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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V441 Lac p 1 0.3089166 12.56 12.78 0.22 21.05. 05:43 302 (NW) 85
XZ Ari p 7 0.265488 13.85 14.08 0.23 21.05. 05:43 94 (E) 41
HR And p 8 1.2357 14.70 15.40 0.70 21.05. 05:43 96 (E) 70
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.05. 05:43 225 (SW) -39
IX Boo s 8 0.35431 12.90 12.90 0.00 21.05. 05:44 312 (NW) -2
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.05. 05:44 336 (NW) 3
V456 Oph s 1 1.016001 10.20 10.50 0.30 21.05. 05:44 251 (W) 26
BQ Del p 10 3.4265173 15.20 16.40 1.20 21.05. 05:44 224 (SW) 47
V656 Pup p 10 0.32903 18.12 18.27 0.15 21.05. 05:44 105 (E) -59
AK Her s 1 0.4215225 8.29 8.64 0.35 21.05. 05:44 274 (W) 18
V586 Cyg p 10 4.83716 13.30 15.20 1.90 21.05. 05:44 261 (W) 75
RT Per s 1 0.8494067 10.46 10.66 0.20 21.05. 05:44 66 (NE) 45
DX CVn s 1 0.35738 12.25 12.60 0.35 21.05. 05:44 332 (NW) 4
EV CVn s 3 0.335969 12.00 12.00 0.00 21.05. 05:45 336 (NW) 1
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.05. 05:45 22 (N) 33
NN Cep p 2 2.058306 8.20 8.58 0.38 21.05. 05:45 11 (N) 77
KK Boo p 10 0.279134 14.30 14.80 0.50 21.05. 05:46 322 (NW) 15
EY CVn s 1 0.342687 11.91 12.20 0.29 21.05. 05:46 331 (NW) 0
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 21.05. 05:46 191 (S) 27
V406 Cam p 10 0.290534 12.65 13.00 0.35 21.05. 05:46 34 (NE) 37
V444 Dra p 10 0.3545232 13.55 14.20 0.65 21.05. 05:46 333 (NW) 64
V854 Her p 10 0.780649 14.70 15.80 1.10 21.05. 05:46 294 (NW) 25
AR CrB s 1 0.3973515 10.80 10.80 0.00 21.05. 05:46 296 (NW) 15
ES UMa p 1 0.5288515 11.00 11.40 0.40 21.05. 05:46 5 (N) 30
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.05. 05:46 182 (S) 20
HL Aur s 1 0.6225056 10.80 11.00 0.20 21.05. 05:47 40 (NE) 24
V445 Peg s 1 0.40465 14.00 14.00 0.00 21.05. 05:47 214 (SW) 64
V2769 Ori p 5 0.27872 15.00 15.30 0.30 21.05. 05:47 73 (E) -7
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.05. 05:47 327 (NW) 3
TZ Dra p 1 0.8660332 9.60 10.50 0.90 21.05. 05:47 293 (NW) 48
CC Ser s 1 0.516037 11.14 11.63 0.49 21.05. 05:47 293 (NW) 2
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 21.05. 05:47 183 (S) 36
BD Scl s 9 0.566291 10.02 10.30 0.28 21.05. 05:47 155 (SE) 11
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 21.05. 05:47 260 (W) 49
KQ Lib p 9 0.695529 11.60 12.05 0.45 21.05. 05:47 285 (W) -26
V502 Her s 1 0.3692772 12.80 13.50 0.70 21.05. 05:48 284 (W) 32
UZ For p 10 0.087865429 18.20 20.90 2.70 21.05. 05:48 119 (SE) -9
V626 Aur p 9 0.3956 15.59 15.86 0.27 21.05. 05:48 52 (NE) 20
EQ UMa s 6 0.3581533 12.40 12.60 0.20 21.05. 05:48 19 (N) 17
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 21.05. 05:48 296 (NW) 60
V1022 Tau p 2 0.347171 14.96 15.72 0.77 21.05. 05:48 78 (E) 27
V1286 Her p 1 0.334711 12.56 12.96 0.40 21.05. 05:48 284 (W) 34
V625 And p 10 0.2495793 14.20 14.80 0.60 21.05. 05:48 155 (SE) 75
V404 Peg p 2 0.419177 10.47 10.77 0.30 21.05. 05:48 171 (S) 74
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 21.05. 05:48 259 (W) 83
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.05. 05:49 201 (S) 22
V1216 Cen p 9 3.80399 11.32 11.47 0.15 21.05. 05:49 217 (SW) -83
IY Lyr s 8 0.653167 13.80 14.10 0.30 21.05. 05:49 273 (W) 40
DN Cam s 1 0.4983105 8.23 8.23 0.00 21.05. 05:49 26 (NE) 47
FQ Vir p 3 0.749603 10.10 10.90 0.80 21.05. 05:49 292 (W) -37
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.