05312+0318 STF 729 AC
05h 31m 14.53s +03° 17' 31.7" P.A. 52.00 sep 94.1 mag 5.71,13.90 Sp B1.5V dist. 348.43 pc (1136.58 l.y.)
Coord 2000 |
05312+0318 |
|
Discov num |
STF 729 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 31 14.53 +03 17 31.7 |
|
Date first |
1912 |
|
Date last |
2000 |
|
Obs |
4 |
|
Pa first |
52 |
|
Pa last |
52.3 |
|
P.A. Now (θ) |
52.3° |
|
Sep first |
95.7 |
|
Sep last |
94.136 |
|
Sep. Now (ρ) |
94.136" |
|
Mag pri |
5.71 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
8.19 |
|
Spectral class |
B1.5V (blue-white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
05312+0318 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
33 Ori |
112861 |
05 31 15 +03 17 32 |
STF 729 AB |
2017 |
126 |
26 |
1.8 |
5.71 |
6.74 |
1.03 |
|
|
Show |
|
112861 |
05 31 15 +03 17 32 |
STF 729 AC |
2000 |
4 |
52 |
94.1 |
5.71 |
13.90 |
8.19 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Orion |
|
SAO |
112861 |
|
HIP |
25861 |
|
Tycho2 |
0118-02925-1 |
|
Gaia DR2 |
3224000471846149120 |
|
HD |
36351 |
|
HR |
1842 |
|
GC |
6823 |
|
ADS |
4123 |
|
BD |
BD+03 948 |
|
Flamsteed |
33 Orionis |
|
Flamsteed name |
33 Ori |
|
Distance |
348.43 |
|
Distance ly |
1136.58 |
|
WDS 05312+0318 STF 729 AC : NOTES
discov_num |
notes |
refcode |
STF 729 |
33 Ori = n 1 Ori. 1945.16 : Measure unpublished in orbit quotation. |
|
|
AB: H 1 22. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
05312+0318 |
STF 729 |
AC |
1999 |
3 |
52 |
94.8 |
5.71 |
13.30 |
B1.5V |
N D |
053114.53+031731.7 |
05312+0318 |
STF 729 |
AC |
2000 |
4 |
52 |
94.1 |
5.71 |
13.30 |
B1.5V |
N D |
053114.53+031731.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 05312+0318 STF 729 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 05312+0318 STF 729 AC : MEASURES
No records found.
WDS 05312+0318 : 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 05312+0318 : ALADIN DSS IMAGE @ 05h 31m 14.53s +03° 17' 31.7"
WDS 05312+0318 STF 729 AC : 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 |
|
05312+0318 |
STF 729 |
AB |
26 |
1.8 |
|
Show |
|
05312+0318 |
STF 729 |
AC |
52 |
94.1 |
|
Show |
|
05308+0313 |
ARN 102 |
|
97 |
23.5 |
9 |
Show |
|
05314+0304 |
A 2647 |
|
143 |
0.3 |
14 |
Show |
|
05323+0314 |
XMI 8 |
|
91 |
20.6 |
16 |
Show |
|
05303+0307 |
BAL2150 |
AB |
194 |
16.1 |
18 |
Show |
|
05303+0307 |
BKO 17 |
AC |
197 |
50.1 |
18 |
Show |
|
05303+0307 |
BKO 17 |
CD |
1 |
9.1 |
19 |
Show |
|
05326+0327 |
CVR 457 |
|
329 |
9.1 |
23 |
Show |
|
05329+0324 |
CVR 57 |
|
234 |
58.9 |
26 |
Show |
|
05296+0309 |
GMC 13 |
DE |
263 |
11.1 |
27 |
Show |
|
05296+0309 |
STF 721 |
A,BC |
149 |
25.3 |
