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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Lep s 1 0.915427 9.99 10.19 0.20 20.04. 18:10 237 (SW) 9
LR Cam s 1 0.43414 10.70 10.70 0.00 20.04. 18:10 326 (NW) 59
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 20.04. 18:10 22 (N) -7
V410 Aur p 1 0.366355 10.10 10.44 0.35 20.04. 18:10 275 (W) 43
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.04. 18:10 65 (NE) 0
U Her s 1 2.0510269 4.69 4.93 0.24 20.04. 18:10 45 (NE) 7
V362 UMa s 8 0.3428 14.20 14.60 0.40 20.04. 18:10 61 (NE) 45
XX LMi s 4 0.370979 12.42 12.42 0.00 20.04. 18:10 130 (SE) 66
V451 Cam p 9 0.401453 13.20 13.70 0.50 20.04. 18:10 321 (NW) 66
LM Cnc p 5 0.315801 12.00 12.50 0.50 20.04. 18:10 187 (S) 54
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.04. 18:11 90 (E) 12
LY And p 4 0.345031 13.80 14.65 0.85 20.04. 18:11 304 (NW) 22
V802 Aql p 6 0.267608 13.40 14.30 0.90 20.04. 18:11 41 (NE) -36
UU Lyn p 1 0.46846 11.54 12.33 0.79 20.04. 18:11 170 (S) 83
CY Ara p 9 3.014727 13.30 15.00 1.70 20.04. 18:12 123 (SE) -55
FH Mon p 8 1.425071 14.10 15.70 1.60 20.04. 18:12 216 (SW) 31
EP Cas s 1 0.8134382 11.20 11.40 0.20 20.04. 18:12 338 (N) 23
VY Lac p 1 1.0362446 10.20 11.00 0.80 20.04. 18:12 342 (N) 7
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 20.04. 18:13 359 (N) -2
TU Boo p 1 0.324284 11.80 12.50 0.70 20.04. 18:13 81 (E) 33
HX Lac s 4 0.527476 14.20 14.80 0.60 20.04. 18:13 351 (N) 10
HY Pav p 10 0.351657 11.40 12.30 0.90 20.04. 18:13 172 (S) -66
GM CVn p 1 0.366984 12.00 12.50 0.50 20.04. 18:13 79 (E) 35
AO Aqr p 9 0.4893508 11.50 12.30 0.80 20.04. 18:13 330 (NW) -60
UZ For p 10 0.087865429 18.20 20.90 2.70 20.04. 18:13 248 (W) -16
IW Boo s 4 0.264742 13.40 13.40 0.00 20.04. 18:14 66 (NE) 39
KV Eri p 10 0.271753 12.48 13.01 0.53 20.04. 18:14 238 (SW) -37
V692 Pup p 10 0.34 14.53 14.72 0.19 20.04. 18:14 196 (S) 26
YY Del s 1 0.793093 11.30 11.30 0.00 20.04. 18:14 11 (N) -25
V750 CrA p 10 0.37913 9.94 10.17 0.23 20.04. 18:14 78 (E) -61
V470 Hya p 7 0.395393 13.00 13.50 0.50 20.04. 18:15 199 (S) 39
TT Her s 1 0.912078 9.61 9.89 0.28 20.04. 18:15 60 (NE) -3
V757 Cen p 1 0.3431685 8.30 8.70 0.40 20.04. 18:15 128 (SE) -16
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 20.04. 18:15 18 (N) 11
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 20.04. 18:15 351 (N) -46
GQ Cnc p 2 0.422208 13.40 14.40 1.00 20.04. 18:15 180 (S) 67
LT Com p 1 0.512058 10.61 10.75 0.14 20.04. 18:15 98 (E) 42
BV Tri s 1 0.494177 14.10 14.20 0.10 20.04. 18:16 305 (NW) 19
EZ Lac s 1 2.790864 14.30 14.30 0.00 20.04. 18:16 346 (N) 13
IW UMa p 1 0.774718 11.70 12.18 0.48 20.04. 18:16 155 (SE) 83
EE CMa p 10 0.89309 13.80 14.80 1.00 20.04. 18:16 208 (SW) 20
V413 Gem s 7 0.532812 14.55 14.70 0.15 20.04. 18:16 230 (SW) 44
V523 Aur s 1 0.330437 13.30 13.30 0.00 20.04. 18:16 256 (W) 69
UY Hya p 9 0.727521 13.30 13.80 0.50 20.04. 18:16 184 (S) 43
NT Aps p 5 0.294763 8.39 8.87 0.48 20.04. 18:16 157 (SE) -46
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.04. 18:16 132 (SE) -56
MM Dra s 8 0.2644 14.54 14.54 0.00 20.04. 18:16 8 (N) 26
V463 And p 1 0.406095 12.15 13.05 0.90 20.04. 18:17 335 (NW) 2
V520 Cas s 1 0.489832 12.50 13.10 0.60 20.04. 18:17 339 (N) 20
V1309 Her p 9 0.369883 12.00 12.75 0.75 20.04. 18:17 34 (NE) 13
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.