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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:51 // 16:51 UTC
Civil Twilight (6°): 04:20 // 17:21 UTC
Nautical Twilight (12°): 03:42 // 17:59 UTC
Astronomical Twilight (18°): 03:04 // 18:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V722 Her p 9 0.5046925 15.00 15.70 0.70 27.09. 10:01 61 (NE) 34
LL Pav s 10 0.877 14.70 15.10 0.40 27.09. 10:01 153 (SE) -54
V873 Per s 1 0.294902 10.80 10.80 0.00 27.09. 10:01 324 (NW) 11
U Col p 10 1.2461718 10.80 11.60 0.80 27.09. 10:02 240 (SW) -18
CM CMa p 10 0.53093 13.00 13.40 0.40 27.09. 10:02 239 (SW) 1
DD Com s 1 0.2692074 14.30 14.90 0.60 27.09. 10:02 152 (SE) 59
V404 Hya p 7 0.309535 14.85 15.25 0.40 27.09. 10:02 226 (SW) 35
IN Boo p 7 0.285759 13.90 14.80 0.90 27.09. 10:02 107 (E) 55
DI CVn s 1 0.305966 13.60 13.60 0.00 27.09. 10:02 135 (SE) 71
V1005 Her s 3 0.278962 14.11 14.11 0.00 27.09. 10:02 59 (NE) 44
V677 Cen s 9 0.3250284 11.50 11.60 0.10 27.09. 10:02 145 (SE) -10
ES Lac s 1 4.459398 11.00 11.60 0.60 27.09. 10:02 9 (N) 15
TU UMi p 4 0.377268 8.84 8.90 0.06 27.09. 10:02 20 (N) 57
V576 Lyr p 2 0.533573 12.30 12.70 0.40 27.09. 10:02 50 (NE) 22
PR Boo s 10 0.371281 13.70 13.70 0.00 27.09. 10:02 75 (E) 52
MR Aps p 8 0.527865 10.00 11.00 1.00 27.09. 10:03 156 (SE) -46
V891 Aql p 10 0.419508 15.40 15.80 0.40 27.09. 10:03 63 (NE) -21
KZ Vir p 8 1.13183 8.45 8.52 0.07 27.09. 10:03 147 (SE) 38
CI Eri p 10 1.238195 9.63 10.61 0.98 27.09. 10:03 247 (SW) -67
V1799 Ori s 2 0.290304 12.90 13.60 0.70 27.09. 10:03 282 (W) -2
GG CVn s 1 0.385947 12.00 12.00 0.00 27.09. 10:03 110 (E) 57
AU Phe s 10 0.2658125 12.23 12.73 0.50 27.09. 10:03 264 (W) -67
XY Boo s 1 0.370564 10.30 10.61 0.31 27.09. 10:04 124 (SE) 49
XX Ant p 7 0.8880136 8.62 9.23 0.61 27.09. 10:04 199 (S) -1
V1189 Aql p 10 0.3154 13.50 14.50 1.00 27.09. 10:04 70 (E) -14
HU Tau p 1 2.056303 5.85 6.68 0.83 27.09. 10:04 293 (NW) 8
DL Sge s 5 0.8572744 11.40 11.50 0.10 27.09. 10:04 60 (NE) 0
V396 Mon p 1 0.3963436 12.60 13.60 1.00 27.09. 10:04 259 (W) 14
V1222 Tau p 4 0.295362 13.28 13.64 0.36 27.09. 10:05 300 (NW) -12
IS Cha p 9 4.9695 13.70 14.10 0.40 27.09. 10:05 175 (S) -38
BT Tri p 10 0.2512 14.20 14.80 0.60 27.09. 10:05 327 (NW) -2
OQ Cam p 6 0.43784 10.90 11.40 0.50 27.09. 10:05 333 (NW) 34
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 27.09. 10:06 53 (NE) 24
QQ Boo p 8 0.2764765 12.45 12.85 0.40 27.09. 10:06 73 (E) 51
GZ Gem p 6 1.225009 13.60 14.10 0.50 27.09. 10:06 273 (W) 22
NX Boo p 8 0.251135 13.02 13.40 0.38 27.09. 10:06 93 (E) 49
QU Dra p 9 0.276915 14.10 14.80 0.70 27.09. 10:06 56 (NE) 56
V402 Aur s 3 0.603498 8.84 8.84 0.00 27.09. 10:07 296 (NW) 19
QS Vir p 9 0.150757525 14.27 17.76 3.49 27.09. 10:07 144 (SE) 20
V340 Cam p 9 0.4657358 14.08 14.15 0.07 27.09. 10:07 322 (NW) 31
FI Boo s 1 0.389997 9.60 9.60 0.00 27.09. 10:07 65 (NE) 55
LT Cam p 2 0.2766042 14.50 14.70 0.20 27.09. 10:08 316 (NW) 44
V381 Cas p 1 1.745943 10.26 10.76 0.51 27.09. 10:08 350 (N) 10
BN CMa p 10 0.628271 14.80 15.80 1.00 27.09. 10:08 236 (SW) -5
AY CrB s 8 0.460476 13.50 14.00 0.50 27.09. 10:08 92 (E) 44
HY Gem p 5 0.351013 16.70 17.50 0.80 27.09. 10:08 274 (W) 26
V680 Cyg s 1 1.199142 10.00 10.30 0.30 27.09. 10:08 15 (N) 16
EF Cep p 1 0.6061084 12.00 12.60 0.60 27.09. 10:08 347 (N) 47
UV Mon s 1 0.415677 12.50 12.50 0.00 27.09. 10:08 253 (W) 14
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.09. 10:09 41 (NE) 11
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.