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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EP Cas s 1 0.8134382 11.20 11.40 0.20 20.04. 04:18 51 (NE) 50
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.04. 04:18 116 (SE) 53
NP Tel s 10 0.37512 12.90 13.30 0.40 20.04. 04:18 169 (S) -14
V1194 Cen p 10 0.793856 9.71 9.93 0.22 20.04. 04:18 229 (SW) -32
V1430 Aql s 1 0.873721 10.20 10.20 0.00 20.04. 04:18 176 (S) 44
AL Sco p 10 1.532249 11.20 13.50 2.30 20.04. 04:18 209 (SW) 1
BL Leo p 1 0.28193 13.80 14.50 0.70 20.04. 04:18 302 (NW) 6
OU Ser s 1 0.2967662 8.25 8.43 0.18 20.04. 04:18 255 (W) 33
PR Boo p 10 0.371281 13.70 14.10 0.40 20.04. 04:18 286 (W) 51
GK Mus p 10 0.931 14.20 15.00 0.80 20.04. 04:19 204 (SW) -55
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.04. 04:19 150 (SE) 24
KT Lyr p 9 0.5815356 14.70 15.40 0.70 20.04. 04:19 207 (SW) 71
V516 Her p 9 0.4632348 16.40 17.10 0.70 20.04. 04:19 224 (SW) 59
BD CrB p 9 0.356872 14.20 14.70 0.50 20.04. 04:19 272 (W) 48
AR Boo s 1 0.3448727 13.50 14.20 0.70 20.04. 04:20 280 (W) 24
V453 Hya p 9 3.10366 12.85 13.50 0.65 20.04. 04:20 256 (W) -35
KV Eri p 10 0.271753 12.48 13.01 0.53 20.04. 04:20 112 (E) -48
DV Car p 9 1.68148 10.00 10.30 0.30 20.04. 04:20 230 (SW) -60
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 20.04. 04:20 215 (SW) 43
PS UMa p 10 9.2717 12.47 12.80 0.33 20.04. 04:20 350 (N) 31
LS Del s 1 0.3638404 8.61 8.76 0.15 20.04. 04:20 137 (SE) 53
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.04. 04:20 308 (NW) 14
V579 Per s 8 0.465618 7.87 7.94 0.07 20.04. 04:20 38 (NE) 13
V451 Oph p 1 2.19659616 7.86 8.46 0.60 20.04. 04:21 197 (S) 50
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 20.04. 04:21 292 (W) -20
HP Her s 10 0.476408 15.30 15.30 0.00 20.04. 04:21 248 (W) 59
OS Boo p 10 0.275727 13.80 14.10 0.30 20.04. 04:21 285 (W) 48
V929 Mon p 9 0.67772 13.00 13.60 0.60 20.04. 04:21 3 (N) -39
V714 Sco p 10 0.6982113 12.20 12.80 0.60 20.04. 04:21 197 (S) 6
V508 Cam p 10 0.301715 12.50 12.63 0.13 20.04. 04:21 352 (N) 40
S Ant s 1 0.6483481 6.40 6.87 0.47 20.04. 04:22 297 (NW) -56
V534 Aur p 8 2.141839 10.43 10.76 0.33 20.04. 04:22 11 (N) -11
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 20.04. 04:22 99 (E) 78
PY Lyr s 1 0.385768 12.50 12.50 0.00 20.04. 04:22 177 (S) 69
V1062 Her p 1 0.251436 13.10 13.70 0.60 20.04. 04:22 261 (W) 72
TW CrB p 1 0.5888747 10.50 11.30 0.80 20.04. 04:22 256 (W) 48
RT LMi s 1 0.3749177 11.40 11.70 0.30 20.04. 04:22 329 (NW) 1
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.04. 04:22 45 (NE) 37
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.04. 04:23 29 (NE) 77
V405 Dra p 1 0.413036 11.54 11.88 0.34 20.04. 04:23 296 (NW) 82
V580 Lyr p 1 0.289052 12.85 13.42 0.57 20.04. 04:23 200 (S) 75
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 20.04. 04:23 81 (E) 86
V2610 Oph s 1 0.426508 9.20 9.45 0.25 20.04. 04:23 205 (SW) 33
BX CrB p 10 0.358838 12.25 12.50 0.25 20.04. 04:23 269 (W) 53
V455 Mon s 5 0.6817285 14.50 15.30 0.80 20.04. 04:23 7 (N) -40
FG Sct p 3 0.270572 13.66 14.76 1.10 20.04. 04:23 190 (S) 33
KR Lac s 10 0.937688 15.40 15.80 0.40 20.04. 04:24 70 (E) 62
LP Com s 1 0.337934 12.76 12.76 0.00 20.04. 04:24 296 (NW) 14
V412 Gem p 9 0.32667 16.36 16.96 0.60 20.04. 04:24 6 (N) -26
V543 And p 10 0.926371 11.00 11.80 0.80 20.04. 04:24 60 (NE) 25
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.