03425-8516 R 38 (HD 25887)
03h 42m 32.74s -85° 15' 43.2" P.A. 251.00 sep 1.9 mag 6.63,8.08 Sp B9.5IV dist. 152.91 pc (498.79 l.y.)
Coord 2000 |
03425-8516 |
|
Discov num |
R 38 |
|
Comp |
|
|
Coord arcsec 2000 |
03 42 32.74 -85 15 43.2 |
|
Date first |
1871 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
236 |
|
Pa last |
250.5 |
|
P.A. Now (θ) |
250.5° |
|
Sep first |
1.6 |
|
Sep last |
1.883 |
|
Sep. Now (ρ) |
1.883" |
|
Mag pri |
6.63 |
|
Mag sec |
8.08 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
B9.5IV (blue-white) |
|
Pri motion ra |
+030 |
|
Sec motion ra |
+030 |
|
Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 25887 |
|
Constellation |
Octans |
|
SAO |
258356 |
|
HIP |
17328 |
|
Tycho2 |
9495-01438-1 |
|
Gaia DR2 |
4615087082770275968 |
|
HD |
25887 |
|
HR |
1271 |
|
GC |
4694 |
|
CP |
CP-85 44 |
|
Distance |
152.91 |
|
Distance ly |
498.79 |
|
WDS 03425-8516 R 38 (HD 25887) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
R__1871 |
Ma - |
Russell, H.C. |
1884QB821.R94...... |
R__1871 |
|
Sydney Obs. Results, 1871-1881 |
|
R__1882 |
Ma j |
Russell, H.C. |
1882MmRAS..47..109R |
R__1882 |
|
MemRAS 47, 109, 1882 |
|
R__1892 |
Ma - |
Russell, H.C. |
1892MmRAS..50...57R |
R__1892 |
|
MemRAS 50, 57, 1892 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
03425-8516 |
R 38 |
|
1993 |
17 |
252 |
1.9 |
6.63 |
8.08 |
B9.5IV |
D |
034232.74-851543.2 |
03425-8516 |
R 38 |
|
2016 |
18 |
251 |
1.9 |
6.63 |
8.08 |
B9.5IV |
|
034232.74-851543.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03425-8516 R 38 (HD 25887) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03425-8516 R 38 (HD 25887) : MEASURES
No records found.
WDS 03425-8516 (HD 25887) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 03425-8516 (HD 25887) : ALADIN DSS IMAGE @ 03h 42m 32.74s -85° 15' 43.2"
WDS 03425-8516 R 38 (HD 25887) : 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 |
|
03425-8516 |
R 38 |
|
251 |
1.9 |
|
Show |
|
03373-8517 |
R 39 |
|
215 |
44.1 |
7 |
Show |
|
03390-8539 |
TDS2611 |
|
128 |
0.5 |
24 |
Show |
|
03488-8411 |
TDS2659 |
|
70 |
0.5 |
66 |
Show |
|
03354-8401 |
KPP2781 |
|
216 |
11.7 |
76 |
Show |
|
03226-8359 |
UC 995 |
|
109 |
9.6 |
82 |
Show |
|
03288-8323 |
RST2319 |
|
42 |
0.7 |
115 |
Show |
|
03496-8728 |
UC 1071 |
|
30 |
53.8 |
133 |
Show |
|
03554-8303 |
R 46 |
|
162 |
36.2 |
134 |
Show |
|
03501-8235 |
R 35 |
|
24 |
16.4 |
162 |
Show |
|
03259-8236 |
HJ 3595 |
|
304 |
10.7 |
162 |
Show |
|
03299-8802 |
HJ 3708 |
|
24 |
18.3 |
166 |
Show |
|
04008-8216 |
UC 1103 |
|
3 |
29.4 |
182 |
Show |
|
03596-8145 |
R 50 |
|
217 |
18.3 |
213 |
Show |
|
03236-8116 |
CRI 3 |
AB |
215 |
29.5 |
243 |
Show |
|
03236-8116 |
SHY 161 |
AC |
132 |
999.9 |
243 |
Show |
|
04012-8111 |
TDS2720 |
|
144 |
0.5 |
247 |
Show |
|
03374-8051 |
HJ 3607 |
|
128 |
35.8 |
265 |
Show |
|
03545-8050 |
TDS2684 |
|
119 |
2.5 |
267 |
Show |
|
03482-8946 |
TDS2656 |
|
204 |
2.1 |
271 |
Show |
|
03376-8019 |
HJ 3605 |
|
183 |
22.3 |
297 |
|
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WDS 03425-8516 : COMPONENTS
03425-8516 A
Componente originario normalizzato |
AB |
|
Name |
HD 25887 |
|
Coord arcsec 2000 |
034232.74-851543.2 |
|
Mag |
6.63 |
|
Spectral class |
B9.5IV (blue-white) |
|
PmRA |
30.00 |
|
PmDE |
20.0 |
|
SAO |
258356 |
|
HIP |
17328 |
|
Tycho2 |
