12494+1931 TDS 679
12h 49m 23.33s +19° 31' 15.0" P.A. 168.00 sep 1.1 mag 10.19,11.77
Coord 2000 |
12494+1931 |
|
Discov num |
TDS 679 |
|
Comp |
|
|
Coord arcsec 2000 |
12 49 23.33 +19 31 15.0 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
3 |
|
Pa first |
160 |
|
Pa last |
167.9 |
|
P.A. Now (θ) |
167.9° |
|
Sep first |
1.2 |
|
Sep last |
1.137 |
|
Sep. Now (ρ) |
1.137" |
|
Mag pri |
10.19 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
1.58 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Tycho2 |
1452-00175-1 |
|
Gaia DR2 |
3942119175535621248 |
|
WDS 12494+1931 TDS 679 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
TDS |
|
Tycho Double Star (from additional DD list) |
................... |
TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12494+1931 |
TDS 679 |
|
1991 |
1 |
160 |
1.2 |
10.19 |
11.77 |
|
|
124923.33+193115.0 |
12494+1931 |
TDS 679 |
|
2014 |
2 |
168 |
1.1 |
10.19 |
11.77 |
|
|
124923.33+193115.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12494+1931 TDS 679 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12494+1931 TDS 679 : MEASURES
No records found.
WDS 12494+1931 : 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 12494+1931 : ALADIN DSS IMAGE @ 12h 49m 23.33s +19° 31' 15.0"
WDS 12494+1931 TDS 679 : 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 |
|
12494+1931 |
TDS 679 |
|
168 |
1.1 |
1 |
Show |
|
12519+1910 |
STF1685 |
AB |
202 |
16.0 |
42 |
Show |
|
12519+1910 |
SHJ 153 |
AC |
328 |
241.7 |
42 |
Show |
|
12519+1910 |
SHJ 153 |
BC |
331 |
251.3 |
42 |
Show |
|
12531+1936 |
TOK 152 |
|
321 |
10.8 |
53 |
Show |
|
12530+1935 |
J 2087 |
|
164 |
6.7 |
54 |
Show |
|
12452+1927 |
SLW 767 |
|
101 |
132.9 |
61 |
Show |
|
12479+1832 |
LDS4273 |
|
123 |
132.1 |
63 |
Show |
|
12507+2032 |
HU 640 |
AB |
259 |
0.5 |
64 |
Show |
|
12507+2032 |
TOK 561 |
AC |
119 |
999.9 |
64 |
Show |
|
12483+1821 |
SLW 776 |
|
229 |
153.5 |
72 |
Show |
|
12551+1925 |
GWP1878 |
|
41 |
26.8 |
81 |
Show |
|
12496+2053 |
LDS5760 |
|
159 |
11.1 |
83 |
Show |
|
12553+2005 |
LDS2890 |
|
121 |
116.6 |
91 |
Show |
|
12561+2011 |
TDS8597 |
|
344 |
0.5 |
104 |
Show |
|
12524+1757 |
KRW 1 |
|
156 |
6.7 |
104 |
Show |
|
12573+1925 |
SLN 73 |
|
173 |
12.2 |
113 |
Show |
|
12422+1840 |
GWP1850 |
|
37 |
26.2 |
115 |
Show |
|
12533+2115 |
STF1687 |
AB |
203 |
1.2 |
118 |
Show |
|
12533+2115 |
STF1687 |
AC |
127 |
28.5 |
118 |
Show |
|
12440+2110 |
STT 253 |
|
238 |
6.5 |
125 |
Show |
|
12409+1855 |
GWP1845 |
|
106 |
24.1 |
125 |
Show |
|
12534+1758 |
HJ 218 |
|
277 |
12.9 |
126 |
Show |
|
12575+1842 |
BGH 5 |
|
222 |
82.0 |
126 |
Show |
|
12566+2101 |
HO 538 |
AB |
98 |
1.9 |
135 |
Show |
|
12566+2101 |
LDS2891 |
AC |
244 |
35.3 |
135 |
Show |
|
12569+2056 |
AZC 78 |
|
308 |
11.9 |
136 |
Show |
|
12492+2147 |
STF1680 |
|
335 |
2.9 |
136 |
Show |
|
12431+2117 |
LDS5758 |
