haltuf.org

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 °
UY Mus s 10 0.562441 11.70 12.00 0.30 17.07. 06:04 146 (SE) -67
GK CVn p 10 0.4012861 14.40 15.50 1.10 17.07. 06:04 9 (N) -6
V1002 Her p 9 1.604377 8.99 9.14 0.15 17.07. 06:04 303 (NW) -3
EE CVn p 1 0.280562 13.70 14.57 0.87 17.07. 06:04 15 (N) -7
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.07. 06:04 335 (NW) -21
V362 UMa s 8 0.3428 14.20 14.60 0.40 17.07. 06:04 7 (N) 10
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 17.07. 06:05 314 (NW) 38
MS Vir s 1 0.3124379 9.34 9.67 0.33 17.07. 06:05 17 (N) -57
V384 Ser s 1 0.268729 11.90 12.30 0.40 17.07. 06:05 342 (N) -13
V423 Tau s 6 0.682416 15.70 15.80 0.10 17.07. 06:05 108 (E) 46
V1230 Her p 10 0.370002 14.07 14.69 0.62 17.07. 06:05 326 (NW) -19
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.07. 06:05 288 (W) 65
EP Oct p 10 0.448784 12.37 13.17 0.80 17.07. 06:05 182 (S) -55
CF Peg p 1 0.4134966 14.80 15.50 0.70 17.07. 06:05 278 (W) 28
BS Vul s 1 0.475971 10.90 11.10 0.20 17.07. 06:06 297 (NW) 6
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.07. 06:06 37 (NE) 17
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 17.07. 06:06 297 (NW) 18
FG Sct s 3 0.270572 13.66 14.70 1.04 17.07. 06:06 290 (W) -24
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 17.07. 06:06 304 (NW) 11
FL And s 7 0.905648 14.30 14.30 0.00 17.07. 06:06 243 (SW) 68
ER Psc p 5 1.620216 12.10 13.80 1.70 17.07. 06:06 246 (SW) 28
V1102 Her s 1 0.3090057 13.60 13.60 0.00 17.07. 06:07 329 (NW) 19
OQ Boo p 8 0.398071 12.17 12.26 0.09 17.07. 06:07 356 (N) -12
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 17.07. 06:07 250 (W) 18
BL Oct p 10 3.903 13.20 14.10 0.90 17.07. 06:07 201 (S) -51
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 17.07. 06:07 303 (NW) 22
V509 Cam s 6 0.350347 13.00 13.50 0.50 17.07. 06:07 15 (N) 47
MU Lac s 10 0.2775155 14.10 14.10 0.00 17.07. 06:07 299 (NW) 50
TW Cru p 9 0.3881436 12.50 13.10 0.60 17.07. 06:07 136 (SE) -64
GU Aps p 10 0.436522 14.00 14.70 0.70 17.07. 06:07 185 (S) -59
V610 Ara p 9 0.54316 8.80 9.20 0.40 17.07. 06:07 236 (SW) -70
GS Aqr p 3 0.374069 13.20 13.80 0.60 17.07. 06:07 250 (W) 15
KM Boo p 8 0.35866 14.05 14.70 0.65 17.07. 06:08 4 (N) 15
PZ Boo p 7 0.622672 12.90 13.40 0.50 17.07. 06:08 352 (N) 4
V782 Cep p 10 0.3605843 15.79 15.88 0.09 17.07. 06:08 356 (N) 54
V873 Per s 1 0.294902 10.80 10.80 0.00 17.07. 06:08 182 (S) 81
TU Cam p 10 2.933255 5.12 5.29 0.17 17.07. 06:08 51 (NE) 62
YY Eri s 1 0.3214963 8.37 8.99 0.62 17.07. 06:08 157 (SE) 27
CP Psc p 1 0.6840085 10.69 11.05 0.36 17.07. 06:08 239 (SW) 63
V2563 Oph s 7 0.372304 11.60 11.60 0.00 17.07. 06:08 304 (NW) -25
AY Mon p 7 2.144241 13.30 15.50 2.20 17.07. 06:08 107 (E) 25
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.07. 06:08 354 (N) 4
QX Vir s 1 0.242075 13.31 13.60 0.29 17.07. 06:08 5 (N) -46
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 17.07. 06:08 346 (N) 19
V953 Mon s 7 0.426934 13.80 13.80 0.00 17.07. 06:09 98 (E) 6
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 17.07. 06:09 200 (S) 57
GO Vul p 8 2.0178517 13.20 13.70 0.50 17.07. 06:09 300 (NW) 12
TY UMa p 1 0.354548 11.48 12.14 0.66 17.07. 06:09 23 (NE) 21
V641 Ori s 1 0.450815 14.20 14.50 0.30 17.07. 06:09 116 (SE) 38
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 17.07. 06:09 305 (NW) 12
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.