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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 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 °
V507 Lyr s 7 0.366912 14.21 14.21 0.00 18.12. 03:44 49 (NE) 3
V653 Pup p 10 0.388309 10.25 10.53 0.28 18.12. 03:44 212 (SW) -15
V1173 Her p 10 0.2656288 9.95 10.40 0.45 18.12. 03:44 58 (NE) 35
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 18.12. 03:45 324 (NW) 13
V467 Peg p 9 0.312814 9.43 9.52 0.09 18.12. 03:45 10 (N) -21
V752 Cen p 2 0.370229 9.10 9.66 0.56 18.12. 03:45 166 (S) 3
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 18.12. 03:45 21 (N) 17
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 18.12. 03:45 8 (N) 14
HY Lyr p 4 0.369101 13.80 14.40 0.60 18.12. 03:45 51 (NE) 9
XZ Ant s 9 7.150737 9.65 10.35 0.70 18.12. 03:45 183 (S) 7
AU Phe p 10 0.2658125 12.23 12.78 0.55 18.12. 03:45 256 (W) -58
V927 Mon s 8 0.361879 10.90 11.16 0.26 18.12. 03:45 243 (SW) 26
DI Peg s 1 0.711817 9.38 9.59 0.21 18.12. 03:46 345 (N) -24
V468 Peg p 10 1.623948 12.50 13.00 0.50 18.12. 03:46 10 (N) -17
V Crt p 1 0.7020358 9.90 10.53 0.63 18.12. 03:46 167 (S) 22
MX Mon p 7 0.686442 11.40 12.10 0.70 18.12. 03:46 235 (SW) 20
AY CrB p 8 0.460476 13.50 14.10 0.60 18.12. 03:46 81 (E) 35
VW Pic p 10 0.425763 7.05 7.14 0.09 18.12. 03:46 221 (SW) -32
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.12. 03:46 269 (W) 14
AZ Cam s 1 1.319228 10.10 10.80 0.70 18.12. 03:46 355 (N) 57
V731 Her s 1 0.4264073 13.30 13.80 0.50 18.12. 03:47 52 (NE) 26
GM Dra s 4 0.338741 8.79 8.79 0.00 18.12. 03:47 40 (NE) 36
V1340 Her p 9 0.4189 13.20 13.50 0.30 18.12. 03:47 61 (NE) -7
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 18.12. 03:47 31 (NE) 6
KK Boo p 10 0.279134 14.30 14.80 0.50 18.12. 03:48 78 (E) 52
V723 Per s 7 0.796424 12.24 12.50 0.26 18.12. 03:48 331 (NW) 22
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.12. 03:48 258 (W) 44
V473 Cam s 7 0.298438 11.55 12.15 0.60 18.12. 03:48 342 (N) 57
V386 Dra p 1 0.238912 13.40 13.90 0.50 18.12. 03:48 42 (NE) 28
EF Boo s 1 0.4205155 9.43 9.43 0.00 18.12. 03:48 65 (NE) 53
LT Cam s 2 0.2766042 14.50 14.50 0.00 18.12. 03:48 312 (NW) 51
HN Cnc s 1 0.49451 11.10 10.10 -1.00 18.12. 03:48 233 (SW) 46
V608 Aur p 9 0.763236 12.50 12.90 0.40 18.12. 03:48 291 (W) 37
AC Boo p 1 0.352437 10.00 10.62 0.62 18.12. 03:48 69 (E) 48
MM Dra s 8 0.2644 14.54 14.54 0.00 18.12. 03:48 18 (N) 29
V351 Peg s 1 0.593297 8.00 8.00 0.00 18.12. 03:49 347 (N) -23
BW Cas p 1 1.262835 12.40 13.10 0.70 18.12. 03:49 339 (N) 29
DO Aur p 1 0.788652 14.10 14.60 0.50 18.12. 03:49 291 (W) 32
V732 Her p 2 0.3567417 13.20 14.20 1.00 18.12. 03:49 52 (NE) 27
YY Cet p 1 0.7904598 10.58 11.61 1.03 18.12. 03:49 290 (W) -39
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 18.12. 03:49 2 (N) -48
NS Cep p 6 0.77638 12.20 12.60 0.40 18.12. 03:49 15 (N) 23
V2563 Oph s 7 0.372304 11.60 11.60 0.00 18.12. 03:49 73 (E) -13
CZ CMa p 9 0.818973 13.40 13.70 0.30 18.12. 03:50 226 (SW) 9
AS Lib s 10 0.553805 13.20 13.20 0.00 18.12. 03:50 119 (SE) -5
MR Com p 1 0.412743 12.00 12.45 0.45 18.12. 03:50 113 (SE) 53
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 18.12. 03:50 198 (S) -65
V692 Pup p 10 0.34 14.53 14.72 0.19 18.12. 03:50 218 (SW) 19
SX Lyn s 1 2.022481 10.00 10.10 0.10 18.12. 03:50 303 (NW) 68
V553 Hya p 5 0.371497 12.36 13.05 0.69 18.12. 03:50 156 (SE) 11
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.