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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:18 UTC
Nautical Twilight (12°): 02:04 // 20:08 UTC
Astronomical Twilight (18°): 01:00 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V409 Gem p 10 0.5997 13.60 14.30 0.70 04.08. 08:46 173 (S) 59
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 04.08. 08:47 237 (SW) 26
V740 Her p 9 0.990434 14.10 14.70 0.60 04.08. 08:47 12 (N) 5
PR Boo p 10 0.371281 13.70 14.10 0.40 04.08. 08:47 34 (NE) 14
EY Lac p 5 2.277929 13.80 14.80 1.00 04.08. 08:47 326 (NW) 26
EV Vul s 4 2.822107 11.50 11.90 0.40 04.08. 08:47 343 (N) -14
V790 Cep p 8 0.3212316 12.62 12.74 0.12 04.08. 08:47 353 (N) 50
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 04.08. 08:47 332 (NW) -25
QU Cyg p 1 0.3469114 14.50 15.30 0.80 04.08. 08:47 345 (N) 0
UZ For p 10 0.087865429 18.20 20.90 2.70 04.08. 08:48 221 (SW) 4
V1094 Her s 1 0.392119 12.60 12.60 0.00 04.08. 08:48 15 (N) -3
BX Peg s 1 0.280418 11.00 11.62 0.62 04.08. 08:48 321 (NW) -4
BU Eri p 6 0.8430936 9.40 9.82 0.42 04.08. 08:48 220 (SW) 10
UX Cru s 9 12.29745 11.80 12.30 0.50 04.08. 08:48 143 (SE) -41
LX Ser p 1 0.1584325 13.30 17.40 4.10 04.08. 08:48 43 (NE) -10
V637 Cen p 10 0.378416 12.50 13.10 0.60 04.08. 08:48 104 (E) -44
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.08. 08:49 137 (SE) -65
OQ Boo s 8 0.398071 12.17 12.25 0.08 04.08. 08:49 46 (NE) 2
EX Psc s 1 0.289482 12.00 12.00 0.00 04.08. 08:49 279 (W) 0
CU Ind p 10 0.337259 12.50 13.21 0.71 04.08. 08:49 213 (SW) -56
FL And s 7 0.905648 14.30 14.30 0.00 04.08. 08:49 292 (W) 31
AH Gem s 1 0.336762 14.40 14.80 0.40 04.08. 08:49 175 (S) 56
V592 Lyr s 1 0.355684 11.54 11.54 0.00 04.08. 08:49 2 (N) -6
V648 Lyr s 1 0.368752 13.22 13.62 0.40 04.08. 08:49 3 (N) 1
MR Del p 1 0.5216895 8.85 9.16 0.31 04.08. 08:49 328 (NW) -30
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 04.08. 08:49 101 (E) 15
SW Ara p 10 6.23752 12.50 15.90 3.40 04.08. 08:49 133 (SE) -76
V415 Gem p 1 0.350606 12.40 12.70 0.30 04.08. 08:49 174 (S) 55
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 04.08. 08:49 174 (S) 55
V1202 Her p 10 0.3388 13.70 14.30 0.60 04.08. 08:49 22 (N) 9
V501 Cam s 9 0.454388 13.80 14.05 0.25 04.08. 08:49 12 (N) 58
DK Per s 1 0.8988765 12.30 12.30 0.00 04.08. 08:49 308 (NW) 53
V961 Cas p 7 0.75981 12.00 12.40 0.40 04.08. 08:49 315 (NW) 37
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 04.08. 08:50 351 (N) -55
RW CrB p 1 0.7264112 10.22 10.78 0.56 04.08. 08:50 38 (NE) -1
RY Cha p 10 0.640142 13.80 14.80 1.00 04.08. 08:50 165 (S) -42
NN Cep s 2 2.058306 8.20 8.52 0.32 04.08. 08:50 330 (NW) 34
V343 Ori s 1 0.809135 10.50 11.00 0.50 04.08. 08:50 195 (S) 52
HY Lyr p 4 0.369101 13.80 14.40 0.60 04.08. 08:50 5 (N) -8
V342 Her s 1 0.851731 10.50 10.70 0.20 04.08. 08:50 4 (N) -15
V410 Aql p 10 0.981136 14.50 15.00 0.50 04.08. 08:50 348 (N) -34
DE Lyn s 1 0.408818 13.13 13.13 0.00 04.08. 08:50 53 (NE) 73
CW Aqr p 4 0.542909 10.70 11.00 0.30 04.08. 08:50 287 (W) -36
V581 Lyr p 8 0.787001 12.70 13.00 0.30 04.08. 08:50 358 (N) -3
WY Cet p 3 1.93972 9.20 10.30 1.10 04.08. 08:50 252 (W) -1
V747 Cen p 10 0.53719488 9.86 10.46 0.60 04.08. 08:51 115 (SE) -41
V365 Sge s 1 0.369126 13.11 13.70 0.59 04.08. 08:51 338 (N) -20
V407 Vel p 10 1.438215 9.62 10.07 0.45 04.08. 08:51 157 (SE) -21
V1181 Her s 1 0.337042 11.00 11.36 0.36 04.08. 08:51 26 (NE) 2
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 04.08. 08:51 19 (N) 20
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.