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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:24 // 17:30 UTC
Civil Twilight (6°): 03:53 // 18:02 UTC
Nautical Twilight (12°): 03:13 // 18:41 UTC
Astronomical Twilight (18°): 02:30 // 19:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph s 7 0.386173 11.80 12.21 0.41 09.09. 07:21 39 (NE) -27
OO Lac s 5 1.755948 12.50 12.80 0.30 09.09. 07:21 335 (NW) 22
PS Dra p 10 0.43747 13.05 13.35 0.30 09.09. 07:21 33 (NE) 36
DP Cas p 4 1.221596 13.40 13.80 0.40 09.09. 07:21 333 (NW) 31
V364 UMa s 8 0.3669815 13.40 13.95 0.55 09.09. 07:21 37 (NE) 39
PY Cyg p 8 0.4650325 14.80 15.20 0.40 09.09. 07:21 356 (N) -1
CW Sge p 1 0.6603618 11.00 11.80 0.80 09.09. 07:21 354 (N) -21
V421 Gem p 9 0.4231 15.00 15.80 0.80 09.09. 07:21 193 (S) 66
V1042 Her s 1 0.511154 12.08 12.08 0.00 09.09. 07:22 36 (NE) -11
GR Vir s 1 0.346974 7.80 8.20 0.40 09.09. 07:22 81 (E) -16
V505 Cyg p 1 0.667664 11.70 12.40 0.70 09.09. 07:22 349 (N) -6
IO Boo s 7 0.2711483 13.00 13.00 0.00 09.09. 07:22 67 (NE) 13
CK Aqr p 6 0.2833722 12.90 13.80 0.90 09.09. 07:22 329 (NW) -47
AM Eri s 4 0.3165735 14.40 14.40 0.00 09.09. 07:22 228 (SW) 15
VZ Psc s 1 0.2612592 10.20 10.43 0.23 09.09. 07:23 299 (NW) -16
IP Lyr p 2 0.4728055 13.20 13.80 0.60 09.09. 07:23 16 (N) -5
V1103 Her p 1 0.2913524 11.90 12.40 0.50 09.09. 07:23 18 (N) -3
CL Ari p 8 0.993599 9.75 10.31 0.56 09.09. 07:23 269 (W) 38
V1054 Her p 4 0.648206 11.90 12.30 0.40 09.09. 07:24 36 (NE) -19
V1188 Tau s 6 0.576023 11.85 11.85 0.00 09.09. 07:24 263 (W) 39
OU Ser s 1 0.2967662 8.25 8.43 0.18 09.09. 07:24 60 (NE) -3
V467 Vir s 6 0.6045733 9.46 9.46 0.00 09.09. 07:24 97 (E) -2
BV Eri p 1 0.5076543 8.12 8.63 0.51 09.09. 07:24 237 (SW) 12
UZ CMi s 1 0.551363 11.60 12.10 0.50 09.09. 07:24 176 (S) 44
V1044 Her p 1 0.2406405 13.07 13.27 0.20 09.09. 07:24 28 (NE) 4
RT Hyi p 10 0.2840352 12.28 13.15 0.87 09.09. 07:24 197 (S) -50
V441 Lac p 1 0.3089166 12.56 12.78 0.22 09.09. 07:24 337 (NW) 17
V489 Cam s 8 0.6197565 10.94 10.94 0.00 09.09. 07:25 1 (N) 64
TU Boo s 1 0.324284 11.80 12.40 0.60 09.09. 07:25 65 (NE) 19
EY CVn s 1 0.342687 11.91 12.20 0.29 09.09. 07:25 72 (E) 31
HU And s 10 0.2857905 16.50 17.20 0.70 09.09. 07:25 307 (NW) 21
V415 Peg p 10 11.44563 8.15 8.25 0.10 09.09. 07:25 315 (NW) -13
V698 Cep s 8 6.6185 12.75 12.75 0.00 09.09. 07:25 335 (NW) 24
BK Oct p 10 0.3686 14.30 14.80 0.50 09.09. 07:25 180 (S) -65
TU UMi p 4 0.377268 8.84 8.90 0.06 09.09. 07:26 18 (N) 44
IL Boo p 6 0.347407 13.10 13.55 0.45 09.09. 07:26 53 (NE) 29
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 09.09. 07:26 280 (W) 19
KZ Vir p 8 1.13183 8.45 8.52 0.07 09.09. 07:26 94 (E) 7
UY UMa s 1 0.3760203 12.70 12.90 0.20 09.09. 07:26 47 (NE) 39
V Sge p 1 0.5141928 8.60 13.90 5.30 09.09. 07:26 350 (N) -18
TT Lyr p 7 5.243727 9.34 11.43 2.09 09.09. 07:26 3 (N) 2
V1101 Her p 1 0.382661 11.95 12.50 0.55 09.09. 07:26 16 (N) 9
LU Vir s 1 0.492241 7.84 8.17 0.33 09.09. 07:26 97 (E) -2
V411 Lyr p 6 0.582626 13.50 14.50 1.00 09.09. 07:26 7 (N) -5
QX Vir p 1 0.242075 13.31 13.60 0.29 09.09. 07:27 83 (E) -13
V557 Aql p 8 2.750497 13.40 15.60 2.20 09.09. 07:27 356 (N) -37
FP Aur p 1 0.9472336 11.70 12.00 0.30 09.09. 07:27 240 (SW) 61
V404 Hya s 7 0.309535 14.85 14.85 0.00 09.09. 07:27 152 (SE) 41
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 09.09. 07:27 0 (N) 10
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 09.09. 07:27 348 (N) 4
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.