🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.35 AU - 1.39 AU

Year: 577 Days

Day: 43.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,984,490 km

• M1: 1,094,009 km (0.045 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.2

Radius: 12.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.08 AU - 10.36 AU

Year: 9267 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,984,490 km

• M1: 218,413 km (0.033 R)
• M2: 348,862 km (0.036 R)
• M3: 429,795 km (0.068 R)
• M4: 617,390 km (0.09 R)
• M5: 918,830 km (0.086 R)
• M6: 1,078,152 km (0.108 R)
• M7: 1,208,900 km (0.04 R)
• M8: 1,612,665 km (0.07 R)
• M9: 2,011,643 km (0.079 R)
• M10: 2,343,451 km (0.107 R)
• M11: 2,718,343 km (0.097 R)
• M12: 3,926,346 km (0.106 R)
• M13: 4,311,859 km (0.055 R)
• M14: 4,709,790 km (0.116 R)
• M15: 5,344,982 km (0.076 R)
• M16: 5,540,956 km (0.107 R)
• M17: 5,872,764 km (0.069 R)
• M18: 6,382,892 km (0.066 R)
• M19: 6,555,977 km (0.06 R)
• M20: 7,120,859 km (0.08 R)
• M21: 7,409,134 km (0.066 R)
• M22: 7,554,692 km (0.093 R)
• M23: 7,997,353 km (0.07 R)
• M24: 8,146,651 km (0.062 R)
• M25: 8,259,448 km (0.089 R)
• M26: 8,410,392 km (0.116 R)
• M27: 8,524,386 km (0.068 R)
• M28: 8,638,679 km (0.042 R)
• M29: 9,335,954 km (0.119 R)
• M30: 9,930,905 km (0.104 R)
• M31: 10,091,573 km (0.037 R)
• M32: 11,240,934 km (0.113 R)
• M33: 11,831,097 km (0.057 R)
• M34: 12,129,844 km (0.07 R)
• M35: 12,604,668 km (0.081 R)
• M36: 13,616,847 km (0.057 R)
• M37: 13,885,226 km (0.068 R)
• M38: 15,114,621 km (0.097 R)
• M39: 15,253,298 km (0.116 R)
• M40: 15,765,671 km (0.104 R)
• M41: 16,378,573 km (0.047 R)
• M42: 16,616,434 km (0.107 R)
• M43: 17,095,446 km (0.085 R)
• M44: 17,433,388 km (0.118 R)
• M45: 17,724,954 km (0.102 R)
• M46: 18,658,744 km (0.087 R)
• M47: 19,056,674 km (0.052 R)
• M48: 19,306,802 km (0.092 R)
• M49: 19,962,340 km (0.115 R)
• M50: 21,659,079 km (0.027 R)
• M51: 22,392,707 km (0.094 R)
• M52: 22,762,662 km (0.107 R)
• M53: 25,353,398 km (0.067 R)
• M54: 26,071,019 km (0.116 R)
• M55: 27,019,470 km (0.069 R)
• M56: 27,582,706 km (0.118 R)
• M57: 28,149,831 km (0.089 R)
• M58: 28,434,815 km (0.05 R)
• M59: 28,778,142 km (0.079 R)
• M60: 30,223,258 km (0.102 R)
• M61: 30,398,138 km (0.103 R)
• M62: 31,810,342 km (0.103 R)
• M63: 31,928,973 km (0.11 R)
• M64: 32,226,224 km (0.062 R)
• M65: 32,883,407 km (0.075 R)
• M66: 33,063,373 km (0.08 R)
• M67: 33,544,929 km (0.06 R)
• M68: 35,003,658 km (0.086 R)
• M69: 35,248,849 km (0.093 R)
• M70: 36,297,081 km (0.117 R)
• M71: 38,108,711 km (0.093 R)
• M72: 39,438,935 km (0.03 R)
• M73: 39,566,393 km (0.119 R)
• M74: 40,013,690 km (0.045 R)
• M75: 40,141,896 km (0.1 R)
• M76: 40,526,961 km (0.056 R)
• M77: 40,784,419 km (0.084 R)
• M78: 41,106,952 km (0.098 R)
• M79: 41,949,487 km (0.109 R)
• M80: 42,209,937 km (0.097 R)
• M81: 42,863,380 km (0.09 R)
• M82: 43,454,292 km (0.099 R)
• M83: 43,915,801 km (0.091 R)
• M84: 44,246,413 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.3

