11185+3306 DAM 652 AD
11h 18m 28.74s +33° 05' 39.5" P.A. 269.00 sep 281.1 mag 3.64,8.88 Sp K3III+F8 dist. 122.4 pc (399.27 l.y.)
Coord 2000 |
11185+3306 |
|
Discov num |
DAM 652 |
|
Comp |
AD |
|
Coord arcsec 2000 |
11 18 28.74 +33 05 39.5 |
|
Date first |
1860 |
|
Date last |
2020 |
|
Obs |
6 |
|
Pa first |
267 |
|
Pa last |
268.6 |
|
P.A. Now (θ) |
268.6° |
|
Sep first |
277.4 |
|
Sep last |
281.13 |
|
Sep. Now (ρ) |
281.13" |
|
Mag pri |
3.64 |
|
Mag sec |
8.88 |
|
delta mag (ΔM) |
5.24 |
|
Spectral class |
K3III+F8 (yellow-orange/yellow-white) |
|
Pri motion ra |
-026 |
|
Sec motion ra |
-038 |
|
Pri motion dec |
+027 |
|
Sec motion dec |
+020 |
|
Notes |
N
(See Notes) |
|
rPM=0.324
Nature of this double is uncertain.
11185+3306 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Alula Borealis |
62486 |
11 18 29 +33 05 40 |
STF 1524 AB |
2020 |
56 |
147 |
7.0 |
3.64 |
10.10 |
6.46 |
|
|
Show |
|
62486 |
11 18 29 +33 05 40 |
BUP 9001 AC |
2015 |
4 |
147 |
156.8 |
3.64 |
14.15 |
10.51 |
|
|
Show |
|
62486 |
11 18 29 +33 05 40 |
DAM 652 AD |
2020 |
6 |
269 |
281.1 |
3.64 |
8.88 |
5.24 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Alula Borealis |
|
Constellation |
Ursa Major |
|
SAO |
62486 |
|
HIP |
55219 |
|
Tycho2 |
2520-02631-1 |
|
Gaia DR2 |
757565233819639168 |
|
HD |
98262 |
|
HR |
4377 |
|
GC |
15547 |
|
ADS |
8123 |
|
BD |
BD+33 2098 |
|
Bayer |
Nu Ursae Majoris |
|
Bayer name |
Nu UMa |
|
Flamsteed |
54 Ursae Majoris |
|
Flamsteed name |
54 UMa |
|
FK5 |
425 |
|
Distance |
122.4 |
|
Distance ly |
399.27 |
|
Bayer greek |
ν UMa |
|
WDS 11185+3306 DAM 652 AD : NOTES
discov_num |
notes |
refcode |
STF1524 |
nu UMa = 54 UMa = Alula Borealis |
|
|
Mk III Limd-darkened diameter 4.71 +/- 0.07 mas. |
MkT2001 |
|
Mk III Limb-darkened diameter 4.759 +/- 0.048 mas. |
MkT2003 |
|
NPOI Limb-darkened diameter 4.76 +/- 0.07 mas. |
NOI2001b |
|
NPOI Limb-darkened diameter 4.561 +/- 0.016 mas, Sp = K3III, |
NOI2018 |
|
R =60.00 +/- 1.27 \rsun, Teff = 4422 +/- 56 K, L = 1242 +/- 81 \lsun, |
|
|
M = 3.82 +/- 0.23 \msun, Age = 0.20 +/- 0.03 Gyr. |
|
|
H N 53. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
MkT2001 |
not j |
Nordgren, T.E., Sudol, J.J. & Mozurkewich, D. |
2001AJ....122.2707N |
MkT2001 |
|
AJ 122, 2707, 2001 |
. |
MkT2003 |
Km - |
Mozurkewich, D., Armstrong, J.T., Hindsley, R., Quirrenbach, A., Hummel, C.A., |
2003AJ....126.2502M |
MkT2003 |
+not |
Hutter, D., Johnston, K.J., Hajian, A., Elias, N.M., II, Buscher, D., & Simon, R. |
|
MkT2003 |
|
AJ 126, 2502, 2003 |
|
NOI2001b |
not j |
Nordgren, T.E., Sudol, J.J. & Mozurkewich, D. |
2001AJ....122.2707N |
NOI2001b |
|
AJ 122, 2707, 2001 |
. |
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 |
BUP |
Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) |
1 |
DAM |
Damm, F. |
403 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11185+3306 |
DAM 652 |
AD |
2000 |
1 |
267 |
279.1 |
3.48 |
10.10 |
K3IIIBaO |
|
111828.76+330539.3 |
11185+3306 |
DAM 652 |
AD |
2001 |
3 |
268 |
278.8 |
3.48 |
10.10 |
K3IIIBaO |
N |
111828.76+330539.3 |
11185+3306 |
DAM 652 |
AD |
2015 |
6 |
267 |
286.8 |
3.64 |
8.88 |
K3III+F8 |
N |
111828.74+330539.5 |
11185+3306 |
DAM 652 |
AD |
2020 |
6 |
269 |
281.1 |
3.64 |
8.88 |
K3III+F8 |
N |
111828.74+330539.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11185+3306 DAM 652 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11185+3306 DAM 652 AD : MEASURES
No records found.
