Star • GDR1 458456800725781248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022101.38+570823.6
mayne2007_persei 1323
2MASS J02210136+5708235
[Cloutier2014] 3302
[CHI2010] S 1871
[CHI2010] h Per M 3400
GDR1 458456800725781248
[KGM2001] 7669
PSO J022101.380+570823.561
GDR2 458456800725781248
[CHI2010] h Per M3400
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 01.3886 h m s gaiacollaboration2016
dec +57 08 23.522 d m s gaiacollaboration2016
ra_deg 35.25578592 deg gaiacollaboration2016
dec_deg 57.13986722 deg gaiacollaboration2016
pm_ra 3.731 0.154 mas/yr gaiacollaboration2018
pm_dec -5.544 0.192 mas/yr gaiacollaboration2018
plx 0.7991 0.0881 mas gaiacollaboration2018
st_dist 1251.4078 137.9665 pc gaiacollaboration2018
spt K1.5 [char] currie2010
spt_num 51.5 1.2 [decimal allowed] currie2010
spt_lit K1.5 [char] currie2010
U 19.136 mag keller2002
B 18.304 mag keller2002
V 17.481 0.001 mag currie2010
Ic 15.956 0.002 mag currie2010
g_sloan 18.044 0.008 mag flewelling2016
r_sloan 17.006 0.003 mag flewelling2016
i_sloan 16.499 0.004 mag flewelling2016
z_sloan 16.236 0.005 mag flewelling2016
y_opt 15.982 0.01 mag (AB) flewelling2016
H_alpha_phot 16.52 0.01 mag barentsen2014
gaia_g 16.9882 0.0011 mag gaiacollaboration2018
gaia_bp 17.7455 0.0077 mag gaiacollaboration2018
gaia_rp 16.0668 0.0034 mag gaiacollaboration2018
tm_J 14.822 0.035 mag cutri2003
tm_H 14.259 0.032 mag cutri2003
tm_K 14.195 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9246 0.0286 mag cloutier2014
S_4p5 13.9532 0.0354 mag cloutier2014
S_5p8 13.8473 0.0589 mag cloutier2014
S_8 14.024 0.0739 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4174.29 139.1 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.28 0.0645 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.01 0.07 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
20.596 0.059 bell2013
B (mag)
Value Error Ref.
18.77 0.0257099203 mayne2007
V (mag)
Value Error Ref.
17.421 0.006 mayne2007
17.391 keller2002
Ic (mag)
Value Error Ref.
18.77 0.0257099203 mayne2007
16.434 keller2002
g_sloan (mag)
Value Error Ref.
18.027 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.996 0.009 bell2013
16.9 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.466 0.014 bell2013
16.12 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.168 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 01.389 gaiacollaboration2018
02 21 01.366 cutri2003
02 21 01.388 flewelling2016
02 21 01.368 cloutier2014
02 21 01.368 bell2013
02 21 01.368 currie2010
02 21 01.364 mayne2007
02 21 01.442 keller2002
02 21 01.380 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 23.52 gaiacollaboration2018
+57 08 23.57 cutri2003
+57 08 23.53 flewelling2016
+57 08 23.64 cloutier2014
+57 08 23.68 bell2013
+57 08 23.64 currie2010
+57 08 23.53 mayne2007
+57 08 23.35 keller2002
+57 08 23.57 barentsen2014
ra_deg (deg)
Value Error Ref.
35.2557872 0.0513 gaiacollaboration2018
35.25569 74.92 cutri2003
35.25578333 7.0 flewelling2016
35.2557 cloutier2014
35.2557 bell2013
35.2557 currie2010
35.25568333 mayne2007
35.25601 keller2002
35.25575 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13986647 0.0705 gaiacollaboration2018
57.139881 74.92 cutri2003
57.13986944 6.0 flewelling2016
57.1399 cloutier2014
57.13991111 bell2013
57.1399 currie2010
57.13986944 mayne2007
57.13982 keller2002
57.13988 barentsen2014

All young stellar objects welcome!

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