Star • GDR1 458458346916287616

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2756
[CHI2010] h Per M7705
[KGM2001] 9939
GDR2 458458351219916288
WISEA J022027.75+571356.3
IPHAS J022027.75+571356.3
2MASS J02202774+5713564
PSO J022027.743+571356.344
[CHI2010] S 8420
[CHI2010] h Per M 7705
[Cloutier2014] 7553
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 27.7488 h m s gaiacollaboration2016
dec +57 13 56.3302 d m s gaiacollaboration2016
ra_deg 35.11561991 deg gaiacollaboration2016
dec_deg 57.23231395 deg gaiacollaboration2016
pm_ra -0.715 0.189 mas/yr gaiacollaboration2018
pm_dec -1.391 0.202 mas/yr gaiacollaboration2018
plx 0.0677 0.1045 mas gaiacollaboration2018
spt G1.7 [char] currie2010
spt_num 41.7 3.3 [decimal allowed] currie2010
spt_lit G1.7 [char] currie2010
V 17.992 0.002 mag currie2010
Ic 16.312 0.002 mag currie2010
g_sloan 18.594 0.006 mag flewelling2016
r_sloan 17.463 0.004 mag flewelling2016
i_sloan 16.862 0.002 mag flewelling2016
z_sloan 16.534 0.002 mag flewelling2016
y_opt 16.264 0.009 mag (AB) flewelling2016
H_alpha_phot 16.93 0.01 mag barentsen2014
gaia_g 17.389 0.0009 mag gaiacollaboration2018
gaia_bp 18.2511 0.0181 mag gaiacollaboration2018
gaia_rp 16.4324 0.0054 mag gaiacollaboration2018
tm_J 15.187 0.053 mag cutri2003
tm_H 14.471 0.056 mag cutri2003
tm_K 14.24 0.083 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.201 0.0309 mag cloutier2014
S_4p5 14.1764 0.0378 mag cloutier2014
S_5p8 14.2028 0.0562 mag cloutier2014
S_8 14.0329 0.0709 mag cloutier2014
W_3p4 14.134 0.03 mag wright2010
W_4p6 14.192 0.043 mag wright2010
W_12 11.925 mag wright2010
W_22 8.415 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

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
Optical Photometry
B (mag)
Value Error Ref.
19.453 0.0588557559 mayne2007
V (mag)
Value Error Ref.
17.964 0.01 mayne2007
17.905 keller2002
Ic (mag)
Value Error Ref.
19.453 0.0588557559 mayne2007
16.882 keller2002
r_sloan (mag)
Value Error Ref.
17.35 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.49 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 27.749 gaiacollaboration2018
02 20 27.741 cutri2003
02 20 27.751 wright2010
02 20 27.749 flewelling2016
02 20 27.744 cloutier2014
02 20 27.744 currie2010
02 20 27.742 mayne2007
02 20 27.799 keller2002
02 20 27.751 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 56.33 gaiacollaboration2018
+57 13 56.42 cutri2003
+57 13 56.36 wright2010
+57 13 56.33 flewelling2016
+57 13 56.28 cloutier2014
+57 13 56.28 currie2010
+57 13 56.37 mayne2007
+57 13 56.21 keller2002
+57 13 56.35 barentsen2014
ra_deg (deg)
Value Error Ref.
35.1156196 0.0647 gaiacollaboration2018
35.115588 84.85 cutri2003
35.1156272 22.2821 wright2010
35.11562083 6.0 flewelling2016
35.1156 cloutier2014
35.1156 currie2010
35.11559167 mayne2007
35.11583 keller2002
35.11563 barentsen2014
dec_deg (deg)
Value Error Ref.
57.23231355 0.0844 gaiacollaboration2018
57.232338 84.85 cutri2003
57.2323233 25.8321 wright2010
57.23231389 6.0 flewelling2016
57.2323 cloutier2014
57.2323 currie2010
57.232325 mayne2007
57.23228 keller2002
57.23232 barentsen2014