07455-1441 STF 1138 AC
07h 45m 29.14s -14° 41' 25.7" P.A. 229.00 sep 100.0 mag 6.00,10.57 Sp A2V dist. 77.82 pc (253.85 l.y.)
| Coord 2000 |
07455-1441 |
|
Discov num |
STF1138 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 45 29.14 -14 41 25.7 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
229 |
|
Pa last |
228.5 |
|
P.A. Now (θ) |
228.5° |
|
| Sep first |
101.4 |
|
Sep last |
99.96 |
|
Sep. Now (ρ) |
99.96" |
|
| Mag pri |
6.00 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
4.57 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-020 |
|
| Notes |
N
W
(See Notes, ) |
|
rPM=0.389
Nature of this double is uncertain.
07455-1441 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
2 Pup |
153363 |
07 45 29 -14 41 26 |
STF 1138 AB |
2019 |
75 |
340 |
16.7 |
6.00 |
6.73 |
0.73 |
|
|
| Show |
|
153363 |
07 45 29 -14 41 26 |
STF 1138 AC |
2015 |
8 |
229 |
100.0 |
6.00 |
10.57 |
4.57 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
SAO |
153363 |
|
HIP |
37843 |
|
Tycho2 |
5422-03295-1 |
|
| Gaia DR2 |
3029552046640275584 |
|
HD |
62864 |
|
HR |
3010 |
|
GC |
10455 |
|
| ADS |
6348 |
|
BD |
BD-14 2194 |
|
Flamsteed |
2 Puppis |
|
Flamsteed name |
2 Pup |
|
| Distance |
77.82 |
|
Distance ly |
253.85 |
|
WDS 07455-1441 STF 1138 AC : NOTES
| discov_num |
notes |
refcode |
| STF1138 |
2 Pup. B is the eclipsing binary PV Pup, and is BD-14@2193. |
Fen1929 |
|
AB: H 4 91. |
MEv2010 |
REFERENCES
| refcode |
metd |
author |
reference |
| Fen1929 |
Pa - |
Fender, F.G. |
1929AN....235..421F |
| Fen1929 |
|
AN 235, 421, 1929 |
|
| 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 |
| 07455-1441 |
STF1138 |
AC |
1998 |
6 |
229 |
100.0 |
6.00 |
10.30 |
A2V |
N D |
074529.14-144125.7 |
| 07455-1441 |
STF1138 |
AC |
1999 |
7 |
228 |
100.2 |
6.00 |
10.30 |
A2V |
N D |
074529.14-144125.7 |
| 07455-1441 |
STF1138 |
AC |
2015 |
8 |
229 |
100.0 |
6.00 |
10.57 |
A2V |
N W |
074529.14-144125.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 07455-1441 STF 1138 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07455-1441 STF 1138 AC : MEASURES
No records found.
WDS 07455-1441 : 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 07455-1441 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
