🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 33.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 14,713,223 km

• M1: 319,092 km (0.092 R)
• M2: 584,479 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 13.7

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.1 AU - 1.3 AU

Year: 862 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 14,713,223 km

• M1: 170,691 km (0.091 R)
• M2: 280,346 km (0.051 R)
• M3: 413,339 km (0.11 R)
• M4: 502,499 km (0.102 R)
• M5: 591,061 km (0.104 R)
• M6: 726,447 km (0.056 R)
• M7: 846,724 km (0.067 R)
• M8: 951,742 km (0.095 R)
• M9: 1,158,187 km (0.099 R)
• M10: 1,373,458 km (0.097 R)
• M11: 1,506,600 km (0.064 R)
• M12: 1,630,318 km (0.099 R)
• M13: 1,779,167 km (0.048 R)
• M14: 1,895,704 km (0.087 R)
• M15: 2,083,300 km (0.027 R)
• M16: 2,237,984 km (0.049 R)
• M17: 2,332,680 km (0.1 R)
• M18: 2,444,878 km (0.064 R)
• M19: 2,534,487 km (0.094 R)
• M20: 2,767,411 km (0.095 R)
• M21: 2,998,839 km (0.114 R)
• M22: 3,335,584 km (0.117 R)
• M23: 3,508,668 km (0.047 R)
• M24: 3,656,770 km (0.115 R)
• M25: 3,797,542 km (0.075 R)
• M26: 4,065,173 km (0.112 R)
• M27: 4,448,442 km (0.083 R)
• M28: 4,578,742 km (0.058 R)
• M29: 4,874,347 km (0.094 R)
• M30: 4,967,397 km (0.056 R)
• M31: 5,281,702 km (0.108 R)
• M32: 5,645,973 km (0.114 R)
• M33: 5,754,731 km (0.096 R)
• M34: 6,308,841 km (0.069 R)
• M35: 6,444,377 km (0.083 R)
• M36: 6,558,071 km (0.1 R)
• M37: 6,856,968 km (0.068 R)
• M38: 6,961,537 km (0.083 R)
• M39: 7,172,021 km (0.063 R)
• M40: 7,290,054 km (0.028 R)
• M41: 7,456,257 km (0.113 R)
• M42: 7,744,083 km (0.093 R)
• M43: 7,925,994 km (0.072 R)
• M44: 8,072,451 km (0.108 R)
• M45: 8,256,755 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65

Radius: 8.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.03 AU - 2.71 AU

Year: 2393 Days

Day: 5.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 14,713,223 km

• M1: 121,773 km (0.078 R)
• M2: 199,713 km (0.1 R)
• M3: 384,467 km (0.079 R)
• M4: 677,080 km (0.061 R)
• M5: 859,141 km (0.099 R)
• M6: 967,898 km (0.103 R)
• M7: 1,143,077 km (0.083 R)
• M8: 1,205,908 km (0.093 R)
• M9: 1,510,639 km (0.111 R)
• M10: 1,765,853 km (0.109 R)
• M11: 1,876,406 km (0.115 R)
• M12: 2,253,542 km (0.095 R)
• M13: 2,341,506 km (0.052 R)
• M14: 2,398,054 km (0.105 R)
• M15: 2,529,102 km (0.067 R)
• M16: 2,603,901 km (0.072 R)
• M17: 2,713,257 km (0.074 R)
• M18: 2,781,324 km (0.12 R)
• M19: 3,139,162 km (0.029 R)
• M20: 3,219,795 km (0.089 R)
• M21: 3,410,383 km (0.037 R)
• M22: 3,539,635 km (0.032 R)
• M23: 3,595,435 km (0.088 R)
• M24: 3,679,808 km (0.119 R)
• M25: 3,764,930 km (0.105 R)
• M26: 3,898,521 km (0.12 R)
• M27: 4,062,929 km (0.109 R)
• M28: 4,131,295 km (0.078 R)
• M29: 4,378,580 km (0.109 R)
• M30: 4,458,765 km (0.069 R)
• M31: 4,712,483 km (0.111 R)
• M32: 4,929,250 km (0.081 R)
• M33: 5,149,308 km (0.049 R)
• M34: 6,095,365 km (0.087 R)
• M35: 6,297,622 km (0.093 R)
• M36: 6,755,391 km (0.043 R)
• M37: 6,883,148 km (0.103 R)
• M38: 7,023,470 km (0.085 R)
• M39: 7,402,252 km (0.117 R)
• M40: 7,509,963 km (0.097 R)
• M41: 7,763,381 km (0.103 R)
• M42: 8,179,712 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.8

