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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 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 °
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.12. 07:31 141 (SE) 33
V1038 Her p 1 0.26818 11.80 12.40 0.60 10.12. 07:31 97 (E) 52
V336 Cas s 1 0.5972873 13.40 13.60 0.20 10.12. 07:31 14 (N) 23
V1047 Her s 1 0.320736 12.26 12.26 0.00 10.12. 07:31 95 (E) 49
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 10.12. 07:31 73 (E) 25
V340 Vel p 10 3.55953 7.83 7.96 0.13 10.12. 07:31 212 (SW) -20
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 10.12. 07:31 56 (NE) 23
V502 Her p 1 0.3692772 12.80 13.70 0.90 10.12. 07:31 91 (E) 45
V808 Aql s 10 1.573871 13.10 13.30 0.20 10.12. 07:31 104 (E) -1
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.12. 07:32 193 (S) 10
V1055 Her s 1 0.3154085 11.32 11.32 0.00 10.12. 07:32 83 (E) 53
V892 Cep p 10 0.362442 13.50 14.00 0.50 10.12. 07:32 15 (N) 39
V554 And p 5 0.35291 16.32 16.78 0.46 10.12. 07:32 358 (N) 4
QR UMa p 10 1.7854 7.35 7.45 0.10 10.12. 07:32 289 (W) 47
V948 Her p 6 1.275207 9.02 9.31 0.29 10.12. 07:32 97 (E) 45
OP Dra p 9 0.323163 14.71 15.09 0.38 10.12. 07:32 344 (N) 61
EQ Tau p 1 0.3413474 10.50 11.03 0.53 10.12. 07:32 332 (NW) -13
V2355 Oph p 10 2.10773 7.11 7.24 0.14 10.12. 07:32 136 (SE) 12
V481 Peg p 9 0.422025 9.55 9.95 0.40 10.12. 07:32 52 (NE) -1
AA Cet s 1 0.536169 6.20 6.70 0.50 10.12. 07:32 355 (N) -63
IT Per s 1 1.533725 9.90 10.00 0.10 10.12. 07:32 350 (N) 4
KN Vul p 1 0.3573295 13.00 13.40 0.40 10.12. 07:33 70 (E) 20
V634 And p 10 0.577405 14.40 15.40 1.00 10.12. 07:33 29 (NE) 3
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 10.12. 07:33 114 (SE) 31
V1042 Her s 1 0.511154 12.08 12.08 0.00 10.12. 07:33 109 (E) 43
V1345 Her p 9 0.78056 14.60 16.20 1.60 10.12. 07:33 98 (E) 23
QX Cas s 10 6.00471 10.19 10.50 0.31 10.12. 07:33 14 (N) 23
BZ Eri p 1 0.6641701 9.00 9.48 0.48 10.12. 07:33 314 (NW) -37
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 10.12. 07:33 52 (NE) 41
CP Ind p 9 2.85739 12.15 14.12 1.97 10.12. 07:33 124 (SE) -48
U Gem p 1 0.17690624 8.20 14.90 6.70 10.12. 07:33 284 (W) 17
AU Phe s 10 0.2658125 12.23 12.73 0.50 10.12. 07:34 2 (N) -87
LX Aur p 10 0.362058 15.00 16.50 1.50 10.12. 07:34 317 (NW) 25
UV Hyi p 10 0.8170424 12.08 12.81 0.73 10.12. 07:34 199 (S) -65
QT Lup p 10 0.385957 12.32 12.82 0.50 10.12. 07:34 170 (S) -5
V1426 Aql p 4 1.175155 9.30 9.70 0.40 10.12. 07:34 95 (E) 10
V2635 Oph p 8 0.430959 12.15 12.60 0.45 10.12. 07:34 122 (SE) 23
RS Col p 4 0.67235 9.54 9.99 0.45 10.12. 07:34 279 (W) -46
DD Com p 1 0.2692074 14.30 15.05 0.75 10.12. 07:34 218 (SW) 57
V576 Lyr s 2 0.533573 12.30 12.30 0.00 10.12. 07:34 70 (E) 41
OQ Boo p 8 0.398071 12.17 12.26 0.09 10.12. 07:34 141 (SE) 64
BW Leo p 1 0.3373728 14.70 15.50 0.80 10.12. 07:34 233 (SW) 47
V676 Aql s 10 0.57551 14.30 14.80 0.50 10.12. 07:35 87 (E) 6
DM Peg p 4 2.588997 10.80 11.60 0.80 10.12. 07:35 28 (NE) -17
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.12. 07:35 44 (NE) 25
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 10.12. 07:35 60 (NE) 24
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 10.12. 07:35 279 (W) -7
YY Eri s 1 0.3214963 8.37 8.99 0.62 10.12. 07:36 312 (NW) -41
V516 Her s 9 0.4632348 16.40 17.10 0.70 10.12. 07:36 98 (E) 40
V864 Mon p 5 0.358427 9.90 10.60 0.70 10.12. 07:36 274 (W) -10
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.