27 |
Show |
|
05296+0309 |
GUI 7 |
AD |
147 |
149.8 |
27 |
Show |
|
05296+0309 |
BU 557 |
BC |
160 |
0.2 |
27 |
Show |
|
05317+0250 |
SHJ 61 |
|
353 |
66.9 |
29 |
Show |
|
05297+0338 |
GWP 683 |
|
178 |
94.3 |
31 |
Show |
|
05332+0310 |
BAL2151 |
AB |
124 |
13.7 |
32 |
Show |
|
05332+0310 |
BKO 19 |
AC |
254 |
39.9 |
32 |
Show |
|
05292+0302 |
KPP3617 |
AB |
228 |
20.1 |
35 |
Show |
|
05300+0249 |
CVS1226 |
AB |
270 |
5.0 |
35 |
Show |
|
05300+0249 |
CVS1226 |
AC |
202 |
9.8 |
35 |
Show |
|
05292+0334 |
BAL2149 |
|
168 |
19.9 |
35 |
Show |
|
05296+0251 |
J 330 |
|
96 |
5.0 |
37 |
Show |
|
05335+0331 |
BAL2152 |
|
353 |
3.0 |
37 |
Show |
|
05295+0251 |
CVS1178 |
|
347 |
7.0 |
37 |
Show |
|
05333+0254 |
BAL1673 |
|
322 |
13.6 |
39 |
Show |
|
05292+0254 |
CVS1144 |
AB |
186 |
6.9 |
39 |
Show |
|
05292+0254 |
CVS1144 |
AC |
139 |
7.6 |
39 |
Show |
|
05339+0308 |
BAL2153 |
|
279 |
3.6 |
42 |
Show |
|
05291+0250 |
CVS1124 |
|
336 |
2.6 |
43 |
Show |
|
05321+0236 |
LSC 39 |
|
218 |
0.8 |
44 |
Show |
|
05289+0252 |
CVS1099 |
|
252 |
5.7 |
44 |
Show |
|
05297+0240 |
CVS1196 |
|
119 |
9.5 |
45 |
Show |
|
05288+0252 |
CVS1088 |
AB |
123 |
5.1 |
45 |
Show |
|
05288+0252 |
CVS1088 |
AC |
55 |
9.7 |
45 |
Show |
|
05289+0347 |
GWP 681 |
|
209 |
18.1 |
47 |
Show |
|
05290+0244 |
CVS1117 |
AB |
196 |
5.9 |
48 |
Show |
|
05290+0244 |
CVS1117 |
AC |
56 |
7.4 |
48 |
Show |
|
05290+0244 |
CVS1117 |
AD |
343 |
18.7 |
48 |
Show |
|
05285+0252 |
CVS1054 |
AB |
89 |
7.1 |
49 |
Show |
|
05285+0252 |
CVS1054 |
AC |
34 |
7.6 |
49 |
Show |
|
05285+0252 |
CVS1054 |
AD |
258 |
8.9 |
49 |
Show |
|
05285+0252 |
CVS1054 |
AE |
22 |
12.1 |
49 |
Show |
|
05282+0258 |
SKF 270 |
|
175 |
4.7 |
49 |
Show |
|
05299+0232 |
CVS1213 |
|
231 |
2.9 |
50 |
Show |
|
05342+0252 |
HEI 662 |
|
333 |
1.3 |
52 |
Show |
|
05281+0256 |
CVS1011 |
|
222 |
5.1 |
52 |
Show |
|
05281+0254 |
CVS1018 |
AB |
113 |
3.7 |
53 |
Show |
|
05281+0254 |
CVS1018 |
AC |
106 |
5.6 |
53 |
Show |
|
05281+0254 |
CVS1018 |
AD |
227 |
6.6 |
53 |
Show |
|
05281+0254 |
CVS1018 |
AE |
20 |
15.6 |
53 |
|
|
WDS 05312+0318 : COMPONENTS
|
A |
B |
B |
pa=25.5°
sep=1.85"
| |
C |
pa=52.3°
sep=94.04"
| pa=52.8°
sep=92.39"
|
05312+0318 A
Name |
33 Ori |
|
Coord arcsec 2000 |
053114.53+031731.7 |
|
Mag |
5.71 |
|
Spectral class |
B1.5V (blue-white) |
|
PmRA |
0.00 |
|
PmDE |
-6.0 |
|
SAO |
112861 |
|
HIP |
25861 |
|
Tycho2 |
0118-02925-1 |
|
HD |
36351 |
|
HR |
1842 |
|
GC |
6823 |
|
BD |
BD+03 948 |
|
Flamsteed |
33 Orionis |
|
Flamsteed name |
33 Ori |
|
Tycho2 |
0118-02925-1 |
|
Pflag |
P |
|
RAmdeg |
82.81059273 |
|
DEmdeg |
3.29220533 |
|
PmRA |
-0.4 |
|
