All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 22 12.0051 | h m s | gaiacollaboration2016 | |
| dec | +57 07 29.1867 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.55002114 | deg | gaiacollaboration2016 | |
| dec_deg | 57.12477409 | deg | gaiacollaboration2016 | |
| pm_ra | -0.678 | 0.096 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.935 | 0.109 | mas/yr | gaiacollaboration2018 |
| plx | 0.4181 | 0.0538 | mas | gaiacollaboration2018 |
| st_dist | 2391.7723 | 307.7669 | pc | gaiacollaboration2018 |
| spt | A9.8 | [char] | currie2010 | |
| spt_num | 29.8 | 2.4 | [decimal allowed] | currie2010 |
| spt_lit | A9.8 | [char] | currie2010 | |
| U | 17.22 | mag | slesnick2002 | |
| B | 16.913 | mag | slesnick2002 | |
| V | 16.101 | 0.01 | mag | currie2010 |
| Ic | 15.279 | mag | keller2002 | |
| g_sloan | 16.448 | 0.000783 | mag | flewelling2016 |
| r_sloan | 15.898 | 0.003 | mag | flewelling2016 |
| i_sloan | 15.64 | 0.003 | mag | flewelling2016 |
| z_sloan | 15.529 | 0.003 | mag | flewelling2016 |
| y_opt | 15.367 | 0.004 | mag (AB) | flewelling2016 |
| H_alpha_phot | 18.769 | mag | keller2002 | |
| gaia_g | 15.8978 | 0.001 | mag | gaiacollaboration2018 |
| gaia_bp | 16.3352 | 0.0065 | mag | gaiacollaboration2018 |
| gaia_rp | 15.245 | 0.0024 | mag | gaiacollaboration2018 |
| tm_J | 14.486 | 0.035 | mag | cutri2003 |
| tm_H | 14.182 | 0.053 | mag | cutri2003 |
| tm_K | 14.036 | 0.056 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 14.0362 | 0.0295 | mag | cloutier2014 |
| S_4p5 | 13.976 | 0.0353 | mag | cloutier2014 |
| S_5p8 | 13.8162 | 0.0748 | mag | cloutier2014 |
| S_8 | 13.957 | 0.0809 | mag | cloutier2014 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| chi Per | bell2013 | |
| chi Per | mayne2007 | |
| chi Per | currie2010 | |
| chi Per | slesnick2002 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 | |
| 2 | currie2010 |
| pm_ra (mas/yr) | Value | Error | Ref. |
|---|---|---|
| -4.9 | 8.2 | zacharias2017 |
| pm_dec (mas/yr) | Value | Error | Ref. |
|---|---|---|
| 20.9 | 8.8 | zacharias2017 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 5031.61 | 128.805 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 2.043 | 0.5715 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 1.88 | 0.095 | gaiacollaboration2018 |
| U (mag) | Value | Error | Ref. |
|---|---|---|
| 17.948 | 0.128 | bell2013 |
| B (mag) | Value | Error | Ref. |
|---|---|---|
| 16.925 | mayne2007 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 16.122 | mayne2007 | |
| 16.101 | slesnick2002 | |
| 16.135 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 15.156 | mayne2007 |
| g_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 16.425 | 0.011 | bell2013 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.881 | 0.01 | bell2013 |
| 15.8 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.608 | 0.016 | bell2013 |
| 15.28 | 0.01 | barentsen2014 |
| z_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.44 | 0.014 | bell2013 |
| H_alpha_phot (mag) | Value | Error | Ref. |
|---|---|---|
| 15.56 | 0.01 | barentsen2014 |
| gaia_g (mag) | Value | Error | Ref. |
|---|---|---|
| 15.787 | gaiacollaboration2016 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 22 12.005 | gaiacollaboration2016 | |
| 02 22 12.010 | cutri2003 | |
| 02 22 12.005 | flewelling2016 | |
| 02 22 12.004 | bell2013 | |
| 02 22 12.000 | mayne2007 | |
| 02 22 12.012 | zacharias2017 | |
| 02 22 12.005 | gaiacollaboration2018 | |
| 02 22 12.000 | cloutier2014 | |
| 02 22 12.000 | currie2010 | |
| 02 22 11.93 | slesnick2002 | |
| 02 22 12.058 | keller2002 | |
| 02 22 12.007 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 07 29.19 | gaiacollaboration2016 | |
| +57 07 29.18 | cutri2003 | |
| +57 07 29.19 | flewelling2016 | |
| +57 07 29.25 | bell2013 | |
| +57 07 29.23 | mayne2007 | |
| +57 07 28.94 | zacharias2017 | |
| +57 07 29.19 | gaiacollaboration2018 | |
| +57 07 29.28 | cloutier2014 | |
| +57 07 29.28 | currie2010 | |
| +57 07 29.1 | slesnick2002 | |
| +57 07 28.99 | keller2002 | |
| +57 07 29.24 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.55002114 | 0.219 | gaiacollaboration2016 |
| 35.55004 | 60.0 | cutri2003 |
| 35.55002083 | 6.0 | flewelling2016 |
| 35.55001667 | bell2013 | |
| 35.55 | mayne2007 | |
| 35.5500515 | zacharias2017 | |
| 35.55002135 | 0.0325 | gaiacollaboration2018 |
| 35.55 | cloutier2014 | |
| 35.55 | currie2010 | |
| 35.54970833 | slesnick2002 | |
| 35.55024 | keller2002 | |
| 35.55003 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.12477409 | 0.114 | gaiacollaboration2016 |
| 57.124771 | 60.0 | cutri2003 |
| 57.124775 | 8.0 | flewelling2016 |
| 57.12479167 | bell2013 | |
| 57.12478611 | mayne2007 | |
| 57.1247047 | zacharias2017 | |
| 57.12477396 | 0.0422 | gaiacollaboration2018 |
| 57.1248 | cloutier2014 | |
| 57.1248 | currie2010 | |
| 57.12475 | slesnick2002 | |
| 57.12472 | keller2002 | |
| 57.12479 | barentsen2014 |
All young stellar objects welcome!