The local space context of Jing’an as this registry holds it — the catalogued human footprint on the ground around it, the orbits that can pass overhead, and the geostationary belt seen from here.
| position | 31.220° N, 121.416° E | GeoNames (geonames.org) — CC BY 4.0 |
|---|---|---|
| population | 936,500 inhabitants | GeoNames (geonames.org) — CC BY 4.0 |
| site | distance · bearing | position | source layer |
|---|---|---|---|
| Laogang sounding rocket site, Shanghai Shi, Zhongguo | 44 km ESE (120°) | 31.020° N, 121.820° E | gcat-sites |
| Ninbgo missile base, Zhejiang province | 152 km S (169°) | 29.880° N, 121.717° E | gcat-sites |
| Shijiedu sounding rocket site, Anhui Province | 211 km W (262°) | 30.950° N, 119.220° E | gcat-sites |
| Wenzhou missile base, Zhejiang | 339 km SSW (197°) | 28.300° N, 120.400° E | gcat-sites |
| Huang Hai CZ-11 launch zone | 410 km N (357°) | 34.900° N, 121.190° E | gcat-sites |
| Yellow Sea launch area | 445 km NNE (19°) | 35.000° N, 123.000° E | gcat-sites |
| Leping missile base, Jianxi, China | 483 km WSW (240°) | 28.970° N, 117.120° E | gcat-sites |
| Fuan? missile base | 501 km SSW (201°) | 27.000° N, 119.600° E | gcat-sites |
| Barge launch site, Jungmun, Jeju I. | 518 km ENE (64°) | 33.200° N, 126.400° E | gcat-sites |
| Jianggezhuang Submarine Base | 549 km N (352°) | 36.104° N, 120.579° E | gcat-sites |
| Haiyang test site, Shandong | 621 km N (358°) | 36.800° N, 121.200° E | gcat-sites |
| 822 Brigade missile base, Laiwu, Shangdong province | 654 km NNW (329°) | 36.235° N, 117.716° E | gcat-sites |
| Naro Space Center (Naro Uju Senteo),Oenaro I,GoHeung, Jeollanam-do,Korea | 674 km ENE (56°) | 34.432° N, 127.536° E | gcat-sites |
| Anhueng, Taean missile site, Ch'ungch'ong Namdo, Korea | 721 km NE (36°) | 36.410° N, 126.100° E | gcat-sites |
| Bohai launch area (Some Yellow Sea launches may also be here) | 811 km N (357°) | 38.500° N, 120.900° E | gcat-sites |
| … and 23 more within 1000 km | |||
| site | distance · bearing | position | source layer |
|---|---|---|---|
| Mir | Demo Flight | 516 km ENE (63°) | 33.217° N, 126.367° E | launchlibrary |
| Nuri | NeonSat-2 to 6 | 674 km ENE (56°) | 34.432° N, 127.535° E | launchlibrary |
| H3-22 | Michibiki 7 (QZS-7) | 917 km E (93°) | 30.401° N, 130.976° E | launchlibrary |
| H3-24 | Martian Moon eXplorer (MMX) | 917 km E (93°) | 30.401° N, 130.976° E | launchlibrary |
| Epsilon S | JV-LOTUSat-1 | 919 km E (87°) | 31.251° N, 131.082° E | launchlibrary |
| site | distance · bearing | position | source layer |
|---|---|---|---|
| MUSCOVY | 815 km NW (324°) | 37.017° N, 115.995° E | nuclear-tests |
| Nagasaki (Fat Man) | 815 km ENE (76°) | 32.773° N, 129.863° E | nukes |
Distances are great-circle on a sphere of mean radius 6,371 km; bearings are initial true bearings from the city. Each position is the source catalogue's own, read back from the registry.
Of the 23,251 artificial objects the registry places in Earth orbit on 2026-10-18, 20,250 fly orbits whose ground track reaches 31.220° N, so they can pass directly overhead; the other 3,001 never reach this latitude.
| space station | inclination | can pass overhead |
|---|---|---|
| Bai Xiang | 85.0° | yes |
| International Space Station (+3 docked records) | 51.6° | yes |
| Kosmos-382 | 55.9° | yes |
| Tianhe | 41.5° | yes |
Computed: an orbit's equatorial inclination bounds the latitudes its track reaches (inclination i, or 180° − i when retrograde), from the orbital elements the registry holds. «Can pass overhead» is geometry, not a schedule — when, and whether it is lit and visible, depends on the hour.
The geostationary belt arcs across the southern sky and stands 53.6° above the horizon due south — the elevation to aim at for a satellite at this city's own longitude. Computed: spherical Earth (equatorial radius 6,378.137 km), circular orbit of one sidereal day (42,164 km); good to a few tenths of a degree.
/sim.html#sel=EARTH&tn=1,
then stand at Jing’an in Stargazing — it computes which satellites are visible now, from this
registry, in your browser.