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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Gem s 6 0.33661 13.15 13.90 0.75 04.05. 01:19 344 (N) -13
V737 Cep s 8 0.2987665 11.95 12.30 0.35 04.05. 01:20 43 (NE) 54
V664 And p 10 0.4210875 12.58 12.85 0.27 04.05. 01:20 62 (NE) 23
V404 Peg p 2 0.419177 10.47 10.77 0.30 04.05. 01:20 69 (E) 27
V489 Cam s 8 0.6197565 10.94 10.94 0.00 04.05. 01:20 349 (N) 39
V770 Aql s 2 1.592912 13.60 14.00 0.40 04.05. 01:20 123 (SE) 36
TW Cet s 1 0.3168513 10.43 11.14 0.71 04.05. 01:20 72 (E) -41
V676 Aql p 10 0.57551 14.30 14.80 0.50 04.05. 01:21 129 (SE) 35
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 04.05. 01:21 80 (E) 66
V506 Cam s 8 0.3401 12.70 13.20 0.50 04.05. 01:21 353 (N) 47
GI Vul p 1 0.4814828 13.50 14.60 1.10 04.05. 01:21 114 (SE) 53
LN Cyg p 10 0.523943 14.00 15.10 1.10 04.05. 01:21 90 (E) 45
RY Ind p 10 0.712114 10.83 11.45 0.62 04.05. 01:21 142 (SE) -18
DT Lup p 10 1.453085 10.40 11.80 1.40 04.05. 01:22 204 (SW) -17
V553 Hya s 5 0.371497 12.36 12.36 0.00 04.05. 01:22 239 (SW) -8
V580 Lyr p 1 0.289052 12.85 13.42 0.57 04.05. 01:22 119 (SE) 67
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 04.05. 01:22 218 (SW) 70
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 04.05. 01:22 14 (N) -11
V676 Cen s 7 0.292394 11.90 12.50 0.60 04.05. 01:23 209 (SW) -5
WW Cep p 1 4.6008454 11.10 11.90 0.80 04.05. 01:23 32 (NE) 50
V412 Her p 7 0.3362122 14.70 15.50 0.80 04.05. 01:23 169 (S) 66
V413 Gem s 7 0.532812 14.55 14.70 0.15 04.05. 01:23 333 (NW) -22
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 04.05. 01:23 95 (E) 5
LY Cas p 7 1.476428 14.90 16.40 1.50 04.05. 01:23 17 (N) 22
EL CMi s 6 1.053835 11.54 11.54 0.00 04.05. 01:23 311 (NW) -28
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 04.05. 01:23 104 (E) 52
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 04.05. 01:23 30 (NE) 38
GV Lib p 6 0.955245 13.90 15.30 1.40 04.05. 01:23 199 (S) 19
V905 Ara s 2 0.243905 14.00 14.00 0.00 04.05. 01:24 180 (S) -21
RZ UMi p 2 0.3373491 12.80 13.50 0.70 04.05. 01:24 357 (N) 53
DS Eri p 10 0.827705 11.06 11.70 0.64 04.05. 01:24 70 (E) -74
GG CVn p 1 0.385947 12.00 12.50 0.50 04.05. 01:24 261 (W) 50
V1231 Sco p 10 0.403586 15.42 15.61 0.19 04.05. 01:24 173 (S) 4
V679 Cyg p 8 2.960348 14.30 14.90 0.60 04.05. 01:24 68 (E) 44
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 04.05. 01:24 240 (SW) -9
V710 And p 10 0.219197 14.01 14.37 0.36 04.05. 01:24 61 (NE) 19
V428 Nor p 10 0.8141 13.01 13.35 0.34 04.05. 01:24 191 (S) -18
PY Vir s 1 0.311248 9.60 10.00 0.40 04.05. 01:24 244 (SW) 15
MU Aqr s 3 0.2722205 11.30 11.30 0.00 04.05. 01:24 120 (SE) 21
NP Tel s 10 0.37512 12.90 13.30 0.40 04.05. 01:24 151 (SE) -20
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 04.05. 01:24 79 (E) 69
V789 Cyg s 6 0.288551 13.30 13.30 0.00 04.05. 01:24 117 (SE) 59
V1097 Her p 1 0.360849 10.75 11.30 0.55 04.05. 01:24 168 (S) 67
TX Oct p 10 0.907128 12.21 13.63 1.42 04.05. 01:24 176 (S) -54
V384 Mon p 2 1.118481 12.60 13.10 0.50 04.05. 01:25 324 (NW) -35
GQ Cnc p 2 0.422208 13.40 14.40 1.00 04.05. 01:25 309 (NW) 3
GN CVn s 1 0.395009 12.00 12.50 0.50 04.05. 01:25 270 (W) 55
V447 Vel p 8 0.9719 11.73 12.24 0.51 04.05. 01:25 262 (W) -59
V1239 Tau p 5 1.084796 10.66 11.08 0.42 04.05. 01:25 352 (N) -13
BV Tau s 3 0.930451 11.70 11.90 0.20 04.05. 01:25 354 (N) -17
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.