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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW CMi p 10 1.07926 14.80 15.60 0.80 16.05. 07:30 67 (NE) -9
BT CrB p 9 0.0892 18.90 20.40 1.50 16.05. 07:30 316 (NW) 9
BV Eri s 1 0.5076543 8.12 8.42 0.30 16.05. 07:30 123 (SE) 12
OX Per p 8 3.056196 14.70 16.30 1.60 16.05. 07:30 77 (E) 40
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 16.05. 07:31 50 (NE) -9
V1067 Her s 1 0.258109 12.58 12.58 0.00 16.05. 07:31 305 (NW) 29
RZ Cru p 10 0.43384 14.00 15.30 1.30 16.05. 07:31 202 (S) -75
V436 Dra p 10 0.430194 14.15 14.80 0.65 16.05. 07:31 330 (NW) 56
V640 Aql p 7 0.5612183 12.60 13.40 0.80 16.05. 07:31 260 (W) 23
V659 Ara p 10 0.2918802 13.90 14.50 0.60 16.05. 07:31 226 (SW) -51
GV Boo s 2 0.367868 12.40 12.40 0.00 16.05. 07:31 340 (N) -11
V1047 Her p 1 0.320736 12.26 12.78 0.52 16.05. 07:32 302 (NW) 17
VZ Cep s 1 1.183364 9.74 9.93 0.19 16.05. 07:32 336 (NW) 63
V438 Dra p 10 0.555075 11.44 11.75 0.31 16.05. 07:32 337 (NW) 55
AO CMi p 7 0.8531025 14.40 15.60 1.20 16.05. 07:32 77 (E) -8
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.05. 07:33 29 (NE) 40
LV Cam p 4 0.3657282 16.00 16.40 0.40 16.05. 07:33 43 (NE) 43
HR UMa p 6 0.737064 8.78 8.94 0.16 16.05. 07:33 5 (N) 16
V5521 Sgr p 10 0.464 15.20 15.80 0.60 16.05. 07:33 251 (W) -18
DS Vel p 10 0.7215652 10.90 11.50 0.60 16.05. 07:33 111 (E) -66
V429 Lyr p 8 1.067603 14.50 16.30 1.80 16.05. 07:33 284 (W) 35
V340 Vir s 6 0.45486 11.53 11.85 0.32 16.05. 07:33 335 (NW) -52
V531 And p 10 0.406372 11.40 11.60 0.20 16.05. 07:34 131 (SE) 68
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 16.05. 07:34 73 (E) -5
HW Per p 4 0.6348286 13.00 13.70 0.70 16.05. 07:34 75 (E) 52
BN Ari p 1 0.2993717 10.38 11.02 0.64 16.05. 07:34 125 (SE) 57
V716 Cen p 10 1.490094 5.96 6.52 0.56 16.05. 07:34 244 (SW) -71
UU Aqr p 1 0.16358045 10.90 12.60 1.70 16.05. 07:35 216 (SW) 30
CT Tau p 1 0.666827 10.34 11.12 0.78 16.05. 07:35 74 (E) 22
V625 Car p 10 0.276942 11.15 12.00 0.85 16.05. 07:35 148 (SE) -65
BS Cas s 1 0.440469 12.20 12.60 0.40 16.05. 07:35 41 (NE) 76
V960 Cep p 6 0.333992 12.80 13.50 0.70 16.05. 07:35 354 (N) 71
LL Cnc p 8 1.324349 11.30 12.60 1.30 16.05. 07:35 47 (NE) -8
V842 Cep p 10 0.2889547 14.00 14.70 0.70 16.05. 07:35 342 (N) 58
V553 Hya s 5 0.371497 12.36 12.36 0.00 16.05. 07:35 352 (N) -66
V887 Cep p 10 1.691886 12.50 12.90 0.40 16.05. 07:35 338 (N) 67
V383 Mon p 2 0.6346866 14.70 15.40 0.70 16.05. 07:36 81 (E) -10
YY CrB p 1 0.37656 8.64 9.13 0.49 16.05. 07:36 319 (NW) 10
EL Lyn p 7 0.644538 12.65 13.20 0.55 16.05. 07:36 41 (NE) 13
HH Boo s 1 0.318666 11.00 11.00 0.00 16.05. 07:36 338 (N) 11
V449 Peg p 1 0.352657 14.60 15.10 0.50 16.05. 07:36 248 (W) 54
KO Boo s 9 0.369518 13.15 13.35 0.20 16.05. 07:36 330 (NW) -11
V412 Gem p 9 0.32667 16.36 16.96 0.60 16.05. 07:36 73 (E) 4
DZ Psc p 1 0.366136 10.86 11.32 0.46 16.05. 07:37 169 (S) 61
NQ Cam p 1 0.362099 13.10 13.80 0.70 16.05. 07:37 21 (N) 41
BG Vul s 1 0.4032397 12.90 13.70 0.80 16.05. 07:37 247 (SW) 46
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 16.05. 07:37 353 (N) -66
V1098 Her s 1 0.352269 12.44 12.44 0.00 16.05. 07:37 312 (NW) 32
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.05. 07:38 349 (N) -2
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 16.05. 07:38 271 (W) 41
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.