00550+2338 STF 73 AB
00h 54m 58.02s +23° 37' 42.4" P.A. 335.00 sep 1.2 mag 6.12,6.54 Sp K1IV dist. 37.98 pc (123.89 l.y.)
Coord 2000 |
00550+2338 |
|
Discov num |
STF 73 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 54 58.02 +23 37 42.4 |
|
Date first |
1830 |
|
Date last |
2020 |
|
Obs |
740 |
|
Pa first |
305 |
|
Pa last |
335.1 |
|
P.A. Now (θ) |
337.5° |
|
Sep first |
0.9 |
|
Sep last |
1.18 |
|
Sep. Now (ρ) |
1.205" |
|
Mag pri |
6.12 |
|
Mag sec |
6.54 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
K1IV (yellow-orange) |
|
Pri motion ra |
+136 |
|
Sec motion ra |
+136 |
|
Pri motion dec |
-030 |
|
Sec motion dec |
-030 |
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
00550+2338 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
74359 |
00 54 58 +23 37 42 |
STF 73 AB |
2020 |
740 |
335 |
1.2 |
6.12 |
6.54 |
0.42 |
Y |
<=== |
Show |
36 And |
74359 |
00 54 58 +23 37 42 |
FOX 115 AB,C |
2001 |
6 |
223 |
161.7 |
5.69 |
11.00 |
5.31 |
|
|
Show |
|
74359 |
00 54 58 +23 37 42 |
TOK 447 AD |
2001 |
4 |
129 |
999.9 |
5.69 |
10.92 |
5.23 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV343 And |
|
Constellation |
Andromeda |
|
SAO |
74359 |
|
HIP |
4288 |
|
Tycho2 |
1739-02318-1 |
|
Gaia DR2 |
2803936138967498624 |
|
HD |
5286 |
|
HR |
258 |
|
GC |
1091 |
|
ADS |
755 |
|
BD |
BD+22 146 |
|
Flamsteed |
36 Andromedae |
|
Flamsteed name |
36 And |
|
Distance |
37.98 |
|
Distance ly |
123.89 |
|
ORBITAL ELEMENTS
Period (P) | 61183d (167.51y) | ± 69 |
Periastron (T) | 35543m (1956.191y) | ± 21 |
Semi-major axis (a) | 0.9837a | ± 0.0011 |
Eccentricity (e) | 0.30603 | ± 0.00078 |
Inclination (i) | 44.57° | ± 0.11 |
Longitude of periastron (ω) | 358.62° | ± 0.21 |
Node (Ω) | 173.66° | ± 0.13 |
Notes | n | |
Reference | Mut2010b | |
Equinox | 2000 | |
Last observation | 2008 | |
Grade | 2 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
308.2 |
0.892 |
2001 |
309.9 |
0.908 |
2002 |
311.6 |
0.925 |
2003 |
313.2 |
0.941 |
2004 |
314.8 |
0.958 |
2005 |
316.3 |
0.974 |
2006 |
317.8 |
0.990 |
2007 |
319.2 |
1.005 |
2008 |
320.6 |
1.021 |
2009 |
321.9 |
1.036 |
2010 |
323.2 |
1.050 |
2011 |
324.5 |
1.065 |
2012 |
325.7 |
1.079 |
2013 |
326.9 |
1.092 |
2014 |
328.1 |
1.105 |
2015 |
329.2 |
1.118 |
2016 |
330.3 |
1.131 |
2017 |
331.4 |
1.143 |
2018 |
332.5 |
1.154 |
2019 |
333.5 |
1.165 |
2020 |
334.5 |
1.176 |
2021 |
335.6 |
1.186 |
2022 |
336.6 |
1.196 |
2023 |
337.5 |
1.205 |
2024 |
338.5 |
1.214 |
2025 |
339.4 |
1.222 |
2026 |
340.4 |
1.230 |
2027 |
341.3 |
1.237 |
2028 |
342.2 |
1.244 |
2029 |
343.1 |
1.250 |
2030 |
344.0 |
1.256 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 00550+2338 STF 73 AB : NOTES
discov_num |
notes |
refcode |
STF 73 |
36 And. One component is |
|
|
variable. A combined photometric/polarimetric/speckle spectroscopic |
|
|
analysis of this system was made by Tamazian et al. |
