| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 21 11.5122 | h m s | gaiacollaboration2016 | |
| dec | +57 08 43.6185 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.29796734 | deg | gaiacollaboration2016 | |
| dec_deg | 57.14544958 | deg | gaiacollaboration2016 | |
| pm_ra | -0.833 | 0.06 | mas/yr | gaiacollaboration2018 |
| pm_dec | -4.421 | 0.069 | mas/yr | gaiacollaboration2018 |
| plx | 0.628 | 0.0324 | mas | gaiacollaboration2018 |
| st_dist | 1592.3567 | 82.1534 | pc | gaiacollaboration2018 |
| spt | B7.4 | [char] | currie2010 | |
| spt_num | 17.4 | 1.5 | [decimal allowed] | currie2010 |
| spt_lit | B7.4 | [char] | currie2010 | |
| U | 16.938 | mag | slesnick2002 | |
| B | 16.545 | mag | slesnick2002 | |
| V | 15.422 | 0.01 | mag | currie2010 |
| Ic | 14.33 | mag | keller2002 | |
| g_sloan | 15.888 | 0.000826 | mag | flewelling2016 |
| r_sloan | 15.082 | 0.004 | mag | flewelling2016 |
| i_sloan | 14.664 | 0.002 | mag | flewelling2016 |
| z_sloan | 14.44 | 0.004 | mag | flewelling2016 |
| y_opt | 14.258 | 0.004 | mag (AB) | flewelling2016 |
| H_alpha_phot | 17.783 | mag | keller2002 | |
| gaia_g | 15.0518 | 0.0003 | mag | gaiacollaboration2018 |
| gaia_bp | 15.6985 | 0.0022 | mag | gaiacollaboration2018 |
| gaia_rp | 14.2586 | 0.0012 | mag | gaiacollaboration2018 |
| tm_J | 13.265 | 0.024 | mag | cutri2003 |
| tm_H | 12.823 | 0.037 | mag | cutri2003 |
| tm_K | 12.681 | 0.03 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 12.5664 | 0.0166 | mag | cloutier2014 |
| S_4p5 | 12.5733 | 0.0199 | mag | cloutier2014 |
| S_5p8 | 12.5225 | 0.0288 | mag | cloutier2014 |
| S_8 | 12.5089 | 0.0357 | mag | cloutier2014 |
| W_3p4 | 12.25 | 0.022 | mag | wright2010 |
| W_4p6 | 12.548 | 0.027 | mag | wright2010 |
| W_12 | 10.921 | 0.142 | mag | wright2010 |
| W_22 | 9.03 | mag | wright2010 | |
| wise_flags | "AABU,hDDD" | [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. |
|---|---|---|
| 4418.3 | 116.335 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 2.391 | 0.294 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.64 | 0.13 | gaiacollaboration2018 |
| U (mag) | Value | Error | Ref. |
|---|---|---|
| 17.629 | 0.043 | bell2013 |
| 17.019 | keller2002 |
| B (mag) | Value | Error | Ref. |
|---|---|---|
| 16.514 | 0.013892444 | mayne2007 |
| 16.459 | keller2002 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.42 | 0.007 | mayne2007 |
| 15.422 | slesnick2002 | |
| 15.461 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 16.514 | 0.013892444 | mayne2007 |
| g_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.876 | 0.007 | bell2013 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.062 | 0.008 | bell2013 |
| 14.92 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.629 | 0.014 | bell2013 |
| 14.25 | 0.0 | barentsen2014 |
| z_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.382 | 0.007 | bell2013 |
| H_alpha_phot (mag) | Value | Error | Ref. |
|---|---|---|
| 14.58 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 21 11.512 | gaiacollaboration2018 | |
| 02 21 11.509 | cutri2003 | |
| 02 21 11.515 | wright2010 | |
| 02 21 11.512 | flewelling2016 | |
| 02 21 11.520 | cloutier2014 | |
| 02 21 11.493 | bell2013 | |
| 02 21 11.520 | currie2010 | |
| 02 21 11.500 | mayne2007 | |
| 02 21 11.44 | slesnick2002 | |
| 02 21 11.566 | keller2002 | |
| 02 21 11.501 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 08 43.62 | gaiacollaboration2018 | |
| +57 08 43.69 | cutri2003 | |
| +57 08 43.67 | wright2010 | |
| +57 08 43.62 | flewelling2016 | |
| +57 08 43.80 | cloutier2014 | |
| +57 08 43.80 | bell2013 | |
| +57 08 43.80 | currie2010 | |
| +57 08 43.75 | mayne2007 | |
| +57 08 43.8 | slesnick2002 | |
| +57 08 43.44 | keller2002 | |
| +57 08 43.69 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.29796734 | 0.02 | gaiacollaboration2018 |
| 35.297954 | 60.0 | cutri2003 |
| 35.2979811 | 43.6288 | wright2010 |
| 35.29796667 | 7.0 | flewelling2016 |
| 35.298 | cloutier2014 | |
| 35.2978875 | bell2013 | |
| 35.298 | currie2010 | |
| 35.29791667 | mayne2007 | |
| 35.29766667 | slesnick2002 | |
| 35.29819 | keller2002 | |
| 35.29792 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.14544891 | 0.0259 | gaiacollaboration2018 |
| 57.14547 | 60.0 | cutri2003 |
| 57.1454628 | 45.7665 | wright2010 |
| 57.14545 | 2.0 | flewelling2016 |
| 57.1455 | cloutier2014 | |
| 57.1455 | bell2013 | |
| 57.1455 | currie2010 | |
| 57.14548611 | mayne2007 | |
| 57.1455 | slesnick2002 | |
| 57.1454 | keller2002 | |
| 57.14547 | barentsen2014 |