12260-1457 BU 606 (HD 108215)
12h 25m 59.69s -14° 56' 51.8" P.A. 289.00 sep 0.6 mag 7.42,9.39 Sp F4V+G5V dist. 71.07 pc (231.83 l.y.)
Coord 2000 |
12260-1457 |
|
Discov num |
BU 606 |
|
Comp |
|
|
Coord arcsec 2000 |
12 25 59.69 -14 56 51.8 |
|
Date first |
1878 |
|
Date last |
2016 |
|
Obs |
24 |
|
Pa first |
98 |
|
Pa last |
289.3 |
|
P.A. Now (θ) |
289.3° |
|
Sep first |
1.4 |
|
Sep last |
0.646 |
|
Sep. Now (ρ) |
0.646" |
|
Mag pri |
7.42 |
|
Mag sec |
9.39 |
|
delta mag (ΔM) |
1.97 |
|
Spectral class |
F4V+G5V (yellow-white/yellow) |
|
Pri motion ra |
-118 |
|
Sec motion ra |
|
|
Pri motion dec |
-022 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108215 |
|
Constellation |
Corvus |
|
SAO |
157283 |
|
HIP |
60665 |
|
Tycho2 |
5533-01793-1 |
|
Gaia DR2 |
3527541135097360640 |
|
HD |
108215 |
|
GC |
16949 |
|
ADS |
8547 |
|
BD |
BD-14 3510 |
|
Distance |
71.07 |
|
Distance ly |
231.83 |
|
ORBITAL ELEMENTS
Period (P) | 707.61y | ± 36.19 |
Periastron (T) | 2009.44y | ± 6.63 |
Semi-major axis (a) | 1.441a | ± 0.188 |
Eccentricity (e) | 0.383 | ± 0.052 |
Inclination (i) | 96.9° | ± 3.9 |
Longitude of periastron (ω) | 123.6° | ± 4.5 |
Node (Ω) | 100.1° | ± 6.3 |
Notes | | |
Reference | FMR2020a | |
Equinox | 2000 | |
Last observation | 2010 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
296.7 |
0.349 |
2001 |
295.7 |
0.366 |
2002 |
294.9 |
0.382 |
2003 |
294.1 |
0.398 |
2004 |
293.4 |
0.414 |
2005 |
292.8 |
0.430 |
2006 |
292.2 |
0.446 |
2007 |
291.6 |
0.462 |
2008 |
291.1 |
0.478 |
2009 |
290.6 |
0.493 |
2010 |
290.1 |
0.509 |
2011 |
289.7 |
0.524 |
2012 |
289.2 |
0.539 |
2013 |
288.8 |
0.554 |
2014 |
288.5 |
0.569 |
2015 |
288.1 |
0.584 |
2016 |
287.8 |
0.598 |
2017 |
287.5 |
0.613 |
2018 |
287.2 |
0.627 |
2019 |
286.9 |
0.641 |
2020 |
286.6 |
0.655 |
2021 |
286.3 |
0.668 |
2022 |
286.1 |
0.681 |
2023 |
285.8 |
0.695 |
2024 |
285.6 |
0.708 |
2025 |
285.3 |
0.720 |
2026 |
285.1 |
0.733 |
2027 |
284.9 |
0.745 |
2028 |
284.7 |
0.757 |
2029 |
284.5 |
0.769 |
2030 |
284.3 |
0.781 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 12260-1457 BU 606 (HD 108215) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
FMR2020a |
orb u |
Rica Romero, F. & Zirm, H. |
2020JDSO...16...30R |
FMR2020a |
|
JDSO 16, 30, 2020 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BU |
Burnham, S.W. (BU 1 - 81) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12260-1457 |
BU 606 |
|
2006 |
22 |
292 |
0.5 |
7.42 |
9.39 |
F7V |
|
122559.69-145651.8 |
12260-1457 |
BU 606 |
|
2014 |
23 |
289 |
0.5 |
7.42 |
9.39 |
F7V |
O |
122559.69-145651.8 |
12260-1457 |
BU 606 |
|
2016 |
24 |
289 |
0.6 |
7.42 |
9.39 |
F7V |
O |
122559.69-145651.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12260-1457 BU 606 (HD 108215) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12260-1457 BU 606 (HD 108215) : MEASURES
No records found.
