Project VS-COMPAS
Variable Stars Common Observation
Mission in Particular Areas of the Sky
1347 stars discovered as of Nov 15, 2015
| AAVSO UID: | 000-BKJ-418 [data] |
| Constellation: | Andromeda |
| J2000.0: | 00 40 04.40 +38 55 13.6
10.01834 +38.92044
|
| B1950.0: | 00 37 21.65 +38 38 45.6 |
| Other designations: |
2MASS J00400440+3855135
GSC2.3 NBHI013721
NSVS 3676488
NSVS 3782355
NSVS 6359309
UCAC3 258-005504
USNO-B1.0 1289-0011201
|
| Var. type: | EW |
| Spec. type: | -- |
| Mag. range: | 13.42 - 13.76 R1 |
| Epoch: |
30 Jun 1999 (HJD 2451359.7560)
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| Period: 0.25121 |
Discoverer: Valery Tsehmeystrenko, Andrey Prokopovich |
Visibility Chart
| Friday, September 12, 2025 |
Saturday, September 13, 2025 |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
Sun and Moon
| 19:47 |
@ 97.6° 06:54 |
@ 262.4° |
| 13:43 |
@ 132.5° 21:00 |
@ 225.1° |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
VSX J004004.4+385513
| Circumpolar / The object is all day up |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
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Statistics Overview
Variables by Constellation
Variables by Type
Variables by Magnitude
Variables by Period
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