All young stellar objects welcome!
| Parameter | Value | Error | Unit | Reference |
|---|---|---|---|---|
| cluster_name | h and chi Per | [char] | cloutier2014 | |
| ra | 02 18 19.7425 | h m s | gaiacollaboration2016 | |
| dec | +57 08 46.15 | d m s | gaiacollaboration2016 | |
| ra_deg | 34.58226035 | deg | gaiacollaboration2016 | |
| dec_deg | 57.14615279 | deg | gaiacollaboration2016 | |
| pm_ra | -0.667 | 0.069 | mas/yr | gaiacollaboration2018 |
| pm_dec | -1.132 | 0.087 | mas/yr | gaiacollaboration2018 |
| plx | 0.3164 | 0.0429 | mas | gaiacollaboration2018 |
| st_dist | 3160.5563 | 428.5331 | pc | gaiacollaboration2018 |
| spt | B1.88 | [char] | currie2010 | |
| spt_num | 11.88 | 2.2 | [decimal allowed] | currie2010 |
| spt_lit | B1.88 | [char] | currie2010 | |
| U | 12.171 | mag | currie2008 | |
| B | 12.561 | mag | currie2008 | |
| V | 12.238 | 0.01 | mag | currie2010 |
| Ic | 11.99 | mag | keller2002 | |
| g_sloan | 12.258 | mag | flewelling2016 | |
| r_sloan | 12.194 | mag | flewelling2016 | |
| i_sloan | 12.196 | mag | flewelling2016 | |
| z_sloan | 12.196 | mag | flewelling2016 | |
| y_opt | 12.265 | 0.008 | mag (AB) | flewelling2016 |
| H_alpha_phot | 15.059 | mag | keller2002 | |
| gaia_g | 12.1688 | 0.0008 | mag | gaiacollaboration2018 |
| gaia_bp | 12.3107 | 0.0033 | mag | gaiacollaboration2018 |
| gaia_rp | 11.861 | 0.0017 | mag | gaiacollaboration2018 |
| tm_J | 11.534 | 0.026 | mag | cutri2003 |
| tm_H | 11.472 | 0.032 | mag | cutri2003 |
| tm_K | 11.446 | 0.019 | mag | cutri2003 |
| tm_flags | "AAA,0" | [char] | cutri2003 | |
| S_3p6 | 11.4189 | 0.0114 | mag | cloutier2014 |
| S_4p5 | 11.4175 | 0.0133 | mag | cloutier2014 |
| S_5p8 | 11.347 | 0.016 | mag | cloutier2014 |
| S_8 | 11.283 | 0.0209 | mag | cloutier2014 |
| S_24 | 10.485 | 0.052 | mag | cloutier2014 |
| W_3p4 | 11.369 | 0.023 | mag | wright2010 |
| W_4p6 | 11.366 | 0.024 | mag | wright2010 |
| W_12 | 11.016 | 0.11 | mag | wright2010 |
| W_22 | 9.126 | mag | wright2010 | |
| wise_flags | "AABU,0000" | [char] | wright2010 |
| cluster_name ([char]) | Value | Error | Ref. |
|---|---|---|
| unknown | gaiacollaboration2016 | |
| chi Per | currie2010 | |
| h and chi Per | currie2008 | |
| h Per | slesnick2002 |
| mem_num ([integer]) | Value | Error | Ref. |
|---|---|---|
| 0 | gaiacollaboration2016 | |
| 2 | currie2010 |
| spt_lit ([char]) | Value | Error | Ref. |
|---|---|---|
| Be | currie2008 |
| Teff (K) | Value | Error | Ref. |
|---|---|---|
| 7734.5 | 431.0 | gaiacollaboration2018 |
| L_star (Lsun) | Value | Error | Ref. |
|---|---|---|
| 102.297 | 19.878 | gaiacollaboration2018 |
| R_star (Rsun) | Value | Error | Ref. |
|---|---|---|
| 5.63 | 0.625 | gaiacollaboration2018 |
| U (mag) | Value | Error | Ref. |
|---|---|---|
| 12.171 | slesnick2002 | |
| 12.275 | keller2002 |
| B (mag) | Value | Error | Ref. |
|---|---|---|
| 12.561 | 0.0188679623 | mayne2007 |
| 12.561 | slesnick2002 | |
| 12.584 | keller2002 |
| V (mag) | Value | Error | Ref. |
|---|---|---|
| 12.27 | currie2008 | |
| 12.247 | 0.01 | mayne2007 |
| 12.238 | slesnick2002 | |
| 12.263 | keller2002 |
| Ic (mag) | Value | Error | Ref. |
|---|---|---|
| 12.561 | 0.0188679623 | mayne2007 |
| S_3p6 (mag) | Value | Error | Ref. |
|---|---|---|
| 11.36 | 0.02 | currie2008 |
| S_4p5 (mag) | Value | Error | Ref. |
|---|---|---|
| 11.35 | 0.04 | currie2008 |
| S_5p8 (mag) | Value | Error | Ref. |
|---|---|---|
| 11.49 | 0.02 | currie2008 |
| S_8 (mag) | Value | Error | Ref. |
|---|---|---|
| 11.3 | currie2008 |
| S_24 (mag) | Value | Error | Ref. |
|---|---|---|
| 10.38 | currie2008 |
| ra (h m s) | Value | Error | Ref. |
|---|---|---|
| 02 18 19.742 | gaiacollaboration2018 | |
| 02 18 19.736 | cutri2003 | |
| 02 18 19.733 | wright2010 | |
| 02 18 19.749 | flewelling2016 | |
| 02 18 19.728 | cloutier2014 | |
| 02 18 19.728 | currie2010 | |
| 02 18 19.728 | currie2008 | |
| 02 18 19.733 | mayne2007 | |
| 02 18 19.65 | slesnick2002 | |
| 02 18 19.685 | keller2002 |
| dec (d m s) | Value | Error | Ref. |
|---|---|---|
| +57 08 46.15 | gaiacollaboration2018 | |
| +57 08 46.23 | cutri2003 | |
| +57 08 46.22 | wright2010 | |
| +57 08 46.14 | flewelling2016 | |
| +57 08 46.32 | cloutier2014 | |
| +57 08 46.32 | currie2010 | |
| +57 08 46.32 | currie2008 | |
| +57 08 46.24 | mayne2007 | |
| +57 08 46.5 | slesnick2002 | |
| +57 08 46.03 | keller2002 |
| ra_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 34.58225993 | 0.024 | gaiacollaboration2018 |
| 34.582233 | 60.0 | cutri2003 |
| 34.5822227 | 46.4132 | wright2010 |
| 34.5822875 | 110.0 | flewelling2016 |
| 34.5822 | cloutier2014 | |
| 34.5822 | currie2010 | |
| 34.5822 | currie2008 | |
| 34.58222083 | mayne2007 | |
| 34.581875 | slesnick2002 | |
| 34.58202 | keller2002 |
| dec_deg (deg) | Value | Error | Ref. |
|---|---|---|
| 57.14615268 | 0.0355 | gaiacollaboration2018 |
| 57.146175 | 60.0 | cutri2003 |
| 57.1461733 | 48.9278 | wright2010 |
| 57.14615 | 249.0 | flewelling2016 |
| 57.1462 | cloutier2014 | |
| 57.1462 | currie2010 | |
| 57.1462 | currie2008 | |
| 57.14617778 | mayne2007 | |
| 57.14625 | slesnick2002 | |
| 57.14612 | keller2002 |
All young stellar objects welcome!