Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SV Cet p 9 0.2920877 14.50 14.90 0.40 15.05. 02:17 108 (E) -15
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 15.05. 02:17 183 (S) 7
V355 Tel p 10 0.838637 11.97 12.50 0.53 15.05. 02:18 183 (S) -11
V752 Cep p 10 0.450289 13.05 13.50 0.45 15.05. 02:18 28 (NE) 49
LW Eri p 5 0.46562 12.20 12.80 0.60 15.05. 02:18 43 (NE) -33
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.05. 02:18 269 (W) 41
V362 UMa s 8 0.3428 14.20 14.60 0.40 15.05. 02:18 299 (NW) 45
TX Eri s 10 0.62858 12.47 12.47 0.00 15.05. 02:18 75 (E) -37
IY Pav p 10 0.8881 12.00 13.10 1.10 15.05. 02:18 170 (S) -32
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.05. 02:19 329 (NW) 28
ST Tri s 1 0.479052 14.30 14.50 0.20 15.05. 02:19 47 (NE) 12
FI CVn p 10 0.3340635 11.90 12.02 0.12 15.05. 02:19 289 (W) 32
KQ Gem s 1 0.4079905 14.00 14.60 0.60 15.05. 02:19 2 (N) -24
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 15.05. 02:19 73 (E) -17
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 15.05. 02:19 136 (SE) 66
MU Gem s 1 0.7262005 14.50 14.90 0.40 15.05. 02:19 358 (N) -26
V1293 Sco p 9 1.317716 9.77 10.19 0.42 15.05. 02:19 202 (S) -5
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.05. 02:19 222 (SW) 57
V592 Per p 1 0.7157178 8.30 8.65 0.35 15.05. 02:19 24 (NE) 4
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 15.05. 02:19 51 (NE) 85
AR Ind p 10 0.6346 13.90 14.40 0.50 15.05. 02:19 166 (S) -17
V1123 Tau s 1 0.399949 9.87 9.87 0.00 15.05. 02:20 47 (NE) -10
CW Aqr p 4 0.542909 10.70 11.00 0.30 15.05. 02:20 131 (SE) 9
CU Ara p 8 1.385831 14.40 16.00 1.60 15.05. 02:20 193 (S) -22
HS Aqr p 1 0.7101875 9.35 9.42 0.07 15.05. 02:20 147 (SE) 34
DF Hya p 1 0.3306016 11.00 11.50 0.50 15.05. 02:20 325 (NW) -28
V404 Aur p 1 0.754318 12.20 12.70 0.50 15.05. 02:20 10 (N) 4
BL And p 1 0.722376 11.00 11.74 0.74 15.05. 02:21 62 (NE) 51
V873 Aql s 5 0.357572 13.30 13.30 0.00 15.05. 02:21 183 (S) 41
GZ And p 1 0.3050173 10.83 11.61 0.78 15.05. 02:21 47 (NE) 23
UZ For p 10 0.087865429 18.20 20.90 2.70 15.05. 02:21 76 (E) -45
KN Vul s 1 0.3573295 13.00 13.40 0.40 15.05. 02:21 147 (SE) 65
LO And p 1 0.3804371 11.20 11.82 0.62 15.05. 02:21 68 (E) 46
SS Aps p 8 0.582672 13.30 14.04 0.74 15.05. 02:22 201 (S) -41
V Tri s 1 0.5852056 10.70 11.00 0.30 15.05. 02:22 63 (NE) 17
IY Aps s 10 0.4184362 12.70 12.90 0.20 15.05. 02:22 190 (S) -36
HH UMa p 1 0.375493 10.58 10.80 0.22 15.05. 02:22 313 (NW) 12
IN Cnc s 5 0.501459 13.00 12.00 -1.00 15.05. 02:22 325 (NW) -17
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.05. 02:22 293 (NW) 30
IX Boo p 8 0.35431 12.90 13.30 0.40 15.05. 02:23 271 (W) 31
V907 Cep p 10 0.63622 12.35 12.85 0.50 15.05. 02:23 26 (NE) 56
OO Cyg p 7 0.2620015 14.10 14.60 0.50 15.05. 02:23 134 (SE) 74
V1302 Her p 1 0.316291 12.72 13.10 0.38 15.05. 02:23 246 (SW) 78
AX Dra s 1 0.5681633 10.90 11.00 0.10 15.05. 02:23 327 (NW) 43
V829 Her s 1 0.358153 11.90 11.90 0.00 15.05. 02:23 247 (SW) 64
V434 Ser s 6 0.884 13.30 14.00 0.70 15.05. 02:23 242 (SW) 25
V1220 Sco p 10 1 14.20 15.00 0.80 15.05. 02:24 202 (S) -4
GV Gem p 8 1 14.90 15.60 0.70 15.05. 02:24 359 (N) -26
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.05. 02:24 209 (SW) 77
V1198 Her p 10 0.363628 10.80 11.10 0.30 15.05. 02:24 267 (W) 65
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.