haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 19.07. 03:04 255 (W) 40
V1105 Her p 5 0.321736 12.60 13.00 0.40 19.07. 03:04 288 (W) 26
V728 Cyg p 2 2.060155 10.60 12.70 2.10 19.07. 03:04 307 (NW) 60
V487 Cam p 10 0.47766 14.40 14.90 0.50 19.07. 03:04 15 (N) 43
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.07. 03:04 309 (NW) 34
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 19.07. 03:04 273 (W) 44
OT Cep s 3 0.4812313 12.70 13.30 0.60 19.07. 03:04 2 (N) 58
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 19.07. 03:04 252 (W) -23
QY Hya p 2 0.292341 9.04 9.36 0.32 19.07. 03:04 351 (N) -68
V515 Cam p 6 0.30833 13.45 14.10 0.65 19.07. 03:04 1 (N) 36
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 19.07. 03:04 284 (W) 41
XZ Leo s 1 0.487737 10.60 11.10 0.50 19.07. 03:04 28 (NE) -19
UZ Mic s 10 0.440964 11.90 12.40 0.50 19.07. 03:04 215 (SW) -8
AP Tau p 3 0.9719742 14.00 15.00 1.00 19.07. 03:04 82 (E) 29
V678 Her p 10 1.389632 15.20 15.60 0.40 19.07. 03:04 305 (NW) 3
V1066 Her s 1 0.539622 11.80 11.80 0.00 19.07. 03:04 307 (NW) 33
V2553 Oph p 1 0.457615 11.30 11.80 0.50 19.07. 03:05 285 (W) 6
V532 And p 10 0.39902 13.50 13.80 0.30 19.07. 03:05 113 (SE) 70
FU Ara p 1 0.864505 10.50 11.30 0.80 19.07. 03:05 226 (SW) -43
GV Aqr s 4 0.33677 13.60 13.60 0.00 19.07. 03:05 204 (SW) 29
V467 Peg p 9 0.312814 9.43 9.52 0.09 19.07. 03:05 228 (SW) 50
MM Dra s 8 0.2644 14.54 14.54 0.00 19.07. 03:05 319 (NW) 57
V384 Vul p 1 0.4388572 12.72 13.16 0.44 19.07. 03:05 251 (W) 52
V344 Dra p 9 0.332887 13.70 14.20 0.50 19.07. 03:06 328 (NW) 29
LM Cnc p 5 0.315801 12.00 12.50 0.50 19.07. 03:06 46 (NE) -14
NW Cam p 10 1.1483 13.00 13.80 0.80 19.07. 03:06 53 (NE) 59
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 19.07. 03:06 309 (NW) -23
CV Boo p 1 0.8469932 10.20 11.00 0.80 19.07. 03:06 320 (NW) 9
CZ CMi s 1 0.426397 10.55 10.55 0.00 19.07. 03:06 68 (E) -6
W Del p 2 4.806095 9.69 12.33 2.64 19.07. 03:06 249 (W) 40
QS And p 9 0.276678 16.67 17.09 0.42 19.07. 03:06 164 (S) 68
PY Lyr s 1 0.385768 12.50 12.50 0.00 19.07. 03:06 275 (W) 35
KP Boo p 9 0.589859 11.90 12.35 0.45 19.07. 03:06 334 (NW) 9
BC Col p 10 0.29683 15.00 15.00 0.00 19.07. 03:07 108 (E) -21
V972 Her p 5 0.4430605 6.72 6.79 0.07 19.07. 03:07 292 (W) 25
FT Lyn p 9 0.2937757 12.90 12.90 0.00 19.07. 03:07 35 (NE) 3
RU Tri p 9 3.26857 11.60 12.30 0.70 19.07. 03:07 111 (E) 63
V981 Cyg p 10 0.507662 14.50 15.00 0.50 19.07. 03:08 305 (NW) 53
AT Mon p 1 2.029021 10.50 11.40 0.90 19.07. 03:08 78 (E) -20
FL Peg s 6 0.4743125 13.50 14.00 0.50 19.07. 03:08 231 (SW) 39
TY Cet p 5 0.323676 11.62 12.10 0.48 19.07. 03:08 143 (SE) 18
AM Leo s 1 0.3657975 9.25 9.83 0.58 19.07. 03:08 16 (N) -29
V567 Aur p 5 0.710089 12.55 13.20 0.65 19.07. 03:08 69 (E) 27
XZ Ari p 7 0.265488 13.85 14.08 0.23 19.07. 03:08 112 (E) 53
V431 Vel p 10 3.76173 12.72 14.50 1.78 19.07. 03:08 105 (E) -78
V1538 Aql p 5 0.73225 12.30 12.70 0.40 19.07. 03:09 257 (W) 19
AK Gru p 10 0.493682 11.00 11.50 0.50 19.07. 03:09 190 (S) -5
EV Cnc p 1 0.441439 12.75 12.90 0.15 19.07. 03:09 48 (NE) -16
V1238 Her s 4 0.3701515 9.53 9.53 0.00 19.07. 03:09 308 (NW) 23
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.07. 03:09 79 (E) 24
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.