WDS 12260-1457 (HD 108215) : 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 12260-1457 (HD 108215) : ALADIN DSS IMAGE @ 12h 25m 59.69s -14° 56' 51.8"
WDS 12260-1457 BU 606 (HD 108215) : 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 |
|
12260-1457 |
BU 606 |
|
289 |
0.6 |
1 |
Show |
|
12284-1512 |
TDS8399 |
|
113 |
0.5 |
39 |
Show |
|
12280-1539 |
TDS 664 |
|
118 |
2.0 |
52 |
Show |
|
12277-1546 |
TOK 558 |
AB |
200 |
999.9 |
55 |
Show |
|
12272-1551 |
KPP1558 |
|
338 |
11.8 |
58 |
Show |
|
12283-1548 |
MEL 7 |
|
279 |
0.3 |
61 |
Show |
|
12266-1336 |
HJ 2611 |
|
221 |
13.5 |
82 |
Show |
|
12260-1632 |
UC 2335 |
|
190 |
32.0 |
96 |
Show |
|
12254-1320 |
RST3788 |
AB |
310 |
2.7 |
97 |
Show |
|
12254-1320 |
TOK 557 |
AC |
33 |
403.8 |
97 |
Show |
|
12202-1408 |
STF1631 |
AB |
305 |
14.8 |
98 |
Show |
|
12216-1341 |
GWP1795 |
|
22 |
219.3 |
100 |
Show |
|
12303-1331 |
RST3795 |
|
201 |
1.7 |
106 |
Show |
|
12334-1520 |
GWP1826 |
|
82 |
31.9 |
109 |
Show |
Algorab |
12299-1631 |
SHJ 145 |
AB |
216 |
24.2 |
110 |
Show |
|
12299-1631 |
LAF 46 |
BC |
88 |
6.7 |
110 |
Show |
|
12299-1631 |
LAF 46 |
BD |
100 |
8.3 |
110 |
Show |
|
12299-1631 |
LAF 46 |
BE |
124 |
10.2 |
110 |
Show |
|
12301-1324 |
BU 28 |
AB |
349 |
2.1 |
111 |
Show |
|
12301-1324 |
LV 19 |
AC |
303 |
71.3 |
111 |
Show |
|
12301-1324 |
LV 19 |
AD |
166 |
71.2 |
111 |
Show |
|
12209-1334 |
BUP 142 |
|
310 |
46.0 |
111 |
Show |
|
12186-1424 |
YSC 44 |
|
72 |
0.1 |
113 |
Show |
|
12226-1639 |
UC 2326 |
|
158 |
10.0 |
114 |
Show |
|
12251-1304 |
UC 2333 |
|
248 |
26.3 |
115 |
Show |
|
12248-1650 |
GWP1803 |
|
325 |
22.9 |
115 |
Show |
|
12321-1612 |
LAF 47 |
|
256 |
12.9 |
116 |
Show |
|
12180-1456 |
RST3783 |
|
141 |
15.4 |
116 |
Show |
|
12332-1605 |
UC 2357 |
|
303 |
62.1 |
125 |
Show |
|
12195-1327 |
RST3784 |
|
270 |
5.0 |
130 |
Show |
|
12254-1705 |
LDS5751 |
|
318 |
28.5 |
131 |
Show |
|
12345-1413 |
UC 2361 |
|
115 |
20.7 |
132 |
Show |
|
12346-1550 |
LDS4229 |
|
340 |
15.3 |
137 |
Show |
|
12170-1549 |
RST3782 |
|
290 |
0.8 |
141 |
Show |
|
12163-1430 |
RST3779 |
|
301 |
0.4 |
144 |
Show |
|
12282-1234 |
RST3791 |
|
340 |
1.5 |
147 |
Show |
|
12267-1229 |
BWL 30 |
|
70 |
1.9 |
148 |
Show |
|
12146-1517 |
UC 2300 |
|
310 |
11.2 |
167 |
Show |
|
12339-1659 |
GWP1827 |
|
354 |
69.2 |
167 |
Show |
|
12327-1713 |
GWP1825 |
|
108 |
210.1 |
168 |
Show |
|
12230-1739 |
LDS4204 |
|
15 |
175.2 |
169 |
Show |
|
12146-1547 |
UC 2301 |
|
219 |
60.0 |
172 |
Show |
|
12366-1623 |
RST3800 |
|
215 |
5.1 |
176 |
Show |
|
12238-1202 |
TSN 58 |
|
273 |
25.7 |
178 |
Show |
|
12194-1727 |
GWP1788 |
|
193 |
12.4 |
178 |
Show |
|
12357-1650 |
FIN 368 |
Aa,Ab |
111 |
0.1 |
180 |
Show |
|
12357-1650 |
HJ 1218 |
AB |
260 |
11.5 |
180 |
Show |
|
12376-1353 |
HJ 2615 |
|
293 |
10.8 |
182 |
Show |
|
12299-1203 |
HDS1758 |
Aa,Ab |
350 |
0.3 |
183 |
Show |
|
12299-1203 |
BGH 38 |
AB |
278 |
115.9 |
183 |
Show |
|
12314-1748 |
HU 467 |
|
127 |
1.0 |
189 |
|
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WDS 12260-1457 : COMPONENTS
12260-1457 A
Componente originario normalizzato |
AB |
|
Name |
HD 108215 |
|
