haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MZ Del p 4 0.7331187 8.29 8.54 0.25 07.08. 11:55 22 (N) -31
HI Dra p 6 0.597419 9.03 9.20 0.17 07.08. 11:55 27 (NE) 27
TY Del p 1 1.191132 9.70 10.90 1.20 07.08. 11:55 15 (N) -26
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 07.08. 11:55 95 (E) -46
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.08. 11:55 143 (SE) 2
V1236 Tau p 10 1.29395 18.10 18.27 0.17 07.08. 11:55 274 (W) 32
V1055 Her p 1 0.3154085 11.32 11.52 0.20 07.08. 11:56 49 (NE) 20
V440 Cas p 8 0.32568791 15.00 15.50 0.50 07.08. 11:56 345 (N) 14
V386 Cam p 10 0.50808 12.30 12.75 0.45 07.08. 11:56 331 (NW) 53
V1055 Sco s 4 0.363686 8.65 8.65 0.00 07.08. 11:56 112 (E) -32
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 07.08. 11:56 43 (NE) 37
XX LMi s 4 0.370979 12.42 12.42 0.00 07.08. 11:56 158 (S) 71
IU Cnc s 1 0.421646 11.80 12.32 0.52 07.08. 11:56 204 (SW) 51
V537 And p 10 0.9008485 11.40 11.75 0.35 07.08. 11:56 320 (NW) 10
BO Ari p 1 0.3181937 10.00 10.50 0.50 07.08. 11:56 307 (NW) 5
MR Del p 1 0.5216895 8.85 9.16 0.31 07.08. 11:56 26 (NE) -31
ER Cep p 9 0.2857369 15.67 16.34 0.67 07.08. 11:56 355 (N) 46
XY Ari p 10 0.25265 13.54 17.60 4.06 07.08. 11:57 295 (NW) 5
V602 Cen p 10 3.6565 10.00 11.50 1.50 07.08. 11:57 156 (SE) -24
V636 Aur p 1 0.3406176 13.70 14.10 0.40 07.08. 11:57 276 (W) 43
KQ Gem p 1 0.4079905 14.00 15.00 1.00 07.08. 11:57 247 (SW) 38
QQ Boo p 8 0.2764765 12.45 12.85 0.40 07.08. 11:57 61 (NE) 37
AO Ser s 1 0.8793471 10.70 10.80 0.10 07.08. 11:57 79 (E) 14
VZ Psc p 1 0.2612592 10.20 10.45 0.25 07.08. 11:57 334 (NW) -32
EQ UMa p 6 0.3581533 12.40 12.60 0.20 07.08. 11:57 293 (NW) 76
V1175 Her s 1 0.321199 10.89 11.04 0.15 07.08. 11:57 72 (E) 13
MR Aps p 8 0.527865 10.00 11.00 1.00 07.08. 11:57 154 (SE) -52
ER Ori p 1 0.4234005 9.32 9.93 0.61 07.08. 11:57 251 (W) 4
V1801 Ori p 9 4.14357 8.91 9.15 0.24 07.08. 11:57 260 (W) 12
V489 Cam s 8 0.6197565 10.94 10.94 0.00 07.08. 11:57 345 (N) 61
CM Lac s 1 1.60469135 8.18 8.53 0.35 07.08. 11:58 0 (N) 5
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.08. 11:58 32 (NE) 6
VV Cyg p 1 1.477048 13.00 14.30 1.30 07.08. 11:58 10 (N) 7
CC Com s 1 0.2206859 11.30 11.30 0.00 07.08. 11:58 125 (SE) 53
IY Aps s 10 0.4184362 12.70 12.90 0.20 07.08. 11:59 155 (SE) -51
MS Vir s 1 0.3124379 9.34 9.67 0.33 07.08. 11:59 124 (SE) 4
EF Dra p 1 0.424031 10.48 10.82 0.34 07.08. 11:59 22 (N) 37
V659 Ara p 10 0.2918802 13.90 14.50 0.60 07.08. 11:59 137 (SE) -47
QQ UMa p 10 0.372776 13.30 14.10 0.80 07.08. 11:59 257 (W) 84
ZZ PsA p 10 0.373893 9.28 9.56 0.28 07.08. 11:59 8 (N) -68
Y Cyg p 1 2.996332 7.30 7.90 0.60 07.08. 11:59 15 (N) -4
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.