23568+7909 WNO 59 BC
23h 43m 23.68s +78° 31' 11.4" P.A. 289.00 sep 397.3 mag 17.40,18.00 Sp M+M
Coord 2000 |
23568+7909 |
|
Discov num |
WNO 59 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 43 23.68 +78 31 11.4 |
|
Date first |
1954 |
|
Date last |
2014 |
|
Obs |
8 |
|
Pa first |
289 |
|
Pa last |
289.1 |
|
P.A. Now (θ) |
289.1° |
|
Sep first |
397.0 |
|
Sep last |
397.258 |
|
Sep. Now (ρ) |
397.258" |
|
Mag pri |
17.40 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
M+M (red/red) |
|
Pri motion ra |
+074 |
|
Sec motion ra |
+090 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-000 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.244 (< 0.3, Physical double)
This double is physical.
23568+7909 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
23 56 49 +79 08 50 |
WNO 59 AB |
2014 |
7 |
228 |
999.9 |
15.70 |
17.40 |
1.70 |
|
|
Show |
|
|
23 43 24 +78 31 11 |
WNO 59 BC |
2014 |
8 |
289 |
397.3 |
17.40 |
18.00 |
0.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2282067483309992832 |
|
WDS 23568+7909 WNO 59 BC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Wng1896A |
|
(Washington Naval Observatory. See also Mkr2008) |
2008ApJ...687..566M |
Wng1896A |
|
letters trailing each date on reference indicates different observers. |
|
WNO1866a |
Ma j |
Eastman, J.R. |
. |
WNO1866a |
|
Washington Observations, 1866 |
|
WNO1866b |
Ma j |
Tuttle, H.P., Paymaster, USN |
. |
WNO1866b |
|
Washington Observations, 1866 |
|
WNO1868a |
Ma j |
Eastman, J.R. |
1868AN.....70..383E |
WNO1868a |
+T |
AN 70, 383, 1868 |
|
WNO1876c |
Ma j |
Watson, J.C. |
. |
WNO1876c |
|
Washington Observations, 1876 |
|
WNO1876d |
Ma j |
Peters, C.H.F. |
. |
WNO1876d |
|
Washington Observations, 1876 |
|
WNO1876h |
Ma - |
Watson, J.C. |
1876AN.....88..131H |
WNO1876h |
|
AN 88, 131, 1876 |
|
WNO1876i |
Ma - |
Peters, C.H.F. |
1876AN.....88..131H |
WNO1876i |
|
AN 88, 131, 1876 |
|
WNO1878a |
T j |
Eastman, J.R. |
1878MNRAS.381..360E |
WNO1878a |
|
MNRAS 38, 360, 1878 |
|
WNO1880g |
Ma - |
Esmatt, Ibrahim |
. |
WNO1880g |
|
Washington Observations, 1880 |
|
WNO1885a |
T - |
Paul, H.M. & Eastman, J.R. |
. |
WNO1885a |
|
Washington Observations, 2nd Transit Circle Cat.,1885 |
|
WNO1885a |
|
(rho, theta calculated from individual RA, DEC) |
|
WNO1886f |
Ma - |
Allen, W.H. |
. |
WNO1886f |
|
Washington Observations, 1886 |
|
WNO1887f |
Ma - |
Allen, W.H. |
. |
WNO1887f |
|
Washington Observations, 1887 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
23568+7909 |
WNO 59 |
BC |
2000 |
4 |
289 |
396.4 |
17.60 |
18.10 |
M+M |
|
234323.68+783111.4 |
23568+7909 |
WNO 59 |
BC |
2010 |
5 |
290 |
396.9 |
17.60 |
18.10 |
M M |
V |
234323.68+783111.4 |
23568+7909 |
WNO 59 |
BC |
2014 |
8 |
289 |
397.3 |
17.40 |
18.00 |
M+M |
V |
234323.68+783111.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23568+7909 WNO 59 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23568+7909 WNO 59 BC : MEASURES
No records found.
