Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BN Psc p 8 0.349118 16.45 16.75 0.30 15.05. 19:58 348 (N) -11
V946 Cep p 10 1.146427 12.85 13.17 0.32 15.05. 19:58 6 (N) 28
BS Vul s 1 0.475971 10.90 11.10 0.20 15.05. 19:58 64 (NE) 7
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 15.05. 19:58 38 (NE) 26
V746 Cep p 9 1.2599701 11.40 11.85 0.45 15.05. 19:58 12 (N) 28
V344 Lac p 1 0.392239 12.20 13.00 0.80 15.05. 19:58 21 (N) 16
V1367 Tau s 1 0.347677 11.29 11.29 0.00 15.05. 19:58 297 (NW) 9
AG LMi s 7 0.679508 10.72 10.75 0.03 15.05. 19:59 241 (SW) 64
V1284 Her s 1 0.337146 12.78 12.78 0.00 15.05. 19:59 73 (E) 36
FR Lac p 10 0.32 15.20 16.10 0.90 15.05. 19:59 16 (N) 17
AL Cam p 1 1.328331 10.50 11.30 0.80 15.05. 19:59 356 (N) 59
V640 Aur s 1 0.3279975 12.52 13.00 0.48 15.05. 19:59 314 (NW) 34
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.05. 19:59 73 (E) 21
PW UMa s 8 0.5552888 11.10 11.10 0.00 15.05. 19:59 319 (NW) 60
V1061 Her p 8 1.298181 11.40 12.00 0.60 15.05. 19:59 88 (E) 27
RT And s 1 0.62892951 8.55 8.88 0.33 15.05. 19:59 13 (N) 15
EH CVn s 1 0.263585 12.91 12.91 0.00 15.05. 20:00 140 (SE) 68
V2768 Ori p 8 0.33262 15.00 15.30 0.30 15.05. 20:00 281 (W) -3
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 15.05. 20:00 59 (NE) -21
HR Gem s 1 1.068963 11.40 11.70 0.30 15.05. 20:00 291 (W) 15
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 15.05. 20:00 45 (NE) 18
V365 Sge s 1 0.369126 13.11 13.70 0.59 15.05. 20:00 61 (NE) -1
AO Vel s 5 1.584614 9.35 9.55 0.20 15.05. 20:00 221 (SW) -24
QY Boo p 10 0.341883 12.70 12.90 0.20 15.05. 20:00 83 (E) 59
V552 And p 4 0.28133 16.89 17.55 0.66 15.05. 20:00 345 (N) 6
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.05. 20:00 96 (E) 62
EX Aqr s 6 0.8893855 11.90 11.90 0.00 15.05. 20:00 56 (NE) -22
V2553 Oph s 1 0.457615 11.30 11.70 0.40 15.05. 20:00 95 (E) 22
KY Hya s 6 3.072471 9.50 9.50 0.00 15.05. 20:00 226 (SW) 10
VW Tri p 1 0.298863 13.90 14.40 0.50 15.05. 20:01 342 (N) -5
V481 Peg p 9 0.422025 9.55 9.95 0.40 15.05. 20:01 37 (NE) -9
CD Vul s 1 0.683745 11.50 11.90 0.40 15.05. 20:01 53 (NE) 5
V2203 Oph s 1 0.455001 11.56 11.94 0.38 15.05. 20:01 96 (E) 11
BX CMi p 2 1.535093 10.80 11.50 0.70 15.05. 20:01 269 (W) 11
V1374 Tau p 1 0.250818 13.00 13.50 0.50 15.05. 20:01 298 (NW) 14
DY Gru p 9 0.336029 9.37 10.04 0.67 15.05. 20:02 54 (NE) -72
V495 Cam p 10 0.354461 13.00 13.35 0.35 15.05. 20:02 340 (N) 54
UV Lyn s 1 0.414982 9.41 9.78 0.37 15.05. 20:02 273 (W) 51
V1047 Her s 1 0.320736 12.26 12.26 0.00 15.05. 20:02 81 (E) 38
CE Peg p 1 0.64203 13.20 14.20 1.00 15.05. 20:02 39 (NE) -5
KP Boo p 9 0.589859 11.90 12.35 0.45 15.05. 20:02 99 (E) 71
HI Dra p 6 0.597419 9.03 9.20 0.17 15.05. 20:02 44 (NE) 41
WW Gem p 1 1.237812 9.90 10.50 0.60 15.05. 20:03 290 (W) 14
V613 And p 7 0.937902 8.79 10.00 1.21 15.05. 20:03 15 (N) 9
AB Mus p 8 0.964944 12.80 14.50 1.70 15.05. 20:03 174 (S) -28
V508 Cen s 10 0.3945023 12.70 13.20 0.50 15.05. 20:03 162 (S) -4
V340 Vir p 6 0.45486 11.53 12.22 0.69 15.05. 20:03 171 (S) 26
RX Gru s 9 0.74314 10.50 10.70 0.20 15.05. 20:03 74 (E) -71
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.05. 20:03 307 (NW) 71
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.05. 20:03 39 (NE) 28
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.