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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1338 Her p 9 0.38467 14.90 15.35 0.45 30.01. 21:04 6 (N) -28
SU Boo s 1 1.56125 11.96 12.04 0.08 30.01. 21:04 50 (NE) 10
AO Ser p 1 0.8793471 10.70 12.00 1.30 30.01. 21:04 41 (NE) -13
V1269 Cen p 10 0.389943 12.70 13.65 0.95 30.01. 21:04 106 (E) -31
V449 And p 1 0.3385155 12.20 12.90 0.70 30.01. 21:04 294 (NW) 46
AW UMa p 1 0.438726 6.83 7.13 0.30 30.01. 21:04 83 (E) 34
BT CrB p 9 0.0892 18.90 20.40 1.50 30.01. 21:05 33 (NE) 3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.01. 21:05 47 (NE) -59
FV Sco p 10 5.7278964 7.95 8.72 0.77 30.01. 21:05 53 (NE) -66
AN Eri p 10 0.4282205 14.40 15.40 1.00 30.01. 21:05 213 (SW) 16
DZ Lyn p 1 0.378018 9.90 10.25 0.35 30.01. 21:05 108 (E) 74
HH UMa s 1 0.375493 10.58 10.80 0.22 30.01. 21:05 82 (E) 42
KR Com s 1 0.4079692 7.27 7.27 0.00 30.01. 21:05 72 (E) 8
BK Oct s 10 0.3686 14.30 14.60 0.30 30.01. 21:05 189 (S) -64
CO Ind p 10 0.597959 10.64 11.25 0.61 30.01. 21:05 263 (W) -69
V805 Cen s 10 3.3167193 9.90 9.90 0.00 30.01. 21:05 126 (SE) -45
V337 Vir p 5 0.352857 13.30 14.10 0.80 30.01. 21:06 89 (E) 0
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.01. 21:06 50 (NE) -28
V1096 Aql s 4 1.111409 13.00 13.30 0.30 30.01. 21:06 338 (N) -23
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.01. 21:06 344 (N) 69
WZ Cap p 9 0.3130867 14.00 14.70 0.70 30.01. 21:06 304 (NW) -43
RS Ser p 7 0.59814 10.80 11.50 0.70 30.01. 21:06 12 (N) -53
V473 Cam p 7 0.298438 11.55 12.20 0.65 30.01. 21:06 4 (N) 63
V386 Dra p 1 0.238912 13.40 13.90 0.50 30.01. 21:06 9 (N) 12
SY Ara p 10 1.856664 10.50 12.10 1.60 30.01. 21:06 116 (SE) -70
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 30.01. 21:06 336 (NW) 2
V677 Cen s 9 0.3250284 11.50 11.60 0.10 30.01. 21:06 101 (E) -47
V1096 Her p 1 0.2414165 13.05 13.40 0.35 30.01. 21:06 14 (N) 5
V405 Dra p 1 0.413036 11.54 11.88 0.34 30.01. 21:07 3 (N) 13
V359 Vel p 10 4.535 7.58 7.84 0.26 30.01. 21:07 143 (SE) -25
V434 Ser s 6 0.884 13.30 14.00 0.70 30.01. 21:07 57 (NE) -22
V408 Gem p 9 38.044 11.53 11.90 0.37 30.01. 21:07 179 (S) 57
DY Cet s 1 0.44079 9.47 9.47 0.00 30.01. 21:07 240 (SW) 6
YY CrB p 1 0.37656 8.64 9.13 0.49 30.01. 21:07 34 (NE) 6
V394 Cam p 10 0.381489 13.20 13.60 0.40 30.01. 21:07 347 (N) 66
BX CrB p 10 0.358838 12.25 12.50 0.25 30.01. 21:07 32 (NE) 5
XX Sex s 7 0.5401135 9.30 9.50 0.20 30.01. 21:07 124 (SE) 18
V513 Her p 3 0.3037692 15.30 15.70 0.40 30.01. 21:07 16 (N) -14
GQ Boo s 1 0.3846402 12.65 12.65 0.00 30.01. 21:07 50 (NE) 0
V488 And p 10 0.682193 12.55 12.90 0.35 30.01. 21:07 303 (NW) 26
V501 CrA s 10 0.4110817 12.80 13.40 0.60 30.01. 21:07 38 (NE) -78
V1847 Ori p 1 0.342605 12.09 12.36 0.27 30.01. 21:07 217 (SW) 46
DE Mic p 10 0.410687 7.65 8.05 0.40 30.01. 21:08 286 (W) -62
AE Phe p 1 0.362374 7.56 8.25 0.69 30.01. 21:08 228 (SW) -30
IO Boo p 7 0.2711483 13.00 13.50 0.50 30.01. 21:08 58 (NE) 6
V428 Cam p 8 0.290606 12.85 13.15 0.30 30.01. 21:08 356 (N) 63
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 30.01. 21:08 208 (SW) -49
V842 Her s 1 0.419037 9.85 9.85 0.00 30.01. 21:08 26 (NE) 16
RV Per p 1 1.973493 10.30 12.70 2.40 30.01. 21:08 257 (W) 57
V1302 Her s 1 0.316291 12.72 12.72 0.00 30.01. 21:09 10 (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.