🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.51 AU - 0.69 AU

Year: 197 Days

Day: 40.8 Hours

Environment

Temp: 43 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.51 AU - 0.73 AU

Year: 207 Days

Day: 13.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,966,163 km

• M1: 155,582 km (0.08 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.3

Radius: 14.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.69 AU - 3.45 AU

Year: 2284 Days

Day: 12.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,966,163 km

• M1: 206,295 km (0.029 R)
• M2: 400,623 km (0.086 R)
• M3: 577,149 km (0.075 R)
• M4: 712,535 km (0.042 R)
• M5: 899,382 km (0.117 R)
• M6: 1,136,345 km (0.119 R)
• M7: 1,302,549 km (0.114 R)
• M8: 1,430,006 km (0.113 R)
• M9: 1,537,567 km (0.104 R)
• M10: 2,269,848 km (0.086 R)
• M11: 2,483,325 km (0.101 R)
• M12: 2,629,332 km (0.079 R)
• M13: 2,763,222 km (0.102 R)
• M14: 2,853,879 km (0.112 R)
• M15: 2,976,250 km (0.09 R)
• M16: 3,163,397 km (0.096 R)
• M17: 3,354,433 km (0.092 R)
• M18: 3,451,372 km (0.079 R)
• M19: 3,631,788 km (0.044 R)
• M20: 4,019,096 km (0.113 R)
• M21: 4,419,869 km (0.119 R)
• M22: 4,580,388 km (0.05 R)
• M23: 4,742,701 km (0.089 R)
• M24: 5,166,512 km (0.04 R)
• M25: 5,757,274 km (0.055 R)
• M26: 5,874,110 km (0.094 R)
• M27: 5,972,097 km (0.096 R)
• M28: 6,090,429 km (0.116 R)
• M29: 6,612,375 km (0.067 R)
• M30: 6,714,401 km (0.098 R)
• M31: 7,044,564 km (0.117 R)
• M32: 7,232,608 km (0.098 R)
• M33: 7,464,784 km (0.11 R)
• M34: 7,720,746 km (0.107 R)
• M35: 8,132,290 km (0.108 R)
• M36: 8,263,637 km (0.117 R)
• M37: 8,640,025 km (0.099 R)
• M38: 9,158,082 km (0.054 R)
• M39: 9,849,075 km (0.094 R)
• M40: 9,965,911 km (0.085 R)
• M41: 10,437,743 km (0.105 R)
• M42: 10,676,501 km (0.06 R)
• M43: 10,892,969 km (0.083 R)
• M44: 11,183,787 km (0.041 R)
• M45: 11,330,094 km (0.119 R)
• M46: 11,550,900 km (0.1 R)
• M47: 11,723,686 km (0.101 R)
• M48: 12,171,732 km (0.066 R)
• M49: 12,297,244 km (0.056 R)
• M50: 12,600,180 km (0.072 R)
• M51: 13,264,843 km (0.113 R)
• M52: 13,993,684 km (0.043 R)
• M53: 14,125,181 km (0.072 R)
• M54: 14,230,647 km (0.104 R)
• M55: 14,336,413 km (0.114 R)
• M56: 14,522,213 km (0.071 R)
• M57: 15,192,113 km (0.068 R)
• M58: 15,490,112 km (0.082 R)
• M59: 16,451,128 km (0.111 R)
• M60: 17,459,567 km (0.054 R)
• M61: 17,629,660 km (0.061 R)
• M62: 17,857,348 km (0.118 R)
• M63: 18,517,075 km (0.119 R)
• M64: 18,806,397 km (0.067 R)
• M65: 19,097,365 km (0.116 R)
• M66: 19,301,865 km (0.08 R)
• M67: 19,595,227 km (0.096 R)
• M68: 19,801,522 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.8

