22452+2309 DVG 49
22h 45m 10.25s +23° 09' 15.3" P.A. 50.00 sep 10.5 mag 15.70,16.60
| Coord 2000 |
22452+2309 |
|
Discov num |
DVG 49 |
|
Comp |
|
|
Coord arcsec 2000 |
22 45 10.25 +23 09 15.3 |
|
| Date first |
1997 |
|
Date last |
2013 |
|
Obs |
4 |
|
| Pa first |
49 |
|
Pa last |
49.9 |
|
P.A. Now (θ) |
49.9° |
|
| Sep first |
10.5 |
|
Sep last |
10.47 |
|
Sep. Now (ρ) |
10.47" |
|
| Mag pri |
15.70 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-026 |
|
| Notes |
|
|
rPM=0.094 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1875930462356580608 |
|
WDS 22452+2309 DVG 49 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| DVG2015a |
C w |
del Valle Gonzalez, M.J. |
2015OED....15...82V |
| DVG2015a |
+E+ |
El Observador de Estrellas Dobles, Issue #15, 82, 2015 |
|
| DVG2015a |
+P |
|
|
| DVG2015b |
C w |
del Valle Gonzalez, M.J. |
2015OED....15...87V |
| DVG2015b |
+E+ |
El Observador de Estrellas Dobles, Issue #15, 87, 2015 |
|
| DVG2015b |
+P |
|
|
| DVG2016a |
P j |
del Valle Gonzalez, M.J. |
2016OED....17...38V |
| DVG2016a |
+E+ |
El Observador de Estrellas Dobles, Issue #17, 38, 2016 |
|
| DVG2016b |
P j |
del Valle Gonzalez, M.J. |
2016OED....17...44V |
| DVG2016b |
+E+ |
El Observador de Estrellas Dobles, Issue #17, 44, 2016 |
|
| DVG2016c |
Es - |
del Valle Gonzalez, M.J. & Rica, F. |
2016IAUDS.190...12D |
| DVG2016c |
+E2 |
Inf. Circ. 190, 12, 2016 |
|
| DVG2018 |
P j |
del Valle Gonzalez, M.J. |
2018OED....21...60V |
| DVG2018 |
+E+ |
El Observador de Estrellas Dobles, Issue #21, 60, 2018 |
|
| DVG2020 |
P+ j |
del Valle Gonzalez, M.J. |
2020OED....24...44V |
| DVG2020 |
+E+ |
El Observador de Estrellas Dobles, Issue #24, 44, 2020 |
|
| DVG2020 |
+C |
|
|
| DVG2020b |
P+ j |
del Valle Gonzalez, M.J. |
2020OED....25...54V |
| DVG2020b |
+E+ |
El Observador de Estrellas Dobles, Issue #25, 54, 2020 |
|
| DVG2020b |
+C |
|
|
| DVG2021a |
P+ j |
del Valle Gonzalez, M.J. |
2021OED....27...56V |
| DVG2021a |
+E+ |
El Observador de Estrellas Dobles, Issue #27, 56, 2021 |
|
| DVG2021a |
+C |
|
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 22452+2309 |
DVG 49 |
|
2001 |
2 |
49 |
10.5 |
15.70 |
16.60 |
|
|
224510.25+230915.3 |
| 22452+2309 |
DVG 49 |
|
2013 |
4 |
50 |
10.5 |
15.70 |
16.60 |
|
|
224510.25+230915.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22452+2309 DVG 49 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22452+2309 DVG 49 : MEASURES
No records found.
WDS 22452+2309 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 22452+2309 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