WDS 11185+3306 : 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 11185+3306 : ALADIN DSS IMAGE @ 11h 18m 28.74s +33° 05' 39.5"
WDS 11185+3306 DAM 652 AD : 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 |
Alula Borealis |
11185+3306 |
STF1524 |
AB |
147 |
7.0 |
|
Show |
Alula Borealis |
11185+3306 |
BUP9001 |
AC |
147 |
156.8 |
|
Show |
Alula Borealis |
11185+3306 |
DAM 652 |
AD |
269 |
281.1 |
|
Show |
|
11169+3251 |
RAO 654 |
|
270 |
0.8 |
25 |
Show |
|
11185+3335 |
CVR1358 |
|
337 |
3.5 |
30 |
Show |
|
11161+3329 |
GMZ 187 |
|
116 |
4.5 |
39 |
Show |
|
11171+3340 |
GMZ 188 |
|
75 |
9.0 |
39 |
Show |
|
11195+3350 |
GMZ 192 |
|
190 |
12.2 |
46 |
Show |
|
11177+3351 |
GMZ 189 |
AB |
102 |
7.3 |
47 |
Show |
|
11182+3354 |
GMZ 191 |
|
194 |
8.8 |
49 |
Show |
|
11225+3256 |
CVR 608 |
|
305 |
8.0 |
52 |
Show |
|
11227+3305 |
CVR1363 |
|
73 |
3.1 |
53 |
Show |
|
11227+3313 |
CVR1364 |
|
180 |
3.8 |
54 |
Show |
|
11214+3348 |
GMZ 193 |
BC |
352 |
3.7 |
57 |
Show |
|
11139+3331 |
GMZ 186 |
|
195 |
14.6 |
63 |
Show |
|
11133+3327 |
HO 254 |
|
163 |
2.7 |
68 |
Show |
|
11133+3238 |
SLN 67 |
|
44 |
56.7 |
71 |
Show |
|
11158+3202 |
CBL 334 |
|
157 |
38.8 |
72 |
Show |
|
11243+3306 |
HDS1621 |
|
81 |
0.2 |
73 |
Show |
|
11219+3408 |
GMZ 194 |
|
238 |
10.0 |
76 |
Show |
|
11220+3407 |
GMZ 195 |
|
92 |
2.4 |
76 |
Show |
|
11124+3336 |
GMZ 185 |
|
200 |
3.7 |
83 |
Show |
|
11245+3340 |
UC 2130 |
|
264 |
86.3 |
84 |
Show |
|
11202+3426 |
UC 2118 |
|
68 |
26.8 |
84 |
Show |
|
11174+3430 |
ES 305 |
|
32 |
3.9 |
86 |
Show |
|
11234+3408 |
GMZ 196 |
|
108 |
2.7 |
88 |
Show |
|
11162+3136 |
A 2157 |
|
3 |
1.4 |
94 |
Show |
|
11182+3132 |
CHR 178 |
Ba,Bb |
75 |
0.0 |
94 |
Show |
Alula Australis |
11182+3132 |
STF1523 |
AB |
152 |
2.3 |
94 |
Show |
Alula Australis |
11182+3132 |
POP1219 |
AC |
331 |
59.7 |
94 |
Show |
Alula Australis |
11182+3132 |
WTE 1 |
AD |
136 |
511.4 |
94 |
Show |
|
11125+3205 |
COU 963 |
|
187 |
1.1 |
97 |
Show |
|
11118+3218 |
CVR 115 |
|
139 |
93.9 |
97 |
Show |
|
11211+3134 |
MLB 849 |
|
174 |
5.1 |
99 |
Show |
|
11224+3438 |
CVR 607 |
|
99 |
18.6 |
105 |
Show |
|
11152+3443 |
KZA 14 |
|
334 |
47.6 |
105 |
Show |
|
11108+3215 |
FAR 61 |
|
298 |
0.2 |
110 |
Show |
|
11188+3458 |
ES 434 |
|
223 |
8.0 |
115 |
Show |
|
11129+3130 |
HEI 12 |
|
120 |
2.4 |
120 |
Show |
|
11194+3506 |
HJ 495 |
|
121 |
14.7 |
121 |
Show |
|
11282+3313 |
SEI 524 |
|
154 |
8.1 |
123 |
Show |
|
11150+3501 |
KZA 12 |
AB |
21 |
35.0 |
124 |
Show |
|
11150+3501 |
KZA 12 |
AC |
216 |
43.8 |
124 |
Show |
|
11150+3501 |
WNO 35 |
AD |
166 |
31.2 |
124 |
Show |
|
11202+3507 |
CVR 604 |
|
156 |
26.1 |
124 |
Show |
|
11117+3441 |
KZA 10 |
AC |
288 |
44.9 |
128 |
Show |
|
11117+3441 |
KZA 10 |
AB |
43 |
24.5 |
128 |
Show |
|
11117+3441 |
KZA 10 |
CB |
86 |
59.7 |
129 |
Show |
|
11280+3216 |
SLW 602 |
|
314 |
19.7 |
130 |
Show |
|
11280+3403 |
HJ 498 |
|
89 |
21.6 |
133 |
Show |
|
11287+3224 |
COU 781 |
|
288 |
0.6 |
136 |
|
|
WDS 11185+3306 : COMPONENTS
|
A |
B |
C |
B |
pa=151.5°
sep=6.72"
| |
C |
pa=151.6°
sep=149.76"
| pa=151.6°
sep=143.03"
| |
D |
pa=268.3°
sep=235.56"
| pa=269.8°
sep=238.66"
| pa=292.2°
sep=331.12"
|
11185+3306 A
Common name |
Alula Borealis |
|
Coord arcsec 2000 |
111828.74+330539.5 |
|
Mag |
3.64 |
|
Spectral class |
K3IIIBaO (yellow-orange) |
|
PmRA |
-26.00 |
|
PmDE |
