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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Men s 10 0.7766348 10.63 10.88 0.25 25.08. 08:09 191 (S) -34
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 25.08. 08:09 317 (NW) -43
MY Ser s 9 3.32161 7.33 7.60 0.27 25.08. 08:09 26 (NE) -50
BY Peg p 1 0.341936 12.90 13.60 0.70 25.08. 08:09 331 (NW) -6
V417 Aql s 1 0.3703135 11.00 11.50 0.50 25.08. 08:10 357 (N) -34
V514 Mon p 1 0.557388 12.80 13.30 0.50 25.08. 08:10 192 (S) 39
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.08. 08:10 87 (E) -41
UV Mon p 1 0.415677 12.50 13.30 0.80 25.08. 08:10 187 (S) 40
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 25.08. 08:10 222 (SW) 31
RZ Col s 10 0.565194 11.00 11.20 0.20 25.08. 08:10 205 (SW) 0
V532 And p 10 0.39902 13.50 13.80 0.30 25.08. 08:10 297 (NW) 30
IO Cep s 1 1.235808 11.40 11.70 0.30 25.08. 08:10 345 (N) 20
V424 Cam p 8 0.325849 13.15 13.50 0.35 25.08. 08:10 347 (N) 65
GX Boo s 6 0.38784 12.16 12.32 0.16 25.08. 08:11 67 (NE) 13
V384 Vul s 1 0.4388572 12.72 13.16 0.44 25.08. 08:11 337 (NW) -9
V907 Ara p 9 0.467014 13.30 13.60 0.30 25.08. 08:11 128 (SE) -70
RR Lep s 1 0.915427 9.99 10.19 0.20 25.08. 08:11 215 (SW) 20
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.08. 08:11 312 (NW) 40
V1052 Her s 1 0.370829 12.20 12.20 0.00 25.08. 08:11 30 (NE) -12
V789 Per p 9 0.715314 13.20 13.85 0.65 25.08. 08:11 287 (W) 41
V1332 Tau s 1 0.271827 11.73 11.73 0.00 25.08. 08:11 245 (SW) 48
V336 Cas s 1 0.5972873 13.40 13.60 0.20 25.08. 08:11 327 (NW) 33
PS Boo p 10 0.28164 12.30 12.60 0.30 25.08. 08:12 38 (NE) 23
V797 Cep s 1 0.270449 14.60 14.60 0.00 25.08. 08:12 345 (N) 50
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 25.08. 08:12 324 (NW) -50
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.08. 08:12 89 (E) -3
AS Aps s 9 0.399351 13.40 13.80 0.40 25.08. 08:13 155 (SE) -57
AU Dra s 1 0.515266 12.30 12.30 0.00 25.08. 08:13 11 (N) 30
UY Mus p 10 0.562441 11.70 13.00 1.30 25.08. 08:13 149 (SE) -39
V915 Mon p 10 2.13583 10.85 11.17 0.32 25.08. 08:13 193 (S) 45
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.08. 08:14 326 (NW) -12
LS Del p 1 0.3638404 8.61 8.76 0.15 25.08. 08:14 338 (N) -18
NQ Cam p 1 0.362099 13.10 13.80 0.70 25.08. 08:14 4 (N) 67
AS Vel p 10 1.557885 8.30 8.92 0.62 25.08. 08:14 169 (S) 0
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.08. 08:14 58 (NE) -5
V535 Aur s 5 0.384744 12.73 13.13 0.40 25.08. 08:14 254 (W) 80
IV Dra p 4 0.2681055 13.70 14.10 0.40 25.08. 08:14 34 (NE) 24
OP Gem p 10 1.966915 14.00 14.50 0.50 25.08. 08:15 206 (SW) 55
PR Boo s 10 0.371281 13.70 13.70 0.00 25.08. 08:15 42 (NE) 19
IR Cnc p 5 0.717767 11.90 12.33 0.43 25.08. 08:15 152 (SE) 61
VZ CVn s 1 0.84246163 9.17 9.54 0.37 25.08. 08:15 70 (E) 21
V508 And p 10 0.775182 12.15 12.45 0.30 25.08. 08:15 302 (NW) 21
V1102 Her p 1 0.3090057 13.60 14.40 0.80 25.08. 08:15 13 (N) 12
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.08. 08:15 69 (E) 20
GY Pup s 10 0.4121794 11.90 12.30 0.40 25.08. 08:15 183 (S) 0
V439 Dra p 10 0.678602 13.35 13.80 0.45 25.08. 08:16 356 (N) 26
V781 Tau s 1 0.344909 8.90 9.30 0.40 25.08. 08:16 229 (SW) 60
MP CMa p 10 1.96326 8.30 8.48 0.19 25.08. 08:16 184 (S) 19
LN Aps p 10 0.31072 12.80 13.30 0.50 25.08. 08:16 170 (S) -60
V687 Her s 4 0.321451 14.40 14.90 0.50 25.08. 08:16 44 (NE) -4
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.