16448-3144 BRT 3031 AB
16h 44m 47.09s -31° 44' 38.3" P.A. 237.00 sep 3.2 mag 10.80,
Coord 2000 |
16448-3144 |
|
Discov num |
BRT3031 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 44 47.09 -31 44 38.3 |
|
Date first |
1913 |
|
Date last |
1913 |
|
Obs |
1 |
|
Pa first |
237 |
|
Pa last |
236.9 |
|
P.A. Now (θ) |
236.9° |
|
Sep first |
3.2 |
|
Sep last |
3.2 |
|
Sep. Now (ρ) |
3.2" |
|
Mag pri |
10.80 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
|
|
Pri motion ra |
+023 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
X
R
(Dubious double, Red magnitudes) |
|
Nature of this double is uncertain.
16448-3144 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 44 47 -31 44 38 |
BRT 3031 AB |
1913 |
1 |
237 |
3.2 |
10.80 |
|
|
|
<=== |
Show |
|
|
16 44 47 -31 44 38 |
BRT 3031 AC |
2015 |
7 |
198 |
7.8 |
10.80 |
12.00 |
1.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Tycho2 |
7346-01712-1 |
|
Gaia DR2 |
6030471603625888384 |
|
WDS 16448-3144 BRT 3031 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Brt1926a |
Pa - |
Barton, S.G. |
1926AJ.....36..155B |
Brt1926a |
|
AJ 36, 155, 1926 (BRT 1 - BRT 62) |
|
Brt1926b |
Pa j |
Barton, S.G. |
1926AJ.....37...57B |
Brt1926b |
|
AJ 37, 57, 1926 (BRT 63 - BRT 116) |
|
Brt1928 |
Pa - |
Barton, S.G. |
1928AJ.....38..168B |
Brt1928 |
|
AJ 38, 168, 1928 (BRT 117 - BRT 230) |
|
Brt1929a |
Pa - |
Barton, S.G. |
1929AN....235..425B |
Brt1929a |
|
AN 235, 425, 1929 (BRT 294 - BRT 322) |
|
Brt1929b |
Pa - |
Barton, S.G. |
1929AJ.....39...93B |
Brt1929b |
|
AJ 39, 93, 1929 (BRT 231 - BRT 293) |
|
Brt1929c |
Ma j |
Barton, S.G. |
1929AJ.....39..120B |
Brt1929c |
|
AJ 39, 120, 1929 |
|
Brt1930 |
Pa - |
Barton, S.G. |
1930AJ.....40..181B |
Brt1930 |
|
AJ 40, 181, 1930 (BRT 323 - BRT 348) |
|
Brt1931 |
Pa - |
Barton, S.G. (BRT 349 - BRT 562) |
1931AJ.....41...35B |
Brt1931 |
|
AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562) |
|
Brt1932a |
Pa - |
Barton, S.G. |
1932AJ.....42...93B |
Brt1932a |
|
AJ 42, 93, 1932 (BRT 604 - BRT 636) |
|
Brt1932b |
Ma - |
Barton, S.G. |
1932PFAO....5a...1B |
Brt1932b |
+Pa |
Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.) |
|
Brt1932C |
Ma - |
Barton, S.G. |
1932QB821.A43...... |
Brt1932C |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
Brt1933 |
Pa - |
Barton, S.G. |
1933AN....250...49B |
Brt1933 |
|
AN 250, 49, 1933 |
|
Brt1933 |
|
(BRT 637 - BRT1134; very approximate dates added for pairs listed with only |
|
Brt1933 |
|
secondary magnitudes and no astrometry) |
|
Brt1934 |
Pa - |
Barton, S.G. |
1934AJ.....43..119B |
Brt1934 |
+Ma |
AJ 43, 119, 1934 |
|
Brt1935a |
Pa - |
Barton, S.G. |
1935AJ.....44..105B |
Brt1935a |
+Ma |
AJ 44, 105, 1935 |
|
Brt1935b |
Pa - |
Barton, S.G. |
1935AN....256..357B |
Brt1935b |
|
AN 256, 357, 1935 |
|
Brt1936a |
Ma - |
Barton, S.G. |
1936AJ.....45...33B |
