All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | chi Per | [char] | boyer2012 | |
| ra | 02 21 57.364 | h m s | gaiacollaboration2016 | |
| dec | +57 20 21.761 | d m s | gaiacollaboration2016 | |
| ra_deg | 35.48901685 | deg | gaiacollaboration2016 | |
| dec_deg | 57.33937805 | deg | gaiacollaboration2016 | |
| pm_ra | -0.442 | 0.079 | mas/yr | gaiacollaboration2018 |
| pm_dec | -1.067 | 0.078 | mas/yr | gaiacollaboration2018 |
| plx | 0.3326 | 0.0428 | mas | gaiacollaboration2018 |
| st_dist | 3006.6146 | 386.9005 | pc | gaiacollaboration2018 |
| spt_lit | OB- | [char] | skiffBMK | |
| vsini | 335.0 | 28.0 | km/s | boyer2012 |
| Agaia | 1.351 | 0.29505 | mag | gaiacollaboration2018 |
| Teff | 20400.0 | 450.0 | K | boyer2012 |
| log_Teff | 4.31 | 0.1 | log K | boyer2012 |
| R_star | 7.2 | 0.8 | Rsun | boyer2012 |
| M_star | 8.9 | 0.3 | Msun | boyer2012 |
| log_M_star | 0.949 | 0.032 | log Msun | boyer2012 |
| log_g | 3.18 | 0.02 | log cm/s2 | boyer2012 |
| U | 10.856 | mag | currie2008 | |
| B | 11.287 | mag | currie2008 | |
| V | 10.876 | mag | currie2008 | |
| Ic | 10.513 | mag | keller2002 | |
| g_sloan | 10.746 | mag | flewelling2016 | |
| r_sloan | 10.718 | mag | flewelling2016 | |
| i_sloan | 10.753 | mag | flewelling2016 | |
| z_sloan | 10.76 | mag | flewelling2016 | |
| y_opt | 10.781 | mag (AB) | flewelling2016 | |
| H_alpha_phot | 13.638 | mag | keller2002 | |
| gaia_g | 10.6752 | 0.0017 | mag | gaiacollaboration2018 |
| gaia_bp | 10.908 | 0.0042 | mag | gaiacollaboration2018 |
| gaia_rp | 10.3085 | 0.0047 | mag | gaiacollaboration2018 |
| tm_J | 10.039 | 0.022 | mag | cutri2003 |
| tm_H | 9.96 | 0.028 | mag | cutri2003 |
| tm_K | 9.901 | 0.02 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 9.83 | 0.05 | mag | currie2008 |
| S_4p5 | 9.81 | 0.02 | mag | currie2008 |
| S_5p8 | 9.81 | 0.01 | mag | currie2008 |
| S_8 | 9.84 | 0.01 | mag | currie2008 |
| S_24 | 9.94 | 0.06 | mag | currie2008 |
| W_3p4 | 9.864 | 0.077 | mag | wright2010 |
| W_4p6 | 9.877 | 0.019 | mag | wright2010 |
| W_12 | 9.912 | 0.05 | mag | wright2010 |
| W_22 | 8.687 | mag | wright2010 | |
| wise_flags | "AAAU,0000" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| h and chi Per | currie2008 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 6673.06 | 263.665 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 353.882 | 65.2345 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 14.07 | 1.07 | gaiacollaboration2018 |
| U (mag) | Value | Error | Ref. |
|---|---|---|
| 11.82 | 0.01 | bell2013 |
| 10.856 | slesnick2002 | |
| 11.006 | keller2002 |
| B (mag) | Value | Error | Ref. |
|---|---|---|
| 11.232 | 0.0180277564 | mayne2007 |
| 11.287 | slesnick2002 | |
| 11.287 | keller2002 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 10.836 | 0.01 | mayne2007 |
| 10.876 | slesnick2002 | |
| 10.867 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 11.232 | 0.0180277564 | mayne2007 |
| g_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 10.95 | 0.009 | bell2013 |
| r_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 10.77 | 0.009 | bell2013 |
| i_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 10.747 | 0.017 | bell2013 |
| z_sloan (mag) | Value | Error | Ref. |
|---|---|---|
| 10.74 | 0.007 | bell2013 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 21 57.364 | gaiacollaboration2018 | |
| 02 21 57.362 | cutri2003 | |
| 02 21 57.357 | wright2010 | |
| 02 21 57.405 | flewelling2016 | |
| 02 21 57.343 | bell2013 | |
| 02 21 57.386 | boyer2012 | |
| 02 21 57.360 | currie2008 | |
| 02 21 57.363 | mayne2007 | |
| 02 21 57.28 | slesnick2002 | |
| 02 21 57.396 | keller2002 | |
| 02 21 57.360 | skiffBMK |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 20 21.76 | gaiacollaboration2018 | |
| +57 20 21.78 | cutri2003 | |
| +57 20 21.81 | wright2010 | |
| +57 20 21.17 | flewelling2016 | |
| +57 20 21.65 | bell2013 | |
| +57 20 21.73 | boyer2012 | |
| +57 20 21.84 | currie2008 | |
| +57 20 21.72 | mayne2007 | |
| +57 20 22.0 | slesnick2002 | |
| +57 20 21.62 | keller2002 | |
| +57 20 21.80 | skiffBMK |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 35.48901669 | 0.0266 | gaiacollaboration2018 |
| 35.489007 | 60.0 | cutri2003 |
| 35.4889888 | 44.6909 | wright2010 |
| 35.4891875 | 21.0 | flewelling2016 |
| 35.48892917 | bell2013 | |
| 35.48911 | boyer2012 | |
| 35.489 | currie2008 | |
| 35.4890125 | mayne2007 | |
| 35.48866667 | slesnick2002 | |
| 35.48915 | keller2002 | |
| 35.489 | skiffBMK |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.3393778 | 0.0323 | gaiacollaboration2018 |
| 57.339382 | 60.0 | cutri2003 |
| 57.3393921 | 46.403 | wright2010 |
| 57.33921389 | 21.0 | flewelling2016 |
| 57.33934722 | bell2013 | |
| 57.33937 | boyer2012 | |
| 57.3394 | currie2008 | |
| 57.33936667 | mayne2007 | |
| 57.33944444 | slesnick2002 | |
| 57.33934 | keller2002 | |
| 57.3393889 | skiffBMK |
All young stellar objects welcome!