haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Mon p 8 2.445208 13.10 13.70 0.60 25.02. 04:55 316 (NW) -32
EW Cru p 9 0.90819 13.00 14.00 1.00 25.02. 04:55 208 (SW) -33
V427 Dra p 10 0.420825 12.75 13.05 0.30 25.02. 04:56 9 (N) 54
V1159 Her p 10 0.28735 13.30 14.00 0.70 25.02. 04:56 198 (S) 87
V401 Lyr p 7 1.315044 13.60 15.60 2.00 25.02. 04:56 93 (E) 57
AD Phe p 10 0.379924 10.27 10.80 0.53 25.02. 04:56 89 (E) -57
DF Vel p 10 0.7644772 13.30 14.40 1.10 25.02. 04:56 239 (SW) -44
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 25.02. 04:56 96 (E) 48
DZ Lyn p 1 0.378018 9.90 10.25 0.35 25.02. 04:56 319 (NW) 16
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 25.02. 04:56 89 (E) 44
PY Vir s 1 0.311248 9.60 10.00 0.40 25.02. 04:57 232 (SW) 23
V1345 Aql p 10 3.028308 13.90 15.60 1.70 25.02. 04:57 126 (SE) 32
V1305 Sco p 10 1.29733 8.74 9.07 0.33 25.02. 04:57 165 (S) 5
V444 Cam p 10 0.36296 13.80 14.30 0.50 25.02. 04:57 352 (N) 41
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.02. 04:57 352 (N) 48
V687 Her p 4 0.321451 14.40 15.00 0.60 25.02. 04:57 182 (S) 64
HR Lac p 1 0.42907 13.90 14.40 0.50 25.02. 04:58 53 (NE) 38
V777 Cen s 5 1.775995 10.90 10.90 0.00 25.02. 04:58 225 (SW) -30
V523 Aur p 1 0.330437 13.30 14.70 1.40 25.02. 04:58 327 (NW) 10
V525 Ori s 10 2.081688 14.40 14.70 0.30 25.02. 04:58 335 (NW) -26
V581 Lyr s 8 0.787001 12.70 12.70 0.00 25.02. 04:58 100 (E) 60
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.02. 04:58 350 (N) -15
AR CrB s 1 0.3973515 10.80 10.80 0.00 25.02. 04:58 192 (S) 68
EW Psc s 8 0.241202 10.38 10.38 0.00 25.02. 04:58 64 (NE) -9
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.02. 04:58 343 (N) 1
BN CMa p 10 0.628271 14.80 15.80 1.00 25.02. 04:59 290 (W) -49
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.02. 04:59 150 (SE) 45
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.02. 04:59 172 (S) 68
V436 Peg p 9 0.406733 13.35 13.57 0.22 25.02. 04:59 89 (E) 20
TU CMi p 5 0.4334425 14.40 15.10 0.70 25.02. 04:59 308 (NW) -18
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.02. 04:59 120 (SE) 53
V362 Cam p 9 0.720745 11.60 12.10 0.50 25.02. 05:00 358 (N) 24
AR Boo p 1 0.3448727 13.50 14.50 1.00 25.02. 05:00 244 (SW) 51
LR Com s 1 0.896297 10.80 10.80 0.00 25.02. 05:00 256 (W) 39
V1311 Aql p 10 1.05169 16.50 17.40 0.90 25.02. 05:00 117 (SE) 27
V969 Oph p 9 0.60146118 13.50 13.90 0.40 25.02. 05:00 141 (SE) 37
V1115 Cas p 1 0.323283 13.00 13.00 0.00 25.02. 05:00 24 (NE) 21
V649 Lyr s 1 0.292256 14.50 14.91 0.41 25.02. 05:00 90 (E) 69
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.02. 05:00 323 (NW) 59
CG Lac p 1 0.819389 13.90 15.00 1.10 25.02. 05:00 50 (NE) 32
MR Del p 1 0.5216895 8.85 9.16 0.31 25.02. 05:00 108 (E) 21
V737 Per s 1 0.366599 12.65 13.20 0.55 25.02. 05:01 9 (N) -6
V689 Cen p 10 0.5585365 12.40 13.30 0.90 25.02. 05:01 216 (SW) -33
V426 Her p 9 0.4921282 15.50 15.80 0.30 25.02. 05:01 145 (SE) 59
MW Cas p 10 0.4808946 13.50 14.50 1.00 25.02. 05:01 34 (NE) 27
W Del p 2 4.806095 9.69 12.33 2.64 25.02. 05:02 98 (E) 31
GR Cet p 9 0.488807 11.31 11.71 0.40 25.02. 05:02 75 (E) -38
V477 And p 10 0.362548 13.65 13.95 0.30 25.02. 05:02 49 (NE) 7
BP Vel p 10 0.264987 12.90 13.80 0.90 25.02. 05:02 253 (W) -51
V470 Cam s 1 0.0956467 14.10 14.25 0.15 25.02. 05:02 342 (N) 31
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.