15188-6030 I 370 AB (HD 135591)
15h 18m 49.15s -60° 29' 46.8" P.A. 112.00 sep 5.5 mag 5.46,12.00 Sp O8IIIp dist. 1086.96 pc (3545.66 l.y.)
| Coord 2000 | 15188-6030 | Discov num | I 370 | Comp | AB | Coord arcsec 2000 | 15 18 49.15 -60 29 46.8 | ||||
| Date first | 1897 | Date last | 2011 | Obs | 6 | ||||||
| Pa first | 120 | Pa last | 112.4 | P.A. Now (θ) | 112.4° | ||||||
| Sep first | 6.3 | Sep last | 5.53 | Sep. Now (ρ) | 5.53" | ||||||
| Mag pri | 5.46 | Mag sec | 12.00 | delta mag (ΔM) | 6.54 | Spectral class | O8IIIp (blue) | ||||
| Pri motion ra | +000 | Sec motion ra | |||||||||
| Pri motion dec | +004 | Sec motion dec | |||||||||
| Notes | N (See Notes) | ||||||||||
15188-6030 SYSTEM COMPONENTS
| Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | HD 135591 | 253101 | 15 18 49 -60 29 47 | I 370 AB | 2011 | 6 | 112 | 5.5 | 5.46 | 12.00 | 6.54 | <=== | |
| Show | 253101 | 15 18 49 -60 29 47 | HDO 246 AC | 2000 | 5 | 243 | 43.6 | 5.46 | 11.71 | 6.25 |
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name | HD 135591 | Constellation | Circinus | SAO | 253101 | HIP | 74941 | ||||
| Tycho2 | 9021-02242-1 | Gaia DR2 | 5875879684681370624 | HD | 135591 | HR | 5680 | ||||
| GC | 20549 | CD | CD-60 5559 | CP | CP-60 5720 | Distance | 1086.96 | ||||
| Distance ly | 3545.66 |
WDS 15188-6030 I 370 AB (HD 135591) : NOTES
| discov_num | notes | refcode |
| I 370 | This "field" object may belong to the "Pis 20" group of Mel'nik & | |
| 45 Cir | Efremov (1995 SvAL 21, 10). Classifications of the B and C components | |
| are from Lindroos (1985); the C component classification is | Lnd1985 | |
| photometric. Lindroos finds a distance of 1.0 kpc. | Msn1998a |
REFERENCES
| refcode | metd | author | reference |
| Lnd1985 | - | Lindroos, K.P. | 1985A&AS...60..183L |
| Lnd1985 | A&AS 60, 183, 1985 | ||
| Msn1998a | Sc j | Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., | 1998AJ....115..821M |
| Msn1998a | ten Brummelaar, T.A., & McAlister, H.A. | ||
| Msn1998a | AJ 115, 821, 1998 |
DISCOVERER
| idgroup | discov | author |
| 1 | HDO | Harvard Obs. |
| 10 | I | Innes, R.T.A. |
| 14 | I | MNRAS 57, 533, 1897 (data also in I__1897b, |
| 14 | I | I__1897c) |
WDS HISTORIC DATA
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 15188-6030 | I 370 | AB | 1934 | 5 | 115 | 5.3 | 5.50 | 12.00 | O8IIIp | N | 151849.15-602946.8 |
| 15188-6030 | I 370 | AB | 2011 | 6 | 112 | 5.5 | 5.46 | 12.00 | O8IIIp | N | 151849.15-602946.8 |
If you need more information about this double, apply for a data request form to the WDS.
WDS 15188-6030 I 370 AB (HD 135591) : VISUAL OBSERVATIONS REPORTS
WDS 15188-6030 I 370 AB (HD 135591) : MEASURES
WDS 15188-6030 (HD 135591) : 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 15188-6030 (HD 135591) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
Not valid ID.
Error -27220
Not valid ID.