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 °
V1853 Ori s 1 0.383 11.60 11.99 0.39 15.05. 12:23 173 (S) 56
RZ UMi p 2 0.3373491 12.80 13.50 0.70 15.05. 12:23 2 (N) 47
XY LMi p 1 0.436886 10.70 11.10 0.40 15.05. 12:23 72 (E) 28
V805 Cen p 10 3.3167193 9.90 10.30 0.40 15.05. 12:23 117 (SE) -60
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 15.05. 12:24 313 (NW) 28
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 15.05. 12:24 329 (NW) 1
UY Mus p 10 0.562441 11.70 13.00 1.30 15.05. 12:24 141 (SE) -53
YZ Cru p 10 0.836728 13.00 13.50 0.50 15.05. 12:24 131 (SE) -52
CR Scl p 10 0.246539 9.62 9.77 0.15 15.05. 12:24 228 (SW) -13
V1231 Sco p 10 0.403586 15.42 15.61 0.19 15.05. 12:24 324 (NW) -73
WW Sex p 8 1.439149 9.96 10.50 0.54 15.05. 12:24 107 (E) 7
GW Boo p 1 0.531544 10.25 10.59 0.34 15.05. 12:24 43 (NE) -9
IY Aps s 10 0.4184362 12.70 12.90 0.20 15.05. 12:24 179 (S) -66
KT Cnc p 8 0.323691 13.60 14.20 0.60 15.05. 12:25 112 (E) 32
ER Psc p 5 1.620216 12.10 13.80 1.70 15.05. 12:25 273 (W) 7
V474 Hya p 6 0.528304 11.80 12.40 0.60 15.05. 12:25 123 (SE) 25
MS UMa s 1 0.410388 11.97 11.97 0.00 15.05. 12:25 49 (NE) 32
TV Mus s 10 0.4456651 11.00 11.30 0.30 15.05. 12:25 141 (SE) -48
V1461 Aql s 10 1.763062 8.91 8.91 0.00 15.05. 12:25 306 (NW) -37
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.05. 12:25 188 (S) -79
V484 And p 10 0.349 13.00 13.28 0.28 15.05. 12:25 279 (W) 37
LY Aur p 6 4.0024943 6.66 7.35 0.69 15.05. 12:25 157 (SE) 74
YY Gem p 1 0.8142822 8.91 9.60 0.69 15.05. 12:25 108 (E) 56
V354 UMa s 7 0.2938285 10.93 11.20 0.27 15.05. 12:26 32 (NE) 18
V603 Aur p 8 0.37475 12.70 13.40 0.70 15.05. 12:26 36 (NE) 87
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.05. 12:26 90 (E) -40
CR Cas p 4 2.8402 12.10 13.90 1.80 15.05. 12:26 317 (NW) 42
MO Pup s 9 3.671778 11.87 11.87 0.00 15.05. 12:26 141 (SE) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.05. 12:26 25 (NE) 36
V789 Cep p 9 0.35363 14.58 14.58 0.00 15.05. 12:26 353 (N) 52
V416 Gem p 7 0.256181 12.50 13.00 0.50 15.05. 12:26 129 (SE) 54
V463 Peg p 7 0.330569 11.60 12.15 0.55 15.05. 12:26 295 (NW) 3
RR Cir s 6 1.09173 11.51 11.89 0.38 15.05. 12:27 143 (SE) -61
V594 Lyr p 5 0.255999 14.00 14.33 0.33 15.05. 12:27 342 (N) 9
V352 Cam p 9 0.3889751 13.98 14.31 0.33 15.05. 12:27 351 (N) 71
V680 Cyg p 1 1.199142 10.00 10.80 0.80 15.05. 12:27 319 (NW) 31
V406 Cam p 10 0.290534 12.65 13.00 0.35 15.05. 12:27 20 (N) 76
LO Com p 1 0.2863605 12.38 13.20 0.82 15.05. 12:27 56 (NE) 7
V545 Hya p 9 0.384647 11.30 12.03 0.73 15.05. 12:27 103 (E) -5
RT And p 1 0.62892951 8.55 9.47 0.92 15.05. 12:27 309 (NW) 39
HS Her p 1 1.6374341 8.50 8.97 0.47 15.05. 12:28 335 (NW) -11
IK Per p 1 0.6760305 11.30 11.60 0.30 15.05. 12:28 218 (SW) 80
BZ Leo s 8 0.2697257 15.30 15.80 0.50 15.05. 12:28 68 (E) 11
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.05. 12:28 212 (SW) -15
V438 Dra p 10 0.555075 11.44 11.75 0.31 15.05. 12:28 346 (N) 39
V364 Aps p 5 0.295464 14.00 14.40 0.40 15.05. 12:28 174 (S) -63
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 15.05. 12:28 282 (W) -19
V963 Oph p 10 0.264743 14.60 15.10 0.50 15.05. 12:28 339 (N) -31
V860 Cas p 3 1.08385 12.40 13.80 1.40 15.05. 12:28 297 (NW) 47
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.05. 12:28 214 (SW) -15
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.