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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 05.05. 13:09 335 (NW) 13
V430 Dra p 9 0.4102 15.20 16.00 0.80 05.05. 13:09 338 (N) 27
V545 Hya p 9 0.384647 11.30 12.03 0.73 05.05. 13:09 103 (E) -5
V445 Hya p 9 1.50944 13.10 14.30 1.20 05.05. 13:09 109 (E) -28
IM Cnc s 3 2.354372 12.82 11.82 -1.00 05.05. 13:10 98 (E) 38
V423 Dra p 10 1.21747 10.93 11.25 0.32 05.05. 13:10 340 (N) 20
V948 Mon p 7 0.377107 13.00 13.60 0.60 05.05. 13:10 128 (SE) 27
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.05. 13:10 312 (NW) 37
V1173 Her p 10 0.2656288 9.95 10.40 0.45 05.05. 13:10 7 (N) 6
HM Mon s 1 0.40765587 13.40 13.60 0.20 05.05. 13:10 143 (SE) 34
EQ CMi p 6 0.479536 12.90 13.40 0.50 05.05. 13:10 125 (SE) 27
HY Pav p 10 0.351657 11.40 12.30 0.90 05.05. 13:10 204 (SW) -58
GW Eri p 9 0.997812 5.84 6.13 0.29 05.05. 13:10 193 (S) 19
XZ Aqr p 8 2.05923 11.80 13.60 1.80 05.05. 13:10 276 (W) -16
V645 And p 8 0.4125814 13.05 13.45 0.40 05.05. 13:10 304 (NW) 38
IY Eri p 10 0.750035 10.86 11.31 0.45 05.05. 13:11 204 (SW) -24
V964 Per p 8 0.417274 12.40 12.90 0.50 05.05. 13:11 304 (NW) 87
V737 Cep s 8 0.2987665 11.95 12.30 0.35 05.05. 13:11 331 (NW) 34
RT And s 1 0.62892951 8.55 8.88 0.33 05.05. 13:11 310 (NW) 38
MY Cas p 6 0.926237 14.80 16.40 1.60 05.05. 13:11 318 (NW) 51
V463 Peg p 7 0.330569 11.60 12.15 0.55 05.05. 13:11 295 (NW) 2
CS Pup p 10 2.6593537 12.30 13.50 1.20 05.05. 13:11 144 (SE) 13
V1341 Aql p 8 0.304012 13.00 13.70 0.70 05.05. 13:11 326 (NW) -35
EL Boo s 1 0.4137625 9.38 9.38 0.00 05.05. 13:11 35 (NE) -19
V760 Aql p 8 1.2598685 13.50 14.50 1.00 05.05. 13:11 313 (NW) -20
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 05.05. 13:12 310 (NW) 11
V496 Mon s 5 0.660764 12.50 12.80 0.30 05.05. 13:12 150 (SE) 39
V436 Cam p 10 1.0541 13.50 14.10 0.60 05.05. 13:12 21 (N) 71
V473 And s 2 0.4013 13.80 14.15 0.35 05.05. 13:13 290 (W) 41
BF Pav p 10 0.305605 11.00 11.90 0.90 05.05. 13:13 226 (SW) -73
V480 And p 9 0.510024 12.75 13.05 0.30 05.05. 13:13 281 (W) 36
EP Oct p 10 0.448784 12.37 13.17 0.80 05.05. 13:13 176 (S) -55
V450 Peg s 1 0.556231 14.00 14.00 0.00 05.05. 13:13 303 (NW) 7
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.05. 13:13 345 (N) 40
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 05.05. 13:13 323 (NW) 0
OT Cep p 3 0.4812313 12.70 13.40 0.70 05.05. 13:13 348 (N) 52
DY Cep s 8 1.57457 11.70 11.80 0.10 05.05. 13:14 321 (NW) 46
V424 Nor p 10 0.5818 14.47 14.95 0.48 05.05. 13:14 127 (SE) -77
RS Col s 4 0.67235 9.54 9.97 0.43 05.05. 13:14 178 (S) 11
EI Oct p 9 0.338519 11.41 12.15 0.74 05.05. 13:14 176 (S) -51
V406 Cam p 10 0.290534 12.65 13.00 0.35 05.05. 13:14 17 (N) 76
IP Peg s 1 0.15820616 13.00 13.00 0.00 05.05. 13:14 279 (W) 16
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 05.05. 13:14 318 (NW) 26
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 05.05. 13:14 249 (W) 43
II Per s 1 0.4798527 13.50 13.60 0.10 05.05. 13:15 234 (SW) 81
GU Boo s 1 0.4887296 13.10 13.10 0.00 05.05. 13:15 22 (N) -3
HI Vul p 5 1.293721 12.30 12.70 0.40 05.05. 13:15 325 (NW) -3
V1045 Her s 1 0.510283 10.90 10.90 0.00 05.05. 13:15 360 (N) 6
V914 Cep s 10 0.38618 13.10 13.40 0.30 05.05. 13:15 343 (N) 48
V1237 Cen p 9 0.486009 11.10 11.90 0.80 05.05. 13:15 138 (SE) -47
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.