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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 °
KQ Lib s 9 0.695529 11.60 11.60 0.00 25.07. 06:33 21 (N) -50
V463 And p 1 0.406095 12.15 13.05 0.90 25.07. 06:33 281 (W) 42
V591 Lyr p 2 0.300395 11.95 12.15 0.20 25.07. 06:33 330 (NW) 5
DG Com s 2 0.986612 14.30 14.60 0.30 25.07. 06:34 45 (NE) -7
XZ Hya p 10 0.6262836 14.70 15.60 0.90 25.07. 06:34 108 (E) -14
V890 Per p 10 24.146 12.00 12.55 0.55 25.07. 06:34 278 (W) 85
U Hyi p 10 0.701076 13.08 13.86 0.78 25.07. 06:34 191 (S) -43
ST Tri p 1 0.479052 14.30 15.20 0.90 25.07. 06:34 226 (SW) 71
V561 And p 4 0.33479 16.03 16.42 0.39 25.07. 06:34 261 (W) 71
V927 Mon p 8 0.361879 10.90 11.17 0.27 25.07. 06:35 121 (SE) 29
XY Men s 10 0.7766348 10.63 10.88 0.25 25.07. 06:35 171 (S) -33
OQ UMa p 1 0.283356 13.00 13.70 0.70 25.07. 06:35 16 (N) 19
V1002 Her p 9 1.604377 8.99 9.14 0.15 25.07. 06:35 316 (NW) -11
V382 Cam p 9 0.868034 10.80 11.10 0.30 25.07. 06:36 32 (NE) 73
DR Lyn p 8 1.780882 11.60 14.30 2.70 25.07. 06:36 62 (NE) 47
EG Cas s 1 0.611449 12.90 13.10 0.20 25.07. 06:36 306 (NW) 55
FG Hya p 1 0.3278324 9.90 10.28 0.38 25.07. 06:36 104 (E) 16
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.07. 06:36 355 (N) -39
V1053 Cas s 1 0.649369 15.20 15.20 0.00 25.07. 06:37 311 (NW) 63
EH CVn s 1 0.263585 12.91 12.91 0.00 25.07. 06:37 27 (NE) -3
CC Tri p 9 0.382946 13.20 13.70 0.50 25.07. 06:37 231 (SW) 67
AD Phe p 10 0.379924 10.27 10.80 0.53 25.07. 06:37 209 (SW) -6
GQ Boo s 1 0.3846402 12.65 12.65 0.00 25.07. 06:37 12 (N) -14
SW PsA p 10 2.34921 10.81 13.63 2.82 25.07. 06:37 247 (SW) -20
AE For s 1 0.918209 10.32 10.32 0.00 25.07. 06:37 190 (S) 15
V337 Cas s 6 7.046562 12.60 12.60 0.00 25.07. 06:37 306 (NW) 58
QU Lup p 10 0.446493 10.37 10.56 0.19 25.07. 06:38 67 (NE) -78
GV Vul p 7 1.0148225 14.10 14.80 0.70 25.07. 06:38 306 (NW) -2
AU Ser p 1 0.3864975 10.90 11.80 0.90 25.07. 06:38 358 (N) -18
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 25.07. 06:38 307 (NW) 44
V435 Gem s 1 0.3365 10.55 10.90 0.35 25.07. 06:38 97 (E) 35
V2640 Oph p 7 0.419892 12.50 13.20 0.70 25.07. 06:38 331 (NW) -31
HV Aqr p 1 0.374457 9.71 10.11 0.40 25.07. 06:38 274 (W) -7
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 25.07. 06:39 83 (E) -58
V425 Ser p 8 0.544293 11.70 12.10 0.40 25.07. 06:39 8 (N) -20
V423 Cas p 8 1.83029 14.00 14.50 0.50 25.07. 06:39 324 (NW) 68
VW Tri p 1 0.298863 13.90 14.40 0.50 25.07. 06:39 239 (SW) 64
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.07. 06:39 39 (NE) 36
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.07. 06:39 350 (N) 58
AG Ari p 7 1.963115 8.16 8.42 0.26 25.07. 06:39 213 (SW) 49
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.07. 06:40 345 (N) 0
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.07. 06:40 260 (W) -8
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 25.07. 06:40 299 (NW) 22
IW Boo p 4 0.264742 13.40 13.70 0.30 25.07. 06:40 17 (N) 5
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 25.07. 06:40 314 (NW) 19
DN UMa s 1 1.730424 6.63 6.73 0.10 25.07. 06:40 39 (NE) 19
FY Psc p 9 0.3562175 12.75 13.30 0.55 25.07. 06:40 258 (W) 52
V803 Aql p 4 0.2634245 14.00 15.00 1.00 25.07. 06:40 301 (NW) -32
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.07. 06:41 86 (E) 21
KK Boo p 10 0.279134 14.30 14.80 0.50 25.07. 06:41 17 (N) 5
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.