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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EK Com s 1 0.266685 12.70 12.70 0.00 20.04. 16:22 76 (E) 25
V466 Hya p 10 0.362994 11.20 11.50 0.30 20.04. 16:22 163 (S) 38
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 20.04. 16:22 337 (NW) 2
CF Peg s 1 0.4134966 14.80 14.80 0.00 20.04. 16:22 328 (NW) -7
YY Gem s 1 0.8142822 8.91 9.59 0.68 20.04. 16:22 169 (S) 72
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.04. 16:22 75 (E) 48
FG Gem s 1 0.819128 11.60 11.60 0.00 20.04. 16:22 193 (S) 56
V658 Lyr s 1 0.33026 11.10 11.10 0.00 20.04. 16:22 8 (N) 7
V699 Cep s 8 0.8050726 11.60 11.60 0.00 20.04. 16:23 332 (NW) 26
V477 Peg p 9 0.2747515 11.65 11.75 0.10 20.04. 16:23 323 (NW) -12
CN Del p 10 0.567073 14.20 14.60 0.40 20.04. 16:23 342 (N) -25
V1166 Cas p 10 1.321087 11.65 12.35 0.70 20.04. 16:23 315 (NW) 50
LT Cam s 2 0.2766042 14.50 14.50 0.00 20.04. 16:23 318 (NW) 75
RV Gru s 10 0.2595312 11.00 11.40 0.40 20.04. 16:23 256 (W) -57
V2659 Oph p 9 0.776761 12.83 13.85 1.02 20.04. 16:24 25 (NE) -34
TU CMa s 1 1.1278038 9.80 10.20 0.40 20.04. 16:24 191 (S) 15
KQ Lup p 10 1.14608 6.50 6.54 0.04 20.04. 16:24 97 (E) -48
BF Pav p 10 0.305605 11.00 11.90 0.90 20.04. 16:24 156 (SE) -79
QU CMa p 10 0.638828 11.76 12.14 0.38 20.04. 16:24 182 (S) 14
GU Vul s 2 0.774228 11.60 12.20 0.60 20.04. 16:24 354 (N) -13
V462 And p 10 4.279 12.25 12.81 0.56 20.04. 16:24 321 (NW) 19
AN Eri p 10 0.4282205 14.40 15.40 1.00 20.04. 16:25 221 (SW) 13
IT Cha p 9 0.716652 12.65 13.10 0.45 20.04. 16:25 164 (S) -50
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 20.04. 16:25 360 (N) 9
V413 Ser s 1 2.25976 7.98 8.50 0.52 20.04. 16:25 15 (N) -39
V726 Cyg p 1 0.497971 12.70 13.80 1.10 20.04. 16:25 350 (N) 1
MT Cam p 1 0.3661395 12.94 13.54 0.60 20.04. 16:25 298 (NW) 65
EN Cyg s 2 2.21486 12.90 12.90 0.00 20.04. 16:26 356 (N) -11
ER Vul s 1 0.698095 7.27 7.49 0.22 20.04. 16:26 338 (N) -9
V1326 Cen p 10 0.9158 11.35 11.70 0.35 20.04. 16:26 134 (SE) -46
BX Peg p 1 0.280418 11.00 11.69 0.69 20.04. 16:26 330 (NW) -8
V687 Her p 4 0.321451 14.40 15.00 0.60 20.04. 16:26 42 (NE) -5
GX Aur p 1 1.143258 12.00 13.10 1.10 20.04. 16:26 228 (SW) 75
V1105 Her p 5 0.321736 12.60 13.00 0.40 20.04. 16:26 15 (N) -8
V369 Dra p 10 0.40095 13.40 13.80 0.40 20.04. 16:26 19 (N) 14
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 20.04. 16:26 358 (N) -5
BF Vel p 10 0.7040276 10.50 12.00 1.50 20.04. 16:26 162 (S) -2
GY Lib p 9 0.519098 12.30 13.00 0.70 20.04. 16:27 70 (E) -24
TZ Lyr p 1 0.528827 10.87 11.85 0.98 20.04. 16:27 13 (N) 2
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.04. 16:27 100 (E) 31
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.04. 16:27 212 (SW) -15
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.04. 16:27 309 (NW) -32
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.04. 16:27 359 (N) -7
V Tuc p 10 0.8709203 10.60 11.83 1.23 20.04. 16:28 208 (SW) -49
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.04. 16:28 151 (SE) 49
CC Com s 1 0.2206859 11.30 11.30 0.00 20.04. 16:28 88 (E) 29
V456 Mon p 7 1.57329 13.60 15.90 2.30 20.04. 16:28 190 (S) 41
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.04. 16:29 11 (N) 7
V1341 Aql s 8 0.304012 13.00 13.40 0.40 20.04. 16:29 10 (N) -40
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.04. 16:29 224 (SW) 37
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.