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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:43 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:27 UTC
Astronomical Twilight (18°): 03:28 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V923 Her p 8 1.364757 9.10 9.27 0.18 12.10. 08:30 70 (E) 23
AP Aur p 1 0.569374 10.90 11.40 0.50 12.10. 08:30 271 (W) 50
BE Dra p 1 0.522495 11.30 11.80 0.50 12.10. 08:30 25 (NE) 39
BS Vir s 10 0.3770834 13.60 14.40 0.80 12.10. 08:30 148 (SE) 33
CN And p 1 0.4627909 9.70 10.25 0.55 12.10. 08:30 344 (N) 2
HR UMa p 6 0.737064 8.78 8.94 0.16 12.10. 08:31 42 (NE) 82
QW Gem p 1 0.3581235 10.33 10.74 0.41 12.10. 08:31 270 (W) 40
V376 And p 1 0.798674 7.68 8.00 0.32 12.10. 08:31 326 (NW) 20
HL Dra p 1 0.944276 7.35 7.66 0.31 12.10. 08:31 34 (NE) 30
KN Vul p 1 0.3573295 13.00 13.40 0.40 12.10. 08:31 39 (NE) -3
V757 Cep p 8 0.343873 14.00 14.80 0.80 12.10. 08:31 355 (N) 39
YZ Lib p 10 0.777354 12.70 13.30 0.60 12.10. 08:31 129 (SE) -8
MM Com p 1 0.30199 12.00 12.50 0.50 12.10. 08:31 113 (SE) 63
GK Lib s 3 2.116458 12.80 12.80 0.00 12.10. 08:31 119 (SE) 4
V864 Mon s 5 0.358427 9.90 10.50 0.60 12.10. 08:31 239 (SW) 18
V2769 Ori s 5 0.27872 15.00 15.00 0.00 12.10. 08:32 262 (W) 13
RW CrB s 1 0.7264112 10.22 10.29 0.07 12.10. 08:32 83 (E) 34
IS Boo p 8 0.25145 14.00 14.60 0.60 12.10. 08:32 72 (E) 58
DF Hya s 1 0.3306016 11.00 11.50 0.50 12.10. 08:32 221 (SW) 39
AD CMa p 8 0.7933042 13.50 13.70 0.20 12.10. 08:32 232 (SW) 5
V477 Her p 8 0.3251804 14.90 15.50 0.60 12.10. 08:32 68 (E) 16
V931 Cyg s 1 0.341513 13.90 14.50 0.60 12.10. 08:32 41 (NE) 1
QT UMa s 6 0.473539 11.00 11.70 0.70 12.10. 08:32 273 (W) 77
AW Vir s 1 0.3539976 11.00 11.67 0.67 12.10. 08:32 133 (SE) 33
AN UMa s 6 0.07975275 14.90 20.20 5.30 12.10. 08:32 166 (S) 85
EE CVn s 1 0.280562 13.70 14.57 0.87 12.10. 08:32 108 (E) 55
IO Cep p 1 1.235808 11.40 12.60 1.20 12.10. 08:32 15 (N) 20
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 12.10. 08:32 31 (NE) 23
V436 Dra p 10 0.430194 14.15 14.80 0.65 12.10. 08:33 16 (N) 35
IW Boo p 4 0.264742 13.40 13.70 0.30 12.10. 08:33 82 (E) 56
AE Phe p 1 0.362374 7.56 8.25 0.69 12.10. 08:33 256 (W) -65
VZ Psc p 1 0.2612592 10.20 10.45 0.25 12.10. 08:33 351 (N) -35
V505 Cyg s 1 0.667664 11.70 12.00 0.30 12.10. 08:33 31 (NE) -1
RW Com p 1 0.2373465 11.00 11.70 0.70 12.10. 08:33 133 (SE) 61
V2154 Cyg p 7 2.630637 7.85 8.24 0.39 12.10. 08:33 16 (N) 11
V2712 Ori p 10 0.346489 12.54 12.82 0.28 12.10. 08:33 257 (W) 0
MN TrA s 5 2.379818 8.50 9.15 0.65 12.10. 08:34 146 (SE) -37
V1284 Her p 1 0.337146 12.78 13.18 0.40 12.10. 08:34 58 (NE) 22
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 12.10. 08:34 35 (NE) -37
HY Pav s 10 0.351657 11.40 12.10 0.70 12.10. 08:34 159 (S) -61
OO Cyg s 7 0.2620015 14.10 14.10 0.00 12.10. 08:34 35 (NE) 7
EX Lyr p 1 0.717293 12.08 12.68 0.60 12.10. 08:34 55 (NE) 6
V473 Cas s 1 0.41546 13.40 13.40 0.00 12.10. 08:34 338 (N) 21
AH Tau p 1 0.3326733 11.25 11.92 0.67 12.10. 08:34 300 (NW) 8
V411 Peg p 1 0.3770427 14.00 14.80 0.80 12.10. 08:35 21 (N) -12
V422 Dra p 10 0.5124535 11.87 12.16 0.29 12.10. 08:35 30 (NE) 26
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 12.10. 08:35 328 (NW) 16
BX CrB p 10 0.358838 12.25 12.50 0.25 12.10. 08:35 73 (E) 36
V719 Her s 1 0.400925 12.50 12.50 0.00 12.10. 08:35 58 (NE) 30
BV Lyr p 5 1.829649 12.10 12.80 0.70 12.10. 08:35 44 (NE) 6
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.