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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:57 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:32 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V415 Dra p 1 0.437416 12.00 12.50 0.50 15.08. 09:06 7 (N) 11
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 15.08. 09:06 35 (NE) -26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.08. 09:06 54 (NE) 14
EW Del s 6 0.3923312 15.10 15.50 0.40 15.08. 09:06 351 (N) -24
V338 Aqr p 9 0.285143 12.40 13.10 0.70 15.08. 09:06 321 (NW) -34
MX Ser p 4 0.30776 13.20 13.68 0.48 15.08. 09:06 61 (NE) -26
V1098 Her p 1 0.352269 12.44 12.82 0.38 15.08. 09:06 20 (N) 14
V687 Her s 4 0.321451 14.40 14.90 0.50 15.08. 09:06 46 (NE) -3
V448 Nor p 10 0.5425 16.26 16.55 0.29 15.08. 09:07 123 (SE) -56
V365 Peg s 8 1.080321 10.12 10.12 0.00 15.08. 09:07 333 (NW) -12
V1038 Her p 1 0.26818 11.80 12.40 0.60 15.08. 09:07 33 (NE) 1
V1053 Cas p 1 0.649369 15.20 15.80 0.60 15.08. 09:07 324 (NW) 37
NN Mon s 6 0.9123618 12.70 12.90 0.20 15.08. 09:07 187 (S) 38
V659 Ara p 10 0.2918802 13.90 14.50 0.60 15.08. 09:07 132 (SE) -63
UY Hya p 9 0.727521 13.30 13.80 0.50 15.08. 09:07 154 (SE) 40
V495 Cam p 10 0.354461 13.00 13.35 0.35 15.08. 09:08 4 (N) 63
LV Cam p 4 0.3657282 16.00 16.40 0.40 15.08. 09:08 314 (NW) 72
V343 UMa p 1 0.560642 14.20 14.70 0.50 15.08. 09:08 68 (E) 62
V467 Vir p 6 0.6045733 9.46 9.46 0.00 15.08. 09:08 98 (E) -1
V1134 Her p 7 0.602935 12.50 13.00 0.50 15.08. 09:09 21 (N) -25
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.08. 09:09 332 (NW) 21
V839 Oph p 1 0.4090015 8.80 9.39 0.59 15.08. 09:09 27 (NE) -27
HX UMa s 5 0.379156 8.89 9.06 0.17 15.08. 09:09 73 (E) 47
V599 Aur s 1 0.316533 11.67 11.90 0.23 15.08. 09:09 253 (W) 56
V609 Aur p 9 0.4747295 13.10 13.60 0.50 15.08. 09:09 260 (W) 64
V1289 Her p 1 0.340092 11.06 11.45 0.39 15.08. 09:09 25 (NE) -2
V469 And p 10 0.328106 15.10 15.90 0.80 15.08. 09:09 314 (NW) 19
V747 Cen s 10 0.53719488 9.86 10.05 0.19 15.08. 09:09 124 (SE) -32
RY Men p 10 0.369514 13.19 14.16 0.97 15.08. 09:09 191 (S) -45
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 15.08. 09:09 230 (SW) 34
V646 Aur p 9 0.438786 13.40 13.80 0.40 15.08. 09:10 243 (SW) 76
CQ Hya s 6 1.10293 13.50 13.50 0.00 15.08. 09:10 163 (S) 41
OR Cas p 1 1.245709 11.40 12.40 1.00 15.08. 09:10 324 (NW) 36
V473 Cas s 1 0.41546 13.40 13.40 0.00 15.08. 09:10 315 (NW) 39
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 15.08. 09:10 2 (N) 8
V770 Her p 10 1.471257 15.60 16.80 1.20 15.08. 09:10 25 (NE) 7
CL Lyn p 4 1.58605 9.76 10.34 0.58 15.08. 09:10 18 (N) 86
BZ Eri s 1 0.6641701 9.00 9.21 0.21 15.08. 09:10 237 (SW) 17
CN Lac p 1 0.6373524 12.40 12.90 0.50 15.08. 09:11 336 (NW) 11
BQ Phe p 10 0.218481 10.43 10.60 0.17 15.08. 09:11 246 (SW) -45
DK Sge s 1 0.621824 12.20 13.00 0.80 15.08. 09:11 353 (N) -18
BG Del s 7 0.5636117 13.60 13.80 0.20 15.08. 09:11 350 (N) -22
V1055 Her p 1 0.3154085 11.32 11.52 0.20 15.08. 09:11 27 (NE) 7
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 15.08. 09:11 195 (S) 51
LO Pav p 10 0.6598 15.90 16.50 0.60 15.08. 09:11 175 (S) -69
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.08. 09:11 15 (N) 55
V441 Cep p 10 1.649051 8.74 9.22 0.48 15.08. 09:11 350 (N) 37
V848 Her p 9 0.735037 14.90 16.30 1.40 15.08. 09:11 38 (NE) 5
V418 Cam p 9 0.3067595 13.70 14.40 0.70 15.08. 09:11 340 (N) 65
EI Tuc p 10 3.64523 9.53 9.97 0.44 15.08. 09:11 238 (SW) -65
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.