Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:02 UTC
Civil Twilight (6°): 05:59 // 15:38 UTC
Nautical Twilight (12°): 05:19 // 16:19 UTC
Astronomical Twilight (18°): 04:40 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V641 Aur p 7 0.504878 12.90 13.65 0.75 02.12. 05:47 296 (NW) 35
BU Tri p 1 0.295568 14.40 15.00 0.60 02.12. 05:47 329 (NW) 4
V Tri s 1 0.5852056 10.70 11.00 0.30 02.12. 05:47 335 (NW) -5
V475 Hya p 7 0.317122 12.60 13.10 0.50 02.12. 05:47 237 (SW) 26
BT Tri p 10 0.2512 14.20 14.80 0.60 02.12. 05:47 327 (NW) -2
WY Sex s 5 0.3680553 11.50 11.50 0.00 02.12. 05:47 206 (SW) 36
BH Lyn p 10 0.1558756 13.70 16.30 2.60 02.12. 05:47 291 (W) 60
HX Lac p 4 0.527476 14.20 14.90 0.70 02.12. 05:47 14 (N) 11
DX CVn s 1 0.35738 12.25 12.60 0.35 02.12. 05:48 116 (SE) 70
V1079 Cas p 9 0.283611 15.83 16.00 0.17 02.12. 05:48 346 (N) 21
V364 Aps p 5 0.295464 14.00 14.40 0.40 02.12. 05:48 163 (S) -44
PT Boo s 9 0.4466345 12.60 12.60 0.00 02.12. 05:48 78 (E) 52
V417 Lyr s 4 0.300661 14.90 14.90 0.00 02.12. 05:49 53 (NE) 10
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 02.12. 05:49 16 (N) -38
V568 And p 9 0.394287 13.90 14.50 0.60 02.12. 05:49 331 (NW) 7
V868 Mon s 8 0.637711 8.90 9.48 0.58 02.12. 05:49 244 (SW) 17
FG Sct s 3 0.270572 13.66 14.70 1.04 02.12. 05:49 81 (E) -16
MO Aqr s 2 0.3981435 9.95 10.25 0.30 02.12. 05:49 47 (NE) -32
BB Tri p 10 0.392372 14.00 14.40 0.40 02.12. 05:50 336 (NW) -3
FW Per p 2 0.7912316 14.30 15.30 1.00 02.12. 05:50 318 (NW) 29
HL Eri p 10 0.512616 8.56 8.60 0.04 02.12. 05:50 278 (W) -16
AF LMi p 6 0.406597 14.00 14.60 0.60 02.12. 05:50 217 (SW) 69
V640 Aql s 7 0.5612183 12.60 12.80 0.20 02.12. 05:50 60 (NE) -10
V1041 Her p 8 1.114123 11.60 12.10 0.50 02.12. 05:50 57 (NE) 40
XZ For p 9 0.308127 9.90 10.28 0.38 02.12. 05:50 283 (W) -61
LX Ser p 1 0.1584325 13.30 17.40 4.10 02.12. 05:50 100 (E) 33
V498 Cyg p 1 3.484867 9.98 10.75 0.77 02.12. 05:50 36 (NE) 9
MZ Del s 4 0.7331187 8.29 8.29 0.00 02.12. 05:50 47 (NE) -22
V384 Ser s 1 0.268729 11.90 12.30 0.40 02.12. 05:51 91 (E) 34
GM Dra p 4 0.338741 8.79 9.03 0.23 02.12. 05:51 46 (NE) 42
V829 Her p 1 0.358153 11.90 12.50 0.60 02.12. 05:51 72 (E) 32
DW Dra p 5 1.226363 14.00 15.50 1.50 02.12. 05:51 23 (NE) 39
KO Boo p 9 0.369518 13.15 13.35 0.20 02.12. 05:51 114 (SE) 49
IK Per p 1 0.6760305 11.30 11.60 0.30 02.12. 05:51 310 (NW) 22
BS Vir s 10 0.3770834 13.60 14.40 0.80 02.12. 05:51 160 (S) 36
V951 Cep p 10 0.551344 13.10 13.70 0.60 02.12. 05:51 360 (N) 38
V481 Peg p 9 0.422025 9.55 9.95 0.40 02.12. 05:51 24 (NE) -14
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 02.12. 05:51 112 (E) -15
V456 Cyg s 1 0.891195 10.80 11.40 0.60 02.12. 05:51 35 (NE) 8
V810 Cep p 9 0.584566 13.10 13.60 0.50 02.12. 05:52 26 (NE) 30
HY Lyr p 4 0.369101 13.80 14.40 0.60 02.12. 05:52 62 (NE) 18
V1173 Her p 10 0.2656288 9.95 10.40 0.45 02.12. 05:52 66 (NE) 44
V439 Dra p 10 0.678602 13.35 13.80 0.45 02.12. 05:52 23 (NE) 32
V488 Cam s 7 0.2674155 12.80 12.80 0.00 02.12. 05:52 342 (N) 55
UW Boo s 1 1.0047108 10.40 10.50 0.10 02.12. 05:52 80 (E) 63
KT Cnc s 8 0.323691 13.60 14.20 0.60 02.12. 05:52 242 (SW) 36
V658 Ara p 10 0.6276 15.40 16.00 0.60 02.12. 05:52 144 (SE) -37
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 02.12. 05:52 36 (NE) 26
LY Pav s 9 0.37955 14.50 14.90 0.40 02.12. 05:52 148 (SE) -58
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.12. 05:52 144 (SE) 32
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.