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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 18.05. 20:44 132 (SE) 25
V804 Cep p 6 0.347592 12.94 13.45 0.51 18.05. 20:44 357 (N) 45
XZ For p 9 0.308127 9.90 10.28 0.38 18.05. 20:44 335 (NW) -76
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 18.05. 20:44 49 (NE) 28
FG Hya p 1 0.3278324 9.90 10.28 0.38 18.05. 20:45 262 (W) 11
EH CVn p 1 0.263585 12.91 13.26 0.35 18.05. 20:45 174 (S) 72
AA Eri p 6 0.5008423 12.80 13.30 0.50 18.05. 20:45 305 (NW) -39
V357 Her s 5 0.28204 13.40 13.40 0.00 18.05. 20:45 91 (E) 18
IY Aps s 10 0.4184362 12.70 12.90 0.20 18.05. 20:45 164 (S) -39
V399 Cas p 8 0.660374 13.90 14.30 0.40 18.05. 20:45 17 (N) 24
V848 Her p 9 0.735037 14.90 16.30 1.40 18.05. 20:45 98 (E) 54
LX Ser p 1 0.1584325 13.30 17.40 4.10 18.05. 20:45 130 (SE) 50
V648 Lyr s 1 0.368752 13.22 13.62 0.40 18.05. 20:45 71 (E) 40
V608 Cas p 1 0.380403 12.30 13.30 1.00 18.05. 20:46 355 (N) 32
V1139 Cas s 1 0.2971 12.80 12.80 0.00 18.05. 20:46 360 (N) 16
VX Hor p 10 0.89459 9.42 9.63 0.21 18.05. 20:46 266 (W) -63
V757 Cep p 8 0.343873 14.00 14.80 0.80 18.05. 20:46 5 (N) 39
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 18.05. 20:46 305 (NW) 47
UU Lyn p 1 0.46846 11.54 12.33 0.79 18.05. 20:46 286 (W) 46
XY Cep s 3 2.774518 10.05 10.10 0.05 18.05. 20:46 10 (N) 30
V404 Hya p 7 0.309535 14.85 15.25 0.40 18.05. 20:46 255 (W) 18
RZ Tau p 1 0.4156763 10.08 10.71 0.63 18.05. 20:47 317 (NW) -10
EZ Mon p 2 0.3761659 12.90 13.40 0.50 18.05. 20:47 272 (W) -9
V505 Cam p 7 0.336361 13.80 14.50 0.70 18.05. 20:47 349 (N) 52
V523 Cas s 1 0.2336923 10.62 11.34 0.72 18.05. 20:47 9 (N) 11
GN Boo p 1 0.3016025 10.75 11.30 0.55 18.05. 20:47 138 (SE) 65
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.05. 20:47 305 (NW) 64
HN Eri p 5 0.623592 8.66 8.97 0.31 18.05. 20:47 290 (W) -47
CN Com p 1 0.7354425 13.30 14.00 0.70 18.05. 20:47 211 (SW) 53
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.05. 20:47 346 (N) 72
V881 Cep s 10 2.33371 11.64 11.64 0.00 18.05. 20:47 18 (N) 35
TY Boo s 1 0.3171485 10.81 11.35 0.54 18.05. 20:47 125 (SE) 68
BC Her p 6 3.087343 11.80 13.00 1.20 18.05. 20:48 90 (E) 17
V803 Aql s 4 0.2634245 14.00 14.80 0.80 18.05. 20:48 101 (E) 0
VY Dor p 9 0.49692 12.19 12.97 0.78 18.05. 20:48 244 (SW) -61
V362 UMa s 8 0.3428 14.20 14.60 0.40 18.05. 20:48 90 (E) 86
V1284 Her s 1 0.337146 12.78 12.78 0.00 18.05. 20:48 83 (E) 45
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.05. 20:48 342 (N) 53
BX Peg s 1 0.280418 11.00 11.62 0.62 18.05. 20:48 50 (NE) 3
BO Ari s 1 0.3181937 10.00 10.00 0.00 18.05. 20:49 352 (N) -12
ET Psc p 10 0.439298 9.04 9.37 0.33 18.05. 20:49 11 (N) -29
V635 Cyg p 1 0.760358 13.30 14.40 1.10 18.05. 20:49 38 (NE) 21
V2394 Oph s 8 0.589356 11.25 11.90 0.65 18.05. 20:49 141 (SE) 6
TX Eri s 10 0.62858 12.47 12.47 0.00 18.05. 20:49 319 (NW) -54
V1233 Cen p 10 2.4456 16.74 16.77 0.03 18.05. 20:49 196 (S) -24
V915 Mon p 10 2.13583 10.85 11.17 0.32 18.05. 20:49 283 (W) -3
LL Pav s 10 0.877 14.70 15.10 0.40 18.05. 20:49 157 (SE) -45
V431 Lac p 10 0.869077 14.30 15.60 1.30 18.05. 20:50 31 (NE) 15
GM Aqr s 6 0.367282 13.80 13.80 0.00 18.05. 20:50 58 (NE) -27
V387 Her s 1 0.589466 12.80 13.20 0.40 18.05. 20:50 104 (E) 37
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.