15496-0326 CHR 259 (Mu Ser)
15h 49m 37.20s -03° 25' 48.7" P.A. 313.00 sep 0.4 mag 3.75,5.39 Sp A0V dist. 52 pc (169.62 l.y.)
Coord 2000 |
15496-0326 |
|
Discov num |
CHR 259 |
|
Comp |
|
|
Coord arcsec 2000 |
15 49 37.20 -03 25 48.7 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
18 |
|
Pa first |
106 |
|
Pa last |
312.9 |
|
P.A. Now (θ) |
312.9° |
|
Sep first |
0.2 |
|
Sep last |
0.426 |
|
Sep. Now (ρ) |
0.426" |
|
Mag pri |
3.75 |
|
Mag sec |
5.39 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
A0V (white) |
|
Pri motion ra |
-098 |
|
Sec motion ra |
|
|
Pri motion dec |
-027 |
|
Sec motion dec |
|
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
Mu Ser |
|
Constellation |
Serpens |
|
SAO |
140787 |
|
HIP |
77516 |
|
Tycho2 |
5022-00936-1 |
|
Gaia DR2 |
4402474042571751424 |
|
HD |
141513 |
|
HR |
5881 |
|
GC |
21269 |
|
BD |
BD-02 4052 |
|
Bayer |
Mu Serpentis |
|
Bayer name |
Mu Ser |
|
Flamsteed |
32 Serpentis |
|
Flamsteed name |
32 Ser |
|
FK5 |
585 |
|
Distance |
52 |
|
Distance ly |
169.62 |
|
Bayer greek |
μ Ser |
|
ORBITAL ELEMENTS
Period (P) | 71.094y | |
Periastron (T) | 1989.836y | |
Semi-major axis (a) | 0.552a | |
Eccentricity (e) | 0.662 | |
Inclination (i) | 104.3° | |
Longitude of periastron (ω) | 120.1° | |
Node (Ω) | 284.4° | |
Notes | | |
Reference | Tok2018e | |
Equinox | 2000 | |
Last observation | 2018 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
68.6 |
0.219 |
2001 |
62.3 |
0.206 |
2002 |
55.1 |
0.194 |
2003 |
47.1 |
0.185 |
2004 |
38.4 |
0.178 |
2005 |
29.3 |
0.176 |
2006 |
20.1 |
0.177 |
2007 |
11.1 |
0.182 |
2008 |
2.8 |
0.190 |
2009 |
355.3 |
0.201 |
2010 |
348.7 |
0.215 |
2011 |
343.0 |
0.231 |
2012 |
338.0 |
0.248 |
2013 |
333.7 |
0.267 |
2014 |
329.9 |
0.286 |
2015 |
326.6 |
0.305 |
2016 |
323.8 |
0.325 |
2017 |
321.2 |
0.345 |
2018 |
318.9 |
0.365 |
2019 |
316.9 |
0.384 |
2020 |
315.1 |
0.403 |
2021 |
313.4 |
0.422 |
2022 |
311.8 |
0.441 |
2023 |
310.4 |
0.459 |
2024 |
309.1 |
0.477 |
2025 |
307.9 |
0.494 |
2026 |
306.8 |
0.510 |
2027 |
305.7 |
0.526 |
2028 |
304.7 |
0.541 |
2029 |
303.8 |
0.555 |
2030 |
302.9 |
0.568 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 15496-0326 CHR 259 (Mu Ser) : NOTES
discov_num |
notes |
refcode |
CHR 259 |
mu Ser = 32 Ser. Hipparcos acceleration double solution. |
|
REFERENCES
refcode |
metd |
author |
reference |
Tok2018e |
orb - |
Tokovinin, A. |
2018IAUDS.195....1T |
Tok2018e |
|
Inf. Circ. 195, 1, 2018 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
CHR |
Center for High Ang. Res. Astronomy (speckle interferometry systems) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15496-0326 |
CHR 259 |
|
1999 |
6 |
72 |
0.2 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2009 |
9 |
174 |
0.2 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2011 |
13 |
341 |
0.2 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2014 |
14 |
329 |
0.3 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2016 |
16 |
323 |
0.3 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2018 |
17 |
319 |
0.4 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
15496-0326 |
CHR 259 |
|
2021 |
18 |
313 |
0.4 |
3.75 |
5.39 |
A0V |
NO |
154937.20-032548.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15496-0326 CHR 259 (Mu Ser) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15496-0326 CHR 259 (Mu Ser) : MEASURES
No records found.
