All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 20 17.5464 | h m s | gaiacollaboration2016 | |
| dec | +57 28 37.9019 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.07310982 | deg | gaiacollaboration2016 | |
| dec_deg | 57.47719496 | deg | gaiacollaboration2016 | |
| pm_ra | 0.221 | 0.072 | mas/yr | gaiacollaboration2018 |
| pm_dec | -2.072 | 0.077 | mas/yr | gaiacollaboration2018 |
| plx | 0.2593 | 0.0387 | mas | gaiacollaboration2018 |
| st_dist | 3856.5368 | 575.5803 | pc | gaiacollaboration2018 |
| spt | A8.1 | [char] | currie2010 | |
| spt_num | 28.1 | 2.5 | [decimal allowed] | currie2010 |
| spt_lit | A8.1 | [char] | currie2010 | |
| U | 16.611 | mag | slesnick2002 | |
| B | 16.189 | mag | slesnick2002 | |
| V | 15.437 | 0.01 | mag | currie2010 |
| g_sloan | 15.709 | 0.002 | mag | flewelling2016 |
| r_sloan | 15.19 | 0.002 | mag | flewelling2016 |
| i_sloan | 14.95 | 0.003 | mag | flewelling2016 |
| z_sloan | 14.802 | 0.001 | mag | flewelling2016 |
| y_opt | 14.658 | 0.006 | mag (AB) | flewelling2016 |
| H_alpha_phot | 14.9 | 0.0 | mag | barentsen2014 |
| gaia_g | 15.1849 | 0.0004 | mag | gaiacollaboration2018 |
| gaia_bp | 15.6314 | 0.0027 | mag | gaiacollaboration2018 |
| gaia_rp | 14.5576 | 0.0013 | mag | gaiacollaboration2018 |
| tm_J | 13.713 | 0.031 | mag | cutri2003 |
| tm_H | 13.514 | 0.042 | mag | cutri2003 |
| tm_K | 13.385 | 0.037 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.2945 | 0.0217 | mag | cloutier2014 |
| S_4p5 | 13.265 | 0.026 | mag | cloutier2014 |
| S_5p8 | 13.259 | 0.0354 | mag | cloutier2014 |
| S_8 | 13.3105 | 0.0503 | mag | cloutier2014 |
| W_3p4 | 13.132 | 0.024 | mag | wright2010 |
| W_4p6 | 13.124 | 0.028 | mag | wright2010 |
| W_12 | 12.416 | 0.378 | mag | wright2010 |
| W_22 | 9.062 | mag | wright2010 | |
| wise_flags | "AACU,0h00" | [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. |
|---|---|---|
| 4999.65 | 156.61 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.437 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.09 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.58 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 20 17.546 | gaiacollaboration2018 | |
| 02 20 17.536 | cutri2003 | |
| 02 20 17.563 | wright2010 | |
| 02 20 17.547 | flewelling2016 | |
| 02 20 17.544 | cloutier2014 | |
| 02 20 17.544 | currie2010 | |
| 02 20 17.45 | slesnick2002 | |
| 02 20 17.546 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 28 37.90 | gaiacollaboration2018 | |
| +57 28 38.00 | cutri2003 | |
| +57 28 38.18 | wright2010 | |
| +57 28 37.90 | flewelling2016 | |
| +57 28 37.92 | cloutier2014 | |
| +57 28 37.92 | currie2010 | |
| +57 28 38.3 | slesnick2002 | |
| +57 28 37.92 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.07311014 | 0.0229 | gaiacollaboration2018 |
| 35.073068 | 60.0 | cutri2003 |
| 35.0731771 | 43.2849 | wright2010 |
| 35.0731125 | 12.0 | flewelling2016 |
| 35.0731 | cloutier2014 | |
| 35.0731 | currie2010 | |
| 35.07270833 | slesnick2002 | |
| 35.07311 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.47719458 | 0.0296 | gaiacollaboration2018 |
| 57.477222 | 60.0 | cutri2003 |
| 57.4772719 | 45.4745 | wright2010 |
| 57.47719444 | 18.0 | flewelling2016 |
| 57.4772 | cloutier2014 | |
| 57.4772 | currie2010 | |
| 57.47730556 | slesnick2002 | |
| 57.4772 | barentsen2014 |
All young stellar objects welcome!