All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | chi Per | [char] | currie2010 | |
| mem_num | 2 | [integer] | currie2010 | |
| ra | 02 17 34.9669 | h m s | gaiacollaboration2016 | |
| dec | +57 27 15.6913 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.39569561 | deg | gaiacollaboration2016 | |
| dec_deg | 57.45435869 | deg | gaiacollaboration2016 | |
| pm_ra | -0.861 | 0.047 | mas/yr | gaiacollaboration2018 |
| pm_dec | -1.055 | 0.049 | mas/yr | gaiacollaboration2018 |
| plx | 0.3842 | 0.0254 | mas | gaiacollaboration2018 |
| st_dist | 2602.811 | 172.0755 | pc | gaiacollaboration2018 |
| spt | A5.2 | [char] | currie2010 | |
| spt_num | 25.2 | 3.2 | [decimal allowed] | currie2010 |
| spt_lit | A5.2 | [char] | currie2010 | |
| U | 15.096 | mag | slesnick2002 | |
| B | 15.071 | mag | slesnick2002 | |
| V | 14.533 | 0.01 | mag | currie2010 |
| g_sloan | 14.632 | 0.005 | mag | flewelling2016 |
| r_sloan | 14.37 | 0.004 | mag | flewelling2016 |
| i_sloan | 14.261 | 0.015 | mag | flewelling2016 |
| z_sloan | 14.231 | 0.002 | mag | flewelling2016 |
| y_opt | 14.109 | 0.004 | mag (AB) | flewelling2016 |
| H_alpha_phot | 14.12 | 0.0 | mag | barentsen2014 |
| gaia_g | 14.3477 | 0.0003 | mag | gaiacollaboration2018 |
| gaia_bp | 14.6115 | 0.002 | mag | gaiacollaboration2018 |
| gaia_rp | 13.9054 | 0.0013 | mag | gaiacollaboration2018 |
| tm_J | 13.294 | 0.027 | mag | cutri2003 |
| tm_H | 13.129 | 0.033 | mag | cutri2003 |
| tm_K | 13.046 | 0.03 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| W_3p4 | 12.937 | 0.025 | mag | wright2010 |
| W_4p6 | 12.95 | 0.028 | mag | wright2010 |
| W_12 | 12.069 | mag | wright2010 | |
| W_22 | 9.284 | mag | wright2010 | |
| wise_flags | "AAUU,h000" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 6269.0 | 426.665 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 9.029 | 1.513 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.55 | 0.335 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 14.533 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.24 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 13.91 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 17 34.967 | gaiacollaboration2018 | |
| 02 17 34.971 | cutri2003 | |
| 02 17 34.985 | wright2010 | |
| 02 17 34.967 | flewelling2016 | |
| 02 17 34.968 | currie2010 | |
| 02 17 34.87 | slesnick2002 | |
| 02 17 34.975 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 27 15.69 | gaiacollaboration2018 | |
| +57 27 15.73 | cutri2003 | |
| +57 27 15.91 | wright2010 | |
| +57 27 15.69 | flewelling2016 | |
| +57 27 15.84 | currie2010 | |
| +57 27 16.3 | slesnick2002 | |
| +57 27 15.70 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.39569526 | 0.0154 | gaiacollaboration2018 |
| 34.395711 | 60.0 | cutri2003 |
| 34.3957722 | 55.5916 | wright2010 |
| 34.39569583 | 6.0 | flewelling2016 |
| 34.3957 | currie2010 | |
| 34.39529167 | slesnick2002 | |
| 34.39573 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.45435852 | 0.0197 | gaiacollaboration2018 |
| 57.454369 | 60.0 | cutri2003 |
| 57.4544204 | 56.5385 | wright2010 |
| 57.45435833 | 5.0 | flewelling2016 |
| 57.4544 | currie2010 | |
| 57.45452778 | slesnick2002 | |
| 57.45436 | barentsen2014 |
All young stellar objects welcome!