Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GG Psc p 9 0.456242 13.75 14.00 0.25 27.07. 02:12 130 (SE) 67
NN Cas s 1 0.980807 13.60 14.00 0.40 27.07. 02:12 39 (NE) 80
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 27.07. 02:13 187 (S) 60
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 27.07. 02:13 238 (SW) -20
V448 Cas s 7 0.574084 14.50 15.00 0.50 27.07. 02:13 38 (NE) 75
AY Aqr s 10 0.281995 13.70 14.30 0.60 27.07. 02:13 197 (S) 19
WW Eri p 1 0.926499 11.12 11.71 0.59 27.07. 02:13 100 (E) -1
V1184 Cas p 8 0.577 14.10 14.30 0.20 27.07. 02:13 338 (N) 80
V514 And p 10 0.366929 13.90 14.30 0.40 27.07. 02:14 127 (SE) 69
CL Ari s 8 0.993599 9.75 9.75 0.00 27.07. 02:14 94 (E) 41
V889 Cyg p 5 1.747921 10.00 10.40 0.40 27.07. 02:14 268 (W) 40
V653 Pup p 10 0.388309 10.25 10.53 0.28 27.07. 02:14 111 (E) -49
DG CMi p 8 0.366037 11.94 13.90 1.96 27.07. 02:15 64 (NE) -9
V354 UMa s 7 0.2938285 10.93 11.20 0.27 27.07. 02:15 340 (N) 13
V448 Cen p 10 0.3374915 13.60 14.30 0.70 27.07. 02:15 317 (NW) -72
VW LMi p 1 0.477552 8.03 8.46 0.43 27.07. 02:15 7 (N) -9
NP Tel s 10 0.37512 12.90 13.30 0.40 27.07. 02:15 209 (SW) -20
AY Pup p 7 0.4689593 11.60 12.50 0.90 27.07. 02:15 83 (E) -38
V830 Cep p 10 0.2601155 13.40 14.85 1.45 27.07. 02:15 331 (NW) 63
V393 Nor p 10 1.29838 9.85 10.25 0.40 27.07. 02:15 249 (W) -49
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 27.07. 02:15 272 (W) 49
QV Lup p 10 0.365618 11.35 11.78 0.43 27.07. 02:16 262 (W) -57
V997 Cyg p 1 0.458224 14.10 14.90 0.80 27.07. 02:16 297 (NW) 55
U Ret p 10 0.3549563 13.64 14.32 0.68 27.07. 02:16 151 (SE) -28
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.07. 02:16 295 (NW) 43
V386 Dra p 1 0.238912 13.40 13.90 0.50 27.07. 02:16 307 (NW) 39
GY Pup p 10 0.4121794 11.90 12.30 0.40 27.07. 02:16 103 (E) -44
V1853 Ori p 1 0.383 11.60 12.02 0.42 27.07. 02:16 84 (E) 16
V870 Ara p 7 0.399826 9.00 9.39 0.40 27.07. 02:16 222 (SW) -36
V458 Mon p 5 0.3969371 13.30 13.90 0.60 27.07. 02:16 73 (E) -11
IV Dra s 4 0.2681055 13.70 13.70 0.00 27.07. 02:16 325 (NW) 25
V1181 Her p 1 0.337042 11.00 11.41 0.41 27.07. 02:17 307 (NW) 18
V563 Lyr p 1 0.577642 10.96 11.47 0.51 27.07. 02:17 288 (W) 40
KV Aps s 10 0.738365 13.40 13.60 0.20 27.07. 02:17 201 (S) -49
V790 Cep p 8 0.3212316 12.62 12.74 0.12 27.07. 02:17 3 (N) 54
DK Sge s 1 0.621824 12.20 13.00 0.80 27.07. 02:17 253 (W) 41
ER Ori p 1 0.4234005 9.32 9.93 0.61 27.07. 02:17 101 (E) -2
V948 Mon p 7 0.377107 13.00 13.60 0.60 27.07. 02:17 61 (NE) -23
V1168 Aql p 4 1.272567 11.90 13.90 2.00 27.07. 02:17 249 (W) 31
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.07. 02:17 258 (W) -24
QT Lyr p 9 1.2461075 14.00 14.60 0.60 27.07. 02:17 273 (W) 39
XZ Ari p 7 0.265488 13.85 14.08 0.23 27.07. 02:17 107 (E) 50
V423 Dra p 10 1.21747 10.93 11.25 0.32 27.07. 02:17 305 (NW) 53
V357 Aps p 7 0.304565 14.00 14.30 0.30 27.07. 02:17 197 (S) -55
KM Cnc s 3 0.536435 12.60 11.60 -1.00 27.07. 02:18 47 (NE) -3
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 27.07. 02:18 70 (E) 9
V591 Lyr p 2 0.300395 11.95 12.15 0.20 27.07. 02:18 290 (W) 35
GI Cep s 1 1.037678 11.40 11.90 0.50 27.07. 02:18 324 (NW) 67
V699 Cep s 8 0.8050726 11.60 11.60 0.00 27.07. 02:18 320 (NW) 79
DD Com p 1 0.2692074 14.30 15.05 0.75 27.07. 02:19 348 (N) -17
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.