Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:42 UTC
Astronomical Twilight (18°): 23:04 // 22:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V414 Dra p 10 0.348087 11.52 11.70 0.18 31.05. 12:36 355 (N) 24
KN Per p 1 0.866461 11.20 11.80 0.60 31.05. 12:36 270 (W) 59
V582 Lyr s 1 0.255905 13.44 13.44 0.00 31.05. 12:36 352 (N) 1
V475 Hya s 7 0.317122 12.60 12.60 0.00 31.05. 12:36 141 (SE) 34
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 31.05. 12:37 336 (NW) 1
OQ Pup p 10 13.07 10.50 11.50 1.00 31.05. 12:37 165 (S) -8
FS Aqr s 7 0.26205 13.20 13.20 0.00 31.05. 12:37 296 (NW) -20
EM Tuc p 4 0.326575 12.16 12.76 0.60 31.05. 12:37 214 (SW) -46
V337 UMa s 8 0.383365 13.70 14.20 0.50 31.05. 12:38 66 (NE) 53
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 31.05. 12:38 135 (SE) 7
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 31.05. 12:38 344 (N) -9
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 31.05. 12:38 358 (N) -65
V1054 Her s 4 0.648206 11.90 11.90 0.00 31.05. 12:38 15 (N) -25
V337 Cen p 10 1.86439 12.30 13.00 0.70 31.05. 12:38 135 (SE) -56
BQ Tri p 10 0.495851 12.50 12.85 0.35 31.05. 12:39 275 (W) 42
V444 Cam p 10 0.36296 13.80 14.30 0.50 31.05. 12:39 1 (N) 61
AV Gem p 1 1.2216535 12.40 13.90 1.50 31.05. 12:39 170 (S) 53
V1026 Her p 7 0.829383 12.20 12.60 0.40 31.05. 12:39 24 (NE) -11
V344 Dra p 9 0.332887 13.70 14.20 0.50 31.05. 12:39 19 (N) 22
V340 Vir s 6 0.45486 11.53 11.85 0.32 31.05. 12:40 88 (E) -20
V1692 Aql p 9 0.609249 11.25 11.45 0.20 31.05. 12:40 340 (N) -31
AK Her p 1 0.4215225 8.29 8.77 0.48 31.05. 12:40 16 (N) -22
EE CVn s 1 0.280562 13.70 14.57 0.87 31.05. 12:40 56 (NE) 13
LY Aur p 6 4.0024943 6.66 7.35 0.69 31.05. 12:40 215 (SW) 73
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 31.05. 12:40 299 (NW) -35
EQ Pup s 9 1.143134 10.20 10.90 0.70 31.05. 12:40 159 (S) 11
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 31.05. 12:40 350 (N) 12
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 31.05. 12:40 261 (W) 7
V Sge p 1 0.5141928 8.60 13.90 5.30 31.05. 12:40 331 (NW) -14
V391 Vir s 1 0.3543161 12.21 12.60 0.39 31.05. 12:40 86 (E) 2
V432 Hya p 10 1.115657 7.90 7.98 0.08 31.05. 12:40 135 (SE) 18
V404 And p 1 0.676034 10.80 11.40 0.60 31.05. 12:40 293 (NW) 37
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 31.05. 12:41 349 (N) 19
PP Cam s 2 0.840392 12.45 12.45 0.00 31.05. 12:41 340 (N) 61
BQ Eri s 1 0.821972 10.94 11.24 0.30 31.05. 12:41 201 (S) 32
V424 Cam s 8 0.325849 13.15 13.15 0.00 31.05. 12:41 358 (N) 66
UZ For p 10 0.087865429 18.20 20.90 2.70 31.05. 12:41 216 (SW) 6
GO Psc p 8 0.453256 13.05 13.40 0.35 31.05. 12:41 284 (W) 31
SY Aps s 6 0.278908 12.20 12.20 0.00 31.05. 12:42 153 (SE) -57
V1055 Sco p 4 0.363686 8.65 8.92 0.27 31.05. 12:42 69 (E) -66
V816 Cep p 10 0.3113931 13.45 14.10 0.65 31.05. 12:42 351 (N) 38
V446 Cep p 10 3.8084 7.31 7.45 0.14 31.05. 12:42 332 (NW) 30
V951 Per p 7 0.270478 12.70 13.20 0.50 31.05. 12:42 248 (W) 62
FW CVn p 10 0.3454 9.25 9.32 0.07 31.05. 12:42 47 (NE) 18
V948 Mon p 7 0.377107 13.00 13.60 0.60 31.05. 12:42 148 (SE) 35
AP Tau p 3 0.9719742 14.00 15.00 1.00 31.05. 12:42 223 (SW) 62
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 31.05. 12:42 334 (NW) 7
V416 Gem s 7 0.256181 12.50 12.50 0.00 31.05. 12:42 160 (S) 61
Y Cyg s 1 2.996332 7.30 7.75 0.45 31.05. 12:42 330 (NW) 1
V471 Tau s 1 0.5211834 9.40 9.40 0.00 31.05. 12:42 236 (SW) 46
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.