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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.05. 16:17 108 (E) 12
RS Ser p 7 0.59814 10.80 11.50 0.70 18.05. 16:17 58 (NE) -40
V1370 Tau p 7 0.295517 10.90 11.20 0.30 18.05. 16:17 253 (W) 38
HR UMa p 6 0.737064 8.78 8.94 0.16 18.05. 16:18 62 (NE) 67
V538 And p 10 0.5188056 13.90 14.30 0.40 18.05. 16:18 311 (NW) 16
GR Cet p 9 0.488807 11.31 11.71 0.40 18.05. 16:18 284 (W) -37
V536 Ori p 8 3.163264 10.40 11.00 0.60 18.05. 16:18 243 (SW) 23
V438 Cam s 9 0.500825 13.60 13.60 0.00 18.05. 16:18 344 (N) 59
DY Cet p 1 0.44079 9.47 10.05 0.58 18.05. 16:18 266 (W) -15
V947 Cyg p 5 0.429245 14.10 15.10 1.00 18.05. 16:18 18 (N) -6
V912 Per s 8 0.5775932 12.01 12.25 0.24 18.05. 16:18 292 (W) 35
QQ Boo s 8 0.2764765 12.45 12.45 0.00 18.05. 16:18 53 (NE) 30
V532 And p 10 0.39902 13.50 13.80 0.30 18.05. 16:18 312 (NW) 17
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 18.05. 16:18 57 (NE) -13
BU Tri s 1 0.295568 14.40 15.00 0.60 18.05. 16:18 304 (NW) 20
GV Leo p 1 0.266728 11.37 11.50 0.13 18.05. 16:19 152 (SE) 54
V479 Cam s 7 0.325394 13.25 13.69 0.44 18.05. 16:19 346 (N) 63
UZ Leo p 1 0.61805 9.58 10.15 0.57 18.05. 16:19 144 (SE) 49
V714 Mon p 1 0.3445093 11.83 12.37 0.54 18.05. 16:19 229 (SW) 34
GO Cha p 10 0.406067 10.64 10.97 0.33 18.05. 16:19 179 (S) -41
BF Vir p 1 0.640575 10.50 11.23 0.73 18.05. 16:19 106 (E) 12
V648 Lyr p 1 0.368752 13.22 13.62 0.40 18.05. 16:19 30 (NE) 8
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.05. 16:19 81 (E) -8
GZ Pup s 10 0.3202743 11.70 12.10 0.40 18.05. 16:20 201 (S) -3
V593 Cen s 10 0.7553457 10.30 11.00 0.70 18.05. 16:20 151 (SE) -33
V1103 Her p 1 0.2913524 11.90 12.40 0.50 18.05. 16:20 35 (NE) 3
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 18.05. 16:20 20 (N) -5
V578 Mon s 1 2.4084822 8.54 8.54 0.00 18.05. 16:20 229 (SW) 34
V349 Cam p 9 1.25 14.96 15.16 0.20 18.05. 16:20 326 (NW) 53
V1102 Her s 1 0.3090057 13.60 13.60 0.00 18.05. 16:20 28 (NE) 17
BX Dra s 1 0.579028 11.50 11.50 0.00 18.05. 16:20 34 (NE) 37
V664 Pup p 10 0.330557 11.89 12.26 0.37 18.05. 16:20 196 (S) -13
V829 Her s 1 0.358153 11.90 11.90 0.00 18.05. 16:21 48 (NE) 12
TW CMi p 10 1.07926 14.80 15.60 0.80 18.05. 16:21 211 (SW) 43
V951 Per s 7 0.270478 12.70 13.14 0.44 18.05. 16:21 283 (W) 35
V475 Hya p 7 0.317122 12.60 13.10 0.50 18.05. 16:21 196 (S) 40
HS Cnc p 7 0.359488 13.16 13.27 0.11 18.05. 16:22 187 (S) 52
BV Tri p 1 0.494177 14.10 14.30 0.20 18.05. 16:22 304 (NW) 20
V1237 Cen p 9 0.486009 11.10 11.90 0.80 18.05. 16:22 161 (S) -27
V520 Cas s 1 0.489832 12.50 13.10 0.60 18.05. 16:22 338 (N) 21
V563 And s 8 0.3031916 13.70 14.00 0.30 18.05. 16:22 306 (NW) 18
I Boo s 1 0.2678178 5.80 6.29 0.49 18.05. 16:23 56 (NE) 35
V1050 Her s 5 1.47261 12.40 12.55 0.15 18.05. 16:23 43 (NE) 12
GT Psc p 9 0.873532 12.25 12.64 0.39 18.05. 16:23 313 (NW) 9
U Sct p 6 0.954985 10.08 11.04 0.96 18.05. 16:23 49 (NE) -43
V2783 Ori p 1 4.216197 10.13 10.73 0.60 18.05. 16:24 236 (SW) 32
IN Boo p 7 0.285759 13.90 14.80 0.90 18.05. 16:24 79 (E) 33
V523 Aur p 1 0.330437 13.30 14.70 1.40 18.05. 16:24 255 (W) 70
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 18.05. 16:24 93 (E) 52
V404 And p 1 0.676034 10.80 11.40 0.60 18.05. 16:24 319 (NW) 14
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.