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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Aps p 10 0.3742 15.00 15.30 0.30 25.07. 12:13 157 (SE) -55
KR Com p 1 0.4079692 7.27 7.32 0.06 25.07. 12:13 103 (E) 34
V483 And p 1 0.2970635 11.97 12.20 0.23 25.07. 12:14 328 (NW) 8
DV Per p 6 0.8071396 14.40 14.90 0.50 25.07. 12:14 317 (NW) 31
V1022 Tau p 2 0.347171 14.96 15.72 0.77 25.07. 12:14 282 (W) 27
LU Lib p 10 0.351671 13.50 14.30 0.80 25.07. 12:14 97 (E) -17
OQ Dra p 7 0.3396745 13.20 13.80 0.60 25.07. 12:15 22 (N) 63
V473 Cam s 7 0.298438 11.55 12.15 0.60 25.07. 12:15 346 (N) 60
FO Lyn s 7 0.63446 11.11 11.55 0.44 25.07. 12:15 235 (SW) 79
V608 Pup p 10 0.953865 8.12 8.44 0.32 25.07. 12:15 201 (S) 0
V1096 Her s 1 0.2414165 13.05 13.05 0.00 25.07. 12:15 41 (NE) 17
KU Lac p 9 4.672682 14.00 15.30 1.30 25.07. 12:15 353 (N) 16
V797 Cep s 1 0.270449 14.60 14.60 0.00 25.07. 12:15 347 (N) 45
W Crv s 1 0.3880813 11.16 11.86 0.70 25.07. 12:15 139 (SE) 18
V1286 Her p 1 0.334711 12.56 12.96 0.40 25.07. 12:15 44 (NE) 8
BS UMa s 1 0.3495099 13.70 14.00 0.30 25.07. 12:15 99 (E) 69
OP Cen p 10 0.4623218 13.10 13.80 0.70 25.07. 12:15 149 (SE) -29
VW LMi p 1 0.477552 8.03 8.46 0.43 25.07. 12:15 129 (SE) 64
BH CMi p 6 0.5592485 9.50 10.00 0.50 25.07. 12:15 208 (SW) 38
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.07. 12:15 134 (SE) -51
AW Tri p 10 0.388194 13.40 13.70 0.30 25.07. 12:15 310 (NW) 6
LM Cnc p 5 0.315801 12.00 12.50 0.50 25.07. 12:16 195 (S) 53
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 25.07. 12:16 334 (NW) -16
V635 Cyg p 1 0.760358 13.30 14.40 1.10 25.07. 12:16 359 (N) 8
V648 Ori p 1 0.8132357 11.50 12.30 0.80 25.07. 12:16 258 (W) 18
IV Dra p 4 0.2681055 13.70 14.10 0.40 25.07. 12:16 48 (NE) 37
IM And s 9 0.2703735 18.30 18.80 0.50 25.07. 12:16 324 (NW) 10
BO Peg s 1 0.580428 11.50 11.60 0.10 25.07. 12:16 360 (N) -28
MN Boo p 9 0.3876975 9.18 9.48 0.30 25.07. 12:16 61 (NE) 41
V415 Cam p 10 0.4326164 13.70 14.10 0.40 25.07. 12:16 347 (N) 55
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 25.07. 12:16 85 (E) -43
YY Cet s 1 0.7904598 10.58 10.78 0.20 25.07. 12:16 275 (W) -28
V678 And p 8 0.361708 13.72 14.14 0.42 25.07. 12:17 338 (N) 9
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.07. 12:17 30 (NE) -3
V1097 Her s 1 0.360849 10.75 10.75 0.00 25.07. 12:18 50 (NE) 3
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.07. 12:18 12 (N) 14
KR Nor p 10 0.83655 12.80 13.30 0.50 25.07. 12:18 134 (SE) -48
V361 Pup p 10 0.367365 8.05 8.39 0.34 25.07. 12:18 209 (SW) -1
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.07. 12:18 74 (E) -46
V676 Cen s 7 0.292394 11.90 12.50 0.60 25.07. 12:18 126 (SE) -21
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.07. 12:18 307 (NW) 14
V873 Per s 1 0.294902 10.80 10.80 0.00 25.07. 12:18 306 (NW) 24
ST Tri s 1 0.479052 14.30 14.50 0.20 25.07. 12:18 303 (NW) 20
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.07. 12:19 265 (W) 37
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.07. 12:19 89 (E) 50
XX LMi s 4 0.370979 12.42 12.42 0.00 25.07. 12:19 142 (SE) 69
BT CrB p 9 0.0892 18.90 20.40 1.50 25.07. 12:19 62 (NE) 23
OR Mus p 10 1.73106 8.84 9.18 0.34 25.07. 12:19 164 (S) -31
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.07. 12:19 37 (NE) 60
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 25.07. 12:19 77 (E) -43
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.