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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V594 Cen p 10 0.3170973 13.70 14.50 0.80 05.04. 08:52 261 (W) -64
VZ UMi p 5 0.6281 13.10 13.50 0.40 05.04. 08:52 348 (N) 38
MU Mon p 10 1.2 14.10 14.60 0.50 05.04. 08:52 56 (NE) -11
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.04. 08:52 38 (NE) 4
BT CrB p 9 0.0892 18.90 20.40 1.50 05.04. 08:53 303 (NW) 19
CR Del s 8 0.3537417 13.50 13.70 0.20 05.04. 08:53 232 (SW) 46
V1207 Her p 8 0.2667556 12.55 13.40 0.85 05.04. 08:53 288 (W) 18
V576 Lyr p 2 0.533573 12.30 12.70 0.40 05.04. 08:53 284 (W) 47
V577 Lyr p 9 0.390011 14.50 15.00 0.50 05.04. 08:54 288 (W) 50
QV Lup p 10 0.365618 11.35 11.78 0.43 05.04. 08:54 255 (W) -49
FR Del p 8 0.3497468 15.00 15.30 0.30 05.04. 08:54 221 (SW) 45
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 05.04. 08:54 59 (NE) -20
V1097 Her s 1 0.360849 10.75 10.75 0.00 05.04. 08:54 280 (W) 27
AW UMa p 1 0.438726 6.83 7.13 0.30 05.04. 08:54 351 (N) -10
V1181 Her s 1 0.337042 11.00 11.36 0.36 05.04. 08:54 299 (NW) 25
V649 Lyr s 1 0.292256 14.50 14.91 0.41 05.04. 08:54 291 (W) 47
RX Ari p 1 1.0296285 9.40 10.00 0.60 05.04. 08:54 105 (E) 42
V481 Peg p 9 0.422025 9.55 9.95 0.40 05.04. 08:54 205 (SW) 61
V384 Vul p 1 0.4388572 12.72 13.16 0.44 05.04. 08:54 231 (SW) 61
CD Ant p 10 2.59549 10.33 10.67 0.34 05.04. 08:54 6 (N) -74
V351 Lib p 4 0.349735 13.40 14.10 0.70 05.04. 08:54 274 (W) -18
V572 CrA p 10 4.39953 13.80 14.40 0.60 05.04. 08:54 226 (SW) -18
RT Per s 1 0.8494067 10.46 10.66 0.20 05.04. 08:55 67 (NE) 46
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 05.04. 08:55 315 (NW) 39
BV Ant p 9 3.59428081 11.52 12.24 0.72 05.04. 08:55 350 (N) -77
IL Cnc p 1 0.267656 12.35 12.96 0.61 05.04. 08:55 28 (NE) -16
FP Boo s 6 0.640464 10.16 10.16 0.00 05.04. 08:55 311 (NW) 23
BD Scl s 9 0.566291 10.02 10.30 0.28 05.04. 08:55 156 (SE) 12
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 05.04. 08:55 199 (S) -53
V559 Lyr p 10 1.01089 11.30 13.10 1.80 05.04. 08:55 275 (W) 39
FK And p 10 2.269408 14.00 16.80 2.80 05.04. 08:55 104 (E) 63
BW Leo p 1 0.3373728 14.70 15.50 0.80 05.04. 08:55 349 (N) -22
KT Aps p 10 0.3742 15.00 15.30 0.30 05.04. 08:55 201 (S) -46
LO And p 1 0.3804371 11.20 11.82 0.62 05.04. 08:56 123 (SE) 82
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 05.04. 08:56 237 (SW) -6
V1261 Her p 4 0.397693 13.00 14.00 1.00 05.04. 08:56 278 (W) 21
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 05.04. 08:56 256 (W) 2
OZ Lac p 10 0.51624 13.30 13.90 0.60 05.04. 08:56 348 (N) 84
EQ Tau p 1 0.3413474 10.50 11.03 0.53 05.04. 08:56 87 (E) 27
V370 Cyg p 1 0.774543 11.80 13.10 1.30 05.04. 08:56 261 (W) 52
V366 Sge p 9 0.75184 11.80 12.25 0.45 05.04. 08:56 252 (W) 37
AS Aps p 9 0.399351 13.40 13.80 0.40 05.04. 08:56 206 (SW) -52
V889 Cep p 10 0.418336 12.55 12.85 0.30 05.04. 08:56 354 (N) 73
AA Lyr s 1 0.5173146 13.40 13.50 0.10 05.04. 08:56 265 (W) 43
V535 Aur s 5 0.384744 12.73 13.13 0.40 05.04. 08:57 42 (NE) 21
ST Tri s 1 0.479052 14.30 14.50 0.20 05.04. 08:57 87 (E) 47
AX Dra p 1 0.5681633 10.90 11.60 0.70 05.04. 08:57 348 (N) 28
V634 And p 10 0.577405 14.40 15.40 1.00 05.04. 08:57 157 (SE) 76
TU UMi s 4 0.377268 8.84 8.84 0.00 05.04. 08:57 344 (N) 42
V718 Her s 7 0.5960123 13.90 14.30 0.40 05.04. 08:57 302 (NW) 36
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.