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 °
V658 Ara p 10 0.6276 15.40 16.00 0.60 05.05. 00:09 174 (S) -22
IV Boo p 8 0.2830385 14.30 15.10 0.80 05.05. 00:09 235 (SW) 62
V533 Lyr p 9 1.31288 6.26 6.38 0.12 05.05. 00:10 90 (E) 63
GU Vul p 2 0.774228 11.60 12.20 0.60 05.05. 00:10 97 (E) 41
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 05.05. 00:10 306 (NW) -24
V1188 Tau s 6 0.576023 11.85 11.85 0.00 05.05. 00:10 4 (N) -15
V649 Lyr p 1 0.292256 14.50 14.91 0.41 05.05. 00:10 87 (E) 66
V579 Lyr s 1 0.242906 12.77 12.77 0.00 05.05. 00:10 86 (E) 61
EL Pav p 10 1.1443 15.40 16.20 0.80 05.05. 00:10 163 (S) -37
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 05.05. 00:11 89 (E) 41
IU Per p 1 0.857026 10.50 11.60 1.10 05.05. 00:11 12 (N) 5
V477 And p 10 0.362548 13.65 13.95 0.30 05.05. 00:11 46 (NE) 5
OO Aql p 1 0.506792 9.20 9.90 0.70 05.05. 00:11 111 (E) 29
V737 Cep p 8 0.2987665 11.95 12.33 0.38 05.05. 00:11 40 (NE) 47
CS Tri p 9 0.663318 11.20 11.40 0.20 05.05. 00:11 18 (N) -6
V502 Oph p 1 0.453387 8.34 8.84 0.50 05.05. 00:11 168 (S) 40
OS Boo p 10 0.275727 13.80 14.10 0.30 05.05. 00:12 241 (SW) 78
V373 Dra s 3 0.316906 13.00 13.00 0.00 05.05. 00:12 65 (NE) 77
OQ Dra s 7 0.3396745 13.20 13.20 0.00 05.05. 00:12 332 (NW) 55
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 05.05. 00:12 71 (E) 43
V488 Cam s 7 0.2674155 12.80 12.80 0.00 05.05. 00:12 347 (N) 42
V953 Mon p 7 0.426934 13.80 14.40 0.60 05.05. 00:12 293 (NW) -19
GM Boo p 1 0.361122 11.85 12.20 0.35 05.05. 00:12 216 (SW) 59
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 05.05. 00:12 103 (E) 7
AH Tau p 1 0.3326733 11.25 11.92 0.67 05.05. 00:12 4 (N) -15
RW Dor s 2 0.2854633 10.80 11.20 0.40 05.05. 00:12 200 (S) -70
TY Eri p 10 0.771956 12.55 13.30 0.75 05.05. 00:12 24 (NE) -60
DV Psc s 1 0.3085358 10.59 10.59 0.00 05.05. 00:13 61 (NE) -15
V640 Aur s 1 0.3279975 12.52 13.00 0.48 05.05. 00:13 342 (N) 15
V Pup s 8 1.454492 4.35 4.82 0.47 05.05. 00:13 248 (W) -53
RT LMi s 1 0.3749177 11.40 11.70 0.30 05.05. 00:13 296 (NW) 23
FH Mon p 8 1.425071 14.10 15.70 1.60 05.05. 00:13 305 (NW) -29
KO Ara p 9 0.3825476 13.30 14.10 0.80 05.05. 00:13 165 (S) -16
DP Gem s 1 0.5584482 13.40 14.00 0.60 05.05. 00:13 334 (NW) -8
BN Psc p 8 0.349118 16.45 16.75 0.30 05.05. 00:13 34 (NE) -4
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 05.05. 00:13 74 (E) 58
V337 Per p 9 1.886075 12.80 14.00 1.20 05.05. 00:13 7 (N) -5
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 05.05. 00:14 220 (SW) -2
V1044 Her p 1 0.2406405 13.07 13.27 0.20 05.05. 00:14 130 (SE) 74
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 05.05. 00:14 295 (NW) -4
RR Cen s 9 0.6056895 7.27 7.63 0.36 05.05. 00:14 195 (S) -20
V1064 Her s 5 0.3431545 11.30 11.30 0.00 05.05. 00:14 122 (SE) 68
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.05. 00:14 221 (SW) 0
V1096 Her p 1 0.2414165 13.05 13.40 0.35 05.05. 00:14 106 (E) 75
AE LMi s 5 0.528341 12.80 12.80 0.00 05.05. 00:15 290 (W) 28
AC CMi s 1 0.867217 11.00 11.00 0.00 05.05. 00:15 308 (NW) -15
V5521 Sgr p 10 0.464 15.20 15.80 0.60 05.05. 00:15 150 (SE) 9
V1106 Her s 1 0.2546005 12.60 12.60 0.00 05.05. 00:16 124 (SE) 56
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 05.05. 00:16 137 (SE) 14
EW Psc s 8 0.241202 10.38 10.38 0.00 05.05. 00:16 62 (NE) -10
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.