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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V336 Sgr p 10 1.284354 14.00 15.10 1.10 02.02. 03:58 112 (E) -10
PT Lib p 10 0.434556 13.90 14.60 0.70 02.02. 03:58 158 (S) 15
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.02. 03:58 141 (SE) 33
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 02.02. 03:59 56 (NE) 39
EM Cep p 1 0.806181 7.02 7.17 0.15 02.02. 03:59 28 (NE) 32
MS UMa s 1 0.410388 11.97 11.97 0.00 02.02. 03:59 283 (W) 68
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.02. 03:59 276 (W) 62
CG Cha s 10 0.3765523 13.90 14.40 0.50 02.02. 03:59 191 (S) -43
V369 Dra p 10 0.40095 13.40 13.80 0.40 02.02. 03:59 67 (NE) 57
V747 Her p 8 0.898964 14.40 15.00 0.60 02.02. 03:59 84 (E) 58
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 02.02. 03:59 53 (NE) 40
V415 Dra p 1 0.437416 12.00 12.50 0.50 02.02. 04:00 58 (NE) 44
V685 Her s 10 0.5891435 15.40 15.80 0.40 02.02. 04:00 120 (SE) 51
YY Eri p 1 0.3214963 8.37 9.04 0.67 02.02. 04:00 311 (NW) -41
UZ For p 10 0.087865429 18.20 20.90 2.70 02.02. 04:01 310 (NW) -58
NU Cyg p 3 0.2811248 14.30 14.90 0.60 02.02. 04:01 62 (NE) 29
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 02.02. 04:01 35 (NE) 22
AG Lac s 1 0.7521703 13.60 14.00 0.40 02.02. 04:01 31 (NE) 21
GG CVn s 1 0.385947 12.00 12.00 0.00 02.02. 04:01 175 (S) 71
V434 Cep p 10 1.52 9.12 9.32 0.19 02.02. 04:01 27 (NE) 35
V581 Pup p 9 0.92015 11.87 12.47 0.60 02.02. 04:01 248 (W) -31
V804 Cep p 6 0.347592 12.94 13.45 0.51 02.02. 04:02 358 (N) 45
V524 Mon s 3 0.28361685 14.40 15.20 0.80 02.02. 04:02 282 (W) -7
V664 Pup p 10 0.330557 11.89 12.26 0.37 02.02. 04:02 234 (SW) -40
OU Ser p 1 0.2967662 8.25 8.43 0.18 02.02. 04:02 143 (SE) 52
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 02.02. 04:02 71 (E) 27
V1236 Tau p 10 1.29395 18.10 18.27 0.17 02.02. 04:02 316 (NW) -1
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 02.02. 04:02 238 (SW) -2
EK Com s 1 0.266685 12.70 12.70 0.00 02.02. 04:02 213 (SW) 64
IP Lyr s 2 0.4728055 13.20 13.30 0.10 02.02. 04:02 82 (E) 39
LY And p 4 0.345031 13.80 14.65 0.85 02.02. 04:02 354 (N) -1
FZ Ori s 1 0.3999873 10.70 11.20 0.50 02.02. 04:03 298 (NW) -18
RS PsA p 10 0.593358 14.30 15.20 0.90 02.02. 04:03 80 (E) -42
V394 Cam p 10 0.381489 13.20 13.60 0.40 02.02. 04:03 342 (N) 38
OO Aql p 1 0.506792 9.20 9.90 0.70 02.02. 04:03 85 (E) 8
AH Gem s 1 0.336762 14.40 14.80 0.40 02.02. 04:03 292 (W) 3
V802 Aql p 6 0.267608 13.40 14.30 0.90 02.02. 04:03 102 (E) 6
PY Boo p 9 0.278049 12.10 12.65 0.55 02.02. 04:03 75 (E) 75
MN Lyr p 6 0.544077 13.80 14.50 0.70 02.02. 04:03 77 (E) 37
AH Cep s 5 1.774741 6.78 7.03 0.25 02.02. 04:04 21 (N) 31
GM Aqr s 6 0.367282 13.80 13.80 0.00 02.02. 04:04 62 (NE) -25
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 02.02. 04:04 60 (NE) 37
KN And p 7 2.262183 12.10 12.90 0.80 02.02. 04:04 352 (N) -1
V1066 Her s 1 0.539622 11.80 11.80 0.00 02.02. 04:04 71 (E) 53
V526 And p 10 0.48558 14.30 15.10 0.80 02.02. 04:04 7 (N) -4
AF LMi p 6 0.406597 14.00 14.60 0.60 02.02. 04:05 263 (W) 50
V512 And p 10 0.745331 11.80 12.50 0.70 02.02. 04:05 13 (N) -4
WZ LMi s 1 0.38914 12.45 12.45 0.00 02.02. 04:05 264 (W) 48
V754 Cep p 9 0.40905 11.92 11.92 0.00 02.02. 04:05 8 (N) 36
LO And s 1 0.3804371 11.20 11.82 0.62 02.02. 04:05 25 (NE) 11
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.