Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2701 Oph p 9 0.339611 12.00 12.50 0.50 05.05. 06:14 269 (W) 16
EF Cep s 1 0.6061084 12.00 12.60 0.60 05.05. 06:14 14 (N) 48
IM And p 9 0.2703735 18.30 19.00 0.70 05.05. 06:14 95 (E) 60
V1054 Her p 4 0.648206 11.90 12.30 0.40 05.05. 06:14 265 (W) 22
PU Pup p 10 2.57897 4.69 4.75 0.06 05.05. 06:14 63 (NE) -52
V448 Cep p 10 0.6324 9.59 9.73 0.14 05.05. 06:14 9 (N) 86
AV CMi s 1 2.277755 11.80 11.80 0.00 05.05. 06:14 46 (NE) -17
MT Her p 1 0.4877185 11.86 12.86 1.00 05.05. 06:14 253 (W) 32
V2766 Ori s 6 0.6032 15.00 15.00 0.00 05.05. 06:14 66 (NE) -13
CX Aqr p 1 0.5559864 10.55 11.75 1.20 05.05. 06:15 171 (S) 39
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 05.05. 06:15 249 (W) 60
XZ Leo p 1 0.487737 10.60 11.20 0.60 05.05. 06:15 2 (N) -23
DP Cas p 4 1.221596 13.40 13.80 0.40 05.05. 06:15 32 (NE) 74
CN Com s 1 0.7354425 13.30 13.50 0.20 05.05. 06:15 327 (NW) -17
FV CVn s 1 0.315365 11.80 12.10 0.30 05.05. 06:15 315 (NW) 6
FS Leo s 1 0.456967 9.06 9.06 0.00 05.05. 06:15 339 (N) -23
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 05.05. 06:15 161 (S) 22
V878 Her p 1 0.529475 9.37 9.87 0.50 05.05. 06:15 298 (NW) 46
V535 Aur s 5 0.384744 12.73 13.13 0.40 05.05. 06:15 36 (NE) 17
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 05.05. 06:15 232 (SW) 29
DY Vir p 5 0.934273 14.20 15.70 1.50 05.05. 06:16 325 (NW) -24
OO Aql s 1 0.506792 9.20 9.20 0.00 05.05. 06:16 228 (SW) 40
TY Men p 9 0.4616664 8.08 8.56 0.48 05.05. 06:16 167 (S) -52
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.05. 06:16 325 (NW) 5
KT Aps s 10 0.3742 15.00 15.20 0.20 05.05. 06:16 200 (S) -44
DN Boo s 1 0.447564 11.17 11.17 0.00 05.05. 06:16 306 (NW) -9
HX UMa s 5 0.379156 8.89 9.06 0.17 05.05. 06:16 340 (N) 6
CN Hyi p 10 0.456087 6.66 6.93 0.27 05.05. 06:16 157 (SE) -41
NU Boo s 8 0.339576 13.40 13.40 0.00 05.05. 06:16 320 (NW) 31
NO Com p 10 2.7044 6.94 7.02 0.08 05.05. 06:16 328 (NW) -3
AV Gem s 1 1.2216535 12.40 12.80 0.40 05.05. 06:17 52 (NE) -12
V434 Per p 3 0.5361082 14.40 15.10 0.70 05.05. 06:17 69 (E) 37
VY Sex p 1 0.4434355 9.01 9.30 0.29 05.05. 06:17 347 (N) -42
AC Psc p 3 0.335307 13.60 14.60 1.00 05.05. 06:17 155 (SE) 44
UW Cyg s 1 3.45078 10.70 10.75 0.05 05.05. 06:18 260 (W) 70
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 05.05. 06:18 251 (W) 51
V1055 Her p 1 0.3154085 11.32 11.52 0.20 05.05. 06:18 289 (W) 40
HW Aur p 1 1.1774199 12.00 12.80 0.80 05.05. 06:18 54 (NE) 23
AN Mon p 10 2.445801 11.60 12.70 1.10 05.05. 06:18 62 (NE) -34
V445 Peg p 1 0.40465 14.00 14.50 0.50 05.05. 06:19 199 (S) 66
V789 Cep p 9 0.35363 14.58 14.58 0.00 05.05. 06:19 6 (N) 54
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.05. 06:19 265 (W) 80
TU Eri p 9 0.334978 12.56 13.13 0.57 05.05. 06:19 116 (SE) -5
V445 Cam p 10 0.30118 14.40 15.20 0.80 05.05. 06:19 13 (N) 43
XZ Ari p 7 0.265488 13.85 14.08 0.23 05.05. 06:19 89 (E) 37
PS Per s 1 0.702179 13.00 13.00 0.00 05.05. 06:19 69 (E) 47
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 05.05. 06:19 217 (SW) 73
HS Vul s 1 0.3320847 13.90 14.20 0.30 05.05. 06:19 235 (SW) 53
BV Lyr s 5 1.829649 12.10 12.10 0.00 05.05. 06:20 259 (W) 54
V445 Hya p 9 1.50944 13.10 14.30 1.20 05.05. 06:20 316 (NW) -69
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.