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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:38 UTC
Nautical Twilight (12°): 01:17 // 20:36 UTC
Astronomical Twilight (18°): 23:34 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V997 Cyg p 1 0.458224 14.10 14.90 0.80 28.05. 23:36 68 (E) 65
V351 Cam p 9 0.348318 16.23 16.52 0.29 28.05. 23:36 4 (N) 28
GR Tau p 1 0.429851 10.26 10.80 0.54 28.05. 23:36 15 (N) -18
GX Aur s 1 1.143258 12.00 12.00 0.00 28.05. 23:36 344 (N) 0
QU Vir p 10 0.399253 11.75 12.05 0.30 28.05. 23:36 232 (SW) 28
FI Lyn p 6 0.373261 9.46 9.46 0.00 28.05. 23:36 331 (NW) 20
V524 Hya p 10 0.15 17.12 19.40 2.28 28.05. 23:36 291 (W) -16
VW Tri p 1 0.298863 13.90 14.40 0.50 28.05. 23:36 36 (NE) 2
EQ UMa p 6 0.3581533 12.40 12.60 0.20 28.05. 23:37 329 (NW) 23
V361 Lyr p 4 0.309614 14.30 15.70 1.40 28.05. 23:37 87 (E) 70
V609 Aur p 9 0.4747295 13.10 13.60 0.50 28.05. 23:37 356 (N) 0
TU Her s 1 2.266954 10.88 10.88 0.00 28.05. 23:37 174 (S) 71
LO And s 1 0.3804371 11.20 11.82 0.62 28.05. 23:37 54 (NE) 30
RZ Dra p 1 0.5508762 10.11 11.01 0.90 28.05. 23:37 44 (NE) 76
V348 Cyg p 9 0.28423 14.10 15.10 1.00 28.05. 23:37 76 (E) 51
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.05. 23:37 75 (E) 11
V436 Dra p 10 0.430194 14.15 14.80 0.65 28.05. 23:38 28 (NE) 61
V400 Lyr s 1 0.253427 12.70 12.70 0.00 28.05. 23:38 105 (E) 64
V497 And p 10 0.3051 14.70 15.50 0.80 28.05. 23:38 51 (NE) 13
V1047 Her s 1 0.320736 12.26 12.26 0.00 28.05. 23:38 175 (S) 73
OO Cyg p 7 0.2620015 14.10 14.60 0.50 28.05. 23:39 96 (E) 58
GW Cep s 1 0.3188312 11.40 12.00 0.60 28.05. 23:39 10 (N) 43
UY Vol p 1 0.159337785 16.90 23.00 6.10 28.05. 23:39 213 (SW) -63
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 28.05. 23:39 310 (NW) -6
V467 Vul p 1 0.427409 12.44 12.85 0.41 28.05. 23:39 96 (E) 34
CX Ser s 1 0.997289 12.30 13.10 0.80 28.05. 23:39 213 (SW) 38
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 28.05. 23:39 33 (NE) 12
VY Sex s 1 0.4434355 9.01 9.30 0.29 28.05. 23:39 271 (W) -5
TY CMi p 5 1.2991254 13.00 13.90 0.90 28.05. 23:39 315 (NW) -28
HW Per p 4 0.6348286 13.00 13.70 0.70 28.05. 23:39 12 (N) 6
QV Ori p 6 1.74882 13.70 14.50 0.80 28.05. 23:39 349 (N) -19
V482 Cam p 10 0.133619437 15.10 18.40 3.30 28.05. 23:39 345 (N) 31
EG CMi p 9 0.533605 13.10 13.60 0.50 28.05. 23:39 311 (NW) -28
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 28.05. 23:39 98 (E) -15
EI Oct p 9 0.338519 11.41 12.15 0.74 28.05. 23:39 184 (S) -49
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 28.05. 23:40 95 (E) 6
V580 Lyr s 1 0.289052 12.85 12.85 0.00 28.05. 23:40 117 (SE) 66
CX Mus p 10 5.903235 9.20 9.90 0.70 28.05. 23:40 209 (SW) -42
V400 Cyg p 9 0.892555 13.20 14.30 1.10 28.05. 23:40 87 (E) 37
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 28.05. 23:40 145 (SE) -7
V776 Cas s 1 0.440417 8.94 8.94 0.00 28.05. 23:40 18 (N) 35
BL Leo p 1 0.28193 13.80 14.50 0.70 28.05. 23:40 280 (W) 25
V451 Oph s 1 2.19659616 7.86 8.23 0.37 28.05. 23:40 150 (SE) 47
V444 Cam p 10 0.36296 13.80 14.30 0.50 28.05. 23:40 355 (N) 40
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.05. 23:41 254 (W) 43
IR Lac p 9 0.651512 15.20 16.00 0.80 28.05. 23:41 56 (NE) 45
AW CrB s 1 0.3609357 11.08 11.08 0.00 28.05. 23:41 219 (SW) 73
BG UMa p 8 0.6630411 10.84 10.93 0.09 28.05. 23:41 303 (NW) 57
PS Lyr s 6 1.4469835 11.30 11.40 0.10 28.05. 23:41 121 (SE) 56
LR Pav s 10 0.3945 15.00 15.30 0.30 28.05. 23:41 166 (S) -33
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.