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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 25.07. 17:56 132 (SE) 39
V487 Cam p 10 0.47766 14.40 14.90 0.50 25.07. 17:56 344 (N) 44
LO Hya s 9 2.499618 6.37 6.37 0.00 25.07. 17:56 276 (W) -9
OQ Cas s 3 0.7166834 14.40 14.40 0.00 25.07. 17:56 18 (N) 25
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.07. 17:56 176 (S) 11
BE Del p 9 6.308985 14.20 14.70 0.50 25.07. 17:56 90 (E) 18
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 25.07. 17:57 68 (E) 39
V1052 Her p 1 0.370829 12.20 12.65 0.45 25.07. 17:57 126 (SE) 53
V1538 Aql s 5 0.73225 12.30 12.60 0.30 25.07. 17:57 107 (E) 22
MT And p 8 0.358775 14.80 15.30 0.50 25.07. 17:57 8 (N) 1
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.07. 17:57 288 (W) 49
CX Vir s 1 0.7460773 9.80 10.10 0.30 25.07. 17:57 196 (S) 23
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.07. 17:57 327 (NW) 66
V930 Cep s 8 0.393722 12.48 12.83 0.35 25.07. 17:58 22 (N) 38
RV CVn s 1 0.2695671 13.75 13.75 0.00 25.07. 17:58 227 (SW) 62
BT Eri p 10 2.112291 9.56 10.45 0.89 25.07. 17:58 337 (NW) -79
V374 Cam p 9 0.80684 12.40 13.10 0.70 25.07. 17:58 349 (N) 26
V609 Cen p 10 0.458448 13.30 13.60 0.30 25.07. 17:58 195 (S) -17
FX Eri p 8 0.292345 9.70 9.97 0.27 25.07. 17:58 331 (NW) -81
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 25.07. 17:58 125 (SE) 7
BS Vir p 10 0.3770834 13.60 14.40 0.80 25.07. 17:58 224 (SW) 29
MT UMa s 4 0.800653 11.75 11.75 0.00 25.07. 17:59 281 (W) 52
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 25.07. 17:59 86 (E) 35
NR Nor s 10 0.42886 15.50 15.90 0.40 25.07. 17:59 170 (S) -19
EI CMi p 8 0.362536 12.80 13.50 0.70 25.07. 17:59 286 (W) -11
V2394 Oph p 8 0.589356 11.25 11.95 0.70 25.07. 17:59 162 (S) 14
V471 Cas s 1 0.4009368 14.10 14.10 0.00 25.07. 17:59 15 (N) 17
CN Tri p 7 0.36705 12.00 12.30 0.30 25.07. 17:59 9 (N) -9
V490 Cam p 10 0.3234825 13.80 14.30 0.50 25.07. 17:59 341 (N) 43
AP Aur p 1 0.569374 10.90 11.40 0.50 25.07. 17:59 313 (NW) 13
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.07. 17:59 84 (E) -23
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.07. 17:59 70 (E) 48
VW LMi s 1 0.477552 8.03 8.45 0.42 25.07. 17:59 272 (W) 40
MT Cas p 1 0.313878 13.30 14.13 0.83 25.07. 18:00 26 (NE) 21
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.07. 18:00 221 (SW) 23
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 25.07. 18:00 135 (SE) 42
CL Ari s 8 0.993599 9.75 9.75 0.00 25.07. 18:00 357 (N) -13
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.07. 18:00 275 (W) 2
XY Pic p 10 0.2972608 7.61 7.66 0.06 25.07. 18:01 242 (SW) -67
IL Boo s 6 0.347407 13.10 13.10 0.00 25.07. 18:01 253 (W) 78
SV Ind p 10 0.443299 14.00 14.60 0.60 25.07. 18:01 137 (SE) -34
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 25.07. 18:01 86 (E) 38
V684 Mon s 1 1.85142 8.43 8.43 0.00 25.07. 18:01 307 (NW) -15
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 25.07. 18:01 90 (E) -9
LO Pup p 10 1.204554 13.80 14.20 0.40 25.07. 18:02 270 (W) -30
V877 Cen p 10 5.35852 10.44 11.15 0.71 25.07. 18:02 197 (S) -25
V434 Nor p 10 0.5983 16.16 16.50 0.34 25.07. 18:02 175 (S) -17
DG CMi s 8 0.366037 11.94 12.05 0.11 25.07. 18:02 299 (NW) -11
IN Boo s 7 0.285759 13.90 13.90 0.00 25.07. 18:02 220 (SW) 67
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.07. 18:02 88 (E) 29
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.