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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr s 1 0.33026 11.10 11.10 0.00 21.05. 23:52 91 (E) 73
V561 And p 4 0.33479 16.03 16.42 0.39 21.05. 23:52 29 (NE) 11
V662 Pup p 10 0.2386 20.10 20.50 0.40 21.05. 23:52 260 (W) -65
PQ Dra p 9 0.3209415 13.90 14.50 0.60 21.05. 23:52 298 (NW) 68
SV Equ s 8 0.880971 9.25 9.41 0.16 21.05. 23:52 109 (E) 22
V419 Cam p 10 0.414658 12.30 12.60 0.30 21.05. 23:52 351 (N) 23
HY Lyr s 4 0.369101 13.80 14.10 0.30 21.05. 23:52 131 (SE) 66
W UMa s 1 0.3336367 7.75 8.43 0.68 21.05. 23:52 321 (NW) 32
V386 Lup p 9 0.619112 10.90 11.40 0.50 21.05. 23:52 194 (S) 6
V547 And p 10 1.95401 11.38 11.76 0.38 21.05. 23:53 34 (NE) 6
HS Vul p 1 0.3320847 13.90 14.20 0.30 21.05. 23:53 108 (E) 44
QX Vel p 10 0.878075 7.98 8.21 0.23 21.05. 23:53 242 (SW) -43
BG Del p 7 0.5636117 13.60 14.00 0.40 21.05. 23:53 107 (E) 36
V846 Oph p 10 3.126721 9.90 10.60 0.70 21.05. 23:53 169 (S) 10
V1256 Her p 2 0.318276 12.60 13.50 0.90 21.05. 23:53 168 (S) 56
Z Nor s 6 2.556942 9.30 9.30 0.00 21.05. 23:53 188 (S) -7
V713 And p 10 0.318453 12.01 12.13 0.12 21.05. 23:53 57 (NE) 16
V364 Aur p 1 0.699025 11.40 12.20 0.80 21.05. 23:53 353 (N) 7
BB Men p 10 0.257701 11.46 11.92 0.46 21.05. 23:54 193 (S) -63
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.05. 23:54 277 (W) 78
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 21.05. 23:54 89 (E) 52
KY Gem p 8 12.3315 12.70 14.60 1.90 21.05. 23:54 330 (NW) -17
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.05. 23:54 198 (S) 9
GZ Pup s 10 0.3202743 11.70 12.10 0.40 21.05. 23:54 277 (W) -63
V806 Cyg p 10 4.023844 14.40 15.10 0.70 21.05. 23:54 95 (E) 58
XZ CMi s 1 0.5788095 9.70 9.80 0.10 21.05. 23:54 309 (NW) -24
LR Pav p 10 0.3945 15.00 15.30 0.30 21.05. 23:54 165 (S) -34
V427 Cas p 7 1.305989 13.30 13.80 0.50 21.05. 23:55 43 (NE) 39
EM Cyg s 1 0.2909091 11.90 11.90 0.00 21.05. 23:55 107 (E) 54
LM Vir p 10 0.987568 6.29 6.33 0.04 21.05. 23:55 231 (SW) 6
V Tri p 1 0.5852056 10.70 11.80 1.10 21.05. 23:55 42 (NE) 2
V508 And p 10 0.775182 12.15 12.45 0.30 21.05. 23:55 47 (NE) 12
V546 And p 5 0.38302 11.20 11.80 0.60 21.05. 23:55 32 (NE) 12
FS Aqr p 7 0.26205 13.20 14.00 0.80 21.05. 23:55 100 (E) 7
FG Lyn p 9 1.43577 10.77 11.04 0.27 21.05. 23:55 331 (NW) 21
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 21.05. 23:55 80 (E) 66
KV Gem s 1 0.358522 12.40 12.85 0.45 21.05. 23:56 331 (NW) -20
SY Aps p 6 0.278908 12.20 13.60 1.40 21.05. 23:56 192 (S) -35
V672 Cen p 10 0.508863 11.60 12.20 0.60 21.05. 23:56 212 (SW) -15
V414 Vel p 9 4.414288 13.70 16.70 3.00 21.05. 23:56 242 (SW) -41
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 21.05. 23:56 319 (NW) -30
HP Pav p 10 0.2978 14.90 15.70 0.80 21.05. 23:56 162 (S) -36
V621 Pup p 10 0.390386 10.25 11.00 0.75 21.05. 23:56 258 (W) -60
V931 Cyg s 1 0.341513 13.90 14.50 0.60 21.05. 23:56 108 (E) 53
V381 Cas s 1 1.745943 10.26 10.80 0.55 21.05. 23:56 41 (NE) 24
QW Cyg p 2 0.5876453 13.90 14.40 0.50 21.05. 23:57 93 (E) 55
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 21.05. 23:57 82 (E) 47
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 21.05. 23:57 73 (E) 59
VW Boo p 1 0.342319 10.50 11.08 0.58 21.05. 23:57 235 (SW) 41
IK Per s 1 0.6760305 11.30 11.60 0.30 21.05. 23:57 5 (N) 2
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.