| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | chi Per | [char] | bell2013 | |
| ra | 02 22 12.9112 | h m s | gaiacollaboration2016 | |
| dec | +57 06 14.3665 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.55379686 | deg | gaiacollaboration2016 | |
| dec_deg | 57.10399068 | deg | gaiacollaboration2016 | |
| pm_ra | 5.008 | 0.134 | mas/yr | gaiacollaboration2018 |
| pm_dec | -14.984 | 0.158 | mas/yr | gaiacollaboration2018 |
| plx | 1.7978 | 0.0782 | mas | gaiacollaboration2018 |
| st_dist | 556.2354 | 24.1949 | pc | gaiacollaboration2018 |
| spt | K6.8 | [char] | currie2010 | |
| spt_num | 56.8 | 1.7 | [decimal allowed] | currie2010 |
| spt_lit | K6.8 | [char] | currie2010 | |
| U | 20.997 | 0.109 | mag | bell2013 |
| B | 19.037 | mag | mayne2007 | |
| V | 17.559 | mag | keller2002 | |
| Ic | 15.775 | mag | keller2002 | |
| g_sloan | 18.194 | 0.015 | mag | flewelling2016 |
| r_sloan | 16.916 | 0.006 | mag | flewelling2016 |
| i_sloan | 16.221 | 0.008 | mag | flewelling2016 |
| z_sloan | 15.902 | 0.003 | mag | flewelling2016 |
| y_opt | 15.663 | 0.008 | mag (AB) | flewelling2016 |
| H_alpha_phot | 19.262 | mag | keller2002 | |
| gaia_g | 16.8099 | 0.0012 | mag | gaiacollaboration2018 |
| gaia_bp | 17.6643 | 0.0166 | mag | gaiacollaboration2018 |
| gaia_rp | 15.7706 | 0.0052 | mag | gaiacollaboration2018 |
| tm_J | 14.599 | 0.035 | mag | cutri2003 |
| tm_H | 13.765 | 0.029 | mag | cutri2003 |
| tm_K | 13.689 | 0.044 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| chi Per | mayne2007 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 4039.67 | 195.305 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 0.071 | 0.0065 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 0.54 | 0.05 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 17.509 | mayne2007 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 15.62 | mayne2007 |
| g_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 18.193 | 0.009 | bell2013 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 16.874 | 0.009 | bell2013 |
| 16.81 | 0.01 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 16.175 | 0.013 | bell2013 |
| 15.87 | 0.01 | barentsen2014 |
| z_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.8 | 0.008 | bell2013 |
| H_alpha_phot (mag) | Value | Error | Ref. |
|---|---|---|
| 16.29 | 0.01 | barentsen2014 |
| gaia_g (mag) | Value | Error | Ref. |
|---|---|---|
| 16.621 | gaiacollaboration2016 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 22 12.911 | gaiacollaboration2016 | |
| 02 22 12.908 | cutri2003 | |
| 02 22 12.912 | flewelling2016 | |
| 02 22 12.906 | bell2013 | |
| 02 22 12.910 | barentsen2014 | |
| 02 22 12.904 | mayne2007 | |
| 02 22 12.912 | gaiacollaboration2018 | |
| 02 22 12.912 | currie2010 | |
| 02 22 12.948 | keller2002 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 06 14.37 | gaiacollaboration2016 | |
| +57 06 14.62 | cutri2003 | |
| +57 06 14.37 | flewelling2016 | |
| +57 06 14.55 | bell2013 | |
| +57 06 14.51 | barentsen2014 | |
| +57 06 14.57 | mayne2007 | |
| +57 06 14.36 | gaiacollaboration2018 | |
| +57 06 14.76 | currie2010 | |
| +57 06 14.40 | keller2002 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.55379686 | 0.536 | gaiacollaboration2016 |
| 35.553784 | 60.0 | cutri2003 |
| 35.5538 | 4.0 | flewelling2016 |
| 35.553775 | bell2013 | |
| 35.55379 | barentsen2014 | |
| 35.55376667 | mayne2007 | |
| 35.55379889 | 0.0462 | gaiacollaboration2018 |
| 35.5538 | currie2010 | |
| 35.55395 | keller2002 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.10399068 | 0.33 | gaiacollaboration2016 |
| 57.104061 | 60.0 | cutri2003 |
| 57.10399167 | 4.0 | flewelling2016 |
| 57.10404167 | bell2013 | |
| 57.10403 | barentsen2014 | |
| 57.10404722 | mayne2007 | |
| 57.10398863 | 0.0624 | gaiacollaboration2018 |
| 57.1041 | currie2010 | |
| 57.104 | keller2002 |