22295+4742 MCA 71 (5 Lac)
22h 29m 31.82s +47° 42' 24.8" P.A. 43.00 sep 0.1 mag 4.36, Sp K4I+B8V dist. 505.05 pc (1647.47 l.y.)
Coord 2000 |
22295+4742 |
|
Discov num |
MCA 71 |
|
Comp |
|
|
Coord arcsec 2000 |
22 29 31.82 +47 42 24.8 |
|
Date first |
1978 |
|
Date last |
1995 |
|
Obs |
16 |
|
Pa first |
44 |
|
Pa last |
43.1 |
|
P.A. Now (θ) |
43.1° |
|
Sep first |
0.1 |
|
Sep last |
0.082 |
|
Sep. Now (ρ) |
0.082" |
|
Mag pri |
4.36 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
K4I+B8V (yellow-orange/blue-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
5 Lac |
|
Var name |
NSV14177 Lac |
|
Constellation |
Lacerta |
|
SAO |
52055 |
|
HIP |
111022 |
|
Tycho2 |
3611-02304-1 |
|
Gaia DR2 |
1986628812012131712 |
|
HD |
213310 |
|
HR |
8572 |
|
GC |
31426 |
|
BD |
BD+46 3719 |
|
Flamsteed |
5 Lacertae |
|
Flamsteed name |
5 Lac |
|
FK5 |
3799 |
|
Distance |
505.05 |
|
Distance ly |
1647.47 |
|
WDS 22295+4742 MCA 71 (5 Lac) : NOTES
discov_num |
notes |
refcode |
MCA 71 |
5 Lac. A long-period (P = 41.95y) SB now resolved by interferometry. |
|
|
NPOI Limb-darkened diameter 5.881 +/- 0.022 mas, Sp = K4I, |
NOI2018 |
|
R = 319.2 +/- 29.3 \rsun, Teff = 3713 +/- 56 K, |
|
|
L = 17473 +/- 3344 \lsun, M = 5.11 +/- 0.18 \msun, |
|
|
Age = 0.11 +/- 0.01 Gyr. |
|
REFERENCES
refcode |
metd |
author |
reference |
NOI2018 |
not j |
Baines, E.K., Armstrong, J.T., Schmitt, H.R., Zavala, R.T., Benson, J.A., Hutter, |
2018AJ....155...30B |
NOI2018 |
|
D.J., Tycner, C. & van Belle, G.T. |
|
NOI2018 |
|
AJ 155, 30, 2018 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
MCA |
McAlister, H.A. |
46 |
MCA |
McAlister, H.A., Hartkopf, W.I., Bagnuolo, W.G., Sowell, J.R., Franz, O.G., & |
46 |
MCA |
Evans, D.S. |
61 |
MCA |
Fu, H.-H., Hartkopf, W.I., Mason, B.D., McAlister, H.A., Dombrowski, E.G., & |
61 |
MCA |
Franz, O.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
22295+4742 |
MCA 71 |
|
1995 |
16 |
43 |
0.1 |
4.36 |
|
M0II+B8V |
N |
222931.82+474224.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22295+4742 MCA 71 (5 Lac) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22295+4742 MCA 71 (5 Lac) : MEASURES
No records found.
