Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 25.05. 08:53 93 (E) 18
BQ Phe p 10 0.218481 10.43 10.60 0.17 25.05. 08:53 197 (S) -9
BN Peg s 1 0.7132979 10.30 10.30 0.00 25.05. 08:53 257 (W) 17
EE Cet s 3 0.379922 8.76 8.76 0.00 25.05. 08:53 164 (S) 48
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.05. 08:53 27 (NE) 26
V634 Aur p 9 0.4509 15.00 15.27 0.27 25.05. 08:53 83 (E) 50
V924 Oph s 10 0.359554 15.70 16.40 0.70 25.05. 08:53 293 (NW) -8
V925 Mon p 7 5.95572 8.30 8.55 0.25 25.05. 08:53 105 (E) 7
GW Tau p 1 0.6413225 11.20 11.90 0.70 25.05. 08:54 118 (SE) 53
EZ Oct p 10 0.285878 11.37 12.09 0.72 25.05. 08:54 182 (S) -53
FU Vel p 9 2.446801 10.20 11.30 1.10 25.05. 08:54 126 (SE) -50
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.05. 08:54 320 (NW) 42
DD Com p 1 0.2692074 14.30 15.05 0.75 25.05. 08:54 24 (NE) -15
V426 Her s 9 0.4921282 15.50 15.80 0.30 25.05. 08:54 313 (NW) -4
DZ Per s 6 0.764177 14.40 14.70 0.30 25.05. 08:55 31 (NE) 83
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.05. 08:55 188 (S) -62
V Pup s 8 1.454492 4.35 4.82 0.47 25.05. 08:55 128 (SE) -34
AQ Cir p 8 1.145705 11.00 11.70 0.70 25.05. 08:55 192 (S) -75
V576 Aur s 7 1.961843 9.68 9.97 0.29 25.05. 08:56 91 (E) 41
DV Psc s 1 0.3085358 10.59 10.59 0.00 25.05. 08:56 219 (SW) 39
GG CVn s 1 0.385947 12.00 12.00 0.00 25.05. 08:56 2 (N) -9
PZ UMa s 7 0.2626732 12.50 12.50 0.00 25.05. 08:56 43 (NE) 26
ST Ind p 10 0.4018812 11.30 11.79 0.49 25.05. 08:56 231 (SW) -32
V483 And s 1 0.2970635 11.97 12.20 0.23 25.05. 08:56 253 (W) 68
TT Cet s 1 0.4859549 10.80 11.10 0.30 25.05. 08:56 186 (S) 30
V947 Per p 6 0.297667 13.45 14.05 0.60 25.05. 08:56 119 (SE) 63
QV UMa s 6 0.311444 13.50 13.50 0.00 25.05. 08:57 40 (NE) 25
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 25.05. 08:57 314 (NW) 31
MM Cen p 9 2.094509 12.10 12.50 0.40 25.05. 08:57 133 (SE) -68
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.05. 08:57 105 (E) 45
V413 Nor p 10 0.558 15.65 16.00 0.35 25.05. 08:57 237 (SW) -74
V405 Dra s 1 0.413036 11.54 11.54 0.00 25.05. 08:57 322 (NW) 27
CQ Cap p 9 0.690802 8.82 9.21 0.39 25.05. 08:57 244 (SW) -2
V396 Mon s 1 0.3963436 12.60 13.50 0.90 25.05. 08:57 106 (E) 17
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 25.05. 08:57 310 (NW) 30
Z Lep p 1 0.993709 11.63 12.83 1.20 25.05. 08:58 135 (SE) 14
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.05. 08:58 21 (N) -16
V1295 Her p 1 0.349236 12.05 12.50 0.45 25.05. 08:58 323 (NW) 16
V417 Aql s 1 0.3703135 11.00 11.50 0.50 25.05. 08:58 281 (W) -1
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.05. 08:58 31 (NE) -45
KP Peg s 5 0.7272053 7.05 7.05 0.00 25.05. 08:58 264 (W) 23
RZ Crv p 8 0.3318758 13.30 14.10 0.80 25.05. 08:58 34 (NE) -55
KV Cyg s 1 2.838999 11.50 11.90 0.40 25.05. 08:58 295 (NW) 28
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.05. 08:58 296 (NW) 15
DI Peg p 1 0.711817 9.38 10.48 1.10 25.05. 08:58 237 (SW) 42
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.05. 08:58 93 (E) 9
LT Eri p 1 0.17017 15.00 18.72 3.72 25.05. 08:58 147 (SE) 28
IX Boo p 8 0.35431 12.90 13.30 0.40 25.05. 08:59 359 (N) -16
NQ Cam p 1 0.362099 13.10 13.80 0.70 25.05. 08:59 27 (NE) 49
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.05. 08:59 318 (NW) -64
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.