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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:36 // 15:51 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Boo s 1 0.2411595 13.12 13.12 0.00 25.10. 15:01 269 (W) 31
KQ Lib s 9 0.695529 11.60 11.60 0.00 25.10. 15:01 233 (SW) 14
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 25.10. 15:01 65 (NE) 79
HH UMa s 1 0.375493 10.58 10.80 0.22 25.10. 15:01 307 (NW) 16
AV Cam p 2 1.4449135 11.60 12.10 0.50 25.10. 15:01 359 (N) 38
V876 Per s 9 0.319961 13.60 14.10 0.50 25.10. 15:01 37 (NE) 10
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.10. 15:02 260 (W) -3
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.10. 15:02 258 (W) 65
QS And p 9 0.276678 16.67 17.09 0.42 25.10. 15:02 71 (E) 21
V506 Oph s 1 1.0604275 11.20 12.00 0.80 25.10. 15:02 194 (S) 47
WY Sex p 5 0.3680553 11.50 11.80 0.30 25.10. 15:02 295 (NW) -21
V1069 Her s 6 0.486617 12.30 12.30 0.00 25.10. 15:02 240 (SW) 84
V494 Mon p 6 0.8388177 11.60 12.20 0.60 25.10. 15:02 354 (N) -43
EX Lyr s 1 0.717293 12.08 12.61 0.53 25.10. 15:02 170 (S) 66
NT TrA p 10 3.23 9.20 9.56 0.36 25.10. 15:02 200 (S) -26
OY Lac p 10 6.60801 14.50 15.90 1.40 25.10. 15:02 55 (NE) 52
CZ CMi s 1 0.426397 10.55 10.55 0.00 25.10. 15:02 344 (N) -29
XZ Ari p 7 0.265488 13.85 14.08 0.23 25.10. 15:03 48 (NE) 3
V801 Cep p 9 2.01529 12.90 13.40 0.50 25.10. 15:03 14 (N) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.10. 15:03 325 (NW) 48
PY Boo p 9 0.278049 12.10 12.65 0.55 25.10. 15:03 290 (W) 63
LY And s 4 0.345031 13.80 13.80 0.00 25.10. 15:03 44 (NE) 13
V797 Cep s 1 0.270449 14.60 14.60 0.00 25.10. 15:03 13 (N) 46
V1222 Tau s 4 0.295362 13.28 13.40 0.12 25.10. 15:04 46 (NE) -20
RW Cet s 1 0.9751965 10.43 10.50 0.07 25.10. 15:04 76 (E) -28
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 25.10. 15:04 135 (SE) 31
V358 Cep s 1 0.4728283 13.50 13.50 0.00 25.10. 15:04 11 (N) 45
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.10. 15:04 225 (SW) 48
V474 Peg p 10 0.442868 14.60 14.78 0.18 25.10. 15:04 90 (E) 50
V634 Mon p 7 2.114109 12.00 12.40 0.40 25.10. 15:04 342 (N) -40
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.10. 15:04 7 (N) -26
TW Cet s 1 0.3168513 10.43 11.14 0.71 25.10. 15:05 88 (E) -30
GR Vir p 1 0.346974 7.80 8.40 0.60 25.10. 15:05 237 (SW) 16
V411 Lyr s 6 0.582626 13.50 14.40 0.90 25.10. 15:05 148 (SE) 73
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.10. 15:05 19 (N) -13
TW Cir p 9 1.110105 13.00 14.30 1.30 25.10. 15:05 203 (SW) -39
BV Ant p 9 3.59428081 11.52 12.24 0.72 25.10. 15:05 257 (W) -40
AA UMa p 1 0.468127 10.88 11.58 0.70 25.10. 15:06 326 (NW) 15
DS Pup p 8 0.3886775 12.70 13.60 0.90 25.10. 15:06 325 (NW) -62
V559 Lyr p 10 1.01089 11.30 13.10 1.80 25.10. 15:06 177 (S) 71
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 25.10. 15:06 265 (W) 58
RU Col p 10 0.5128272 11.44 12.06 0.62 25.10. 15:06 30 (NE) -68
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.10. 15:06 117 (SE) 11
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 25.10. 15:07 93 (E) 78
V375 Cam s 8 0.32208 13.60 14.10 0.50 25.10. 15:07 6 (N) 39
DX Aqr s 7 0.9450115 6.37 6.37 0.00 25.10. 15:07 128 (SE) 8
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.10. 15:07 161 (S) 51
V853 Cep p 10 0.615422 13.70 14.20 0.50 25.10. 15:07 30 (NE) 60
BB Peg s 1 0.361501 10.80 11.40 0.60 25.10. 15:07 103 (E) 32
IW UMa s 1 0.774718 11.70 11.81 0.11 25.10. 15:07 328 (NW) 12
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.