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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Boo p 7 0.2711483 13.00 13.50 0.50 23.05. 17:06 96 (E) 38
V914 Ori p 10 4.46115 14.00 16.00 2.00 23.05. 17:07 260 (W) 29
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 23.05. 17:07 30 (NE) 6
ES UMa s 1 0.5288515 11.00 11.40 0.40 23.05. 17:07 355 (N) 71
BD And p 1 0.9258052 11.30 11.70 0.40 23.05. 17:07 351 (N) 12
ET Leo p 1 0.3465036 9.55 9.72 0.17 23.05. 17:07 170 (S) 48
HL Dra p 1 0.944276 7.35 7.66 0.31 23.05. 17:07 29 (NE) 27
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 23.05. 17:07 23 (NE) 5
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 23.05. 17:08 46 (NE) -16
V1055 Her s 1 0.3154085 11.32 11.32 0.00 23.05. 17:08 51 (NE) 22
V997 Cyg s 1 0.458224 14.10 14.10 0.00 23.05. 17:08 22 (N) 17
TX CMi p 1 0.3892173 14.00 15.00 1.00 23.05. 17:08 229 (SW) 34
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 23.05. 17:08 263 (W) 13
GW Psc p 8 0.3363377 11.35 12.00 0.65 23.05. 17:08 311 (NW) -20
V375 Gem p 7 0.652615 12.70 13.60 0.90 23.05. 17:08 242 (SW) 42
RZ Crv p 8 0.3318758 13.30 14.10 0.80 23.05. 17:08 142 (SE) 13
RU Eri s 1 0.632199 9.37 9.64 0.27 23.05. 17:09 264 (W) -15
V593 And p 10 0.372178 12.80 13.10 0.30 23.05. 17:09 350 (N) -3
V927 Mon s 8 0.361879 10.90 11.16 0.26 23.05. 17:09 238 (SW) 29
V466 Hya p 10 0.362994 11.20 11.50 0.30 23.05. 17:09 218 (SW) 33
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 23.05. 17:09 283 (W) 6
V1038 Her p 1 0.26818 11.80 12.40 0.60 23.05. 17:09 60 (NE) 19
HS Cnc p 7 0.359488 13.16 13.27 0.11 23.05. 17:09 212 (SW) 48
V509 Cam p 6 0.350347 13.00 13.60 0.60 23.05. 17:09 355 (N) 60
V412 Nor p 10 0.5335 16.50 16.95 0.45 23.05. 17:09 137 (SE) -37
TV Eri p 10 1.298462 12.92 13.55 0.63 23.05. 17:09 270 (W) -25
XZ Ari s 7 0.265488 13.85 13.85 0.00 23.05. 17:09 307 (NW) 6
AN UMa s 6 0.07975275 14.90 20.20 5.30 23.05. 17:09 117 (SE) 80
V399 Cam p 10 2.5978 10.00 10.20 0.20 23.05. 17:09 314 (NW) 51
V422 And s 4 1.015595 13.40 13.40 0.00 23.05. 17:10 352 (N) 11
MU Dra p 1 0.349664 12.76 12.96 0.20 23.05. 17:10 31 (NE) 19
V1223 Tau s 7 0.446918 12.15 12.15 0.00 23.05. 17:10 285 (W) 0
KK Dra s 3 1.19284 11.80 11.80 0.00 23.05. 17:10 25 (NE) 26
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 23.05. 17:10 220 (SW) 51
V394 Cam p 10 0.381489 13.20 13.60 0.40 23.05. 17:10 332 (NW) 53
V446 Peg p 1 0.305983 14.00 14.50 0.50 23.05. 17:10 9 (N) -13
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 23.05. 17:10 27 (NE) 14
V1353 Ori p 1 0.471453 12.93 13.20 0.27 23.05. 17:11 253 (W) 13
V2784 Ori p 7 1.831256 12.70 13.20 0.50 23.05. 17:11 252 (W) 23
GU Ori p 1 0.470682 12.90 14.30 1.40 23.05. 17:11 256 (W) 28
V416 Gem p 7 0.256181 12.50 13.00 0.50 23.05. 17:11 253 (W) 43
CC Tri s 9 0.382946 13.20 13.60 0.40 23.05. 17:11 312 (NW) 9
AY Gem p 1 3.053641 10.80 11.90 1.10 23.05. 17:11 257 (W) 36
V410 Pup p 10 0.876165 6.68 6.74 0.05 23.05. 17:11 203 (SW) -12
BN Ari s 1 0.2993717 10.38 10.98 0.60 23.05. 17:12 311 (NW) 2
V1282 Her s 1 0.278349 13.35 13.35 0.00 23.05. 17:12 46 (NE) 23
DO And s 7 1.34871 12.20 12.20 0.00 23.05. 17:12 339 (N) 5
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 23.05. 17:12 45 (NE) 6
NR Boo p 2 0.356731 12.00 12.50 0.50 23.05. 17:12 98 (E) 21
QW Gem s 1 0.3581235 10.33 10.33 0.00 23.05. 17:12 262 (W) 46
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.