Tam2000 |
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
Subgiant stars, spectral types G6 and K6. Calculated mass sum is 1.86 |
|
|
+/- 0.15 Msun, in reasonably agreement with these classifications. |
Mut2010b |
|
AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 1.86 +/- 0.14, 2.29, and 1.35 Msun, respectively. |
Mlk2012 |
FOX 115 |
AB,C: Optical pair, based on study of relative motion of the |
|
|
components using the method of apparent motion parameters. |
Kiy2008 |
REFERENCES
refcode |
metd |
author |
reference |
Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
Baz1989d |
|
A&AS 77, 497, 1989 |
|
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
Mlk2012 |
|
A&A 546, A69, 2012 |
|
Mut2010b |
Kp - |
Muterspaugh, M.W., Hartkopf, W.I., Lane. B.F., O'Connell, J., Williamson, M., |
2010AJ....140.1623M |
Mut2010b |
|
Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita, M.M., Shao, M., & |
|
Mut2010b |
|
Wiktorowicz, S.J. |
|
Mut2010b |
|
AJ 140, 1623, 2010 |
|
Tam2000 |
S j |
Tamazian, V.S., Docobo, J.A., Melikian, N.D., Baba, N., & Chavushyan, V.H. |
2000A&A...363.1019T |
Tam2000 |
|
A&A 363, 1019, 2000 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
FOX |
Fox, P. |
12 |
STF |
Struve, F.G.W. |
45 |
TOK |
Tokovinin, A.A. |
92 |
TOK |
Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., & |
92 |
TOK |
Weigelt, G. |
106 |
TOK |
Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N., |
106 |
TOK |
Martinez, M., & Mondaca, E. |
174 |
TOK |
Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., |
174 |
TOK |
Ratzloff, J. & Walter, F.M. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
00550+2338 |
STF 73 |
AB |
2007 |
676 |
318 |
1.0 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2008 |
677 |
322 |
1.0 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2009 |
680 |
323 |
1.0 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2010 |
708 |
325 |
1.1 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2011 |
710 |
326 |
1.2 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2013 |
718 |
330 |
1.0 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2014 |
709 |
329 |
1.0 |
6.12 |
6.54 |
K1IV |
NOD |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2015 |
715 |
329 |
1.1 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2016 |
719 |
330 |
0.9 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2017 |
727 |
334 |
1.1 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2018 |
732 |
334 |
1.1 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2019 |
735 |
338 |
1.2 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
00550+2338 |
STF 73 |
AB |
2020 |
739 |
335 |
1.2 |
6.12 |
6.54 |
K1IV |
NO |
005458.02+233742.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00550+2338 STF 73 AB : VISUAL OBSERVATIONS REPORTS
WDS 00550+2338 STF 73 AB : MEASURES
No records found.
