12147-3144 PRO 99 (HD 106438)
12h 14m 44.16s -31° 43' 56.8" P.A. 157.00 sep 8.3 mag 9.30,11.30 Sp A8/9V
Coord 2000 |
12147-3144 |
|
Discov num |
PRO 99 |
|
Comp |
|
|
Coord arcsec 2000 |
12 14 44.16 -31 43 56.8 |
|
Date first |
1911 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
155 |
|
Pa last |
156.6 |
|
P.A. Now (θ) |
156.6° |
|
Sep first |
8.0 |
|
Sep last |
8.264 |
|
Sep. Now (ρ) |
8.264" |
|
Mag pri |
9.30 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
A8/9V (white) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
-031 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.27 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 106438 |
|
Constellation |
Hydra |
|
SAO |
203270 |
|
Tycho2 |
7232-00768-1 |
|
Gaia DR2 |
3472429965886111232 |
|
HD |
106438 |
|
WDS 12147-3144 PRO 99 (HD 106438) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
PrO1913 |
Pa - |
Perth Obs. (Nossiter, C.) |
. |
PrO1913 |
|
Perth Obs. Bull. #1, 1913 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12147-3144 |
PRO 99 |
|
1999 |
3 |
157 |
8.3 |
9.30 |
11.30 |
A8/9V |
D |
121444.16-314356.8 |
12147-3144 |
PRO 99 |
|
2010 |
5 |
156 |
8.0 |
9.30 |
11.30 |
A8/9V |
|
121444.16-314356.8 |
12147-3144 |
PRO 99 |
|
2015 |
6 |
157 |
8.3 |
9.30 |
11.30 |
A8/9V |
|
121444.16-314356.8 |
12147-3144 |
PRO 99 |
|
2016 |
8 |
157 |
8.3 |
9.30 |
11.30 |
A8/9V |
|
121444.16-314356.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12147-3144 PRO 99 (HD 106438) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12147-3144 PRO 99 (HD 106438) : MEASURES
No records found.
WDS 12147-3144 (HD 106438) : 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 12147-3144 (HD 106438) : ALADIN DSS IMAGE @ 12h 14m 44.16s -31° 43' 56.8"
WDS 12147-3144 PRO 99 (HD 106438) : 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 |
|
12147-3144 |
PRO 99 |
|
157 |
8.3 |
|
Show |
|
12153-3204 |
NSN 98 |
BC |
332 |
2.4 |
20 |
Show |
|
12153-3204 |
LDS4197 |
AB |
344 |
163.1 |
23 |
Show |
|
12153-3204 |
LDS4197 |
Aa,Ab |
324 |
1.6 |
23 |
Show |
|
12143-3113 |
TVB 250 |
|
333 |
15.0 |
32 |
Show |
|
12173-3204 |
TDS8302 |
|
85 |
0.4 |
39 |
Show |
|
12155-3106 |
RST1658 |
|
193 |
0.5 |
40 |
Show |
|
12112-3132 |
BRT2992 |
|
34 |
2.7 |
47 |
Show |
|
12185-3228 |
LDS4200 |
|
276 |
19.0 |
66 |
Show |
|
12102-3104 |
RST1650 |
|
86 |
2.4 |
71 |
Show |
|
12117-3036 |
HJ 4505 |
AB |
276 |
10.1 |
79 |
Show |
|
12117-3036 |
KNP 2 |
AC |
116 |
37.3 |
79 |
Show |
|
12190-3042 |
KPP 268 |
|
322 |
3.4 |
83 |
Show |
|
12106-3254 |
RST2783 |
|
86 |
1.8 |
88 |
Show |
|
12115-3024 |
TDS8261 |
|
290 |
0.5 |
90 |
Show |
|
12180-3310 |
TDS8310 |
|
107 |
0.5 |
96 |
Show |
|
12177-3314 |
JSP 525 |
|
242 |
1.0 |
98 |
Show |
|
12187-3014 |
TDS8316 |
|
85 |
0.4 |
104 |
Show |
|
12066-3137 |
RUZ 2 |
|
7 |
5.6 |
104 |
Show |
|
12109-3010 |
B 1208 |
|
294 |
4.2 |
107 |
Show |
|
12064-3153 |
RST2778 |
|
205 |
0.4 |
107 |
Show |
|
12064-3145 |
TDS8224 |
|
189 |
0.6 |
107 |
Show |
|
12190-3318 |
HJ 4513 |
|
100 |
61.0 |
108 |
Show |
|
12213-3033 |
TOK 789 |
|
185 |
0.5 |
110 |
Show |
|
12226-3103 |
LDS 407 |
|
40 |
9.8 |
110 |
Show |
|
12070-3235 |
RST1645 |
|
47 |
2.6 |
111 |
Show |
|
12064-3217 |
TVB 248 |
|
2 |
14.3 |
112 |
Show |
|
12147-3337 |
TDS8281 |
|
95 |
1.0 |
114 |
Show |
|
12062-3233 |
DAM 571 |
|
2 |
10.9 |
114 |
