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 °
V489 And s 8 0.422756 12.00 12.00 0.00 05.05. 23:07 36 (NE) -7
V502 Cyg p 4 0.566962 13.60 14.50 0.90 05.05. 23:07 65 (NE) 37
MS Pav s 10 0.33474 13.70 14.10 0.40 05.05. 23:07 157 (SE) -45
RR TrA p 8 0.7130905 10.36 11.85 1.49 05.05. 23:08 171 (S) -24
BF Pav p 10 0.305605 11.00 11.90 0.90 05.05. 23:08 152 (SE) -28
V1148 Her p 10 0.2822545 12.50 13.10 0.60 05.05. 23:08 94 (E) 81
FH Del p 10 0.6780377 14.60 15.40 0.80 05.05. 23:08 84 (E) 21
V842 Cep p 10 0.2889547 14.00 14.70 0.70 05.05. 23:08 20 (N) 48
LN Cyg p 10 0.523943 14.00 15.10 1.10 05.05. 23:08 68 (E) 26
SV Nor p 10 0.3761231 12.00 12.60 0.60 05.05. 23:08 175 (S) -20
V530 And p 10 0.577239 12.60 13.30 0.70 05.05. 23:09 20 (N) -3
BS Mus s 10 0.7682444 11.00 11.00 0.00 05.05. 23:09 204 (SW) -34
V1332 Tau p 1 0.271827 11.73 12.10 0.37 05.05. 23:09 337 (NW) -14
V400 Pav p 10 1.155466 9.18 9.33 0.15 05.05. 23:09 140 (SE) -45
DF Lyr p 1 0.5771284 13.10 13.50 0.40 05.05. 23:09 95 (E) 42
MM Dra p 8 0.2644 14.54 14.90 0.36 05.05. 23:09 39 (NE) 51
V589 Vir p 1 0.271832 13.00 13.00 0.00 05.05. 23:09 188 (S) 43
V444 Cep p 10 1.43246 6.33 6.40 0.07 05.05. 23:09 40 (NE) 33
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.05. 23:10 308 (NW) 13
V556 And p 1 0.43141 14.55 14.80 0.25 05.05. 23:10 12 (N) 6
V1100 Her s 1 0.346931 10.92 10.92 0.00 05.05. 23:10 94 (E) 61
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 05.05. 23:10 15 (N) 24
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.05. 23:10 209 (SW) 5
V450 Lac s 6 4.4479 13.50 13.50 0.00 05.05. 23:10 43 (NE) 23
V537 And p 10 0.9008485 11.40 11.75 0.35 05.05. 23:10 18 (N) 0
V439 Dra p 10 0.678602 13.35 13.80 0.45 05.05. 23:10 38 (NE) 50
PS Per s 1 0.702179 13.00 13.00 0.00 05.05. 23:10 5 (N) 6
V829 Her p 1 0.358153 11.90 12.50 0.60 05.05. 23:11 117 (SE) 65
EH Lyn p 1 0.326743 13.00 13.28 0.28 05.05. 23:11 294 (NW) 25
KO Ara s 9 0.3825476 13.30 13.30 0.00 05.05. 23:11 156 (SE) -19
V641 Ori s 1 0.450815 14.20 14.50 0.30 05.05. 23:11 317 (NW) -16
WZ LMi p 1 0.38914 12.45 12.70 0.25 05.05. 23:11 278 (W) 37
V1189 Aql p 10 0.3154 13.50 14.50 1.00 05.05. 23:11 113 (SE) 20
V583 Sco p 10 0.994731 12.30 13.20 0.90 05.05. 23:11 159 (S) -1
GK Psc p 9 0.367547 13.60 13.95 0.35 05.05. 23:11 28 (NE) -4
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.05. 23:12 52 (NE) -6
KV Peg s 5 0.4577795 11.73 11.73 0.00 05.05. 23:12 76 (E) 11
EI Oct p 9 0.338519 11.41 12.15 0.74 05.05. 23:12 182 (S) -48
V479 Mon p 10 1.46809 13.70 14.50 0.80 05.05. 23:12 308 (NW) -16
V559 And p 7 0.34708 16.05 16.20 0.15 05.05. 23:12 12 (N) 6
CX Vir p 1 0.7460773 9.80 10.45 0.65 05.05. 23:12 196 (S) 23
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.05. 23:12 300 (NW) 76
KT Lyr s 9 0.5815356 14.70 14.90 0.20 05.05. 23:12 95 (E) 49
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.05. 23:13 300 (NW) 50
IN Boo s 7 0.285759 13.90 13.90 0.00 05.05. 23:13 216 (SW) 68
IZ Lac s 1 0.7989215 12.50 12.70 0.20 05.05. 23:13 43 (NE) 30
XX LMi s 4 0.370979 12.42 12.42 0.00 05.05. 23:13 278 (W) 37
V579 Per s 8 0.465618 7.87 7.94 0.07 05.05. 23:13 354 (N) 2
V1105 Her s 5 0.321736 12.60 12.60 0.00 05.05. 23:13 103 (E) 51
CT Cet s 6 0.2564878 9.29 9.29 0.00 05.05. 23:13 50 (NE) -52
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.