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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Peg s 1 0.3747772 9.23 9.73 0.50 12.09. 00:59 215 (SW) 52
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.09. 00:59 278 (W) -41
CN And s 1 0.4627909 9.70 9.96 0.26 12.09. 00:59 235 (SW) 75
GH CVn p 10 0.381372 13.10 13.40 0.30 12.09. 00:59 354 (N) 2
V1311 Aql p 10 1.05169 16.50 17.40 0.90 12.09. 01:00 268 (W) 9
V1286 Her s 1 0.334711 12.56 12.56 0.00 12.09. 01:00 311 (NW) 11
AV Dor p 9 1.094875 9.67 10.09 0.42 12.09. 01:00 150 (SE) -33
FY CVn p 10 0.386118 13.30 13.70 0.40 12.09. 01:00 354 (N) 0
OP Boo p 10 0.311443 12.80 13.10 0.30 12.09. 01:00 345 (N) 16
GW Psc p 8 0.3363377 11.35 12.00 0.65 12.09. 01:00 183 (S) 48
TU CMa s 1 1.1278038 9.80 10.20 0.40 12.09. 01:00 116 (SE) -10
V1230 Her p 10 0.370002 14.07 14.69 0.62 12.09. 01:00 308 (NW) -10
XY Ari p 10 0.25265 13.54 17.60 4.06 12.09. 01:00 141 (SE) 55
AA Cet p 1 0.536169 6.20 6.70 0.50 12.09. 01:01 172 (S) 17
V2553 Oph p 1 0.457615 11.30 11.80 0.50 12.09. 01:01 302 (NW) -8
V1067 Cas p 10 0.413247 12.20 13.15 0.95 12.09. 01:01 358 (N) 65
UV Mon s 1 0.415677 12.50 12.50 0.00 12.09. 01:01 94 (E) 4
V565 Aur p 10 4.265 11.84 12.19 0.35 12.09. 01:01 79 (E) 46
V425 Ser p 8 0.544293 11.70 12.10 0.40 12.09. 01:01 332 (NW) -16
DK Sge p 1 0.621824 12.20 13.20 1.00 12.09. 01:02 276 (W) 24
ER Cep p 9 0.2857369 15.67 16.34 0.67 12.09. 01:02 359 (N) 55
IO Cnc p 1 0.347694 13.00 13.58 0.58 12.09. 01:02 59 (NE) -4
V339 Lib p 9 0.339013 13.60 14.40 0.80 12.09. 01:02 307 (NW) -50
AZ Vir s 1 0.3496644 10.74 11.37 0.63 12.09. 01:02 355 (N) -35
BC Col p 10 0.29683 15.00 15.00 0.00 12.09. 01:02 124 (SE) -8
HN UMa p 4 0.38261 9.90 10.02 0.12 12.09. 01:02 26 (NE) 2
V400 Lyr p 1 0.253427 12.70 13.35 0.65 12.09. 01:03 299 (NW) 26
UU Lyn p 1 0.46846 11.54 12.33 0.79 12.09. 01:03 44 (NE) 18
QR UMa p 10 1.7854 7.35 7.45 0.10 12.09. 01:03 40 (NE) 18
V789 Cyg s 6 0.288551 13.30 13.30 0.00 12.09. 01:03 291 (W) 22
V535 Ara s 9 0.6293021 7.17 7.71 0.54 12.09. 01:03 235 (SW) -54
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 12.09. 01:03 64 (NE) 4
IW Boo s 4 0.264742 13.40 13.40 0.00 12.09. 01:03 351 (N) 4
FR Vul p 1 0.9418586 10.30 11.00 0.70 12.09. 01:03 287 (W) 21
CK Cet s 7 0.767309 10.35 10.35 0.00 12.09. 01:04 196 (S) 18
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.09. 01:04 352 (N) -53
PT Vir s 7 0.3081795 13.38 13.50 0.12 12.09. 01:04 18 (N) -28
ZZ Peg p 1 0.667356 12.20 12.80 0.60 12.09. 01:04 234 (SW) 43
V1024 Her p 3 0.5308265 12.50 13.20 0.70 12.09. 01:04 324 (NW) -6
V2203 Oph s 1 0.455001 11.56 11.94 0.38 12.09. 01:04 292 (W) -12
AY Aqr p 10 0.281995 13.70 14.70 1.00 12.09. 01:04 223 (SW) 10
NX Cam p 8 0.605772 10.50 10.95 0.45 12.09. 01:04 49 (NE) 71
AP Tau s 3 0.9719742 14.00 14.70 0.70 12.09. 01:04 101 (E) 45
V704 Cyg s 1 0.570705 13.60 14.20 0.60 12.09. 01:04 288 (W) 50
V878 Ara p 10 0.770465 8.00 8.22 0.22 12.09. 01:04 255 (W) -57
CC Lyn s 6 0.354627 6.42 6.42 0.00 12.09. 01:04 58 (NE) 31
BZ Ara p 9 0.4 14.50 15.10 0.60 12.09. 01:04 233 (SW) -60
AH Gem s 1 0.336762 14.40 14.80 0.40 12.09. 01:05 86 (E) 18
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 12.09. 01:05 256 (W) -39
V789 Cep p 9 0.35363 14.58 14.58 0.00 12.09. 01:05 359 (N) 55
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.