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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM Vul s 1 0.454283 11.60 13.30 1.70 27.07. 02:50 255 (W) 41
MT Cam p 1 0.3661395 12.94 13.54 0.60 27.07. 02:51 55 (NE) 50
AS CrB s 1 0.380663 11.35 11.35 0.00 27.07. 02:51 316 (NW) 9
V441 Lac s 1 0.3089166 12.56 12.56 0.00 27.07. 02:51 289 (W) 71
V632 Aur p 8 0.4652 15.95 17.25 1.30 27.07. 02:51 65 (NE) 32
BT CrB p 9 0.0892 18.90 20.40 1.50 27.07. 02:51 316 (NW) 9
V616 Cyg s 1 1.326636 13.00 13.00 0.00 27.07. 02:51 286 (W) 65
V952 Cas s 5 2.272615 11.70 11.70 0.00 27.07. 02:51 27 (NE) 61
AF Oph p 10 8.8981 12.90 13.60 0.70 27.07. 02:51 283 (W) -5
V596 Aur s 1 0.397887 11.83 12.27 0.44 27.07. 02:51 69 (E) 41
V480 Peg p 9 0.3735416 12.90 13.30 0.40 27.07. 02:52 236 (SW) 52
GW Aur s 10 2.49481 12.66 12.66 0.00 27.07. 02:52 69 (E) 26
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 27.07. 02:52 324 (NW) 30
IR Lib p 8 0.2743715 8.72 8.83 0.11 27.07. 02:52 281 (W) -47
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 27.07. 02:52 300 (NW) 44
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 27.07. 02:52 295 (NW) 45
GV Lib p 6 0.955245 13.90 15.30 1.40 27.07. 02:52 284 (W) -36
V1112 Tau p 1 0.423837 13.10 13.72 0.62 27.07. 02:52 104 (E) 22
AH Tau p 1 0.3326733 11.25 11.92 0.67 27.07. 02:52 101 (E) 42
LP UMa s 1 0.309901 12.52 12.52 0.00 27.07. 02:52 13 (N) 21
V505 Cyg s 1 0.667664 11.70 12.00 0.30 27.07. 02:52 269 (W) 46
V1332 Tau p 1 0.271827 11.73 12.10 0.37 27.07. 02:52 91 (E) 31
IV Dra p 4 0.2681055 13.70 14.10 0.40 27.07. 02:53 330 (NW) 22
V472 Hya p 10 0.882987 12.30 12.60 0.30 27.07. 02:53 66 (NE) -20
V947 Per p 6 0.297667 13.45 14.05 0.60 27.07. 02:53 90 (E) 44
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 27.07. 02:53 280 (W) 37
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 27.07. 02:54 266 (W) 19
V829 Her s 1 0.358153 11.90 11.90 0.00 27.07. 02:54 307 (NW) 15
V589 Lyr p 7 0.696433 11.60 12.00 0.40 27.07. 02:54 291 (W) 42
EH CVn s 1 0.263585 12.91 12.91 0.00 27.07. 02:54 341 (N) -6
V676 Cen p 7 0.292394 11.90 12.60 0.70 27.07. 02:54 280 (W) -62
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 27.07. 02:54 279 (W) 35
V694 Aql p 6 0.820581 12.40 12.90 0.50 27.07. 02:54 256 (W) 21
V753 Mon s 5 0.677044 8.30 8.30 0.00 27.07. 02:54 81 (E) -12
V339 Boo p 10 0.3628085 10.70 10.90 0.20 27.07. 02:54 323 (NW) 15
V345 Cas s 1 0.6887584 13.10 13.60 0.50 27.07. 02:54 299 (NW) 79
IR Lac p 9 0.651512 15.20 16.00 0.80 27.07. 02:54 290 (W) 70
BZ Eri s 1 0.6641701 9.00 9.21 0.21 27.07. 02:55 118 (SE) 14
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.07. 02:55 14 (N) 21
AF Aps p 4 0.7976244 13.40 14.10 0.70 27.07. 02:55 196 (S) -57
FP Mon p 10 2.098473 13.30 16.30 3.00 27.07. 02:55 85 (E) -17
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 27.07. 02:55 197 (S) -58
V434 Ser p 6 0.884 13.30 14.60 1.30 27.07. 02:55 307 (NW) -24
V1011 Cas p 3 0.677144 12.57 13.00 0.43 27.07. 02:55 24 (NE) 76
CF CrB p 10 0.262445 14.14 14.54 0.40 27.07. 02:55 313 (NW) 5
V2563 Oph p 7 0.372304 11.60 13.00 1.40 27.07. 02:55 272 (W) -1
V803 Aql p 4 0.2634245 14.00 15.00 1.00 27.07. 02:56 257 (W) 1
AM Cru p 9 2.08691 11.50 12.10 0.60 27.07. 02:56 187 (S) -75
V340 Hya p 9 3.8175 8.23 8.50 0.27 27.07. 02:56 345 (N) -69
PW UMa p 8 0.5552888 11.10 11.60 0.50 27.07. 02:56 20 (N) 30
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.