Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 05.05. 17:09 34 (NE) -60
IU Aps s 10 0.3046 14.20 14.60 0.40 05.05. 17:10 166 (S) -53
IY Aur p 2 2.793376 9.40 10.10 0.70 05.05. 17:10 278 (W) 56
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 05.05. 17:10 277 (W) -9
V1103 Her s 1 0.2913524 11.90 11.90 0.00 05.05. 17:10 35 (NE) 3
V514 Cam p 6 0.362742 12.63 12.63 0.00 05.05. 17:10 11 (N) 58
GU Boo p 1 0.4887296 13.10 13.70 0.60 05.05. 17:10 64 (NE) 23
CR Aqr p 6 0.514491 13.60 14.50 0.90 05.05. 17:11 358 (N) -54
PQ Dra p 9 0.3209415 13.90 14.50 0.60 05.05. 17:11 50 (NE) 44
EE CVn s 1 0.280562 13.70 14.57 0.87 05.05. 17:11 84 (E) 38
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 05.05. 17:11 18 (N) 11
VW LMi s 1 0.477552 8.03 8.45 0.42 05.05. 17:11 121 (SE) 61
V653 Ara p 10 0.2614 12.50 12.90 0.40 05.05. 17:11 123 (SE) -51
AS Aps p 9 0.399351 13.40 13.80 0.40 05.05. 17:11 154 (SE) -50
XY Sct s 4 0.7852528 13.80 14.50 0.70 05.05. 17:12 47 (NE) -36
V954 Oph s 9 0.2252705 14.30 14.90 0.60 05.05. 17:12 51 (NE) -26
IK Per s 1 0.6760305 11.30 11.60 0.30 05.05. 17:12 288 (W) 43
V1471 Aql p 9 1.11419 8.42 8.63 0.21 05.05. 17:12 20 (N) -36
EP And p 1 0.4041085 11.90 12.50 0.60 05.05. 17:12 315 (NW) 22
IW Boo p 4 0.264742 13.40 13.70 0.30 05.05. 17:12 66 (NE) 39
EG CVn p 1 0.349276 13.00 13.60 0.60 05.05. 17:12 78 (E) 42
V483 Hya p 10 0.407496 12.25 12.55 0.30 05.05. 17:12 191 (S) 29
AP Leo p 1 0.430358 9.32 9.91 0.59 05.05. 17:13 141 (SE) 39
CN Hyi p 10 0.456087 6.66 6.93 0.27 05.05. 17:13 209 (SW) -48
V346 Aql s 1 1.106362 9.00 9.10 0.10 05.05. 17:13 16 (N) -28
DE Pup p 10 0.973813 12.60 13.20 0.60 05.05. 17:13 200 (S) 17
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 05.05. 17:13 16 (N) 11
CW Vel p 10 2.360927 10.10 11.12 1.02 05.05. 17:13 181 (S) -13
FS Leo s 1 0.456967 9.06 9.06 0.00 05.05. 17:13 129 (SE) 45
CC Tri s 9 0.382946 13.20 13.60 0.40 05.05. 17:13 300 (NW) 18
V887 Cep p 10 1.691886 12.50 12.90 0.40 05.05. 17:13 352 (N) 31
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.05. 17:13 344 (N) 16
V362 Dra s 9 0.3472233 12.11 12.11 0.00 05.05. 17:14 23 (NE) 36
V555 And p 7 0.71681 14.35 14.81 0.46 05.05. 17:14 312 (NW) 23
AC Boo s 1 0.352437 10.00 10.55 0.55 05.05. 17:14 58 (NE) 35
V1284 Her s 1 0.337146 12.78 12.78 0.00 05.05. 17:14 40 (NE) 8
BX Tri p 6 0.1926355 12.35 12.65 0.30 05.05. 17:14 301 (NW) 18
FN CVn p 10 0.6107153 12.15 12.45 0.30 05.05. 17:14 69 (E) 47
BV Tau p 3 0.930451 11.70 12.40 0.70 05.05. 17:15 257 (W) 41
KO Del s 1 0.5833444 12.50 12.00 -0.50 05.05. 17:15 7 (N) -24
VZ Tri s 2 0.4334825 12.80 13.30 0.50 05.05. 17:15 300 (NW) 17
V499 Sco p 9 2.333296 8.25 8.76 0.51 05.05. 17:15 89 (E) -46
V899 Her p 1 0.421169 7.93 8.07 0.14 05.05. 17:15 53 (NE) 13
V580 Lyr p 1 0.289052 12.85 13.42 0.57 05.05. 17:15 28 (NE) 1
DD Com p 1 0.2692074 14.30 15.05 0.75 05.05. 17:15 108 (E) 42
CV Dra p 1 0.6175995 9.50 10.10 0.60 05.05. 17:15 30 (NE) 26
V458 CrA p 10 1.266286 13.40 14.00 0.60 05.05. 17:15 100 (E) -58
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 05.05. 17:15 14 (N) -2
RW Mon s 1 1.906092 9.26 9.45 0.19 05.05. 17:16 232 (SW) 38
HI Leo p 1 0.3115905 10.90 11.60 0.70 05.05. 17:16 142 (SE) 35
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.