WDS 23568+7909 : 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 23568+7909 : ALADIN DSS IMAGE @ 23h 43m 23.68s +78° 31' 11.4"
WDS 23568+7909 WNO 59 BC : 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 |
|
23568+7909 |
WNO 59 |
BC |
289 |
397.3 |
|
Show |
|
23408+7825 |
LOC 560 |
|
52 |
13.9 |
10 |
Show |
|
23397+7842 |
WSI 41 |
|
111 |
11.9 |
15 |
Show |
|
23402+7843 |
WFC 243 |
|
228 |
5.2 |
16 |
Show |
|
23548+7850 |
LOC 561 |
|
291 |
3.4 |
39 |
Show |
|
23395+7752 |
HU 793 |
|
359 |
1.2 |
42 |
Show |
|
23564+7848 |
LOC 559 |
|
52 |
4.1 |
42 |
Show |
|
23296+7825 |
MLR 299 |
|
35 |
0.2 |
42 |
Show |
|
23508+7909 |
MLR 300 |
|
177 |
0.5 |
44 |
Show |
|
23580+7836 |
LDS2062 |
|
300 |
31.6 |
44 |
Show |
|
23438+7918 |
KPP1755 |
|
239 |
13.6 |
48 |
Show |
|
23546+7910 |
LDS2059 |
|
325 |
2.0 |
50 |
Show |
|
23431+7740 |
LDS2051 |
|
211 |
117.7 |
51 |
Show |
|
23307+7755 |
UC 4970 |
|
66 |
45.3 |
53 |
Show |
|
23568+7909 |
WNO 59 |
AB |
228 |
999.9 |
55 |
Show |
Errai |
23393+7738 |
NHR 9 |
AB |
215 |
1.8 |
55 |
Show |
|
23513+7740 |
TDT4237 |
|
284 |
0.8 |
58 |
Show |
|
23299+7747 |
LDS2045 |
|
174 |
6.6 |
60 |
Show |
|
23312+7741 |
MLR 274 |
|
159 |
2.5 |
63 |
Show |
|
23308+7742 |
MLR 273 |
|
35 |
7.5 |
63 |
Show |
|
23542+7933 |
NSN 775 |
|
268 |
1.9 |
70 |
Show |
|
23543+7933 |
LOC 563 |
|
268 |
1.9 |
70 |
Show |
|
23544+7933 |
LDS2058 |
|
61 |
5.0 |
71 |
Show |
|
23306+7933 |
LDS2046 |
|
319 |
17.6 |
73 |
Show |
|
23448+7947 |
LOC 565 |
|
330 |
3.5 |
76 |
Show |
|
23528+7950 |
LDS2056 |
|
236 |
42.3 |
84 |
Show |
|
23383+7959 |
MLR 276 |
|
268 |
0.2 |
90 |
Show |
|
23567+7709 |
TDT4285 |
|
236 |
0.7 |
93 |
Show |
|
23448+8006 |
LOC 566 |
|
347 |
11.0 |
96 |
Show |
|
23323+8004 |
LDS2047 |
|
284 |
10.8 |
98 |
Show |
|
23239+7704 |
STF3011 |
|
331 |
7.0 |
107 |
Show |
|
23551+7645 |
SKF2782 |
|
129 |
8.2 |
113 |
Show |
|
23428+8031 |
HU 796 |
|
301 |
0.5 |
121 |
Show |
|
23547+7633 |
TDT4263 |
|
330 |
2.2 |
124 |
Show |
|
23534+7629 |
TDT4255 |
|
323 |
1.4 |
127 |
Show |
|
23425+8038 |
WIS 392 |
|
96 |
597.1 |
128 |
Show |
|
23275+7618 |
WFC 242 |
|
13 |
3.9 |
144 |
Show |
|
23330+8104 |
MLR 275 |
CD |
108 |
2.5 |
155 |
Show |
|
23330+8104 |
HJ 3204 |
AB |
130 |
18.3 |
156 |
Show |
|
23330+8104 |
MLR 275 |
A,CD |
197 |
52.9 |
156 |
Show |
|
23524+7533 |
BU 996 |
AB |
305 |
1.9 |
182 |
Show |
|
23524+7533 |
BU 996 |
AC |
142 |
146.4 |
182 |
Show |
|
23302+8215 |
TDT4068 |
|
114 |
0.7 |
227 |
Show |
|
23279+8216 |
LDS2043 |
|
15 |
53.7 |
229 |
Show |
|
23592+7448 |
BU 1154 |
|
332 |
1.3 |
230 |
Show |
|
23254+8217 |
LDS2040 |
|
59 |
125.9 |
231 |
Show |
|
23380+7434 |
KPP 796 |
|
220 |
6.8 |
238 |
Show |
|
23278+8233 |
TDT4047 |
|
145 |
2.4 |
245 |
Show |
|
23411+7424 |
LDS2050 |
|
147 |
21.9 |
248 |
Show |
|
23554+8237 |
LDS2061 |
|
357 |
7.3 |
248 |
Show |
|
23548+7425 |
HJ 3226 |
|
8 |
45.7 |
250 |
|
|
WDS 23568+7909 : COMPONENTS
|
A |
B |
B |
pa=225.2°
sep=3250.37"
| |
C |
pa=227.8°
sep=3212.68"
| pa=330.1°
sep=149.87"
|
23568+7909 A
Coord arcsec 2000 |
235648.63+790850.4 |
|
Mag |
15.7 |
|
Spectral class |
M0 (red) |
|
PmRA |
65.00 |
|
PmDE |
23.0 |
|
23568+7909 B
Coord arcsec 2000 |
234323.68+783111.4 |
|
Coord calc |
234323.68+783111.4 |
|
Mag |
17.4 |
|
Spectral class |
M (red) |
|
PmRA |
74.00 |
|
PmDE |
-15.0 |
|
Calc delta mag |
1.7 |
|
23568+7909 C
Coord arcsec 2000 |
234258.65+783321.4 |
|
Mag |
18 |
|
Spectral class |
M (red) |
|
PmRA |
90.00 |
|
PmDE |
0.0 |
|
Calc delta mag |
2.3 |
|
Calc coord |
yes |
|