All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 21 05.2071 | h m s | gaiacollaboration2016 | |
| dec | +57 24 05.5066 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.2716964 | deg | gaiacollaboration2016 | |
| dec_deg | 57.40152961 | deg | gaiacollaboration2016 | |
| pm_ra | -1.151 | 0.092 | mas/yr | gaiacollaboration2018 |
| pm_dec | -4.219 | 0.101 | mas/yr | gaiacollaboration2018 |
| plx | 0.4401 | 0.0505 | mas | gaiacollaboration2018 |
| st_dist | 2272.2109 | 260.7286 | pc | gaiacollaboration2018 |
| U | 17.969 | mag | keller2002 | |
| B | 17.448 | mag | keller2002 | |
| V | 16.284 | 0.002 | mag | currie2010 |
| Ic | 14.992 | 0.007 | mag | currie2010 |
| g_sloan | 16.77 | 0.004 | mag | flewelling2016 |
| r_sloan | 15.89 | 0.003 | mag | flewelling2016 |
| i_sloan | 15.471 | 0.001 | mag | flewelling2016 |
| z_sloan | 15.245 | 0.002 | mag | flewelling2016 |
| y_opt | 15.072 | 0.003 | mag (AB) | flewelling2016 |
| H_alpha_phot | 15.4 | 0.0 | mag | barentsen2014 |
| gaia_g | 15.881 | 0.0006 | mag | gaiacollaboration2018 |
| gaia_bp | 16.5647 | 0.005 | mag | gaiacollaboration2018 |
| gaia_rp | 15.0728 | 0.002 | mag | gaiacollaboration2018 |
| tm_J | 13.995 | 0.034 | mag | cutri2003 |
| tm_H | 13.537 | 0.037 | mag | cutri2003 |
| tm_K | 13.447 | 0.043 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 13.2924 | 0.0216 | mag | cloutier2014 |
| S_4p5 | 13.2964 | 0.0263 | mag | cloutier2014 |
| S_5p8 | 13.3198 | 0.0358 | mag | cloutier2014 |
| S_8 | 13.3151 | 0.0496 | mag | cloutier2014 |
| W_3p4 | 13.181 | 0.025 | mag | wright2010 |
| W_4p6 | 13.222 | 0.03 | mag | wright2010 |
| W_12 | 12.181 | mag | wright2010 | |
| W_22 | 8.865 | 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. |
|---|---|---|
| 4431.0 | 152.935 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 2.255 | 0.568 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 2.55 | 0.17 | gaiacollaboration2018 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 16.305 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 15.139 | keller2002 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.75 | 0.0 | barentsen2014 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 15.08 | 0.0 | barentsen2014 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 21 05.207 | gaiacollaboration2018 | |
| 02 21 05.197 | cutri2003 | |
| 02 21 05.209 | wright2010 | |
| 02 21 05.207 | flewelling2016 | |
| 02 21 05.184 | cloutier2014 | |
| 02 21 05.184 | currie2010 | |
| 02 21 05.282 | keller2002 | |
| 02 21 05.198 | barentsen2014 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 24 05.50 | gaiacollaboration2018 | |
| +57 24 05.59 | cutri2003 | |
| +57 24 05.95 | wright2010 | |
| +57 24 05.51 | flewelling2016 | |
| +57 24 05.40 | cloutier2014 | |
| +57 24 05.40 | currie2010 | |
| +57 24 05.36 | keller2002 | |
| +57 24 05.62 | barentsen2014 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.27169609 | 0.03 | gaiacollaboration2018 |
| 35.271653 | 60.0 | cutri2003 |
| 35.2717024 | 59.5603 | wright2010 |
| 35.27169583 | 13.0 | flewelling2016 |
| 35.2716 | cloutier2014 | |
| 35.2716 | currie2010 | |
| 35.27201 | keller2002 | |
| 35.27166 | barentsen2014 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.40152896 | 0.0396 | gaiacollaboration2018 |
| 57.401554 | 60.0 | cutri2003 |
| 57.4016537 | 60.3824 | wright2010 |
| 57.40153056 | 2.0 | flewelling2016 |
| 57.4015 | cloutier2014 | |
| 57.4015 | currie2010 | |
| 57.40149 | keller2002 | |
| 57.40156 | barentsen2014 |
All young stellar objects welcome!