Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Tau p 5 0.979809 14.40 16.40 2.00 18.12. 16:48 81 (E) 31
VW Boo p 1 0.342319 10.50 11.08 0.58 18.12. 16:48 319 (NW) -19
V508 Cen p 10 0.3945023 12.70 13.20 0.50 18.12. 16:48 272 (W) -62
AS Ser s 1 0.4662346 11.40 11.50 0.10 18.12. 16:48 296 (NW) -17
BN CMa p 10 0.628271 14.80 15.80 1.00 18.12. 16:49 91 (E) -34
V576 Cen s 10 0.378016 12.60 12.60 0.00 18.12. 16:49 347 (N) -76
V1088 Her p 1 0.359231 11.00 11.50 0.50 18.12. 16:49 299 (NW) 18
EL CVn p 9 0.795627 9.42 9.59 0.17 18.12. 16:49 341 (N) 6
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 18.12. 16:49 279 (W) 74
UX Ret p 7 0.4901044 8.32 9.02 0.70 18.12. 16:49 144 (SE) -27
V656 Lyr p 10 0.409766 13.20 13.60 0.40 18.12. 16:49 285 (W) 33
RW Dor s 2 0.2854633 10.80 11.20 0.40 18.12. 16:49 149 (SE) -43
AL Ari s 1 3.747457 9.31 9.31 0.00 18.12. 16:49 119 (SE) 37
V789 Cep p 9 0.35363 14.58 14.58 0.00 18.12. 16:49 3 (N) 55
GU Aps s 10 0.436522 14.00 14.50 0.50 18.12. 16:49 194 (S) -54
V1051 Her s 10 0.55833 12.50 12.50 0.00 18.12. 16:49 292 (W) 17
CS Tri p 9 0.663318 11.20 11.40 0.20 18.12. 16:50 102 (E) 53
V789 Cyg p 6 0.288551 13.30 13.70 0.40 18.12. 16:50 273 (W) 38
V353 Dra s 8 0.802697 11.52 11.72 0.21 18.12. 16:50 324 (NW) 33
V416 Gem p 7 0.256181 12.50 13.00 0.50 18.12. 16:50 61 (NE) 5
ES UMa s 1 0.5288515 11.00 11.40 0.40 18.12. 16:51 11 (N) 31
FP Lyn p 9 0.359085 11.36 11.69 0.33 18.12. 16:51 34 (NE) 8
V474 And p 10 0.52042 13.50 13.85 0.35 18.12. 16:51 134 (SE) 81
AH Aur s 1 0.4941067 10.20 10.70 0.50 18.12. 16:51 64 (NE) 15
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.12. 16:51 261 (W) 49
AK Tri s 4 0.7017145 11.48 12.00 0.52 18.12. 16:51 104 (E) 56
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 18.12. 16:51 305 (NW) 58
IP And p 9 3.07996 16.80 17.30 0.50 18.12. 16:51 120 (SE) 74
V1282 Her p 1 0.278349 13.35 13.75 0.40 18.12. 16:51 304 (NW) 33
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 18.12. 16:51 160 (S) 27
OW Com p 10 0.258127 15.40 16.40 1.00 18.12. 16:51 334 (NW) -19
EE Cet s 3 0.379922 8.76 8.76 0.00 18.12. 16:52 120 (SE) 34
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 18.12. 16:52 271 (W) 38
RW Tri p 1 0.23188315 12.50 15.61 3.11 18.12. 16:52 110 (E) 52
CE Del s 6 0.5972727 13.30 13.80 0.50 18.12. 16:52 244 (SW) 33
OQ UMa s 1 0.283356 13.00 13.60 0.60 18.12. 16:52 341 (N) 20
V681 Her s 1 1.15862 13.60 13.60 0.00 18.12. 16:52 303 (NW) 6
QX Boo p 9 0.3604665 12.50 13.20 0.70 18.12. 16:52 322 (NW) 20
PY Cyg p 8 0.4650325 14.80 15.20 0.40 18.12. 16:52 277 (W) 49
RR Col p 10 12.62545 11.07 11.36 0.29 18.12. 16:52 107 (E) -34
V481 Peg p 9 0.422025 9.55 9.95 0.40 18.12. 16:52 227 (SW) 56
AR Boo p 1 0.3448727 13.50 14.50 1.00 18.12. 16:52 332 (NW) -10
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 18.12. 16:53 261 (W) 50
DU CVn s 2 0.3071015 13.10 13.10 0.00 18.12. 16:53 347 (N) -1
V1143 Her s 1 0.318275 13.00 14.00 1.00 18.12. 16:53 285 (W) 9
VW LMi s 1 0.477552 8.03 8.45 0.42 18.12. 16:53 9 (N) -9
EI CMi p 8 0.362536 12.80 13.50 0.70 18.12. 16:53 63 (NE) -19
EN Oct p 1 0.288913 11.88 12.60 0.72 18.12. 16:54 180 (S) -50
V427 Per p 4 2.810058 11.60 12.10 0.50 18.12. 16:54 88 (E) 55
QU Cam p 9 0.7518325 11.05 11.50 0.45 18.12. 16:54 19 (N) 54
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.