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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Scl p 10 0.246539 9.62 9.77 0.15 17.07. 00:22 138 (SE) -9
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.07. 00:22 216 (SW) 31
V417 Nor p 10 0.4067 16.03 16.65 0.62 17.07. 00:22 221 (SW) -34
AO Cam p 1 0.3299026 9.50 10.00 0.50 17.07. 00:22 39 (NE) 28
YY Gem p 1 0.8142822 8.91 9.60 0.69 17.07. 00:23 19 (N) -6
BS Vul p 1 0.475971 10.90 11.60 0.70 17.07. 00:23 219 (SW) 57
V853 Cyg p 6 1.712225 14.10 15.10 1.00 17.07. 00:23 234 (SW) 65
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 17.07. 00:23 196 (S) 0
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 17.07. 00:23 263 (W) 74
V731 Her p 1 0.4264073 13.30 13.90 0.60 17.07. 00:24 283 (W) 52
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 17.07. 00:24 327 (NW) 82
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.07. 00:24 265 (W) 25
V404 Gem s 1 0.348706 11.59 12.11 0.52 17.07. 00:24 35 (NE) -18
GO Cyg p 1 0.717765 8.47 9.09 0.62 17.07. 00:24 201 (S) 75
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.07. 00:24 292 (W) 74
V505 Cam p 7 0.336361 13.80 14.50 0.70 17.07. 00:24 360 (N) 43
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 17.07. 00:24 53 (NE) 57
V2553 Oph p 1 0.457615 11.30 11.80 0.50 17.07. 00:25 251 (W) 33
BY Peg p 1 0.341936 12.90 13.60 0.70 17.07. 00:25 160 (S) 67
OS Her p 9 0.792285 13.26 14.36 1.10 17.07. 00:25 263 (W) 53
AI Dra s 1 1.198816 7.05 7.16 0.11 17.07. 00:25 299 (NW) 52
V754 Cep p 9 0.40905 11.92 11.92 0.00 17.07. 00:25 21 (N) 58
V488 And p 10 0.682193 12.55 12.90 0.35 17.07. 00:25 86 (E) 55
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.07. 00:25 153 (SE) 29
V523 Cas s 1 0.2336923 10.62 11.34 0.72 17.07. 00:25 68 (E) 56
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 17.07. 00:25 81 (E) 8
V885 Per p 10 0.30387 13.10 13.40 0.30 17.07. 00:25 48 (NE) 39
IL Cnc s 1 0.267656 12.35 11.35 -1.00 17.07. 00:25 2 (N) -20
MM Dra p 8 0.2644 14.54 14.90 0.36 17.07. 00:25 337 (NW) 73
V340 Aql p 8 3.74906 11.50 14.10 2.60 17.07. 00:25 209 (SW) 53
IT Cnc s 6 0.363657 12.50 12.90 0.40 17.07. 00:26 6 (N) -18
V2701 Oph p 9 0.339611 12.00 12.50 0.50 17.07. 00:26 256 (W) 26
GN Sge s 1 1.4376 10.30 10.60 0.30 17.07. 00:26 205 (SW) 58
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 17.07. 00:26 15 (N) -39
OQ Dra p 7 0.3396745 13.20 13.80 0.60 17.07. 00:26 346 (N) 36
EV CVn s 3 0.335969 12.00 12.00 0.00 17.07. 00:26 319 (NW) 10
GM UMa p 10 1.442553 6.65 6.80 0.15 17.07. 00:27 349 (N) 12
AT Aqr s 8 0.30409565 14.10 14.70 0.60 17.07. 00:27 162 (S) 18
MR Cyg p 1 1.67703362 8.75 9.68 0.93 17.07. 00:27 98 (E) 81
V711 Cep p 1 1.304357 9.49 9.73 0.24 17.07. 00:27 39 (NE) 69
VV Vir p 1 0.446135 11.90 13.20 1.30 17.07. 00:27 275 (W) -18
GT Lac p 8 0.2790438 15.50 17.00 1.50 17.07. 00:27 99 (E) 75
UW Boo s 1 1.0047108 10.40 10.50 0.10 17.07. 00:27 311 (NW) 28
QV UMa s 6 0.311444 13.50 13.50 0.00 17.07. 00:27 354 (N) 10
U Her p 1 2.0510269 4.69 5.37 0.68 17.07. 00:27 270 (W) 45
GU Cas p 1 3.093317 11.10 12.00 0.90 17.07. 00:27 59 (NE) 62
SV Nor p 10 0.3761231 12.00 12.60 0.60 17.07. 00:28 219 (SW) -38
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.07. 00:28 81 (E) 29
IT Her p 1 0.3393957 12.90 13.30 0.40 17.07. 00:28 241 (SW) 53
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 17.07. 00:28 156 (SE) 30
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.