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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 15.04. 22:16 51 (NE) 31
V434 Ser s 6 0.884 13.30 14.00 0.70 15.04. 22:16 134 (SE) 33
V1138 Cas p 1 0.798267 13.25 13.60 0.35 15.04. 22:16 354 (N) 17
DY Gru p 9 0.336029 9.37 10.04 0.67 15.04. 22:16 61 (NE) -70
V1238 Her p 4 0.3701515 9.53 9.53 0.00 15.04. 22:16 76 (E) 48
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 15.04. 22:16 107 (E) -7
V404 Peg p 2 0.419177 10.47 10.77 0.30 15.04. 22:16 24 (NE) -2
IM And s 9 0.2703735 18.30 18.80 0.50 15.04. 22:16 1 (N) 0
V442 Cam p 1 0.442643 13.05 13.46 0.41 15.04. 22:16 336 (NW) 45
XY Cru p 8 1.0240025 11.10 11.20 0.10 15.04. 22:17 184 (S) -24
V1250 Tau s 8 2.04093 12.55 12.55 0.00 15.04. 22:17 311 (NW) -1
V405 Dra p 1 0.413036 11.54 11.88 0.34 15.04. 22:17 52 (NE) 40
V940 Oph p 10 0.433226 14.80 15.80 1.00 15.04. 22:17 97 (E) 16
YY CrB p 1 0.37656 8.64 9.13 0.49 15.04. 22:17 94 (E) 57
ZZ Aur p 1 0.601216 10.80 11.70 0.90 15.04. 22:17 310 (NW) 21
V389 Cam p 9 0.439897 11.80 12.50 0.70 15.04. 22:17 336 (NW) 39
GR Cet p 9 0.488807 11.31 11.71 0.40 15.04. 22:18 4 (N) -60
FS Aqr s 7 0.26205 13.20 13.20 0.00 15.04. 22:18 50 (NE) -29
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.04. 22:18 284 (W) 18
IU Cnc s 1 0.421646 11.80 12.32 0.52 15.04. 22:18 254 (W) 30
NP Cen p 10 2.853001 10.40 11.20 0.80 15.04. 22:18 177 (S) -22
UU Sge p 7 0.46506918 14.18 15.59 1.41 15.04. 22:18 70 (E) 6
V396 Peg p 2 0.342286 12.12 12.43 0.31 15.04. 22:18 23 (NE) -27
TU UMi p 4 0.377268 8.84 8.90 0.06 15.04. 22:18 14 (N) 61
TV UMi p 1 0.4155497 8.77 8.85 0.08 15.04. 22:18 20 (N) 63
GW Tau s 1 0.6413225 11.20 11.70 0.50 15.04. 22:19 314 (NW) -1
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.04. 22:19 62 (NE) 19
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 15.04. 22:19 36 (NE) -40
QW Cyg s 2 0.5876453 13.90 14.10 0.20 15.04. 22:19 54 (NE) 19
V591 Vir p 7 0.350949 12.90 13.35 0.45 15.04. 22:19 146 (SE) 38
V636 Aur p 1 0.3406176 13.70 14.10 0.40 15.04. 22:19 305 (NW) 17
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 15.04. 22:20 101 (E) 20
RR Cen p 9 0.6056895 7.27 7.68 0.41 15.04. 22:20 169 (S) -19
YY Cet s 1 0.7904598 10.58 10.78 0.20 15.04. 22:20 333 (NW) -56
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.04. 22:20 332 (NW) 46
GH Mon s 5 0.7071845 12.80 13.10 0.30 15.04. 22:20 267 (W) -1
V1230 Her p 10 0.370002 14.07 14.69 0.62 15.04. 22:21 104 (E) 31
EL Aqr p 1 0.48141 10.38 10.73 0.35 15.04. 22:21 26 (NE) -45
AC CMi s 1 0.867217 11.00 11.00 0.00 15.04. 22:22 271 (W) 13
RW CrB s 1 0.7264112 10.22 10.29 0.07 15.04. 22:22 109 (E) 54
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 15.04. 22:22 67 (NE) 17
QT Boo p 10 0.3190643 11.65 11.80 0.15 15.04. 22:22 75 (E) 65
V947 Per s 6 0.297667 13.45 13.45 0.00 15.04. 22:22 323 (NW) 2
V1367 Tau s 1 0.347677 11.29 11.29 0.00 15.04. 22:22 302 (NW) 5
CR Scl p 10 0.246539 9.62 9.77 0.15 15.04. 22:22 13 (N) -76
V463 Peg s 7 0.330569 11.60 12.05 0.45 15.04. 22:22 45 (NE) -10
DD Com s 1 0.2692074 14.30 14.90 0.60 15.04. 22:22 195 (S) 61
V513 Her s 3 0.3037692 15.30 15.70 0.40 15.04. 22:22 88 (E) 31
WW Cam s 1 2.274365 10.60 11.10 0.50 15.04. 22:22 336 (NW) 31
V481 Cam p 10 0.319855 14.50 15.50 1.00 15.04. 22:23 352 (N) 50
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.