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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI CVn p 1 0.3842103 10.35 10.78 0.43 04.08. 21:17 297 (NW) 26
MZ Lac p 1 3.158818 11.20 12.10 0.90 04.08. 21:17 64 (NE) 60
KT Cnc p 8 0.323691 13.60 14.20 0.60 04.08. 21:17 338 (N) -26
BL And s 1 0.722376 11.00 11.24 0.24 04.08. 21:17 63 (NE) 53
QU Cyg s 1 0.3469114 14.50 15.10 0.60 04.08. 21:17 140 (SE) 76
FL Lac s 1 1.107321 12.90 12.90 0.00 04.08. 21:17 66 (NE) 56
V1119 Her p 4 0.723403 10.05 10.54 0.49 04.08. 21:17 229 (SW) 36
IL Cnc p 1 0.267656 12.35 12.96 0.61 04.08. 21:17 335 (NW) -16
V488 Cam p 7 0.2674155 12.80 12.95 0.15 04.08. 21:18 358 (N) 38
IR Cnc s 5 0.717767 11.90 12.27 0.37 04.08. 21:18 342 (N) -15
V730 Mon p 3 1.572317 8.85 8.95 0.10 04.08. 21:18 14 (N) -48
V405 Gem p 1 0.462107 10.88 11.04 0.16 04.08. 21:18 7 (N) -24
OS Boo p 10 0.275727 13.80 14.10 0.30 04.08. 21:18 285 (W) 48
FS Lup p 9 0.3813993 11.50 12.50 1.00 04.08. 21:18 219 (SW) -25
HI Leo p 1 0.3115905 10.90 11.60 0.70 04.08. 21:18 295 (NW) -18
NN Mon p 6 0.9123618 12.70 13.90 1.20 04.08. 21:18 358 (N) -41
HT Lyr p 8 0.8619849 13.20 13.70 0.50 04.08. 21:19 227 (SW) 74
IO Boo p 7 0.2711483 13.00 13.50 0.50 04.08. 21:19 276 (W) 28
V680 Per s 1 0.37422 13.55 13.55 0.00 04.08. 21:19 51 (NE) 15
TY Tau p 1 1.0773635 11.50 12.00 0.50 04.08. 21:19 40 (NE) -16
V484 And p 10 0.349 13.00 13.28 0.28 04.08. 21:20 76 (E) 32
V401 CMa p 10 0.69123 17.75 18.08 0.33 04.08. 21:20 26 (NE) -57
V426 Her s 9 0.4921282 15.50 15.80 0.30 04.08. 21:20 225 (SW) 57
CC Mon p 8 1.619514 13.70 14.40 0.70 04.08. 21:20 10 (N) -33
MR Del p 1 0.5216895 8.85 9.16 0.31 04.08. 21:20 154 (SE) 42
V533 Lyr p 9 1.31288 6.26 6.38 0.12 04.08. 21:20 227 (SW) 81
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 04.08. 21:20 189 (S) 6
V954 Oph s 9 0.2252705 14.30 14.90 0.60 04.08. 21:21 201 (S) 39
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 04.08. 21:21 275 (W) 49
V410 Aur p 1 0.366355 10.10 10.44 0.35 04.08. 21:21 27 (NE) 0
DS Psc p 4 0.3424915 11.75 12.18 0.43 04.08. 21:21 91 (E) 5
V1230 Tau p 10 0.3524 14.28 14.52 0.24 04.08. 21:21 52 (NE) -15
V1824 Ori p 7 1.59291 13.47 14.70 1.23 04.08. 21:21 14 (N) -22
FF Vul s 1 0.444979 13.10 13.10 0.00 04.08. 21:21 146 (SE) 62
BL Leo s 1 0.28193 13.80 13.80 0.00 04.08. 21:22 303 (NW) 6
QQ UMa p 10 0.372776 13.30 14.10 0.80 04.08. 21:22 338 (N) 12
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 04.08. 21:22 156 (SE) 72
DE CMa s 10 0.6959637 13.00 13.40 0.40 04.08. 21:22 355 (N) -67
V425 Ser s 8 0.544293 11.70 11.70 0.00 04.08. 21:22 259 (W) 34
V726 Tau p 10 1.98453 10.90 11.50 0.60 04.08. 21:22 22 (N) -21
V714 Mon s 1 0.3445093 11.83 12.30 0.47 04.08. 21:23 14 (N) -34
KT Lyr s 9 0.5815356 14.70 14.90 0.20 04.08. 21:23 210 (SW) 71
DD Com s 1 0.2692074 14.30 14.90 0.60 04.08. 21:23 293 (NW) 9
SY Ind s 10 0.4714 15.00 15.00 0.00 04.08. 21:23 170 (S) -20
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 04.08. 21:23 128 (SE) 18
V396 Cam p 9 0.386297 13.70 14.10 0.40 04.08. 21:23 9 (N) 34
V1096 Her s 1 0.2414165 13.05 13.05 0.00 04.08. 21:23 262 (W) 71
V916 Cen p 9 1.463225 8.71 8.83 0.12 04.08. 21:23 225 (SW) -53
V711 Cyg s 1 0.82671 13.80 13.80 0.00 04.08. 21:23 80 (E) 65
V401 Cam s 8 0.3158103 13.20 13.60 0.40 04.08. 21:23 10 (N) 31
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.