Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Lac s 6 6.355245 10.10 10.23 0.13 05.05. 15:02 329 (NW) 27
V340 Mus p 9 3.42727 8.02 8.10 0.08 05.05. 15:02 144 (SE) -45
GO CVn s 7 0.537569 13.50 13.50 0.00 05.05. 15:02 49 (NE) 23
V385 Ser p 7 0.3129555 12.00 12.21 0.21 05.05. 15:02 51 (NE) -27
LT CMa s 2 1.759524 7.38 7.38 0.00 05.05. 15:03 178 (S) 28
AS Pic p 10 0.463642 10.82 11.14 0.32 05.05. 15:03 188 (S) -14
V899 Per s 8 8.52465 12.88 13.88 1.00 05.05. 15:03 274 (W) 54
DK And p 1 0.489223 12.50 13.10 0.60 05.05. 15:03 319 (NW) 26
V855 Cep p 10 0.3698575 13.65 14.05 0.40 05.05. 15:03 345 (N) 34
TW Cet s 1 0.3168513 10.43 11.14 0.71 05.05. 15:03 247 (SW) -8
V784 Aql p 4 0.5876933 14.20 14.80 0.60 05.05. 15:04 342 (N) -25
AK Men p 10 0.41244 9.13 9.28 0.15 05.05. 15:04 190 (S) -43
DX Ori s 10 4.25581 13.50 13.50 0.00 05.05. 15:04 200 (S) 47
EI Oct p 9 0.338519 11.41 12.15 0.74 05.05. 15:04 176 (S) -50
V732 Her p 2 0.3567417 13.20 14.20 1.00 05.05. 15:04 18 (N) 7
V588 CrA p 10 1.321955 13.40 14.00 0.60 05.05. 15:04 37 (NE) -79
IO Aqr s 10 2.368116 8.92 8.92 0.00 05.05. 15:04 329 (NW) -35
CN Com p 1 0.7354425 13.30 14.00 0.70 05.05. 15:04 87 (E) 19
V728 Her p 1 0.4712895 10.90 11.50 0.60 05.05. 15:04 19 (N) 5
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.05. 15:05 52 (NE) -58
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 05.05. 15:05 350 (N) -1
V475 Cam p 9 0.4586 13.61 13.66 0.05 05.05. 15:05 4 (N) 66
EH Peg s 9 2.37439 11.20 11.20 0.00 05.05. 15:05 307 (NW) -11
KN Vul p 1 0.3573295 13.00 13.40 0.40 05.05. 15:05 348 (N) -11
CT Her p 1 1.7863748 10.60 11.70 1.10 05.05. 15:05 39 (NE) -13
SZ Mic p 10 0.4 13.40 14.00 0.60 05.05. 15:05 293 (NW) -70
V384 Ser p 1 0.268729 11.90 12.40 0.50 05.05. 15:05 40 (NE) -5
MS Pav s 10 0.33474 13.70 14.10 0.40 05.05. 15:05 195 (S) -64
BS Dra p 4 3.364012 9.12 9.86 0.74 05.05. 15:06 355 (N) 34
V789 Cyg p 6 0.288551 13.30 13.70 0.40 05.05. 15:06 355 (N) -10
RT Hyi p 10 0.2840352 12.28 13.15 0.87 05.05. 15:06 196 (S) -48
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.05. 15:06 297 (NW) -20
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 05.05. 15:06 201 (S) 58
V644 Aur p 7 0.78045 11.22 11.53 0.31 05.05. 15:06 211 (SW) 73
CD Cam p 1 0.764183 11.63 11.85 0.22 05.05. 15:06 10 (N) 66
V404 Peg p 2 0.419177 10.47 10.77 0.30 05.05. 15:06 314 (NW) 9
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 05.05. 15:06 2 (N) -13
NV Cas p 7 0.7415213 14.80 15.50 0.70 05.05. 15:06 316 (NW) 36
TY Pup s 1 0.8192423 8.40 8.87 0.47 05.05. 15:06 172 (S) 19
V537 Oph p 9 1.147202 12.10 12.70 0.60 05.05. 15:06 46 (NE) -63
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 05.05. 15:06 139 (SE) 53
DX CVn s 1 0.35738 12.25 12.60 0.35 05.05. 15:06 62 (NE) 28
V961 Cyg s 1 2.037799 12.20 12.40 0.20 05.05. 15:07 351 (N) -7
V612 CrA p 10 1.3762035 13.80 14.50 0.70 05.05. 15:07 29 (NE) -77
AB And s 1 0.3318894 9.50 10.20 0.70 05.05. 15:07 313 (NW) 13
V710 And p 10 0.219197 14.01 14.37 0.36 05.05. 15:07 305 (NW) 15
V474 Cam p 5 0.328205 10.90 11.40 0.50 05.05. 15:07 5 (N) 71
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 05.05. 15:07 332 (NW) 18
V1195 Sco p 10 4.00305 8.86 9.04 0.18 05.05. 15:07 88 (E) -60
HY Gem s 5 0.351013 16.70 17.50 0.80 05.05. 15:07 194 (S) 62
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.