Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Peg s 9 2.984658 8.25 8.25 0.00 21.05. 07:57 245 (SW) 38
LT Pav s 10 0.393674 11.40 12.20 0.80 21.05. 07:57 205 (SW) -42
AV Tel p 10 0.416963 13.20 14.30 1.10 21.05. 07:57 232 (SW) -37
ZZ Eri p 3 0.45206 13.90 15.00 1.10 21.05. 07:57 129 (SE) 15
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 21.05. 07:57 284 (W) 33
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.05. 07:57 335 (NW) 5
V609 Aql s 1 0.7965633 11.70 11.90 0.20 21.05. 07:57 265 (W) 23
VV Ori p 1 1.485377 5.31 5.66 0.35 21.05. 07:58 107 (E) 12
V870 Cep s 7 0.301066 10.93 11.15 0.22 21.05. 07:58 313 (NW) 64
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.05. 07:58 226 (SW) 29
FI Lyn s 6 0.373261 9.46 9.46 0.00 21.05. 07:58 41 (NE) 28
V589 Lyr p 7 0.696433 11.60 12.00 0.40 21.05. 07:58 297 (NW) 36
V1187 Cyg s 1 1.507 10.88 11.19 0.31 21.05. 07:59 288 (W) 43
V1068 Her p 1 0.394304 12.40 13.00 0.60 21.05. 07:59 315 (NW) 26
V700 Cen p 9 0.7649639 11.80 12.30 0.50 21.05. 07:59 338 (N) -72
V579 Per s 8 0.465618 7.87 7.94 0.07 21.05. 07:59 91 (E) 61
AC Vol p 10 8.0758 11.02 11.47 0.45 21.05. 07:59 141 (SE) -55
FI Boo s 1 0.389997 9.60 9.60 0.00 21.05. 07:59 337 (NW) 16
DD Com p 1 0.2692074 14.30 15.05 0.75 21.05. 07:59 7 (N) -18
V1249 Tau s 2 1.188245 13.32 14.05 0.73 21.05. 07:59 114 (SE) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.05. 07:59 1 (N) 27
ES UMa p 1 0.5288515 11.00 11.40 0.40 21.05. 08:00 18 (N) 34
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 21.05. 08:00 221 (SW) 33
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 21.05. 08:00 262 (W) -31
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 21.05. 08:00 87 (E) -1
GW Cep s 1 0.3188312 11.40 12.00 0.60 21.05. 08:00 4 (N) 60
CU Ara s 8 1.385831 14.40 14.40 0.00 21.05. 08:00 229 (SW) -54
V2635 Oph p 8 0.430959 12.15 12.60 0.45 21.05. 08:00 290 (W) -16
V524 Hya p 10 0.15 17.12 19.40 2.28 21.05. 08:00 61 (NE) -21
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 21.05. 08:01 211 (SW) 22
GY Psc p 9 0.33967 12.40 12.60 0.20 21.05. 08:01 167 (S) 70
EL Boo s 1 0.4137625 9.38 9.38 0.00 21.05. 08:01 331 (NW) -22
V907 Cyg s 1 0.541362 14.20 14.90 0.70 21.05. 08:01 284 (W) 28
V1084 Cas p 9 1.72043 13.55 13.99 0.44 21.05. 08:02 17 (N) 81
V922 Cyg p 7 1.422373 14.50 15.80 1.30 21.05. 08:02 284 (W) 29
V1119 Her p 4 0.723403 10.05 10.54 0.49 21.05. 08:02 302 (NW) -16
AW Ari s 8 0.381766 13.66 14.30 0.64 21.05. 08:02 161 (S) 52
NN Aqr p 4 0.306779 13.47 14.14 0.67 21.05. 08:03 236 (SW) 25
V373 Cam p 7 0.370807 12.50 13.00 0.50 21.05. 08:03 51 (NE) 57
AI Cru p 8 1.417712 9.55 10.30 0.75 21.05. 08:03 151 (SE) -76
BE Scl p 9 0.422901 10.37 10.83 0.46 21.05. 08:03 175 (S) 11
ET Boo p 1 0.64504 9.14 9.49 0.35 21.05. 08:03 340 (N) 10
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 21.05. 08:03 58 (NE) -30
DN Cru p 10 9.88134 8.76 9.05 0.29 21.05. 08:03 143 (SE) -82
V553 Hya s 5 0.371497 12.36 12.36 0.00 21.05. 08:03 18 (N) -65
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 21.05. 08:03 63 (NE) -6
NT Boo p 10 0.434877 12.10 12.35 0.25 21.05. 08:03 341 (N) 13
V496 Mon p 5 0.660764 12.50 13.30 0.80 21.05. 08:04 92 (E) 6
OZ Lac p 10 0.51624 13.30 13.90 0.60 21.05. 08:04 300 (NW) 68
V401 Cam s 8 0.3158103 13.20 13.60 0.40 21.05. 08:04 32 (NE) 53
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.