All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | chi Per | [char] | currie2010 | |
| mem_num | 2 | [integer] | currie2010 | |
| ra | 02 24 23.5314 | h m s | gaiacollaboration2016 | |
| dec | +57 20 16.6319 | d m s | gaiacollaboration2016 | |
| ra_deg | 36.09804731 | deg | gaiacollaboration2016 | |
| dec_deg | 57.3379533 | deg | gaiacollaboration2016 | |
| pm_ra | -0.887 | 0.079 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.632 | 0.093 | mas/yr | gaiacollaboration2018 |
| plx | 0.4439 | 0.0407 | mas | gaiacollaboration2018 |
| st_dist | 2252.7596 | 206.5495 | pc | gaiacollaboration2018 |
| spt | A2.5 | [char] | currie2010 | |
| spt_num | 22.5 | 2.4 | [decimal allowed] | currie2010 |
| spt_lit | A2.5 | [char] | currie2010 | |
| U | 16.809 | mag | slesnick2002 | |
| B | 16.417 | mag | slesnick2002 | |
| V | 15.675 | 0.01 | mag | currie2010 |
| g_sloan | 15.932 | 0.003 | mag | flewelling2016 |
| r_sloan | 15.426 | 0.003 | mag | flewelling2016 |
| i_sloan | 15.202 | 0.003 | mag | flewelling2016 |
| z_sloan | 15.057 | 0.002 | mag | flewelling2016 |
| y_opt | 14.877 | 0.007 | mag (AB) | flewelling2016 |
| H_alpha_phot | 15.18 | 0.0 | mag | barentsen2014 |
| gaia_g | 15.426 | 0.0004 | mag | gaiacollaboration2018 |
| gaia_bp | 15.86 | 0.0029 | mag | gaiacollaboration2018 |
| gaia_rp | 14.8138 | 0.0016 | mag | gaiacollaboration2018 |
| tm_J | 14.01 | 0.027 | mag | cutri2003 |
| tm_H | 13.776 | 0.038 | mag | cutri2003 |
| tm_K | 13.744 | 0.038 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| W_3p4 | 13.601 | 0.026 | mag | wright2010 |
| W_4p6 | 13.689 | 0.033 | mag | wright2010 |
| W_12 | 12.844 | mag | wright2010 | |
| W_22 | 9.201 | mag | wright2010 | |
| wise_flags | "AAUU,hh00" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 5079.31 | 178.285 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 2.772 | 0.577 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.15 | 0.15 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.675 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.32 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.8 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 24 23.531 | gaiacollaboration2018 | |
| 02 24 23.536 | cutri2003 | |
| 02 24 23.523 | wright2010 | |
| 02 24 23.532 | flewelling2016 | |
| 02 24 23.544 | currie2010 | |
| 02 24 23.43 | slesnick2002 | |
| 02 24 23.530 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 20 16.63 | gaiacollaboration2018 | |
| +57 20 16.74 | cutri2003 | |
| +57 20 16.70 | wright2010 | |
| +57 20 16.63 | flewelling2016 | |
| +57 20 16.80 | currie2010 | |
| +57 20 16.7 | slesnick2002 | |
| +57 20 16.66 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 36.09804738 | 0.0254 | gaiacollaboration2018 |
| 36.098066 | 60.0 | cutri2003 |
| 36.0980107 | 46.8986 | wright2010 |
| 36.09805 | 4.0 | flewelling2016 |
| 36.0981 | currie2010 | |
| 36.097625 | slesnick2002 | |
| 36.09804 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.3379532 | 0.0313 | gaiacollaboration2018 |
| 57.337982 | 70.0 | cutri2003 |
| 57.3379728 | 48.724 | wright2010 |
| 57.33795278 | 7.0 | flewelling2016 |
| 57.338 | currie2010 | |
| 57.33797222 | slesnick2002 | |
| 57.33796 | barentsen2014 |
All young stellar objects welcome!