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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 °
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 25.02. 02:51 142 (SE) 29
RW Com p 1 0.2373465 11.00 11.70 0.70 25.02. 02:51 228 (SW) 60
V2778 Ori p 9 14.3875 10.15 10.71 0.56 25.02. 02:51 298 (NW) -17
V494 Cyg p 8 1.794326 13.50 14.20 0.70 25.02. 02:51 66 (NE) 25
V848 Her p 9 0.735037 14.90 16.30 1.40 25.02. 02:51 108 (E) 60
LU Pav p 10 1.2064 15.00 15.50 0.50 25.02. 02:51 139 (SE) -38
FQ CMa p 10 0.724736 9.60 10.20 0.60 25.02. 02:52 262 (W) -32
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.02. 02:52 266 (W) 84
TW Dra s 1 2.806846 8.00 8.00 0.00 25.02. 02:52 30 (NE) 72
FX Vel p 10 1.052565 9.70 10.70 1.00 25.02. 02:52 240 (SW) -25
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.02. 02:52 191 (S) 37
V421 Cas p 10 4.463606 14.50 15.70 1.20 25.02. 02:52 5 (N) 18
HV Aqr p 1 0.374457 9.71 10.11 0.40 25.02. 02:52 79 (E) -13
GM Cyg p 6 4.745751 12.00 13.50 1.50 25.02. 02:52 64 (NE) 29
LO UMa p 1 1.8559 13.60 15.00 1.40 25.02. 02:52 277 (W) 50
V943 Cep p 10 0.345289 13.30 13.90 0.60 25.02. 02:52 12 (N) 39
V704 Cyg s 1 0.570705 13.60 14.20 0.60 25.02. 02:52 46 (NE) 24
V2203 Oph s 1 0.455001 11.56 11.94 0.38 25.02. 02:53 116 (SE) 26
QT Aur p 4 1.089504 14.40 15.00 0.60 25.02. 02:53 316 (NW) 15
II CMa p 8 0.22919704 15.22 15.74 0.52 25.02. 02:53 276 (W) -22
EP And p 1 0.4041085 11.90 12.50 0.60 25.02. 02:53 5 (N) 5
V641 And p 10 0.69492 13.40 13.85 0.45 25.02. 02:53 32 (NE) 8
V1160 Cas p 9 2.133188 11.68 12.00 0.32 25.02. 02:53 2 (N) 32
CD Tri p 3 0.369035 12.14 12.62 0.48 25.02. 02:53 358 (N) -5
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 25.02. 02:53 273 (W) -3
QT Lup p 10 0.385957 12.32 12.82 0.50 25.02. 02:54 174 (S) -5
V1692 Aql s 9 0.609249 11.25 11.40 0.15 25.02. 02:54 95 (E) 13
V1034 Her s 1 0.81529 12.88 12.88 0.00 25.02. 02:54 125 (SE) 41
V488 And p 10 0.682193 12.55 12.90 0.35 25.02. 02:54 21 (N) 4
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.02. 02:54 72 (E) 42
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 25.02. 02:54 54 (NE) 33
V479 Cam s 7 0.325394 13.25 13.69 0.44 25.02. 02:55 338 (N) 45
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.02. 02:55 176 (S) -38
BT CrB p 9 0.0892 18.90 20.40 1.50 25.02. 02:55 119 (SE) 67
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 25.02. 02:55 111 (E) -2
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 25.02. 02:56 4 (N) -19
AK CMi p 1 0.5658969 10.10 11.50 1.40 25.02. 02:56 279 (W) -3
AO CMi p 7 0.8531025 14.40 15.60 1.20 25.02. 02:56 284 (W) -9
V912 Per s 8 0.5775932 12.01 12.25 0.24 25.02. 02:56 343 (N) 2
V947 Cyg p 5 0.429245 14.10 15.10 1.00 25.02. 02:56 74 (E) 29
V566 And s 8 0.389694 10.85 11.25 0.40 25.02. 02:57 2 (N) -4
V481 Peg p 9 0.422025 9.55 9.95 0.40 25.02. 02:57 57 (NE) 3
AU Ser s 1 0.3864975 10.90 11.61 0.71 25.02. 02:57 136 (SE) 56
DE CMa s 10 0.6959637 13.00 13.40 0.40 25.02. 02:57 261 (W) -29
EF Boo s 1 0.4205155 9.43 9.43 0.00 25.02. 02:57 70 (E) 87
V502 Her p 1 0.3692772 12.80 13.70 0.90 25.02. 02:57 97 (E) 50
DY Gru p 9 0.336029 9.37 10.04 0.67 25.02. 02:57 85 (E) -57
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.02. 02:57 206 (SW) 28
V337 Per p 9 1.886075 12.80 14.00 1.20 25.02. 02:57 345 (N) -4
V874 Mon p 8 2.44881 12.70 13.20 0.50 25.02. 02:57 293 (NW) -14
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.