07218-2517 TDS 4739
07h 21m 50.70s -25° 16' 46.9" P.A. 208.00 sep 1.8 mag 11.58,13.27
Coord 2000 |
07218-2517 |
|
Discov num |
TDS4739 |
|
Comp |
|
|
Coord arcsec 2000 |
07 21 50.70 -25 16 46.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
208 |
|
Pa last |
208.3 |
|
P.A. Now (θ) |
208.3° |
|
Sep first |
1.8 |
|
Sep last |
1.75 |
|
Sep. Now (ρ) |
1.75" |
|
Mag pri |
11.58 |
|
Mag sec |
13.27 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canis Major |
|
Tycho2 |
6541-03648-1 |
|
Gaia DR2 |
5616645319877744896 |
|
WDS 07218-2517 TDS 4739 : 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 |
07218-2517 |
TDS4739 |
|
1991 |
1 |
208 |
1.8 |
11.58 |
13.27 |
|
|
072150.70-251646.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 07218-2517 TDS 4739 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07218-2517 TDS 4739 : MEASURES
No records found.
WDS 07218-2517 : 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 07218-2517 : ALADIN DSS IMAGE @ 07h 21m 50.70s -25° 16' 46.9"
WDS 07218-2517 TDS 4739 : 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 |
|
07218-2517 |
TDS4739 |
|
208 |
1.8 |
|
Show |
|
07219-2513 |
TDS 363 |
|
233 |
1.6 |
5 |
Show |
|
07221-2523 |
TDS4743 |
|
78 |
1.5 |
7 |
Show |
|
07216-2534 |
TDS 362 |
|
6 |
1.1 |
18 |
Show |
|
07228-2531 |
BRT2897 |
|
93 |
5.3 |
19 |
Show |
|
07231-2532 |
HDS1037 |
AB |
183 |
0.3 |
23 |
Show |
|
07231-2532 |
RSS 7 |
AB,C |
340 |
37.9 |
23 |
Show |
|
07234-2530 |
TDS4758 |
|
169 |
0.6 |
25 |
Show |
|
07235-2457 |
B 2625 |
|
301 |
12.7 |
30 |
Show |
|
07199-2500 |
B 2142 |
|
214 |
6.7 |
32 |
Show |
|
07239-2532 |
RST2474 |
|
64 |
0.2 |
33 |
Show |
|
07195-2527 |
BRT2895 |
|
301 |
3.6 |
33 |
Show |
|
07230-2546 |
DAM 387 |
GH |
140 |
4.1 |
33 |
Show |
|
07196-2530 |
B 717 |
|
41 |
2.4 |
33 |
Show |
|
07230-2546 |
B 719 |
AB |
256 |
0.1 |
34 |
Show |
|
07230-2546 |
DAM 387 |
AG |
9 |
41.7 |
34 |
Show |
|
07230-2546 |
SEE 78 |
AB,C |
290 |
2.6 |
34 |
Show |
|
07230-2546 |
SEE 78 |
AB,D |
349 |
3.5 |
34 |
Show |
|
07230-2546 |
SEE 78 |
AB,E |
31 |
6.9 |
34 |
Show |
|
07230-2546 |
SEE 78 |
AB,F |
103 |
1.0 |
34 |
Show |
|
07220-2554 |
TDS4741 |
|
347 |
1.6 |
38 |
Show |
|
07192-2457 |
B 133 |
|
100 |
4.8 |
41 |
Show |
|
07222-2558 |
TDS4745 |
|
96 |
0.6 |
42 |
Show |
|
07193-2453 |
B 134 |
|
98 |
1.2 |
42 |
Show |
|
07189-2506 |
TDS4705 |
|
59 |
0.7 |
43 |
Show |
|
07240-2554 |
B 2143 |
|
313 |
6.8 |
47 |
Show |
|
07187-2457 |
FIN 313 |
Aa,Ab |
131 |
0.1 |
47 |
Show |
|
07187-2457 |
HJ 3948 |
AB |
90 |
8.3 |
47 |
Show |
|
07187-2457 |
HJ 3948 |
AC |
87 |
14.2 |
47 |
Show |
|
07187-2457 |
HJ 3948 |
AD |
78 |
83.5 |
47 |
Show |
|
07187-2457 |
TOK 42 |
AE |
87 |
0.9 |
47 |
Show |
|
07193-2441 |
HDS1022 |
|
341 |
1.6 |
50 |
Show |
|
07195-2554 |
TDS4708 |
|
351 |
0.4 |
50 |
Show |
|
07200-2600 |
TDS4714 |
|
121 |
0.8 |
50 |
Show |
|
07188-2449 |
BRT2893 |
|
181 |
4.9 |
51 |
Show |
|
07184-2459 |
FGS 12 |
|
112 |
0.5 |
51 |
Show |
|
07184-2537 |
BRT2892 |
|
309 |
3.0 |
51 |
Show |
|
07190-2439 |
B 2141 |
|
158 |
5.7 |
54 |
Show |
|
07178-2515 |
TDS4683 |
|
210 |
1.5 |
55 |
Show |
|
07190-2555 |
WFC 265 |
|
102 |
11.2 |
55 |
Show |
|
07255-2541 |
TDS4788 |
|
284 |
0.6 |
55 |
Show |
|
07257-2458 |
TDS4790 |
|
2 |
0.5 |
56 |
Show |
|
07251-2443 |
TDS4783 |
|
341 |
0.5 |
56 |
Show |
|
07188-2440 |
B 2140 |
|
112 |
7.5 |
57 |
Show |
|
07193-2602 |
TDS4706 |
|
175 |
3.2 |
58 |
Show |
|
07177-2526 |
RST2468 |
|
255 |
0.4 |
58 |
Show |
|
07200-2425 |
BU 331 |
|
117 |
2.0 |
58 |
Show |
|
07261-2515 |
EVS 3 |
|
54 |
13.7 |
59 |
Show |
|
07246-2603 |
B 721 |
|
119 |
1.9 |
59 |
Show |
|
07261-2527 |
TDS4797 |
|
38 |
0.5 |
60 |
Show |
|
07253-2554 |
TDS4786 |
|
190 |
0.4 |
60 |
|
|
WDS 07218-2517 : COMPONENTS
07218-2517 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
072150.70-251646.9 |
|
Mag |
11.58 |
|
PmRA |
-2.00 |
|
PmDE |
2.0 |
|
Tycho2 |
6541-03648-1 |
|
Tycho2 |
6541-03648-1 |
|
Pflag |
|
|
RAmdeg |
110.46120537 |
|
DEmdeg |
-25.27974089 |
|
PmRA |
-1.9 |
|
PmDE |
2.4 |
|
E RAmdeg |
49 |
|
E DEmdeg |
34 |
|
E pmRA |
2.9 |
|
E pmDE |
2.5 |
|
EpRAm |
1987.77 |
|
EpDEm |
1989.39 |
|
Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.9 |
|
BTmag |
11.840 |
|
E BTmag |
0.062 |
|
VTmag |
11.519 |
|
E VTmag |
0.077 |
|
Prox |
552 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
110.46121056 |
|
DEdeg |
-25.27974639 |
|
EpRA 1990 |
1.52 |
|
EpDE 1990 |
1.80 |
|
E RAdeg |
50.1 |
|
E DEdeg |
35.0 |
|
Posflg |
|
|
Corr |
-0.3 |
|
07218-2517 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
072150.64-251648.4 |
|
Mag |
13.27 |
|
PmRA |
-2.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
1.69 |
|
Calc coord |
yes |
|