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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ Cap p 9 0.3130867 14.00 14.70 0.70 24.05. 20:13 76 (E) -31
V471 Tau p 1 0.5211834 9.40 9.71 0.31 24.05. 20:13 324 (NW) -15
XZ PsA p 10 0.753579 7.73 8.12 0.39 24.05. 20:13 90 (E) -43
CD Vul s 1 0.683745 11.50 11.90 0.40 24.05. 20:13 61 (NE) 11
V438 Nor p 10 0.4214 16.57 17.00 0.43 24.05. 20:14 159 (S) -21
EG CMa p 9 1.837826 10.50 12.00 1.50 24.05. 20:14 268 (W) -27
V1088 Her s 1 0.359231 11.00 11.00 0.00 24.05. 20:14 94 (E) 47
V404 Hya s 7 0.309535 14.85 14.85 0.00 24.05. 20:14 253 (W) 19
GR Tau s 1 0.429851 10.26 10.49 0.23 24.05. 20:14 323 (NW) -12
XX Sex s 7 0.5401135 9.30 9.50 0.20 24.05. 20:15 231 (SW) 20
BU Vul s 1 0.5689935 10.60 10.60 0.00 24.05. 20:15 57 (NE) 10
V1100 Her p 1 0.346931 10.92 11.26 0.34 24.05. 20:15 76 (E) 45
TV UMi p 1 0.4155497 8.77 8.85 0.08 24.05. 20:15 16 (N) 65
V415 Gem p 1 0.350606 12.40 12.70 0.30 24.05. 20:15 286 (W) 7
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 24.05. 20:15 286 (W) 7
SV Cet p 9 0.2920877 14.50 14.90 0.40 24.05. 20:15 25 (NE) -61
UZ For p 10 0.087865429 18.20 20.90 2.70 24.05. 20:15 302 (NW) -55
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 24.05. 20:16 109 (E) -14
V633 Aur p 9 2.6333 14.22 15.72 1.50 24.05. 20:16 312 (NW) 16
AS Cen p 10 0.3052373 13.00 13.20 0.20 24.05. 20:16 199 (S) -21
CC Lyn p 6 0.354627 6.42 6.52 0.10 24.05. 20:16 300 (NW) 33
BZ Ara p 9 0.4 14.50 15.10 0.60 24.05. 20:16 153 (SE) -26
AO CMi p 7 0.8531025 14.40 15.60 1.20 24.05. 20:17 275 (W) -1
V2203 Oph s 1 0.455001 11.56 11.94 0.38 24.05. 20:17 106 (E) 19
CN Lac s 1 0.6373524 12.40 12.60 0.20 24.05. 20:17 34 (NE) 16
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 24.05. 20:18 45 (NE) 31
DQ Her p 7 0.19362088 13.00 18.08 5.08 24.05. 20:18 67 (NE) 45
AQ Psc p 1 0.4756052 8.60 8.96 0.36 24.05. 20:18 2 (N) -32
NY Lyr s 1 0.4408 12.70 13.10 0.40 24.05. 20:18 68 (E) 27
EX Del s 1 0.3309877 12.80 13.30 0.50 24.05. 20:18 71 (E) 5
BY Peg s 1 0.341936 12.90 13.58 0.68 24.05. 20:18 48 (NE) 3
PT Lib p 10 0.434556 13.90 14.60 0.70 24.05. 20:19 154 (SE) 14
GL Car s 7 2.4222338 9.73 10.31 0.58 24.05. 20:19 197 (S) -24
V637 Cen p 10 0.378416 12.50 13.10 0.60 24.05. 20:19 171 (S) -1
TU CMi s 5 0.4334425 14.40 15.10 0.70 24.05. 20:19 274 (W) 7
V717 Car p 9 0.9533071 10.44 10.94 0.50 24.05. 20:19 203 (SW) -25
IV Dra p 4 0.2681055 13.70 14.10 0.40 24.05. 20:20 68 (E) 70
AE Phe s 1 0.362374 7.56 8.19 0.63 24.05. 20:20 317 (NW) -89
EI Oct p 9 0.338519 11.41 12.15 0.74 24.05. 20:20 181 (S) -48
DN UMa p 1 1.730424 6.63 6.73 0.10 24.05. 20:20 267 (W) 74
RV Tri s 1 0.753664 11.50 13.30 1.80 24.05. 20:20 351 (N) -2
BI CVn s 1 0.3842103 10.35 10.75 0.40 24.05. 20:20 202 (S) 76
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.05. 20:20 125 (SE) 66
V758 Cen s 8 0.580785 8.80 9.15 0.35 24.05. 20:20 177 (S) -16
KV Cep p 6 0.85883 14.10 14.80 0.70 24.05. 20:20 27 (NE) 23
V For p 9 3.305888 14.05 17.00 2.95 24.05. 20:20 324 (NW) -62
CW Sge p 1 0.6603618 11.00 11.80 0.80 24.05. 20:21 72 (E) 10
FV CVn p 1 0.315365 11.80 12.15 0.35 24.05. 20:21 165 (S) 72
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 24.05. 20:21 51 (NE) 39
BN Ari s 1 0.2993717 10.38 10.98 0.60 24.05. 20:21 351 (N) -13
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.