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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD CrB p 9 0.356872 14.20 14.70 0.50 24.04. 02:32 251 (W) 63
V345 Cas p 1 0.6887584 13.10 14.20 1.10 24.04. 02:32 52 (NE) 42
AU Men p 9 0.343841 10.29 11.11 0.82 24.04. 02:32 183 (S) -67
V775 Cep p 10 0.68586 14.00 14.23 0.23 24.04. 02:32 7 (N) 48
QR Car p 10 0.749008 10.00 10.50 0.50 24.04. 02:33 217 (SW) -55
V405 Dra s 1 0.413036 11.54 11.54 0.00 24.04. 02:33 65 (NE) 82
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.04. 02:33 288 (W) 38
BP Tri p 10 0.35975 14.10 14.60 0.50 24.04. 02:33 43 (NE) 7
DF CVn s 1 0.3268955 10.96 10.96 0.00 24.04. 02:33 288 (W) 38
FG Sct s 3 0.270572 13.66 14.70 1.04 24.04. 02:33 161 (S) 32
V936 Mon p 8 0.368958 14.00 15.00 1.00 24.04. 02:33 329 (NW) -37
SY Aps p 6 0.278908 12.20 13.60 1.40 24.04. 02:33 195 (S) -37
NX Dra p 9 0.275807 12.62 12.83 0.21 24.04. 02:33 338 (N) 47
SW Sex p 1 0.13493852 14.80 16.70 1.90 24.04. 02:33 285 (W) -16
RZ UMi s 2 0.3373491 12.80 13.50 0.70 24.04. 02:33 356 (N) 52
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 24.04. 02:33 146 (SE) 70
V474 Cam p 5 0.328205 10.90 11.40 0.50 24.04. 02:34 350 (N) 30
CW CMi s 1 0.313192 11.20 11.20 0.00 24.04. 02:34 321 (NW) -33
V1025 Her p 7 0.563355 12.10 12.50 0.40 24.04. 02:34 220 (SW) 61
II CMa p 8 0.22919704 15.22 15.74 0.52 24.04. 02:34 331 (NW) -50
V345 Lac p 1 7.49189 11.10 11.70 0.60 24.04. 02:34 56 (NE) 49
V500 Cam s 6 0.2483505 14.00 14.70 0.70 24.04. 02:34 348 (N) 42
OO Cyg p 7 0.2620015 14.10 14.60 0.50 24.04. 02:34 105 (E) 64
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.04. 02:34 148 (SE) 65
V777 Cep p 10 0.3863448 16.31 16.68 0.37 24.04. 02:34 7 (N) 48
IL Cnc p 1 0.267656 12.35 12.96 0.61 24.04. 02:34 315 (NW) -8
V613 And p 7 0.937902 8.79 10.00 1.21 24.04. 02:35 59 (NE) 39
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 24.04. 02:35 104 (E) 55
CF Peg s 1 0.4134966 14.80 14.80 0.00 24.04. 02:35 95 (E) 39
EK Com p 1 0.266685 12.70 13.40 0.70 24.04. 02:35 276 (W) 31
V488 And p 10 0.682193 12.55 12.90 0.35 24.04. 02:35 56 (NE) 25
BS Gem s 9 1.05035 14.70 14.70 0.00 24.04. 02:35 354 (N) -17
NN Ser p 1 0.1300801 17.00 23.00 6.00 24.04. 02:35 221 (SW) 47
AC Gem s 1 1.661798 11.00 11.30 0.30 24.04. 02:35 348 (N) -19
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 24.04. 02:35 100 (E) 60
BX Tri s 6 0.1926355 12.35 12.60 0.25 24.04. 02:35 41 (NE) 5
V1137 Her p 10 0.37083 14.30 14.70 0.40 24.04. 02:35 281 (W) 72
BV Mic p 10 3.01796 9.86 10.20 0.34 24.04. 02:35 144 (SE) -1
EY Cas s 1 0.4819812 14.00 14.50 0.50 24.04. 02:35 43 (NE) 38
V1440 Aql p 10 1.83672 8.55 8.67 0.12 24.04. 02:36 157 (SE) 30
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 24.04. 02:36 56 (NE) 47
V695 Pup p 10 0.292 15.65 15.95 0.30 24.04. 02:36 308 (NW) -43
GR Tau p 1 0.429851 10.26 10.80 0.54 24.04. 02:37 26 (NE) -16
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.04. 02:37 147 (SE) 48
V610 Car p 9 4.844925 10.20 10.75 0.55 24.04. 02:37 231 (SW) -58
V1147 Her p 10 0.254469 13.80 14.30 0.50 24.04. 02:38 259 (W) 71
V482 Per s 1 2.446752 10.00 10.00 0.00 24.04. 02:38 15 (N) 9
EP And s 1 0.4041085 11.90 12.50 0.60 24.04. 02:38 41 (NE) 19
V466 Cam p 9 0.3998995 12.60 13.10 0.50 24.04. 02:38 353 (N) 32
NR Cam s 1 0.255885 10.76 11.18 0.42 24.04. 02:38 352 (N) 40
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.