Brt1936a |
+Pa |
AJ 45, 33, 1936 |
|
Brt1936b |
Pa - |
Barton, S.G. |
1936AJ.....45...99B |
Brt1936b |
+Ma |
AJ 45, 99, 1936 |
|
Brt1937a |
Pa - |
Barton, S.G. |
1937AN....263..347B |
Brt1937a |
|
AN 263, 347, 1937 |
|
Brt1937b |
Pa - |
Barton, S.G. |
1937AN....263..383B |
Brt1937b |
|
AN 263, 383, 1937 |
|
Brt1938 |
Ma - |
Barton, S.G. |
1938AJ.....47..133B |
Brt1938 |
+Pa |
AJ 47, 133, 1938 |
|
Brt1939a |
Ma - |
Barton, S.G. |
1939PFAO....5b...1B |
Brt1939a |
+Pa |
Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939 |
|
Brt1939b |
Pa - |
Barton, S.G. |
1939AJ.....48..145B |
Brt1939b |
+Ma |
AJ 48, 145, 1939 |
|
Brt1941 |
Pa - |
Barton, S.G. |
1941PASP...55..339B |
Brt1941 |
|
PASP 55, 339, 1941 |
|
Brt1942 |
Pa - |
Barton, S.G. |
1942AJ.....50...11B |
Brt1942 |
|
AJ 50, 11, 1942 |
|
Brt1947 |
Ma - |
Barton, S.G. |
1947AJ.....52..178B |
Brt1947 |
+Pa |
AJ 52, 178, 1947 |
|
Brt1949 |
Ma - |
Barton, S.G. |
1949PFAO....7a...1B |
Brt1949 |
|
Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949 |
|
Brt1951 |
Pa - |
Barton, S.G. |
1951AJ.....55..218B |
Brt1951 |
|
AJ 55, 218, 1951 |
|
Brt1957 |
Ma - |
Barton, S.G. |
1957QB4.P5v7ps3.... |
Brt1957 |
|
Pub. Univ. Penn. 7, Pt.3, 15, 1957 |
|
Brt9999 |
Ma - |
Barton, S.G. |
................... |
Brt9999 |
+Pa |
Unpublished, manuscript or reference not found. |
|
Brt2002A |
Ma - |
Barton, S.G. |
2002yCat.1275....0D |
Brt2002A |
+Pa |
cited in CCDM |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16448-3144 |
BRT3031 |
AB |
1913 |
1 |
237 |
3.2 |
11.55 |
|
|
B |
164446.88-314437.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16448-3144 BRT 3031 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16448-3144 BRT 3031 AB : MEASURES
No records found.
WDS 16448-3144 : 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 16448-3144 : ALADIN DSS IMAGE @ 16h 44m 47.09s -31° 44' 38.3"
WDS 16448-3144 BRT 3031 AB : 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 |
|
16448-3144 |
BRT3031 |
AB |
237 |
3.2 |
|
Show |
|
16448-3144 |
BRT3031 |
AC |
198 |
7.8 |
|
Show |
|
16460-3148 |
RSS 416 |
|
62 |
9.4 |
16 |
Show |
|
16461-3140 |
PRO 137 |
|
127 |
4.8 |
18 |
Show |
|
16459-3205 |
PRO 136 |
|
86 |
11.9 |
24 |
Show |
|
16424-3208 |
PRO 135 |
|
286 |
15.7 |
37 |
Show |
|
16439-3234 |
JSP 696 |
AB |
115 |
0.3 |
51 |
Show |
|
16439-3234 |
JSP 696 |
AC |
329 |
0.9 |
51 |
Show |
|
16453-3238 |
B 2043 |
|
266 |
0.2 |
54 |
Show |
|
16447-3240 |
KPP3015 |
|
250 |
7.4 |
56 |
Show |
|
16496-3139 |
I 993 |
|
98 |
3.3 |
62 |
Show |
|
16472-3301 |
PRO 138 |
|
112 |
5.1 |
81 |
Show |
|
16449-3024 |
B 315 |
|
309 |
4.9 |
81 |
Show |
|
16393-3232 |
TDT 20 |
|
211 |
9.0 |
85 |
Show |
|
16478-3311 |
JSP 698 |
|
337 |
2.0 |
95 |
Show |
|
16409-3308 |
JSP 695 |
|
78 |
0.3 |
97 |
Show |
|
16517-3232 |
PRO 139 |
|
52 |
2.5 |
100 |
Show |
|
16463-3006 |
BRT3032 |
|
204 |
