All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 18 48.4222 | h m s | gaiacollaboration2016 | |
| dec | +57 09 31.5531 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.70175913 | deg | gaiacollaboration2016 | |
| dec_deg | 57.15876476 | deg | gaiacollaboration2016 | |
| pm_ra | -0.974 | 0.085 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.839 | 0.157 | mas/yr | gaiacollaboration2018 |
| plx | 0.409 | 0.0447 | mas | gaiacollaboration2018 |
| st_dist | 2444.9878 | 267.215 | pc | gaiacollaboration2018 |
| spt | A0.0 | [char] | currie2010 | |
| spt_num | 20.0 | 1.0 | [decimal allowed] | currie2010 |
| spt_lit | A0.0 | [char] | currie2010 | |
| U | 15.985 | mag | slesnick2002 | |
| B | 15.655 | mag | slesnick2002 | |
| V | 15.121 | 0.01 | mag | currie2010 |
| Ic | 14.647 | mag | keller2002 | |
| g_sloan | 15.337 | 0.003 | mag | flewelling2016 |
| r_sloan | 15.024 | 0.002 | mag | flewelling2016 |
| i_sloan | 14.924 | 0.003 | mag | flewelling2016 |
| z_sloan | 14.835 | 0.003 | mag | flewelling2016 |
| y_opt | 14.719 | 0.003 | mag (AB) | flewelling2016 |
| H_alpha_phot | 18.166 | mag | keller2002 | |
| gaia_g | 15.0109 | 0.0005 | mag | gaiacollaboration2018 |
| gaia_bp | 15.3014 | 0.0049 | mag | gaiacollaboration2018 |
| gaia_rp | 14.5268 | 0.0019 | mag | gaiacollaboration2018 |
| tm_J | 13.905 | 0.042 | mag | cutri2003 |
| tm_H | 13.62 | 0.037 | mag | cutri2003 |
| tm_K | 13.581 | 0.042 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.5227 | 0.0236 | mag | cloutier2014 |
| S_4p5 | 13.5109 | 0.0287 | mag | cloutier2014 |
| S_5p8 | 13.5361 | 0.0398 | mag | cloutier2014 |
| S_8 | 13.5195 | 0.0564 | mag | cloutier2014 |
| W_3p4 | 13.273 | 0.102 | mag | wright2010 |
| W_4p6 | 13.562 | 0.036 | mag | wright2010 |
| W_12 | 12.6 | mag | wright2010 | |
| W_22 | 9.072 | mag | wright2010 | |
| wise_flags | "AAUU,0h00" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| h Per | mayne2007 | |
| unknown | gaiacollaboration2016 | |
| chi Per | currie2010 | |
| h Per | slesnick2002 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 | |
| 2 | currie2010 |
| pm_ra (mas/yr) | Value | Error | Ref. |
|---|---|---|
| -2.7 | 3.3 | zacharias2017 |
| pm_dec (mas/yr) | Value | Error | Ref. |
|---|---|---|
| -0.6 | 3.3 | zacharias2017 |
| spt_lit ([char]) | Value | Error | Ref. |
|---|---|---|
| AV | slesnick2002 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 5871.33 | 309.845 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 4.383 | 1.071 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.02 | 0.205 | gaiacollaboration2018 |
| U (mag) | Value | Error | Ref. |
|---|---|---|
| 16.15 | keller2002 |
| B (mag) | Value | Error | Ref. |
|---|---|---|
| 15.64 | mayne2007 | |
| 15.716 | keller2002 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.113 | mayne2007 | |
| 15.121 | slesnick2002 | |
| 15.162 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 14.481 | mayne2007 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.91 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.59 | 0.0 | barentsen2014 |
| H_alpha_phot (mag) | Value | Error | Ref. |
|---|---|---|
| 14.8 | 0.0 | barentsen2014 |
| gaia_g (mag) | Value | Error | Ref. |
|---|---|---|
| 14.929 | gaiacollaboration2016 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 18 48.420 | cutri2003 | |
| 02 18 48.417 | wright2010 | |
| 02 18 48.422 | flewelling2016 | |
| 02 18 48.420 | barentsen2014 | |
| 02 18 48.419 | mayne2007 | |
| 02 18 48.422 | gaiacollaboration2018 | |
| 02 18 48.426 | zacharias2017 | |
| 02 18 48.422 | gaiacollaboration2016 | |
| 02 18 48.432 | cloutier2014 | |
| 02 18 48.432 | currie2010 | |
| 02 18 48.36 | slesnick2002 | |
| 02 18 48.389 | keller2002 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 09 31.63 | cutri2003 | |
| +57 09 31.52 | wright2010 | |
| +57 09 31.55 | flewelling2016 | |
| +57 09 31.57 | barentsen2014 | |
| +57 09 31.61 | mayne2007 | |
| +57 09 31.55 | gaiacollaboration2018 | |
| +57 09 31.56 | zacharias2017 | |
| +57 09 31.55 | gaiacollaboration2016 | |
| +57 09 31.68 | cloutier2014 | |
| +57 09 31.68 | currie2010 | |
| +57 09 31.8 | slesnick2002 | |
| +57 09 31.46 | keller2002 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.701749 | 60.0 | cutri2003 |
| 34.7017388 | 55.172 | wright2010 |
| 34.70175833 | 7.0 | flewelling2016 |
| 34.70175 | barentsen2014 | |
| 34.70174583 | mayne2007 | |
| 34.7017584 | 0.0265 | gaiacollaboration2018 |
| 34.701775 | zacharias2017 | |
| 34.70175912 | 0.414 | gaiacollaboration2016 |
| 34.7018 | cloutier2014 | |
| 34.7018 | currie2010 | |
| 34.7015 | slesnick2002 | |
| 34.70162 | keller2002 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.158787 | 60.0 | cutri2003 |
| 57.1587567 | 57.5286 | wright2010 |
| 57.15876389 | 3.0 | flewelling2016 |
| 57.15877 | barentsen2014 | |
| 57.15878056 | mayne2007 | |
| 57.15876449 | 0.038 | gaiacollaboration2018 |
| 57.1587667 | zacharias2017 | |
| 57.15876476 | 0.298 | gaiacollaboration2016 |
| 57.1588 | cloutier2014 | |
| 57.1588 | currie2010 | |
| 57.15883333 | slesnick2002 | |
| 57.15874 | keller2002 |
All young stellar objects welcome!