Coord arcsec 2000 |
122559.69-145651.8 |
|
Mag |
7.42 |
|
Spectral class |
F4V (yellow-white) |
|
PmRA |
-118.00 |
|
PmDE |
-22.0 |
|
SAO |
157283 |
|
HIP |
60665 |
|
Tycho2 |
5533-01793-1 |
|
HD |
108215 |
|
GC |
16949 |
|
BD |
BD-14 3510 |
|
Tycho2 |
5533-01793-1 |
|
Pflag |
|
|
RAmdeg |
186.49840327 |
|
DEmdeg |
-14.94778267 |
|
PmRA |
-118.3 |
|
PmDE |
-25.1 |
|
E RAmdeg |
4 |
|
E DEmdeg |
6 |
|
E pmRA |
1.6 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.78 |
|
EpDEm |
1991.26 |
|
Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.3 |
|
BTmag |
7.726 |
|
E BTmag |
0.016 |
|
VTmag |
7.193 |
|
E VTmag |
0.011 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
60665 |
|
CCDM |
AB |
|
RAdeg |
186.49867917 |
|
DEdeg |
-14.94772444 |
|
EpRA 1990 |
1.89 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
4.3 |
|
E DEdeg |
5.5 |
|
Posflg |
P |
|
Corr |
0.1 |
|
SAO |
157283 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0085 |
|
DE1950 |
|
|
PmDE1950 |
-0.036 |
|
Vmag |
7.1 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16949 |
|
DM |
BD-14 3510 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
108215 |
|
M HD |
0 |
|
GC |
16949 |
|
RA1950rad |
3.24372022 |
|
DE1950rad |
-0.2560541 |
|
PmRA2000 |
-0.0082 |
|
PmDE2000 |
-0.03 |
|
Catalog |
H |
|
HIP |
60665 |
|
Proxy |
H |
|
RAhms |
12 25 59.69 |
|
DEdms |
-14 56 51.8 |
|
Vmag |
7.15 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
186.499 |
|
DEdeg |
-14.9477 |
|
AstroRef |
* |
|
Plx |
16.19 |
|
CCDM |
12260-1457 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
S |
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
326 |
|
Rho |
0.199 |
|
HD |
108215 |
|
BD |
BD-14 3510 |
|
CD |
|
|
CP |
|
|
Dm number |
-14 3510 |
|
VIred |
0.58 |
|
SpType |
F6V |
|
R SpType |
|
|
Coord arcsec 2000 |
122559.69-145651.8 |
|
HIP |
60665 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.255016433 |
|
DErad |
-0.2608869129 |
|
Plx |
14.07 |
|
PmRA |
-118.49 |
|
PmDE |
-24.47 |
|
E RArad |
0.67 |
|
E DErad |
0.45 |
|
E Plx |
0.69 |
|
E pmRA |
0.74 |
|
E pmDE |
0.44 |
|
Hpmag |
7.2584 |
|
E Hpmag |
0.0008 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
0.505 |
|
E BV |
0.015 |
|
VI |
0.58 |
|
Ccdm |
12260-1457 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.39 |
|
DDEs |
7.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.3 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-123 |
|
PmDE |
-34 |
|
Dm number |
-14 3510 |
|
Cat1 |
BD |
|
Name2 |
157283 |
|
Cat2 |
SAO |
|
HD |
108215 |
|
M HD |
|
|
ADS BDS |
A 8547 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12208S1423A |
|
HIC |
60665 |
|
12260-1457 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
122559.65-145651.6 |
|
Mag |
9.39 |
|
Spectral class |
G5V (yellow) |
|
Calc delta mag |
1.97 |
|
Calc coord |
yes |
|
Ccdm |
12260-1457 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 606 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
078 |
|
Rho |
0.3 |
|
Obs |
16 |
|
Vmag |
9.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 8547 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12208S1423B |
|
HIC |
60665 |
|