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 °
V599 Aur s 1 0.316533 11.67 11.90 0.23 27.07. 02:39 76 (E) 32
AV CrB s 1 0.30819 11.87 11.87 0.00 27.07. 02:39 308 (NW) 8
V512 And p 10 0.745331 11.80 12.50 0.70 27.07. 02:39 142 (SE) 72
V1045 Her p 1 0.510283 10.90 11.40 0.50 27.07. 02:39 310 (NW) 27
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 27.07. 02:39 264 (W) 21
V902 Cep p 10 0.32871 11.78 12.28 0.50 27.07. 02:40 355 (N) 57
V554 Hya p 10 0.302559 12.50 13.30 0.80 27.07. 02:40 315 (NW) -62
LO Com s 1 0.2863605 12.38 12.38 0.00 27.07. 02:40 353 (N) -13
GR Cas p 2 1.0462595 13.70 14.50 0.80 27.07. 02:40 51 (NE) 65
GI Vul s 1 0.4814828 13.50 13.80 0.30 27.07. 02:40 270 (W) 36
V452 And s 6 0.978438 13.80 13.80 0.00 27.07. 02:40 262 (W) 83
RX Ari p 1 1.0296285 9.40 10.00 0.60 27.07. 02:41 124 (SE) 52
V432 Cam p 10 0.35253 14.10 14.50 0.40 27.07. 02:41 28 (NE) 45
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.07. 02:42 41 (NE) -11
MR Com p 1 0.412743 12.00 12.45 0.45 27.07. 02:42 344 (N) -11
V1101 Her s 1 0.382661 11.95 11.95 0.00 27.07. 02:42 304 (NW) 35
V362 UMa s 8 0.3428 14.20 14.60 0.40 27.07. 02:42 341 (N) 13
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 27.07. 02:42 125 (SE) 43
BT CrB p 9 0.0892 18.90 20.40 1.50 27.07. 02:42 315 (NW) 10
V924 Oph p 10 0.359554 15.70 16.40 0.70 27.07. 02:42 269 (W) 11
EQ Pup p 9 1.143134 10.20 11.00 0.80 27.07. 02:42 88 (E) -36
WW Aur s 1 2.5250193 5.79 6.43 0.64 27.07. 02:42 63 (NE) 20
V813 Cep p 10 0.338921 13.15 13.50 0.35 27.07. 02:42 312 (NW) 56
V1232 Her p 9 0.267905 14.45 15.13 0.68 27.07. 02:42 306 (NW) 19
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 27.07. 02:42 276 (W) 70
V563 And s 8 0.3031916 13.70 14.00 0.30 27.07. 02:42 110 (E) 65
GR Psc p 4 0.49432 11.21 11.21 0.00 27.07. 02:43 149 (SE) 60
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 27.07. 02:43 244 (SW) -8
V781 Tau s 1 0.344909 8.90 9.30 0.40 27.07. 02:43 74 (E) 22
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 27.07. 02:43 306 (NW) 56
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.07. 02:43 324 (NW) 2
V377 CMa p 10 3.01351 7.88 7.98 0.10 27.07. 02:43 92 (E) -21
DH CVn s 1 0.365804 12.72 13.20 0.48 27.07. 02:43 355 (N) -4
V415 Cam p 10 0.4326164 13.70 14.10 0.40 27.07. 02:44 14 (N) 49
ZZ Vol p 10 0.847434 8.37 8.69 0.32 27.07. 02:44 147 (SE) -53
BV Tri s 1 0.494177 14.10 14.20 0.10 27.07. 02:44 107 (E) 64
V519 Cam p 8 0.85026 12.58 13.05 0.47 27.07. 02:44 355 (N) 45
WW UMi p 8 0.601949 12.45 12.60 0.15 27.07. 02:44 353 (N) 34
V355 Vir p 1 0.655521 12.00 13.00 1.00 27.07. 02:44 5 (N) -34
AD And p 1 0.986194 10.90 11.60 0.70 27.07. 02:44 257 (W) 85
UZ For p 10 0.087865429 18.20 20.90 2.70 27.07. 02:44 134 (SE) 1
SX Gem p 1 1.3668748 11.00 11.90 0.90 27.07. 02:44 72 (E) 12
V397 Cam p 9 1.839526 13.45 14.65 1.20 27.07. 02:44 25 (NE) 49
V924 Cep p 10 1.25771 11.81 12.15 0.34 27.07. 02:44 353 (N) 61
V1156 Cen p 10 1.04222 10.30 11.02 0.72 27.07. 02:45 311 (NW) -74
GO Vul p 8 2.0178517 13.20 13.70 0.50 27.07. 02:45 271 (W) 37
V864 Mon p 5 0.358427 9.90 10.60 0.70 27.07. 02:45 80 (E) -15
GK CVn p 10 0.4012861 14.40 15.50 1.10 27.07. 02:45 336 (NW) -2
Y For p 10 0.2699092 13.80 14.20 0.40 27.07. 02:45 144 (SE) 5
QZ Cep s 10 3.280835 11.30 11.90 0.60 27.07. 02:45 351 (N) 73
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.