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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Boo s 7 2.446245 9.08 9.08 0.00 25.04. 00:05 196 (S) 64
MW Dra p 10 3.2892 9.14 9.70 0.56 25.04. 00:06 337 (NW) 50
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.04. 00:06 283 (W) -12
V1094 Her p 1 0.392119 12.60 13.10 0.50 25.04. 00:06 110 (E) 62
PY Lyr p 1 0.385768 12.50 13.50 1.00 25.04. 00:06 91 (E) 40
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.04. 00:06 153 (SE) 53
QR UMa p 10 1.7854 7.35 7.45 0.10 25.04. 00:06 301 (NW) 34
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 25.04. 00:06 14 (N) 5
MS Her s 5 0.868042 12.90 13.30 0.40 25.04. 00:06 107 (E) 50
CC Com p 1 0.2206859 11.30 12.21 0.91 25.04. 00:06 250 (W) 44
V634 And p 10 0.577405 14.40 15.40 1.00 25.04. 00:06 45 (NE) 12
MN Cas s 1 1.916929 10.10 10.57 0.47 25.04. 00:07 14 (N) 17
FW CVn p 10 0.3454 9.25 9.32 0.07 25.04. 00:07 246 (SW) 73
TU Eri p 9 0.334978 12.56 13.13 0.57 25.04. 00:07 8 (N) -60
FW Per p 2 0.7912316 14.30 15.30 1.00 25.04. 00:07 349 (N) 13
DI CVn s 1 0.305966 13.60 13.60 0.00 25.04. 00:07 261 (W) 57
V1369 Tau p 8 1.35569 12.35 12.75 0.40 25.04. 00:07 329 (NW) -13
FS Aqr p 7 0.26205 13.20 14.00 0.80 25.04. 00:08 82 (E) -8
MR Cyg s 1 1.67703362 8.75 9.12 0.37 25.04. 00:08 50 (NE) 30
V1098 Her p 1 0.352269 12.44 12.82 0.38 25.04. 00:08 76 (E) 68
NR Cam p 1 0.255885 10.76 11.25 0.49 25.04. 00:08 344 (N) 45
MW UMa p 10 1.234755 9.50 10.00 0.50 25.04. 00:08 310 (NW) 58
V444 Dra p 10 0.3545232 13.55 14.20 0.65 25.04. 00:08 31 (NE) 51
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 25.04. 00:08 86 (E) 42
BM UMa p 1 0.2712208 13.80 14.75 0.95 25.04. 00:08 290 (W) 49
V444 Cam p 10 0.36296 13.80 14.30 0.50 25.04. 00:09 350 (N) 42
PR Boo p 10 0.371281 13.70 14.10 0.40 25.04. 00:09 186 (S) 85
NR Lac s 1 0.6048055 13.20 13.40 0.20 25.04. 00:09 44 (NE) 28
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.04. 00:09 169 (S) -23
FQ Vir p 3 0.749603 10.10 10.90 0.80 25.04. 00:09 200 (S) 22
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.04. 00:09 287 (W) 73
V784 Aql p 4 0.5876933 14.20 14.80 0.60 25.04. 00:10 96 (E) 22
V604 Car p 10 0.472292 9.16 9.64 0.48 25.04. 00:10 231 (SW) -56
BF Pav s 10 0.305605 11.00 11.90 0.90 25.04. 00:10 154 (SE) -27
V719 Her p 1 0.400925 12.50 13.60 1.10 25.04. 00:10 101 (E) 70
FP Lyn p 9 0.359085 11.36 11.69 0.33 25.04. 00:11 304 (NW) 23
V1100 Her p 1 0.346931 10.92 11.26 0.34 25.04. 00:11 98 (E) 64
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 25.04. 00:11 287 (W) -14
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 25.04. 00:11 87 (E) 59
AU Pic p 9 0.3119 14.00 14.40 0.40 25.04. 00:11 226 (SW) -62
CK Gem p 7 1.412912 13.20 15.40 2.20 25.04. 00:11 316 (NW) -9
V1040 Her s 7 1.113677 12.50 12.50 0.00 25.04. 00:11 140 (SE) 54
SS Com s 1 0.412815 11.30 11.90 0.60 25.04. 00:12 239 (SW) 46
CH Hya p 10 0.346546 14.50 15.50 1.00 25.04. 00:12 214 (SW) 3
OW Mus p 10 3.0341 13.45 14.20 0.75 25.04. 00:12 193 (S) -38
V421 Dra p 10 0.653567 12.16 12.54 0.38 25.04. 00:12 12 (N) 54
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.04. 00:12 223 (SW) 22
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.04. 00:12 226 (SW) 59
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.04. 00:12 327 (NW) 68
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.04. 00:12 170 (S) 39
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.