Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 20.08. 11:05 9 (N) -2
GX Psc p 9 0.43431 13.40 13.70 0.30 20.08. 11:06 320 (NW) 2
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.08. 11:06 210 (SW) 57
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.08. 11:06 219 (SW) 15
V440 Nor p 10 0.7503 15.82 16.40 0.58 20.08. 11:06 135 (SE) -39
EPS CrA s 9 0.591452 4.74 4.95 0.21 20.08. 11:06 86 (E) -55
V1144 Her p 10 0.25497 14.60 15.40 0.80 20.08. 11:06 61 (NE) 32
HN Psc p 10 0.329519 10.75 10.95 0.20 20.08. 11:06 319 (NW) 5
IM And s 9 0.2703735 18.30 18.80 0.50 20.08. 11:07 330 (NW) 7
KT Cnc s 8 0.323691 13.60 14.20 0.60 20.08. 11:07 214 (SW) 47
TY UMa p 1 0.354548 11.48 12.14 0.66 20.08. 11:07 60 (NE) 70
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.08. 11:07 97 (E) 58
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.08. 11:07 37 (NE) 25
NY Boo s 9 0.326815 12.15 12.15 0.00 20.08. 11:07 61 (NE) 44
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.08. 11:07 96 (E) 60
CR Tau s 1 0.68270353 12.50 12.50 0.00 20.08. 11:08 266 (W) 35
V2563 Oph p 7 0.372304 11.60 13.00 1.40 20.08. 11:08 66 (NE) -18
BT CrB p 9 0.0892 18.90 20.40 1.50 20.08. 11:08 67 (NE) 27
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.08. 11:08 36 (NE) 22
V1175 Her s 1 0.321199 10.89 11.04 0.15 20.08. 11:08 72 (E) 13
MR Com p 1 0.412743 12.00 12.45 0.45 20.08. 11:08 104 (E) 47
TV UMi s 1 0.4155497 8.77 8.85 0.08 20.08. 11:09 27 (NE) 52
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 20.08. 11:09 1 (N) 11
BC Gru p 8 0.3073055 9.90 10.30 0.40 20.08. 11:09 282 (W) -83
LV Vir p 9 0.409444 8.50 8.68 0.18 20.08. 11:10 131 (SE) 8
AR CrB s 1 0.3973515 10.80 10.80 0.00 20.08. 11:10 72 (E) 22
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.08. 11:10 68 (E) 33
CS Tri p 9 0.663318 11.20 11.40 0.20 20.08. 11:10 307 (NW) 12
BG Leo p 5 3.779537 13.60 15.10 1.50 20.08. 11:10 137 (SE) 57
HW Per s 4 0.6348286 13.00 13.30 0.30 20.08. 11:10 304 (NW) 32
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.08. 11:11 158 (S) 1
PS Cam s 4 0.92005 12.58 12.58 0.00 20.08. 11:11 319 (NW) 40
V1250 Tau s 8 2.04093 12.55 12.55 0.00 20.08. 11:11 280 (W) 23
V907 Ara p 9 0.467014 13.30 13.60 0.30 20.08. 11:11 131 (SE) -49
V1037 Her p 3 0.7875767 12.00 12.30 0.30 20.08. 11:11 62 (NE) 15
DY Aqr p 8 2.159695 10.50 11.00 0.50 20.08. 11:11 356 (N) -37
V653 Lyr s 1 0.468813 11.23 11.56 0.33 20.08. 11:11 39 (NE) 13
PR Mon s 9 1.123728 11.00 11.00 0.00 20.08. 11:11 220 (SW) 22
V349 Mus p 10 1.4883 16.87 16.89 0.02 20.08. 11:11 158 (S) -31
LT Pav p 10 0.393674 11.40 12.20 0.80 20.08. 11:12 155 (SE) -64
V1222 Tau s 4 0.295362 13.28 13.40 0.12 20.08. 11:12 283 (W) 1
V561 And p 4 0.33479 16.03 16.42 0.39 20.08. 11:12 320 (NW) 17
GQ Car p 9 0.6837115 13.00 13.70 0.70 20.08. 11:12 176 (S) -21
V454 Cam p 10 0.6016 13.90 14.30 0.40 20.08. 11:12 334 (NW) 58
EW Psc p 8 0.241202 10.38 10.38 0.00 20.08. 11:12 329 (NW) -26
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.08. 11:12 355 (N) -60
HS And p 7 1.857184 12.70 14.10 1.40 20.08. 11:12 333 (NW) 7
BF Pav s 10 0.305605 11.00 11.90 0.90 20.08. 11:13 128 (SE) -60
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.08. 11:13 5 (N) -19
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.08. 11:13 345 (N) 55
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.