KR 00245

Cordinates: 18 42 09 +64 13 46
Period: 0.28600 d
[GGM2006] 3008557
TIC 233531734
GAIA DR3 2253442557073280000

Data gathered with the Cassegrain telescope in Kraków on 7.10.2022:
Lightcurve in B filter,
Lightcurve in V filter,
Lightcurve in R filter,
Lightcurve in I filter,

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The chart:



Comparison star 1:
('Comp 1')

Comparison star 2:
('Comp2 1')

Comparison star 3:
('Comp3 2')

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Phased curves with respect to star comp 1:
LC in B, LC in V, LC in R, LC in I.

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Best fitting no-spot model (W-D + Price):

incl  = 88.3 deg
Temp1 = 5512 K
Temp2 = 5797 K
Omega = 2.56160
q     = 0.35726
L1,B  = 7.83670
L2,B  = 4.01111
L1,V  = 7.97281
L2,V  = 3.92511
L1,R  = 8.15208
L2,R  = 3.87154
L1,I  = 8.24306
L2,I  = 3.81383

Best fitting spotted model (W-D + Price):
(2x better fit)

incl  = 87.8    ± 1.0 deg
Temp1 = 5512 K [fixed]
Temp2 = 5685    ± 26 K
Omega = 2.57135 ± 0.01095
q     = 0.35851 ± 0.00472
L1,B  = 8.25341 ± 0.07734
L2,B  = 3.82221 ± 0.05751
L1,V  = 8.36053 ± 0.07178
L2,V  = 3.77906 ± 0.04938
L1,R  = 8.50495 ± 0.06531
L2,R  = 3.75925 ± 0.04317
L1,I  = 8.56448 ± 0.06046
L2,I  = 3.72426 ± 0.03849
Spot co-lat = 9.8   ± 3.3 deg
Spot longit = 142.1 ± 6.7 deg
Spot radius = 35.7  ± 3.3 deg
Spot temp   = 0.75 T₁ [fixed]