21200+2419 POU 5340
21h 20m 01.72s +24° 18' 51.3" P.A. 263.00 sep 16.6 mag 12.95,13.40
| Coord 2000 | 21200+2419 | Discov num | POU5340 | Comp | Coord arcsec 2000 | 21 20 01.72 +24 18 51.3 | |||||
| Date first | 1898 | Date last | 2015 | Obs | 8 | ||||||
| Pa first | 258 | Pa last | 263.3 | P.A. Now (θ) | 263.3° | ||||||
| Sep first | 15.8 | Sep last | 16.6 | Sep. Now (ρ) | 16.6" | ||||||
| Mag pri | 12.95 | Mag sec | 13.40 | delta mag (ΔM) | 0.45 | Spectral class | |||||
| Pri motion ra | +000 | Sec motion ra | -017 | ||||||||
| Pri motion dec | -016 | Sec motion dec | +003 | ||||||||
| Notes | |||||||||||
OTHER CATALOGS AND DESIGNATIONS
| Constellation | Vulpecula | Gaia DR2 | 1840438982926859136 |
WDS 21200+2419 POU 5340 : NOTES
REFERENCES
| refcode | metd | author | reference |
| Pou1933 | Pa - | Pourteau, M. A. | . |
| Pou1933 | Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 | ||
| Pou1933 | (Obs. de Paris, H. Tessier) [QB821.P7] |
WDS HISTORIC DATA
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 21200+2419 | POU5340 | 1997 | 2 | 263 | 16.4 | 12.00 | 12.40 | D | 212001.72+241851.3 | ||
| 21200+2419 | POU5340 | 2001 | 3 | 263 | 16.4 | 12.00 | 12.40 | D | 212001.72+241851.3 | ||
| 21200+2419 | POU5340 | 2010 | 4 | 264 | 16.5 | 12.95 | 13.40 | 212001.72+241851.3 | |||
| 21200+2419 | POU5340 | 2015 | 5 | 263 | 16.6 | 12.95 | 13.40 | 212001.72+241851.3 |
If you need more information about this double, apply for a data request form to the WDS.
WDS 21200+2419 POU 5340 : VISUAL OBSERVATIONS REPORTS
WDS 21200+2419 POU 5340 : MEASURES
WDS 21200+2419 : VIRTUAL EYEPIECE
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WDS 21200+2419 : ALADIN DSS IMAGE @
Error -22130
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Error -27220
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