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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Cen s 10 0.4623218 13.10 13.80 0.70 22.01. 17:42 134 (SE) -75
BX Peg p 1 0.280418 11.00 11.69 0.69 22.01. 17:42 280 (W) 28
FZ CVn s 9 0.358335 13.50 13.80 0.30 22.01. 17:43 10 (N) 1
CV Boo s 1 0.8469932 10.20 10.20 0.00 22.01. 17:43 353 (N) -3
IP Gem s 10 2.349082 13.80 14.50 0.70 22.01. 17:43 99 (E) 37
BF Cru p 10 0.4988062 12.90 13.40 0.50 22.01. 17:43 137 (SE) -68
LR Cam s 1 0.43414 10.70 10.70 0.00 22.01. 17:43 32 (NE) 62
V1181 Her p 1 0.337042 11.00 11.41 0.41 22.01. 17:43 341 (N) 0
WZ Cap p 9 0.3130867 14.00 14.70 0.70 22.01. 17:44 254 (W) -7
V784 Aql p 4 0.5876933 14.20 14.80 0.60 22.01. 17:44 287 (W) 3
V589 Vir p 1 0.271832 13.00 13.00 0.00 22.01. 17:44 4 (N) -36
DF CVn p 1 0.3268955 10.96 11.46 0.50 22.01. 17:44 25 (NE) 3
AF Hya s 9 0.5761742 12.80 13.80 1.00 22.01. 17:44 95 (E) -26
FU CVn s 7 0.962121 11.20 11.50 0.30 22.01. 17:44 11 (N) 2
AQ Com s 1 0.2813295 15.20 15.70 0.50 22.01. 17:44 31 (NE) -13
V512 Cyg s 3 2.4246437 11.40 11.50 0.10 22.01. 17:44 308 (NW) 35
HR Lac p 1 0.42907 13.90 14.40 0.50 22.01. 17:45 300 (NW) 46
V1102 Her s 1 0.3090057 13.60 13.60 0.00 22.01. 17:45 330 (NW) 19
PS Lyr s 6 1.4469835 11.30 11.40 0.10 22.01. 17:45 305 (NW) 7
V856 Cyg p 3 2.173598 13.50 14.30 0.80 22.01. 17:45 305 (NW) 10
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.01. 17:45 270 (W) 3
V362 UMa s 8 0.3428 14.20 14.60 0.40 22.01. 17:45 9 (N) 10
V1144 Her p 10 0.25497 14.60 15.40 0.80 22.01. 17:45 348 (N) 3
BB Peg p 1 0.361501 10.80 11.48 0.68 22.01. 17:45 264 (W) 27
AK CMa p 10 1.808247 13.10 14.10 1.00 22.01. 17:45 122 (SE) -3
V384 Vul s 1 0.4388572 12.72 13.16 0.44 22.01. 17:45 287 (W) 23
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 22.01. 17:45 290 (W) 11
V804 Cep p 6 0.347592 12.94 13.45 0.51 22.01. 17:46 0 (N) 55
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 22.01. 17:46 309 (NW) 30
TZ CrA p 10 0.686748 9.60 10.33 0.73 22.01. 17:46 261 (W) -55
V797 Cep p 1 0.270449 14.60 15.00 0.40 22.01. 17:46 354 (N) 59
V349 Dra p 10 0.3898685 11.30 11.70 0.40 22.01. 17:46 348 (N) 13
ET Boo p 1 0.64504 9.14 9.49 0.35 22.01. 17:47 359 (N) 7
AZ Vir p 1 0.3496644 10.74 11.37 0.63 22.01. 17:47 22 (N) -33
V813 Cep p 10 0.338921 13.15 13.50 0.35 22.01. 17:47 323 (NW) 37
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.01. 17:47 55 (NE) 41
HW Vir s 1 0.11671953 10.50 11.20 0.70 22.01. 17:47 45 (NE) -40
IW Per p 10 0.9171877 5.79 5.84 0.05 22.01. 17:48 144 (SE) 78
V369 Dra p 10 0.40095 13.40 13.80 0.40 22.01. 17:48 337 (NW) 16
MR Aur p 9 0.690301 15.10 15.50 0.40 22.01. 17:48 103 (E) 53
NS Lac p 6 1.015555 14.10 14.90 0.80 22.01. 17:48 297 (NW) 49
V563 Lyr p 1 0.577642 10.96 11.47 0.51 22.01. 17:48 319 (NW) 13
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 22.01. 17:48 98 (E) -21
AL Cnc p 10 1.348825 13.00 14.00 1.00 22.01. 17:48 81 (E) 11
DP Her p 8 1.777022 12.40 15.00 2.60 22.01. 17:48 320 (NW) -16
V591 Vir p 7 0.350949 12.90 13.35 0.45 22.01. 17:48 5 (N) -36
EY Lac p 5 2.277929 13.80 14.80 1.00 22.01. 17:48 302 (NW) 52
PY Boo s 9 0.278049 12.10 12.10 0.00 22.01. 17:48 355 (N) 12
V436 Dra p 10 0.430194 14.15 14.80 0.65 22.01. 17:49 335 (NW) 43
V920 Oph s 10 1.5505 15.10 15.90 0.80 22.01. 17:49 305 (NW) -16
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.