🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.74 AU - 1.02 AU

Year: 290 Days

Day: 18.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,473,982 km

• M1: 423,212 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.6

Radius: 14

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.79 AU - 10.39 AU

Year: 9632 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,473,982 km

• M1: 848,968 km (0.097 R)
• M2: 1,071,869 km (0.105 R)
• M3: 1,181,823 km (0.071 R)
• M4: 1,747,154 km (0.114 R)
• M5: 2,175,751 km (0.077 R)
• M6: 2,270,297 km (0.074 R)
• M7: 2,537,778 km (0.097 R)
• M8: 2,738,838 km (0.093 R)
• M9: 2,945,432 km (0.044 R)
• M10: 3,652,282 km (0.104 R)
• M11: 3,794,101 km (0.101 R)
• M12: 3,967,036 km (0.066 R)
• M13: 4,171,985 km (0.057 R)
• M14: 4,592,655 km (0.084 R)
• M15: 4,777,109 km (0.071 R)
• M16: 4,870,308 km (0.065 R)
• M17: 5,313,417 km (0.118 R)
• M18: 6,170,763 km (0.108 R)
• M19: 7,071,043 km (0.114 R)
• M20: 8,198,113 km (0.098 R)
• M21: 8,878,035 km (0.119 R)
• M22: 9,070,268 km (0.097 R)
• M23: 9,302,594 km (0.037 R)
• M24: 9,931,952 km (0.053 R)
• M25: 10,091,573 km (0.114 R)
• M26: 10,332,426 km (0.099 R)
• M27: 12,542,136 km (0.09 R)
• M28: 13,018,605 km (0.049 R)
• M29: 13,989,495 km (0.108 R)
• M30: 14,393,410 km (0.071 R)
• M31: 14,664,780 km (0.084 R)
• M32: 14,846,691 km (0.098 R)
• M33: 15,075,127 km (0.087 R)
• M34: 15,258,684 km (0.084 R)
• M35: 16,281,634 km (0.085 R)
• M36: 16,517,251 km (0.061 R)
• M37: 17,182,961 km (0.08 R)
• M38: 19,832,190 km (0.076 R)
• M39: 20,336,783 km (0.098 R)
• M40: 20,641,365 km (0.099 R)
• M41: 20,947,741 km (0.108 R)
• M42: 21,306,926 km (0.079 R)
• M43: 22,135,548 km (0.102 R)
• M44: 22,239,818 km (0.066 R)
• M45: 22,448,956 km (0.109 R)
• M46: 22,816,667 km (0.105 R)
• M47: 23,186,174 km (0.112 R)
• M48: 23,292,239 km (0.078 R)
• M49: 24,253,106 km (0.099 R)
• M50: 24,792,556 km (0.109 R)
• M51: 25,773,619 km (0.078 R)
• M52: 26,103,482 km (0.109 R)
• M53: 26,878,549 km (0.098 R)
• M54: 27,436,848 km (0.049 R)
• M55: 28,678,510 km (0.094 R)
• M56: 29,363,519 km (0.096 R)
• M57: 29,996,168 km (0.036 R)
• M58: 31,274,931 km (0.073 R)
• M59: 32,334,533 km (0.069 R)
• M60: 32,512,255 km (0.081 R)
• M61: 33,107,056 km (0.078 R)
• M62: 33,286,274 km (0.099 R)
• M63: 33,705,447 km (0.115 R)
• M64: 34,066,278 km (0.074 R)
• M65: 35,827,942 km (0.108 R)
• M66: 36,196,102 km (0.092 R)
• M67: 37,122,113 km (0.107 R)
• M68: 38,682,718 km (0.107 R)
• M69: 39,249,844 km (0.095 R)
• M70: 39,756,233 km (0.098 R)
• M71: 40,775,443 km (0.106 R)
• M72: 41,416,918 km (0.114 R)
• M73: 41,609,900 km (0.094 R)
• M74: 42,255,714 km (0.12 R)
• M75: 42,450,041 km (0.106 R)
• M76: 42,969,894 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.5

