Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV CMa s 6 3.628263 13.00 13.50 0.50 20.08. 03:38 116 (SE) -3
ZZ UMa p 1 2.29926 10.10 10.70 0.60 20.08. 03:38 29 (NE) 32
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 20.08. 03:39 296 (NW) 19
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 20.08. 03:39 290 (W) 34
KM Gem p 8 1.90844 13.50 13.90 0.40 20.08. 03:39 100 (E) 34
BF Tri p 9 0.326566 14.00 14.60 0.60 20.08. 03:39 211 (SW) 69
LM And p 3 0.761178 12.20 13.50 1.30 20.08. 03:40 256 (W) 86
FR Lac p 10 0.32 15.20 16.10 0.90 20.08. 03:40 299 (NW) 56
V For p 9 3.305888 14.05 17.00 2.95 20.08. 03:40 179 (S) 14
ER Vul s 1 0.698095 7.27 7.49 0.22 20.08. 03:40 284 (W) 25
V337 Vir p 5 0.352857 13.30 14.10 0.80 20.08. 03:41 32 (NE) -34
GU Aps s 10 0.436522 14.00 14.50 0.50 20.08. 03:41 186 (S) -59
PX Aps p 9 0.820805 12.31 12.64 0.33 20.08. 03:41 194 (S) -60
CT Cet s 6 0.2564878 9.29 9.29 0.00 20.08. 03:41 201 (S) 17
V488 And p 10 0.682193 12.55 12.90 0.35 20.08. 03:41 261 (W) 65
AH Vir p 1 0.4075267 8.89 9.40 0.51 20.08. 03:42 38 (NE) -21
GY Lib p 9 0.519098 12.30 13.00 0.70 20.08. 03:42 344 (N) -46
AC Boo s 1 0.352437 10.00 10.55 0.55 20.08. 03:42 357 (N) 6
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.08. 03:42 39 (NE) -42
V728 Per p 10 1.8771 12.07 12.35 0.28 20.08. 03:42 165 (S) 86
V836 Cep p 10 0.418772 13.25 13.60 0.35 20.08. 03:42 318 (NW) 45
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.08. 03:42 307 (NW) 79
DK Per p 1 0.8988765 12.30 13.30 1.00 20.08. 03:42 347 (N) 82
CW CMi p 1 0.313192 11.20 11.60 0.40 20.08. 03:42 99 (E) 8
BG Vul p 1 0.4032397 12.90 13.70 0.80 20.08. 03:43 277 (W) 23
V478 Cyg p 1 2.880903 8.63 9.04 0.41 20.08. 03:43 300 (NW) 26
EL Boo p 1 0.4137625 9.38 9.52 0.15 20.08. 03:43 357 (N) -26
EZ Mon p 2 0.3761659 12.90 13.40 0.50 20.08. 03:43 111 (E) 11
DK Hya s 1 0.5219213 10.50 10.70 0.20 20.08. 03:43 92 (E) -26
AA UMa p 1 0.468127 10.88 11.58 0.70 20.08. 03:43 47 (NE) 25
AW Lac p 1 1.1428563 10.60 11.30 0.70 20.08. 03:43 303 (NW) 51
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.08. 03:43 328 (NW) 20
V630 Cen p 10 0.7295228 14.10 14.40 0.30 20.08. 03:43 166 (S) -77
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.08. 03:44 53 (NE) -63
AD Cnc p 1 0.2827379 13.10 13.40 0.30 20.08. 03:44 82 (E) 7
GG Boo p 6 0.426969 12.30 12.60 0.30 20.08. 03:44 6 (N) -1
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 20.08. 03:44 142 (SE) -69
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.08. 03:44 304 (NW) 79
BL Leo p 1 0.28193 13.80 14.50 0.70 20.08. 03:44 39 (NE) -6
V342 Lac p 1 0.700587 12.40 12.90 0.50 20.08. 03:44 299 (NW) 50
VY Hya p 7 2.001181 9.00 11.30 2.30 20.08. 03:44 87 (E) -34
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 20.08. 03:45 303 (NW) 10
DF Lyr p 1 0.5771284 13.10 13.50 0.40 20.08. 03:45 308 (NW) 6
V357 Aps p 7 0.304565 14.00 14.30 0.30 20.08. 03:45 185 (S) -61
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.08. 03:45 21 (N) 0
BD Scl s 9 0.566291 10.02 10.30 0.28 20.08. 03:45 209 (SW) 10
U Gem p 1 0.17690624 8.20 14.90 6.70 20.08. 03:45 84 (E) 24
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 20.08. 03:45 320 (NW) 28
AV Gem p 1 1.2216535 12.40 13.90 1.50 20.08. 03:45 105 (E) 29
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.08. 03:45 302 (NW) -22
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.