Radius: 7

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.04 AU - 22.24 AU

Year: 28963 Days

Day: 17.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,984,490 km

• M1: 151,842 km (0.112 R)
• M2: 226,491 km (0.101 R)
• M3: 605,423 km (0.059 R)
• M4: 811,568 km (0.117 R)
• M5: 1,230,442 km (0.094 R)
• M6: 1,344,885 km (0.042 R)
• M7: 2,102,299 km (0.073 R)
• M8: 2,931,819 km (0.114 R)
• M9: 3,893,584 km (0.087 R)
• M10: 3,977,957 km (0.086 R)
• M11: 4,062,779 km (0.085 R)
• M12: 4,234,368 km (0.093 R)
• M13: 4,496,314 km (0.086 R)
• M14: 4,808,524 km (0.049 R)
• M15: 5,501,013 km (0.098 R)
• M16: 5,548,286 km (0.094 R)
• M17: 6,224,468 km (0.102 R)
• M18: 6,472,352 km (0.099 R)
• M19: 7,286,912 km (0.112 R)
• M20: 7,600,619 km (0.091 R)
• M21: 7,759,193 km (0.092 R)
• M22: 8,458,862 km (0.093 R)
• M23: 9,291,075 km (0.073 R)
• M24: 9,802,849 km (0.114 R)
• M25: 10,207,212 km (0.079 R)
• M26: 10,382,242 km (0.038 R)
• M27: 13,954,938 km (0.113 R)
• M28: 14,279,266 km (0.097 R)
• M29: 15,533,944 km (0.116 R)
• M30: 15,735,302 km (0.045 R)
• M31: 16,412,682 km (0.09 R)
• M32: 17,238,013 km (0.052 R)
• M33: 18,006,348 km (0.084 R)
• M34: 18,359,399 km (0.052 R)
• M35: 19,215,846 km (0.048 R)
• M36: 20,451,226 km (0.102 R)
• M37: 20,671,883 km (0.072 R)
• M38: 22,693,399 km (0.041 R)
• M39: 26,040,202 km (0.102 R)
• M40: 26,119,938 km (0.086 R)
• M41: 26,840,401 km (0.066 R)
• M42: 28,055,734 km (0.08 R)
• M43: 28,300,925 km (0.087 R)
• M44: 30,288,183 km (0.086 R)
• M45: 30,539,657 km (0.071 R)
• M46: 31,722,827 km (0.119 R)
• M47: 32,920,807 km (0.043 R)
• M48: 35,449,160 km (0.078 R)
• M49: 36,068,795 km (0.113 R)
• M50: 37,678,468 km (0.105 R)
• M51: 39,860,801 km (0.07 R)
• M52: 40,320,665 km (0.114 R)
• M53: 41,897,128 km (0.064 R)
• M54: 45,397,269 km (0.101 R)
• M55: 45,877,478 km (0.097 R)
• M56: 45,973,670 km (0.118 R)
• M57: 48,107,683 km (0.117 R)
• M58: 48,499,181 km (0.051 R)
• M59: 51,969,403 km (0.098 R)
• M60: 52,371,073 km (0.119 R)
• M61: 55,211,488 km (0.098 R)
• M62: 55,929,408 km (0.107 R)
• M63: 56,444,025 km (0.071 R)
• M64: 57,685,687 km (0.108 R)
• M65: 58,205,689 km (0.115 R)
• M66: 61,358,165 km (0.104 R)
• M67: 62,314,694 km (0.113 R)
• M68: 63,383,271 km (0.108 R)
• M69: 65,538,528 km (0.077 R)
• M70: 65,755,295 km (0.111 R)
• M71: 69,036,575 km (0.039 R)
• M72: 69,699,144 km (0.032 R)
• M73: 71,476,516 km (0.115 R)
• M74: 71,699,716 km (0.103 R)
• M75: 73,831,785 km (0.11 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 13,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit