All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 18 08.2413 | h m s | gaiacollaboration2016 | |
| dec | +57 22 25.4554 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.53433861 | deg | gaiacollaboration2016 | |
| dec_deg | 57.3737376 | deg | gaiacollaboration2016 | |
| pm_ra | 0.447 | 0.135 | mas/yr | gaiacollaboration2018 |
| pm_dec | -2.339 | 0.15 | mas/yr | gaiacollaboration2018 |
| plx | 0.2584 | 0.0779 | mas | gaiacollaboration2018 |
| st_dist | 3869.969 | 1166.6818 | pc | gaiacollaboration2018 |
| spt | F9.7 | [char] | currie2010 | |
| spt_num | 39.7 | 2.3 | [decimal allowed] | currie2010 |
| spt_lit | F9.7 | [char] | currie2010 | |
| V | 17.302 | 0.002 | mag | currie2010 |
| Ic | 15.897 | 0.002 | mag | currie2010 |
| g_sloan | 17.822 | 0.008 | mag | flewelling2016 |
| r_sloan | 16.86 | 0.003 | mag | flewelling2016 |
| i_sloan | 16.378 | 0.003 | mag | flewelling2016 |
| z_sloan | 16.12 | 0.005 | mag | flewelling2016 |
| y_opt | 15.924 | 0.003 | mag (AB) | flewelling2016 |
| H_alpha_phot | 16.38 | 0.01 | mag | barentsen2014 |
| gaia_g | 16.8328 | 0.0009 | mag | gaiacollaboration2018 |
| gaia_bp | 17.5688 | 0.0057 | mag | gaiacollaboration2018 |
| gaia_rp | 15.9808 | 0.0056 | mag | gaiacollaboration2018 |
| tm_J | 14.85 | 0.039 | mag | cutri2003 |
| tm_H | 14.304 | 0.054 | mag | cutri2003 |
| tm_K | 14.144 | 0.054 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.9973 | 0.0285 | mag | cloutier2014 |
| S_5p8 | 13.9407 | 0.0488 | mag | cloutier2014 |
| W_3p4 | 13.985 | 0.027 | mag | wright2010 |
| W_4p6 | 14.09 | 0.04 | mag | wright2010 |
| W_12 | 12.56 | mag | wright2010 | |
| W_22 | 8.614 | mag | wright2010 | |
| wise_flags | "AAUU,hhH0" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| h Per | currie2010 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 | |
| 4 | currie2010 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 4367.55 | 135.75 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 17.281 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 16.004 | keller2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 16.75 | 0.01 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.99 | 0.01 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 18 08.241 | gaiacollaboration2018 | |
| 02 18 08.231 | cutri2003 | |
| 02 18 08.234 | wright2010 | |
| 02 18 08.241 | flewelling2016 | |
| 02 18 08.232 | cloutier2014 | |
| 02 18 08.232 | currie2010 | |
| 02 18 08.242 | keller2002 | |
| 02 18 08.242 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 22 25.45 | gaiacollaboration2018 | |
| +57 22 25.60 | cutri2003 | |
| +57 22 25.45 | wright2010 | |
| +57 22 25.46 | flewelling2016 | |
| +57 22 25.68 | cloutier2014 | |
| +57 22 25.68 | currie2010 | |
| +57 22 25.07 | keller2002 | |
| +57 22 25.50 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.53433877 | 0.0458 | gaiacollaboration2018 |
| 34.534295 | 60.0 | cutri2003 |
| 34.5343093 | 46.4932 | wright2010 |
| 34.5343375 | 4.0 | flewelling2016 |
| 34.5343 | cloutier2014 | |
| 34.5343 | currie2010 | |
| 34.53434 | keller2002 | |
| 34.53434 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.37373717 | 0.0637 | gaiacollaboration2018 |
| 57.373779 | 60.0 | cutri2003 |
| 57.3737358 | 45.5531 | wright2010 |
| 57.37373889 | 4.0 | flewelling2016 |
| 57.3738 | cloutier2014 | |
| 57.3738 | currie2010 | |
| 57.37363 | keller2002 | |
| 57.37375 | barentsen2014 |
All young stellar objects welcome!