WDS 22295+4742 (5 Lac) : 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 22295+4742 (5 Lac) : ALADIN DSS IMAGE @ 22h 29m 31.82s +47° 42' 24.8"
WDS 22295+4742 MCA 71 (5 Lac) : 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 |
|
22295+4742 |
MCA 71 |
|
43 |
0.1 |
|
Show |
|
22284+4729 |
COU2328 |
|
154 |
0.8 |
18 |
Show |
|
22314+4753 |
A 2397 |
|
271 |
2.1 |
22 |
Show |
|
22274+4749 |
HJ 1768 |
|
8 |
24.6 |
23 |
Show |
|
22272+4758 |
NSN 754 |
|
195 |
1.9 |
28 |
Show |
|
22280+4808 |
MMA 30 |
|
97 |
10.8 |
30 |
Show |
|
22289+4711 |
TDT3538 |
|
147 |
1.5 |
32 |
Show |
|
22329+4745 |
TDT3579 |
|
94 |
2.1 |
35 |
Show |
|
22328+4808 |
COU2331 |
|
187 |
0.4 |
41 |
Show |
|
22258+4723 |
ES 1284 |
|
63 |
1.8 |
43 |
Show |
|
22270+4709 |
ES 1285 |
|
136 |
3.9 |
43 |
Show |
|
22252+4746 |
TDT3517 |
|
208 |
0.4 |
44 |
Show |
|
22310+4701 |
ES 688 |
|
20 |
1.9 |
45 |
Show |
|
22309+4826 |
HJ 1777 |
|
314 |
12.1 |
46 |
Show |
|
22306+4828 |
COU2330 |
Aa,Ab |
86 |
0.4 |
47 |
Show |
|
22306+4828 |
ES 836 |
AB |
164 |
5.8 |
47 |
Show |
|
22256+4807 |
ES 687 |
|
266 |
4.3 |
47 |
Show |
|
22248+4737 |
ES 1283 |
|
11 |
6.2 |
48 |
Show |
|
22302+4655 |
COU2329 |
|
141 |
0.5 |
48 |
Show |
|
22289+4654 |
ES 538 |
|
66 |
3.4 |
49 |
Show |
|
22256+4814 |
CBL 102 |
|
18 |
45.5 |
51 |
Show |
|
22285+4833 |
A 187 |
|
127 |
2.3 |
52 |
Show |
|
22340+4807 |
TDT3587 |
|
114 |
0.6 |
52 |
Show |
|
22245+4720 |
ES 1281 |
|
170 |
5.7 |
55 |
Show |
|
22263+4838 |
LDS4969 |
|
86 |
1.5 |
64 |
Show |
|
22342+4830 |
HJ 1787 |
BC |
255 |
10.5 |
67 |
Show |
|
22342+4830 |
HJ 1787 |
AB |
298 |
8.9 |
67 |
Show |
|
22300+4851 |
JNN 294 |
|
252 |
2.3 |
70 |
Show |
|
22226+4738 |
COU2327 |
Aa,Ab |
333 |
0.9 |
70 |
Show |
|
22358+4713 |
COU2332 |
|
20 |
0.1 |
71 |
Show |
|
22336+4840 |
BVD 275 |
|
267 |
20.5 |
71 |
Show |
|
22341+4646 |
TDT3589 |
|
32 |
0.6 |
74 |
Show |
|
22368+4753 |
ES 690 |
|
257 |
11.4 |
75 |
Show |
|
22234+4824 |
HJ 1762 |
AB |
354 |
18.4 |
75 |
Show |
|
22234+4824 |
ES 2719 |
BC |
89 |
13.6 |
75 |
Show |
|
22307+4856 |
HU 1319 |
|
35 |
0.3 |
75 |
Show |
|
22264+4633 |
A 2396 |
|
181 |
1.6 |
77 |
Show |
|
22369+4712 |
COU2333 |
|
272 |
1.1 |
82 |
Show |
|
22328+4857 |
ES 540 |
|
290 |
1.5 |
82 |
Show |
|
22343+4849 |
ES 839 |
AB |
102 |
29.8 |
83 |
Show |
|
22343+4849 |
ES 839 |
BC |
76 |
5.3 |
83 |
Show |
|
22307+4619 |
TDT3557 |
|
47 |
1.0 |
85 |
Show |
|
22339+4854 |
J 3173 |
|
199 |
8.3 |
85 |
Show |
|
22353+4844 |
ES 840 |
|
18 |
3.9 |
85 |
Show |
|
22338+4856 |
J 3172 |
|
164 |
6.1 |
86 |
Show |
|
22243+4850 |
HDS3175 |
|
113 |
0.3 |
86 |
Show |
|
22355+4844 |
ES 841 |
|
94 |
2.7 |
86 |
Show |
|
22210+4741 |
KPP1015 |
|
297 |
8.1 |
87 |
Show |
|
22216+4704 |
ES 1279 |
|
302 |
5.8 |
90 |
Show |
|
22234+4850 |
TDS1171 |
|
114 |
1.9 |
92 |
Show |
|
22338+4622 |
TDT3585 |
|
313 |
0.7 |
92 |
|
|
WDS 22295+4742 : COMPONENTS
22295+4742 A
Componente originario normalizzato |
AB |
|
