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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 And p 10 0.52042 13.50 13.85 0.35 16.04. 16:37 310 (NW) 24
V417 Lyr p 4 0.300661 14.90 16.20 1.30 16.04. 16:37 2 (N) -9
AM Eri s 4 0.3165735 14.40 14.40 0.00 16.04. 16:38 223 (SW) 18
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 16.04. 16:38 302 (NW) -23
V1295 Tau p 8 0.996 11.27 11.66 0.39 16.04. 16:38 257 (W) 47
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.04. 16:38 51 (NE) -13
V399 Cas p 8 0.660374 13.90 14.30 0.40 16.04. 16:38 330 (NW) 31
V948 Mon p 7 0.377107 13.00 13.60 0.60 16.04. 16:38 166 (S) 39
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 16.04. 16:38 149 (SE) 13
HY Vir s 1 2.732336 7.81 8.10 0.29 16.04. 16:38 94 (E) 0
QT UMa p 6 0.473539 11.00 11.80 0.80 16.04. 16:38 79 (E) 68
IX Boo p 8 0.35431 12.90 13.30 0.40 16.04. 16:39 64 (NE) 9
V449 Peg p 1 0.352657 14.60 15.10 0.50 16.04. 16:39 329 (NW) -6
HN Psc p 10 0.329519 10.75 10.95 0.20 16.04. 16:39 291 (W) 26
GK Aqr s 1 0.327415 12.40 12.40 0.00 16.04. 16:39 307 (NW) -27
HT Vir s 1 0.4076729 7.06 7.48 0.42 16.04. 16:39 82 (E) 0
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 16.04. 16:40 349 (N) -2
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 16.04. 16:40 354 (N) -8
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.04. 16:40 94 (E) 17
NP Pav s 10 0.6333963 10.70 10.70 0.00 16.04. 16:40 201 (S) -68
V519 Cam p 8 0.85026 12.58 13.05 0.47 16.04. 16:40 9 (N) 48
XZ Hya p 10 0.6262836 14.70 15.60 0.90 16.04. 16:40 150 (SE) 13
V456 Oph s 1 1.016001 10.20 10.50 0.30 16.04. 16:40 11 (N) -31
TY Cet p 5 0.323676 11.62 12.10 0.48 16.04. 16:40 249 (W) -2
V505 Cam s 7 0.336361 13.80 14.40 0.60 16.04. 16:40 6 (N) 56
UX CrB s 7 0.567842 13.12 13.12 0.00 16.04. 16:41 38 (NE) 1
V1258 Cen p 10 0.08885 15.40 22.20 6.80 16.04. 16:41 114 (SE) -20
V639 Aur s 4 0.3571 14.01 14.01 0.00 16.04. 16:41 290 (W) 76
DU CVn s 2 0.3071015 13.10 13.10 0.00 16.04. 16:41 68 (E) 32
QQ Boo p 8 0.2764765 12.45 12.85 0.40 16.04. 16:42 38 (NE) 18
DY Cet s 1 0.44079 9.47 9.47 0.00 16.04. 16:42 246 (SW) 1
VW CMa s 7 0.7208281 9.00 9.10 0.10 16.04. 16:42 182 (S) 14
PT Boo p 9 0.4466345 12.60 12.82 0.22 16.04. 16:42 41 (NE) 17
V1057 Her p 1 0.943522 11.80 12.20 0.40 16.04. 16:42 30 (NE) -17
V803 Cyg p 9 1.02647 14.30 15.50 1.20 16.04. 16:42 356 (N) -1
V1103 Her p 1 0.2913524 11.90 12.40 0.50 16.04. 16:43 15 (N) -4
SY Phe p 1 5.27088632 9.75 9.96 0.21 16.04. 16:43 238 (SW) -30
BS Del p 9 2.977497 12.80 14.60 1.80 16.04. 16:43 337 (NW) -21
FW Per s 2 0.7912316 14.30 14.30 0.00 16.04. 16:43 292 (W) 63
V483 And p 1 0.2970635 11.97 12.20 0.23 16.04. 16:43 308 (NW) 21
V698 Pup p 9 2.81344 11.93 12.80 0.87 16.04. 16:43 170 (S) 3
V417 Gem p 9 0.393382 9.80 9.92 0.12 16.04. 16:43 193 (S) 67
RX Ari p 1 1.0296285 9.40 10.00 0.60 16.04. 16:43 276 (W) 25
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 16.04. 16:43 359 (N) 9
BR Hyi p 10 0.7436 10.61 10.73 0.12 16.04. 16:43 198 (S) -34
V887 Cyg p 8 2.038065 14.30 15.10 0.80 16.04. 16:44 358 (N) -11
V718 Her s 7 0.5960123 13.90 14.30 0.40 16.04. 16:44 23 (NE) 11
BS Sco p 9 7.6223759 11.50 13.20 1.70 16.04. 16:44 50 (NE) -65
LP Her p 10 3.8389124 13.00 16.20 3.20 16.04. 16:44 8 (N) -27
BD Scl s 9 0.566291 10.02 10.30 0.28 16.04. 16:44 263 (W) -27
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.