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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Tri p 9 0.296078 14.10 14.80 0.70 25.05. 01:58 53 (NE) 13
AQ Cap p 7 0.3173885 13.00 13.90 0.90 25.05. 01:58 152 (SE) 17
RZ Dra s 1 0.5508762 10.11 10.50 0.39 25.05. 01:58 328 (NW) 79
IM Aur p 1 1.247287 7.90 8.51 0.61 25.05. 01:58 20 (N) 10
V1335 Her p 10 0.59428 14.10 14.60 0.50 25.05. 01:59 213 (SW) 68
AV Gem s 1 1.2216535 12.40 12.80 0.40 25.05. 01:59 8 (N) -26
V599 Aur s 1 0.316533 11.67 11.90 0.23 25.05. 01:59 25 (NE) -4
V639 Aur p 4 0.3571 14.01 14.85 0.84 25.05. 01:59 12 (N) 14
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.05. 01:59 274 (W) 42
GH Eri p 7 0.722388 9.02 9.61 0.59 25.05. 01:59 96 (E) -54
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.05. 01:59 299 (NW) 25
OY Lac p 10 6.60801 14.50 15.90 1.40 25.05. 02:00 58 (NE) 59
OR Gem p 8 2.02936 13.50 14.00 0.50 25.05. 02:00 6 (N) -18
V1340 Her p 9 0.4189 13.20 13.50 0.30 25.05. 02:00 198 (S) 51
UZ Oct p 10 1.149383 9.03 9.56 0.53 25.05. 02:00 175 (S) -54
AG Phe p 10 0.75534 8.87 9.36 0.49 25.05. 02:00 125 (SE) -23
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.05. 02:00 134 (SE) 30
VV CVn s 1 0.5331303 13.88 14.08 0.20 25.05. 02:00 291 (W) 25
PY Boo s 9 0.278049 12.10 12.10 0.00 25.05. 02:00 295 (NW) 56
LV Pav p 10 0.533 14.00 14.50 0.50 25.05. 02:00 175 (S) -19
V405 Dra s 1 0.413036 11.54 11.54 0.00 25.05. 02:01 298 (NW) 83
V1261 Her p 4 0.397693 13.00 14.00 1.00 25.05. 02:01 226 (SW) 54
V410 Aur p 1 0.366355 10.10 10.44 0.35 25.05. 02:01 26 (NE) -1
AQ Psc s 1 0.4756052 8.60 8.60 0.00 25.05. 02:01 83 (E) 4
V929 Mon s 9 0.67772 13.00 13.00 0.00 25.05. 02:01 2 (N) -39
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 25.05. 02:01 82 (E) 85
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.05. 02:01 301 (NW) 5
V1181 Her p 1 0.337042 11.00 11.41 0.41 25.05. 02:02 262 (W) 58
DH CVn p 1 0.365804 12.72 13.24 0.52 25.05. 02:02 302 (NW) 20
V567 Aur s 5 0.710089 12.55 13.10 0.55 25.05. 02:02 18 (N) -4
EK CMi p 8 0.660752 11.53 11.97 0.44 25.05. 02:02 346 (N) -39
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 25.05. 02:02 146 (SE) 32
XZ Leo p 1 0.487737 10.60 11.20 0.60 25.05. 02:02 319 (NW) -13
CN Tri p 7 0.36705 12.00 12.30 0.30 25.05. 02:02 56 (NE) 11
V1333 Her p 1 0.317594 13.27 13.82 0.55 25.05. 02:02 271 (W) 80
V474 Hya p 6 0.528304 11.80 12.40 0.60 25.05. 02:02 339 (N) -38
V445 Peg p 1 0.40465 14.00 14.50 0.50 25.05. 02:02 117 (SE) 54
DO Cyg p 1 1.710007 11.40 12.30 0.90 25.05. 02:02 68 (E) 64
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 25.05. 02:02 72 (E) 80
V512 Cam p 9 0.572739 12.80 13.05 0.25 25.05. 02:03 354 (N) 46
IL Boo p 6 0.347407 13.10 13.55 0.45 25.05. 02:03 296 (NW) 41
MZ Del s 4 0.7331187 8.29 8.29 0.00 25.05. 02:03 148 (SE) 43
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 25.05. 02:03 187 (S) 6
V829 Her s 1 0.358153 11.90 11.90 0.00 25.05. 02:03 253 (W) 61
V495 Sct p 9 2.63743 9.78 10.81 1.03 25.05. 02:04 187 (S) 29
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.05. 02:04 56 (NE) 41
EE CVn s 1 0.280562 13.70 14.57 0.87 25.05. 02:04 288 (W) 26
BL Eri s 1 0.416918 11.51 11.51 0.00 25.05. 02:04 61 (NE) -37
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 25.05. 02:04 157 (SE) 71
LM Boo p 1 0.327922 12.00 12.50 0.50 25.05. 02:04 271 (W) 31
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.