All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 17 56.6476 | h m s | gaiacollaboration2016 | |
| dec | +57 16 40.2883 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.48603165 | deg | gaiacollaboration2016 | |
| dec_deg | 57.27785786 | deg | gaiacollaboration2016 | |
| pm_ra | -1.085 | 0.113 | mas/yr | gaiacollaboration2018 |
| pm_dec | -1.445 | 0.132 | mas/yr | gaiacollaboration2018 |
| plx | 0.3807 | 0.0628 | mas | gaiacollaboration2018 |
| st_dist | 2626.7402 | 433.3052 | pc | gaiacollaboration2018 |
| spt | F2.9 | [char] | currie2010 | |
| spt_num | 32.9 | 2.4 | [decimal allowed] | currie2010 |
| spt_lit | F2.9 | [char] | currie2010 | |
| U | 18.308 | mag | keller2002 | |
| B | 17.826 | mag | keller2002 | |
| V | 16.865 | 0.001 | mag | currie2010 |
| Ic | 15.71 | 0.001 | mag | currie2010 |
| g_sloan | 17.247 | 0.004 | mag | flewelling2016 |
| r_sloan | 16.549 | 0.003 | mag | flewelling2016 |
| i_sloan | 16.198 | 0.005 | mag | flewelling2016 |
| z_sloan | 16.017 | 0.003 | mag | flewelling2016 |
| y_opt | 15.859 | 0.006 | mag (AB) | flewelling2016 |
| H_alpha_phot | 19.584 | mag | keller2002 | |
| gaia_g | 16.5426 | 0.0007 | mag | gaiacollaboration2018 |
| gaia_bp | 17.0971 | 0.0059 | mag | gaiacollaboration2018 |
| gaia_rp | 15.8112 | 0.0052 | mag | gaiacollaboration2018 |
| tm_J | 14.857 | 0.052 | mag | cutri2003 |
| tm_H | 14.453 | 0.058 | mag | cutri2003 |
| tm_K | 14.259 | 0.086 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 14.3088 | 0.0323 | mag | cloutier2014 |
| S_4p5 | 14.2938 | 0.0398 | mag | cloutier2014 |
| S_5p8 | 14.3192 | 0.0601 | mag | cloutier2014 |
| S_8 | 14.3397 | 0.0833 | mag | cloutier2014 |
| W_3p4 | 14.195 | 0.036 | mag | wright2010 |
| W_4p6 | 14.142 | 0.048 | mag | wright2010 |
| W_12 | 12.468 | mag | wright2010 | |
| W_22 | 9.091 | mag | wright2010 | |
| wise_flags | "AAUU,0000" | [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. |
|---|---|---|
| 4745.5 | 103.565 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 16.9 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 15.875 | keller2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 16.42 | 0.01 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.77 | 0.01 | barentsen2014 |
| H_alpha_phot (mag) | Value | Error | Ref. |
|---|---|---|
| 16.11 | 0.01 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 17 56.647 | gaiacollaboration2018 | |
| 02 17 56.654 | cutri2003 | |
| 02 17 56.682 | wright2010 | |
| 02 17 56.648 | flewelling2016 | |
| 02 17 56.640 | cloutier2014 | |
| 02 17 56.640 | currie2010 | |
| 02 17 56.688 | keller2002 | |
| 02 17 56.645 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 16 40.29 | gaiacollaboration2018 | |
| +57 16 40.36 | cutri2003 | |
| +57 16 40.68 | wright2010 | |
| +57 16 40.29 | flewelling2016 | |
| +57 16 40.44 | cloutier2014 | |
| +57 16 40.44 | currie2010 | |
| +57 16 39.97 | keller2002 | |
| +57 16 40.33 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.48603077 | 0.0371 | gaiacollaboration2018 |
| 34.486057 | 0.0 | cutri2003 |
| 34.4861761 | 46.4451 | wright2010 |
| 34.48603333 | 6.0 | flewelling2016 |
| 34.486 | cloutier2014 | |
| 34.486 | currie2010 | |
| 34.4862 | keller2002 | |
| 34.48602 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.2778576 | 0.0506 | gaiacollaboration2018 |
| 57.277878 | 0.0 | cutri2003 |
| 57.2779661 | 77.5006 | wright2010 |
| 57.27785833 | 5.0 | flewelling2016 |
| 57.2779 | cloutier2014 | |
| 57.2779 | currie2010 | |
| 57.27777 | keller2002 | |
| 57.27787 | barentsen2014 |
All young stellar objects welcome!