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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AG Ari p 7 1.963115 8.16 8.42 0.26 21.07. 08:26 240 (SW) 38
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.07. 08:26 352 (N) 6
DX CVn s 1 0.35738 12.25 12.60 0.35 21.07. 08:26 47 (NE) 15
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 21.07. 08:26 297 (NW) -51
V929 Mon p 9 0.67772 13.00 13.60 0.60 21.07. 08:26 148 (SE) 36
DN Mon p 8 1.201339 13.20 14.00 0.80 21.07. 08:26 148 (SE) 41
V381 Her s 1 1.346266 12.60 12.60 0.00 21.07. 08:26 2 (N) -19
VX Nor p 9 2.082778 11.10 11.50 0.40 21.07. 08:26 125 (SE) -81
V905 Ara s 2 0.243905 14.00 14.00 0.00 21.07. 08:26 174 (S) -79
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.07. 08:26 360 (N) -19
QQ UMa p 10 0.372776 13.30 14.10 0.80 21.07. 08:26 68 (E) 51
IT Ara p 9 0.5283806 12.50 13.10 0.60 21.07. 08:27 181 (S) -80
BB CMi s 1 0.7928535 10.00 10.80 0.80 21.07. 08:27 133 (SE) 35
V346 Cen p 10 6.3219156 8.48 8.90 0.42 21.07. 08:27 140 (SE) -45
KT Lyr s 9 0.5815356 14.70 14.90 0.20 21.07. 08:27 346 (N) -6
V400 Pav p 10 1.155466 9.18 9.33 0.15 21.07. 08:27 225 (SW) -56
V384 Mon p 2 1.118481 12.60 13.10 0.50 21.07. 08:28 148 (SE) 35
V1009 Cyg p 6 5.436245 12.90 13.50 0.60 21.07. 08:28 329 (NW) -2
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.07. 08:28 296 (NW) -76
V554 And p 5 0.35291 16.32 16.78 0.46 21.07. 08:28 281 (W) 55
LW Cen p 10 1.002571 8.90 9.65 0.75 21.07. 08:29 141 (SE) -44
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.07. 08:29 353 (N) 52
V514 Cam s 6 0.362742 12.63 11.00 -1.63 21.07. 08:29 16 (N) 49
V698 Pup p 9 2.81344 11.93 12.80 0.87 21.07. 08:29 148 (SE) -4
V606 Cen s 10 1.4950935 9.40 9.90 0.50 21.07. 08:29 131 (SE) -55
V806 Cyg p 10 4.023844 14.40 15.10 0.70 21.07. 08:29 334 (NW) 3
DD Com s 1 0.2692074 14.30 14.90 0.60 21.07. 08:29 64 (NE) 7
V959 Cep p 9 0.372264 11.45 11.68 0.23 21.07. 08:29 327 (NW) 48
V1847 Ori s 1 0.342605 12.09 12.36 0.27 21.07. 08:29 187 (S) 51
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.07. 08:29 343 (N) -75
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 21.07. 08:30 218 (SW) 35
AY Aqr s 10 0.281995 13.70 14.30 0.60 21.07. 08:30 268 (W) -24
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.07. 08:30 333 (NW) -64
FM Sct p 10 1.451389 12.50 13.30 0.80 21.07. 08:30 330 (NW) -45
V1035 Her p 4 0.971205 10.90 11.40 0.50 21.07. 08:30 7 (N) -1
V1538 Aql s 5 0.73225 12.30 12.60 0.30 21.07. 08:30 326 (NW) -28
LR Pav p 10 0.3945 15.00 15.30 0.30 21.07. 08:31 204 (SW) -65
V648 Lyr s 1 0.368752 13.22 13.62 0.40 21.07. 08:31 349 (N) 2
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 21.07. 08:31 187 (S) 39
EN Gem p 1 1.2076254 13.60 14.20 0.60 21.07. 08:32 151 (SE) 56
IQ Cas p 8 3.541718 12.20 13.40 1.20 21.07. 08:32 309 (NW) 58
V397 Pup s 7 3.004449 5.91 5.91 0.00 21.07. 08:32 152 (SE) -1
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 21.07. 08:32 299 (NW) -51
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 21.07. 08:32 277 (W) -59
MT Cas p 1 0.313878 13.30 14.13 0.83 21.07. 08:32 308 (NW) 44
AZ Vul p 3 1.1226275 11.80 12.40 0.60 21.07. 08:32 320 (NW) -4
V645 Aur s 8 10.8925 9.72 10.10 0.38 21.07. 08:32 152 (SE) 66
V1264 Her p 10 0.81474 12.35 12.70 0.35 21.07. 08:32 0 (N) -6
MQ Peg p 3 0.379386 13.39 13.67 0.28 21.07. 08:33 296 (NW) 15
IV Dra s 4 0.2681055 13.70 13.70 0.00 21.07. 08:33 17 (N) 16
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.