Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Dra s 1 0.349664 12.76 12.76 0.00 05.05. 00:16 73 (E) 63
V380 Gem p 6 0.33661 13.15 14.00 0.85 05.05. 00:17 331 (NW) -9
KP Peg s 5 0.7272053 7.05 7.05 0.00 05.05. 00:17 89 (E) 17
V875 Cep p 10 0.607031 12.00 12.33 0.33 05.05. 00:17 10 (N) 49
BS UMa p 1 0.3495099 13.70 14.00 0.30 05.05. 00:17 290 (W) 42
OO Cyg s 7 0.2620015 14.10 14.10 0.00 05.05. 00:17 85 (E) 49
II Aps s 10 0.842236 11.20 11.60 0.40 05.05. 00:18 179 (S) -35
AZ Gem p 1 1.006186 11.80 12.40 0.60 05.05. 00:18 323 (NW) -18
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.05. 00:18 296 (NW) 40
V497 Cam s 5 0.554646 13.50 14.00 0.50 05.05. 00:18 351 (N) 47
XX Sex p 7 0.5401135 9.30 9.55 0.25 05.05. 00:19 265 (W) -4
V1332 Tau s 1 0.271827 11.73 11.73 0.00 05.05. 00:19 352 (N) -17
V479 Cam s 7 0.325394 13.25 13.69 0.44 05.05. 00:19 345 (N) 39
AC Boo s 1 0.352437 10.00 10.55 0.55 05.05. 00:19 261 (W) 77
V589 Vir s 1 0.271832 13.00 13.00 0.00 05.05. 00:19 210 (SW) 40
MW UMa s 10 1.234755 9.50 9.90 0.40 05.05. 00:20 312 (NW) 52
DF Hya s 1 0.3306016 11.00 11.50 0.50 05.05. 00:20 289 (W) -8
V537 Ara p 9 1.87435 8.70 9.00 0.30 05.05. 00:20 166 (S) -17
NX Boo p 8 0.251135 13.02 13.40 0.38 05.05. 00:20 225 (SW) 69
BC Eri s 1 0.527247 10.83 11.26 0.43 05.05. 00:20 346 (N) -54
V1181 Her s 1 0.337042 11.00 11.36 0.36 05.05. 00:20 167 (S) 77
V428 Vel p 9 0.85496 11.03 11.91 0.88 05.05. 00:20 231 (SW) -34
V1187 Her s 1 0.310764 11.14 11.31 0.17 05.05. 00:20 167 (S) 75
V1687 Aql s 10 0.587805 11.50 11.50 0.00 05.05. 00:20 125 (SE) 30
V568 And p 9 0.394287 13.90 14.50 0.60 05.05. 00:20 22 (N) 5
MY Cyg s 1 4.0051873 8.30 8.99 0.69 05.05. 00:21 86 (E) 43
DY Cet p 1 0.44079 9.47 10.05 0.58 05.05. 00:21 37 (NE) -49
V416 Gem p 7 0.256181 12.50 13.00 0.50 05.05. 00:21 322 (NW) -9
V531 And p 10 0.406372 11.40 11.60 0.20 05.05. 00:21 33 (NE) 1
EE CVn p 1 0.280562 13.70 14.57 0.87 05.05. 00:21 253 (W) 55
UX UMa p 1 0.19667128 12.57 14.15 1.58 05.05. 00:21 290 (W) 65
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.05. 00:22 266 (W) 55
V742 Her p 1 0.5776513 13.80 14.50 0.70 05.05. 00:22 105 (E) 75
V543 And p 10 0.926371 11.00 11.80 0.80 05.05. 00:22 29 (NE) 4
V931 Cyg p 1 0.341513 13.90 14.60 0.70 05.05. 00:22 98 (E) 47
V387 Her p 1 0.589466 12.80 13.40 0.60 05.05. 00:22 151 (SE) 58
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 05.05. 00:22 55 (NE) -26
PZ UMa p 7 0.2626732 12.50 13.10 0.60 05.05. 00:23 313 (NW) 30
BV Leo p 6 0.941584 15.80 16.70 0.90 05.05. 00:23 274 (W) 30
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 05.05. 00:23 108 (E) 63
V441 And p 4 0.469656 13.48 14.25 0.77 05.05. 00:23 36 (NE) 11
V343 Ori s 1 0.809135 10.50 11.00 0.50 05.05. 00:23 331 (NW) -23
V345 Ser p 10 0.372484 14.30 15.10 0.80 05.05. 00:23 203 (SW) 50
MT Her s 1 0.4877185 11.86 12.30 0.44 05.05. 00:23 133 (SE) 46
V352 Cam p 9 0.3889751 13.98 14.31 0.33 05.05. 00:23 359 (N) 29
XZ Leo s 1 0.487737 10.60 11.10 0.50 05.05. 00:24 284 (W) 11
FG Gem p 1 0.819128 11.60 12.60 1.00 05.05. 00:24 323 (NW) -15
LO And s 1 0.3804371 11.20 11.82 0.62 05.05. 00:24 47 (NE) 24
CZ And p 8 2.717151 12.40 13.00 0.60 05.05. 00:24 46 (NE) 29
V557 And p 10 0.347444 14.20 15.00 0.80 05.05. 00:24 27 (NE) 3
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.