Data Sources (GSC 2.4.2)
Source/field | None | DSS/GSC(2) | SkyMap(3) | UCAC(5) | 2MASS(9) | WISE(10) | GALEX(11) | HIPPARCOS(13) | TYCHO(14) | GAIA(15) | PS1(16) | SDSS(17) | SSMS(18) | APASS(19) | VISTA(21) | VISTA(23) | VST(31) | VST(32) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| posSource | 102,083,887 | 27,746 | 27,940,273 | 168,104,612 | 37,316,409 | 55,894 | 1,461,741,485 | 1,004,557,707 | 141,607,404 | 6,446,099 | 425,453,876 | 36,701,330 | 42,197,818 | 31,436,941 | ||||
| pmSource | 1,940,249,807 | 113,239,304 | 6,285,763 | 169,050,209 | 1,256,846,398 | |||||||||||||
| plxSource | 2,228,774,716 | 50,367 | 1,256,846,398 | |||||||||||||||
| rvSource | 3,478,810,111 | 13,224 | 6,848,146 | |||||||||||||||
| varSource | 3,485,657,041 | 12,678 | 1,762 | |||||||||||||||
| multSource | 3,485,535,442 | 136,039 | ||||||||||||||||
| classSource | ||||||||||||||||||
| gsc2semiMajorAxis | 942,371,967 |
Object Classification (GSC 2.4.2)
Source/field | Total | DSS/GSC(2) | SkyMap(3) | UCAC(5) | 2MASS(9) | WISE(10) | GALEX(11) | HIPPARCOS(13) | TYCHO(14) | GAIA(15) | PS1(16) | SDSS(17) | SSMS(18) | APASS(19) | VISTA(21) | VISTA(23) | VST(31) | VST(32) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| star | 1,711,131,586 | 27,746 | 31,993,597 | 55,894 | 1,461,741,485 | 141,338,958 | 75,973,906 | |||||||||||
| non-star | 1,569,118,874 | 1,536 | 2,064 | 816,121,850 | 149,457,790 | 6,248,295 | 471,025,673 | 25,789,672 | 68,993,740 | 31,478,254 | ||||||||
| unclassified | 20,542,1021 | 168,104,612 | 37,316,409 | |||||||||||||||
| Total | ,3485,671,481 | 29,282 | 31,993,597 | 168,104,612 | 37,316,409 | 57,958 | 1,461,741,485 | 957,460,808 | 149,457,790 | 82,222,201 | 471,025,673 | 25,789,672 | 68,993,740 | 31,478,254 |
GSC 2.4.1
Number of photometry measurements by filter
Histogram of select bands
Cumulative histogram, normalized to total number of GSC241 sources
