Star • GDR1 458363926350990080

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02201900+5708232
GDR1 458363926350990080
GDR2 458363930659374464
IPHAS J022019.00+570823.2
[KGM2001] 1604
1603
[CHI2010] h Per M 5487
PSO J022019.002+570823.219
[CHI2010] S 5342
[CHI2010] h Per M5487
[Cloutier2014] 5349
[SHM2002] 1771
mayne2007_persei 56
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 19.0099 h m s gaiacollaboration2016
dec +57 08 23.2088 d m s gaiacollaboration2016
ra_deg 35.07920786 deg gaiacollaboration2016
dec_deg 57.13978022 deg gaiacollaboration2016
pm_ra -0.355 0.05 mas/yr gaiacollaboration2018
pm_dec -1.036 0.065 mas/yr gaiacollaboration2018
plx 0.4389 0.0281 mas gaiacollaboration2018
st_dist 2278.4233 145.8731 pc gaiacollaboration2018
spt B7.77 [char] currie2010
spt_num 17.77 1.1 [decimal allowed] currie2010
spt_lit B7.77 [char] currie2010
Agaia 1.3482 0.4435 mag gaiacollaboration2018
U 15.034 mag slesnick2002
B 14.944 mag slesnick2002
V 14.459 0.004 mag currie2010
Ic 13.832 0.004 mag currie2010
g_sloan 14.645 0.004 mag flewelling2016
r_sloan 14.367 0.009 mag flewelling2016
i_sloan 14.257 0.007 mag flewelling2016
z_sloan 14.21 0.003 mag flewelling2016
y_opt 14.098 0.003 mag (AB) flewelling2016
H_alpha_phot 16.827 mag keller2002
gaia_g 14.3374 0.0003 mag gaiacollaboration2018
gaia_bp 14.6009 0.0022 mag gaiacollaboration2018
gaia_rp 13.8875 0.0016 mag gaiacollaboration2018
tm_J 13.306 0.031 mag cutri2003
tm_H 13.172 0.04 mag cutri2003
tm_K 13.038 0.035 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.0269 0.0196 mag cloutier2014
S_4p5 13.0149 0.0236 mag cloutier2014
S_5p8 12.9856 0.0313 mag cloutier2014
S_8 13.0744 0.0456 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.
6265.5 373.47 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.988 1.1045 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.24 0.265 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.736 0.006 bell2013
16.604 keller2002
B (mag)
Value Error Ref.
14.919 0.01 mayne2007
15.619 keller2002
V (mag)
Value Error Ref.
14.438 0.006 mayne2007
14.444 slesnick2002
14.449 keller2002
Ic (mag)
Value Error Ref.
14.919 0.01 mayne2007
13.186 keller2002
g_sloan (mag)
Value Error Ref.
14.592 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.329 0.007 bell2013
14.2 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.244 0.014 bell2013
13.9 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.154 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.05 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 19.010 gaiacollaboration2018
02 20 19.001 cutri2003
02 20 19.010 flewelling2016
02 20 18.984 cloutier2014
02 20 19.000 bell2013
02 20 18.984 currie2010
02 20 19.002 mayne2007
02 20 18.95 slesnick2002
02 20 19.066 keller2002
02 20 18.998 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 23.21 gaiacollaboration2018
+57 08 23.23 cutri2003
+57 08 23.21 flewelling2016
+57 08 23.28 cloutier2014
+57 08 23.17 bell2013
+57 08 23.28 currie2010
+57 08 23.20 mayne2007
+57 08 23.4 slesnick2002
+57 08 23.03 keller2002
+57 08 23.24 barentsen2014
ra_deg (deg)
Value Error Ref.
35.07920773 0.017 gaiacollaboration2018
35.07917 60.0 cutri2003
35.07920833 4.0 flewelling2016
35.0791 cloutier2014
35.07916667 bell2013
35.0791 currie2010
35.079175 mayne2007
35.07895833 slesnick2002
35.07944 keller2002
35.07916 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13978004 0.0242 gaiacollaboration2018
57.139786 60.0 cutri2003
57.13978056 3.0 flewelling2016
57.1398 cloutier2014
57.13976944 bell2013
57.1398 currie2010
57.13977778 mayne2007
57.13983333 slesnick2002
57.13973 keller2002
57.13979 barentsen2014

All young stellar objects welcome!

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