WDS 15496-0326 (Mu Ser) : 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 15496-0326 (Mu Ser) : ALADIN DSS IMAGE @ 15h 49m 37.20s -03° 25' 48.7"
WDS 15496-0326 CHR 259 (Mu Ser) : 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 |
|
15496-0326 |
CHR 259 |
|
313 |
0.4 |
|
Show |
|
15492-0314 |
STF1974 |
|
158 |
2.5 |
14 |
Show |
|
15501-0311 |
STF3126 |
AB |
279 |
2.3 |
17 |
Show |
|
15501-0311 |
STF3126 |
AC |
283 |
31.7 |
17 |
Show |
|
15504-0303 |
RST4554 |
|
133 |
1.2 |
26 |
Show |
|
15478-0325 |
GWP2554 |
|
1 |
20.1 |
28 |
Show |
|
15500-0355 |
RST4553 |
BC |
303 |
1.3 |
30 |
Show |
|
15500-0355 |
RST4553 |
AB |
312 |
7.6 |
30 |
Show |
|
15500-0355 |
RST4553 |
AC |
310 |
8.9 |
30 |
Show |
|
15500-0355 |
FGL 3 |
AD |
290 |
0.5 |
30 |
Show |
|
15513-0305 |
CHR 51 |
|
62 |
0.4 |
32 |
Show |
|
15472-0357 |
UC 3065 |
|
286 |
52.6 |
48 |
Show |
|
15464-0343 |
NSN 155 |
|
24 |
1.5 |
52 |
Show |
|
15501-0222 |
SKF 916 |
|
213 |
11.2 |
65 |
Show |
|
15531-0245 |
WIS 297 |
|
28 |
840.8 |
66 |
Show |
|
15505-0215 |
RST5032 |
|
299 |
0.1 |
73 |
Show |
|
15530-0218 |
RST5035 |
|
113 |
0.5 |
86 |
Show |
|
15537-0429 |
TOK 725 |
|
169 |
0.0 |
88 |
Show |
|
15449-0232 |
RST4550 |
|
299 |
0.6 |
89 |
Show |
|
15493-0458 |
A 20 |
AB |
239 |
0.8 |
93 |
Show |
|
15493-0458 |
A 20 |
AC |
24 |
7.9 |
93 |
Show |
|
15467-0203 |
SLW9007 |
|
45 |
17.3 |
94 |
Show |
|
15447-0425 |
KPP1708 |
|
178 |
13.2 |
94 |
Show |
|
15551-0427 |
BRT 462 |
|
29 |
4.9 |
100 |
Show |
|
15500-0145 |
BAL 561 |
|
354 |
6.8 |
102 |
Show |
|
15535-0200 |
GRV1213 |
|
69 |
13.3 |
104 |
Show |
|
15545-0442 |
UC 3086 |
|
254 |
76.7 |
106 |
Show |
|
15489-0137 |
BAL 560 |
|
196 |
7.5 |
109 |
Show |
|
15461-0148 |
ISO 2 |
|
63 |
0.2 |
111 |
Show |
|
15479-0519 |
STF3096 |
AB |
77 |
3.7 |
117 |
Show |
|
15468-0515 |
SKF 439 |
|
157 |
12.0 |
118 |
Show |
|
15550-0454 |
SKF 808 |
|
315 |
10.2 |
120 |
Show |
|
15559-0210 |
STF1985 |
|
354 |
6.2 |
122 |
Show |
|
15580-0311 |
A 22 |
|
217 |
5.1 |
127 |
Show |
|
15461-0526 |
TDS9617 |
|
358 |
10.0 |
132 |
Show |
|
15414-0238 |
RST4549 |
|
77 |
3.4 |
132 |
Show |
|
15567-0449 |
LDS4606 |
|
202 |
6.0 |
134 |
Show |
|
15454-0123 |
STF1968 |
|
93 |
14.4 |
138 |
Show |
|
15589-0304 |
STF3101 |
AB |
74 |
2.2 |
141 |
Show |
|
15589-0304 |
WIS 298 |
AC |
266 |
262.0 |
141 |
Show |
|
15532-0116 |
RST5036 |
|
23 |
0.3 |
141 |
Show |
|
15433-0515 |
TOK 594 |
AB |
132 |
999.9 |
145 |
Show |
|
15433-0515 |
TOK 594 |
Aa,Ab |
121 |
0.1 |
145 |
Show |
|
15523-0546 |
RST4555 |
|
101 |
0.6 |
146 |
Show |
|
15521-0554 |
HJ 1279 |
