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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V514 Per p 1 1.819162 11.40 11.72 0.32 13.09. 04:23 279 (W) 75
V464 Hya p 9 0.342528 13.25 13.80 0.55 13.09. 04:23 68 (E) -52
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 13.09. 04:23 344 (N) 1
OQ UMa p 1 0.283356 13.00 13.70 0.70 13.09. 04:23 25 (NE) 22
V523 And p 10 0.528539 11.90 12.40 0.50 13.09. 04:23 274 (W) 48
FO Vir s 7 0.775565 6.50 6.67 0.17 13.09. 04:23 57 (NE) -23
BL Eri s 1 0.416918 11.51 11.51 0.00 13.09. 04:23 192 (S) 28
NO Cam p 1 0.430755 12.20 13.00 0.80 13.09. 04:23 354 (N) 64
V519 Cyg s 4 2.345293 13.00 13.40 0.40 13.09. 04:23 321 (NW) 19
V685 Her s 10 0.5891435 15.40 15.80 0.40 13.09. 04:24 10 (N) -16
V496 Cam p 7 0.392897 13.95 14.40 0.45 13.09. 04:24 12 (N) 55
QX Vir p 1 0.242075 13.31 13.60 0.29 13.09. 04:24 45 (NE) -37
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.09. 04:24 23 (NE) -3
X Car s 9 1.08263 7.90 8.60 0.70 13.09. 04:24 152 (SE) -28
GY Cnc p 7 0.1754425 16.50 17.80 1.30 13.09. 04:24 97 (E) 31
BW Cas p 1 1.262835 12.40 13.10 0.70 13.09. 04:24 316 (NW) 61
FO Lyn s 7 0.63446 11.11 11.55 0.44 13.09. 04:24 79 (E) 52
V2635 Oph s 8 0.430959 12.15 12.60 0.45 13.09. 04:24 353 (N) -40
V1237 Tau p 8 0.287447 14.03 14.18 0.15 13.09. 04:24 163 (S) 64
PS Vir s 1 0.289806 12.00 12.30 0.30 13.09. 04:24 74 (E) -5
LM Cnc s 5 0.315801 12.00 11.00 -1.00 13.09. 04:24 105 (E) 30
V463 Mon p 6 1.123834 14.30 15.10 0.80 13.09. 04:24 139 (SE) 35
TZ Boo p 1 0.29716095 10.41 11.00 0.59 13.09. 04:25 20 (N) 3
MU Lac p 10 0.2775155 14.10 15.10 1.00 13.09. 04:25 313 (NW) 33
V366 Per s 3 1.421996 13.70 13.70 0.00 13.09. 04:25 253 (W) 63
HS Aqr s 1 0.7101875 9.35 9.35 0.00 13.09. 04:25 297 (NW) -21
SZ Her p 1 0.818096 9.86 11.87 2.01 13.09. 04:25 351 (N) -6
V400 Lyr s 1 0.253427 12.70 12.70 0.00 13.09. 04:25 333 (NW) 3
V639 Aur p 4 0.3571 14.01 14.85 0.84 13.09. 04:26 68 (E) 80
V512 And s 10 0.745331 11.80 11.95 0.15 13.09. 04:26 275 (W) 44
V337 UMa s 8 0.383365 13.70 14.20 0.50 13.09. 04:26 57 (NE) 42
CK Boo s 1 0.3551495 8.99 9.23 0.24 13.09. 04:26 38 (NE) -23
PV Boo p 10 0.292588 14.51 15.14 0.63 13.09. 04:26 19 (N) -4
DX Tuc p 8 0.37711 9.48 9.79 0.31 13.09. 04:26 212 (SW) -38
AW CrB s 1 0.3609357 11.08 11.08 0.00 13.09. 04:26 8 (N) -4
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 13.09. 04:27 325 (NW) 2
LT Com p 1 0.512058 10.61 10.75 0.14 13.09. 04:27 52 (NE) 3
AE Phe s 1 0.362374 7.56 8.19 0.63 13.09. 04:27 212 (SW) -19
V1351 Cen p 10 0.399114 10.65 11.30 0.65 13.09. 04:27 71 (E) -57
BC Her p 6 3.087343 11.80 13.00 1.20 13.09. 04:27 330 (NW) -23
GH CVn p 10 0.381372 13.10 13.40 0.30 13.09. 04:27 32 (NE) 10
FW CVn p 10 0.3454 9.25 9.32 0.07 13.09. 04:27 33 (NE) 9
V906 Sco p 10 2.78595 5.96 6.23 0.27 13.09. 04:27 321 (NW) -72
ER Cep p 9 0.2857369 15.67 16.34 0.67 13.09. 04:28 353 (N) 52
AC Lib p 10 0.6649535 13.90 14.60 0.70 13.09. 04:28 47 (NE) -55
FR Lup p 10 1.264033 10.10 10.80 0.70 13.09. 04:28 114 (SE) -69
V527 Mon p 2 0.824573 12.20 12.90 0.70 13.09. 04:28 143 (SE) 32
V704 Cyg s 1 0.570705 13.60 14.20 0.60 13.09. 04:28 316 (NW) 22
AR Boo s 1 0.3448727 13.50 14.20 0.70 13.09. 04:28 42 (NE) -4
V511 Hya p 10 2.03915 8.99 9.06 0.07 13.09. 04:28 124 (SE) 3
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.