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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 16:33 UTC
Civil Twilight (6°): 05:22 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:41 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Gru p 10 0.483465 9.50 9.80 0.30 23.02. 12:00 195 (S) -4
KR Cyg s 1 0.8451528 9.19 9.37 0.18 23.02. 12:00 258 (W) 51
AN UMa s 6 0.07975275 14.90 20.20 5.30 23.02. 12:00 2 (N) 5
U Gem p 1 0.17690624 8.20 14.90 6.70 23.02. 12:00 45 (NE) -6
LL Com p 1 0.406915 12.22 12.71 0.49 23.02. 12:00 333 (NW) -5
V646 Aur p 9 0.438786 13.40 13.80 0.40 23.02. 12:00 48 (NE) 20
FL Peg p 6 0.4743125 13.50 14.30 0.80 23.02. 12:00 218 (SW) 44
PZ Dra p 10 0.76433 12.70 13.05 0.35 23.02. 12:00 328 (NW) 28
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 23.02. 12:00 246 (SW) -17
EM Psc p 8 0.343975 14.30 14.75 0.45 23.02. 12:00 134 (SE) 45
CV Boo p 1 0.8469932 10.20 11.00 0.80 23.02. 12:00 313 (NW) 13
RZ Col p 10 0.565194 11.00 11.58 0.58 23.02. 12:00 114 (SE) -27
HR UMa p 6 0.737064 8.78 8.94 0.16 23.02. 12:00 357 (N) 15
V449 Peg p 1 0.352657 14.60 15.10 0.50 23.02. 12:00 229 (SW) 62
V1197 Her p 1 0.2626795 13.17 13.37 0.20 23.02. 12:01 296 (NW) 15
V909 Cep p 7 0.425573 12.13 12.47 0.34 23.02. 12:01 341 (N) 79
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 23.02. 12:02 288 (W) 55
V523 And p 10 0.528539 11.90 12.40 0.50 23.02. 12:02 113 (SE) 66
CZ Lib p 10 0.56012 14.20 15.20 1.00 23.02. 12:02 274 (W) -29
HU Tau s 1 2.056303 5.85 5.91 0.06 23.02. 12:02 83 (E) 22
V344 Dra p 9 0.332887 13.70 14.20 0.50 23.02. 12:02 324 (NW) 32
OO Cyg s 7 0.2620015 14.10 14.10 0.00 23.02. 12:03 271 (W) 52
V419 Cam p 10 0.414658 12.30 12.60 0.30 23.02. 12:03 36 (NE) 38
MU Lac s 10 0.2775155 14.10 14.10 0.00 23.02. 12:03 286 (W) 82
IU Aps p 10 0.3046 14.20 14.60 0.40 23.02. 12:03 194 (S) -50
IO Cnc p 1 0.347694 13.00 13.58 0.58 23.02. 12:03 30 (NE) -19
V591 Vir s 7 0.350949 12.90 12.90 0.00 23.02. 12:03 304 (NW) -21
VW UMi s 7 0.488922 12.10 12.52 0.42 23.02. 12:03 354 (N) 48
ET Del p 4 1.0107832 12.00 12.90 0.90 23.02. 12:04 228 (SW) 39
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 23.02. 12:04 320 (NW) 34
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 23.02. 12:04 306 (NW) 62
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 23.02. 12:04 270 (W) 14
MW UMa p 10 1.234755 9.50 10.00 0.50 23.02. 12:04 357 (N) 21
CL Lyn p 4 1.58605 9.76 10.34 0.58 23.02. 12:04 29 (NE) 22
GM Boo s 1 0.361122 11.85 11.85 0.00 23.02. 12:04 313 (NW) -4
V500 Cam s 6 0.2483505 14.00 14.70 0.70 23.02. 12:04 9 (N) 40
RZ Crv p 8 0.3318758 13.30 14.10 0.80 23.02. 12:04 321 (NW) -53
V354 UMa p 7 0.2938285 10.93 11.21 0.28 23.02. 12:04 338 (N) 14
SW Lyn s 1 0.6440665 9.51 9.65 0.14 23.02. 12:04 34 (NE) 11
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.02. 12:04 316 (NW) -34
EK Com s 1 0.266685 12.70 12.70 0.00 23.02. 12:04 339 (N) -10
V477 Peg p 9 0.2747515 11.65 11.75 0.10 23.02. 12:05 217 (SW) 56
NU Boo p 8 0.339576 13.40 13.80 0.40 23.02. 12:05 328 (NW) 24
EP And p 1 0.4041085 11.90 12.50 0.60 23.02. 12:05 88 (E) 65
NR Nor s 10 0.42886 15.50 15.90 0.40 23.02. 12:05 228 (SW) -47
IS Boo s 8 0.25145 14.00 14.00 0.00 23.02. 12:06 332 (NW) 16
V405 Cam p 10 0.374765 11.52 11.75 0.23 23.02. 12:06 35 (NE) 42
BE Tri p 8 0.384306 12.90 13.20 0.30 23.02. 12:06 113 (SE) 56
V1687 Aql s 10 0.587805 11.50 11.50 0.00 23.02. 12:06 250 (W) 21
DL Cep s 1 1.630486 12.40 12.70 0.30 23.02. 12:07 318 (NW) 75
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.