27.0 |
|
SAO |
62486 |
|
HIP |
55219 |
|
Tycho2 |
2520-02631-1 |
|
HD |
98262 |
|
HR |
4377 |
|
GC |
15547 |
|
BD |
BD+33 2098 |
|
Bayer |
Nu Ursae Majoris |
|
Bayer name |
Nu UMa |
|
Flamsteed |
54 Ursae Majoris |
|
Flamsteed name |
54 UMa |
|
FK5 |
425 |
|
Tycho2 |
2520-02631-1 |
|
Pflag |
|
|
RAmdeg |
169.61973721 |
|
DEmdeg |
33.09430465 |
|
PmRA |
-26.4 |
|
PmDE |
27.3 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.6 |
|
E pmDE |
0.6 |
|
EpRAm |
1991.40 |
|
EpDEm |
1991.26 |
|
Num |
23 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.8 |
|
BTmag |
5.325 |
|
E BTmag |
0.014 |
|
VTmag |
3.635 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
55219 |
|
CCDM |
|
|
RAdeg |
169.61980889 |
|
DEdeg |
33.09424139 |
|
EpRA 1990 |
1.85 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
62486 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0022 |
|
DE1950 |
|
|
PmDE1950 |
0.023 |
|
Vmag |
3.7 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
425 |
|
DM |
BD+33 2098 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
98262 |
|
M HD |
0 |
|
GC |
15547 |
|
RA1950rad |
2.94865718 |
|
DE1950rad |
0.58237059 |
|
PmRA2000 |
-0.0021 |
|
PmDE2000 |
0.028 |
|
Catalog |
H |
|
HIP |
55219 |
|
Proxy |
|
|
RAhms |
11 18 28.76 |
|
DEdms |
+33 05 39.3 |
|
Vmag |
3.49 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
169.62 |
|
DEdeg |
33.0942 |
|
AstroRef |
|
|
Plx |
7.74 |
|
CCDM |
11185+3306 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
98262 |
|
BD |
BD+33 2098 |
|
CD |
|
|
CP |
|
|
Dm number |
+33 2098 |
|
VIred |
1.37 |
|
SpType |
K3III SB |
|
R SpType |
|
|
Coord arcsec 2000 |
111828.76+330539.3 |
|
HIP |
55219 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.9604242288 |
|
DErad |
0.5776034304 |
|
Plx |
8.17 |
|
PmRA |
-26.84 |
|
PmDE |
28.69 |
|
E RArad |
0.15 |
|
E DErad |
0.12 |
|
E Plx |
0.17 |
|
E pmRA |
0.19 |
|
E pmDE |
0.15 |
|
Hpmag |
3.6375 |
|
E Hpmag |
0.0008 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
1.4 |
|
E BV |
0.009 |
|
VI |
1.37 |
|
Ccdm |
11185+3306 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.25 |
|
DDEs |
-20.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
3.7 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
-27 |
|
PmDE |
23 |
|
Dm number |
+33 2098 |
|
Cat1 |
BD |
|
Name2 |
+33 1074 |
|
Cat2 |
AGK2/3 |
|
HD |
98262 |
|
M HD |
|
|
ADS BDS |
A 8123 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11131N3338A |
|
HIC |
55219 |
|
11185+3306 B
Coord arcsec 2000 |
111828.99+330533.6 |
|
Mag |
10.1 |
|
Calc delta mag |
6.46 |
|
Calc coord |
yes |
|
Ccdm |
11185+3306 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1524 |
|
DRAs |
-0.94 |
|
DDEs |
-27.1 |
|
R dRAs |
90 |
|
Year |
1830 |
|
Theta |
147 |
|
Rho |
7.2 |
|
Obs |
22 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-28 |
|
PmDE |
19 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 8123 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11131N3338B |
|
HIC |
55219 |
|
11185+3306 C
Coord arcsec 2000 |
111834.40+330327.7 |
|
Mag |
14.15 |
|
PmRA |
-13.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
10.51 |
|
Calc coord |
yes |
|
11185+3306 D
Coord arcsec 2000 |
111810.00+330532.6 |
|
Mag |
8.88 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
-38.00 |
|
PmDE |
20.0 |
|
Calc delta mag |
5.24 |
|
Calc coord |
yes |
|