All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | chi Per | [char] | currie2010 | |
| mem_num | 2 | [integer] | currie2010 | |
| ra | 02 22 48.3602 | h m s | gaiacollaboration2016 | |
| dec | +57 29 22.0952 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.70150085 | deg | gaiacollaboration2016 | |
| dec_deg | 57.48947088 | deg | gaiacollaboration2016 | |
| pm_ra | -1.97 | 0.078 | mas/yr | gaiacollaboration2018 |
| pm_dec | 0.046 | 0.081 | mas/yr | gaiacollaboration2018 |
| plx | 0.3421 | 0.0432 | mas | gaiacollaboration2018 |
| st_dist | 2923.1219 | 369.1285 | pc | gaiacollaboration2018 |
| spt | A4.7 | [char] | currie2010 | |
| spt_num | 24.7 | 2.4 | [decimal allowed] | currie2010 |
| spt_lit | A4.7 | [char] | currie2010 | |
| U | 16.408 | mag | slesnick2002 | |
| B | 15.994 | mag | slesnick2002 | |
| V | 15.319 | 0.01 | mag | currie2010 |
| g_sloan | 15.577 | 0.002 | mag | flewelling2016 |
| r_sloan | 15.138 | 0.002 | mag | flewelling2016 |
| i_sloan | 14.966 | 0.004 | mag | flewelling2016 |
| z_sloan | 14.848 | 0.004 | mag | flewelling2016 |
| y_opt | 14.698 | 0.004 | mag (AB) | flewelling2016 |
| H_alpha_phot | 15.37 | 0.01 | mag | barentsen2014 |
| gaia_g | 15.1436 | 0.0004 | mag | gaiacollaboration2018 |
| gaia_bp | 15.522 | 0.0047 | mag | gaiacollaboration2018 |
| gaia_rp | 14.5785 | 0.0019 | mag | gaiacollaboration2018 |
| tm_J | 13.916 | 0.046 | mag | cutri2003 |
| tm_H | 13.633 | 0.05 | mag | cutri2003 |
| tm_K | 13.533 | 0.055 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| W_3p4 | 13.192 | 0.025 | mag | wright2010 |
| W_4p6 | 13.24 | 0.028 | mag | wright2010 |
| W_12 | 12.255 | mag | wright2010 | |
| W_22 | 9.038 | mag | wright2010 | |
| wise_flags | "AAUU,0000" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 5265.88 | 243.945 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 5.866 | 1.665 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.91 | 0.28 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.319 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.54 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.1 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 22 48.360 | gaiacollaboration2018 | |
| 02 22 48.359 | cutri2003 | |
| 02 22 48.340 | wright2010 | |
| 02 22 48.360 | flewelling2016 | |
| 02 22 48.360 | currie2010 | |
| 02 22 48.29 | slesnick2002 | |
| 02 22 48.362 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 29 22.10 | gaiacollaboration2018 | |
| +57 29 22.10 | cutri2003 | |
| +57 29 23.07 | wright2010 | |
| +57 29 22.09 | flewelling2016 | |
| +57 29 22.20 | currie2010 | |
| +57 29 22.4 | slesnick2002 | |
| +57 29 22.16 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.7015008 | 0.0246 | gaiacollaboration2018 |
| 35.701494 | 74.92 | cutri2003 |
| 35.7014178 | 61.4836 | wright2010 |
| 35.7015 | 6.0 | flewelling2016 |
| 35.7015 | currie2010 | |
| 35.70120833 | slesnick2002 | |
| 35.70151 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.48947085 | 0.0311 | gaiacollaboration2018 |
| 57.489471 | 74.92 | cutri2003 |
| 57.4897425 | 62.5569 | wright2010 |
| 57.48946944 | 6.0 | flewelling2016 |
| 57.4895 | currie2010 | |
| 57.48955556 | slesnick2002 | |
| 57.48949 | barentsen2014 |
All young stellar objects welcome!