Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:02 UTC
Civil Twilight (6°): 06:00 // 15:38 UTC
Nautical Twilight (12°): 05:20 // 16:18 UTC
Astronomical Twilight (18°): 04:41 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Cas s 1 1.243527 10.70 10.90 0.20 02.12. 14:01 44 (NE) 51
AS Pic p 10 0.463642 10.82 11.14 0.32 02.12. 14:01 113 (SE) -74
V475 Cam p 9 0.4586 13.61 13.66 0.05 02.12. 14:01 2 (N) 34
SY Aps p 6 0.278908 12.20 13.60 1.40 02.12. 14:01 203 (SW) -44
GP Peg p 1 0.9756146 10.20 11.00 0.80 02.12. 14:01 98 (E) 49
V2117 Oph p 10 2.34375 12.40 13.30 0.90 02.12. 14:02 210 (SW) 26
IW Boo s 4 0.264742 13.40 13.40 0.00 02.12. 14:02 297 (NW) 36
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 02.12. 14:02 156 (SE) 70
V1043 Cas s 1 0.661587 13.29 13.29 0.00 02.12. 14:02 57 (NE) 47
V441 Hya p 10 0.58413 11.05 11.75 0.70 02.12. 14:02 280 (W) -47
V445 Hya p 9 1.50944 13.10 14.30 1.20 02.12. 14:03 273 (W) -48
V412 Her s 7 0.3362122 14.70 15.20 0.50 02.12. 14:03 241 (SW) 54
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.12. 14:03 337 (NW) 24
GN CVn s 1 0.395009 12.00 12.50 0.50 02.12. 14:03 295 (NW) 31
V476 Aql p 8 0.624685 13.30 14.20 0.90 02.12. 14:03 202 (S) 45
NN Vir s 2 0.4806875 7.30 7.67 0.37 02.12. 14:03 268 (W) 9
V1139 Cas p 1 0.2971 12.80 13.23 0.43 02.12. 14:03 48 (NE) 41
BU Vul p 1 0.5689935 10.60 11.40 0.80 02.12. 14:03 149 (SE) 66
V888 Cep p 9 2.92473 11.81 12.10 0.29 02.12. 14:04 25 (NE) 62
V487 Oph p 8 3.13583516 12.80 14.10 1.30 02.12. 14:04 215 (SW) 37
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.12. 14:04 245 (SW) 19
HX Vel p 10 1.124905 5.48 5.53 0.05 02.12. 14:04 278 (W) -81
V1055 Her p 1 0.3154085 11.32 11.52 0.20 02.12. 14:04 266 (W) 63
V561 And p 4 0.33479 16.03 16.42 0.39 02.12. 14:04 57 (NE) 31
V410 Cam p 10 0.65856 12.20 12.60 0.40 02.12. 14:04 15 (N) 25
V476 Per p 10 0.77888 14.60 15.20 0.60 02.12. 14:04 52 (NE) 26
KV Eri p 10 0.271753 12.48 13.01 0.53 02.12. 14:04 117 (SE) -42
FW Hya p 9 0.406138 12.20 12.50 0.30 02.12. 14:05 277 (W) -51
HU Aur p 1 1.408008 12.00 12.50 0.50 02.12. 14:05 38 (NE) 5
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 02.12. 14:05 59 (NE) 85
V345 Ser p 10 0.372484 14.30 15.10 0.80 02.12. 14:05 261 (W) 22
KW Boo s 5 0.348865 14.00 14.50 0.50 02.12. 14:05 282 (W) 26
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.12. 14:05 339 (N) 24
V680 Per p 1 0.37422 13.55 14.13 0.58 02.12. 14:05 57 (NE) 20
V482 Cam p 10 0.133619437 15.10 18.40 3.30 02.12. 14:06 2 (N) 28
V842 Her p 1 0.419037 9.85 10.45 0.60 02.12. 14:06 293 (NW) 55
BB Peg s 1 0.361501 10.80 11.40 0.60 02.12. 14:06 125 (SE) 45
DU Boo s 1 1.055889 8.59 8.59 0.00 02.12. 14:06 295 (NW) 35
V790 Cep p 8 0.3212316 12.62 12.74 0.12 02.12. 14:06 7 (N) 51
CI CrB p 10 0.350076 12.83 13.02 0.19 02.12. 14:06 264 (W) 43
V1242 Cen p 10 1.285056 13.60 14.20 0.60 02.12. 14:06 237 (SW) -55
V456 Cam p 10 0.419811 12.10 12.30 0.20 02.12. 14:06 8 (N) 25
V929 Mon s 9 0.67772 13.00 13.00 0.00 02.12. 14:06 15 (N) -38
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 02.12. 14:07 311 (NW) 84
AI Sex p 2 0.603615 11.12 11.50 0.38 02.12. 14:07 321 (NW) -32
BV Lyr p 5 1.829649 12.10 12.80 0.70 02.12. 14:07 205 (SW) 72
IQ Vel p 10 3.9262974 12.81 13.73 0.92 02.12. 14:07 280 (W) -66
U Ret p 10 0.3549563 13.64 14.32 0.68 02.12. 14:07 130 (SE) -51
AY Pup p 7 0.4689593 11.60 12.50 0.90 02.12. 14:07 8 (N) -64
LX Ser p 1 0.1584325 13.30 17.40 4.10 02.12. 14:07 263 (W) 31
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.