All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 19 16.4463 | h m s | gaiacollaboration2016 | |
| dec | +56 49 06.7078 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.81852614 | deg | gaiacollaboration2016 | |
| dec_deg | 56.81852995 | deg | gaiacollaboration2016 | |
| pm_ra | 1.426 | 0.074 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.447 | 0.084 | mas/yr | gaiacollaboration2018 |
| plx | 0.3801 | 0.0363 | mas | gaiacollaboration2018 |
| st_dist | 2630.8866 | 251.2528 | pc | gaiacollaboration2018 |
| spt | A4.6 | [char] | currie2010 | |
| spt_num | 24.6 | 2.3 | [decimal allowed] | currie2010 |
| spt_lit | A4.6 | [char] | currie2010 | |
| U | 16.009 | mag | slesnick2002 | |
| B | 15.73 | mag | slesnick2002 | |
| V | 15.097 | 0.01 | mag | currie2010 |
| g_sloan | 15.342 | 0.004 | mag | flewelling2016 |
| r_sloan | 14.958 | 0.003 | mag | flewelling2016 |
| i_sloan | 14.813 | 0.006 | mag | flewelling2016 |
| z_sloan | 14.753 | 0.002 | mag | flewelling2016 |
| y_opt | 14.645 | 0.003 | mag (AB) | flewelling2016 |
| H_alpha_phot | 14.7 | 0.0 | mag | barentsen2014 |
| gaia_g | 14.9647 | 0.0004 | mag | gaiacollaboration2018 |
| gaia_bp | 15.3089 | 0.0019 | mag | gaiacollaboration2018 |
| gaia_rp | 14.4449 | 0.0015 | mag | gaiacollaboration2018 |
| tm_J | 13.815 | 0.03 | mag | cutri2003 |
| tm_H | 13.594 | 0.032 | mag | cutri2003 |
| tm_K | 13.534 | 0.04 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.49 | 0.0233 | mag | cloutier2014 |
| S_4p5 | 13.4956 | 0.0285 | mag | cloutier2014 |
| S_5p8 | 13.4328 | 0.0383 | mag | cloutier2014 |
| S_8 | 13.5593 | 0.0557 | mag | cloutier2014 |
| W_3p4 | 13.455 | 0.026 | mag | wright2010 |
| W_4p6 | 13.516 | 0.031 | mag | wright2010 |
| W_12 | 12.806 | mag | wright2010 | |
| W_22 | 9.156 | mag | wright2010 | |
| wise_flags | "AAUU,0000" | [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. |
|---|---|---|
| 5493.74 | 192.875 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 5.446 | 1.2085 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.58 | 0.175 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 15.097 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.87 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.48 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 19 16.446 | gaiacollaboration2018 | |
| 02 19 16.439 | cutri2003 | |
| 02 19 16.423 | wright2010 | |
| 02 19 16.446 | flewelling2016 | |
| 02 19 16.440 | cloutier2014 | |
| 02 19 16.440 | currie2010 | |
| 02 19 16.36 | slesnick2002 | |
| 02 19 16.442 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +56 49 06.71 | gaiacollaboration2018 | |
| +56 49 06.67 | cutri2003 | |
| +56 49 06.82 | wright2010 | |
| +56 49 06.71 | flewelling2016 | |
| +56 49 06.60 | cloutier2014 | |
| +56 49 06.60 | currie2010 | |
| +56 49 06.6 | slesnick2002 | |
| +56 49 06.78 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.8185267 | 0.022 | gaiacollaboration2018 |
| 34.818496 | 60.0 | cutri2003 |
| 34.8184277 | 67.8114 | wright2010 |
| 34.818525 | 4.0 | flewelling2016 |
| 34.8185 | cloutier2014 | |
| 34.8185 | currie2010 | |
| 34.81816667 | slesnick2002 | |
| 34.81851 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 56.81852985 | 0.0286 | gaiacollaboration2018 |
| 56.81852 | 60.0 | cutri2003 |
| 56.8185598 | 67.856 | wright2010 |
| 56.81853056 | 14.0 | flewelling2016 |
| 56.8185 | cloutier2014 | |
| 56.8185 | currie2010 | |
| 56.8185 | slesnick2002 | |
| 56.81855 | barentsen2014 |
All young stellar objects welcome!