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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.09. 13:29 79 (E) 44
V342 Her s 1 0.851731 10.50 10.70 0.20 15.09. 13:29 92 (E) 36
V680 Per s 1 0.37422 13.55 13.55 0.00 15.09. 13:30 353 (N) -4
V1367 Tau s 1 0.347677 11.29 11.29 0.00 15.09. 13:30 315 (NW) -4
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.09. 13:30 69 (E) -22
TW Cru p 9 0.3881436 12.50 13.10 0.60 15.09. 13:30 195 (S) -26
V1005 Her p 3 0.278962 14.11 14.68 0.57 15.09. 13:30 75 (E) 67
GU Ori p 1 0.470682 12.90 14.30 1.40 15.09. 13:30 301 (NW) -8
EE CVn p 1 0.280562 13.70 14.57 0.87 15.09. 13:30 203 (SW) 70
IN Gem p 9 1.131189 15.00 16.20 1.20 15.09. 13:30 298 (NW) 0
IL Boo p 6 0.347407 13.10 13.55 0.45 15.09. 13:30 182 (S) 85
GU Aps p 10 0.436522 14.00 14.70 0.70 15.09. 13:30 175 (S) -41
OS Ori p 1 2.383522 11.50 13.70 2.20 15.09. 13:31 306 (NW) -16
EV Cet s 9 0.428224 11.60 11.60 0.00 15.09. 13:31 23 (NE) -38
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.09. 13:31 330 (NW) 40
AY Tri p 10 0.3939 14.10 14.50 0.40 15.09. 13:31 8 (N) -6
PZ Pup p 9 1.085147 8.34 8.50 0.16 15.09. 13:31 247 (SW) -28
GQ Boo s 1 0.3846402 12.65 12.65 0.00 15.09. 13:31 155 (SE) 63
V1283 Sco p 10 1.7587 8.58 8.68 0.10 15.09. 13:31 150 (SE) 18
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 15.09. 13:32 129 (SE) -1
V441 Cen p 10 2.022476 13.10 14.60 1.50 15.09. 13:32 202 (S) -24
RX Ari p 1 1.0296285 9.40 10.00 0.60 15.09. 13:32 359 (N) -17
V705 And p 10 0.354675 11.12 11.40 0.28 15.09. 13:32 29 (NE) 0
LY Pav s 9 0.37955 14.50 14.90 0.40 15.09. 13:32 151 (SE) -45
AK Tri s 4 0.7017145 11.48 12.00 0.52 15.09. 13:32 357 (N) -7
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 15.09. 13:32 276 (W) 17
V443 Cyg p 1 0.831103 12.30 13.00 0.70 15.09. 13:32 60 (NE) 26
RR Cen p 9 0.6056895 7.27 7.68 0.41 15.09. 13:33 179 (S) -18
GW Tau s 1 0.6413225 11.20 11.70 0.50 15.09. 13:33 329 (NW) -8
V956 Cep p 10 6.02137 12.41 12.92 0.51 15.09. 13:33 8 (N) 42
BP Per p 1 1.978909 11.70 12.00 0.30 15.09. 13:33 347 (N) 11
LL Com s 1 0.406915 12.22 12.22 0.00 15.09. 13:33 212 (SW) 68
V676 Aql s 10 0.57551 14.30 14.80 0.50 15.09. 13:33 91 (E) 9
GK Boo s 1 0.477772 10.30 10.30 0.00 15.09. 13:33 159 (S) 76
V397 Dra p 10 0.7918 12.45 12.90 0.45 15.09. 13:33 40 (NE) 57
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 15.09. 13:33 143 (SE) 29
IU Cnc s 1 0.421646 11.80 12.32 0.52 15.09. 13:34 269 (W) 18
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 15.09. 13:34 61 (NE) -21
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.09. 13:34 93 (E) 57
V466 Cam s 9 0.3998995 12.60 12.60 0.00 15.09. 13:34 337 (NW) 42
CH Hya p 10 0.346546 14.50 15.50 1.00 15.09. 13:34 200 (S) 8
V1170 Her p 10 0.413998 12.20 12.50 0.30 15.09. 13:34 95 (E) 67
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.09. 13:34 87 (E) 70
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.09. 13:34 227 (SW) 73
QU Cyg s 1 0.3469114 14.50 15.10 0.60 15.09. 13:34 66 (NE) 31
EL Tuc s 7 0.3420282 13.00 13.50 0.50 15.09. 13:34 148 (SE) -66
AA Eri p 6 0.5008423 12.80 13.30 0.50 15.09. 13:35 317 (NW) -44
V366 Cam p 9 0.773387 10.55 10.85 0.30 15.09. 13:35 347 (N) 35
V339 Boo p 10 0.3628085 10.70 10.90 0.20 15.09. 13:35 103 (E) 73
BW Dra s 1 0.292165 8.61 9.02 0.41 15.09. 13:35 28 (NE) 76
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.