Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2635 Oph p 8 0.430959 12.15 12.60 0.45 25.05. 05:05 258 (W) 9
V1538 Aql p 5 0.73225 12.30 12.70 0.40 25.05. 05:05 235 (SW) 33
DK CVn p 1 0.494964 12.70 13.20 0.50 25.05. 05:06 334 (NW) 3
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 25.05. 05:06 242 (SW) 71
V631 Aur p 9 0.3459 15.97 16.61 0.64 25.05. 05:06 48 (NE) 17
V1179 Her s 1 0.385505 11.39 11.69 0.30 25.05. 05:06 275 (W) 10
EP Mon p 1 1.1481 10.50 11.10 0.60 25.05. 05:06 61 (NE) -29
WZ And s 1 0.695662 11.60 11.90 0.30 25.05. 05:06 97 (E) 59
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 25.05. 05:06 228 (SW) 1
DS Psc p 4 0.3424915 11.75 12.18 0.43 25.05. 05:06 131 (SE) 32
V760 Cep p 10 0.316492 14.79 15.22 0.43 25.05. 05:07 4 (N) 54
BN Ari s 1 0.2993717 10.38 10.98 0.60 25.05. 05:07 96 (E) 41
V449 Dra p 10 0.351315 12.23 12.45 0.22 25.05. 05:07 353 (N) 57
V1353 Her p 10 5.5598 11.46 12.16 0.70 25.05. 05:07 258 (W) 39
AA CMa p 10 1.401905 13.80 15.90 2.10 25.05. 05:07 74 (E) -45
VV Vir s 1 0.446135 11.90 13.20 1.30 25.05. 05:07 290 (W) -29
HL Cyg p 10 9.676994 14.80 16.00 1.20 25.05. 05:07 251 (W) 52
V514 Per p 1 1.819162 11.40 11.72 0.32 25.05. 05:08 59 (NE) 44
V415 Gem p 1 0.350606 12.40 12.70 0.30 25.05. 05:08 50 (NE) -11
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 25.05. 05:08 50 (NE) -11
AV Hya p 1 0.683401 10.20 10.77 0.57 25.05. 05:08 14 (N) -34
AD Cnc s 1 0.2827379 13.10 13.40 0.30 25.05. 05:08 26 (NE) -26
EP Aur p 1 0.5910081 10.80 11.30 0.50 25.05. 05:08 50 (NE) 8
V449 Aur p 10 0.70366366 7.46 7.58 0.13 25.05. 05:08 42 (NE) 20
V1187 Her s 1 0.310764 11.14 11.31 0.17 25.05. 05:08 293 (NW) 28
X Car p 9 1.08263 7.90 8.65 0.75 25.05. 05:08 131 (SE) -72
V1461 Aql p 10 1.763062 8.91 9.33 0.42 25.05. 05:08 222 (SW) 22
GV Leo s 1 0.266728 11.37 11.37 0.00 25.05. 05:08 2 (N) -23
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 25.05. 05:08 304 (NW) 65
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.05. 05:08 329 (NW) 18
V613 And p 7 0.937902 8.79 10.00 1.21 25.05. 05:09 102 (E) 82
V2553 Oph p 1 0.457615 11.30 11.80 0.50 25.05. 05:09 267 (W) 21
V1260 Cen p 10 3.56278 9.46 9.55 0.09 25.05. 05:10 231 (SW) -65
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 25.05. 05:10 222 (SW) 43
SS Com s 1 0.412815 11.30 11.90 0.60 25.05. 05:10 324 (NW) -14
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.05. 05:10 2 (N) 45
EE CVn p 1 0.280562 13.70 14.57 0.87 25.05. 05:10 321 (NW) 2
X Gru p 10 2.12363 10.64 14.33 3.69 25.05. 05:10 172 (S) -16
SZ Ari s 2 1.71753 11.10 11.10 0.00 25.05. 05:10 88 (E) 24
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 25.05. 05:11 237 (SW) -10
BC Col p 10 0.29683 15.00 15.00 0.00 25.05. 05:11 92 (E) -36
TU CrB p 1 1.613634 12.80 13.60 0.80 25.05. 05:11 300 (NW) 27
RZ Cas p 1 1.195251 6.18 7.72 1.54 25.05. 05:11 33 (NE) 54
DN Cam p 1 0.4983105 8.23 8.73 0.51 25.05. 05:12 25 (NE) 46
VY Sex p 1 0.4434355 9.01 9.30 0.29 25.05. 05:12 351 (N) -42
BF Cen s 10 3.693331 8.50 8.80 0.30 25.05. 05:12 214 (SW) -75
QV UMa p 6 0.311444 13.50 14.50 1.00 25.05. 05:12 7 (N) 10
V637 Pup p 10 2.3705 11.28 11.95 0.67 25.05. 05:12 76 (E) -66
BF Pav p 10 0.305605 11.00 11.90 0.90 25.05. 05:12 208 (SW) -28
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.05. 05:12 256 (W) 51
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.