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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V644 Aur p 7 0.78045 11.22 11.53 0.31 20.07. 07:59 127 (SE) 68
DV Peg s 1 0.642167 11.70 12.10 0.40 20.07. 07:59 300 (NW) 3
HN Cnc s 1 0.49451 11.10 10.10 -1.00 20.07. 07:59 111 (E) 37
BT CrB p 9 0.0892 18.90 20.40 1.50 20.07. 08:00 12 (N) -4
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 20.07. 08:00 288 (W) -13
EI Cep s 10 8.43935 7.54 7.98 0.44 20.07. 08:00 342 (N) 44
V349 Vir p 10 2.12408 8.29 8.34 0.05 20.07. 08:00 45 (NE) -31
V651 Ara s 10 0.2770608 14.60 15.30 0.70 20.07. 08:00 168 (S) -83
V524 Hya p 10 0.15 17.12 19.40 2.28 20.07. 08:00 108 (E) 15
VV Scl s 10 2.47962 8.35 8.50 0.15 20.07. 08:01 223 (SW) -7
KL CMa s 1 1.76222 6.73 6.73 0.00 20.07. 08:01 155 (SE) 22
V947 Per p 6 0.297667 13.45 14.05 0.60 20.07. 08:01 213 (SW) 70
V687 Her p 4 0.321451 14.40 15.00 0.60 20.07. 08:01 10 (N) -16
EH CVn p 1 0.263585 12.91 13.26 0.35 20.07. 08:01 40 (NE) 2
IL Lib p 9 5.76937 7.56 7.84 0.28 20.07. 08:01 39 (NE) -46
ZZ Vol p 10 0.847434 8.37 8.69 0.32 20.07. 08:01 165 (S) -33
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.07. 08:01 336 (NW) 28
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 20.07. 08:01 168 (S) 56
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 20.07. 08:01 321 (NW) 5
GG CVn s 1 0.385947 12.00 12.00 0.00 20.07. 08:02 37 (NE) 0
V1224 Cen p 10 1.4835 15.94 15.96 0.02 20.07. 08:02 136 (SE) -46
EG CVn s 1 0.349276 13.00 13.50 0.50 20.07. 08:02 38 (NE) 8
V880 Per p 10 0.7738 13.35 13.70 0.35 20.07. 08:02 256 (W) 68
EX Leo s 1 0.408605 8.27 8.27 0.00 20.07. 08:02 81 (E) 14
V441 And s 4 0.469656 13.48 14.20 0.72 20.07. 08:02 282 (W) 49
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.07. 08:02 353 (N) 6
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.07. 08:02 202 (S) -72
KM Cen p 10 0.7733255 13.00 13.40 0.40 20.07. 08:02 137 (SE) -48
V566 And s 8 0.389694 10.85 11.25 0.40 20.07. 08:03 261 (W) 56
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 20.07. 08:03 91 (E) -34
AK Boo p 8 0.69403 15.80 16.30 0.50 20.07. 08:03 44 (NE) -4
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.07. 08:03 72 (E) -32
V366 Cam p 9 0.773387 10.55 10.85 0.30 20.07. 08:03 356 (N) 68
RZ Col p 10 0.565194 11.00 11.58 0.58 20.07. 08:03 175 (S) 4
V354 UMa s 7 0.2938285 10.93 11.20 0.27 20.07. 08:03 32 (NE) 18
VV Cet s 1 0.5223925 10.43 10.99 0.56 20.07. 08:03 245 (SW) 17
RW Com p 1 0.2373465 11.00 11.70 0.70 20.07. 08:04 55 (NE) 6
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.07. 08:04 56 (NE) 32
V1140 Her p 10 0.373001 13.70 14.10 0.40 20.07. 08:04 11 (N) 8
V1099 Cen p 10 1.25092 10.90 10.95 0.05 20.07. 08:04 137 (SE) -48
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 20.07. 08:04 336 (NW) 13
V344 Lac p 1 0.392239 12.20 13.00 0.80 20.07. 08:04 314 (NW) 32
V866 Cyg s 4 0.899182 13.70 13.90 0.20 20.07. 08:04 328 (NW) -4
V357 Her p 5 0.28204 13.40 13.95 0.55 20.07. 08:04 332 (NW) -23
EF CVn s 1 0.27205 13.10 13.50 0.40 20.07. 08:04 43 (NE) 0
V2650 Oph p 7 0.384054 12.57 13.20 0.63 20.07. 08:05 346 (N) -31
V591 Lyr s 2 0.300395 11.95 11.95 0.00 20.07. 08:05 343 (N) 0
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 20.07. 08:05 310 (NW) -16
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 20.07. 08:05 313 (NW) 28
V445 Peg p 1 0.40465 14.00 14.50 0.50 20.07. 08:05 302 (NW) 8
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.