01477+6351 ENG 7 AB (V987 Cas)
01h 47m 44.83s +63° 51' 09.0" P.A. 176.00 sep 45.9 mag 5.71,9.89 Sp K0V dist. 10.07 pc (32.85 l.y.)
Coord 2000 |
01477+6351 |
|
Discov num |
ENG 7 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 47 44.83 +63 51 09.0 |
|
Date first |
1892 |
|
Date last |
2003 |
|
Obs |
11 |
|
Pa first |
135 |
|
Pa last |
175.7 |
|
P.A. Now (θ) |
175.7° |
|
Sep first |
102.7 |
|
Sep last |
45.9 |
|
Sep. Now (ρ) |
45.9" |
|
Mag pri |
5.71 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
4.18 |
|
Spectral class |
K0V (yellow-orange) |
|
Pri motion ra |
+582 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-247 |
|
Sec motion dec |
+002 |
|
Notes |
N
L
(See Notes, Linear solution) |
|
rPM=1
This double is not physical.
01477+6351 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
V987 Cas |
11983 |
01 47 45 +63 51 09 |
ENG 7 AB |
2003 |
11 |
176 |
45.9 |
5.71 |
9.89 |
4.18 |
|
<=== |
Show |
|
11983 |
01 47 45 +63 51 09 |
CSN 5 AC |
2000 |
1 |
329 |
10.2 |
3.84 |
10.70 |
6.86 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
V987 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
11983 |
|
HIP |
8362 |
|
Tycho2 |
4040-02023-1 |
|
HD |
10780 |
|
HR |
511 |
|
GC |
2161 |
|
GL |
Gl 75 |
|
BD |
BD+63 238 |
|
Distance |
10.07 |
|
Distance ly |
32.85 |
|
WDS 01477+6351 ENG 7 AB (V987 Cas) : NOTES
discov_num |
notes |
refcode |
ENG 7 |
A is GJ 75 = V987 Cas. B is BD+63@241. |
|
|
AB: Rectilinear solution by Friedman et al. (2011). |
USN2011a |
REFERENCES
refcode |
metd |
author |
reference |
USN2011a |
lin - |
Friedman, E.A., Mason, B.D., & Hartkopf, W.I. |
2011IAUDS.175....1F |
USN2011a |
|
Inf. Circ. 175, 1, 2011 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
CSN |
Carson, J.C., Eikenberry, S.S., Brandl, B.R., Wilson, J.C., & Hayward, T.L. |
2 |
CSN |
Carson, J.C., Marengo, M., Patten, B.M., Luhman, K.L., Sonnett, S.M., Hora, J.L., |
2 |
CSN |
Schuster, M.T., Allen, P.R., Fazio, G.G., Stauffer, J.R., & Schnupp, C. |
3 |
CSN |
Carson, J., Thalmann, C., Janson, M., Kozakis, T., Bonnefoy, M., Biller, B., |
3 |
CSN |
Schlieder, J., Currie, T. McElwain, M., Goto, M., Henning, T., Brandner,W., et al. |
5 |
ENG |
changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
01477+6351 |
ENG 7 |
AB |
2003 |
11 |
176 |
45.9 |
5.71 |
9.89 |
K0V |
NL |
014744.83+635109.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 01477+6351 ENG 7 AB (V987 Cas) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 01477+6351 ENG 7 AB (V987 Cas) : MEASURES
No records found.
