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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Vel p 10 1.85419 10.70 11.80 1.10 08.04. 06:27 282 (W) -70
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 08.04. 06:27 217 (SW) 65
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 08.04. 06:27 156 (SE) 70
TV Eri p 10 1.298462 12.92 13.55 0.63 08.04. 06:27 96 (E) -20
PP Lac p 1 0.4011613 11.10 12.00 0.90 08.04. 06:27 68 (E) 70
V737 Cep s 8 0.2987665 11.95 12.30 0.35 08.04. 06:27 21 (N) 75
V579 Pup p 10 2.15233 12.39 13.56 1.17 08.04. 06:27 64 (NE) -74
V924 Oph s 10 0.359554 15.70 16.40 0.70 08.04. 06:27 221 (SW) 41
V1799 Ori s 2 0.290304 12.90 13.60 0.70 08.04. 06:27 59 (NE) -15
VW Boo p 1 0.342319 10.50 11.08 0.58 08.04. 06:27 281 (W) 7
ER Hya p 10 0.6516339 13.60 14.70 1.10 08.04. 06:27 271 (W) -35
EM Cyg s 1 0.2909091 11.90 11.90 0.00 08.04. 06:27 214 (SW) 68
V1687 Aql p 10 0.587805 11.50 11.90 0.40 08.04. 06:27 207 (SW) 41
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 08.04. 06:27 169 (S) 74
CQ Hya s 6 1.10293 13.50 13.50 0.00 08.04. 06:28 359 (N) -38
V653 Ara p 10 0.2614 12.50 12.90 0.40 08.04. 06:28 212 (SW) -25
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 08.04. 06:28 221 (SW) 71
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 08.04. 06:28 202 (S) 15
V354 Tel p 10 6.23975 11.60 12.92 1.32 08.04. 06:28 201 (S) -12
V406 Lyr p 5 0.860783 12.40 13.30 0.90 08.04. 06:28 261 (W) 67
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 08.04. 06:28 356 (N) -26
QV Ori p 6 1.74882 13.70 14.50 0.80 08.04. 06:29 39 (NE) -11
BV Tau s 3 0.930451 11.70 11.90 0.20 08.04. 06:29 41 (NE) -7
GV Leo s 1 0.266728 11.37 11.37 0.00 08.04. 06:29 336 (NW) -20
V576 Cen p 10 0.378016 12.60 13.40 0.80 08.04. 06:29 272 (W) -52
V365 Aur p 8 1.020947 13.80 15.10 1.30 08.04. 06:29 29 (NE) 16
AD Phe p 10 0.379924 10.27 10.80 0.53 08.04. 06:29 130 (SE) -19
V1091 Her p 1 0.393559 12.04 12.28 0.24 08.04. 06:29 270 (W) 50
ZZ UMi p 9 3.20644 11.25 12.00 0.75 08.04. 06:29 327 (NW) 51
KP Vir p 10 2.2772 8.42 8.79 0.37 08.04. 06:29 289 (W) -28
AA UMa p 1 0.468127 10.88 11.58 0.70 08.04. 06:30 348 (N) 7
AQ Cap s 7 0.3173885 13.00 13.00 0.00 08.04. 06:30 173 (S) 21
VW Cep s 1 0.2783115 7.23 7.56 0.33 08.04. 06:30 0 (N) 64
V520 Cas p 1 0.489832 12.50 13.10 0.60 08.04. 06:30 60 (NE) 62
V594 Lyr s 5 0.255999 14.00 14.00 0.00 08.04. 06:30 268 (W) 71
EY CVn p 1 0.342687 11.91 12.25 0.34 08.04. 06:30 309 (NW) 13
MX Ser s 4 0.30776 13.20 13.68 0.48 08.04. 06:30 250 (W) 12
TV Nor p 8 8.524406 9.00 9.80 0.80 08.04. 06:30 220 (SW) -27
TY Boo s 1 0.3171485 10.81 11.35 0.54 08.04. 06:30 291 (W) 30
SX Crv p 1 0.3166127 8.99 9.25 0.26 08.04. 06:31 280 (W) -33
V664 Lyr s 8 0.359987 13.00 13.00 0.00 08.04. 06:31 262 (W) 68
GM Dra p 4 0.338741 8.79 9.03 0.23 08.04. 06:31 305 (NW) 61
KV Peg p 5 0.4577795 11.73 11.93 0.20 08.04. 06:31 161 (S) 56
V1232 Her p 9 0.267905 14.45 15.13 0.68 08.04. 06:31 274 (W) 50
V417 Lyr p 4 0.300661 14.90 16.20 1.30 08.04. 06:31 230 (SW) 64
AK Boo s 8 0.69403 15.80 16.30 0.50 08.04. 06:31 297 (NW) 9
V474 Hya s 6 0.528304 11.80 11.80 0.00 08.04. 06:31 7 (N) -39
EI Sge s 7 0.3882466 14.00 14.60 0.60 08.04. 06:32 198 (S) 58
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 08.04. 06:32 355 (N) 82
LQ Gem p 9 2.624072 13.20 13.80 0.60 08.04. 06:32 35 (NE) -9
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.