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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM Ara p 10 0.5623 12.50 13.40 0.90 17.08. 00:54 220 (SW) -42
V480 Peg p 9 0.3735416 12.90 13.30 0.40 17.08. 00:54 224 (SW) 56
AS Ser p 1 0.4662346 11.40 12.00 0.60 17.08. 00:54 295 (NW) -17
AH Vir p 1 0.4075267 8.89 9.40 0.51 17.08. 00:54 350 (N) -28
V2769 Ori p 5 0.27872 15.00 15.30 0.30 17.08. 00:54 83 (E) 1
IU Aps p 10 0.3046 14.20 14.60 0.40 17.08. 00:54 194 (S) -51
V471 Peg p 10 0.9382 11.18 11.33 0.15 17.08. 00:55 222 (SW) 52
V1041 Her p 8 1.114123 11.60 12.10 0.50 17.08. 00:55 311 (NW) 31
V742 Cen s 10 0.8644535 9.40 10.10 0.70 17.08. 00:55 12 (N) -81
V576 Cen s 10 0.378016 12.60 12.60 0.00 17.08. 00:55 344 (N) -76
V338 Dra s 5 0.2351485 13.30 13.30 0.00 17.08. 00:55 329 (NW) 32
HR Leo p 10 1.081354 8.94 9.03 0.09 17.08. 00:55 11 (N) -42
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.08. 00:55 135 (SE) -23
V1123 Tau p 1 0.399949 9.87 10.25 0.38 17.08. 00:55 102 (E) 33
ER Psc p 5 1.620216 12.10 13.80 1.70 17.08. 00:55 190 (S) 47
V417 Gem p 9 0.393382 9.80 9.92 0.12 17.08. 00:55 57 (NE) 9
TX CMi p 1 0.3892173 14.00 15.00 1.00 17.08. 00:55 63 (NE) -15
VY Pup p 5 0.8167331 10.80 11.40 0.60 17.08. 00:56 75 (E) -27
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.08. 00:56 6 (N) 5
V427 Nor p 10 0.5002 16.36 16.80 0.44 17.08. 00:56 235 (SW) -53
LP UMa p 1 0.309901 12.52 12.79 0.27 17.08. 00:56 9 (N) 20
NY Lyr s 1 0.4408 12.70 13.10 0.40 17.08. 00:56 278 (W) 41
WY Hor p 9 0.398929 9.52 9.71 0.19 17.08. 00:56 161 (S) -30
IQ Lyr p 10 1.412782 14.60 16.80 2.20 17.08. 00:56 285 (W) 31
NN Cas p 1 0.980807 13.60 14.80 1.20 17.08. 00:57 36 (NE) 80
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 17.08. 00:57 308 (NW) 61
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 17.08. 00:57 278 (W) 4
V1016 Oph s 1 0.407161 13.10 14.10 1.00 17.08. 00:57 283 (W) -17
V561 And p 4 0.33479 16.03 16.42 0.39 17.08. 00:57 90 (E) 65
TX Cet p 1 0.740841 10.90 11.47 0.57 17.08. 00:57 139 (SE) 31
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 17.08. 00:57 291 (W) 51
YY Cet p 1 0.7904598 10.58 11.61 1.03 17.08. 00:57 145 (SE) 15
V699 Aql s 6 0.8768927 13.20 13.75 0.55 17.08. 00:57 249 (W) 27
EF Dra s 1 0.424031 10.48 10.48 0.00 17.08. 00:57 329 (NW) 48
HI Leo p 1 0.3115905 10.90 11.60 0.70 17.08. 00:57 9 (N) -38
EH Hya p 10 0.2969053 14.20 15.00 0.80 17.08. 00:57 342 (N) -73
V755 Cep p 10 0.392195 12.63 12.95 0.32 17.08. 00:58 7 (N) 66
WY Cep p 2 1.249057 10.80 11.70 0.90 17.08. 00:58 344 (N) 71
IN Boo s 7 0.285759 13.90 13.90 0.00 17.08. 00:58 329 (NW) -2
CZ Cha p 10 0.3225055 14.00 14.60 0.60 17.08. 00:58 176 (S) -60
V573 Peg s 1 0.417451 12.34 12.34 0.00 17.08. 00:58 200 (S) 71
EF CVn p 1 0.27205 13.10 13.50 0.40 17.08. 00:58 334 (NW) -8
DY CVn s 1 0.2459495 12.00 12.00 0.00 17.08. 00:59 342 (N) -1
V934 Mon p 9 0.509444 12.60 13.20 0.60 17.08. 00:59 72 (E) -15
KW Eri p 9 0.2352915 13.38 13.90 0.52 17.08. 00:59 148 (SE) -16
V5562 Sgr p 10 3.03868 7.77 7.99 0.22 17.08. 00:59 247 (SW) -19
LX Ser p 1 0.1584325 13.30 17.40 4.10 17.08. 01:00 306 (NW) -4
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.08. 01:00 315 (NW) -66
V873 Aql p 5 0.357572 13.30 14.30 1.00 17.08. 01:00 258 (W) 10
AW Vir s 1 0.3539976 11.00 11.67 0.67 17.08. 01:00 328 (NW) -32
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.