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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V752 Cen p 2 0.370229 9.10 9.66 0.56 21.05. 13:00 117 (SE) -25
OP Dra p 9 0.323163 14.71 15.09 0.38 21.05. 13:00 22 (N) 49
V For p 9 3.305888 14.05 17.00 2.95 21.05. 13:00 223 (SW) 3
KN Vul p 1 0.3573295 13.00 13.40 0.40 21.05. 13:00 334 (NW) -8
V535 Aur s 5 0.384744 12.73 13.13 0.40 21.05. 13:00 118 (SE) 83
IX Mon s 3 1.103269 12.60 12.80 0.20 21.05. 13:00 157 (SE) 50
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.05. 13:01 350 (N) -32
IL Cnc s 1 0.267656 12.35 11.35 -1.00 21.05. 13:01 114 (SE) 44
V947 Cyg p 5 0.429245 14.10 15.10 1.00 21.05. 13:01 338 (N) -5
TU CMa s 1 1.1278038 9.80 10.20 0.40 21.05. 13:01 172 (S) 15
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.05. 13:01 31 (NE) 7
AE For p 1 0.918209 10.32 10.90 0.57 21.05. 13:01 218 (SW) 6
IV Boo p 8 0.2830385 14.30 15.10 0.80 21.05. 13:01 45 (NE) 4
V455 Mon s 5 0.6817285 14.50 15.30 0.80 21.05. 13:01 162 (S) 39
HI Pup p 10 0.4326186 10.70 11.00 0.30 21.05. 13:01 165 (S) -12
V1037 Her p 3 0.7875767 12.00 12.30 0.30 21.05. 13:01 14 (N) -10
V817 Cep p 10 0.451203 15.52 16.32 0.80 21.05. 13:01 341 (N) 25
V1355 Her p 8 0.2892705 11.66 11.90 0.24 21.05. 13:02 351 (N) -15
V1362 Cen p 10 0.35341 9.25 9.53 0.28 21.05. 13:02 90 (E) -53
V475 Hya p 7 0.317122 12.60 13.10 0.50 21.05. 13:02 137 (SE) 33
GM Cyg p 6 4.745751 12.00 13.50 1.50 21.05. 13:02 336 (NW) 2
CU Sge s 1 0.7916759 10.90 11.30 0.40 21.05. 13:02 338 (N) -21
UX Leo s 1 1.0071575 10.30 10.40 0.10 21.05. 13:02 102 (E) 2
V580 Lyr s 1 0.289052 12.85 12.85 0.00 21.05. 13:02 349 (N) -4
V1374 Tau p 1 0.250818 13.00 13.50 0.50 21.05. 13:02 187 (S) 68
VV Ara p 10 1.00937 13.20 13.80 0.60 21.05. 13:02 112 (E) -77
SX Crv s 1 0.3166127 8.99 9.23 0.24 21.05. 13:02 95 (E) -21
DM Cir p 8 0.386773 9.99 10.51 0.52 21.05. 13:03 122 (SE) -66
V1036 Her s 1 0.391678 11.31 11.31 0.00 21.05. 13:03 15 (N) -14
OS Lac p 3 1.444335 13.40 14.20 0.80 21.05. 13:03 320 (NW) 28
V412 Gem p 9 0.32667 16.36 16.96 0.60 21.05. 13:03 158 (S) 52
UX Eri s 1 0.4452835 11.15 11.66 0.51 21.05. 13:03 227 (SW) 22
V947 Cep p 10 0.331677 12.62 12.88 0.26 21.05. 13:03 347 (N) 48
GX Boo s 6 0.38784 12.16 12.32 0.16 21.05. 13:04 52 (NE) 2
V401 CMa p 10 0.69123 17.75 18.08 0.33 21.05. 13:04 176 (S) 21
EX CVn p 4 0.2771572 13.10 13.50 0.40 21.05. 13:04 56 (NE) 23
V405 Cep p 8 1.373749 8.75 8.96 0.21 21.05. 13:04 345 (N) 56
V1282 Her p 1 0.278349 13.35 13.75 0.40 21.05. 13:04 4 (N) 6
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 21.05. 13:05 342 (N) -9
WZ LMi p 1 0.38914 12.45 12.70 0.25 21.05. 13:05 84 (E) 38
HY Per p 10 2.483426 14.80 15.30 0.50 21.05. 13:05 283 (W) 74
II Aps s 10 0.842236 11.20 11.60 0.40 21.05. 13:05 167 (S) -63
V1044 Her s 1 0.2406405 13.07 13.07 0.00 21.05. 13:05 10 (N) -1
V348 Cyg p 9 0.28423 14.10 15.10 1.00 21.05. 13:05 330 (NW) 11
V1181 Her s 1 0.337042 11.00 11.36 0.36 21.05. 13:05 19 (N) 0
V724 Aql s 1 0.517599 11.10 11.57 0.47 21.05. 13:06 325 (NW) -33
V430 Dra p 9 0.4102 15.20 16.00 0.80 21.05. 13:06 345 (N) 24
V520 Cas s 1 0.489832 12.50 13.10 0.60 21.05. 13:06 316 (NW) 37
CW Sge p 1 0.6603618 11.00 11.80 0.80 21.05. 13:06 331 (NW) -16
BE Vul p 1 1.552048 9.78 11.31 1.53 21.05. 13:06 329 (NW) -6
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.