |
|
BD |
BD+10 1521 |
|
Tycho2 |
0767-00768-1 |
|
Pflag |
|
|
RAmdeg |
110.95167360 |
|
DEmdeg |
10.70137222 |
|
PmRA |
-2.9 |
|
PmDE |
-7.0 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.32 |
|
EpDEm |
1991.09 |
|
Num |
13 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.2 |
|
Q pmDE |
0.7 |
|
BTmag |
8.522 |
|
E BTmag |
0.017 |
|
VTmag |
8.376 |
|
E VTmag |
0.014 |
|
Prox |
201 |
|
TYC |
T |
|
HIP |
35876 |
|
CCDM |
A |
|
RAdeg |
110.95168028 |
|
DEdeg |
10.70138833 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
6.2 |
|
E DEdeg |
7.2 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
96855 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0007 |
|
DE1950 |
|
|
PmDE1950 |
-0.037 |
|
Vmag |
7.9 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
9859 |
|
DM |
BD+10 1521 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
57930 |
|
M HD |
0 |
|
GC |
9859 |
|
RA1950rad |
1.9244265 |
|
DE1950rad |
0.18847971 |
|
PmRA2000 |
-0.0006 |
|
PmDE2000 |
-0.035 |
|
Catalog |
H |
|
HIP |
35876 |
|
Proxy |
|
|
RAhms |
07 23 48.40 |
|
DEdms |
+10 42 05.0 |
|
Vmag |
8.39 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
110.952 |
|
DEdeg |
10.7014 |
|
AstroRef |
A |
|
Plx |
7.49 |
|
CCDM |
07238+1042 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
A |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
57930 |
|
BD |
BD+10 1521 |
|
CD |
|
|
CP |
|
|
Dm number |
+10 1521 |
|
VIred |
0.14 |
|
SpType |
A3 |
|
R SpType |
|
|
Coord arcsec 2000 |
072348.40+104205.0 |
|
HIP |
35876 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
1.936472095 |
|
DErad |
0.186774445 |
|
Plx |
6.79 |
|
PmRA |
2.38 |
|
PmDE |
-8.55 |
|
E RArad |
2.33 |
|
E DErad |
1.53 |
|
E Plx |
2.73 |
|
E pmRA |
2.8 |
|
E pmDE |
1.98 |
|
Hpmag |
8.4479 |
|
E Hpmag |
0.0231 |
|
SHp |
0.078 |
|
VA |
0 |
|
BV |
0.167 |
|
E BV |
0.016 |
|
VI |
0.18 |
|
Ccdm |
07238+1042 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.40 |
|
DDEs |
4.7 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
8.4 |
|
Sp |
A3 |
|
PmNote |
* |
|
PmRA |
-1 |
|
PmDE |
-10 |
|
Dm number |
+10 1521 |
|
Cat1 |
BD |
|
Name2 |
+10 935 |
|
Cat2 |
AGK2/3 |
|
HD |
57930 |
|
M HD |
|
|
ADS BDS |
A 6035 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
07183N1053A |
|
HIC |
35876 |
|
07238+1042 B
Coord arcsec 2000 |
072347.65+104221.8 |
|
Coord calc |
072347.65+104221.8 |
|
Mag |
9.47 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
-2.00 |
|
PmDE |
-8.0 |
|
HIP |
35873 |
|
Calc delta mag |
1.09 |
|
Catalog |
H |
|
HIP |
35873 |
|
Proxy |
|
|
RAhms |
07 23 47.65 |
|
DEdms |
+10 42 21.8 |
|
Vmag |
9.46 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
110.949 |
|
DEdeg |
10.7061 |
|
AstroRef |
B |
|
Plx |
23.12 |
|
CCDM |
07238+1042 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
A |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
1.05 |
|
SpType |
K0 |
|
R SpType |
|
|
Coord arcsec 2000 |
072347.65+104221.8 |
|
HIP |
35873 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
1.9364177552 |
|
DErad |
0.1868560342 |
|
Plx |
32.58 |
|
PmRA |
27.64 |
|
PmDE |
-43.7 |
|
E RArad |
9.31 |
|
E DErad |
6.69 |
|
E Plx |
11.18 |
|
E pmRA |
10.32 |
|
E pmDE |
7.85 |
|
Hpmag |
9.4238 |
|
E Hpmag |
0.0474 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.969 |
|
E BV |
0.047 |
|
VI |
0.95 |
|
Ccdm |
07238+1042 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1082 |
|
DRAs |
-0.36 |
|
DDEs |
21.9 |
|
R dRAs |
10 |
|
Year |
1830 |
|
Theta |
326 |
|
Rho |
19.9 |
|
Obs |
5 |
|
Vmag |
9.1 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
-2 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
+10 934 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6035 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
07183N1053B |
|
HIC |
35873 |
|
07238+1042 C
Coord arcsec 2000 |
072348.81+104220.3 |
|
Mag |
13.6 |
|
PmRA |
3.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
5.22 |
|
Calc coord |
yes |
|
Ccdm |
07238+1042 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1082 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1904 |
|
Theta |
022 |
|
Rho |
15.6 |
|
Obs |
1 |
|
Vmag |
13.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 6035 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
07183N1053C |
|
HIC |
|
|