18490-0740 TDS 947 (HD 174048)
18h 48m 57.45s -07° 40' 22.9" P.A. 5.00 sep 1.0 mag 10.61,11.02 Sp F2
Coord 2000 |
18490-0740 |
|
Discov num |
TDS 947 |
|
Comp |
|
|
Coord arcsec 2000 |
18 48 57.45 -07 40 22.9 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
7 |
|
Pa last |
5.1 |
|
P.A. Now (θ) |
5.1° |
|
Sep first |
1.1 |
|
Sep last |
0.98 |
|
Sep. Now (ρ) |
0.98" |
|
Mag pri |
10.61 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 174048 |
|
Constellation |
Scutum |
|
Tycho2 |
5693-06728-1 |
|
Gaia DR2 |
4252062290701199744 |
|
HD |
174048 |
|
WDS 18490-0740 TDS 947 (HD 174048) : 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 |
18490-0740 |
TDS 947 |
|
1991 |
1 |
7 |
1.1 |
10.61 |
11.02 |
|
|
184857.45-074022.9 |
18490-0740 |
TDS 947 |
|
2016 |
2 |
5 |
1.0 |
10.61 |
11.02 |
F2 |
|
184857.45-074022.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18490-0740 TDS 947 (HD 174048) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18490-0740 TDS 947 (HD 174048) : MEASURES
No records found.
WDS 18490-0740 (HD 174048) : 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 18490-0740 (HD 174048) : ALADIN DSS IMAGE @ 18h 48m 57.45s -07° 40' 22.9"
WDS 18490-0740 TDS 947 (HD 174048) : 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 |
|
18490-0740 |
TDS 947 |
|
5 |
1.0 |
|
Show |
|
18503-0754 |
BU 969 |
AB |
239 |
14.4 |
25 |
Show |
|
18503-0754 |
BU 969 |
AC |
102 |
43.2 |
25 |
Show |
|
18499-0802 |
TDT1076 |
|
156 |
0.9 |
26 |
Show |
|
18490-0711 |
TDT1069 |
|
129 |
0.5 |
29 |
Show |
|
18505-0756 |
HJ 868 |
AB |
84 |
9.7 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AC |
130 |
26.2 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AD |
145 |
49.0 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AE |
263 |
44.5 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AF |
184 |
65.4 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AG |
115 |
104.3 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AH |
87 |
92.6 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AI |
123 |
56.7 |
29 |
Show |
|
18505-0756 |
ABH 106 |
AJ |
257 |
77.7 |
29 |
Show |
|
18505-0756 |
FOX 236 |
AK |
320 |
6.4 |
29 |
Show |
|
18508-0759 |
BU 970 |
|
107 |
1.6 |
33 |
Show |
|
18463-0729 |
DAM 119 |
|
10 |
6.4 |
42 |
Show |
|
18516-0724 |
ARN 95 |
|
106 |
29.8 |
42 |
Show |
|
18463-0734 |
J 2923 |
|
316 |
8.9 |
44 |
Show |
|
18466-0807 |
RST4597 |
|
312 |
0.4 |
44 |
Show |
|
18505-0701 |
RST4601 |
|
210 |
3.6 |
46 |
Show |
|
18501-0823 |
HDS2670 |
|
315 |
0.1 |
46 |
Show |
|
18490-0828 |
STF2388 |
BC |
18 |
21.1 |
47 |
Show |
|
18490-0828 |
HDS2666 |
Aa,Ab |
257 |
0.2 |
48 |
Show |
|
18490-0828 |
STF2388 |
AB |
344 |
53.6 |
48 |
Show |
|
18490-0828 |
ABH 105 |
AD |
157 |
43.8 |
48 |
Show |
|
18490-0828 |
ABH 105 |
AE |
275 |
72.2 |
48 |
Show |
|
18509-0821 |
J 1638 |
|
264 |
7.9 |
51 |
Show |
|
18521-0716 |
BU 1465 |
AB |
