All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 21 23.6484 | h m s | gaiacollaboration2016 | |
| dec | +56 47 00.8951 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.34853491 | deg | gaiacollaboration2016 | |
| dec_deg | 56.78358196 | deg | gaiacollaboration2016 | |
| pm_ra | 1.626 | 0.099 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.526 | 0.109 | mas/yr | gaiacollaboration2018 |
| plx | 0.3838 | 0.0507 | mas | gaiacollaboration2018 |
| st_dist | 2605.5237 | 344.1898 | pc | gaiacollaboration2018 |
| spt | A9.5 | [char] | currie2010 | |
| spt_num | 29.5 | 2.3 | [decimal allowed] | currie2010 |
| spt_lit | A9.5 | [char] | currie2010 | |
| U | 16.877 | mag | slesnick2002 | |
| B | 16.597 | mag | slesnick2002 | |
| V | 15.883 | 0.01 | mag | currie2010 |
| g_sloan | 16.173 | 0.002 | mag | flewelling2016 |
| r_sloan | 15.718 | 0.002 | mag | flewelling2016 |
| i_sloan | 15.529 | 0.006 | mag | flewelling2016 |
| z_sloan | 15.437 | 0.005 | mag | flewelling2016 |
| y_opt | 15.315 | 0.002 | mag (AB) | flewelling2016 |
| gaia_g | 15.7249 | 0.0005 | mag | gaiacollaboration2018 |
| gaia_bp | 16.1153 | 0.0035 | mag | gaiacollaboration2018 |
| gaia_rp | 15.1532 | 0.0021 | mag | gaiacollaboration2018 |
| tm_J | 14.451 | 0.033 | mag | cutri2003 |
| tm_H | 14.145 | 0.045 | mag | cutri2003 |
| tm_K | 13.973 | 0.058 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 14.0247 | 0.0288 | mag | cloutier2014 |
| S_4p5 | 14.0291 | 0.0356 | mag | cloutier2014 |
| S_5p8 | 14.0167 | 0.0509 | mag | cloutier2014 |
| S_8 | 14.0339 | 0.0729 | mag | cloutier2014 |
| W_3p4 | 14.072 | 0.031 | mag | wright2010 |
| W_4p6 | 14.186 | 0.043 | mag | wright2010 |
| W_12 | 12.605 | mag | wright2010 | |
| W_22 | 9.102 | mag | wright2010 | |
| wise_flags | "AAUU,h000" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| chi Per | currie2010 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 | |
| 2 | currie2010 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 5220.0 | 232.545 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 2.747 | 0.7955 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.03 | 0.19 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.883 | slesnick2002 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 21 23.649 | gaiacollaboration2018 | |
| 02 21 23.636 | cutri2003 | |
| 02 21 23.634 | wright2010 | |
| 02 21 23.648 | flewelling2016 | |
| 02 21 23.640 | cloutier2014 | |
| 02 21 23.640 | currie2010 | |
| 02 21 23.57 | slesnick2002 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +56 47 00.89 | gaiacollaboration2018 | |
| +56 47 00.97 | cutri2003 | |
| +56 47 00.88 | wright2010 | |
| +56 47 00.89 | flewelling2016 | |
| +56 47 00.96 | cloutier2014 | |
| +56 47 00.96 | currie2010 | |
| +56 47 00.6 | slesnick2002 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.34853543 | 0.0288 | gaiacollaboration2018 |
| 35.348485 | 51.02 | cutri2003 |
| 35.348475 | 39.8375 | wright2010 |
| 35.34853333 | 4.0 | flewelling2016 |
| 35.3485 | cloutier2014 | |
| 35.3485 | currie2010 | |
| 35.34820833 | slesnick2002 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 56.78358192 | 0.0405 | gaiacollaboration2018 |
| 56.783604 | 62.17 | cutri2003 |
| 56.783579 | 42.9035 | wright2010 |
| 56.78358056 | 4.0 | flewelling2016 |
| 56.7836 | cloutier2014 | |
| 56.7836 | currie2010 | |
| 56.7835 | slesnick2002 |
All young stellar objects welcome!