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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.08. 23:16 20 (N) 32
V456 Cam p 10 0.419811 12.10 12.30 0.20 21.08. 23:16 24 (NE) 31
V1238 Her p 4 0.3701515 9.53 9.53 0.00 21.08. 23:16 294 (NW) 37
FG Sct s 3 0.270572 13.66 14.70 1.04 21.08. 23:16 237 (SW) 18
V368 Sge p 10 0.415859 12.20 12.55 0.35 21.08. 23:16 236 (SW) 47
NU Boo s 8 0.339576 13.40 13.40 0.00 21.08. 23:16 321 (NW) 30
QT Per p 1 0.8515552 14.20 15.10 0.90 21.08. 23:17 64 (NE) 44
GQ Boo s 1 0.3846402 12.65 12.65 0.00 21.08. 23:17 301 (NW) 7
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.08. 23:17 271 (W) 46
V368 Cam s 6 0.4089212 13.35 13.35 0.00 21.08. 23:17 25 (NE) 45
VW LMi s 1 0.477552 8.03 8.45 0.42 21.08. 23:17 350 (N) -9
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.08. 23:17 267 (W) 79
V351 Peg s 1 0.593297 8.00 8.00 0.00 21.08. 23:17 153 (SE) 53
BH Vir p 1 0.8168711 9.60 10.56 0.96 21.08. 23:17 297 (NW) -23
IO Boo p 7 0.2711483 13.00 13.50 0.50 21.08. 23:17 309 (NW) 1
HY Gem p 5 0.351013 16.70 17.50 0.80 21.08. 23:18 51 (NE) -2
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 21.08. 23:18 23 (NE) -23
IT Vel p 10 2.088 7.03 7.08 0.05 21.08. 23:18 93 (E) -70
BG Cen p 10 0.7430987 11.80 12.10 0.30 21.08. 23:18 209 (SW) -73
V410 Gem s 5 3.470377 10.77 10.77 0.00 21.08. 23:18 49 (NE) -9
PU Boo p 9 0.482238 10.60 10.90 0.30 21.08. 23:18 311 (NW) 26
DI Hya p 1 0.6147125 11.00 12.00 1.00 21.08. 23:18 28 (NE) -50
AY Pup s 7 0.4689593 11.60 12.50 0.90 21.08. 23:19 66 (NE) -50
MT UMa s 4 0.800653 11.75 11.75 0.00 21.08. 23:19 347 (N) 4
EV Cnc s 1 0.441439 12.75 12.80 0.05 21.08. 23:19 24 (NE) -25
V658 Lyr p 1 0.33026 11.10 11.50 0.40 21.08. 23:19 287 (W) 53
V383 Gem p 2 0.757285 12.78 13.60 0.82 21.08. 23:19 47 (NE) -2
DL CVn s 2 0.642442 11.97 11.97 0.00 21.08. 23:19 331 (NW) 5
BM Phe p 10 0.413621 9.26 9.53 0.27 21.08. 23:19 158 (S) -3
MM Com s 1 0.30199 12.00 12.00 0.00 21.08. 23:19 328 (NW) 1
V605 Pup p 10 4.937 11.30 12.00 0.70 21.08. 23:19 96 (E) -60
V365 UMa p 10 0.381189 12.85 13.15 0.30 21.08. 23:19 328 (NW) 26
RY Cha s 10 0.640142 13.80 14.00 0.20 21.08. 23:20 182 (S) -63
BH Cen s 9 0.791585 10.03 10.03 0.00 21.08. 23:20 211 (SW) -73
AY CrB p 8 0.460476 13.50 14.10 0.60 21.08. 23:20 301 (NW) 15
V722 Her p 9 0.5046925 15.00 15.70 0.70 21.08. 23:20 294 (NW) 38
V411 Lyr p 6 0.582626 13.50 14.50 1.00 21.08. 23:20 266 (W) 52
PT Vir s 7 0.3081795 13.38 13.50 0.12 21.08. 23:20 327 (NW) -24
EG Hya p 9 0.6112941 12.60 13.00 0.40 21.08. 23:21 304 (NW) -64
V853 Cyg p 6 1.712225 14.10 15.10 1.00 21.08. 23:21 258 (W) 53
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.08. 23:21 260 (W) 61
HU And s 10 0.2857905 16.50 17.20 0.70 21.08. 23:21 99 (E) 64
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 21.08. 23:21 262 (W) 18
MX Del p 4 0.864703 8.99 9.18 0.18 21.08. 23:21 225 (SW) 54
EW Psc s 8 0.241202 10.38 10.38 0.00 21.08. 23:21 145 (SE) 44
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.08. 23:21 184 (S) 36
KW Peg s 1 0.816402 12.17 12.17 0.00 21.08. 23:22 204 (SW) 65
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.08. 23:22 170 (S) -41
MR Aur p 9 0.690301 15.10 15.50 0.40 21.08. 23:22 54 (NE) 11
V1112 Tau p 1 0.423837 13.10 13.72 0.62 21.08. 23:22 83 (E) 5
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.