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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Aqr s 1 0.327415 12.40 12.40 0.00 09.12. 00:28 298 (NW) -22
FV CVn p 1 0.315365 11.80 12.15 0.35 09.12. 00:28 56 (NE) 14
DU CVn s 2 0.3071015 13.10 13.10 0.00 09.12. 00:28 62 (NE) 26
V453 Cam p 10 0.328046 12.80 13.10 0.30 09.12. 00:29 1 (N) 68
NO Aqr p 9 0.32276 14.10 14.70 0.60 09.12. 00:29 315 (NW) -45
NT Cas p 5 1.12252 14.20 14.80 0.60 09.12. 00:29 314 (NW) 38
V658 Lyr p 1 0.33026 11.10 11.50 0.40 09.12. 00:29 1 (N) 7
CO Cep p 1 4.13756 12.00 12.70 0.70 09.12. 00:29 341 (N) 49
V803 Aql s 4 0.2634245 14.00 14.80 0.80 09.12. 00:29 353 (N) -47
RV CVn p 1 0.2695671 13.75 14.36 0.61 09.12. 00:29 61 (NE) 13
V760 Cep p 10 0.316492 14.79 15.22 0.43 09.12. 00:30 353 (N) 50
QU Vir p 10 0.399253 11.75 12.05 0.30 09.12. 00:30 73 (E) -13
V469 And p 10 0.328106 15.10 15.90 0.80 09.12. 00:30 305 (NW) 27
V502 Her s 1 0.3692772 12.80 13.50 0.70 09.12. 00:30 14 (N) -6
DM Peg s 4 2.588997 10.80 11.00 0.20 09.12. 00:30 290 (W) 8
MX Del p 4 0.864703 8.99 9.18 0.18 09.12. 00:30 333 (NW) -15
BF Tri s 9 0.326566 14.00 14.50 0.50 09.12. 00:30 281 (W) 33
V1170 Her p 10 0.413998 12.20 12.50 0.30 09.12. 00:30 25 (NE) 8
OP Dra p 9 0.323163 14.71 15.09 0.38 09.12. 00:30 23 (NE) 52
V338 Aqr s 9 0.285143 12.40 12.40 0.00 09.12. 00:31 306 (NW) -28
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 09.12. 00:31 17 (N) 19
DG Dra p 10 0.571372 9.40 9.40 0.00 09.12. 00:31 357 (N) 17
V1186 Cas p 10 0.615189 12.80 13.00 0.20 09.12. 00:31 319 (NW) 28
RR Vel p 10 1.85419 10.70 11.80 1.10 09.12. 00:31 142 (SE) -14
AS Lib p 10 0.553805 13.20 13.90 0.70 09.12. 00:31 74 (E) -41
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 09.12. 00:31 303 (NW) -21
LR Cam s 1 0.43414 10.70 10.70 0.00 09.12. 00:31 344 (N) 70
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 09.12. 00:31 294 (NW) -18
EX CVn p 4 0.2771572 13.10 13.50 0.40 09.12. 00:32 63 (NE) 28
CL CrB p 8 0.318808 11.41 11.72 0.31 09.12. 00:32 30 (NE) 2
GO Cyg s 1 0.717765 8.47 8.73 0.26 09.12. 00:32 337 (NW) -1
V1053 Cas p 1 0.649369 15.20 15.80 0.60 09.12. 00:32 319 (NW) 42
V452 Vel p 10 0.525412 10.88 11.05 0.17 09.12. 00:32 159 (S) -3
V2635 Oph p 8 0.430959 12.15 12.60 0.45 09.12. 00:32 28 (NE) -37
V589 Vir s 1 0.271832 13.00 13.00 0.00 09.12. 00:33 65 (NE) -15
GW Gem s 1 0.6594447 10.48 10.68 0.20 09.12. 00:33 144 (SE) 64
V1747 Aql p 6 1.274275 10.34 11.00 0.66 09.12. 00:33 354 (N) -31
RV Psc p 1 0.5539893 11.30 12.00 0.70 09.12. 00:33 286 (W) 29
V1027 Cas p 9 2.7172 13.55 14.03 0.48 09.12. 00:33 323 (NW) 39
BF Vir p 1 0.640575 10.50 11.23 0.73 09.12. 00:34 78 (E) -10
V635 Cyg s 1 0.760358 13.30 13.50 0.20 09.12. 00:34 332 (NW) 15
V947 Per p 6 0.297667 13.45 14.05 0.60 09.12. 00:34 255 (W) 55
KW Pup s 2 1.6039075 11.30 11.80 0.50 09.12. 00:34 163 (S) 23
RT LMi p 1 0.3749177 11.40 11.70 0.30 09.12. 00:34 97 (E) 53
V340 Vir s 6 0.45486 11.53 11.85 0.32 09.12. 00:34 94 (E) -15
MU Dra p 1 0.349664 12.76 12.96 0.20 09.12. 00:34 358 (N) 10
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 09.12. 00:34 347 (N) 0
V1633 Ori s 3 1.149385 12.10 12.10 0.00 09.12. 00:34 190 (S) 44
V851 Cas p 7 0.960277 12.68 12.76 0.08 09.12. 00:34 319 (NW) 30
V513 Her p 3 0.3037692 15.30 15.70 0.40 09.12. 00:34 16 (N) -14
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.