haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF CMi p 1 1.180675 10.30 11.10 0.80 10.12. 15:12 35 (NE) -30
AC Cnc s 1 0.3004773 13.80 14.70 0.90 10.12. 15:12 13 (N) -26
AK Men p 10 0.41244 9.13 9.28 0.15 10.12. 15:12 164 (S) -50
EQ Boo p 9 5.435357 8.80 9.20 0.40 10.12. 15:12 289 (W) 8
V879 Aql p 9 0.2710068 13.10 14.80 1.70 10.12. 15:12 235 (SW) 39
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.12. 15:12 300 (NW) 7
WY Sex p 5 0.3680553 11.50 11.80 0.30 10.12. 15:12 347 (N) -40
GH Lac p 1 0.5326205 14.30 15.00 0.70 10.12. 15:12 97 (E) 78
IW Per p 10 0.9171877 5.79 5.84 0.05 10.12. 15:12 61 (NE) 29
NO Aqr p 9 0.32276 14.10 14.70 0.60 10.12. 15:13 193 (S) 26
V567 Aur s 5 0.710089 12.55 13.10 0.55 10.12. 15:13 45 (NE) 8
V1047 Her s 1 0.320736 12.26 12.26 0.00 10.12. 15:13 276 (W) 40
V1853 Ori s 1 0.383 11.60 11.99 0.39 10.12. 15:13 60 (NE) -3
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 10.12. 15:13 65 (NE) 16
I Boo s 1 0.2678178 5.80 6.29 0.49 10.12. 15:13 309 (NW) 31
V417 Gem p 9 0.393382 9.80 9.92 0.12 10.12. 15:13 33 (NE) -5
QU Dra p 9 0.276915 14.10 14.80 0.70 10.12. 15:13 315 (NW) 39
V507 Lyr p 7 0.366912 14.21 14.75 0.54 10.12. 15:13 252 (W) 51
OQ Cam s 6 0.43784 10.90 10.90 0.00 10.12. 15:14 37 (NE) 44
EE Aqr p 1 0.5089958 8.30 8.94 0.64 10.12. 15:14 165 (S) 19
Y Sex s 1 0.4198165 9.83 10.17 0.34 10.12. 15:14 350 (N) -38
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 10.12. 15:14 238 (SW) 63
V873 Aql s 5 0.357572 13.30 13.30 0.00 10.12. 15:14 230 (SW) 29
V870 Ara s 7 0.399826 9.00 9.00 0.00 10.12. 15:15 208 (SW) -25
EY Cas s 1 0.4819812 14.00 14.50 0.50 10.12. 15:15 56 (NE) 67
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 10.12. 15:15 219 (SW) -1
V470 Hya s 7 0.395393 13.00 13.00 0.00 10.12. 15:15 25 (NE) -37
VV Vir s 1 0.446135 11.90 13.20 1.30 10.12. 15:16 281 (W) -22
V940 Oph p 10 0.433226 14.80 15.80 1.00 10.12. 15:16 247 (SW) 28
EV Cet s 9 0.428224 11.60 11.60 0.00 10.12. 15:16 122 (SE) 23
V963 Per s 1 0.462078 13.20 13.20 0.00 10.12. 15:16 42 (NE) 29
V410 CMa p 10 3.257344 17.17 17.33 0.16 10.12. 15:16 79 (E) -51
MY Cam p 10 1.1754514 9.80 10.15 0.35 10.12. 15:16 43 (NE) 37
EU Peg p 5 0.721115 12.20 12.80 0.60 10.12. 15:17 136 (SE) 62
BI CVn s 1 0.3842103 10.35 10.75 0.40 10.12. 15:17 320 (NW) 8
V1197 Her p 1 0.2626795 13.17 13.37 0.20 10.12. 15:17 279 (W) 30
OP Dra p 9 0.323163 14.71 15.09 0.38 10.12. 15:17 351 (N) 37
V Pup s 8 1.454492 4.35 4.82 0.47 10.12. 15:17 97 (E) -74
FS Cep p 10 1.347525 11.80 12.30 0.50 10.12. 15:17 351 (N) 70
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 10.12. 15:17 290 (W) 77
GI CVn p 8 0.30316 14.10 14.90 0.80 10.12. 15:18 318 (NW) 22
NP Tel s 10 0.37512 12.90 13.30 0.40 10.12. 15:18 191 (S) -14
V649 Lyr s 1 0.292256 14.50 14.91 0.41 10.12. 15:18 281 (W) 58
RT And s 1 0.62892951 8.55 8.88 0.33 10.12. 15:18 69 (E) 75
V341 Dra p 8 1.650422 10.10 10.43 0.33 10.12. 15:18 328 (NW) 47
RV CVn p 1 0.2695671 13.75 14.36 0.61 10.12. 15:18 310 (NW) 5
YY Eri s 1 0.3214963 8.37 8.99 0.62 10.12. 15:19 90 (E) -14
PX Cam p 10 4.5534 12.49 13.55 1.06 10.12. 15:19 43 (NE) 38
V1091 Her p 1 0.393559 12.04 12.28 0.24 10.12. 15:19 281 (W) 41
V509 Cam s 6 0.350347 13.00 13.50 0.50 10.12. 15:19 1 (N) 40
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.