WDS 00550+2338 : 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 00550+2338 : ALADIN DSS IMAGE @ 00h 54m 58.02s +23° 37' 42.4"
WDS 00550+2338 STF 73 AB : 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 |
|
00550+2338 |
STF 73 |
AB |
335 |
1.2 |
|
Show |
|
00550+2338 |
FOX 115 |
AB,C |
223 |
161.7 |
|
Show |
|
00550+2338 |
TOK 447 |
AD |
129 |
999.9 |
|
Show |
|
00555+2337 |
POU 77 |
|
91 |
4.2 |
8 |
Show |
|
00553+2310 |
HDS 122 |
|
110 |
11.1 |
29 |
Show |
|
00550+2406 |
ENG 3 |
|
207 |
37.5 |
29 |
Show |
|
00543+2405 |
UC 463 |
|
132 |
7.8 |
29 |
Show |
|
00528+2329 |
POU 72 |
|
87 |
13.3 |
32 |
Show |
|
00572+2325 |
MKT 2 |
Aa,Ab |
41 |
0.0 |
34 |
Show |
|
00572+2325 |
FOX 116 |
AB |
232 |
129.3 |
34 |
Show |
|
00568+2404 |
POU 78 |
|
43 |
5.4 |
37 |
Show |
|
00525+2406 |
POU 71 |
|
156 |
5.3 |
44 |
Show |
|
00571+2413 |
KPP3435 |
|
314 |
2.1 |
46 |
Show |
|
00516+2338 |
HU 414 |
|
112 |
1.4 |
46 |
Show |
|
00519+2320 |
CVR1057 |
|
38 |
4.1 |
46 |
Show |
|
00525+2300 |
CVR 350 |
|
173 |
9.2 |
51 |
Show |
|
00557+2428 |
ITF 27 |
|
|
6.1 |
52 |
Show |
|
00584+2259 |
CVR 355 |
|
236 |
14.9 |
62 |
Show |
|
00508+2413 |
POU 67 |
|
114 |
11.9 |
67 |
Show |
|
00505+2406 |
UC 5 |
|
91 |
40.2 |
68 |
Show |
|
00576+2438 |
POU 80 |
|
152 |
9.9 |
71 |
Show |
|
00516+2237 |
A 1808 |
|
195 |
0.2 |
76 |
Show |
|
01004+2403 |
POU 85 |
|
270 |
4.4 |
79 |
Show |
|
00555+2457 |
POU 76 |
|
194 |
17.9 |
80 |
Show |
|
00493+2403 |
POU 66 |
|
228 |
13.1 |
82 |
Show |
|
00588+2441 |
AG 10 |
|
112 |
4.4 |
82 |
Show |
|
00511+2236 |
LDS3204 |
|
137 |
312.2 |
82 |
Show |
|
01008+2357 |
CFN 1 |
|
5 |
1.5 |
83 |
Show |
|
00594+2435 |
POU 83 |
|
160 |
19.5 |
83 |
Show |
|
00552+2502 |
POU 75 |
|
277 |
12.1 |
84 |
Show |
|
01000+2426 |
POU 84 |
|
188 |
7.7 |
85 |
Show |
|
00553+2213 |
CVR1061 |
|
233 |
3.8 |
85 |
Show |
|
01011+2347 |
CVR 361 |
|
188 |
9.4 |
85 |
Show |
|
00511+2231 |
AZC 7 |
|
112 |
13.8 |
86 |
Show |
|
00486+2353 |
CVR1055 |
|
71 |
3.6 |
89 |
Show |
|
00509+2448 |
POU 68 |
|
288 |
4.7 |
90 |
Show |
|
00489+2420 |
POU 65 |
|
76 |
13.5 |
94 |
Show |
|
00505+2450 |
LDS3203 |
|
321 |
1.0 |
94 |
Show |
|
01019+2347 |
AG 12 |
|
237 |
5.9 |
95 |
Show |
|
00490+2251 |
UC 444 |
|
291 |
43.2 |
96 |
Show |
|
00520+2506 |
POU 70 |
|
198 |
15.2 |
97 |
Show |
|
01007+2439 |
POU 87 |
|
294 |
5.2 |
100 |
Show |
|
00512+2211 |
KU 70 |
|
125 |
53.9 |
101 |
Show |
|
01005+2444 |
UC 486 |
|
166 |
14.1 |
101 |
Show |
|
01015+2424 |
POU 89 |
|
19 |
6.5 |
101 |
Show |
|
00479+2305 |
J 636 |
|
263 |
1.9 |
103 |
Show |
|
00573+2518 |
POU 79 |
|
221 |
15.3 |
105 |
Show |
|
00513+2206 |
BRT2299 |
|
216 |
2.4 |
106 |
Show |
|
00593+2508 |
POU 82 |
|
318 |
14.5 |
109 |
Show |
|
00521+2520 |
TDS1644 |
|
1 |
2.3 |
110 |
Show |
|
00473+2416 |
BUP 9 |
AB |
9 |
37.4 |
112 |
|
|
WDS 00550+2338 : COMPONENTS
