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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V396 Peg p 2 0.342286 12.12 12.43 0.31 05.05. 07:36 179 (S) 51
V954 Oph p 9 0.2252705 14.30 14.90 0.60 05.05. 07:36 263 (W) 8
IS CMa p 7 0.616985 6.93 7.44 0.50 05.05. 07:36 101 (E) -30
V458 Mon p 5 0.3969371 13.30 13.90 0.60 05.05. 07:36 71 (E) -12
V591 Lyr s 2 0.300395 11.95 11.95 0.00 05.05. 07:36 289 (W) 37
V636 Aur s 1 0.3406176 13.70 14.10 0.40 05.05. 07:37 62 (NE) 23
V1187 Her p 1 0.310764 11.14 11.31 0.17 05.05. 07:37 304 (NW) 18
MT Her s 1 0.4877185 11.86 12.30 0.44 05.05. 07:37 270 (W) 19
BN CMa p 10 0.628271 14.80 15.80 1.00 05.05. 07:37 89 (E) -35
LL Cen p 10 2.091843 13.00 14.40 1.40 05.05. 07:37 317 (NW) -77
V1222 Tau s 4 0.295362 13.28 13.40 0.12 05.05. 07:37 108 (E) 26
WY Hor p 9 0.398929 9.52 9.71 0.19 05.05. 07:37 160 (S) -31
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 05.05. 07:37 269 (W) 53
MQ UMa s 1 0.476069 11.57 11.57 0.00 05.05. 07:37 2 (N) 4
EF Aqr p 4 2.85358 9.88 10.50 0.62 05.05. 07:38 189 (S) 33
EX Del s 1 0.3309877 12.80 13.30 0.50 05.05. 07:38 247 (SW) 38
IO Aqr s 10 2.368116 8.92 8.92 0.00 05.05. 07:38 231 (SW) 29
V339 Lib p 9 0.339013 13.60 14.40 0.80 05.05. 07:38 278 (W) -33
V Tri s 1 0.5852056 10.70 11.00 0.30 05.05. 07:38 120 (SE) 60
V687 Her p 4 0.321451 14.40 15.00 0.60 05.05. 07:39 300 (NW) 6
UZ Dra s 1 3.2613024 9.90 10.60 0.70 05.05. 07:39 326 (NW) 56
V1208 Her p 10 0.3633237 12.20 12.40 0.20 05.05. 07:39 307 (NW) 23
EZ Lac s 1 2.790864 14.30 14.30 0.00 05.05. 07:39 282 (W) 82
WX Sex p 4 0.428871 12.40 12.80 0.40 05.05. 07:39 27 (NE) -36
V664 And p 10 0.4210875 12.58 12.85 0.27 05.05. 07:39 182 (S) 75
V502 Hya p 7 2.494482 10.05 10.41 0.36 05.05. 07:39 55 (NE) -39
MP Cam s 4 2.6091 12.50 12.50 0.00 05.05. 07:39 56 (NE) 50
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 05.05. 07:39 249 (W) -20
V578 Mon s 1 2.4084822 8.54 8.54 0.00 05.05. 07:39 75 (E) -6
HI Pup s 10 0.4326186 10.70 11.00 0.30 05.05. 07:39 114 (SE) -53
V583 Pup p 10 0.780408 7.98 8.33 0.35 05.05. 07:39 82 (E) -39
V830 Cep p 10 0.2601155 13.40 14.85 1.45 05.05. 07:39 332 (NW) 63
CW Lyn p 9 0.812403 9.61 9.85 0.24 05.05. 07:40 30 (NE) 12
LO Com p 1 0.2863605 12.38 13.20 0.82 05.05. 07:40 347 (N) -13
V857 Her p 1 0.38223 10.90 11.50 0.60 05.05. 07:40 304 (NW) 22
MW Pav p 10 0.79498855 8.51 8.95 0.44 05.05. 07:41 195 (S) -35
OW Lup p 10 0.360317 10.03 10.39 0.36 05.05. 07:41 271 (W) -48
PV Dra s 9 1.27746 13.30 13.30 0.00 05.05. 07:41 333 (NW) 28
BI Vul p 1 0.2518236 14.15 14.90 0.75 05.05. 07:41 240 (SW) 56
RZ Tau s 1 0.4156763 10.08 10.66 0.58 05.05. 07:41 88 (E) 23
AW Vir s 1 0.3539976 11.00 11.67 0.67 05.05. 07:41 326 (NW) -32
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.05. 07:41 5 (N) 5
BU Sge p 10 5.50095 13.20 14.50 1.30 05.05. 07:41 253 (W) 39
NY Boo s 9 0.326815 12.15 12.15 0.00 05.05. 07:41 327 (NW) 18
HP Pav p 10 0.2978 14.90 15.70 0.80 05.05. 07:41 198 (S) -36
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.05. 07:42 46 (NE) 9
V417 Aql p 1 0.3703135 11.00 11.50 0.50 05.05. 07:42 250 (W) 24
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 05.05. 07:42 178 (S) -58
V877 Per p 1 1.1109827 13.91 15.27 1.36 05.05. 07:42 64 (NE) 59
V1097 Her s 1 0.360849 10.75 10.75 0.00 05.05. 07:42 288 (W) 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.