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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 20.07. 13:43 68 (E) -36
LV Vir p 9 0.409444 8.50 8.68 0.18 20.07. 13:43 137 (SE) 12
V947 Per p 6 0.297667 13.45 14.05 0.60 20.07. 13:43 298 (NW) 19
ET Del s 4 1.0107832 12.00 12.70 0.70 20.07. 13:43 29 (NE) -28
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.07. 13:43 261 (W) 54
AR Boo s 1 0.3448727 13.50 14.20 0.70 20.07. 13:43 106 (E) 46
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 20.07. 13:43 36 (NE) 0
V415 Dra p 1 0.437416 12.00 12.50 0.50 20.07. 13:43 34 (NE) 21
CK Cet s 7 0.767309 10.35 10.35 0.00 20.07. 13:43 315 (NW) -54
FT Gem s 1 0.5876113 13.50 14.10 0.60 20.07. 13:43 251 (W) 33
V496 Cam p 7 0.392897 13.95 14.40 0.45 20.07. 13:43 351 (N) 57
XX Ant s 7 0.8880136 8.62 9.23 0.61 20.07. 13:43 189 (S) 1
V467 And p 10 0.215 15.43 15.73 0.30 20.07. 13:43 343 (N) -3
V2650 Oph p 7 0.384054 12.57 13.20 0.63 20.07. 13:44 72 (E) -4
V371 Aur p 10 1.210833 15.50 16.90 1.40 20.07. 13:44 291 (W) 43
SY Phe p 1 5.27088632 9.75 9.96 0.21 20.07. 13:44 267 (W) -60
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.07. 13:44 21 (N) -33
PS Pup p 10 1.3422 6.62 6.62 0.00 20.07. 13:44 216 (SW) -5
AL Tri p 1 0.268564 14.10 14.40 0.30 20.07. 13:44 324 (NW) -1
WY Sgr s 9 4.670431 10.20 10.30 0.10 20.07. 13:45 90 (E) -31
V681 CrA p 10 2.16394 7.60 8.10 0.50 20.07. 13:45 104 (E) -49
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.07. 13:45 338 (N) 59
IZ Lac p 1 0.7989215 12.50 12.80 0.30 20.07. 13:45 4 (N) 12
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 20.07. 13:45 16 (N) -3
PS Boo p 10 0.28164 12.30 12.60 0.30 20.07. 13:45 61 (NE) 47
KN Vul p 1 0.3573295 13.00 13.40 0.40 20.07. 13:45 36 (NE) -4
V474 Cam s 5 0.328205 10.90 10.90 0.00 20.07. 13:46 327 (NW) 60
V338 Aqr s 9 0.285143 12.40 12.40 0.00 20.07. 13:46 18 (N) -40
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.07. 13:46 340 (N) 60
EL Gem p 1 1.428316 12.80 13.60 0.80 20.07. 13:46 263 (W) 33
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.07. 13:46 316 (NW) -32
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.07. 13:46 349 (N) 28
TU UMi p 4 0.377268 8.84 8.90 0.06 20.07. 13:46 21 (N) 54
V1007 Cas s 5 0.332007 12.00 12.41 0.41 20.07. 13:46 346 (N) 13
V350 Aqr p 7 0.430354 12.40 13.00 0.60 20.07. 13:46 0 (N) -42
LS Peg p 8 0.1733 11.60 13.00 1.40 20.07. 13:46 13 (N) -25
V907 Cyg p 1 0.541362 14.20 14.90 0.70 20.07. 13:46 39 (NE) 0
EG Hya p 9 0.6112941 12.60 13.00 0.40 20.07. 13:47 162 (S) 6
HI Dra p 6 0.597419 9.03 9.20 0.17 20.07. 13:47 32 (NE) 30
V401 Cam p 8 0.3158103 13.20 13.70 0.50 20.07. 13:47 328 (NW) 51
WW UMi s 8 0.601949 12.45 12.55 0.10 20.07. 13:47 24 (NE) 61
V384 Vul p 1 0.4388572 12.72 13.16 0.44 20.07. 13:47 21 (N) -9
GW Gem s 1 0.6594447 10.48 10.68 0.20 20.07. 13:47 251 (W) 51
V857 Her s 1 0.38223 10.90 10.90 0.00 20.07. 13:48 62 (NE) 28
V1170 Cas p 10 0.960991 11.15 11.49 0.34 20.07. 13:48 328 (NW) 29
AQ Cru p 9 1.154979 13.20 13.90 0.70 20.07. 13:48 171 (S) -25
V397 Dra p 10 0.7918 12.45 12.90 0.45 20.07. 13:48 29 (NE) 37
GI Vul p 1 0.4814828 13.50 14.60 1.10 20.07. 13:48 39 (NE) -4
UW Cap p 10 0.6995603 10.90 11.50 0.60 20.07. 13:48 49 (NE) -41
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 20.07. 13:48 3 (N) -48
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.