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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°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LL Cep p 6 0.7841514 13.50 15.00 1.50 07.04. 19:12 351 (N) 36
V754 Cep p 9 0.40905 11.92 11.92 0.00 07.04. 19:12 347 (N) 39
LT Cam s 2 0.2766042 14.50 14.50 0.00 07.04. 19:12 309 (NW) 61
NP Tel s 10 0.37512 12.90 13.30 0.40 07.04. 19:12 114 (SE) -81
KK Dra p 3 1.19284 11.80 14.80 3.00 07.04. 19:13 17 (N) 23
V789 Cyg s 6 0.288551 13.30 13.30 0.00 07.04. 19:13 25 (NE) -6
LT Com s 1 0.512058 10.61 10.61 0.00 07.04. 19:13 100 (E) 43
HN UMa p 4 0.38261 9.90 10.02 0.12 07.04. 19:13 109 (E) 66
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 07.04. 19:13 175 (S) -42
V1355 Tau s 7 0.244668 13.00 13.00 0.00 07.04. 19:13 267 (W) 35
ER Psc p 5 1.620216 12.10 13.80 1.70 07.04. 19:13 328 (NW) -28
PZ Lup p 10 0.489307 10.42 10.70 0.28 07.04. 19:13 126 (SE) -27
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.04. 19:13 87 (E) -37
V878 Her s 1 0.529475 9.37 9.37 0.00 07.04. 19:14 36 (NE) 21
AI Tri p 3 0.19174566 16.00 16.50 0.50 07.04. 19:14 303 (NW) 12
V799 Aql p 10 2.10064 12.90 13.70 0.80 07.04. 19:14 45 (NE) -35
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 07.04. 19:14 136 (SE) -4
GQ TrA p 10 2.3394635 9.80 11.30 1.50 07.04. 19:14 142 (SE) -50
V474 Hya s 6 0.528304 11.80 11.80 0.00 07.04. 19:14 199 (S) 39
V448 Mon s 1 1.118471 9.40 9.80 0.40 07.04. 19:14 226 (SW) 32
MS UMa p 1 0.410388 11.97 12.60 0.63 07.04. 19:15 78 (E) 69
V561 And p 4 0.33479 16.03 16.42 0.39 07.04. 19:15 313 (NW) 22
V393 Gem p 9 0.3639 16.90 17.14 0.24 07.04. 19:15 253 (W) 45
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 07.04. 19:15 252 (W) 21
IN Cnc p 5 0.501459 13.00 13.65 0.65 07.04. 19:15 181 (S) 56
V449 Dra p 10 0.351315 12.23 12.45 0.22 07.04. 19:15 2 (N) 42
ZZ Cas p 1 1.243527 10.70 11.10 0.40 07.04. 19:15 337 (NW) 29
EF Dra p 1 0.424031 10.48 10.82 0.34 07.04. 19:15 18 (N) 35
KN Eri p 8 0.396604 13.23 14.20 0.97 07.04. 19:15 252 (W) 8
V395 Nor p 10 0.647878 9.11 9.54 0.43 07.04. 19:16 118 (SE) -38
V654 Car p 10 2.87362 12.50 13.30 0.80 07.04. 19:16 171 (S) -21
IK Boo s 1 0.303116 12.00 12.50 0.50 07.04. 19:16 82 (E) 33
V5521 Sgr p 10 0.464 15.20 15.80 0.60 07.04. 19:16 72 (E) -47
BE Cep s 1 0.4243943 12.40 13.00 0.60 07.04. 19:16 349 (N) 20
MY Boo s 8 0.473378 13.70 14.20 0.50 07.04. 19:17 51 (NE) 42
V374 Dra p 10 0.4034644 9.93 10.15 0.22 07.04. 19:17 32 (NE) 27
V758 Cen s 8 0.580785 8.80 9.15 0.35 07.04. 19:17 143 (SE) -30
V947 Oph p 7 0.7977454 15.25 15.60 0.35 07.04. 19:17 54 (NE) -19
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 07.04. 19:17 349 (N) 17
QT Lup p 10 0.385957 12.32 12.82 0.50 07.04. 19:18 127 (SE) -28
V634 Aur p 9 0.4509 15.00 15.27 0.27 07.04. 19:18 275 (W) 52
V615 Cen p 10 0.4066609 13.70 14.00 0.30 07.04. 19:18 144 (SE) -29
V365 Dra p 10 0.35396 11.82 12.03 0.21 07.04. 19:18 35 (NE) 27
V440 Nor p 10 0.7503 15.82 16.40 0.58 07.04. 19:19 131 (SE) -43
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 07.04. 19:19 15 (N) -1
MS Vir p 1 0.3124379 9.34 9.67 0.33 07.04. 19:19 116 (SE) -2
RX CMa p 7 2.069088 11.00 13.00 2.00 07.04. 19:19 212 (SW) 16
V1747 Aql p 6 1.274275 10.34 11.00 0.66 07.04. 19:19 37 (NE) -24
QW Gem s 1 0.3581235 10.33 10.33 0.00 07.04. 19:19 249 (W) 55
IY Pav p 10 0.8881 12.00 13.10 1.10 07.04. 19:19 169 (S) -68
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.