WDS 01477+6351 (V987 Cas) : 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 01477+6351 (V987 Cas) : ALADIN DSS IMAGE @ 01h 47m 44.83s +63° 51' 09.0"
WDS 01477+6351 ENG 7 AB (V987 Cas) : 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 |
|
01477+6351 |
ENG 7 |
AB |
176 |
45.9 |
|
Show |
|
01477+6351 |
CSN 5 |
AC |
329 |
10.2 |
|
Show |
|
01461+6349 |
STF 148 |
|
59 |
0.2 |
12 |
Show |
|
01503+6345 |
TDS2018 |
|
12 |
0.5 |
18 |
Show |
|
01478+6410 |
TDS2008 |
|
55 |
0.6 |
19 |
Show |
|
01472+6332 |
TDS2004 |
|
200 |
1.8 |
20 |
Show |
|
01459+6411 |
MLB 447 |
|
124 |
2.7 |
22 |
Show |
|
01470+6324 |
MLB 385 |
|
238 |
4.3 |
27 |
Show |
|
01437+6349 |
CSN 4 |
AB |
321 |
6.9 |
27 |
Show |
|
01437+6349 |
CSN 4 |
AC |
111 |
8.6 |
27 |
Show |
|
01435+6402 |
PKO 5 |
|
111 |
23.8 |
30 |
Show |
|
01430+6402 |
STI 264 |
AB |
352 |
8.9 |
33 |
Show |
|
01430+6402 |
PKO 24 |
AC |
62 |
34.6 |
33 |
Show |
|
01430+6402 |
PKO 24 |
BC |
77 |
32.7 |
33 |
Show |
|
01504+6424 |
STI 310 |
|
129 |
3.7 |
37 |
Show |
|
01534+6411 |
HDS 257 |
|
260 |
0.4 |
43 |
Show |
|
01473+6309 |
TDS2005 |
|
114 |
0.6 |
43 |
Show |
|
01439+6316 |
TDS1971 |
|
289 |
0.5 |
44 |
Show |
|
01519+6426 |
GIC 27 |
|
181 |
13.5 |
45 |
Show |
|
01536+6324 |
PTT 3 |
|
136 |
3.9 |
45 |
Show |
|
01420+6326 |
KPP3144 |
|
259 |
2.5 |
46 |
Show |
|
01528+6425 |
CVR 33 |
|
40 |
110.7 |
47 |
Show |
|
01409+6409 |
TDS1951 |
|
151 |
1.3 |
49 |
Show |
|
01409+6410 |
HDS 221 |
AB |
231 |
0.7 |
50 |
Show |
|
01409+6410 |
RAO 32 |
AC |
175 |
24.4 |
50 |
Show |
|
01513+6308 |
TDS2025 |
|
185 |
0.8 |
50 |
Show |
|
01422+6424 |
MLB 188 |
|
271 |
2.7 |
50 |
Show |
|
01444+6307 |
TDS1976 |
|
66 |
0.6 |
50 |
Show |
|
01424+6315 |
TDS1960 |
|
313 |
0.4 |
51 |
Show |
|
01540+6321 |
TDS2047 |
|
238 |
1.1 |
52 |
Show |
|
01410+6422 |
TDS1953 |
|
215 |
2.2 |
54 |
Show |
|
01455+6300 |
J 3227 |
|
238 |
3.0 |
54 |
Show |
|
01417+6311 |
MLB 384 |
|
207 |
2.0 |
57 |
Show |
|
01435+6311 |
J 878 |
|
191 |
1.8 |
59 |
Show |
|
01524+6443 |
MLB 449 |
|
300 |
9.8 |
60 |
Show |
|
01488+6252 |
TDS2013 |
|
267 |
2.2 |
60 |
Show |
|
01387+6343 |
HJ 1085 |
AB |
297 |
3.9 |
60 |
Show |
|
01569+6353 |
STI 326 |
|
142 |
13.6 |
61 |
Show |
|
01442+6254 |
TDS1975 |
|
244 |
1.7 |
63 |
Show |
|
01410+6307 |
KPP3461 |
|
204 |
1.6 |
64 |
Show |
|
01513+6451 |
STF 163 |
AB |
37 |
34.5 |
65 |
Show |
|
01513+6451 |
STF 163 |
AC |
255 |
114.3 |
65 |
Show |
|
01513+6451 |
WAL 13 |
AD |
101 |
129.9 |
65 |
Show |
|
01379+6353 |
STI 245 |
|
81 |
12.7 |
66 |
Show |
|
01566+6321 |
TDS2059 |
|
32 |
0.6 |
67 |
Show |
|
01452+6246 |
TDS1987 |
|
65 |
0.5 |
68 |
Show |
|
01384+6324 |
TDS1939 |
|
316 |
0.5 |
68 |
Show |
|
01581+6355 |
TDS2068 |
|
26 |
0.5 |
69 |
Show |
|
01373+6344 |
MLB 383 |
AB |
155 |
6.0 |
70 |
Show |
|
01373+6344 |
MLB 383 |
AC |
65 |
33.4 |
70 |
Show |
|
01373+6344 |
MLB 383 |
AD |
165 |
31.9 |
70 |
|
|
WDS 01477+6351 : COMPONENTS
|
A |
B |
B |
pa=178.1°
sep=45.80"
| |
C |
pa=344.9°
sep=9.03"
| pa=355.9°
sep=54.62"
|
01477+6351 A
Name |
V987 Cas |
|
Coord arcsec 2000 |
