🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 9.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.22 AU - 1.5 AU

Year: 1024 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,784,817 km

• M1: 125,662 km (0.113 R)
• M2: 442,660 km (0.077 R)
• M3: 810,372 km (0.078 R)
• M4: 1,742,815 km (0.117 R)
• M5: 2,103,496 km (0.027 R)
• M6: 2,429,769 km (0.12 R)
• M7: 4,886,166 km (0.118 R)
• M8: 5,428,009 km (0.116 R)
• M9: 6,569,740 km (0.083 R)
• M10: 6,905,288 km (0.115 R)
• M11: 7,230,364 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 14.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.7 AU - 6.64 AU

Year: 8717 Days

Day: 8.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,784,817 km

• M1: 191,635 km (0.032 R)
• M2: 1,007,691 km (0.113 R)
• M3: 1,466,658 km (0.037 R)
• M4: 2,422,738 km (0.098 R)
• M5: 3,254,202 km (0.041 R)
• M6: 3,788,566 km (0.066 R)
• M7: 4,760,803 km (0.118 R)
• M8: 5,998,426 km (0.06 R)
• M9: 7,278,984 km (0.084 R)
• M10: 7,856,731 km (0.106 R)
• M11: 8,509,426 km (0.058 R)
• M12: 9,245,448 km (0.11 R)
• M13: 11,218,195 km (0.091 R)
• M14: 13,397,237 km (0.103 R)
• M15: 13,889,863 km (0.101 R)
• M16: 16,889,899 km (0.091 R)
• M17: 18,352,816 km (0.111 R)
• M18: 18,884,188 km (0.088 R)
• M19: 19,898,611 km (0.112 R)
• M20: 21,113,944 km (0.037 R)
• M21: 22,723,617 km (0.044 R)
• M22: 24,964,593 km (0.115 R)
• M23: 25,429,843 km (0.107 R)
• M24: 26,377,845 km (0.075 R)
• M25: 30,406,964 km (0.093 R)
• M26: 32,127,788 km (0.075 R)
• M27: 33,573,053 km (0.073 R)
• M28: 35,527,849 km (0.081 R)
• M29: 35,998,633 km (0.112 R)
• M30: 37,557,593 km (0.101 R)
• M31: 40,809,701 km (0.088 R)
• M32: 42,504,196 km (0.061 R)
• M33: 44,245,216 km (0.11 R)
• M34: 45,202,193 km (0.085 R)
• M35: 46,172,934 km (0.052 R)
• M36: 47,869,224 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.8

Radius: 5.4

Gravity: 26.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.7 AU - 7.56 AU

Year: 9800 Days

Day: 21.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,784,817 km

• M1: 90,507 km (0.087 R)
• M2: 275,709 km (0.068 R)
• M3: 664,065 km (0.095 R)
• M4: 1,190,799 km (0.092 R)
• M5: 1,689,708 km (0.092 R)
• M6: 1,995,336 km (0.107 R)
• M7: 2,170,516 km (0.096 R)
• M8: 2,433,060 km (0.082 R)
• M9: 2,780,276 km (0.095 R)
• M10: 3,090,542 km (0.051 R)
• M11: 4,904,716 km (0.062 R)
• M12: 5,424,868 km (0.072 R)
• M13: 6,017,126 km (0.051 R)
• M14: 8,184,500 km (0.101 R)
• M15: 8,590,209 km (0.108 R)
• M16: 9,056,805 km (0.078 R)
• M17: 9,688,257 km (0.083 R)
• M18: 10,142,287 km (0.116 R)
• M19: 10,400,642 km (0.112 R)
• M20: 11,092,832 km (0.107 R)
• M21: 11,367,194 km (0.109 R)
• M22: 12,333,596 km (0.098 R)
• M23: 12,746,935 km (0.113 R)
• M24: 16,606,710 km (0.087 R)
• M25: 17,183,559 km (0.108 R)
• M26: 19,072,681 km (0.104 R)
• M27: 20,188,681 km (0.064 R)
• M28: 20,928,892 km (0.067 R)
• M29: 27,214,396 km (0.057 R)
• M30: 27,914,663 km (0.116 R)
• M31: 32,259,734 km (0.117 R)
• M32: 33,955,725 km (0.091 R)
• M33: 34,767,144 km (0.12 R)
• M34: 41,861,823 km (0.114 R)
• M35: 42,660,376 km (0.067 R)
• M36: 43,063,542 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.7

Radius: 7.8

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.95 AU - 7.11 AU

Year: 10774 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,784,817 km

• M1: 97,388 km (0.115 R)
• M2: 351,555 km (0.103 R)
• M3: 758,611 km (0.03 R)
• M4: 1,790,088 km (0.091 R)
• M5: 2,699,494 km (0.083 R)
• M6: 2,952,613 km (0.101 R)
• M7: 5,657,343 km (0.099 R)
• M8: 6,623,895 km (0.078 R)
• M9: 7,613,185 km (0.058 R)
• M10: 8,165,052 km (0.05 R)
• M11: 8,743,248 km (0.091 R)
• M12: 11,063,211 km (0.026 R)
• M13: 11,386,343 km (0.092 R)
• M14: 13,156,834 km (0.091 R)
• M15: 15,434,312 km (0.091 R)
• M16: 15,770,159 km (0.099 R)
• M17: 17,378,336 km (0.117 R)
• M18: 19,015,984 km (0.118 R)
• M19: 19,479,887 km (0.113 R)
• M20: 23,203,378 km (0.113 R)
• M21: 23,822,264 km (0.078 R)
• M22: 25,651,248 km (0.111 R)
• M23: 35,279,516 km (0.051 R)
• M24: 38,382,176 km (0.111 R)
• M25: 45,673,277 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 16,381 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit