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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TT Hor s 10 2.60814 11.00 11.00 0.00 28.04. 01:01 73 (E) -79
NV Cas p 7 0.7415213 14.80 15.50 0.70 28.04. 01:01 32 (NE) 26
V1430 Aql s 1 0.873721 10.20 10.20 0.00 28.04. 01:01 126 (SE) 31
V401 CMa p 10 0.69123 17.75 18.08 0.33 28.04. 01:02 315 (NW) -52
V1036 Her s 1 0.391678 11.31 11.31 0.00 28.04. 01:02 164 (S) 64
HW Vir p 1 0.11671953 10.50 11.20 0.70 28.04. 01:02 237 (SW) 14
OU Ser p 1 0.2967662 8.25 8.43 0.18 28.04. 01:02 207 (SW) 54
ZZ UMi p 9 3.20644 11.25 12.00 0.75 28.04. 01:02 347 (N) 70
LS Peg p 8 0.1733 11.60 13.00 1.40 28.04. 01:02 87 (E) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.04. 01:03 231 (SW) 67
V1043 Her s 8 0.410255 13.63 13.63 0.00 28.04. 01:03 87 (E) 84
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 28.04. 01:03 81 (E) 34
OQ Boo s 8 0.398071 12.17 12.25 0.08 28.04. 01:03 224 (SW) 63
CZ CMi p 1 0.426397 10.55 11.05 0.50 28.04. 01:03 315 (NW) -20
V450 Her s 1 1.825437 10.10 10.10 0.00 28.04. 01:03 168 (S) 74
V450 Peg p 1 0.556231 14.00 14.50 0.50 28.04. 01:03 81 (E) 28
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 28.04. 01:03 75 (E) 47
AH Aur p 1 0.4941067 10.20 10.70 0.50 28.04. 01:03 334 (NW) -8
AK Aur s 10 4.763107 10.55 10.55 0.00 28.04. 01:04 332 (NW) -3
V829 Her p 1 0.358153 11.90 12.50 0.60 28.04. 01:04 159 (S) 74
EF CVn p 1 0.27205 13.10 13.50 0.40 28.04. 01:04 252 (W) 51
V442 Cas p 9 3.592108 13.20 17.00 3.80 28.04. 01:04 40 (NE) 30
V1207 Her p 8 0.2667556 12.55 13.40 0.85 28.04. 01:04 174 (S) 65
KW Peg s 1 0.816402 12.17 12.17 0.00 28.04. 01:04 81 (E) 28
V576 Lyr s 2 0.533573 12.30 12.30 0.00 28.04. 01:04 97 (E) 66
GR Vir s 1 0.346974 7.80 8.20 0.40 28.04. 01:04 210 (SW) 29
V2637 Oph p 7 0.386173 11.80 12.27 0.47 28.04. 01:04 163 (S) 44
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 28.04. 01:04 348 (N) -34
BZ Ara p 9 0.4 14.50 15.10 0.60 28.04. 01:04 177 (S) -19
EN Oct s 1 0.288913 11.88 12.50 0.62 28.04. 01:04 180 (S) -50
BL Dra s 4 0.402665 11.90 11.90 0.00 28.04. 01:04 49 (NE) 62
LV Vir p 9 0.409444 8.50 8.68 0.18 28.04. 01:04 223 (SW) 12
EQ TrA p 10 2.709149 8.90 9.50 0.60 28.04. 01:05 182 (S) -26
FK Dra p 10 2.000777 9.30 9.79 0.49 28.04. 01:05 317 (NW) 56
MN Lyr p 6 0.544077 13.80 14.50 0.70 28.04. 01:05 109 (E) 62
UZ For p 10 0.087865429 18.20 20.90 2.70 28.04. 01:05 28 (NE) -64
V474 Cam p 5 0.328205 10.90 11.40 0.50 28.04. 01:05 343 (N) 33
V449 And s 1 0.3385155 12.20 12.20 0.00 28.04. 01:05 24 (NE) 11
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.04. 01:05 43 (NE) 29
RZ Tau p 1 0.4156763 10.08 10.71 0.63 28.04. 01:06 358 (N) -21
CG Cyg p 1 0.6311435 9.73 10.86 1.13 28.04. 01:06 81 (E) 40
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.04. 01:06 343 (N) 31
FF Ori s 1 1.810527 10.20 10.30 0.10 28.04. 01:06 340 (N) -35
V663 Pup p 10 0.6974 17.24 17.33 0.09 28.04. 01:06 257 (W) -61
LY And p 4 0.345031 13.80 14.65 0.85 28.04. 01:06 25 (NE) 3
V376 Lyr p 9 0.766775 14.30 14.80 0.50 28.04. 01:06 104 (E) 54
V653 Lyr p 1 0.468813 11.23 11.56 0.33 28.04. 01:07 102 (E) 68
V502 And p 6 0.318892 13.80 14.20 0.40 28.04. 01:08 47 (NE) 5
NT Aps p 5 0.294763 8.39 8.87 0.48 28.04. 01:08 189 (S) -36
V402 Pav p 10 5.0543 12.37 13.90 1.53 28.04. 01:08 169 (S) -30
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.