All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 20 27.1137 | h m s | gaiacollaboration2016 | |
| dec | +57 30 12.0553 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.11297394 | deg | gaiacollaboration2016 | |
| dec_deg | 57.50334871 | deg | gaiacollaboration2016 | |
| pm_ra | -0.784 | 0.057 | mas/yr | gaiacollaboration2018 |
| pm_dec | -0.597 | 0.064 | mas/yr | gaiacollaboration2018 |
| plx | 0.3139 | 0.0328 | mas | gaiacollaboration2018 |
| st_dist | 3185.7279 | 332.8827 | pc | gaiacollaboration2018 |
| spt | A2.0 | [char] | currie2010 | |
| spt_num | 22.0 | 3.0 | [decimal allowed] | currie2010 |
| spt_lit | A2.0 | [char] | currie2010 | |
| U | 15.185 | mag | slesnick2002 | |
| B | 14.965 | mag | slesnick2002 | |
| V | 14.47 | 0.01 | mag | currie2010 |
| g_sloan | 14.639 | 0.002 | mag | flewelling2016 |
| r_sloan | 14.389 | 0.002 | mag | flewelling2016 |
| i_sloan | 14.314 | 0.006 | mag | flewelling2016 |
| z_sloan | 14.266 | 0.004 | mag | flewelling2016 |
| y_opt | 14.155 | 0.004 | mag (AB) | flewelling2016 |
| H_alpha_phot | 14.17 | 0.0 | mag | barentsen2014 |
| gaia_g | 14.3722 | 0.0003 | mag | gaiacollaboration2018 |
| gaia_bp | 14.6258 | 0.0018 | mag | gaiacollaboration2018 |
| gaia_rp | 13.9349 | 0.0016 | mag | gaiacollaboration2018 |
| tm_J | 13.366 | 0.031 | mag | cutri2003 |
| tm_H | 13.23 | 0.04 | mag | cutri2003 |
| tm_K | 13.214 | 0.036 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.0987 | 0.0201 | mag | cloutier2014 |
| S_4p5 | 13.0807 | 0.0242 | mag | cloutier2014 |
| S_5p8 | 13.0643 | 0.0321 | mag | cloutier2014 |
| S_8 | 13.1382 | 0.0469 | mag | cloutier2014 |
| W_3p4 | 13.01 | 0.024 | mag | wright2010 |
| W_4p6 | 13.058 | 0.03 | mag | wright2010 |
| W_12 | 12.708 | mag | wright2010 | |
| W_22 | 9.152 | 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. |
|---|---|---|
| 6403.0 | 532.035 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 13.201 | 3.276 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.95 | 0.48 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 14.47 | slesnick2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 14.26 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 13.95 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 20 27.114 | gaiacollaboration2018 | |
| 02 20 27.113 | cutri2003 | |
| 02 20 27.123 | wright2010 | |
| 02 20 27.114 | flewelling2016 | |
| 02 20 27.120 | cloutier2014 | |
| 02 20 27.120 | currie2010 | |
| 02 20 27.02 | slesnick2002 | |
| 02 20 27.118 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 30 12.05 | gaiacollaboration2018 | |
| +57 30 12.14 | cutri2003 | |
| +57 30 12.28 | wright2010 | |
| +57 30 12.06 | flewelling2016 | |
| +57 30 12.24 | cloutier2014 | |
| +57 30 12.24 | currie2010 | |
| +57 30 12.5 | slesnick2002 | |
| +57 30 12.06 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.11297395 | 0.0183 | gaiacollaboration2018 |
| 35.112971 | 60.0 | cutri2003 |
| 35.1130145 | 60.0056 | wright2010 |
| 35.112975 | 11.0 | flewelling2016 |
| 35.113 | cloutier2014 | |
| 35.113 | currie2010 | |
| 35.11258333 | slesnick2002 | |
| 35.11299 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.50334857 | 0.0251 | gaiacollaboration2018 |
| 57.503372 | 60.0 | cutri2003 |
| 57.5034103 | 61.0572 | wright2010 |
| 57.50335 | 7.0 | flewelling2016 |
| 57.5034 | cloutier2014 | |
| 57.5034 | currie2010 | |
| 57.50347222 | slesnick2002 | |
| 57.50335 | barentsen2014 |
All young stellar objects welcome!