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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Dra s 6 0.597419 9.03 9.18 0.16 21.07. 10:43 9 (N) 20
V553 Hya p 5 0.371497 12.36 13.05 0.69 21.07. 10:43 120 (SE) -8
V396 Mon s 1 0.3963436 12.60 13.50 0.90 21.07. 10:43 201 (S) 42
DE Mic p 10 0.410687 7.65 8.05 0.40 21.07. 10:43 304 (NW) -69
MX Her p 2 2.3476 11.40 12.90 1.50 21.07. 10:43 18 (N) 13
AM CrB p 6 0.703654 12.80 13.50 0.70 21.07. 10:43 40 (NE) 9
UY Mus p 10 0.562441 11.70 13.00 1.30 21.07. 10:44 150 (SE) -38
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 21.07. 10:44 61 (NE) -67
EF Dra p 1 0.424031 10.48 10.82 0.34 21.07. 10:44 10 (N) 31
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 21.07. 10:44 15 (N) -2
AM Eri p 4 0.3165735 14.40 15.20 0.80 21.07. 10:44 229 (SW) 15
V1341 Her p 9 0.58353 15.65 16.10 0.45 21.07. 10:44 21 (N) -25
CW Vel s 10 2.360927 10.10 10.20 0.10 21.07. 10:44 168 (S) -14
MX Ser p 4 0.30776 13.20 13.68 0.48 21.07. 10:44 62 (NE) -26
V545 Hya p 9 0.384647 11.30 12.03 0.73 21.07. 10:44 136 (SE) 17
EY CVn p 1 0.342687 11.91 12.25 0.34 21.07. 10:45 72 (E) 31
LN Aps p 10 0.31072 12.80 13.30 0.50 21.07. 10:45 169 (S) -60
BL Del p 10 3.83468 15.20 17.50 2.30 21.07. 10:45 347 (N) -24
V345 Dra p 10 0.291903 13.20 13.45 0.25 21.07. 10:45 34 (NE) 22
CX Gem s 4 2.163696 12.00 12.00 0.00 21.07. 10:45 210 (SW) 59
V728 Her p 1 0.4712895 10.90 11.50 0.60 21.07. 10:45 26 (NE) 7
V1282 Her s 1 0.278349 13.35 13.35 0.00 21.07. 10:46 22 (N) 9
GW Tau p 1 0.6413225 11.20 11.90 0.70 21.07. 10:46 255 (W) 46
V870 Cep s 7 0.301066 10.93 11.15 0.22 21.07. 10:46 343 (N) 25
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 21.07. 10:46 3 (N) -1
KW Boo p 5 0.348865 14.00 14.50 0.50 21.07. 10:46 64 (NE) 14
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.07. 10:46 322 (NW) 40
CW Sge s 1 0.6603618 11.00 11.70 0.70 21.07. 10:47 356 (N) -21
QW Gem s 1 0.3581235 10.33 10.33 0.00 21.07. 10:47 212 (SW) 67
RX Ari s 1 1.0296285 9.40 9.50 0.10 21.07. 10:47 280 (W) 22
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 21.07. 10:47 358 (N) -6
RS Col p 4 0.67235 9.54 9.99 0.45 21.07. 10:47 212 (SW) 5
V370 Cyg p 1 0.774543 11.80 13.10 1.30 21.07. 10:47 0 (N) -7
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.07. 10:47 107 (E) 3
V375 Gem p 7 0.652615 12.70 13.60 0.90 21.07. 10:47 190 (S) 57
V477 Peg p 9 0.2747515 11.65 11.75 0.10 21.07. 10:47 329 (NW) -14
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 21.07. 10:47 121 (SE) -8
V1068 Her p 1 0.394304 12.40 13.00 0.60 21.07. 10:48 20 (N) 11
EE CVn p 1 0.280562 13.70 14.57 0.87 21.07. 10:48 71 (E) 25
SW PsA p 10 2.34921 10.81 13.63 2.82 21.07. 10:48 295 (NW) -57
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 21.07. 10:48 354 (N) 7
V582 Lyr s 1 0.255905 13.44 13.44 0.00 21.07. 10:48 10 (N) 2
V417 Lyr s 4 0.300661 14.90 14.90 0.00 21.07. 10:49 8 (N) -9
V440 Nor p 10 0.7503 15.82 16.40 0.58 21.07. 10:49 124 (SE) -55
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.07. 10:49 105 (E) 35
LL Pav p 10 0.877 14.70 15.10 0.40 21.07. 10:49 171 (S) -66
GT Psc p 9 0.873532 12.25 12.64 0.39 21.07. 10:49 299 (NW) 19
EY Cas s 1 0.4819812 14.00 14.50 0.50 21.07. 10:49 326 (NW) 30
CG Vir s 1 0.9352773 10.56 10.90 0.34 21.07. 10:49 72 (E) -9
DV Psc s 1 0.3085358 10.59 10.59 0.00 21.07. 10:50 292 (W) -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.