9495-01438-1 |
|
HD |
25887 |
|
HR |
1271 |
|
GC |
4694 |
|
CP |
CP-85 44 |
|
Tycho2 |
9495-01438-1 |
|
Pflag |
P |
|
RAmdeg |
55.63641895 |
|
DEmdeg |
-85.26199025 |
|
PmRA |
29.7 |
|
PmDE |
20.2 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.62 |
|
EpDEm |
1991.67 |
|
Num |
7 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.6 |
|
Q pmDE |
1.2 |
|
BTmag |
6.580 |
|
E BTmag |
0.014 |
|
VTmag |
6.631 |
|
E VTmag |
0.010 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
17328 |
|
CCDM |
A |
|
RAdeg |
55.63620833 |
|
DEdeg |
-85.26201861 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
3.7 |
|
E DEdeg |
3.5 |
|
Posflg |
D |
|
Corr |
0.0 |
|
SAO |
258356 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0102 |
|
DE1950 |
|
|
PmDE1950 |
0.014 |
|
Vmag |
6.7 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
4694 |
|
DM |
CP-85 44 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
25887 |
|
M HD |
0 |
|
GC |
4694 |
|
RA1950rad |
1.00962947 |
|
DE1950rad |
-1.49077801 |
|
PmRA2000 |
0.0106 |
|
PmDE2000 |
0.01 |
|
Catalog |
H |
|
HIP |
17328 |
|
Proxy |
H |
|
RAhms |
03 42 32.69 |
|
DEdms |
-85 15 43.3 |
|
Vmag |
6.4 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
55.6362 |
|
DEdeg |
-85.262 |
|
AstroRef |
A |
|
Plx |
6.78 |
|
CCDM |
03425-8516 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
251 |
|
Rho |
1.897 |
|
HD |
25887 |
|
BD |
|
|
CD |
|
|
CP |
CP-85 44 |
|
Dm number |
-85 44 |
|
VIred |
0.02 |
|
SpType |
B9V |
|
R SpType |
|
|
Coord arcsec 2000 |
034232.69-851543.3 |
|
HIP |
17328 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.9710350296 |
|
DErad |
-1.4881030217 |
|
Plx |
6.54 |
|
PmRA |
21.77 |
|
PmDE |
24.65 |
|
E RArad |
0.4 |
|
E DErad |
0.44 |
|
E Plx |
0.47 |
|
E pmRA |
0.44 |
|
E pmDE |
0.54 |
|
Hpmag |
6.4042 |
|
E Hpmag |
0.0006 |
|
SHp |
0.007 |
|
VA |
0 |
|
BV |
-0.005 |
|
E BV |
0.004 |
|
VI |
0.02 |
|
Ccdm |
03425-8516 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.67 |
|
DDEs |
16.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
6.7 |
|
Sp |
B9 |
|
PmNote |
* |
|
PmRA |
17 |
|
PmDE |
23 |
|
Dm number |
-85 44 |
|
Cat1 |
CPD |
|
Name2 |
258356 |
|
Cat2 |
SAO |
|
HD |
25887 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
04009S8534A |
|
HIC |
17328 |
|
03425-8516 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
034232.62-851543.8 |
|
Mag |
8.08 |
|
PmRA |
30.00 |
|
PmDE |
20.0 |
|
Tycho2 |
9495-01438-2 |
|
Calc delta mag |
1.45 |
|
Calc coord |
yes |
|
Tycho2 |
9495-01438-2 |
|
Pflag |
P |
|
RAmdeg |
55.63641895 |
|
DEmdeg |
-85.26199025 |
|
PmRA |
29.7 |
|
PmDE |
20.2 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.62 |
|
EpDEm |
1991.67 |
|
Num |
7 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.6 |
|
Q pmDE |
1.2 |
|
BTmag |
8.296 |
|
E BTmag |
0.016 |
|
VTmag |
8.078 |
|
E VTmag |
0.012 |
|
Prox |
19 |
|
TYC |
|
|
HIP |
17328 |
|
CCDM |
B |
|
RAdeg |
55.63020000 |
|
DEdeg |
-85.26218972 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
5.6 |
|
E DEdeg |
5.2 |
|
Posflg |
D |
|
Corr |
0.0 |
|
Ccdm |
03425-8516 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
R 38 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1871 |
|
Theta |
246 |
|
Rho |
2.2 |
|
Obs |
13 |
|
Vmag |
8.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
04009S8534B |
|
HIC |
17328 |
|