|
182 |
17.4 |
154 |
Show |
|
15479-0601 |
RST4551 |
|
145 |
0.3 |
157 |
Show |
|
15517-0559 |
A 21 |
AB |
291 |
0.4 |
157 |
Show |
|
15517-0559 |
B 2794 |
AB,C |
146 |
3.8 |
157 |
Show |
|
15437-0542 |
A 19 |
|
334 |
1.7 |
163 |
Show |
|
15406-0459 |
BRT 459 |
|
37 |
4.3 |
165 |
Show |
|
15558-0542 |
RST4556 |
|
20 |
2.2 |
166 |
|
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WDS 15496-0326 : COMPONENTS
15496-0326 A
Componente originario normalizzato |
AB |
|
Name |
Mu Ser |
|
Coord arcsec 2000 |
154937.20-032548.7 |
|
Mag |
3.75 |
|
Spectral class |
A0V (white) |
|
PmRA |
-98.00 |
|
PmDE |
-27.0 |
|
SAO |
140787 |
|
HIP |
77516 |
|
Tycho2 |
5022-00936-1 |
|
HD |
141513 |
|
HR |
5881 |
|
GC |
21269 |
|
BD |
BD-02 4052 |
|
Bayer |
Mu Serpentis |
|
Bayer name |
Mu |
|
Flamsteed |
32 Serpentis |
|
Flamsteed name |
32 Ser |
|
FK5 |
585 |
|
Tycho2 |
5022-00936-1 |
|
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 |
3.508 |
|
E BTmag |
0.014 |
|
VTmag |
3.535 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
77516 |
|
CCDM |
|
|
RAdeg |
237.40526000 |
|
DEdeg |
-3.43014194 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
0.5 |
|
SAO |
140787 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.006 |
|
DE1950 |
|
|
PmDE1950 |
-0.028 |
|
Vmag |
3.6 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
585 |
|
DM |
BD-02 4052 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
141513 |
|
M HD |
0 |
|
GC |
21269 |
|
RA1950rad |
4.1320994 |
|
DE1950rad |
-0.05722231 |
|
PmRA2000 |
-0.0058 |
|
PmDE2000 |
-0.026 |
|
Catalog |
H |
|
HIP |
77516 |
|
Proxy |
|
|
RAhms |
15 49 37.27 |
|
DEdms |
-03 25 48.5 |
|
Vmag |
3.54 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
237.405 |
|
DEdeg |
-3.43014 |
|
AstroRef |
|
|
Plx |
20.94 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
G |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
141513 |
|
BD |
BD-02 4052 |
|
CD |
|
|
CP |
|
|
Dm number |
-02 4052 |
|
VIred |
-0.03 |
|
SpType |
A0V |
|
R SpType |
|
|
Coord arcsec 2000 |
154937.27-032548.5 |
|
HIP |
77516 |
|
Sn |
7 |
|
So |
1 |
|
Nc |
1 |
|
RArad |
4.1435036788 |
|
DErad |
-0.059867258 |
|
Plx |
19.23 |
|
PmRA |
-100.28 |
|
PmDE |
-25.99 |
|
E RArad |
0.38 |
|
E DErad |
0.28 |
|
E Plx |
0.38 |
|
E pmRA |
0.44 |
|
E pmDE |
0.34 |
|
Hpmag |
3.5411 |
|
E Hpmag |
0.0004 |
|
SHp |
0.004 |
|
VA |
0 |
|
BV |
-0.036 |
|
E BV |
0.005 |
|
VI |
-0.03 |
|
15496-0326 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154937.18-032548.4 |
|
Mag |
5.39 |
|
Calc delta mag |
1.64 |
|
Calc coord |
yes |
|