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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V954 Oph s 9 0.2252705 14.30 14.90 0.60 27.05. 17:33 75 (E) -11
HN UMa s 4 0.38261 9.90 10.02 0.12 27.05. 17:33 161 (S) 77
V710 And p 10 0.219197 14.01 14.37 0.36 27.05. 17:33 348 (N) -6
V445 Cyg s 6 1.947773 11.70 11.70 0.00 27.05. 17:34 28 (NE) 4
EQ CMa p 10 2.2915 13.50 15.00 1.50 27.05. 17:34 238 (SW) 5
V836 Cep p 10 0.418772 13.25 13.60 0.35 27.05. 17:34 14 (N) 24
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 27.05. 17:34 244 (SW) 21
DM Cir p 8 0.386773 9.99 10.51 0.52 27.05. 17:34 144 (SE) -30
V936 Aql p 9 0.481821 13.90 14.80 0.90 27.05. 17:34 69 (E) -24
V1102 Her p 1 0.3090057 13.60 14.40 0.80 27.05. 17:34 43 (NE) 28
ER Ori s 1 0.4234005 9.32 9.92 0.60 27.05. 17:34 262 (W) -4
V395 And s 9 0.684661 7.55 7.60 0.05 27.05. 17:34 352 (N) 7
V424 Cam p 8 0.325849 13.15 13.50 0.35 27.05. 17:34 334 (NW) 52
V644 Aur p 7 0.78045 11.22 11.53 0.31 27.05. 17:34 280 (W) 38
BI Vul p 1 0.2518236 14.15 14.90 0.75 27.05. 17:35 21 (N) -10
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.05. 17:35 83 (E) 27
V417 Lyr s 4 0.300661 14.90 14.90 0.00 27.05. 17:35 46 (NE) 5
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.05. 17:35 76 (E) 41
V397 Dra p 10 0.7918 12.45 12.90 0.45 27.05. 17:35 30 (NE) 38
OW Com p 10 0.258127 15.40 16.40 1.00 27.05. 17:35 125 (SE) 46
BX Dra s 1 0.579028 11.50 11.50 0.00 27.05. 17:35 42 (NE) 48
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 27.05. 17:35 354 (N) -47
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 27.05. 17:36 36 (NE) 23
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.05. 17:36 41 (NE) 20
FK Leo s 6 1.73714 8.59 8.59 0.00 27.05. 17:36 174 (S) 54
TY UMa s 1 0.354548 11.48 12.14 0.66 27.05. 17:36 54 (NE) 78
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 27.05. 17:36 28 (NE) 4
KV Gem s 1 0.358522 12.40 12.85 0.45 27.05. 17:36 259 (W) 29
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 27.05. 17:36 20 (N) 0
V447 Nor p 10 0.8617 16.45 16.75 0.30 27.05. 17:36 141 (SE) -33
V524 Hya p 10 0.15 17.12 19.40 2.28 27.05. 17:36 211 (SW) 36
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.05. 17:37 86 (E) 43
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 27.05. 17:37 46 (NE) 1
V371 Sge p 10 0.8334 11.90 12.45 0.55 27.05. 17:37 41 (NE) -13
V361 Pup p 10 0.367365 8.05 8.39 0.34 27.05. 17:37 225 (SW) -9
RW Com p 1 0.2373465 11.00 11.70 0.70 27.05. 17:37 134 (SE) 61
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 27.05. 17:38 40 (NE) 6
BV Eri p 1 0.5076543 8.12 8.63 0.51 27.05. 17:38 276 (W) -19
V573 Lyr s 2 0.870536 10.80 10.80 0.00 27.05. 17:38 49 (NE) 19
LT Cen p 10 1.625913 9.20 9.60 0.40 27.05. 17:39 176 (S) -21
V582 Lyr p 1 0.255905 13.44 14.61 1.17 27.05. 17:39 43 (NE) 16
RW Leo p 1 1.682534 11.90 13.60 1.70 27.05. 17:39 188 (S) 49
BS Vir s 10 0.3770834 13.60 14.40 0.80 27.05. 17:39 149 (SE) 34
NN Aur p 1 2.176075 12.30 12.80 0.50 27.05. 17:40 286 (W) 29
V464 Hya p 9 0.342528 13.25 13.80 0.55 27.05. 17:40 138 (SE) 2
CU Ara s 8 1.385831 14.40 14.40 0.00 27.05. 17:40 138 (SE) -43
V688 Cen p 10 0.946073 9.10 9.60 0.50 27.05. 17:40 176 (S) -23
EW Del s 6 0.3923312 15.10 15.50 0.40 27.05. 17:40 41 (NE) -15
TZ Dra s 1 0.8660332 9.60 9.60 0.00 27.05. 17:40 44 (NE) 25
V396 Peg s 2 0.342286 12.12 12.12 0.00 27.05. 17:40 351 (N) -29
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.