4.5 |
101 |
Show |
|
16377-3057 |
HJ 4869 |
|
23 |
10.2 |
103 |
Show |
|
16367-3207 |
RSS 412 |
|
95 |
10.6 |
106 |
Show |
|
16531-3153 |
RSS 421 |
|
31 |
11.3 |
107 |
Show |
|
16362-3131 |
I 568 |
|
40 |
0.6 |
110 |
Show |
|
16360-3136 |
HDO 142 |
|
208 |
14.4 |
113 |
Show |
|
16369-3046 |
RST1890 |
|
267 |
0.5 |
117 |
Show |
|
16510-3314 |
BRT1704 |
|
335 |
5.2 |
120 |
Show |
|
16355-3136 |
PRO 134 |
|
136 |
3.0 |
121 |
Show |
|
16518-3022 |
RST3048 |
|
306 |
0.8 |
123 |
Show |
|
16448-3347 |
B 1324 |
|
49 |
0.6 |
124 |
Show |
|
16446-2938 |
I 991 |
|
258 |
0.9 |
127 |
Show |
|
16517-3009 |
B 320 |
|
237 |
1.3 |
131 |
Show |
|
16490-3344 |
B 1828 |
|
40 |
0.2 |
131 |
Show |
|
16551-3124 |
HDO 309 |
|
123 |
3.7 |
134 |
Show |
|
16563-3123 |
SEE 312 |
|
353 |
9.7 |
136 |
Show |
|
16551-3113 |
I 577 |
|
10 |
0.9 |
137 |
Show |
|
16545-3043 |
B 2399 |
|
289 |
5.9 |
139 |
Show |
|
16433-2923 |
TDT 47 |
|
316 |
0.6 |
143 |
Show |
|
16538-3016 |
TDT 133 |
|
58 |
1.4 |
147 |
Show |
|
16562-3131 |
B 1328 |
A,BC |
40 |
117.4 |
147 |
Show |
|
16493-3401 |
SEE 288 |
AB |
121 |
16.6 |
148 |
Show |
|
16493-3401 |
SEE 288 |
AC |
156 |
14.9 |
148 |
Show |
|
16562-3131 |
B 1328 |
BC |
246 |
0.4 |
149 |
Show |
|
16522-3340 |
RST3050 |
|
201 |
0.5 |
149 |
Show |
|
16563-3118 |
RST1913 |
|
140 |
0.8 |
150 |
Show |
|
16466-3412 |
RST3040 |
|
286 |
0.3 |
150 |
Show |
|
16349-3306 |
PRO 133 |
|
287 |
3.2 |
151 |
Show |
|
16360-3004 |
WFC 177 |
|
326 |
8.0 |
151 |
Show |
|
16533-2959 |
RSS 422 |
|
159 |
11.6 |
152 |
Show |
|
16542-3013 |
RST1906 |
|
87 |
0.3 |
153 |
Show |
|
16354-3329 |
ELP 37 |
AB |
277 |
0.2 |
159 |
Show |
|
16354-3329 |
ELP 37 |
AC |
4 |
1.8 |
159 |
Show |
|
16354-3329 |
ELP 37 |
AD |
323 |
7.0 |
159 |
|
|
WDS 16448-3144 : COMPONENTS
|
A |
B |
B |
pa=232.5°
sep=2.87"
| |
C |
pa=195.7°
sep=7.72"
| pa=178.1°
sep=5.69"
|
16448-3144 A
Coord arcsec 2000 |
164447.09-314438.3 |
|
Mag |
10.8 |
|
PmRA |
23.00 |
|
PmDE |
-13.0 |
|
Tycho2 |
7346-01712-1 |
|
DM |
CD-3113180 |
|
Tycho2 |
7346-01712-1 |
|
Pflag |
|
|
RAmdeg |
251.19624614 |
|
DEmdeg |
-31.74395956 |
|
PmRA |
28.6 |
|
PmDE |
-9.7 |
|
E RAmdeg |
109 |
|
E DEmdeg |
116 |
|
E pmRA |
3.0 |
|
E pmDE |
3.0 |
|
EpRAm |
1968.05 |
|
EpDEm |
1961.17 |
|
Num |
3 |
|
Q RAmdeg |
2.9 |
|
Q DEmdeg |
2.1 |
|
Q pmRA |
2.9 |
|
Q pmDE |
2.1 |
|
BTmag |
11.547 |
|
E BTmag |
0.099 |
|
VTmag |
10.857 |
|
E VTmag |
0.090 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
251.19616972 |
|
DEdeg |
-31.74393611 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
130.1 |
|
E DEdeg |
148.1 |
|
Posflg |
|
|
Corr |
0.2 |
|
16448-3144 B
Coord arcsec 2000 |
164446.91-314440.0 |
|
Calc delta mag |
10.8 |
|
Calc coord |
yes |
|
16448-3144 C
Coord arcsec 2000 |
164446.93-314445.7 |
|
Mag |
12 |
|
PmRA |
-24.00 |
|
PmDE |
-26.0 |
|
Calc delta mag |
1.2 |
|
Calc coord |
yes |
|