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Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet s 1 0.3168513 10.43 11.14 0.71 20.12. 16:45 150 (SE) 14
DZ Lyn s 1 0.378018 9.90 9.90 0.00 20.12. 16:45 37 (NE) 14
V534 Aur s 8 2.141839 10.43 10.43 0.00 20.12. 16:46 64 (NE) 15
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.12. 16:46 40 (NE) -11
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.12. 16:46 281 (W) 65
U Peg s 1 0.3747772 9.23 9.73 0.50 20.12. 16:46 175 (S) 56
BY Per p 1 1.152638 13.20 14.80 1.60 20.12. 16:46 64 (NE) 70
SV Ind p 10 0.443299 14.00 14.60 0.60 20.12. 16:47 208 (SW) -23
RW Dor s 2 0.2854633 10.80 11.20 0.40 20.12. 16:47 150 (SE) -43
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.12. 16:47 347 (N) -2
HY Lyr p 4 0.369101 13.80 14.40 0.60 20.12. 16:47 286 (W) 28
V Gru p 10 0.483465 9.50 9.80 0.30 20.12. 16:47 201 (S) -6
EX Del p 1 0.3309877 12.80 13.30 0.50 20.12. 16:47 250 (W) 36
LU Vir p 1 0.492241 7.84 8.17 0.33 20.12. 16:47 326 (NW) -41
RZ Equ p 6 1.96094 12.00 14.20 2.20 20.12. 16:47 231 (SW) 39
V425 Ser s 8 0.544293 11.70 11.70 0.00 20.12. 16:48 311 (NW) -6
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.12. 16:48 318 (NW) -4
V501 Her s 1 8.597685 10.50 10.50 0.00 20.12. 16:48 293 (NW) 21
WW Aur p 1 2.5250193 5.79 6.54 0.75 20.12. 16:48 60 (NE) 18
HZ Dra p 5 0.772934 8.16 8.32 0.16 20.12. 16:48 328 (NW) 56
V444 Dra p 10 0.3545232 13.55 14.20 0.65 20.12. 16:48 329 (NW) 59
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.12. 16:48 28 (NE) 38
IW Cep s 2 1.609416 13.60 13.70 0.10 20.12. 16:48 299 (NW) 74
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.12. 16:48 327 (NW) -9
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.12. 16:48 307 (NW) 25
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.12. 16:49 332 (NW) -12
V640 Ori p 3 2.02072 11.20 13.50 2.30 20.12. 16:49 95 (E) -8
FG Hya p 1 0.3278324 9.90 10.28 0.38 20.12. 16:49 56 (NE) -21
V843 Cep p 10 0.49347 13.35 14.00 0.65 20.12. 16:49 346 (N) 59
V880 Mon p 10 0.372458 8.21 8.41 0.20 20.12. 16:49 83 (E) -18
GT Gem p 10 0.8832711 15.10 16.00 0.90 20.12. 16:49 69 (E) 9
NN Com p 5 0.582846 13.38 13.78 0.40 20.12. 16:49 348 (N) -25
V1294 Cen p 9 1.165525 7.80 8.07 0.27 20.12. 16:49 272 (W) -68
AU Pic p 9 0.3119 14.00 14.40 0.40 20.12. 16:50 138 (SE) -48
CR CMa s 9 0.6241334 12.10 12.40 0.30 20.12. 16:50 86 (E) -29
V449 Nor p 10 0.4046 15.51 15.75 0.24 20.12. 16:50 236 (SW) -54
FM Sct p 10 1.451389 12.50 13.30 0.80 20.12. 16:50 253 (W) 3
V884 Cyg p 3 0.480051 13.80 14.70 0.90 20.12. 16:50 273 (W) 39
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 20.12. 16:50 298 (NW) 66
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.12. 16:50 200 (S) 31
V1321 Her p 10 0.294372 10.68 10.94 0.26 20.12. 16:50 303 (NW) 36
V471 Tau p 1 0.5211834 9.40 9.71 0.31 20.12. 16:50 102 (E) 32
V997 Aql s 8 1.7948425 13.00 13.00 0.00 20.12. 16:50 252 (W) 21
PT Vir s 7 0.3081795 13.38 13.50 0.12 20.12. 16:50 350 (N) -29
V752 Cen p 2 0.370229 9.10 9.66 0.56 20.12. 16:51 6 (N) -76
V1095 Her s 1 0.415379 11.90 11.90 0.00 20.12. 16:51 305 (NW) 29
NY Lyr s 1 0.4408 12.70 13.10 0.40 20.12. 16:51 280 (W) 39
EI Cas p 5 1.689147 14.00 15.00 1.00 20.12. 16:51 355 (N) 82
CZ CMi p 1 0.426397 10.55 11.05 0.50 20.12. 16:51 67 (NE) -6
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.12. 16:51 325 (NW) -66
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.