19270+7322 STF 2550 AB (HD 184292)
19h 26m 59.48s +73° 21' 58.7" P.A. 251.00 sep 1.9 mag 8.50,8.43 Sp F2 dist. 145.56 pc (474.82 l.y.)
Coord 2000 |
19270+7322 |
|
Discov num |
STF2550 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 26 59.48 +73 21 58.7 |
|
Date first |
1832 |
|
Date last |
2019 |
|
Obs |
53 |
|
Pa first |
249 |
|
Pa last |
251.1 |
|
P.A. Now (θ) |
251.1° |
|
Sep first |
2.0 |
|
Sep last |
1.905 |
|
Sep. Now (ρ) |
1.905" |
|
Mag pri |
8.50 |
|
Mag sec |
8.43 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+032 |
|
Sec motion dec |
+039 |
|
Notes |
|
|
rPM=0.399
Nature of this double is uncertain.
19270+7322 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 184292 |
9428 |
19 26 59 +73 21 59 |
STF 2550 AB |
2019 |
53 |
251 |
1.9 |
8.50 |
8.43 |
0.07 |
|
<=== |
Show |
|
9428 |
19 26 59 +73 21 59 |
STF 2550 AC |
2015 |
13 |
167 |
78.6 |
8.50 |
10.10 |
1.60 |
|
|
Show |
|
|
19 26 59 +73 21 58 |
STF 2550 BC |
2015 |
11 |
165 |
78.4 |
8.43 |
10.10 |
1.67 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 184292 |
|
Constellation |
Draco |
|
SAO |
9428 |
|
HIP |
95625 |
|
Tycho2 |
4456-02093-2 |
|
Gaia DR2 |
2264862256638333184 |
|
HD |
184292 |
|
GC |
26932 |
|
BD |
BD+73 863 |
|
Distance |
145.56 |
|
Distance ly |
474.82 |
|
WDS 19270+7322 STF 2550 AB (HD 184292) : 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 |
19270+7322 |
STF2550 |
AB |
1998 |
53 |
251 |
1.9 |
8.50 |
8.43 |
F2 |
D |
192659.48+732158.7 |
19270+7322 |
STF2550 |
AB |
2006 |
54 |
251 |
1.9 |
8.50 |
8.43 |
F2 |
D |
192659.48+732158.7 |
19270+7322 |
STF2550 |
AB |
2008 |
55 |
251 |
1.9 |
8.50 |
8.43 |
F2 |
D |
192659.48+732158.7 |
19270+7322 |
STF2550 |
AB |
2009 |
56 |
251 |
1.9 |
8.50 |
8.43 |
F2 |
D |
192659.48+732158.7 |
19270+7322 |
STF2550 |
AB |
2016 |
49 |
252 |
1.9 |
8.50 |
8.43 |
F2 |
|
192659.48+732158.7 |
19270+7322 |
STF2550 |
AB |
2019 |
52 |
252 |
1.9 |
8.50 |
8.43 |
F2 |
|
192659.48+732158.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19270+7322 STF 2550 AB (HD 184292) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19270+7322 STF 2550 AB (HD 184292) : MEASURES
No records found.
