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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:29 UTC
Civil Twilight (6°): 02:48 // 19:05 UTC
Nautical Twilight (12°): 01:58 // 19:54 UTC
Astronomical Twilight (18°): 00:57 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V603 Aur s 8 0.37475 12.70 12.70 0.00 08.05. 05:12 36 (NE) 25
V1187 Cyg p 1 1.507 10.88 11.23 0.35 08.05. 05:12 238 (SW) 77
V740 Her p 9 0.990434 14.10 14.70 0.60 08.05. 05:13 283 (W) 52
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 08.05. 05:13 252 (W) 55
HR Boo s 1 0.315967 13.25 13.70 0.45 08.05. 05:13 290 (W) 12
DV Per p 6 0.8071396 14.40 14.90 0.50 08.05. 05:13 54 (NE) 43
V575 Sco p 10 0.658934 12.70 13.10 0.40 08.05. 05:13 229 (SW) -14
KK Dra s 3 1.19284 11.80 11.80 0.00 08.05. 05:13 309 (NW) 69
V2650 Oph p 7 0.384054 12.57 13.20 0.63 08.05. 05:13 245 (SW) 29
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 08.05. 05:14 225 (SW) 44
EY CVn s 1 0.342687 11.91 12.20 0.29 08.05. 05:14 316 (NW) 8
IW Per p 10 0.9171877 5.79 5.84 0.05 08.05. 05:14 60 (NE) 27
EN Cas p 3 4.437785 12.20 13.20 1.00 08.05. 05:14 60 (NE) 67
EG Cep p 1 0.5446218 9.31 10.21 0.90 08.05. 05:14 352 (N) 63
TW CMi s 10 1.07926 14.80 15.60 0.80 08.05. 05:14 28 (NE) -29
DZ Lyn s 1 0.378018 9.90 9.90 0.00 08.05. 05:14 12 (N) 4
SS Com s 1 0.412815 11.30 11.90 0.60 08.05. 05:14 311 (NW) -7
HN UMa s 4 0.38261 9.90 10.02 0.12 08.05. 05:14 337 (NW) 1
V461 Cam p 10 0.3385585 13.30 13.75 0.45 08.05. 05:15 12 (N) 36
OV Dra p 9 0.0587357 19.00 20.70 1.70 08.05. 05:15 338 (N) 34
DW CMi p 2 0.30755495 14.50 15.00 0.50 08.05. 05:15 29 (NE) -31
LZ Dra s 5 0.350349 12.00 12.00 0.00 08.05. 05:15 344 (N) 64
V1011 Cas p 3 0.677144 12.57 13.00 0.43 08.05. 05:15 46 (NE) 58
EG Hya p 9 0.6112941 12.60 13.00 0.40 08.05. 05:15 285 (W) -55
AE Lib p 9 1.20434 12.70 13.40 0.70 08.05. 05:15 255 (W) -20
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 08.05. 05:15 152 (SE) 86
V395 And p 9 0.684661 7.55 7.62 0.07 08.05. 05:16 85 (E) 66
V474 Cam p 5 0.328205 10.90 11.40 0.50 08.05. 05:16 12 (N) 31
EX Psc p 1 0.289482 12.00 12.60 0.60 08.05. 05:16 126 (SE) 33
AC Cnc p 1 0.3004773 13.80 15.40 1.60 08.05. 05:16 10 (N) -27
V907 Cyg s 1 0.541362 14.20 14.90 0.70 08.05. 05:16 234 (SW) 62
AM Eri s 4 0.3165735 14.40 14.40 0.00 08.05. 05:16 85 (E) -20
V401 Cyg s 1 0.582725 10.64 11.13 0.49 08.05. 05:16 237 (SW) 61
FF CMa s 8 1.2133742 7.38 7.60 0.22 08.05. 05:17 64 (NE) -59
FX Vel s 10 1.052565 9.70 10.50 0.80 08.05. 05:17 41 (NE) -75
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 08.05. 05:17 257 (W) 3
YY CrB s 1 0.37656 8.64 8.64 0.00 08.05. 05:17 292 (W) 32
YY Gru p 9 0.2926495 12.40 13.20 0.80 08.05. 05:17 166 (S) -13
BS UMa s 1 0.3495099 13.70 14.00 0.30 08.05. 05:17 338 (N) 6
GV Boo s 2 0.367868 12.40 12.40 0.00 08.05. 05:17 307 (NW) 5
RU UMi p 1 0.524926 10.00 10.66 0.66 08.05. 05:18 337 (NW) 38
V1309 Her p 9 0.369883 12.00 12.75 0.75 08.05. 05:18 280 (W) 55
BB CMi p 1 0.7928535 10.00 10.80 0.80 08.05. 05:18 27 (NE) -32
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 08.05. 05:18 209 (SW) 77
RY Cnc p 1 1.092946 12.99 15.52 2.53 08.05. 05:18 11 (N) -20
AY Pup p 7 0.4689593 11.60 12.50 0.90 08.05. 05:18 48 (NE) -57
V644 Aur p 7 0.78045 11.22 11.53 0.31 08.05. 05:18 37 (NE) 4
MX Mon s 7 0.686442 11.40 11.70 0.30 08.05. 05:18 42 (NE) -37
V380 Dra s 1 0.4937366 12.28 12.28 0.00 08.05. 05:19 327 (NW) 58
AA Lyr p 1 0.5173146 13.40 14.00 0.60 08.05. 05:19 244 (SW) 57
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.