Radius: 3.5

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.78 AU - 13.1 AU

Year: 15364 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,966,163 km

• M1: 199,863 km (0.119 R)
• M2: 292,613 km (0.11 R)
• M3: 343,926 km (0.074 R)
• M4: 485,894 km (0.071 R)
• M5: 579,393 km (0.081 R)
• M6: 747,840 km (0.084 R)
• M7: 783,294 km (0.105 R)
• M8: 950,096 km (0.029 R)
• M9: 1,294,620 km (0.065 R)
• M10: 1,446,761 km (0.082 R)
• M11: 1,491,341 km (0.069 R)
• M12: 1,697,337 km (0.075 R)
• M13: 1,720,824 km (0.086 R)
• M14: 1,961,378 km (0.114 R)
• M15: 2,186,822 km (0.092 R)
• M16: 2,289,745 km (0.034 R)
• M17: 2,689,471 km (0.098 R)
• M18: 2,996,296 km (0.1 R)
• M19: 3,314,042 km (0.069 R)
• M20: 3,461,994 km (0.084 R)
• M21: 3,551,902 km (0.087 R)
• M22: 3,703,295 km (0.071 R)
• M23: 3,918,866 km (0.044 R)
• M24: 4,491,526 km (0.117 R)
• M25: 4,988,640 km (0.047 R)
• M26: 5,192,243 km (0.103 R)
• M27: 5,329,574 km (0.099 R)
• M28: 5,364,131 km (0.094 R)
• M29: 5,433,395 km (0.112 R)
• M30: 5,890,715 km (0.073 R)
• M31: 5,997,977 km (0.11 R)
• M32: 6,507,059 km (0.099 R)
• M33: 6,692,261 km (0.042 R)
• M34: 7,605,107 km (0.088 R)
• M35: 7,682,898 km (0.09 R)
• M36: 7,918,066 km (0.104 R)
• M37: 9,418,832 km (0.071 R)
• M38: 9,754,679 km (0.085 R)
• M39: 9,966,509 km (0.057 R)
• M40: 10,308,640 km (0.11 R)
• M41: 11,850,246 km (0.112 R)
• M42: 12,076,288 km (0.109 R)
• M43: 12,258,199 km (0.116 R)
• M44: 12,349,454 km (0.071 R)
• M45: 13,603,383 km (0.069 R)
• M46: 13,650,656 km (0.108 R)
• M47: 14,509,946 km (0.098 R)
• M48: 14,800,166 km (0.106 R)
• M49: 14,848,785 km (0.112 R)
• M50: 15,485,025 km (0.116 R)
• M51: 15,930,677 km (0.052 R)
• M52: 16,330,253 km (0.032 R)
• M53: 16,682,706 km (0.083 R)
• M54: 16,986,689 km (0.085 R)
• M55: 17,497,565 km (0.071 R)
• M56: 18,221,170 km (0.097 R)
• M57: 18,273,230 km (0.113 R)
• M58: 18,481,919 km (0.11 R)
• M59: 19,007,307 km (0.098 R)
• M60: 19,911,477 km (0.083 R)
• M61: 21,047,672 km (0.039 R)
• M62: 21,211,632 km (0.068 R)
• M63: 22,371,614 km (0.037 R)
• M64: 22,594,963 km (0.059 R)
• M65: 22,931,259 km (0.036 R)
• M66: 24,983,592 km (0.032 R)
• M67: 25,739,062 km (0.096 R)
• M68: 26,678,985 km (0.098 R)
• M69: 27,212,750 km (0.098 R)
• M70: 27,869,784 km (0.116 R)
• M71: 28,774,103 km (0.05 R)
• M72: 28,834,840 km (0.059 R)
• M73: 31,481,974 km (0.116 R)
• M74: 32,423,543 km (0.104 R)
• M75: 32,486,674 km (0.117 R)
• M76: 32,612,934 km (0.065 R)
• M77: 32,929,483 km (0.119 R)
• M78: 33,501,695 km (0.06 R)
• M79: 33,757,208 km (0.059 R)
• M80: 34,527,189 km (0.096 R)
• M81: 35,368,078 km (0.087 R)
• M82: 35,954,053 km (0.039 R)
• M83: 36,871,986 km (0.108 R)
• M84: 37,996,962 km (0.1 R)
• M85: 38,730,889 km (0.069 R)
• M86: 40,009,651 km (0.043 R)
• M87: 40,688,078 km (0.086 R)
• M88: 41,028,862 km (0.089 R)
• M89: 42,954,037 km (0.069 R)
• M90: 44,137,356 km (0.066 R)
• M91: 46,038,446 km (0.101 R)
• M92: 46,109,355 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 11,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit