15449+2708 CVR 1645
15h 44m 56.19s +27° 08' 11.9" P.A. 332.00 sep 3.5 mag 17.50,18.00 Sp M3+M3
Coord 2000 |
15449+2708 |
|
Discov num |
CVR1645 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 56.19 +27 08 11.9 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
332 |
|
Pa last |
332.2 |
|
P.A. Now (θ) |
332.2° |
|
Sep first |
3.5 |
|
Sep last |
3.501 |
|
Sep. Now (ρ) |
3.501" |
|
Mag pri |
17.50 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M3+M3 (red/red) |
|
Pri motion ra |
-048 |
|
Sec motion ra |
-047 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+007 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.141 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Gaia DR2 |
1223288122777652864 |
|
WDS 15449+2708 CVR 1645 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Cvr2011 |
Eu - |
Chivers, J. |
2011JDSO....7..209C |
Cvr2011 |
|
JDSO 7, 209, 2011 |
|
Cvr2014 |
Es u |
Chivers, J. |
2014JDSO...10...62C |
Cvr2014 |
|
JDSO 10, 62, 2014 |
|
Cvr2014b |
Es u |
Chivers, J. |
2014JDSO...10..256C |
Cvr2014b |
|
JDSO 10, 256, 2014 |
|
Cvr2014b |
|
(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS) |
|
Cvr2014c |
Eu - |
Chivers, J. |
2014JDSO...10..300C |
Cvr2014c |
|
JDSO 10, 300, 2014 |
|
Cvr2015a |
Eu u |
Chivers, J. |
2015JDSO...11...42C |
Cvr2015a |
+Es |
JDSO 11, 42, 2015 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15449+2708 |
CVR1645 |
|
2003 |
1 |
332 |
3.5 |
17.50 |
18.00 |
M3+M4 |
R |
154456.19+270811.9 |
15449+2708 |
CVR1645 |
|
2015 |
4 |
332 |
3.5 |
17.50 |
18.00 |
M3+M4 |
R |
154456.19+270811.9 |
15449+2708 |
CVR1645 |
|
2016 |
6 |
332 |
3.5 |
17.50 |
18.00 |
M3+M3 |
V R |
154456.19+270811.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15449+2708 CVR 1645 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15449+2708 CVR 1645 : MEASURES
No records found.
WDS 15449+2708 : 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 15449+2708 : ALADIN DSS IMAGE @ 15h 44m 56.19s +27° 08' 11.9"
WDS 15449+2708 CVR 1645 : 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 |
|
15449+2708 |
CVR1645 |
|
332 |
3.5 |
|
Show |
|
15458+2637 |
COU 615 |
|
127 |
1.0 |
35 |
Show |
|
15419+2655 |
TDS9592 |
|
36 |
0.4 |
43 |
Show |
|
15418+2647 |
CBL 493 |
|
33 |
13.3 |
47 |
Show |
|
15429+2624 |
BRT 167 |
|
235 |
3.1 |
53 |
Show |
|
15430+2617 |
FLA 2 |
|
148 |
44.9 |
58 |
Show |
|
15427+2618 |
STF1967 |
|
110 |
0.5 |
59 |
Show |
|
15416+2803 |
KPP3966 |
|
55 |
2.0 |
71 |
Show |
|
15438+2553 |
LDT 12 |
|
262 |
0.2 |
78 |
Show |
|
15390+2723 |
KPP2324 |
|
321 |
19.8 |
81 |