014744.83+635109.0 |
|
Mag |
5.71 |
|
Spectral class |
K0V (yellow-orange) |
|
PmRA |
582.00 |
|
PmDE |
-247.0 |
|
SAO |
11983 |
|
HIP |
8362 |
|
Tycho2 |
4040-02023-1 |
|
HD |
10780 |
|
HR |
511 |
|
GC |
2161 |
|
BD |
BD+63 238 |
|
Tycho2 |
4040-02023-1 |
|
Pflag |
|
|
RAmdeg |
26.93681248 |
|
DEmdeg |
63.85250426 |
|
PmRA |
582.6 |
|
PmDE |
-246.1 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
1.0 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.39 |
|
EpDEm |
1991.59 |
|
Num |
12 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.6 |
|
BTmag |
6.612 |
|
E BTmag |
0.014 |
|
VTmag |
5.710 |
|
E VTmag |
0.009 |
|
Prox |
510 |
|
TYC |
T |
|
HIP |
8362 |
|
CCDM |
|
|
RAdeg |
26.93370222 |
|
DEdeg |
63.85307083 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
11983 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0876 |
|
DE1950 |
|
|
PmDE1950 |
-0.246 |
|
Vmag |
5.7 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
2161 |
|
DM |
BD+63 238 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
10780 |
|
M HD |
0 |
|
GC |
2161 |
|
RA1950rad |
0.45424756 |
|
DE1950rad |
1.11014648 |
|
PmRA2000 |
0.088 |
|
PmDE2000 |
-0.255 |
|
Catalog |
H |
|
HIP |
8362 |
|
Proxy |
|
|
RAhms |
01 47 44.06 |
|
DEdms |
+63 51 11.2 |
|
Vmag |
5.63 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
26.9336 |
|
DEdeg |
63.8531 |
|
AstroRef |
|
|
Plx |
100.24 |
|
CCDM |
01477+6351 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
10780 |
|
BD |
BD+63 238 |
|
CD |
|
|
CP |
|
|
Dm number |
+63 238 |
|
VIred |
0.81 |
|
SpType |
K0V |
|
R SpType |
|
|
Coord arcsec 2000 |
014744.06+635111.2 |
|
HIP |
8362 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
0.4700800101 |
|
DErad |
1.1144468558 |
|
Plx |
99.33 |
|
PmRA |
582.03 |
|
PmDE |
-246.93 |
|
E RArad |
0.29 |
|
E DErad |
0.36 |
|
E Plx |
0.53 |
|
E pmRA |
0.35 |
|
E pmDE |
0.43 |
|
Hpmag |
5.7673 |
|
E Hpmag |
0.0008 |
|
SHp |
0.009 |
|
VA |
0 |
|
BV |
0.804 |
|
E BV |
0.01 |
|
VI |
0.81 |
|
Ccdm |
01477+6351 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.86 |
|
DDEs |
9.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
5.8 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
587 |
|
PmDE |
-239 |
|
Dm number |
+63 238 |
|
Cat1 |
BD |
|
Name2 |
+63 163 |
|
Cat2 |
AGK2/3 |
|
HD |
10780 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
01405N6322A |
|
HIC |
8362 |
|
01477+6351 B
Coord arcsec 2000 |
014745.06+635023.2 |
|
Mag |
9.89 |
|
PmRA |
1.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
4.18 |
|
Calc coord |
yes |
|
Ccdm |
01477+6351 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BUP |
|
DRAs |
4.05 |
|
DDEs |
-37.8 |
|
R dRAs |
10 |
|
Year |
1911 |
|
Theta |
138 |
|
Rho |
91.1 |
|
Obs |
3 |
|
Vmag |
8.9 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
3 |
|
Dm number |
+63 241 |
|
Cat1 |
BD |
|
Name2 |
11985 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
01405N6322B |
|
HIC |
|
|
01477+6351 C
Coord arcsec 2000 |
014744.47+635117.7 |
|
Mag |
10.7 |
|
Calc delta mag |
4.99 |
|
Calc coord |
yes |
|