111 |
13.6 |
54 |
Show |
|
18521-0716 |
STF2405 |
AC |
302 |
25.6 |
54 |
Show |
|
18460-0824 |
SLE 241 |
|
258 |
10.3 |
62 |
Show |
|
18521-0700 |
HDS2676 |
|
163 |
0.1 |
63 |
Show |
|
18532-0748 |
LEO 41 |
|
246 |
1.6 |
64 |
Show |
|
18445-0737 |
RST4595 |
AB |
74 |
2.1 |
67 |
Show |
|
18445-0737 |
HDS2654 |
AC |
321 |
13.8 |
67 |
Show |
|
18444-0739 |
TDT1023 |
|
285 |
1.0 |
68 |
Show |
|
18452-0658 |
J 105 |
|
348 |
7.4 |
70 |
Show |
|
18489-0627 |
A 91 |
|
101 |
0.8 |
73 |
Show |
|
18477-0630 |
J 2233 |
|
238 |
3.0 |
74 |
Show |
|
18469-0631 |
DAM 121 |
BC |
128 |
4.8 |
78 |
Show |
|
18469-0631 |
J 2231 |
AB |
170 |
5.9 |
78 |
Show |
|
18442-0817 |
TOB 295 |
|
267 |
17.3 |
81 |
Show |
|
18441-0817 |
SLE 238 |
|
68 |
11.7 |
81 |
Show |
|
18464-0630 |
J 2230 |
AB |
10 |
3.5 |
82 |
Show |
|
18464-0630 |
J 2676 |
AC |
275 |
24.3 |
82 |
Show |
|
18442-0656 |
MAY9001 |
|
133 |
4.2 |
84 |
Show |
|
18440-0654 |
J 2919 |
|
114 |
7.1 |
87 |
Show |
|
18435-0817 |
J 104 |
AB |
98 |
14.6 |
89 |
Show |
|
18435-0817 |
J 104 |
AC |
195 |
39.3 |
89 |
Show |
|
18435-0817 |
KUI 87 |
AD |
309 |
16.1 |
89 |
Show |
|
18435-0817 |
SLE 237 |
AE |
98 |
43.3 |
89 |
|
|
WDS 18490-0740 : COMPONENTS
18490-0740 A
Componente originario normalizzato |
AB |
|
Name |
HD 174048 |
|
Coord arcsec 2000 |
184857.45-074022.9 |
|
Mag |
10.61 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
-1.00 |
|
PmDE |
-19.0 |
|
Tycho2 |
5693-06728-1 |
|
HD |
174048 |
|
Tycho2 |
5693-06728-1 |
|
Pflag |
P |
|
RAmdeg |
282.23939053 |
|
DEmdeg |
-7.67301694 |
|
PmRA |
-0.7 |
|
PmDE |
-19.1 |
|
E RAmdeg |
32 |
|
E DEmdeg |
43 |
|
E pmRA |
2.9 |
|
E pmDE |
3.0 |
|
EpRAm |
1990.56 |
|
EpDEm |
1989.40 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.3 |
|
Q pmDE |
0.8 |
|
BTmag |
11.016 |
|
E BTmag |
0.059 |
|
VTmag |
10.614 |
|
E VTmag |
0.059 |
|
Prox |
11 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.23938333 |
|
DEdeg |
-7.67304833 |
|
EpRA 1990 |
1.88 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
31.8 |
|
E DEdeg |
43.5 |
|
Posflg |
D |
|
Corr |
0.1 |
|
18490-0740 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184857.46-074021.9 |
|
Mag |
11.02 |
|
PmRA |
-1.00 |
|
PmDE |
-19.0 |
|
Tycho2 |
5693-06728-2 |
|
Calc delta mag |
0.41 |
|
Calc coord |
yes |
|
Tycho2 |
5693-06728-2 |
|
Pflag |
P |
|
RAmdeg |
282.23939053 |
|
DEmdeg |
-7.67301694 |
|
PmRA |
-0.7 |
|
PmDE |
-19.1 |
|
E RAmdeg |
32 |
|
E DEmdeg |
43 |
|
E pmRA |
2.9 |
|
E pmDE |
3.0 |
|
EpRAm |
1990.56 |
|
EpDEm |
1989.40 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.3 |
|
Q pmDE |
0.8 |
|
BTmag |
11.792 |
|
E BTmag |
0.099 |
|
VTmag |
11.016 |
|
E VTmag |
0.088 |
|
Prox |
11 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.23941944 |
|
DEdeg |
-7.67274472 |
|
EpRA 1990 |
1.87 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
52.2 |
|
E DEdeg |
71.6 |
|
Posflg |
D |
|
Corr |
0.1 |
|