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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 °
RY Aur p 1 2.725394 11.70 14.00 2.30 18.12. 00:36 254 (W) 65
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 18.12. 00:36 358 (N) 8
BX And s 1 0.6101125 8.90 9.15 0.25 18.12. 00:36 292 (W) 37
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.12. 00:36 103 (E) 0
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 18.12. 00:36 296 (NW) -37
V1338 Her p 9 0.38467 14.90 15.35 0.45 18.12. 00:36 16 (N) -26
QS And p 9 0.276678 16.67 17.09 0.42 18.12. 00:36 300 (NW) 12
V848 Her p 9 0.735037 14.90 16.30 1.40 18.12. 00:37 34 (NE) 3
NO Cam s 1 0.430755 12.20 12.90 0.70 18.12. 00:37 339 (N) 58
AI Dra s 1 1.198816 7.05 7.16 0.11 18.12. 00:37 23 (NE) 17
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 18.12. 00:37 0 (N) 6
AH Cep s 5 1.774741 6.78 7.03 0.25 18.12. 00:37 338 (N) 32
V416 Peg p 10 1.424803 8.13 8.19 0.06 18.12. 00:37 314 (NW) 0
V1115 Cas p 1 0.323283 13.00 13.00 0.00 18.12. 00:37 312 (NW) 40
V337 UMa s 8 0.383365 13.70 14.20 0.50 18.12. 00:37 73 (E) 64
V1647 Aql p 6 0.463588 13.50 14.00 0.50 18.12. 00:37 354 (N) -50
KT Aps s 10 0.3742 15.00 15.20 0.20 18.12. 00:38 164 (S) -61
V511 Hya p 10 2.03915 8.99 9.06 0.07 18.12. 00:38 156 (SE) 18
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 18.12. 00:38 31 (NE) -27
TU Boo p 1 0.324284 11.80 12.50 0.70 18.12. 00:38 63 (NE) 17
UV Gru p 10 0.365688 12.75 13.55 0.80 18.12. 00:38 258 (W) -62
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.12. 00:38 238 (SW) 68
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.12. 00:38 67 (NE) 29
V1036 Her p 1 0.391678 11.31 11.61 0.30 18.12. 00:38 34 (NE) -8
MM Dra p 8 0.2644 14.54 14.90 0.36 18.12. 00:38 356 (N) 25
V1847 Ori p 1 0.342605 12.09 12.36 0.27 18.12. 00:38 229 (SW) 42
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.12. 00:39 6 (N) 1
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 18.12. 00:39 39 (NE) 4
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.12. 00:39 298 (NW) -38
V1187 Her p 1 0.310764 11.14 11.31 0.17 18.12. 00:39 35 (NE) 4
RV Crt s 10 1.170501 9.20 9.40 0.20 18.12. 00:39 127 (SE) 4
MU Cyg s 10 3.760655 14.10 14.40 0.30 18.12. 00:40 334 (NW) 10
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.12. 00:40 348 (N) 24
CK Aur p 10 2.185253 11.50 12.50 1.00 18.12. 00:40 255 (W) 62
LM Boo p 1 0.327922 12.00 12.50 0.50 18.12. 00:40 62 (NE) 8
BG Peg s 1 1.95242 10.50 10.50 0.00 18.12. 00:40 310 (NW) -10
AM Eri s 4 0.3165735 14.40 14.40 0.00 18.12. 00:40 226 (SW) 17
LZ Dra s 5 0.350349 12.00 12.00 0.00 18.12. 00:40 359 (N) 34
CX Vir p 1 0.7460773 9.80 10.45 0.65 18.12. 00:41 93 (E) -18
LS Peg p 8 0.1733 11.60 13.00 1.40 18.12. 00:41 323 (NW) -19
V1140 Her p 10 0.373001 13.70 14.10 0.40 18.12. 00:41 35 (NE) 17
DZ Lyn p 1 0.378018 9.90 10.25 0.35 18.12. 00:41 130 (SE) 80
DD Mon s 1 0.5680155 10.61 10.61 0.00 18.12. 00:41 194 (S) 39
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 18.12. 00:41 328 (NW) -38
DW And s 8 0.6287235 13.60 13.60 0.00 18.12. 00:41 320 (NW) 14
SZ Mic p 10 0.4 13.40 14.00 0.60 18.12. 00:41 306 (NW) -74
V412 Gem p 9 0.32667 16.36 16.96 0.60 18.12. 00:41 194 (S) 53
V555 Hya p 10 0.539643 11.82 12.50 0.68 18.12. 00:41 111 (E) -23
TW Crt p 5 0.944279 8.39 8.72 0.33 18.12. 00:42 132 (SE) 4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.12. 00:42 52 (NE) 12
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.