Radius: 10

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.62 AU - 13.2 AU

Year: 13546 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,473,982 km

• M1: 195,076 km (0.065 R)
• M2: 459,265 km (0.099 R)
• M3: 831,016 km (0.075 R)
• M4: 1,164,619 km (0.096 R)
• M5: 1,334,413 km (0.071 R)
• M6: 2,035,429 km (0.095 R)
• M7: 2,152,414 km (0.088 R)
• M8: 2,332,081 km (0.118 R)
• M9: 2,485,718 km (0.072 R)
• M10: 3,167,436 km (0.111 R)
• M11: 3,441,948 km (0.12 R)
• M12: 3,511,810 km (0.041 R)
• M13: 4,087,612 km (0.113 R)
• M14: 4,236,163 km (0.058 R)
• M15: 4,538,799 km (0.087 R)
• M16: 5,045,637 km (0.064 R)
• M17: 5,245,500 km (0.093 R)
• M18: 5,366,524 km (0.094 R)
• M19: 7,427,983 km (0.118 R)
• M20: 8,024,280 km (0.09 R)
• M21: 9,754,978 km (0.114 R)
• M22: 9,854,311 km (0.106 R)
• M23: 9,954,093 km (0.119 R)
• M24: 10,255,532 km (0.067 R)
• M25: 10,662,139 km (0.068 R)
• M26: 11,281,923 km (0.084 R)
• M27: 12,179,959 km (0.052 R)
• M28: 12,502,343 km (0.111 R)
• M29: 12,718,811 km (0.094 R)
• M30: 12,991,229 km (0.062 R)
• M31: 13,764,201 km (0.115 R)
• M32: 13,875,950 km (0.057 R)
• M33: 14,100,048 km (0.063 R)
• M34: 15,296,831 km (0.062 R)
• M35: 16,053,946 km (0.057 R)
• M36: 16,289,263 km (0.092 R)
• M37: 16,823,178 km (0.094 R)
• M38: 17,483,503 km (0.113 R)
• M39: 18,520,665 km (0.118 R)
• M40: 18,829,435 km (0.047 R)
• M41: 18,953,452 km (0.071 R)
• M42: 19,389,679 km (0.092 R)
• M43: 20,846,014 km (0.117 R)
• M44: 21,360,781 km (0.091 R)
• M45: 21,879,885 km (0.098 R)
• M46: 22,140,934 km (0.1 R)
• M47: 22,864,090 km (0.078 R)
• M48: 24,266,420 km (0.048 R)
• M49: 25,148,300 km (0.065 R)
• M50: 26,595,061 km (0.092 R)
• M51: 26,873,761 km (0.116 R)
• M52: 30,002,152 km (0.091 R)
• M53: 30,510,336 km (0.061 R)
• M54: 31,094,665 km (0.092 R)
• M55: 32,126,143 km (0.109 R)
• M56: 32,200,194 km (0.108 R)
• M57: 32,274,394 km (0.058 R)
• M58: 32,869,794 km (0.098 R)
• M59: 33,318,737 km (0.119 R)
• M60: 33,769,625 km (0.071 R)
• M61: 33,920,420 km (0.107 R)
• M62: 34,071,364 km (0.104 R)
• M63: 34,525,693 km (0.117 R)
• M64: 34,601,539 km (0.073 R)
• M65: 34,905,821 km (0.113 R)
• M66: 36,362,904 km (0.098 R)
• M67: 39,892,367 km (0.084 R)
• M68: 40,211,459 km (0.114 R)
• M69: 40,371,229 km (0.094 R)
• M70: 41,415,273 km (0.098 R)
• M71: 41,819,038 km (0.104 R)
• M72: 41,981,052 km (0.094 R)
• M73: 42,875,348 km (0.108 R)
• M74: 43,529,689 km (0.066 R)
• M75: 43,858,057 km (0.096 R)
• M76: 44,104,893 km (0.094 R)
• M77: 44,517,334 km (0.056 R)
• M78: 45,096,877 km (0.099 R)
• M79: 46,347,216 km (0.081 R)
• M80: 49,479,945 km (0.071 R)
• M81: 50,941,965 km (0.07 R)
• M82: 51,461,518 km (0.106 R)
• M83: 52,156,699 km (0.113 R)
• M84: 54,084,866 km (0.034 R)
• M85: 55,857,900 km (0.069 R)
• M86: 55,947,060 km (0.116 R)
• M87: 56,751,448 km (0.115 R)
• M88: 58,371,892 km (0.028 R)
• M89: 59,825,086 km (0.089 R)
• M90: 60,373,063 km (0.084 R)
• M91: 61,473,954 km (0.06 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 12,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit