Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:35 UTC
Astronomical Twilight (18°): 23:39 // 22:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.05. 09:25 337 (NW) -68
V414 Dra p 10 0.348087 11.52 11.70 0.18 28.05. 09:25 333 (NW) 33
V393 Gem p 9 0.3639 16.90 17.14 0.24 28.05. 09:25 105 (E) 44
DT Lyr p 7 0.787907 14.00 14.90 0.90 28.05. 09:25 309 (NW) 8
AU Dra s 1 0.515266 12.30 12.30 0.00 28.05. 09:26 344 (N) 32
V457 Cam p 9 0.3033 13.80 14.20 0.40 28.05. 09:26 31 (NE) 56
V471 Peg p 10 0.9382 11.18 11.33 0.15 28.05. 09:26 270 (W) 24
RV CVn p 1 0.2695671 13.75 14.36 0.61 28.05. 09:26 16 (N) -10
V466 Cam p 9 0.3998995 12.60 13.10 0.50 28.05. 09:26 29 (NE) 55
V797 Cep p 1 0.270449 14.60 15.00 0.40 28.05. 09:26 354 (N) 59
CM Dra p 1 1.26839 12.87 13.63 0.76 28.05. 09:26 346 (N) 19
MT And p 8 0.358775 14.80 15.30 0.50 28.05. 09:26 206 (SW) 79
V958 Cep p 10 0.345291 10.75 10.88 0.13 28.05. 09:26 351 (N) 55
RX Ari p 1 1.0296285 9.40 10.00 0.60 28.05. 09:26 198 (S) 62
HH Boo p 1 0.318666 11.00 11.50 0.50 28.05. 09:27 5 (N) 7
PZ UMa p 7 0.2626732 12.50 13.10 0.60 28.05. 09:27 48 (NE) 31
SY Hor p 10 0.3116395 11.48 12.34 0.86 28.05. 09:27 166 (S) -8
V1345 Her p 9 0.78056 14.60 16.20 1.60 28.05. 09:27 306 (NW) -12
V553 Hya s 5 0.371497 12.36 12.36 0.00 28.05. 09:27 63 (NE) -53
CI CVn s 3 0.8158745 9.36 9.36 0.00 28.05. 09:28 17 (N) 10
V683 And s 8 1.557415 10.43 10.43 0.00 28.05. 09:28 279 (W) 57
WZ Cep p 1 0.417444 12.45 13.01 0.56 28.05. 09:28 334 (NW) 58
TW CMi p 10 1.07926 14.80 15.60 0.80 28.05. 09:28 100 (E) 17
AK Tri s 4 0.7017145 11.48 12.00 0.52 28.05. 09:28 200 (S) 72
V591 Vir p 7 0.350949 12.90 13.35 0.45 28.05. 09:28 4 (N) -37
BC Vel p 9 1.173596 11.10 11.70 0.60 28.05. 09:29 124 (SE) -31
DD Mon p 1 0.5680155 10.61 11.09 0.48 28.05. 09:29 116 (SE) 20
SU Cep p 1 0.9014013 10.00 10.90 0.90 28.05. 09:29 310 (NW) 46
AZ Vir s 1 0.3496644 10.74 11.37 0.63 28.05. 09:29 21 (N) -33
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 28.05. 09:29 145 (SE) 55
OT Cep p 3 0.4812313 12.70 13.40 0.70 28.05. 09:29 352 (N) 56
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 28.05. 09:29 64 (NE) -53
V364 Aur p 1 0.699025 11.40 12.20 0.80 28.05. 09:30 83 (E) 64
V664 And p 10 0.4210875 12.58 12.85 0.27 28.05. 09:30 269 (W) 50
VW UMi p 7 0.488922 12.10 12.52 0.42 28.05. 09:30 358 (N) 46
NO Aqr p 9 0.32276 14.10 14.70 0.60 28.05. 09:30 264 (W) -11
LR Pav p 10 0.3945 15.00 15.30 0.30 28.05. 09:30 211 (SW) -53
RS Sct p 5 0.6642377 9.78 10.91 1.13 28.05. 09:30 288 (W) -28
ER Ori p 1 0.4234005 9.32 9.93 0.61 28.05. 09:30 143 (SE) 24
RY Cnc s 1 1.092946 12.99 11.99 -1.00 28.05. 09:30 80 (E) 17
V777 Cep p 10 0.3863448 16.31 16.68 0.37 28.05. 09:30 355 (N) 54
AY CrB s 8 0.460476 13.50 14.00 0.50 28.05. 09:31 354 (N) -9
V542 Hya p 10 0.381025 10.28 10.40 0.12 28.05. 09:31 83 (E) -24
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 28.05. 09:31 77 (E) 17
FR Del p 8 0.3497468 15.00 15.30 0.30 28.05. 09:31 278 (W) 9
AP Dor p 10 0.213593 9.38 9.60 0.22 28.05. 09:31 163 (S) -22
V347 Dra p 10 0.507279 12.40 12.70 0.30 28.05. 09:31 351 (N) 24
MT Cam p 1 0.3661395 12.94 13.54 0.60 28.05. 09:31 61 (NE) 73
V914 Cep s 10 0.38618 13.10 13.40 0.30 28.05. 09:31 342 (N) 54
V467 And p 10 0.215 15.43 15.73 0.30 28.05. 09:31 262 (W) 55
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.