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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 °
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.07. 05:08 97 (E) 15
V636 Aur p 1 0.3406176 13.70 14.10 0.40 25.07. 05:08 90 (E) 49
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 25.07. 05:08 6 (N) -11
V936 Cep p 10 0.364014 13.70 14.10 0.40 25.07. 05:08 340 (N) 59
MM Dra p 8 0.2644 14.54 14.90 0.36 25.07. 05:08 326 (NW) 42
EL Aqr s 1 0.48141 10.38 10.38 0.00 25.07. 05:09 222 (SW) 23
V722 Her p 9 0.5046925 15.00 15.70 0.70 25.07. 05:09 330 (NW) 10
V404 Peg p 2 0.419177 10.47 10.77 0.30 25.07. 05:09 266 (W) 50
U Ret p 10 0.3549563 13.64 14.32 0.68 25.07. 05:09 172 (S) -20
V2635 Oph s 8 0.430959 12.15 12.60 0.45 25.07. 05:09 308 (NW) -28
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.07. 05:09 297 (NW) 59
BX Dra s 1 0.579028 11.50 11.50 0.00 25.07. 05:09 347 (N) 25
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 25.07. 05:09 310 (NW) 27
FP Lyn p 9 0.359085 11.36 11.69 0.33 25.07. 05:09 59 (NE) 26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 25.07. 05:10 329 (NW) 49
IP Lyr s 2 0.4728055 13.20 13.30 0.10 25.07. 05:10 313 (NW) 9
V704 Cyg s 1 0.570705 13.60 14.20 0.60 25.07. 05:10 295 (NW) 43
AS CrB s 1 0.380663 11.35 11.35 0.00 25.07. 05:10 340 (N) -2
IU Cnc p 1 0.421646 11.80 12.36 0.56 25.07. 05:10 74 (E) 4
V581 Sco p 10 0.5110026 11.40 12.10 0.70 25.07. 05:10 279 (W) -60
TU CrB p 1 1.613634 12.80 13.60 0.80 25.07. 05:10 340 (N) 3
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.07. 05:10 35 (NE) -30
KV Cas p 10 5.444 15.10 17.40 2.30 25.07. 05:11 335 (NW) 77
CC Tau p 6 0.479667 12.80 13.50 0.70 25.07. 05:11 137 (SE) 34
KW Peg s 1 0.816402 12.17 12.17 0.00 25.07. 05:11 274 (W) 32
OQ Boo p 8 0.398071 12.17 12.26 0.09 25.07. 05:11 351 (N) -11
AU Aqr p 10 0.3711583 12.90 14.00 1.10 25.07. 05:11 232 (SW) -2
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.07. 05:11 319 (NW) 50
AH Vir p 1 0.4075267 8.89 9.40 0.51 25.07. 05:11 34 (NE) -22
V418 Cam p 9 0.3067595 13.70 14.40 0.70 25.07. 05:12 29 (NE) 58
LO Com s 1 0.2863605 12.38 12.38 0.00 25.07. 05:12 25 (NE) -10
GR Gem p 9 0.5274471 15.40 16.10 0.70 25.07. 05:12 99 (E) 35
RR Lep s 1 0.915427 9.99 10.19 0.20 25.07. 05:12 137 (SE) 17
OQ Cam p 6 0.43784 10.90 11.40 0.50 25.07. 05:12 26 (NE) 73
V1362 Cen p 10 0.35341 9.25 9.53 0.28 25.07. 05:12 345 (N) -77
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.07. 05:12 122 (SE) 52
XZ Mon s 8 0.876084 13.40 13.60 0.20 25.07. 05:12 110 (E) 11
V532 And p 10 0.39902 13.50 13.80 0.30 25.07. 05:13 227 (SW) 76
V719 Her s 1 0.400925 12.50 12.50 0.00 25.07. 05:13 331 (NW) 10
V344 Lac p 1 0.392239 12.20 13.00 0.80 25.07. 05:13 298 (NW) 52
V873 Per s 1 0.294902 10.80 10.80 0.00 25.07. 05:14 155 (SE) 81
V432 Cam p 10 0.35253 14.10 14.50 0.40 25.07. 05:14 30 (NE) 57
V909 Cep s 7 0.425573 12.13 12.13 0.00 25.07. 05:14 309 (NW) 58
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.07. 05:14 175 (S) -7
EG CVn s 1 0.349276 13.00 13.50 0.50 25.07. 05:14 10 (N) -2
V365 Sge p 1 0.369126 13.11 13.81 0.70 25.07. 05:14 285 (W) 10
BH Cas p 1 0.4058927 12.30 12.70 0.40 25.07. 05:14 309 (NW) 70
IU Aur s 1 1.8114745 8.19 8.19 0.00 25.07. 05:14 97 (E) 54
HY Lyr s 4 0.369101 13.80 14.10 0.30 25.07. 05:14 314 (NW) 6
GW Cnc p 1 0.2814125 12.60 13.20 0.60 25.07. 05:14 72 (E) 13
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.