Name |
5 Lac |
|
Coord arcsec 2000 |
222931.82+474224.8 |
|
Mag |
4.36 |
|
Spectral class |
K4I (yellow-orange) |
|
PmRA |
2.00 |
|
PmDE |
0.0 |
|
SAO |
52055 |
|
HIP |
111022 |
|
Tycho2 |
3611-02304-1 |
|
HD |
213310 |
|
HR |
8572 |
|
GC |
31426 |
|
BD |
BD+46 3719 |
|
Flamsteed |
5 Lacertae |
|
Flamsteed name |
5 Lac |
|
FK5 |
3799 |
|
Tycho2 |
3611-02304-1 |
|
Pflag |
|
|
RAmdeg |
337.38258661 |
|
DEmdeg |
47.70688812 |
|
PmRA |
-2.5 |
|
PmDE |
-2.8 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.55 |
|
EpDEm |
1991.63 |
|
Num |
11 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.8 |
|
BTmag |
6.453 |
|
E BTmag |
0.014 |
|
VTmag |
4.546 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
111022 |
|
CCDM |
|
|
RAdeg |
337.38259528 |
|
DEdeg |
47.70689472 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.2 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
52055 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0003 |
|
DE1950 |
|
|
PmDE1950 |
0 |
|
Vmag |
4.6 |
|
SpType |
+++ |
|
Double code |
|
|
Source |
70 |
|
CatNum |
31426 |
|
DM |
BD+46 3719 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
213310 |
|
M HD |
9 |
|
GC |
31426 |
|
RA1950rad |
5.87932592 |
|
DE1950rad |
0.82816672 |
|
PmRA2000 |
0.0005 |
|
PmDE2000 |
-0.004 |
|
Catalog |
H |
|
HIP |
111022 |
|
Proxy |
|
|
RAhms |
22 29 31.82 |
|
DEdms |
+47 42 24.8 |
|
Vmag |
4.34 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
337.383 |
|
DEdeg |
47.7069 |
|
AstroRef |
|
|
Plx |
2.8 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
213310 |
|
BD |
BD+46 3719 |
|
CD |
|
|
CP |
|
|
Dm number |
+46 3719 |
|
VIred |
1.9 |
|
SpType |
M0II |
|
R SpType |
|
|
Coord arcsec 2000 |
222931.82+474224.8 |
|
HIP |
111022 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.8884371236 |
|
DErad |
0.8326423929 |
|
Plx |
1.98 |
|
PmRA |
-0.37 |
|
PmDE |
-3.33 |
|
E RArad |
0.12 |
|
E DErad |
0.12 |
|
E Plx |
0.18 |
|
E pmRA |
0.13 |
|
E pmDE |
0.12 |
|
Hpmag |
4.428 |
|
E Hpmag |
0.0044 |
|
SHp |
0.04 |
|
VA |
2 |
|
BV |
1.679 |
|
E BV |
0.005 |
|
VI |
1.9 |
|
Ccdm |
22295+4742 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.83 |
|
DDEs |
25.0 |
|
R dRAs |
81 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
4.4 |
|
Sp |
M0 |
|
PmNote |
@ |
|
PmRA |
2 |
|
PmDE |
0 |
|
Dm number |
+46 3719 |
|
Cat1 |
BD |
|
Name2 |
+47 1916 |
|
Cat2 |
AGK2/3 |
|
HD |
213310 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
22253N4712A |
|
HIC |
111022 |
|
22295+4742 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
222931.82+474224.9 |
|
Spectral class |
B8V (blue-white) |
|
Calc delta mag |
4.36 |
|
Calc coord |
yes |
|
Ccdm |
22295+4742 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
MAL 71 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1978 |
|
Theta |
44 |
|
Rho |
0.1 |
|
Obs |
11 |
|
Vmag |
|
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
22253N4712B |
|
HIC |
111022 |
|