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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 Cas s 7 1.04496 12.80 12.80 0.00 25.07. 05:21 318 (NW) 66
LT Pav s 10 0.393674 11.40 12.20 0.80 25.07. 05:21 210 (SW) -50
UZ Cyg s 9 31.305809 10.23 10.31 0.08 25.07. 05:21 291 (W) 45
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.07. 05:21 35 (NE) 50
V680 Per p 1 0.37422 13.55 14.13 0.58 25.07. 05:21 173 (S) 76
U Her p 1 2.0510269 4.69 5.37 0.68 25.07. 05:21 327 (NW) 1
PU Peg p 8 0.862019 8.02 8.12 0.10 25.07. 05:22 255 (W) 25
KV Cyg s 1 2.838999 11.50 11.90 0.40 25.07. 05:22 299 (NW) 25
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 25.07. 05:22 325 (NW) -39
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.07. 05:22 324 (NW) 16
BY Peg p 1 0.341936 12.90 13.60 0.70 25.07. 05:22 278 (W) 31
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 25.07. 05:22 261 (W) -24
V569 Aur p 10 1.183324 13.00 13.50 0.50 25.07. 05:22 81 (E) 57
V451 Cam p 9 0.401453 13.20 13.70 0.50 25.07. 05:22 42 (NE) 55
GX Psc p 9 0.43431 13.40 13.70 0.30 25.07. 05:23 225 (SW) 67
DS And p 1 1.010519 10.40 10.90 0.50 25.07. 05:23 213 (SW) 76
BR CrB p 10 0.766929 9.88 10.11 0.23 25.07. 05:23 344 (N) -2
V736 Cep p 7 0.857848 9.96 10.42 0.46 25.07. 05:23 309 (NW) 44
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.07. 05:23 101 (E) 26
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.07. 05:23 39 (NE) -43
GY Pup p 10 0.4121794 11.90 12.30 0.40 25.07. 05:23 130 (SE) -19
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.07. 05:24 39 (NE) -7
V376 Lyr p 9 0.766775 14.30 14.80 0.50 25.07. 05:24 304 (NW) 13
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 25.07. 05:24 238 (SW) 7
V523 Aur p 1 0.330437 13.30 14.70 1.40 25.07. 05:25 71 (E) 41
V1054 Her p 4 0.648206 11.90 12.30 0.40 25.07. 05:25 318 (NW) -17
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.07. 05:25 112 (E) 49
V589 Vir p 1 0.271832 13.00 13.00 0.00 25.07. 05:25 359 (N) -36
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.07. 05:25 317 (NW) 19
AY Gem p 1 3.053641 10.80 11.90 1.10 25.07. 05:25 101 (E) 35
V497 Cam p 5 0.554646 13.50 14.05 0.55 25.07. 05:25 10 (N) 49
LO Cas p 10 1.00001 15.00 17.00 2.00 25.07. 05:25 293 (NW) 63
V648 Lyr p 1 0.368752 13.22 13.62 0.40 25.07. 05:25 320 (NW) 14
NX Dra p 9 0.275807 12.62 12.83 0.21 25.07. 05:25 14 (N) 39
HN Cnc s 1 0.49451 11.10 10.10 -1.00 25.07. 05:26 83 (E) 16
LL UMa s 8 0.323393 15.40 16.00 0.60 25.07. 05:26 26 (NE) 41
EW Lyr s 1 1.948741 11.20 11.20 0.00 25.07. 05:26 316 (NW) 12
V592 Lyr p 1 0.355684 11.54 11.74 0.20 25.07. 05:26 315 (NW) 9
QQ Boo p 8 0.2764765 12.45 12.85 0.40 25.07. 05:27 351 (N) 6
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.07. 05:27 345 (N) -20
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.07. 05:27 279 (W) -42
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.07. 05:27 90 (E) 55
V1147 Her p 10 0.254469 13.80 14.30 0.50 25.07. 05:27 345 (N) 5
EO Cep p 1 1.833658 12.00 12.80 0.80 25.07. 05:27 348 (N) 59
V860 Cas p 3 1.08385 12.40 13.80 1.40 25.07. 05:27 282 (W) 69
AF Vol p 10 0.63894 10.60 11.05 0.45 25.07. 05:27 151 (SE) -47
V680 Cas p 10 1.0838485 12.00 12.50 0.50 25.07. 05:28 329 (NW) 58
V472 Cen p 10 0.4227 12.70 13.20 0.50 25.07. 05:28 63 (NE) -64
AR Boo p 1 0.3448727 13.50 14.50 1.00 25.07. 05:28 12 (N) -14
GK Aqr s 1 0.327415 12.40 12.40 0.00 25.07. 05:28 250 (W) 15
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.