Radius: 10.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.99 AU - 3.65 AU

Year: 3968 Days

Day: 7.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,713,223 km

• M1: 134,788 km (0.115 R)
• M2: 217,814 km (0.114 R)
• M3: 307,124 km (0.032 R)
• M4: 392,844 km (0.104 R)
• M5: 527,931 km (0.109 R)
• M6: 630,405 km (0.088 R)
• M7: 702,811 km (0.072 R)
• M8: 865,573 km (0.086 R)
• M9: 1,032,525 km (0.105 R)
• M10: 1,229,096 km (0.117 R)
• M11: 1,360,892 km (0.063 R)
• M12: 1,448,107 km (0.097 R)
• M13: 1,659,190 km (0.048 R)
• M14: 1,731,895 km (0.068 R)
• M15: 2,145,682 km (0.086 R)
• M16: 2,271,195 km (0.049 R)
• M17: 2,748,711 km (0.114 R)
• M18: 2,986,422 km (0.054 R)
• M19: 3,204,985 km (0.107 R)
• M20: 3,322,868 km (0.07 R)
• M21: 3,961,651 km (0.107 R)
• M22: 4,102,572 km (0.08 R)
• M23: 4,173,631 km (0.102 R)
• M24: 4,432,884 km (0.11 R)
• M25: 4,742,253 km (0.107 R)
• M26: 4,816,902 km (0.082 R)
• M27: 4,982,656 km (0.09 R)
• M28: 5,366,225 km (0.092 R)
• M29: 5,490,990 km (0.051 R)
• M30: 5,855,261 km (0.103 R)
• M31: 6,097,160 km (0.116 R)
• M32: 6,507,507 km (0.091 R)
• M33: 6,893,021 km (0.104 R)
• M34: 7,337,776 km (0.076 R)
• M35: 7,493,956 km (0.107 R)
• M36: 7,633,680 km (0.066 R)
• M37: 8,040,287 km (0.066 R)
• M38: 8,490,278 km (0.071 R)
• M39: 8,635,986 km (0.117 R)
• M40: 8,837,793 km (0.088 R)
• M41: 9,584,586 km (0.071 R)
• M42: 9,698,430 km (0.084 R)
• M43: 9,774,575 km (0.113 R)
• M44: 10,023,207 km (0.115 R)
• M45: 10,312,828 km (0.118 R)
• M46: 10,390,619 km (0.026 R)
• M47: 10,605,292 km (0.098 R)
• M48: 10,959,690 km (0.087 R)
• M49: 11,298,080 km (0.08 R)
• M50: 11,539,082 km (0.118 R)
• M51: 11,619,715 km (0.072 R)
• M52: 11,923,997 km (0.097 R)
• M53: 12,046,518 km (0.114 R)
• M54: 12,333,896 km (0.086 R)
• M55: 12,519,846 km (0.058 R)
• M56: 12,706,694 km (0.105 R)
• M57: 12,810,963 km (0.107 R)
• M58: 12,978,214 km (0.109 R)
• M59: 13,167,455 km (0.054 R)
• M60: 13,442,266 km (0.104 R)
• M61: 13,654,845 km (0.066 R)
• M62: 13,911,555 km (0.031 R)
• M63: 14,019,116 km (0.079 R)
• M64: 14,126,826 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 10,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit