Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 16.12. 17:36 292 (W) -25
RZ UMi p 2 0.3373491 12.80 13.50 0.70 16.12. 17:36 357 (N) 47
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 16.12. 17:36 211 (SW) 28
V2357 Oph s 6 0.415568 10.66 10.70 0.04 16.12. 17:36 293 (NW) -4
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 16.12. 17:36 287 (W) 39
AU Phe s 10 0.2658125 12.23 12.73 0.50 16.12. 17:37 165 (S) -9
V514 And p 10 0.366929 13.90 14.30 0.40 16.12. 17:37 154 (SE) 74
V339 Boo p 10 0.3628085 10.70 10.90 0.20 16.12. 17:37 324 (NW) 14
BV Tri s 1 0.494177 14.10 14.20 0.10 16.12. 17:37 112 (E) 66
TU Hor p 10 0.935971 5.90 6.04 0.14 16.12. 17:37 149 (SE) -16
HQ Lib p 9 0.679563 10.60 11.00 0.40 16.12. 17:37 291 (W) -39
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 16.12. 17:37 272 (W) 44
V502 And s 6 0.318892 13.80 14.15 0.35 16.12. 17:37 166 (S) 70
V689 Her p 10 1.43385 15.60 16.00 0.40 16.12. 17:38 304 (NW) -6
V404 Gem p 1 0.348706 11.59 12.13 0.54 16.12. 17:38 75 (E) 8
KN Vul s 1 0.3573295 13.00 13.40 0.40 16.12. 17:38 272 (W) 36
V405 Dra p 1 0.413036 11.54 11.88 0.34 16.12. 17:38 309 (NW) 39
NY Lyr s 1 0.4408 12.70 13.10 0.40 16.12. 17:38 285 (W) 34
V483 Cam s 8 0.382247 12.95 13.25 0.30 16.12. 17:38 9 (N) 48
V1233 Her p 10 0.3105942 11.80 12.16 0.36 16.12. 17:38 310 (NW) 18
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 16.12. 17:39 257 (W) -27
LO Pup s 10 1.204554 13.80 13.90 0.10 16.12. 17:39 88 (E) -32
V714 Sco p 10 0.6982113 12.20 12.80 0.60 16.12. 17:39 253 (W) -28
CM Aqr p 8 0.703475 13.00 13.60 0.60 16.12. 17:39 228 (SW) 13
WZ Cap p 9 0.3130867 14.00 14.70 0.70 16.12. 17:39 225 (SW) 14
V404 Dra p 10 0.3476427 11.57 11.77 0.20 16.12. 17:39 305 (NW) 36
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 16.12. 17:39 257 (W) -21
V385 Ser p 7 0.3129555 12.00 12.21 0.21 16.12. 17:39 299 (NW) -21
ER Cep s 9 0.2857369 15.67 16.27 0.60 16.12. 17:40 1 (N) 55
V2553 Oph s 1 0.457615 11.30 11.70 0.40 16.12. 17:40 290 (W) 1
AA Lyr p 1 0.5173146 13.40 14.00 0.60 16.12. 17:40 282 (W) 28
IQ Tel p 10 0.73673 12.60 13.00 0.40 16.12. 17:40 214 (SW) -27
V346 Cen p 10 6.3219156 8.48 8.90 0.42 16.12. 17:40 160 (S) -76
TU Mus p 9 1.3872845 8.17 8.75 0.58 16.12. 17:40 161 (S) -73
TT Cet p 1 0.4859549 10.80 11.32 0.52 16.12. 17:40 157 (SE) 28
GU Aps p 10 0.436522 14.00 14.70 0.70 16.12. 17:41 193 (S) -55
BT CrB p 9 0.0892 18.90 20.40 1.50 16.12. 17:41 319 (NW) 7
V414 Peg p 10 3.69948 8.49 8.60 0.11 16.12. 17:41 221 (SW) 39
MQ Gem p 10 3.81989 15.30 16.70 1.40 16.12. 17:41 75 (E) 7
V533 And p 10 0.603216 13.80 14.40 0.60 16.12. 17:41 129 (SE) 73
EF CVn p 1 0.27205 13.10 13.50 0.40 16.12. 17:41 344 (N) -10
FQ Gem p 8 2.884747 13.00 14.20 1.20 16.12. 17:41 73 (E) 9
TW Cet p 1 0.3168513 10.43 11.18 0.75 16.12. 17:41 160 (S) 17
V338 Aqr s 9 0.285143 12.40 12.40 0.00 16.12. 17:41 227 (SW) 29
V1333 Her p 1 0.317594 13.27 13.82 0.55 16.12. 17:42 308 (NW) 34
XX LMi s 4 0.370979 12.42 12.42 0.00 16.12. 17:42 23 (NE) -4
FW CVn p 10 0.3454 9.25 9.32 0.07 16.12. 17:42 343 (N) 3
V2640 Oph s 7 0.419892 12.50 13.20 0.70 16.12. 17:42 284 (W) -5
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 16.12. 17:42 199 (S) -63
V1005 Her p 3 0.278962 14.11 14.68 0.57 16.12. 17:42 322 (NW) 23
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.