Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:26 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:34 UTC
Astronomical Twilight (18°): 03:22 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Ant p 9 1.060175 8.86 9.35 0.49 07.10. 17:33 289 (W) -58
OS Boo p 10 0.275727 13.80 14.10 0.30 07.10. 17:33 289 (W) 44
IS Cas s 1 1.841517 12.10 12.20 0.10 07.10. 17:33 49 (NE) 57
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 07.10. 17:33 126 (SE) 27
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 07.10. 17:33 214 (SW) 27
V1261 Her s 4 0.397693 13.00 14.00 1.00 07.10. 17:33 236 (SW) 50
CQ Scl p 10 0.269896 12.00 12.55 0.55 07.10. 17:33 122 (SE) -11
V1046 Her p 8 4.2145 12.50 12.95 0.45 07.10. 17:34 241 (SW) 50
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 07.10. 17:34 48 (NE) -8
CE Del p 6 0.5972727 13.30 13.80 0.50 07.10. 17:34 164 (S) 49
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 07.10. 17:34 218 (SW) 68
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 07.10. 17:34 201 (S) 6
BY Peg p 1 0.341936 12.90 13.60 0.70 07.10. 17:35 124 (SE) 59
V424 Nor p 10 0.5818 14.47 14.95 0.48 07.10. 17:35 212 (SW) -27
XY Ari p 10 0.25265 13.54 17.60 4.06 07.10. 17:36 64 (NE) 4
V1102 Her p 1 0.3090057 13.60 14.40 0.80 07.10. 17:36 281 (W) 75
BM Ari p 4 0.4849665 10.90 11.60 0.70 07.10. 17:36 76 (E) 7
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 07.10. 17:36 178 (S) 10
V531 And p 10 0.406372 11.40 11.60 0.20 07.10. 17:36 69 (E) 27
V637 Cen p 10 0.378416 12.50 13.10 0.60 07.10. 17:36 237 (SW) -25
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 07.10. 17:36 188 (S) 68
BV Eri p 1 0.5076543 8.12 8.63 0.51 07.10. 17:36 71 (E) -28
V366 Her p 5 2.75832 12.20 14.10 1.90 07.10. 17:36 248 (W) 53
V689 Cen p 10 0.5585365 12.40 13.30 0.90 07.10. 17:36 233 (SW) -56
RZ UMi s 2 0.3373491 12.80 13.50 0.70 07.10. 17:36 355 (N) 51
V527 Oph p 10 0.774704 14.40 15.40 1.00 07.10. 17:36 208 (SW) 5
LP Com p 1 0.337934 12.76 13.37 0.61 07.10. 17:36 301 (NW) 10
V524 Hya p 10 0.15 17.12 19.40 2.28 07.10. 17:36 330 (NW) -35
CQ Hya p 6 1.10293 13.50 14.00 0.50 07.10. 17:37 343 (N) -36
GG CVn s 1 0.385947 12.00 12.00 0.00 07.10. 17:37 289 (W) 26
YY Cru p 10 0.517292 12.80 13.00 0.20 07.10. 17:37 226 (SW) -50
V354 UMa s 7 0.2938285 10.93 11.20 0.27 07.10. 17:37 308 (NW) 34
MU Dra p 1 0.349664 12.76 12.96 0.20 07.10. 17:37 276 (W) 83
V861 Her p 1 0.3446312 13.80 14.15 0.35 07.10. 17:37 271 (W) 59
GR Boo s 1 0.3766695 11.45 11.45 0.00 07.10. 17:38 274 (W) 31
DL CVn p 2 0.642442 11.97 12.20 0.23 07.10. 17:38 306 (NW) 21
AE Phe p 1 0.362374 7.56 8.25 0.69 07.10. 17:38 129 (SE) -34
V397 Mon p 8 4.703861 11.70 12.70 1.00 07.10. 17:38 23 (NE) -42
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 07.10. 17:38 249 (W) 87
V678 And p 8 0.361708 13.72 14.14 0.42 07.10. 17:38 75 (E) 52
V338 Aqr p 9 0.285143 12.40 13.10 0.70 07.10. 17:38 144 (SE) 33
EK Com s 1 0.266685 12.70 12.70 0.00 07.10. 17:39 298 (NW) 12
CV Dra p 1 0.6175995 9.50 10.10 0.60 07.10. 17:39 303 (NW) 69
AX Cas s 1 0.6003735 12.80 12.90 0.10 07.10. 17:39 42 (NE) 45
BF Cap p 9 0.532676 8.92 9.27 0.35 07.10. 17:39 172 (S) 20
QS UMa p 9 0.4183 15.70 17.65 1.95 07.10. 17:39 343 (N) 12
IY Pav p 10 0.8881 12.00 13.10 1.10 07.10. 17:39 175 (S) -31
DY Gru p 9 0.336029 9.37 10.04 0.67 07.10. 17:39 139 (SE) -10
V524 Mon s 3 0.28361685 14.40 15.20 0.80 07.10. 17:39 15 (N) -37
V713 Cyg p 10 2.588858 14.90 16.30 1.40 07.10. 17:40 84 (E) 68
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.