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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 25.07. 22:59 271 (W) 82
V473 Cam p 7 0.298438 11.55 12.20 0.65 25.07. 22:59 4 (N) 37
V933 Cep p 10 0.48792 13.95 14.55 0.60 25.07. 22:59 12 (N) 56
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.07. 22:59 121 (SE) 29
V508 Cen p 10 0.3945023 12.70 13.20 0.50 25.07. 22:59 240 (SW) -31
AH Cnc p 1 0.360455 13.31 13.69 0.38 25.07. 22:59 350 (N) -28
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.07. 23:00 66 (NE) 24
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.07. 23:00 226 (SW) 35
V440 Cas s 8 0.32568791 15.00 15.00 0.00 25.07. 23:00 67 (NE) 58
AU Aqr p 10 0.3711583 12.90 14.00 1.10 25.07. 23:00 151 (SE) 10
ES Cnc p 1 1.067793 11.16 11.28 0.12 25.07. 23:00 350 (N) -28
EW Psc s 8 0.241202 10.38 10.38 0.00 25.07. 23:00 111 (E) 28
EX Psc p 1 0.289482 12.00 12.60 0.60 25.07. 23:00 111 (E) 24
QT Lyr p 9 1.2461075 14.00 14.60 0.60 25.07. 23:01 212 (SW) 68
GG Del p 1 0.563226 12.40 12.80 0.40 25.07. 23:01 181 (S) 55
TX Eri s 10 0.62858 12.47 12.47 0.00 25.07. 23:01 92 (E) -24
CV Boo p 1 0.8469932 10.20 11.00 0.80 25.07. 23:01 285 (W) 38
BT CrB p 9 0.0892 18.90 20.40 1.50 25.07. 23:01 278 (W) 42
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.07. 23:01 145 (SE) 20
RU UMi p 1 0.524926 10.00 10.66 0.66 25.07. 23:02 332 (NW) 43
FU Lyn p 7 0.3979435 12.46 12.90 0.44 25.07. 23:02 352 (N) 3
V613 And p 7 0.937902 8.79 10.00 1.21 25.07. 23:02 78 (E) 62
WZ Mic p 10 1 12.90 14.40 1.50 25.07. 23:02 173 (S) -4
NQ Aqr p 8 0.429586 12.40 12.95 0.55 25.07. 23:02 166 (S) 27
V713 And p 10 0.318453 12.01 12.13 0.12 25.07. 23:02 92 (E) 47
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 25.07. 23:02 233 (SW) 36
V5572 Sgr p 10 1.4398 7.60 7.95 0.35 25.07. 23:02 190 (S) 11
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.07. 23:02 352 (N) 87
GH Aqr s 6 0.305585 13.40 13.40 0.00 25.07. 23:02 145 (SE) 29
NP Tel s 10 0.37512 12.90 13.30 0.40 25.07. 23:02 179 (S) -13
V1184 Aql s 6 0.565604 13.10 13.40 0.30 25.07. 23:03 209 (SW) 47
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.07. 23:03 342 (N) 22
AW Lup p 9 0.7783 12.00 13.20 1.20 25.07. 23:03 224 (SW) -27
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 25.07. 23:03 15 (N) 82
V505 And p 10 0.394143 13.80 14.60 0.80 25.07. 23:03 78 (E) 42
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.07. 23:04 132 (SE) -7
V481 Cam p 10 0.319855 14.50 15.50 1.00 25.07. 23:04 2 (N) 45
QQ Lyr p 9 1.746782 14.50 15.10 0.60 25.07. 23:04 216 (SW) 69
UZ Equ p 10 0.486701 9.15 9.35 0.20 25.07. 23:04 158 (S) 51
EF Cep s 1 0.6061084 12.00 12.60 0.60 25.07. 23:04 10 (N) 44
GH CVn p 10 0.381372 13.10 13.40 0.30 25.07. 23:04 303 (NW) 28
PZ CrA p 10 1.16725 13.00 14.50 1.50 25.07. 23:04 205 (SW) -4
V1712 Aql p 8 0.39611 13.15 14.00 0.85 25.07. 23:05 201 (S) 50
OS Boo p 10 0.275727 13.80 14.10 0.30 25.07. 23:05 295 (NW) 38
AX Vir p 1 0.7025264 10.00 10.81 0.81 25.07. 23:05 283 (W) -5
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.07. 23:05 237 (SW) 56
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.07. 23:05 284 (W) 50
PS Aps p 9 1.086152 7.87 7.98 0.11 25.07. 23:06 195 (S) -46
CR Tri p 9 0.296078 14.10 14.80 0.70 25.07. 23:06 65 (NE) 22
V364 Cas p 1 1.543067 11.20 11.90 0.70 25.07. 23:06 62 (NE) 48
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.