Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.08. 10:05 46 (NE) 24
V484 Cyg p 5 1.293831 13.50 14.50 1.00 21.08. 10:05 13 (N) -4
V1202 Her p 10 0.3388 13.70 14.30 0.60 21.08. 10:05 44 (NE) 22
IX Boo s 8 0.35431 12.90 12.90 0.00 21.08. 10:05 83 (E) 26
V1069 Her s 6 0.486617 12.30 12.30 0.00 21.08. 10:05 33 (NE) 16
V1199 Her p 10 0.3355445 14.90 15.50 0.60 21.08. 10:05 56 (NE) 7
V900 Mon s 6 0.298305 11.92 12.65 0.73 21.08. 10:05 231 (SW) 33
BH Vir s 1 0.8168711 9.60 10.24 0.64 21.08. 10:05 104 (E) 9
MO Aqr p 2 0.3981435 9.95 10.28 0.33 21.08. 10:05 1 (N) -42
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.08. 10:05 196 (S) -54
V558 Cas p 10 3.16033 8.70 8.91 0.21 21.08. 10:05 329 (NW) 39
LP Cep p 2 0.693062 13.70 15.00 1.30 21.08. 10:05 358 (N) 21
BM Mon s 1 1.2449444 12.20 12.30 0.10 21.08. 10:06 217 (SW) 35
V1038 Her s 1 0.26818 11.80 11.80 0.00 21.08. 10:06 48 (NE) 10
XX Leo s 1 0.971131 11.10 11.40 0.30 21.08. 10:06 159 (S) 52
V342 UMa s 1 0.3438515 13.40 13.40 0.00 21.08. 10:06 72 (E) 74
V808 Cep p 10 0.484564 11.55 11.92 0.37 21.08. 10:06 353 (N) 52
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 21.08. 10:06 8 (N) -8
BG Lyn p 1 1.1998387 10.68 11.57 0.89 21.08. 10:06 240 (SW) 75
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.08. 10:06 175 (S) -50
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 21.08. 10:06 12 (N) -29
UZ Mic p 10 0.440964 11.90 12.40 0.50 21.08. 10:07 21 (N) -78
CF Mon s 4 2.6104738 13.60 13.70 0.10 21.08. 10:07 222 (SW) 32
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 21.08. 10:07 223 (SW) 45
V902 Cep p 10 0.32871 11.78 12.28 0.50 21.08. 10:07 356 (N) 43
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 21.08. 10:07 67 (NE) -46
IU Per s 1 0.857026 10.50 10.50 0.00 21.08. 10:08 303 (NW) 31
V1249 Tau p 2 1.188245 13.32 14.15 0.83 21.08. 10:08 257 (W) 19
V898 Cep p 8 2.87477 12.20 12.65 0.45 21.08. 10:08 350 (N) 29
KQ Gem s 1 0.4079905 14.00 14.60 0.60 21.08. 10:08 234 (SW) 45
LN Dra p 2 0.612142 12.00 12.55 0.55 21.08. 10:08 30 (NE) 21
BV Dra p 1 0.350067 7.88 8.48 0.60 21.08. 10:08 39 (NE) 42
DL CVn s 2 0.642442 11.97 11.97 0.00 21.08. 10:08 84 (E) 50
WY Cnc p 1 0.8293686 9.51 10.14 0.63 21.08. 10:08 184 (S) 67
IZ Lac p 1 0.7989215 12.50 12.80 0.30 21.08. 10:09 350 (N) 13
V400 Pav p 10 1.155466 9.18 9.33 0.15 21.08. 10:09 189 (S) -77
MT And p 8 0.358775 14.80 15.30 0.50 21.08. 10:09 305 (NW) 24
OQ Cam s 6 0.43784 10.90 10.90 0.00 21.08. 10:09 322 (NW) 46
IV Ara p 10 0.99958 13.40 14.50 1.10 21.08. 10:09 126 (SE) -58
V623 Ara s 10 1.7188 14.00 14.50 0.50 21.08. 10:09 128 (SE) -51
V490 And p 7 0.424185 14.60 15.10 0.50 21.08. 10:10 325 (NW) 11
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 21.08. 10:10 341 (N) -45
CE Peg p 1 0.64203 13.20 14.20 1.00 21.08. 10:10 353 (N) -15
V480 CrA p 10 0.53303 13.50 14.00 0.50 21.08. 10:10 91 (E) -56
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 21.08. 10:10 331 (NW) -35
DX Aqr s 7 0.9450115 6.37 6.37 0.00 21.08. 10:10 338 (N) -55
EN Oct s 1 0.288913 11.88 12.50 0.62 21.08. 10:10 180 (S) -50
V850 Cyg p 9 4.564431 11.30 12.30 1.00 21.08. 10:10 18 (N) 10
RR Lep s 1 0.915427 9.99 10.19 0.20 21.08. 10:10 238 (SW) 8
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.08. 10:11 283 (W) 82
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.