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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:41 UTC
Astronomical Twilight (18°): 23:09 // 22:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 31.05. 23:05 39 (NE) -13
TW CMi s 10 1.07926 14.80 15.60 0.80 31.05. 23:05 312 (NW) -21
NU Boo p 8 0.339576 13.40 13.80 0.40 31.05. 23:05 295 (NW) 74
CZ Lib p 10 0.56012 14.20 15.20 1.00 31.05. 23:05 194 (S) 19
V2716 Oph p 9 0.545762 13.10 13.60 0.50 31.05. 23:06 171 (S) 29
V410 Pup p 10 0.876165 6.68 6.74 0.05 31.05. 23:06 256 (W) -58
FW CVn p 10 0.3454 9.25 9.32 0.07 31.05. 23:06 269 (W) 59
V404 Hya s 7 0.309535 14.85 14.85 0.00 31.05. 23:06 293 (NW) -12
UZ CMi s 1 0.551363 11.60 12.10 0.50 31.05. 23:06 308 (NW) -23
AM Eri s 4 0.3165735 14.40 14.40 0.00 31.05. 23:06 6 (N) -52
EX Del p 1 0.3309877 12.80 13.30 0.50 31.05. 23:06 109 (E) 36
V373 Cam p 7 0.370807 12.50 13.00 0.50 31.05. 23:06 360 (N) 19
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 31.05. 23:07 51 (NE) 58
V609 Car p 10 3.13602 10.96 11.82 0.86 31.05. 23:07 233 (SW) -52
V954 Cep p 10 0.519782 12.28 12.61 0.33 31.05. 23:07 29 (NE) 40
AR Aur p 1 4.1346662 6.15 6.82 0.67 31.05. 23:07 353 (N) -6
TU UMi s 4 0.377268 8.84 8.84 0.00 31.05. 23:07 347 (N) 62
VZ Psc s 1 0.2612592 10.20 10.43 0.23 31.05. 23:07 79 (E) -3
V412 Her p 7 0.3362122 14.70 15.50 0.80 31.05. 23:07 156 (SE) 64
AM Aqr s 9 0.3737388 12.80 12.80 0.00 31.05. 23:07 109 (E) -10
EM Tuc p 4 0.326575 12.16 12.76 0.60 31.05. 23:07 143 (SE) -52
V364 Aps p 5 0.295464 14.00 14.40 0.40 31.05. 23:07 183 (S) -37
V445 Peg p 1 0.40465 14.00 14.50 0.50 31.05. 23:08 84 (E) 31
BK Oct p 10 0.3686 14.30 14.80 0.50 31.05. 23:08 167 (S) -38
UZ Equ p 10 0.486701 9.15 9.35 0.20 31.05. 23:08 99 (E) 25
V1172 Her p 4 0.236167 12.00 12.50 0.50 31.05. 23:08 190 (S) 56
V678 Her p 10 1.389632 15.20 15.60 0.40 31.05. 23:08 200 (S) 64
RT And s 1 0.62892951 8.55 8.88 0.33 31.05. 23:09 47 (NE) 35
KZ Boo s 8 0.353515 12.65 13.10 0.45 31.05. 23:09 295 (NW) 69
V744 Cep s 5 0.624553 12.20 12.40 0.20 31.05. 23:09 32 (NE) 47
V731 Her p 1 0.4264073 13.30 13.90 0.60 31.05. 23:09 134 (SE) 82
EW Psc s 8 0.241202 10.38 10.38 0.00 31.05. 23:09 70 (E) -5
BL Eri p 1 0.416918 11.51 12.28 0.77 31.05. 23:09 14 (N) -51
V525 Ori s 10 2.081688 14.40 14.70 0.30 31.05. 23:09 342 (N) -28
FZ Ori s 1 0.3999873 10.70 11.20 0.50 31.05. 23:09 343 (N) -36
PT Dra p 10 0.270768 14.30 14.90 0.60 31.05. 23:10 298 (NW) 73
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 31.05. 23:10 129 (SE) 42
V802 Cep p 10 0.34698 13.30 13.70 0.40 31.05. 23:10 8 (N) 41
OP Boo p 10 0.311443 12.80 13.10 0.30 31.05. 23:10 293 (NW) 73
KK Com p 7 1.06788 9.54 9.77 0.23 31.05. 23:10 264 (W) 33
V656 Cen p 10 2.508896 13.12 14.25 1.13 31.05. 23:10 223 (SW) -4
IT Cas s 1 3.89665 11.10 11.80 0.70 31.05. 23:11 44 (NE) 31
V640 Aur s 1 0.3279975 12.52 13.00 0.48 31.05. 23:11 349 (N) 14
YZ CVn p 1 1.175557 12.50 13.40 0.90 31.05. 23:11 253 (W) 51
V384 Cam p 10 1.3846 12.50 12.80 0.30 31.05. 23:11 357 (N) 26
ER Ori s 1 0.4234005 9.32 9.92 0.60 31.05. 23:11 352 (N) -48
OO Cyg s 7 0.2620015 14.10 14.10 0.00 31.05. 23:11 93 (E) 56
AW UMa p 1 0.438726 6.83 7.13 0.30 31.05. 23:12 284 (W) 29
CV Dra s 1 0.6175995 9.50 9.50 0.00 31.05. 23:12 37 (NE) 81
VY Lac p 1 1.0362446 10.20 11.00 0.80 31.05. 23:12 57 (NE) 33
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.