|
A |
B |
C |
B |
pa=337.0°
sep=1.16"
| |
C |
pa=220.5°
sep=155.60"
| pa=220.1°
sep=156.12"
| |
D |
pa=131.8°
sep=1339.68"
| pa=131.8°
sep=1340.74"
| pa=125.1°
sep=1345.53"
|
00550+2338 A
Coord arcsec 2000 |
005458.02+233742.4 |
|
Mag |
6.12 |
|
Spectral class |
K1IV (yellow-orange) |
|
PmRA |
136.00 |
|
PmDE |
-30.0 |
|
SAO |
74359 |
|
HIP |
4288 |
|
Tycho2 |
1739-02318-1 |
|
HD |
5286 |
|
HR |
258 |
|
GC |
1091 |
|
BD |
BD+22 146 |
|
Flamsteed |
36 Andromedae |
|
Flamsteed name |
36 And |
|
Tycho2 |
1739-02318-1 |
|
Pflag |
|
|
RAmdeg |
13.74203225 |
|
DEmdeg |
23.62840352 |
|
PmRA |
135.6 |
|
PmDE |
-29.7 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.0 |
|
E pmDE |
0.9 |
|
EpRAm |
1991.39 |
|
EpDEm |
1991.14 |
|
Num |
14 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.4 |
|
BTmag |
6.897 |
|
E BTmag |
0.015 |
|
VTmag |
5.690 |
|
E VTmag |
0.010 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
4288 |
|
CCDM |
AB |
|
RAdeg |
13.74169000 |
|
DEdeg |
23.62847417 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
3.7 |
|
E DEdeg |
4.1 |
|
Posflg |
P |
|
Corr |
-0.3 |
|
SAO |
74359 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0095 |
|
DE1950 |
|
|
PmDE1950 |
-0.026 |
|
Vmag |
5.6 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
1091 |
|
DM |
BD+22 146 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
5286 |
|
M HD |
0 |
|
GC |
1091 |
|
RA1950rad |
0.2281346 |
|
DE1950rad |
0.40767448 |
|
PmRA2000 |
0.0095 |
|
PmDE2000 |
-0.031 |
|
Catalog |
H |
|
HIP |
4288 |
|
Proxy |
H |
|
RAhms |
00 54 58.02 |
|
DEdms |
+23 37 42.4 |
|
Vmag |
5.46 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
13.7417 |
|
DEdeg |
23.6284 |
|
AstroRef |
A |
|
Plx |
25.69 |
|
CCDM |
00549+2337 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
290 |
|
Rho |
0.743 |
|
HD |
5286 |
|
BD |
BD+22 146 |
|
CD |
|
|
CP |
|
|
Dm number |
+22 146 |
|
VIred |
0.99 |
|
SpType |
K1IV |
|
R SpType |
|
|
Coord arcsec 2000 |
005458.02+233742.4 |
|
HIP |
4288 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.2398387721 |
|
DErad |
0.4123941779 |
|
Plx |
26.33 |
|
PmRA |
135.43 |
|
PmDE |
-48.61 |
|
E RArad |
0.76 |
|
E DErad |
0.39 |
|
E Plx |
0.65 |
|
E pmRA |
1 |
|
E pmDE |
0.48 |
|
Hpmag |
5.6173 |
|
E Hpmag |
0.0006 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
1.011 |
|
E BV |
0.01 |
|
VI |
0.99 |
|
00550+2338 B
Coord arcsec 2000 |
005457.99+233743.5 |
|
Mag |
6.54 |
|
PmRA |
136.00 |
|
PmDE |
-30.0 |
|
Calc delta mag |
0.42 |
|
Calc coord |
yes |
|
00550+2338 C
Coord arcsec 2000 |
005450.67+233544.1 |
|
Mag |
11 |
|
PmRA |
66.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
4.88 |
|
Calc coord |
yes |
|
00550+2338 D
Coord arcsec 2000 |
005610.68+232250.3 |
|
Mag |
10.92 |
|
PmRA |
134.00 |
|
PmDE |
-49.0 |
|
Calc delta mag |
4.8 |
|
Calc coord |
yes |
|