|
137 |
12.9 |
139 |
Show |
|
12396+1956 |
LDS1330 |
BC |
197 |
104.1 |
141 |
Show |
|
12394+1918 |
TDS8472 |
|
124 |
0.5 |
142 |
Show |
|
12595+2000 |
LDS2894 |
|
115 |
42.6 |
144 |
Show |
|
12461+1715 |
A 2061 |
|
194 |
1.2 |
144 |
Show |
|
12531+1717 |
TDS8569 |
|
43 |
1.6 |
145 |
Show |
|
12396+1956 |
BGH 40 |
AB |
148 |
415.6 |
145 |
Show |
|
12451+2143 |
GRV 858 |
|
114 |
62.4 |
146 |
Show |
|
12433+1734 |
BPM 596 |
|
281 |
42.4 |
146 |
Show |
|
12598+1957 |
SLW 806 |
|
117 |
39.9 |
149 |
Show |
|
12401+2049 |
OSO 47 |
AB |
35 |
14.7 |
152 |
Show |
|
12401+2049 |
OSO 47 |
AC |
109 |
112.6 |
152 |
Show |
|
12522+1704 |
STFA 23 |
AB |
51 |
196.3 |
153 |
Show |
|
12522+1704 |
STFA 23 |
AC |
262 |
905.4 |
153 |
Show |
|
12393+1836 |
CVR1457 |
|
326 |
5.0 |
154 |
Show |
|
12481+2204 |
AZC 77 |
|
329 |
28.3 |
154 |
Show |
|
12515+2207 |
LDS 940 |
AB |
53 |
84.7 |
158 |
Show |
|
12515+2207 |
RAO 284 |
AC |
90 |
1.3 |
158 |
Show |
|
12514+2206 |
CFN 10 |
|
92 |
1.3 |
158 |
Show |
|
12394+1823 |
UC 2380 |
|
284 |
20.2 |
158 |
Show |
|
12396+1817 |
CBL 389 |
|
282 |
44.6 |
158 |
Show |
|
12418+2132 |
SLW 760 |
|
183 |
25.7 |
162 |
Show |
|
12444+2200 |
HDS1783 |
|
112 |
0.3 |
165 |
|
|
WDS 12494+1931 : COMPONENTS
12494+1931 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
124923.33+193115.0 |
|
Mag |
10.19 |
|
PmRA |
6.00 |
|
PmDE |
-34.0 |
|
Tycho2 |
1452-00175-1 |
|
Tycho2 |
1452-00175-1 |
|
Pflag |
P |
|
RAmdeg |
192.34719565 |
|
DEmdeg |
19.52084546 |
|
PmRA |
6.1 |
|
PmDE |
-34.3 |
|
E RAmdeg |
20 |
|
E DEmdeg |
23 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.71 |
|
EpDEm |
1987.76 |
|
Num |
5 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.5 |
|
BTmag |
10.761 |
|
E BTmag |
0.038 |
|
VTmag |
10.193 |
|
E VTmag |
0.032 |
|
Prox |
12 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
192.34716667 |
|
DEdeg |
19.52096167 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.52 |
|
E RAdeg |
19.6 |
|
E DEdeg |
22.9 |
|
Posflg |
D |
|
Corr |
0.2 |
|
12494+1931 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
124923.35+193113.9 |
|
Mag |
11.77 |
|
PmRA |
6.00 |
|
PmDE |
-34.0 |
|
Tycho2 |
1452-00175-2 |
|
Calc delta mag |
1.58 |
|
Calc coord |
yes |
|
Tycho2 |
1452-00175-2 |
|
Pflag |
P |
|
RAmdeg |
192.34719565 |
|
DEmdeg |
19.52084546 |
|
PmRA |
6.1 |
|
PmDE |
-34.3 |
|
E RAmdeg |
20 |
|
E DEmdeg |
23 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.71 |
|
EpDEm |
1987.76 |
|
Num |
5 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.2 |
|
Q pmDE |
0.5 |
|
BTmag |
12.346 |
|
E BTmag |
0.158 |
|
VTmag |
11.772 |
|
E VTmag |
0.142 |
|
Prox |
12 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
192.34728667 |
|
DEdeg |
19.52065722 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.50 |
|
E RAdeg |
65.0 |
|
E DEdeg |
76.7 |
|
Posflg |
D |
|
Corr |
0.3 |
|