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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CVn s 1 0.27205 13.10 13.50 0.40 13.07. 01:58 319 (NW) -1
V387 Sco p 10 1.3749173 12.20 12.60 0.40 13.07. 01:59 233 (SW) -16
V940 Oph p 10 0.433226 14.80 15.80 1.00 13.07. 01:59 257 (W) 20
V462 Per p 5 0.577975 13.70 14.20 0.50 13.07. 01:59 74 (E) 35
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 13.07. 01:59 55 (NE) 63
PZ UMa s 7 0.2626732 12.50 12.50 0.00 13.07. 01:59 9 (N) 11
V2712 Ori p 10 0.346489 12.54 12.82 0.28 13.07. 01:59 81 (E) -18
V2650 Oph s 7 0.384054 12.57 13.00 0.43 13.07. 01:59 259 (W) 19
LP Vir p 10 1.6835 6.92 7.07 0.15 13.07. 01:59 302 (NW) -37
BN Peg s 1 0.7132979 10.30 10.30 0.00 13.07. 01:59 199 (S) 43
V1102 Her p 1 0.3090057 13.60 14.40 0.80 13.07. 01:59 296 (NW) 50
V446 Peg s 1 0.305983 14.00 14.00 0.00 13.07. 02:00 205 (SW) 65
GK Boo s 1 0.477772 10.30 10.30 0.00 13.07. 02:00 312 (NW) 13
UY Mon s 10 1.261256 9.60 9.60 0.00 13.07. 02:00 53 (NE) -16
PS Cam s 4 0.92005 12.58 12.58 0.00 13.07. 02:00 45 (NE) 45
YZ Phe s 10 0.23472665 12.65 12.95 0.30 13.07. 02:00 147 (SE) -15
V524 Hya p 10 0.15 17.12 19.40 2.28 13.07. 02:00 21 (N) -37
V553 Hya p 5 0.371497 12.36 13.05 0.69 13.07. 02:01 305 (NW) -56
AF Pup p 10 0.3836773 13.30 13.50 0.20 13.07. 02:01 86 (E) -67
V1216 Her p 10 0.3020175 12.15 12.60 0.45 13.07. 02:01 299 (NW) 36
AW UMa p 1 0.438726 6.83 7.13 0.30 13.07. 02:01 346 (N) -9
LZ Dra s 5 0.350349 12.00 12.00 0.00 13.07. 02:01 338 (N) 60
LU Lac p 2 0.2988016 14.60 15.45 0.85 13.07. 02:01 335 (NW) 88
V467 Vul s 1 0.427409 12.44 12.70 0.26 13.07. 02:02 212 (SW) 59
V2717 Oph p 9 0.336 15.00 15.50 0.50 13.07. 02:02 255 (W) 2
QY Boo p 10 0.341883 12.70 12.90 0.20 13.07. 02:02 308 (NW) 26
V448 Cen p 10 0.3374915 13.60 14.30 0.70 13.07. 02:02 289 (W) -63
V800 Cep p 10 1.218048 13.00 13.70 0.70 13.07. 02:02 13 (N) 54
V942 Cep s 8 1.698085 13.43 13.95 0.52 13.07. 02:02 10 (N) 65
V470 Cam p 1 0.0956467 14.10 14.75 0.65 13.07. 02:02 21 (N) 33
HW Per p 4 0.6348286 13.00 13.70 0.70 13.07. 02:02 61 (NE) 36
BY Peg s 1 0.341936 12.90 13.58 0.68 13.07. 02:02 207 (SW) 66
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 13.07. 02:02 232 (SW) 73
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 13.07. 02:03 117 (SE) 17
GR Gem p 9 0.5274471 15.40 16.10 0.70 13.07. 02:03 55 (NE) -1
XX LMi p 4 0.370979 12.42 12.56 0.14 13.07. 02:03 359 (N) -8
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 13.07. 02:03 249 (W) 56
MT Her s 1 0.4877185 11.86 12.30 0.44 13.07. 02:03 257 (W) 29
DV Cep p 1 1.161975 11.40 12.20 0.80 13.07. 02:03 342 (N) 65
HW Vir s 1 0.11671953 10.50 11.20 0.70 13.07. 02:03 314 (NW) -40
V970 Aql p 9 1.268992 13.90 15.40 1.50 13.07. 02:03 238 (SW) 33
V457 Mon s 4 0.950954 13.60 14.30 0.70 13.07. 02:03 61 (NE) -24
BV Leo p 6 0.941584 15.80 16.70 0.90 13.07. 02:04 346 (N) -14
V676 Cen p 7 0.292394 11.90 12.60 0.70 13.07. 02:04 260 (W) -45
QV Boo p 10 0.324797 14.20 15.00 0.80 13.07. 02:04 306 (NW) 22
V851 Cas p 7 0.960277 12.68 12.76 0.08 13.07. 02:04 64 (NE) 79
GR Boo s 1 0.3766695 11.45 11.45 0.00 13.07. 02:04 303 (NW) 7
V448 Cep p 10 0.6324 9.59 9.73 0.14 13.07. 02:04 327 (NW) 86
PY Lyr p 1 0.385768 12.50 13.50 1.00 13.07. 02:04 257 (W) 49
MW Pav s 10 0.79498855 8.51 8.92 0.41 13.07. 02:04 189 (S) -33
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.