WDS 19270+7322 (HD 184292) : 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 19270+7322 (HD 184292) : ALADIN DSS IMAGE @ 19h 26m 59.48s +73° 21' 58.7"
WDS 19270+7322 STF 2550 AB (HD 184292) : 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 |
|
19270+7322 |
STF2550 |
AB |
251 |
1.9 |
|
Show |
|
19270+7322 |
STF2550 |
AC |
167 |
78.6 |
|
Show |
|
19270+7322 |
STF2550 |
BC |
165 |
78.4 |
1 |
Show |
|
19279+7316 |
PAL 1 |
AB |
72 |
4.5 |
8 |
Show |
|
19279+7316 |
PAL 1 |
AC |
9 |
75.6 |
8 |
Show |
|
19293+7319 |
KPP3341 |
|
319 |
13.3 |
11 |
Show |
|
19310+7328 |
GRO 1 |
|
235 |
3.2 |
19 |
Show |
|
19323+7323 |
LDS1910 |
|
214 |
16.8 |
24 |
Show |
|
19270+7354 |
YSC 160 |
|
287 |
1.1 |
32 |
Show |
|
19357+7308 |
A 864 |
|
11 |
0.8 |
41 |
Show |
|
19201+7402 |
TDT1378 |
|
150 |
2.2 |
50 |
Show |
|
19157+7307 |
OL 120 |
|
320 |
3.2 |
52 |
Show |
|
19225+7233 |
NSN 715 |
|
53 |
1.8 |
53 |
Show |
|
19278+7229 |
LDS1908 |
|
199 |
37.6 |
54 |
Show |
|
19235+7419 |
TDT1415 |
|
70 |
0.5 |
59 |
Show |
|
19299+7215 |
LDS1909 |
|
58 |
32.9 |
67 |
Show |
|
19352+7423 |
MLR 222 |
AB |
197 |
7.5 |
70 |
Show |
|
19352+7423 |
MLR 222 |
AC |
215 |
22.6 |
70 |
Show |
|
19352+7423 |
MLR 222 |
AD |
217 |
42.1 |
70 |
Show |
|
19393+7220 |
A 1191 |
|
252 |
3.1 |
83 |
Show |
|
19079+7252 |
A 1174 |
|
70 |
1.0 |
89 |
Show |
|
19432+7222 |
HDS2800 |
|
141 |
0.5 |
94 |
Show |
|
19153+7202 |
TDT1323 |
|
128 |
0.9 |
96 |
Show |
|
19127+7439 |
UC 3846 |
|
116 |
7.2 |
98 |
Show |
|
19412+7208 |
FOX 245 |
|
68 |
5.5 |
98 |
Show |
|
19311+7141 |
HDS2773 |
|
149 |
0.2 |
103 |
Show |
|
19348+7501 |
STF2575 |
|
33 |
7.6 |
105 |
Show |
|
19228+7137 |
LDS1904 |
|
267 |
4.3 |
106 |
Show |
|
19344+7136 |
KU 2 |
|
232 |
0.6 |
111 |
Show |
|
19443+7453 |
LDS1914 |
|
49 |
6.3 |
116 |
Show |
|
19371+7134 |
SKF1240 |
|
34 |
8.5 |
117 |
Show |
|
19071+7204 |
STT 369 |
|
4 |
0.7 |
118 |
Show |
|
19121+7142 |
LDS1901 |
|
146 |
7.7 |
119 |
Show |
|
19329+7520 |
HDS2776 |
|
92 |
0.4 |
121 |
Show |
|
19432+7143 |
TDT1671 |
|
121 |
0.4 |
123 |
Show |
|
19082+7149 |
CRB 206 |
|
51 |
12.6 |
126 |
Show |
|
19208+7528 |
TDT1389 |
|
235 |
1.4 |
129 |
Show |
|
19212+7111 |
UC 3898 |
|
317 |
25.5 |
134 |
Show |
|
19443+7538 |
LDS1915 |
|
125 |
9.9 |
152 |
Show |
|
19222+7051 |
UC 245 |
|
173 |
53.8 |
153 |
Show |
|
19398+7553 |
LDS1913 |
|
327 |
3.1 |
159 |
Show |
|
19355+7045 |
TDT1562 |
|
357 |
0.9 |
162 |
Show |
|
19269+7039 |
LDS1907 |
|
148 |
49.0 |
163 |
Show |
|
19463+7104 |
TDT1724 |
|
252 |
1.3 |
164 |
Show |
|
19220+7037 |
HDS2741 |
|
15 |
0.2 |
167 |
Show |
|
19403+7045 |
TDT1619 |
|
199 |
1.6 |
169 |
Show |
|
19430+7606 |
LOC 418 |
|
239 |
11.5 |
176 |
Show |
|
19399+7623 |
MLR 225 |
|
246 |
0.3 |
189 |
Show |
|
19391+7625 |
MLR 224 |
|
288 |
0.2 |
190 |
Show |
|
19335+7631 |
UC 3975 |
|
95 |
14.9 |
191 |
Show |
|
19392+7634 |
STF2592 |
|
297 |
0.8 |
198 |
|
|
WDS 19270+7322 : COMPONENTS
|
A |
B |
B |
pa=257.5°
sep=1.85"
| |
C |
pa=176.2°
sep=76.66"
| pa=174.8°
sep=76.40"
|
19270+7322 A
Name |
HD 184292 |
|
Coord arcsec 2000 |
