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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM CVn s 1 0.366984 12.00 12.00 0.00 17.07. 01:36 315 (NW) 6
V568 And p 9 0.394287 13.90 14.50 0.60 17.07. 01:37 79 (E) 49
HN Cnc p 1 0.49451 11.10 11.50 0.40 17.07. 01:37 31 (NE) -18
V870 Cyg p 7 1.307911 15.40 16.20 0.80 17.07. 01:37 254 (W) 53
LZ Lyr p 3 1.611229 12.00 13.30 1.30 17.07. 01:37 268 (W) 47
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.07. 01:37 5 (N) 54
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 17.07. 01:37 254 (W) 52
WZ Cap p 9 0.3130867 14.00 14.70 0.70 17.07. 01:37 194 (S) 24
OW Com p 10 0.258127 15.40 16.40 1.00 17.07. 01:37 315 (NW) -11
BB Peg p 1 0.361501 10.80 11.48 0.68 17.07. 01:37 178 (S) 56
IY Lyr s 8 0.653167 13.80 14.10 0.30 17.07. 01:38 268 (W) 44
BET Lyr s 1 12.9381 3.25 3.85 0.60 17.07. 01:38 266 (W) 49
V922 Cyg s 7 1.422373 14.50 14.50 0.00 17.07. 01:38 252 (W) 54
FU Dra p 1 0.306718 10.55 11.10 0.55 17.07. 01:38 324 (NW) 38
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.07. 01:38 205 (SW) 40
BF Cru s 10 0.4988062 12.90 13.20 0.30 17.07. 01:38 223 (SW) -68
VV Ara p 10 1.00937 13.20 13.80 0.60 17.07. 01:38 227 (SW) -36
V416 Cam p 10 0.3863 14.40 15.00 0.60 17.07. 01:38 22 (N) 39
V474 Sco p 10 1.62004 10.30 11.00 0.70 17.07. 01:38 238 (SW) -15
GS Aqr s 3 0.374069 13.20 13.60 0.40 17.07. 01:38 177 (S) 40
BT Tri p 10 0.2512 14.20 14.80 0.60 17.07. 01:38 92 (E) 43
CS CrB p 9 0.336486 15.00 15.20 0.20 17.07. 01:38 289 (W) 21
CT Eri s 10 0.6341963 10.00 10.27 0.27 17.07. 01:39 111 (E) -27
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 17.07. 01:39 258 (W) 68
V337 UMa p 8 0.383365 13.70 14.25 0.55 17.07. 01:39 1 (N) 11
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 17.07. 01:39 265 (W) 21
V1341 Her p 9 0.58353 15.65 16.10 0.45 17.07. 01:39 253 (W) 30
QY Hya s 2 0.292341 9.04 9.04 0.00 17.07. 01:39 306 (NW) -60
LT Cam p 2 0.2766042 14.50 14.70 0.20 17.07. 01:40 33 (NE) 32
V1202 Ori s 4 1.102445 11.88 11.88 0.00 17.07. 01:40 77 (E) 2
HX Lac p 4 0.527476 14.20 14.90 0.70 17.07. 01:40 259 (W) 88
V1252 Her p 10 0.39148 14.50 15.00 0.50 17.07. 01:40 291 (W) 38
PT Vir p 7 0.3081795 13.38 13.56 0.18 17.07. 01:40 326 (NW) -24
V2563 Oph p 7 0.372304 11.60 13.00 1.40 17.07. 01:40 250 (W) 17
EQ CVn p 10 1.3636 11.97 12.10 0.13 17.07. 01:40 334 (NW) -2
GN Boo s 1 0.3016025 10.75 10.75 0.00 17.07. 01:40 306 (NW) 9
LU Lib p 10 0.351671 13.50 14.30 0.80 17.07. 01:41 264 (W) -18
V1033 Aql p 10 3.59958 15.00 17.50 2.50 17.07. 01:41 235 (SW) 43
AM CrB s 6 0.703654 12.80 12.80 0.00 17.07. 01:42 298 (NW) 26
V589 Vir p 1 0.271832 13.00 13.00 0.00 17.07. 01:42 292 (W) -13
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 17.07. 01:42 240 (SW) 73
IW Boo p 4 0.264742 13.40 13.70 0.30 17.07. 01:42 319 (NW) 16
AE Lib p 9 1.20434 12.70 13.40 0.70 17.07. 01:42 266 (W) -30
QQ Boo s 8 0.2764765 12.45 12.45 0.00 17.07. 01:42 310 (NW) 27
V1207 Her p 8 0.2667556 12.55 13.40 0.85 17.07. 01:42 284 (W) 22
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 17.07. 01:42 274 (W) 50
AA Cet s 1 0.536169 6.20 6.70 0.50 17.07. 01:42 132 (SE) 3
MR Com p 1 0.412743 12.00 12.45 0.45 17.07. 01:43 323 (NW) -4
V658 Ara p 10 0.6276 15.40 16.00 0.60 17.07. 01:43 218 (SW) -40
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.07. 01:43 292 (W) -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.