19430+1722 BPM 1374 BC
19h 43m 00.64s +17° 22' 59.1" P.A. 326.00 sep 110.6 mag 15.91,14.05
| Coord 2000 |
19430+1722 |
|
Discov num |
BPM1374 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 43 00.64 +17 22 59.1 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
326 |
|
Pa last |
326.1 |
|
P.A. Now (θ) |
326.1° |
|
| Sep first |
110.7 |
|
Sep last |
110.598 |
|
Sep. Now (ρ) |
110.598" |
|
| Mag pri |
15.91 |
|
Mag sec |
14.05 |
|
delta mag (ΔM) |
1.86 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-027 |
|
Sec motion dec |
-016 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.356
This double is physical.
19430+1722 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 43 01 +17 22 09 |
BPM 1373 AB |
2015 |
6 |
359 |
50.8 |
13.66 |
15.91 |
2.25 |
|
|
| Show |
|
|
19 43 01 +17 22 59 |
BPM 1374 BC |
2015 |
6 |
326 |
110.6 |
15.91 |
14.05 |
1.86 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1823995339915816320 |
|
WDS 19430+1722 BPM 1374 BC : NOTES
| discov_num |
notes |
refcode |
| BPM1373 |
AB: [PM2000] 1939526 + [PM2000] 1939513. |
Gvr2010 |
| BPM1374 |
BC: [PM2000] 1939513 + [PM2000] 1938582. |
Gvr2010 |
REFERENCES
| refcode |
metd |
author |
reference |
| Gvr2010 |
Pa - |
Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. |
2010A&A...521A 4G |
| Gvr2010 |
+T |
A&A 521, A4, 2010 |
|
| Gvr2010 |
|
(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000 |
|
| Gvr2010 |
|
catalogs, spanning years ~1900-2000) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BPM |
Bordeaux PM2000 catalogue (main catalog: separation < 2') |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19430+1722 |
BPM1374 |
BC |
1995 |
1 |
326 |
110.7 |
15.91 |
14.05 |
|
NV |
194300.64+172259.1 |
| 19430+1722 |
BPM1374 |
BC |
2001 |
2 |
326 |
110.7 |
15.91 |
14.05 |
|
NV |
194300.64+172259.1 |
| 19430+1722 |
BPM1374 |
BC |
2015 |
3 |
326 |
110.6 |
15.91 |
14.05 |
|
NV |
194300.64+172259.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19430+1722 BPM 1374 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19430+1722 BPM 1374 BC : MEASURES
No records found.
WDS 19430+1722 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19430+1722 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