Show |
|
15397+2751 |
KPP3963 |
|
179 |
7.3 |
82 |
Show |
|
15485+2600 |
COU 616 |
|
163 |
0.8 |
84 |
Show |
|
15485+2817 |
TDS9637 |
|
99 |
1.0 |
84 |
Show |
|
15474+2828 |
TDS9623 |
|
310 |
2.0 |
87 |
Show |
|
15454+2538 |
PST 5 |
AB |
271 |
10.6 |
91 |
Show |
|
15454+2538 |
PST 5 |
AC |
270 |
17.8 |
91 |
Show |
|
15498+2817 |
TDS9648 |
|
159 |
0.7 |
95 |
Show |
|
15508+2615 |
TDS9657 |
|
225 |
0.8 |
95 |
Show |
|
15508+2814 |
TDS9656 |
AB |
45 |
0.7 |
103 |
Show |
|
15455+2523 |
KPP3968 |
|
347 |
26.3 |
106 |
Show |
|
15499+2547 |
HLM 6 |
|
179 |
24.0 |
106 |
Show |
|
15371+2650 |
GRV1211 |
|
74 |
29.8 |
106 |
Show |
|
15371+2646 |
HDS2199 |
AB |
349 |
0.2 |
107 |
Show |
|
15371+2646 |
GII 40 |
AC |
243 |
2.1 |
107 |
Show |
|
15423+2853 |
CRB 1 |
|
222 |
16.1 |
111 |
Show |
|
15498+2839 |
UC 213 |
|
59 |
9.7 |
112 |
Show |
|
15366+2726 |
MLB 690 |
|
222 |
2.1 |
112 |
Show |
|
15390+2545 |
COU 612 |
|
342 |
0.3 |
115 |
Show |
|
15380+2556 |
TDS9569 |
|
114 |
0.6 |
118 |
Show |
|
15523+2814 |
TDS9668 |
|
210 |
0.7 |
118 |
Show |
|
15495+2528 |
WSI 111 |
Aa,Ab |
307 |
0.2 |
119 |
Show |
|
15495+2528 |
STF1977 |
AB |
356 |
13.9 |
119 |
Show |
|
15495+2528 |
WSI 111 |
Aa,C |
114 |
0.5 |
119 |
Show |
|
15355+2647 |
SHN 202 |
|
-1 |
0.6 |
129 |
Show |
|
15396+2856 |
TDS9582 |
|
195 |
0.4 |
129 |
Show |
|
15540+2754 |
COU 802 |
AB |
127 |
3.0 |
129 |
Show |
|
15540+2754 |
GII 225 |
Aa,Ab |
122 |
0.1 |
129 |
Show |
|
15474+2504 |
RAO 665 |
|
326 |
4.1 |
129 |
Show |
|
15495+2514 |
TDS9646 |
|
43 |
1.7 |
130 |
Show |
|
15394+2901 |
TDS9580 |
|
236 |
0.6 |
135 |
Show |
|
15488+2503 |
DOO 60 |
|
23 |
28.0 |
135 |
Show |
|
15373+2842 |
TDS9562 |
|
190 |
0.5 |
138 |
Show |
|
15347+2655 |
COU 798 |
|
211 |
0.2 |
138 |
Show |
|
15346+2653 |
UC 3029 |
|
290 |
54.6 |
140 |
Show |
|
15554+2702 |
KPP3299 |
|
286 |
1.4 |
141 |
Show |
|
15358+2823 |
HO 63 |
|
311 |
1.5 |
143 |
Show |
|
15404+2500 |
LDS4578 |
|
80 |
14.9 |
143 |
Show |
|
15364+2838 |
WIS 289 |
|
1 |
999.9 |
145 |
Show |
|
15513+2509 |
STF1981 |
|
4 |
12.1 |
147 |
Show |
|
15451+2936 |
COU 614 |
|
40 |
0.3 |
148 |
Show |
|
15408+2926 |
TDS9588 |
|
51 |
0.6 |
149 |
|
|
WDS 15449+2708 : COMPONENTS
15449+2708 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154456.19+270811.9 |
|
Mag |
17.5 |
|
Spectral class |
M3 (red) |
|
PmRA |
-48.00 |
|
PmDE |
14.0 |
|
15449+2708 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154456.08+270815.0 |
|
Mag |
18 |
|
Spectral class |
M3 (red) |
|
PmRA |
-47.00 |
|
PmDE |
7.0 |
|
Calc delta mag |
0.5 |
|
Calc coord |
yes |
|