All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 22 28.6998 | h m s | gaiacollaboration2016 | |
| dec | +56 44 25.2502 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.6195826 | deg | gaiacollaboration2016 | |
| dec_deg | 56.74034728 | deg | gaiacollaboration2016 | |
| pm_ra | -0.449 | 0.054 | mas/yr | gaiacollaboration2018 |
| pm_dec | -1.59 | 0.067 | mas/yr | gaiacollaboration2018 |
| plx | 0.4522 | 0.0271 | mas | gaiacollaboration2018 |
| st_dist | 2211.4109 | 132.5282 | pc | gaiacollaboration2018 |
| spt | A1.9 | [char] | currie2010 | |
| spt_num | 21.9 | 2.4 | [decimal allowed] | currie2010 |
| spt_lit | A1.9 | [char] | currie2010 | |
| U | 15.014 | mag | slesnick2002 | |
| B | 14.737 | mag | slesnick2002 | |
| V | 14.196 | 0.01 | mag | currie2010 |
| g_sloan | 14.338 | 0.004 | mag | flewelling2016 |
| r_sloan | 14.089 | 0.006 | mag | flewelling2016 |
| i_sloan | 13.996 | 0.001 | mag | flewelling2016 |
| z_sloan | 13.941 | 0.002 | mag | flewelling2016 |
| y_opt | 13.854 | 0.005 | mag (AB) | flewelling2016 |
| gaia_g | 14.0587 | 0.0003 | mag | gaiacollaboration2018 |
| gaia_bp | 14.3286 | 0.0021 | mag | gaiacollaboration2018 |
| gaia_rp | 13.6192 | 0.0018 | mag | gaiacollaboration2018 |
| tm_J | 13.098 | 0.021 | mag | cutri2003 |
| tm_H | 12.924 | 0.028 | mag | cutri2003 |
| tm_K | 12.867 | 0.029 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_4p5 | 12.7593 | 0.0214 | mag | cloutier2014 |
| S_8 | 12.8668 | 0.0408 | mag | cloutier2014 |
| W_3p4 | 12.603 | 0.024 | mag | wright2010 |
| W_4p6 | 12.597 | 0.024 | mag | wright2010 |
| W_12 | 11.68 | 0.24 | mag | wright2010 |
| W_22 | 8.537 | mag | wright2010 | |
| wise_flags | "AABU,dddD" | [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. |
|---|---|---|
| 6269.0 | 780.895 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 8.507 | 1.2685 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.47 | 0.53 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 14.196 | slesnick2002 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 22 28.700 | gaiacollaboration2018 | |
| 02 22 28.692 | cutri2003 | |
| 02 22 28.683 | wright2010 | |
| 02 22 28.701 | flewelling2016 | |
| 02 22 28.680 | cloutier2014 | |
| 02 22 28.680 | currie2010 | |
| 02 22 28.64 | slesnick2002 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +56 44 25.25 | gaiacollaboration2018 | |
| +56 44 25.24 | cutri2003 | |
| +56 44 25.25 | wright2010 | |
| +56 44 25.25 | flewelling2016 | |
| +56 44 25.08 | cloutier2014 | |
| +56 44 25.08 | currie2010 | |
| +56 44 24.7 | slesnick2002 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.61958256 | 0.0164 | gaiacollaboration2018 |
| 35.619549 | 60.0 | cutri2003 |
| 35.6195132 | 52.8733 | wright2010 |
| 35.6195875 | 4.0 | flewelling2016 |
| 35.6195 | cloutier2014 | |
| 35.6195 | currie2010 | |
| 35.61933333 | slesnick2002 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 56.74034703 | 0.0232 | gaiacollaboration2018 |
| 56.740345 | 60.0 | cutri2003 |
| 56.7403477 | 54.0723 | wright2010 |
| 56.74034722 | 9.0 | flewelling2016 |
| 56.7403 | cloutier2014 | |
| 56.7403 | currie2010 | |
| 56.74019444 | slesnick2002 |
All young stellar objects welcome!