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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Tri p 1 0.5852056 10.70 11.80 1.10 29.04. 04:10 71 (E) 24
IO Cnc p 1 0.347694 13.00 13.58 0.58 29.04. 04:10 335 (NW) -20
V1173 Her p 10 0.2656288 9.95 10.40 0.45 29.04. 04:10 282 (W) 58
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 29.04. 04:10 135 (SE) 15
V359 Cas s 1 1.303887 11.80 12.00 0.20 29.04. 04:10 56 (NE) 55
V428 Nor p 10 0.8141 13.01 13.35 0.34 29.04. 04:10 211 (SW) -26
V1045 Her p 1 0.510283 10.90 11.40 0.50 29.04. 04:10 276 (W) 65
V514 Mon p 1 0.557388 12.80 13.30 0.50 29.04. 04:11 16 (N) -39
V997 Cyg s 1 0.458224 14.10 14.10 0.00 29.04. 04:11 23 (NE) 87
V870 Ara s 7 0.399826 9.00 9.00 0.00 29.04. 04:11 193 (S) -18
EK Com p 1 0.266685 12.70 13.40 0.70 29.04. 04:11 297 (NW) 13
VZ Psc p 1 0.2612592 10.20 10.45 0.25 29.04. 04:11 114 (SE) 25
V380 Gem p 6 0.33661 13.15 14.00 0.85 29.04. 04:11 19 (N) -12
ET Boo s 1 0.64504 9.14 9.14 0.00 29.04. 04:12 294 (NW) 45
PW Cen p 10 2.503403 11.30 11.80 0.50 29.04. 04:12 223 (SW) -39
V1187 Cyg p 1 1.507 10.88 11.23 0.35 29.04. 04:12 139 (SE) 80
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 29.04. 04:12 26 (NE) 80
IW TrA p 10 0.3146 14.20 14.60 0.40 29.04. 04:12 201 (S) -28
HW Per p 4 0.6348286 13.00 13.70 0.70 29.04. 04:12 38 (NE) 16
IW UMa p 1 0.774718 11.70 12.18 0.48 29.04. 04:12 341 (N) 7
LO Pav p 10 0.6598 15.90 16.50 0.60 29.04. 04:12 181 (S) -31
GY Lib s 9 0.519098 12.30 12.30 0.00 29.04. 04:13 246 (SW) 11
V744 Cep p 5 0.624553 12.20 12.54 0.34 29.04. 04:13 31 (NE) 63
PT Vir p 7 0.3081795 13.38 13.56 0.18 29.04. 04:13 292 (W) -4
PZ Boo p 7 0.622672 12.90 13.40 0.50 29.04. 04:13 286 (W) 47
V760 Cep p 10 0.316492 14.79 15.22 0.43 29.04. 04:13 7 (N) 51
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 29.04. 04:13 187 (S) 70
UX Ret p 7 0.4901044 8.32 9.02 0.70 29.04. 04:14 120 (SE) -56
V501 Her p 1 8.597685 10.50 11.00 0.50 29.04. 04:14 243 (SW) 59
V2332 Oph p 7 0.54458 13.80 14.90 1.10 29.04. 04:14 216 (SW) 44
V393 Cyg p 9 13.63354 9.00 10.00 1.00 29.04. 04:14 157 (SE) 83
V343 UMa p 1 0.560642 14.20 14.70 0.50 29.04. 04:15 332 (NW) 19
VX Hor p 10 0.89459 9.42 9.63 0.21 29.04. 04:15 102 (E) -54
AP And s 1 1.587291 11.30 11.90 0.60 29.04. 04:15 71 (E) 50
V1025 Her p 7 0.563355 12.10 12.50 0.40 29.04. 04:15 257 (W) 44
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 29.04. 04:15 342 (N) -24
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 29.04. 04:15 233 (SW) 70
V664 Lyr s 8 0.359987 13.00 13.00 0.00 29.04. 04:15 243 (SW) 76
IW Boo p 4 0.264742 13.40 13.70 0.30 29.04. 04:16 297 (NW) 36
V1692 Aql p 9 0.609249 11.25 11.45 0.20 29.04. 04:16 187 (S) 47
V1239 Tau s 5 1.084796 10.66 10.66 0.00 29.04. 04:16 26 (NE) -9
MT Cas p 1 0.313878 13.30 14.13 0.83 29.04. 04:16 56 (NE) 50
DE Mic p 10 0.410687 7.65 8.05 0.40 29.04. 04:16 164 (S) 2
LP UMa s 1 0.309901 12.52 12.52 0.00 29.04. 04:16 338 (N) 24
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 29.04. 04:16 194 (S) 79
AN Aps s 9 1.045549 12.40 12.80 0.40 29.04. 04:17 199 (S) -41
QR Cen p 10 2.288649 13.10 13.70 0.60 29.04. 04:17 221 (SW) -40
V346 Aql s 1 1.106362 9.00 9.10 0.10 29.04. 04:17 171 (S) 50
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 29.04. 04:17 345 (N) -26
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 29.04. 04:17 177 (S) 73
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.