192659.48+732158.7 |
|
Mag |
8.5 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
18.00 |
|
PmDE |
32.0 |
|
SAO |
9428 |
|
HIP |
95625 |
|
Tycho2 |
4456-02093-1 |
|
HD |
184292 |
|
GC |
26932 |
|
BD |
BD+73 863 |
|
Tycho2 |
4456-02093-1 |
|
Pflag |
X |
|
RAmdeg |
|
|
DEmdeg |
|
|
PmRA |
|
|
PmDE |
|
|
E RAmdeg |
|
|
E DEmdeg |
|
|
E pmRA |
|
|
E pmDE |
|
|
EpRAm |
|
|
EpDEm |
|
|
Num |
|
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
8.878 |
|
E BTmag |
0.017 |
|
VTmag |
8.500 |
|
E VTmag |
0.013 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
95625 |
|
CCDM |
A |
|
RAdeg |
291.74781611 |
|
DEdeg |
73.36629556 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
6.7 |
|
E DEdeg |
7.0 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
SAO |
9428 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0003 |
|
DE1950 |
|
|
PmDE1950 |
0.049 |
|
Vmag |
7.6 |
|
SpType |
F2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
26932 |
|
DM |
BD+73 863 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
184292 |
|
M HD |
0 |
|
GC |
26932 |
|
RA1950rad |
5.09578952 |
|
DE1950rad |
1.27866612 |
|
PmRA2000 |
0.0011 |
|
PmDE2000 |
0.046 |
|
Catalog |
H |
|
HIP |
95625 |
|
Proxy |
H |
|
RAhms |
19 26 59.48 |
|
DEdms |
+73 21 58.7 |
|
Vmag |
7.69 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
291.748 |
|
DEdeg |
73.3663 |
|
AstroRef |
A |
|
Plx |
6.59 |
|
CCDM |
19270+7321 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
250 |
|
Rho |
1.941 |
|
HD |
184292 |
|
BD |
BD+73 863 |
|
CD |
|
|
CP |
|
|
Dm number |
+73 863 |
|
VIred |
0.44 |
|
SpType |
F2 |
|
R SpType |
|
|
Coord arcsec 2000 |
192659.48+732158.7 |
|
HIP |
95625 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.0919600259 |
|
DErad |
1.2804833554 |
|
Plx |
6.87 |
|
PmRA |
12.05 |
|
PmDE |
42.2 |
|
E RArad |
0.9 |
|
E DErad |
0.65 |
|
E Plx |
0.86 |
|
E pmRA |
0.98 |
|
E pmDE |
0.65 |
|
Hpmag |
7.783 |
|
E Hpmag |
0.0017 |
|
SHp |
0.015 |
|
VA |
0 |
|
BV |
0.378 |
|
E BV |
0.015 |
|
VI |
0.44 |
|
19270+7322 B
Coord arcsec 2000 |
192659.06+732158.3 |
|
Coord calc |
192659.06+732158.3 |
|
Mag |
8.43 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
-10.00 |
|
PmDE |
38.0 |
|
Tycho2 |
4456-02093-2 |
|
Calc delta mag |
0.07 |
|
Tycho2 |
4456-02093-2 |
|
Pflag |
|
|
RAmdeg |
291.74610135 |
|
DEmdeg |
73.36620853 |
|
PmRA |
4.1 |
|
PmDE |
39.3 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
1.7 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.54 |
|
EpDEm |
1991.51 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.5 |
|
BTmag |
8.816 |
|
E BTmag |
0.018 |
|
VTmag |
8.432 |
|
E VTmag |
0.013 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
95625 |
|
CCDM |
B |
|
RAdeg |
291.74606833 |
|
DEdeg |
73.36611750 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
6.5 |
|
E DEdeg |
7.0 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
19270+7322 C
Coord arcsec 2000 |
192700.68+732042.2 |
|
Mag |
10.1 |
|
PmRA |
24.00 |
|
PmDE |
34.0 |
|
Calc delta mag |
1.6 |
|
Calc coord |
yes |
|