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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V972 Her s 5 0.4430605 6.72 6.72 0.00 22.05. 09:25 317 (NW) 5
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.05. 09:25 49 (NE) -63
EF CVn s 1 0.27205 13.10 13.50 0.40 22.05. 09:25 11 (N) -11
TY Boo s 1 0.3171485 10.81 11.35 0.54 22.05. 09:25 353 (N) -5
V451 Cam p 9 0.401453 13.20 13.70 0.50 22.05. 09:25 42 (NE) 54
XZ Hya p 10 0.6262836 14.70 15.60 0.90 22.05. 09:26 94 (E) -26
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 22.05. 09:26 315 (NW) 11
BQ Phe p 10 0.218481 10.43 10.60 0.17 22.05. 09:26 201 (S) -10
RY Men p 10 0.369514 13.19 14.16 0.97 22.05. 09:26 177 (S) -41
PY Lyr p 1 0.385768 12.50 13.50 1.00 22.05. 09:27 301 (NW) 12
RU UMi p 1 0.524926 10.00 10.66 0.66 22.05. 09:27 5 (N) 30
LL Com p 1 0.406915 12.22 12.71 0.49 22.05. 09:27 15 (N) -8
V535 Ara s 9 0.6293021 7.17 7.71 0.54 22.05. 09:27 238 (SW) -61
DZ Lyn p 1 0.378018 9.90 10.25 0.35 22.05. 09:27 61 (NE) 34
HU Hya p 7 2.516426 9.70 10.80 1.10 22.05. 09:27 100 (E) -5
V1353 Aql p 1 1.414802 10.50 11.40 0.90 22.05. 09:27 292 (W) 2
OT Cep p 3 0.4812313 12.70 13.40 0.70 22.05. 09:27 353 (N) 57
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 22.05. 09:28 347 (N) -1
MN Vul s 8 2.273494 15.10 16.10 1.00 22.05. 09:28 299 (NW) 11
RW Com s 1 0.2373465 11.00 11.56 0.56 22.05. 09:28 26 (NE) -9
LN Cyg p 10 0.523943 14.00 15.10 1.10 22.05. 09:28 288 (W) 29
V906 Ara s 6 1.02255 14.50 14.50 0.00 22.05. 09:28 228 (SW) -65
V363 Lup p 10 0.347743 11.60 11.90 0.30 22.05. 09:28 308 (NW) -79
V1179 Her p 1 0.385505 11.39 11.72 0.33 22.05. 09:28 328 (NW) -24
V1208 Her p 10 0.3633237 12.20 12.40 0.20 22.05. 09:28 336 (NW) 5
DI Cir p 10 1.44876 11.30 11.70 0.40 22.05. 09:29 169 (S) -75
XY Boo p 1 0.370564 10.30 10.61 0.31 22.05. 09:29 10 (N) -19
VY Cnc s 10 0.7194195 11.90 12.30 0.40 22.05. 09:29 72 (E) 10
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 22.05. 09:29 241 (SW) 13
V838 Cep p 10 0.532081 12.50 13.05 0.55 22.05. 09:29 319 (NW) 46
GX Aur p 1 1.143258 12.00 13.10 1.10 22.05. 09:29 82 (E) 48
GR Gem p 9 0.5274471 15.40 16.10 0.70 22.05. 09:29 100 (E) 36
CV Dra p 1 0.6175995 9.50 10.10 0.60 22.05. 09:29 335 (NW) 24
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.05. 09:29 274 (W) -36
V1712 Aql p 8 0.39611 13.15 14.00 0.85 22.05. 09:30 290 (W) -1
KR Cyg s 1 0.8451528 9.19 9.37 0.18 22.05. 09:30 294 (NW) 20
QU CMa p 10 0.638828 11.76 12.14 0.38 22.05. 09:30 121 (SE) -8
V1055 Sco s 4 0.363686 8.65 8.65 0.00 22.05. 09:30 290 (W) -66
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 22.05. 09:30 323 (NW) 74
V1202 Ori p 4 1.102445 11.88 12.76 0.88 22.05. 09:30 130 (SE) 40
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 22.05. 09:30 313 (NW) 35
ET Boo s 1 0.64504 9.14 9.14 0.00 22.05. 09:30 355 (N) 7
V1025 Cas p 5 1.099647 12.68 13.15 0.47 22.05. 09:30 292 (W) 67
AW CrB s 1 0.3609357 11.08 11.08 0.00 22.05. 09:30 339 (N) -1
WZ Cep p 1 0.417444 12.45 13.01 0.56 22.05. 09:30 335 (NW) 59
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 22.05. 09:30 264 (W) 47
TY Pup s 1 0.8192423 8.40 8.87 0.47 22.05. 09:31 114 (SE) -7
BB Peg p 1 0.361501 10.80 11.48 0.68 22.05. 09:31 259 (W) 30
V1005 Her p 3 0.278962 14.11 14.68 0.57 22.05. 09:31 341 (N) 14
MT Cam s 1 0.3661395 12.94 12.94 0.00 22.05. 09:31 62 (NE) 70
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.