Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Hya p 10 0.346546 14.50 15.50 1.00 31.07. 03:05 358 (N) -69
V577 Lyr s 9 0.390011 14.50 14.50 0.00 31.07. 03:05 303 (NW) 33
LR Cam p 1 0.43414 10.70 11.30 0.60 31.07. 03:05 34 (NE) 51
BU Tri p 1 0.295568 14.40 15.00 0.60 31.07. 03:06 120 (SE) 69
V957 Cyg s 4 1.673536 12.20 12.60 0.40 31.07. 03:06 279 (W) 32
EE CVn s 1 0.280562 13.70 14.57 0.87 31.07. 03:06 349 (N) -8
V949 Cep p 10 1.067973 12.35 12.80 0.45 31.07. 03:06 353 (N) 62
HV UMa s 1 0.71076 8.60 8.88 0.28 31.07. 03:06 8 (N) 8
V514 And p 10 0.366929 13.90 14.30 0.40 31.07. 03:06 170 (S) 75
V1264 Her p 10 0.81474 12.35 12.70 0.35 31.07. 03:06 305 (NW) 14
LM Cnc p 5 0.315801 12.00 12.50 0.50 31.07. 03:06 56 (NE) -8
OS Lup p 10 0.3741337 10.33 11.05 0.72 31.07. 03:06 282 (W) -62
V843 Mon p 2 0.526121 12.40 12.90 0.50 31.07. 03:06 80 (E) 5
U Peg p 1 0.3747772 9.23 9.76 0.53 31.07. 03:06 199 (S) 55
V453 Cam p 10 0.328046 12.80 13.10 0.30 31.07. 03:06 27 (NE) 47
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 31.07. 03:07 128 (SE) 41
V401 Pav p 10 0.327112 11.32 11.90 0.58 31.07. 03:07 217 (SW) -48
V422 Nor p 10 0.5788 16.92 17.60 0.68 31.07. 03:07 239 (SW) -62
FP Lyn p 9 0.359085 11.36 11.69 0.33 31.07. 03:07 44 (NE) 14
EQ TrA p 10 2.709149 8.90 9.50 0.60 31.07. 03:07 219 (SW) -60
AN Men p 9 0.461972 9.36 9.54 0.18 31.07. 03:07 166 (S) -47
ST Aqr p 1 0.780991 9.15 9.67 0.52 31.07. 03:07 220 (SW) 25
BR Cyg s 1 1.33256415 9.40 9.58 0.18 31.07. 03:08 297 (NW) 42
LR Lib p 9 0.590394 13.10 13.70 0.60 31.07. 03:08 289 (W) -50
V500 Cam s 6 0.2483505 14.00 14.70 0.70 31.07. 03:08 13 (N) 43
TU UMi s 4 0.377268 8.84 8.84 0.00 31.07. 03:08 351 (N) 38
KP Vir p 10 2.2772 8.42 8.79 0.37 31.07. 03:08 6 (N) -50
V364 Per s 2 0.3394535 14.60 15.60 1.00 31.07. 03:08 111 (E) 65
V1101 Her p 1 0.382661 11.95 12.50 0.55 31.07. 03:08 309 (NW) 29
V368 Cam s 6 0.4089212 13.35 13.35 0.00 31.07. 03:08 28 (NE) 56
GO Lac p 10 0.539191 15.00 16.00 1.00 31.07. 03:08 280 (W) 65
FF Aqr s 10 9.207755 10.16 10.16 0.00 31.07. 03:08 227 (SW) 27
V370 Cyg s 1 0.774543 11.80 11.90 0.10 31.07. 03:08 283 (W) 33
V1232 Her p 9 0.267905 14.45 15.13 0.68 31.07. 03:09 313 (NW) 14
V1073 Her s 1 0.2942815 11.00 11.00 0.00 31.07. 03:09 299 (NW) 20
V1184 Cas p 8 0.577 14.10 14.30 0.20 31.07. 03:10 313 (NW) 73
DI CVn p 1 0.305966 13.60 14.40 0.80 31.07. 03:10 3 (N) -4
XY Phe p 10 0.33867 13.48 14.23 0.75 31.07. 03:10 170 (S) -2
SW Lac p 1 0.320719 8.51 9.39 0.88 31.07. 03:10 250 (W) 67
BK Oct p 10 0.3686 14.30 14.80 0.50 31.07. 03:10 201 (S) -44
FS Mon p 5 1.905867 10.50 11.50 1.00 31.07. 03:10 86 (E) -10
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 31.07. 03:10 284 (W) 30
AI Gem p 1 0.7242082 13.80 14.20 0.40 31.07. 03:11 78 (E) 11
V911 Ara p 10 0.51275 13.40 14.00 0.60 31.07. 03:11 244 (SW) -42
EX Psc p 1 0.289482 12.00 12.60 0.60 31.07. 03:11 192 (S) 45
V562 Sco s 8 1.055051 11.50 12.00 0.50 31.07. 03:11 263 (W) -47
VZ Leo s 1 1.089904 11.80 11.80 0.00 31.07. 03:11 48 (NE) -10
KZ Eri p 8 0.94268 11.30 11.70 0.40 31.07. 03:11 132 (SE) 28
PS Vir s 1 0.289806 12.00 12.30 0.30 31.07. 03:12 15 (N) -33
V842 Her p 1 0.419037 9.85 10.45 0.60 31.07. 03:12 329 (NW) 19
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.