PmDE |
-6.2 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.82 |
|
EpDEm |
1991.48 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.4 |
|
Q pmDE |
0.8 |
|
BTmag |
5.501 |
|
E BTmag |
0.014 |
|
VTmag |
5.707 |
|
E VTmag |
0.009 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
25861 |
|
CCDM |
A |
|
RAdeg |
82.81055028 |
|
DEdeg |
3.29213389 |
|
EpRA 1990 |
1.85 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.6 |
|
Posflg |
D |
|
Corr |
0.0 |
|
SAO |
112861 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0002 |
|
DE1950 |
|
|
PmDE1950 |
0.004 |
|
Vmag |
5.5 |
|
SpType |
B3 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
6823 |
|
DM |
BD+03 948 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
36351 |
|
M HD |
0 |
|
GC |
6823 |
|
RA1950rad |
1.43386 |
|
DE1950rad |
0.05682462 |
|
PmRA2000 |
0 |
|
PmDE2000 |
0.003 |
|
Catalog |
H |
|
HIP |
25861 |
|
Proxy |
H |
|
RAhms |
05 31 14.53 |
|
DEdms |
+03 17 31.7 |
|
Vmag |
5.46 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
82.8105 |
|
DEdeg |
3.29214 |
|
AstroRef |
A |
|
Plx |
2.08 |
|
CCDM |
05313+0318 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
27 |
|
Rho |
1.888 |
|
HD |
36351 |
|
BD |
BD+03 948 |
|
CD |
|
|
CP |
|
|
Dm number |
+03 948 |
|
VIred |
-0.18 |
|
SpType |
B1.5V |
|
R SpType |
|
|
Coord arcsec 2000 |
053114.53+031731.7 |
|
HIP |
25861 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
1.4453167499 |
|
DErad |
0.0574585954 |
|
Plx |
2.87 |
|
PmRA |
-0.22 |
|
PmDE |
-1.5 |
|
E RArad |
0.7 |
|
E DErad |
0.37 |
|
E Plx |
0.84 |
|
E pmRA |
0.76 |
|
E pmDE |
0.35 |
|
Hpmag |
5.3929 |
|
E Hpmag |
0.0006 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
-0.176 |
|
E BV |
0.002 |
|
VI |
-0.18 |
|
05312+0318 B
Coord arcsec 2000 |
053114.58+031733.4 |
|
Mag |
6.74 |
|
PmRA |
0.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
0118-02925-2 |
|
Calc delta mag |
1.03 |
|
Calc coord |
yes |
|
Tycho2 |
0118-02925-2 |
|
Pflag |
P |
|
RAmdeg |
82.81059273 |
|
DEmdeg |
3.29220533 |
|
PmRA |
-0.4 |
|
PmDE |
-6.2 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.82 |
|
EpDEm |
1991.48 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.4 |
|
Q pmDE |
0.8 |
|
BTmag |
6.590 |
|
E BTmag |
0.015 |
|
VTmag |
6.744 |
|
E VTmag |
0.010 |
|
Prox |
19 |
|
TYC |
T |
|
HIP |
25861 |
|
CCDM |
B |
|
RAdeg |
82.81078528 |
|
DEdeg |
3.29260111 |
|
EpRA 1990 |
1.86 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
3.6 |
|
E DEdeg |
4.2 |
|
Posflg |
D |
|
Corr |
0.0 |
|
05312+0318 C
Coord arcsec 2000 |
053119.50+031829.3 |
|
Mag |
13.9 |
|
Calc delta mag |
8.19 |
|
Calc coord |
yes |
|