Show |
|
12093-3316 |
KPP2092 |
|
55 |
16.9 |
115 |
Show |
|
12185-3331 |
SKF2116 |
BC |
189 |
5.9 |
117 |
Show |
|
12238-3138 |
LDS5750 |
|
146 |
140.0 |
117 |
Show |
|
12185-3331 |
SWR 129 |
AB |
266 |
23.3 |
117 |
Show |
|
12150-2946 |
I 81 |
|
343 |
2.7 |
118 |
Show |
|
12208-3009 |
UC 2322 |
|
205 |
17.4 |
123 |
Show |
|
12169-2942 |
LDS 400 |
|
199 |
6.7 |
124 |
Show |
|
12136-3348 |
HWE 72 |
|
159 |
1.2 |
125 |
Show |
|
12242-3224 |
HJ 4519 |
AB |
89 |
8.9 |
126 |
Show |
|
12242-3224 |
DAW 61 |
BC |
138 |
1.0 |
126 |
Show |
|
12057-3237 |
TSN 84 |
|
24 |
14.5 |
127 |
Show |
|
12160-2937 |
DAW 138 |
|
317 |
1.0 |
128 |
Show |
|
12056-3237 |
KPP1884 |
|
252 |
14.7 |
129 |
Show |
|
12061-3258 |
HJ 4495 |
AB |
319 |
5.7 |
133 |
Show |
|
12061-3258 |
HJ 4495 |
AC |
46 |
46.0 |
133 |
Show |
|
12046-3111 |
RSS 281 |
AB |
160 |
8.6 |
135 |
Show |
|
12110-2934 |
BRT2991 |
|
132 |
5.4 |
139 |
Show |
|
12101-3349 |
OL 44 |
|
328 |
3.2 |
139 |
Show |
|
12254-3108 |
I 1554 |
CD |
72 |
1.2 |
142 |
Show |
|
12254-3108 |
SEE 152 |
AB |
85 |
2.5 |
142 |
Show |
|
12254-3108 |
DAM2481 |
AB,CD |
341 |
49.9 |
142 |
Show |
|
12244-3255 |
HJ 4521 |
|
290 |
14.4 |
142 |
|
|
WDS 12147-3144 : COMPONENTS
12147-3144 A
Componente originario normalizzato |
AB |
|
Name |
HD 106438 |
|
Coord arcsec 2000 |
121444.16-314356.8 |
|
Mag |
9.3 |
|
Spectral class |
A8/9V (white) |
|
PmRA |
-37.00 |
|
PmDE |
1.0 |
|
SAO |
203270 |
|
Tycho2 |
7232-00768-1 |
|
HD |
106438 |
|
DM |
CD-31 9569 |
|
Tycho2 |
7232-00768-1 |
|
Pflag |
|
|
RAmdeg |
183.68400675 |
|
DEmdeg |
-31.73245969 |
|
PmRA |
-36.7 |
|
PmDE |
-4.8 |
|
E RAmdeg |
9 |
|
E DEmdeg |
12 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.42 |
|
EpDEm |
1989.33 |
|
Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.3 |
|
BTmag |
9.738 |
|
E BTmag |
0.021 |
|
VTmag |
9.324 |
|
E VTmag |
0.018 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
183.68410694 |
|
DEdeg |
-31.73244889 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.43 |
|
E RAdeg |
9.1 |
|
E DEdeg |
11.6 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
203270 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0087 |
|
DE1950 |
|
|
PmDE1950 |
0.037 |
|
Vmag |
9.2 |
|
SpType |
A5 |
|
Double code |
|
|
Source |
40 |
|
CatNum |
6118 |
|
DM |
CD-31 9569 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
106438 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.19453844 |
|
DE1950rad |
-0.54897903 |
|
PmRA2000 |
-0.0086 |
|
PmDE2000 |
0.041 |
|
Ccdm |
12147-3144 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.75 |
|
DDEs |
6.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
A5 |
|
PmNote |
* |
|
PmRA |
-112 |
|
PmDE |
37 |
|
Dm number |
-31 9569 |
|
Cat1 |
CD |
|
Name2 |
203270 |
|
Cat2 |
SAO |
|
HD |
106438 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12096S3111A |
|
HIC |
|
|
12147-3144 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
121444.38-314404.4 |
|
Mag |
11.3 |
|
PmRA |
-31.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
2 |
|
Calc coord |
yes |
|
Ccdm |
12147-3144 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
PRO 99 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1911 |
|
Theta |
155 |
|
Rho |
7.9 |
|
Obs |
1 |
|
Vmag |
11.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12096S3111B |
|
HIC |
|
|