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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Sct p 7 1.361056 9.10 9.40 0.30 04.05. 05:12 218 (SW) 25
TU Boo s 1 0.324284 11.80 12.40 0.60 04.05. 05:12 300 (NW) 14
GN Mus p 10 0.3869 13.70 14.40 0.70 04.05. 05:12 204 (SW) -57
TU CMa s 1 1.1278038 9.80 10.20 0.40 04.05. 05:12 62 (NE) -51
AA Cet p 1 0.536169 6.20 6.70 0.50 04.05. 05:12 117 (SE) -8
LW Cen p 10 1.002571 8.90 9.65 0.75 04.05. 05:12 223 (SW) -65
HS Leo s 2 0.337706 13.80 14.40 0.60 04.05. 05:13 330 (NW) -7
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 04.05. 05:13 231 (SW) 72
XZ Pup p 7 2.192382 7.75 10.26 2.51 04.05. 05:13 25 (NE) -62
V680 Per s 1 0.37422 13.55 13.55 0.00 04.05. 05:13 68 (E) 30
V408 Aql p 10 2.835024 14.10 16.50 2.40 04.05. 05:13 216 (SW) 39
V1853 Ori p 1 0.383 11.60 12.02 0.42 04.05. 05:13 55 (NE) -7
CK Cet p 7 0.767309 10.35 10.67 0.32 04.05. 05:13 134 (SE) 7
ZZ Vol p 10 0.847434 8.37 8.69 0.32 04.05. 05:13 158 (S) -67
HI Lac p 10 0.1666655 15.00 18.00 3.00 04.05. 05:13 67 (NE) 72
V345 Dra p 10 0.291903 13.20 13.45 0.25 04.05. 05:14 302 (NW) 44
AE LMi p 5 0.528341 12.80 13.20 0.40 04.05. 05:14 343 (N) -5
AQ Cru p 9 1.154979 13.20 13.90 0.70 04.05. 05:14 222 (SW) -63
V1096 Cyg p 10 3.253787 15.20 16.00 0.80 04.05. 05:14 128 (SE) 78
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.05. 05:14 336 (NW) -41
V791 Cep p 10 0.2887089 16.86 17.14 0.28 04.05. 05:14 7 (N) 52
V653 Pup p 10 0.388309 10.25 10.53 0.28 04.05. 05:14 89 (E) -73
V1172 Her p 4 0.236167 12.00 12.50 0.50 04.05. 05:15 265 (W) 25
V479 Per p 10 0.65334 14.40 17.90 3.50 04.05. 05:15 61 (NE) 34
V692 And s 6 0.33802 12.50 12.50 0.00 04.05. 05:15 85 (E) 64
V626 Sco p 9 1.033685 11.30 12.00 0.70 04.05. 05:15 221 (SW) -13
V449 And s 1 0.3385155 12.20 12.20 0.00 04.05. 05:15 63 (NE) 42
V608 Cas s 1 0.380403 12.30 12.30 0.00 04.05. 05:15 29 (NE) 50
V1327 Her p 9 0.660064 12.74 13.15 0.41 04.05. 05:15 254 (W) 50
V641 Aur p 7 0.504878 12.90 13.65 0.75 04.05. 05:15 32 (NE) 10
IY Aps s 10 0.4184362 12.70 12.90 0.20 04.05. 05:16 199 (S) -41
V576 Lyr p 2 0.533573 12.30 12.70 0.40 04.05. 05:16 266 (W) 64
V1076 Cas p 9 0.381185 15.68 15.97 0.29 04.05. 05:16 52 (NE) 54
V1300 Her p 1 0.296334 12.63 13.00 0.37 04.05. 05:16 269 (W) 54
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 04.05. 05:16 217 (SW) 76
GZ CMa s 10 4.80084 8.10 8.10 0.00 04.05. 05:16 43 (NE) -50
V449 Oph s 1 1.243083 11.50 13.30 1.80 04.05. 05:16 248 (W) 31
V1175 Her s 1 0.321199 10.89 11.04 0.15 04.05. 05:17 270 (W) 29
SU Boo s 1 1.56125 11.96 12.04 0.08 04.05. 05:17 298 (NW) 19
I Boo s 1 0.2678178 5.80 6.29 0.49 04.05. 05:17 306 (NW) 34
V891 Aql s 10 0.419508 15.40 15.80 0.40 04.05. 05:17 206 (SW) 37
HK Cep s 10 1.0513 14.20 14.40 0.20 04.05. 05:17 332 (NW) 82
BK Oct s 10 0.3686 14.30 14.60 0.30 04.05. 05:17 187 (S) -36
V1252 Her p 10 0.39148 14.50 15.00 0.50 04.05. 05:17 280 (W) 50
V370 Cyg p 1 0.774543 11.80 13.10 1.30 04.05. 05:18 230 (SW) 67
UY Hya s 9 0.727521 13.30 13.80 0.50 04.05. 05:18 2 (N) -37
V517 And p 10 0.49053 13.30 13.60 0.30 04.05. 05:18 87 (E) 47
MQ UMa s 1 0.476069 11.57 11.57 0.00 04.05. 05:18 336 (NW) 8
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 04.05. 05:18 31 (NE) -28
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 04.05. 05:18 321 (NW) 6
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.