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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FU CVn s 7 0.962121 11.20 11.50 0.30 17.07. 04:50 356 (N) 1
V905 Ara p 2 0.243905 14.00 14.20 0.20 17.07. 04:50 228 (SW) -58
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 17.07. 04:50 309 (NW) 27
V1633 Ori s 3 1.149385 12.10 12.10 0.00 17.07. 04:50 101 (E) 15
TU CMi s 5 0.4334425 14.40 15.10 0.70 17.07. 04:50 84 (E) 5
VV Cet s 1 0.5223925 10.43 10.99 0.56 17.07. 04:50 191 (S) 37
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 17.07. 04:50 348 (N) 79
V473 Peg p 9 0.590563 12.70 13.30 0.60 17.07. 04:50 254 (W) 37
V444 And p 7 0.46878 13.04 13.74 0.70 17.07. 04:50 199 (S) 81
LY Cas p 7 1.476428 14.90 16.40 1.50 17.07. 04:50 46 (NE) 74
GR Tau s 1 0.429851 10.26 10.49 0.23 17.07. 04:50 121 (SE) 48
AS Lib s 10 0.553805 13.20 13.20 0.00 17.07. 04:50 314 (NW) -55
AS Car p 7 2.76593 11.50 12.50 1.00 17.07. 04:50 129 (SE) -62
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 17.07. 04:51 40 (NE) 30
AU Aqr p 10 0.3711583 12.90 14.00 1.10 17.07. 04:51 222 (SW) 4
FG Hya p 1 0.3278324 9.90 10.28 0.38 17.07. 04:51 77 (E) -6
BN Ari s 1 0.2993717 10.38 10.98 0.60 17.07. 04:51 160 (S) 65
GY Pup p 10 0.4121794 11.90 12.30 0.40 17.07. 04:51 121 (SE) -27
V621 Pup p 10 0.390386 10.25 11.00 0.75 17.07. 04:51 121 (SE) -37
VV CVn s 1 0.5331303 13.88 14.08 0.20 17.07. 04:51 3 (N) -7
IL Cnc s 1 0.267656 12.35 11.35 -1.00 17.07. 04:52 62 (NE) 3
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.07. 04:52 339 (N) 54
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.07. 04:52 298 (NW) -15
BH Cas p 1 0.4058927 12.30 12.70 0.40 17.07. 04:52 318 (NW) 76
V934 Mon p 9 0.509444 12.60 13.20 0.60 17.07. 04:52 94 (E) 2
OT Cep s 3 0.4812313 12.70 13.30 0.60 17.07. 04:52 356 (N) 57
V473 And p 2 0.4013 13.80 14.30 0.50 17.07. 04:52 246 (SW) 74
UU Cas s 8 8.51929 10.40 10.50 0.10 17.07. 04:52 317 (NW) 72
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.07. 04:52 293 (NW) 32
QU CMa p 10 0.638828 11.76 12.14 0.38 17.07. 04:52 111 (E) -16
V909 Cep p 7 0.425573 12.13 12.47 0.34 17.07. 04:52 309 (NW) 65
EP Cas p 1 0.8134382 11.20 12.30 1.10 17.07. 04:53 306 (NW) 73
IW TrA p 10 0.3146 14.20 14.60 0.40 17.07. 04:53 226 (SW) -62
PR Boo p 10 0.371281 13.70 14.10 0.40 17.07. 04:54 342 (N) 8
TY Men p 9 0.4616664 8.08 8.56 0.48 17.07. 04:54 170 (S) -45
V805 Aql s 9 2.408236 7.58 7.90 0.32 17.07. 04:54 268 (W) -14
AS Ser p 1 0.4662346 11.40 12.00 0.60 17.07. 04:54 323 (NW) -31
V1222 Tau s 4 0.295362 13.28 13.40 0.12 17.07. 04:54 141 (SE) 43
TX CMi p 1 0.3892173 14.00 15.00 1.00 17.07. 04:54 86 (E) 3
AV Cam s 2 1.4449135 11.60 11.60 0.00 17.07. 04:54 19 (N) 52
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.07. 04:54 314 (NW) 12
V695 Pup p 10 0.292 15.65 15.95 0.30 17.07. 04:55 92 (E) -15
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.07. 04:55 24 (NE) 25
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.07. 04:55 269 (W) 37
DU Gru p 9 0.601954 11.79 12.42 0.63 17.07. 04:55 219 (SW) -11
V687 And p 10 0.395048 11.68 11.83 0.15 17.07. 04:55 249 (W) 65
FF Ara p 10 0.69901 13.30 14.00 0.70 17.07. 04:55 231 (SW) -56
AE Phe s 1 0.362374 7.56 8.19 0.63 17.07. 04:56 181 (S) -10
V562 Aur p 9 0.528805 12.87 13.21 0.34 17.07. 04:56 95 (E) 44
V940 Oph p 10 0.433226 14.80 15.80 1.00 17.07. 04:56 295 (NW) -10
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.