Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:42 UTC
Astronomical Twilight (18°): 23:04 // 22:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Boo p 10 0.28164 12.30 12.60 0.30 31.05. 17:13 63 (NE) 49
V564 And p 4 0.39177 13.98 14.07 0.09 31.05. 17:13 327 (NW) 13
HI Lac p 10 0.1666655 15.00 18.00 3.00 31.05. 17:13 359 (N) 14
GU Ori p 1 0.470682 12.90 14.30 1.40 31.05. 17:13 263 (W) 22
V606 Cen s 10 1.4950935 9.40 9.90 0.50 31.05. 17:13 161 (S) -25
BP Vel p 10 0.264987 12.90 13.80 0.90 31.05. 17:14 206 (SW) -11
GU Vul s 2 0.774228 11.60 12.20 0.60 31.05. 17:14 40 (NE) -4
V344 Lac s 1 0.392239 12.20 13.00 0.80 31.05. 17:14 5 (N) 12
V373 Cam p 7 0.370807 12.50 13.00 0.50 31.05. 17:14 318 (NW) 41
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 31.05. 17:14 221 (SW) 64
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 31.05. 17:14 298 (NW) 9
V337 UMa p 8 0.383365 13.70 14.25 0.55 31.05. 17:14 279 (W) 83
V502 And p 6 0.318892 13.80 14.20 0.40 31.05. 17:14 336 (NW) -6
V353 Lup p 10 0.67957 12.20 12.80 0.60 31.05. 17:14 136 (SE) -18
FT Gem s 1 0.5876113 13.50 14.10 0.60 31.05. 17:14 254 (W) 30
V870 Cep p 7 0.301066 10.93 11.17 0.24 31.05. 17:14 6 (N) 22
DX CVn s 1 0.35738 12.25 12.60 0.35 31.05. 17:14 103 (E) 64
V948 Mon s 7 0.377107 13.00 13.60 0.60 31.05. 17:14 230 (SW) 28
V884 Cyg s 3 0.480051 13.80 14.20 0.40 31.05. 17:14 41 (NE) 2
GR Boo p 1 0.3766695 11.45 11.90 0.45 31.05. 17:15 93 (E) 37
V404 Gem p 1 0.348706 11.59 12.13 0.54 31.05. 17:15 258 (W) 30
FZ Vul p 10 2.4177487 13.20 14.00 0.80 31.05. 17:15 44 (NE) -8
EP Oct p 10 0.448784 12.37 13.17 0.80 31.05. 17:15 173 (S) -48
V484 Vel p 9 2.60431 9.87 10.00 0.13 31.05. 17:15 200 (S) -1
V523 Cas s 1 0.2336923 10.62 11.34 0.72 31.05. 17:15 343 (N) 13
QU Lyr s 2 1.22303638 12.70 13.10 0.40 31.05. 17:15 41 (NE) 7
V662 Pup p 10 0.2386 20.10 20.50 0.40 31.05. 17:15 214 (SW) -17
V1167 Her p 3 0.275279 9.89 9.89 0.00 31.05. 17:15 92 (E) 11
V870 Ara p 7 0.399826 9.00 9.39 0.40 31.05. 17:15 128 (SE) -49
V1362 Cen p 10 0.35341 9.25 9.53 0.28 31.05. 17:16 137 (SE) -11
V563 And s 8 0.3031916 13.70 14.00 0.30 31.05. 17:16 324 (NW) 6
V790 Cep s 8 0.3212316 12.62 12.62 0.00 31.05. 17:16 356 (N) 46
FR Del s 8 0.3497468 15.00 15.30 0.30 31.05. 17:16 32 (NE) -23
V1220 Tau p 6 1.06424 11.90 12.50 0.60 31.05. 17:16 286 (W) -15
FF Ori s 1 1.810527 10.20 10.30 0.10 31.05. 17:16 264 (W) 9
ER Psc p 5 1.620216 12.10 13.80 1.70 31.05. 17:16 356 (N) -33
V589 Aur p 10 1.16 12.20 12.90 0.70 31.05. 17:16 302 (NW) 31
V1005 Her p 3 0.278962 14.11 14.68 0.57 31.05. 17:17 55 (NE) 39
V880 Mon p 10 0.372458 8.21 8.41 0.20 31.05. 17:17 240 (SW) 11
V343 Aql p 1 1.844598 10.60 12.30 1.70 31.05. 17:17 49 (NE) -14
V515 Cam p 6 0.30833 13.45 14.10 0.65 31.05. 17:17 6 (N) 63
NW Aqr s 1 0.30163 12.00 12.00 0.00 31.05. 17:17 2 (N) -39
V612 Sco p 10 1.062697 10.60 10.70 0.10 31.05. 17:17 119 (SE) -33
V873 Per p 1 0.294902 10.80 11.50 0.70 31.05. 17:17 319 (NW) 14
DS Psc p 4 0.3424915 11.75 12.18 0.43 31.05. 17:17 323 (NW) -31
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 31.05. 17:17 34 (NE) -37
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 31.05. 17:17 85 (E) -26
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 31.05. 17:17 8 (N) -48
DF CVn p 1 0.3268955 10.96 11.46 0.50 31.05. 17:17 110 (E) 68
WY Cet s 3 1.93972 9.20 9.20 0.00 31.05. 17:18 305 (NW) -40
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.