Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Lac s 10 0.937688 15.40 15.80 0.40 24.12. 05:05 19 (N) 14
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.12. 05:05 103 (E) 56
SW Oph p 3 2.44607 10.60 11.70 1.10 24.12. 05:05 119 (SE) 13
V364 Aur p 1 0.699025 11.40 12.20 0.80 24.12. 05:05 310 (NW) 27
V563 Lyr p 1 0.577642 10.96 11.47 0.51 24.12. 05:05 58 (NE) 26
IM Mon s 8 1.1902417 6.40 6.47 0.07 24.12. 05:05 267 (W) -2
AY Aqr s 10 0.281995 13.70 14.30 0.60 24.12. 05:05 46 (NE) -52
AB CVn p 9 1.29006 14.70 15.40 0.70 24.12. 05:06 185 (S) 73
MY Boo s 8 0.473378 13.70 14.20 0.50 24.12. 05:06 65 (NE) 66
WZ Leo s 1 1.4081812 11.30 11.30 0.00 24.12. 05:06 242 (SW) 45
V495 Aur p 8 1.046379 12.70 13.30 0.60 24.12. 05:06 301 (NW) 38
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 24.12. 05:06 50 (NE) 8
CZ Cha p 10 0.3225055 14.00 14.60 0.60 24.12. 05:06 185 (S) -40
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 24.12. 05:06 263 (W) 15
AH Gem p 1 0.336762 14.40 14.90 0.50 24.12. 05:06 274 (W) 18
MW Cas p 10 0.4808946 13.50 14.50 1.00 24.12. 05:06 0 (N) 15
SZ Ari p 2 1.71753 11.10 11.60 0.50 24.12. 05:07 316 (NW) -9
DI CVn s 1 0.305966 13.60 13.60 0.00 24.12. 05:07 170 (S) 75
KR Com s 1 0.4079692 7.27 7.27 0.00 24.12. 05:07 154 (SE) 56
DV Sge p 10 1.363415 15.20 16.30 1.10 24.12. 05:07 61 (NE) -2
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 24.12. 05:07 37 (NE) -43
EK Pav p 10 0.5805 16.50 17.20 0.70 24.12. 05:07 153 (SE) -52
GO Vul s 8 2.0178517 13.20 13.23 0.03 24.12. 05:07 56 (NE) 9
CX Aqr s 1 0.5559864 10.55 10.80 0.25 24.12. 05:07 33 (NE) -36
NW Aqr p 1 0.30163 12.00 12.00 0.00 24.12. 05:07 28 (NE) -36
V449 And s 1 0.3385155 12.20 12.20 0.00 24.12. 05:07 341 (N) 10
V625 Cen p 10 0.4697059 14.40 15.00 0.60 24.12. 05:08 165 (S) -19
VV CVn p 1 0.5331303 13.88 14.33 0.45 24.12. 05:08 144 (SE) 70
V2357 Oph s 6 0.415568 10.66 10.70 0.04 24.12. 05:08 99 (E) 22
XZ Hya p 10 0.6262836 14.70 15.60 0.90 24.12. 05:08 221 (SW) 8
V387 Cas p 1 1.608216 12.50 13.00 0.50 24.12. 05:08 355 (N) 19
IW Boo s 4 0.264742 13.40 13.40 0.00 24.12. 05:08 98 (E) 69
V351 Peg s 1 0.593297 8.00 8.00 0.00 24.12. 05:08 15 (N) -23
IU Aps s 10 0.3046 14.20 14.60 0.40 24.12. 05:08 168 (S) -46
KR Pav p 10 0.4838 13.70 14.80 1.10 24.12. 05:09 148 (SE) -58
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.12. 05:09 354 (N) 67
EU Vul p 3 0.883049 12.90 13.50 0.60 24.12. 05:09 59 (NE) 4
ES Cnc p 1 1.067793 11.16 11.28 0.12 24.12. 05:09 248 (W) 33
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 24.12. 05:09 132 (SE) 62
IK Per s 1 0.6760305 11.30 11.60 0.30 24.12. 05:09 317 (NW) 17
V1001 Cas p 1 0.429058 13.61 14.71 1.10 24.12. 05:09 5 (N) 11
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 24.12. 05:09 47 (NE) 25
EV CVn s 3 0.335969 12.00 12.00 0.00 24.12. 05:10 161 (S) 77
BI Ser p 1 1.204852 11.50 12.20 0.70 24.12. 05:10 108 (E) 37
AG CMi p 4 1.6645363 10.90 11.90 1.00 24.12. 05:10 265 (W) 12
CR Lac p 10 0.36689 13.90 14.70 0.80 24.12. 05:10 16 (N) 13
AQ Cap s 7 0.3173885 13.00 13.00 0.00 24.12. 05:10 70 (E) -40
HV UMa s 1 0.71076 8.60 8.88 0.28 24.12. 05:10 241 (SW) 85
DP Gem s 1 0.5584482 13.40 14.00 0.60 24.12. 05:10 292 (W) 17
TT Vel p 10 2.108421 10.10 13.40 3.30 24.12. 05:10 201 (S) -10
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.