🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.97 AU - 1.31 AU

Year: 517 Days

Day: 38 Hours

Environment

Temp: -61 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,657,152 km

• M1: 32,612 km (0.118 R)

Asteroid Belt

Center: 2.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 13.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.34 AU - 4.92 AU

Year: 4230 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,657,152 km

• M1: 208,539 km (0.059 R)
• M2: 347,516 km (0.054 R)
• M3: 502,499 km (0.088 R)
• M4: 601,533 km (0.087 R)
• M5: 697,724 km (0.075 R)
• M6: 933,192 km (0.076 R)
• M7: 1,100,891 km (0.09 R)
• M8: 1,322,146 km (0.102 R)
• M9: 1,453,194 km (0.076 R)
• M10: 1,650,813 km (0.105 R)
• M11: 1,776,924 km (0.114 R)
• M12: 1,989,203 km (0.075 R)
• M13: 2,367,685 km (0.041 R)
• M14: 2,456,995 km (0.102 R)
• M15: 2,620,655 km (0.115 R)
• M16: 2,882,601 km (0.118 R)
• M17: 2,997,642 km (0.047 R)
• M18: 3,172,971 km (0.046 R)
• M19: 3,534,250 km (0.102 R)
• M20: 3,761,638 km (0.064 R)
• M21: 3,866,507 km (0.051 R)
• M22: 4,036,599 km (0.06 R)
• M23: 4,144,160 km (0.071 R)
• M24: 5,085,430 km (0.12 R)
• M25: 5,272,128 km (0.094 R)
• M26: 5,532,728 km (0.12 R)
• M27: 5,676,641 km (0.076 R)
• M28: 5,919,289 km (0.114 R)
• M29: 6,440,039 km (0.096 R)
• M30: 6,617,013 km (0.034 R)
• M31: 6,744,321 km (0.109 R)
• M32: 6,949,868 km (0.051 R)
• M33: 7,340,768 km (0.108 R)
• M34: 7,846,408 km (0.045 R)
• M35: 7,981,346 km (0.074 R)
• M36: 8,171,634 km (0.09 R)
• M37: 9,602,687 km (0.044 R)
• M38: 10,184,922 km (0.12 R)
• M39: 10,959,091 km (0.045 R)
• M40: 11,262,027 km (0.079 R)
• M41: 11,628,990 km (0.039 R)
• M42: 12,093,492 km (0.05 R)
• M43: 12,817,396 km (0.113 R)
• M44: 13,008,582 km (0.101 R)
• M45: 13,264,843 km (0.084 R)
• M46: 13,717,676 km (0.114 R)
• M47: 13,815,363 km (0.074 R)
• M48: 13,945,962 km (0.117 R)
• M49: 14,175,445 km (0.113 R)
• M50: 14,771,443 km (0.11 R)
• M51: 14,905,034 km (0.108 R)
• M52: 15,173,413 km (0.117 R)
• M53: 15,714,808 km (0.047 R)
• M54: 15,919,607 km (0.041 R)
• M55: 16,469,828 km (0.1 R)
• M56: 17,483,054 km (0.065 R)
• M57: 17,659,879 km (0.049 R)
• M58: 18,408,616 km (0.11 R)
• M59: 19,022,416 km (0.099 R)
• M60: 19,423,189 km (0.055 R)
• M61: 20,605,012 km (0.099 R)
• M62: 21,166,902 km (0.097 R)
• M63: 21,544,337 km (0.069 R)
• M64: 22,613,065 km (0.088 R)
• M65: 22,767,150 km (0.104 R)
• M66: 23,698,995 km (0.05 R)
• M67: 23,894,669 km (0.09 R)
• M68: 24,405,995 km (0.074 R)
• M69: 24,841,624 km (0.064 R)
• M70: 25,319,589 km (0.118 R)
• M71: 25,599,936 km (0.113 R)
• M72: 25,760,604 km (0.028 R)
• M73: 25,921,571 km (0.071 R)
• M74: 26,123,229 km (0.044 R)
• M75: 27,549,495 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 9.1

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.98 AU - 5.96 AU

Year: 5432 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,657,152 km

• M1: 234,121 km (0.057 R)
• M2: 317,147 km (0.106 R)
• M3: 393,293 km (0.112 R)
• M4: 567,724 km (0.111 R)
• M5: 991,834 km (0.028 R)
• M6: 1,081,144 km (0.056 R)
• M7: 1,517,072 km (0.107 R)
• M8: 1,745,358 km (0.09 R)
• M9: 2,195,947 km (0.089 R)
• M10: 2,434,705 km (0.044 R)
• M11: 3,178,207 km (0.1 R)
• M12: 3,563,421 km (0.119 R)
• M13: 3,679,509 km (0.117 R)
• M14: 3,844,216 km (0.07 R)
• M15: 3,987,531 km (0.116 R)
• M16: 4,279,247 km (0.1 R)
• M17: 4,377,982 km (0.095 R)
• M18: 4,527,580 km (0.098 R)
• M19: 5,327,629 km (0.098 R)
• M20: 5,407,365 km (0.068 R)
• M21: 5,621,888 km (0.111 R)
• M22: 5,839,403 km (0.044 R)
• M23: 6,198,588 km (0.089 R)
• M24: 6,679,246 km (0.108 R)
• M25: 6,996,692 km (0.117 R)
• M26: 7,467,327 km (0.049 R)
• M27: 7,948,135 km (0.085 R)
• M28: 8,069,908 km (0.118 R)
• M29: 8,971,384 km (0.106 R)
• M30: 9,161,822 km (0.111 R)
• M31: 9,546,887 km (0.115 R)
• M32: 10,200,331 km (0.079 R)
• M33: 10,499,078 km (0.102 R)
• M34: 11,412,672 km (0.073 R)
• M35: 12,001,040 km (0.095 R)
• M36: 12,563,678 km (0.103 R)
• M37: 13,206,949 km (0.096 R)
• M38: 13,423,716 km (0.055 R)
• M39: 15,087,244 km (0.117 R)
• M40: 16,077,732 km (0.086 R)
• M41: 16,309,309 km (0.063 R)
• M42: 16,503,039 km (0.109 R)
• M43: 17,364,872 km (0.068 R)
• M44: 17,483,503 km (0.11 R)
• M45: 18,361,942 km (0.055 R)
• M46: 18,684,924 km (0.06 R)
• M47: 19,172,912 km (0.083 R)
• M48: 20,161,455 km (0.107 R)
• M49: 21,462,807 km (0.058 R)
• M50: 22,230,842 km (0.065 R)
• M51: 22,445,814 km (0.044 R)
• M52: 22,877,703 km (0.066 R)
• M53: 23,094,770 km (0.092 R)
• M54: 23,268,902 km (0.08 R)
• M55: 23,574,680 km (0.114 R)
• M56: 24,455,512 km (0.071 R)
• M57: 24,944,547 km (0.081 R)
• M58: 25,526,633 km (0.118 R)
• M59: 26,294,668 km (0.12 R)
• M60: 28,643,953 km (0.092 R)
• M61: 29,018,546 km (0.049 R)
• M62: 29,677,974 km (0.109 R)
• M63: 30,104,477 km (0.087 R)
• M64: 30,485,353 km (0.037 R)
• M65: 31,155,701 km (0.087 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: 154 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit