Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Leo s 1 0.28193 13.80 13.80 0.00 20.09. 05:02 76 (E) 21
UV Hyi p 10 0.8170424 12.08 12.81 0.73 20.09. 05:02 192 (S) -35
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.09. 05:03 72 (E) -17
V525 Cyg s 6 2.403315 13.30 13.30 0.00 20.09. 05:03 327 (NW) 12
NZ Per p 1 0.93792 11.70 12.10 0.40 20.09. 05:03 243 (SW) 69
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.09. 05:03 121 (SE) 40
DI CVn p 1 0.305966 13.60 14.40 0.80 20.09. 05:03 61 (NE) 22
AZ Vir p 1 0.3496644 10.74 11.37 0.63 20.09. 05:03 67 (NE) -12
LL Cep p 6 0.7841514 13.50 15.00 1.50 20.09. 05:04 339 (N) 44
V1199 Her p 10 0.3355445 14.90 15.50 0.60 20.09. 05:04 20 (N) -11
RS Col s 4 0.67235 9.54 9.97 0.43 20.09. 05:04 190 (S) 11
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.09. 05:04 223 (SW) -21
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.09. 05:04 32 (NE) 20
YY Del s 1 0.793093 11.30 11.30 0.00 20.09. 05:04 322 (NW) -18
EH CVn p 1 0.263585 12.91 13.26 0.35 20.09. 05:04 52 (NE) 10
TZ Eri p 1 2.606111 9.80 12.60 2.80 20.09. 05:04 209 (SW) 30
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.09. 05:05 33 (NE) 1
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.09. 05:05 158 (S) 54
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.09. 05:05 158 (S) 54
DM Hya p 10 0.7878255 11.90 12.60 0.70 20.09. 05:05 129 (SE) 1
V1633 Ori s 3 1.149385 12.10 12.10 0.00 20.09. 05:05 175 (S) 44
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.09. 05:05 305 (NW) -20
V714 Mon p 1 0.3445093 11.83 12.37 0.54 20.09. 05:06 171 (S) 44
SV Cet p 9 0.2920877 14.50 14.90 0.40 20.09. 05:06 250 (W) -13
EX CMa s 10 74.111 13.00 13.00 0.00 20.09. 05:06 167 (S) 26
CN Tri p 7 0.36705 12.00 12.30 0.30 20.09. 05:06 264 (W) 46
EV Cet p 9 0.428224 11.60 12.08 0.48 20.09. 05:06 259 (W) 8
V1197 Her s 1 0.2626795 13.17 13.17 0.00 20.09. 05:06 20 (N) -9
NN Aqr s 4 0.306779 13.47 13.47 0.00 20.09. 05:06 298 (NW) -22
UZ For p 10 0.087865429 18.20 20.90 2.70 20.09. 05:06 214 (SW) 7
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.09. 05:06 5 (N) 6
V781 Tau p 1 0.344909 8.90 9.30 0.40 20.09. 05:07 189 (S) 67
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.09. 05:07 57 (NE) 23
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.09. 05:07 184 (S) 45
V2788 Ori p 7 0.500033 12.00 12.50 0.50 20.09. 05:07 177 (S) 46
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.09. 05:07 12 (N) 64
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.09. 05:08 20 (N) 71
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.09. 05:08 247 (SW) -22
LO Gem s 1 2.237783 11.50 11.50 0.00 20.09. 05:08 181 (S) 65
V705 And p 10 0.354675 11.12 11.40 0.28 20.09. 05:08 297 (NW) 22
GU Aps s 10 0.436522 14.00 14.50 0.50 20.09. 05:08 170 (S) -58
V635 Cyg s 1 0.760358 13.30 13.50 0.20 20.09. 05:08 326 (NW) 18
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.09. 05:08 305 (NW) 50
KO Del s 1 0.5833444 12.50 12.00 -0.50 20.09. 05:08 321 (NW) -15
WY Tau p 1 0.6927606 11.14 11.73 0.59 20.09. 05:08 186 (S) 66
IR Cnc p 5 0.717767 11.90 12.33 0.43 20.09. 05:08 122 (SE) 52
VY Vul s 8 0.8843472 14.20 14.40 0.20 20.09. 05:09 335 (NW) -16
HU And s 10 0.2857905 16.50 17.20 0.70 20.09. 05:09 294 (NW) 34
V402 Gem s 7 0.399252 11.72 12.35 0.63 20.09. 05:09 164 (S) 60
GV Aqr p 4 0.33677 13.60 14.00 0.40 20.09. 05:09 284 (W) -22
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.