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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: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CT Cet s 6 0.2564878 9.29 9.29 0.00 05.04. 04:32 96 (E) -22
V364 Per p 2 0.3394535 14.60 15.60 1.00 05.04. 04:32 43 (NE) 10
V799 Aql p 10 2.10064 12.90 13.70 0.80 05.04. 04:33 171 (S) 36
BV Eri s 1 0.5076543 8.12 8.42 0.30 05.04. 04:33 53 (NE) -39
BB Men p 10 0.257701 11.46 11.92 0.46 05.04. 04:33 179 (S) -65
V405 Dra p 1 0.413036 11.54 11.88 0.34 05.04. 04:33 10 (N) 87
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 05.04. 04:33 154 (SE) -46
LQ Com s 1 0.356835 12.80 12.80 0.00 05.04. 04:33 286 (W) 21
SY Aps s 6 0.278908 12.20 12.20 0.00 05.04. 04:33 199 (S) -39
V451 Nor p 9 3.4591 9.38 9.58 0.20 05.04. 04:33 200 (S) -24
V1202 Her p 10 0.3388 13.70 14.30 0.60 05.04. 04:33 267 (W) 71
AV Dor p 9 1.094875 9.67 10.09 0.42 05.04. 04:33 155 (SE) -76
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.04. 04:33 346 (N) -5
V1299 Aql p 6 1.79174 13.00 14.00 1.00 05.04. 04:34 142 (SE) 50
CG Cir p 10 5.95085 10.35 10.76 0.42 05.04. 04:34 205 (SW) -34
TX Cnc p 1 0.3828827 10.00 10.35 0.35 05.04. 04:35 328 (NW) -15
CL Tri p 10 0.578771 11.70 12.15 0.45 05.04. 04:35 48 (NE) 8
DI Peg s 1 0.711817 9.38 9.59 0.21 05.04. 04:35 91 (E) 21
V651 Cyg p 10 1.024871 14.40 15.70 1.30 05.04. 04:35 76 (E) 59
V968 Oph s 10 0.7232656 14.30 15.20 0.90 05.04. 04:35 184 (S) 43
V Pup p 8 1.454492 4.35 4.92 0.57 05.04. 04:35 265 (W) -76
IL And p 10 0.86759 15.70 17.00 1.30 05.04. 04:35 60 (NE) 27
V488 Cam p 7 0.2674155 12.80 12.95 0.15 05.04. 04:35 355 (N) 39
QW Gem p 1 0.3581235 10.33 10.74 0.41 05.04. 04:35 356 (N) -10
Z Lep s 1 0.993709 11.63 12.63 1.00 05.04. 04:35 32 (NE) -51
V509 Cam s 6 0.350347 13.00 13.50 0.50 05.04. 04:35 351 (N) 42
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.04. 04:35 256 (W) 9
V1022 Tau p 2 0.347171 14.96 15.72 0.77 05.04. 04:35 31 (NE) -6
V1139 Cas s 1 0.2971 12.80 12.80 0.00 05.04. 04:36 40 (NE) 32
EM Tuc s 4 0.326575 12.16 12.16 0.00 05.04. 04:36 148 (SE) -42
EI CVn s 1 0.260766 11.80 12.45 0.65 05.04. 04:36 279 (W) 39
V1097 Her s 1 0.360849 10.75 10.75 0.00 05.04. 04:36 211 (SW) 64
V644 Aur p 7 0.78045 11.22 11.53 0.31 05.04. 04:36 3 (N) -5
BP Lac p 9 2.045675 15.00 16.20 1.20 05.04. 04:36 76 (E) 53
V391 Vir s 1 0.3543161 12.21 12.60 0.39 05.04. 04:36 274 (W) 2
V342 Lac s 1 0.700587 12.40 12.90 0.50 05.04. 04:36 65 (NE) 56
CZ Lib p 10 0.56012 14.20 15.20 1.00 05.04. 04:36 219 (SW) 11
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.04. 04:36 247 (SW) -19
LL UMa s 8 0.323393 15.40 16.00 0.60 05.04. 04:36 342 (N) 35
V954 Oph p 9 0.2252705 14.30 14.90 0.60 05.04. 04:37 188 (S) 41
HR UMa p 6 0.737064 8.78 8.94 0.16 05.04. 04:37 319 (NW) 33
AV For p 10 1.8797 8.63 8.72 0.09 05.04. 04:37 91 (E) -39
V342 UMa s 1 0.3438515 13.40 13.40 0.00 05.04. 04:37 323 (NW) 25
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 05.04. 04:37 152 (SE) 66
V441 And s 4 0.469656 13.48 14.20 0.72 05.04. 04:37 57 (NE) 27
FR Lac p 10 0.32 15.20 16.10 0.90 05.04. 04:37 58 (NE) 52
EW Mon p 7 1.239695 13.80 14.20 0.40 05.04. 04:37 349 (N) -48
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.04. 04:38 115 (SE) -13
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 05.04. 04:38 244 (SW) 52
LT Cam s 2 0.2766042 14.50 14.50 0.00 05.04. 04:38 5 (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.