Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Boo p 1 0.3448727 13.50 14.50 1.00 22.05. 13:13 57 (NE) 5
VZ UMi p 5 0.6281 13.10 13.50 0.40 22.05. 13:13 20 (N) 44
EK Com p 1 0.266685 12.70 13.40 0.70 22.05. 13:13 66 (NE) 15
XY Ant s 9 2.180344 9.95 10.25 0.30 22.05. 13:14 135 (SE) -12
YY CMi s 1 1.094021 8.33 8.88 0.55 22.05. 13:14 145 (SE) 36
V740 Per p 4 0.373042 11.22 11.87 0.65 22.05. 13:14 249 (W) 61
V569 Sco s 1 1.0472438 10.75 11.45 0.70 22.05. 13:14 72 (E) -73
GW Gem s 1 0.6594447 10.48 10.68 0.20 22.05. 13:14 132 (SE) 61
BI Vul p 1 0.2518236 14.15 14.90 0.75 22.05. 13:14 320 (NW) -3
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 22.05. 13:15 328 (NW) 18
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 22.05. 13:15 262 (W) 31
V2563 Oph s 7 0.372304 11.60 11.60 0.00 22.05. 13:15 4 (N) -39
V658 Lyr p 1 0.33026 11.10 11.50 0.40 22.05. 13:15 357 (N) 7
FQ CVn s 1 0.371037 12.95 13.20 0.25 22.05. 13:15 54 (NE) 12
V357 Dra p 6 0.619276 11.55 12.15 0.60 22.05. 13:15 9 (N) 29
V804 Aql p 8 0.6553905 11.30 11.70 0.40 22.05. 13:15 343 (N) -45
V648 Lyr s 1 0.368752 13.22 13.62 0.40 22.05. 13:15 359 (N) 1
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 22.05. 13:16 299 (NW) -35
V534 And p 10 0.4073 14.20 14.60 0.40 22.05. 13:16 282 (W) 37
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 22.05. 13:16 15 (N) -30
FR Lac p 10 0.32 15.20 16.10 0.90 22.05. 13:16 322 (NW) 29
V405 Cam p 10 0.374765 11.52 11.75 0.23 22.05. 13:16 345 (N) 75
V338 Dra s 5 0.2351485 13.30 13.30 0.00 22.05. 13:16 19 (N) 25
V1194 Cen p 10 0.793856 9.71 9.93 0.22 22.05. 13:17 118 (SE) -47
V546 And s 5 0.38302 11.20 11.20 0.00 22.05. 13:17 289 (W) 45
V594 Aur p 8 1.43677 12.40 13.20 0.80 22.05. 13:17 242 (SW) 72
EP Aur s 1 0.5910081 10.80 10.90 0.10 22.05. 13:17 185 (S) 71
V477 Peg p 9 0.2747515 11.65 11.75 0.10 22.05. 13:17 310 (NW) -5
EU Aur p 6 3.521102 13.40 15.50 2.10 22.05. 13:17 240 (SW) 67
EI Oct p 9 0.338519 11.41 12.15 0.74 22.05. 13:18 176 (S) -50
V396 Peg p 2 0.342286 12.12 12.43 0.31 22.05. 13:18 286 (W) 1
V680 Per s 1 0.37422 13.55 13.55 0.00 22.05. 13:18 271 (W) 49
HS Aqr s 1 0.7101875 9.35 9.35 0.00 22.05. 13:18 317 (NW) -32
BS Cas p 1 0.440469 12.20 12.60 0.40 22.05. 13:18 312 (NW) 48
SU Psc s 6 2.681381 10.95 11.30 0.35 22.05. 13:18 270 (W) 26
V726 Cyg p 1 0.497971 12.70 13.80 1.10 22.05. 13:18 339 (N) 4
DQ CVn s 1 0.491422 12.28 12.56 0.28 22.05. 13:18 63 (NE) 23
V803 Aql s 4 0.2634245 14.00 14.80 0.80 22.05. 13:18 345 (N) -47
SW Lyn s 1 0.6440665 9.51 9.65 0.14 22.05. 13:18 104 (E) 70
EH CVn p 1 0.263585 12.91 13.26 0.35 22.05. 13:19 55 (NE) 12
AO Cam s 1 0.3299026 9.50 9.50 0.00 22.05. 13:19 291 (W) 72
KV Eri p 10 0.271753 12.48 13.01 0.53 22.05. 13:19 215 (SW) -17
FF CMa s 8 1.2133742 7.38 7.60 0.22 22.05. 13:19 169 (S) 9
XY Leo p 1 0.2841029 9.45 9.93 0.48 22.05. 13:19 106 (E) 35
LU Lac p 2 0.2988016 14.60 15.45 0.85 22.05. 13:19 324 (NW) 23
IV Boo p 8 0.2830385 14.30 15.10 0.80 22.05. 13:19 50 (NE) 7
DY Gru p 9 0.336029 9.37 10.04 0.67 22.05. 13:19 253 (W) -36
V359 Cas s 1 1.303887 11.80 12.00 0.20 22.05. 13:19 319 (NW) 34
EV CVn p 3 0.335969 12.00 12.50 0.50 22.05. 13:19 61 (NE) 24
RZ Col p 10 0.565194 11.00 11.58 0.58 22.05. 13:20 192 (S) 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.