🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.9 AU - 0.96 AU

Year: 338 Days

Day: 42.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.81 AU - 1.17 AU

Year: 371 Days

Day: 42 Hours

Environment

Temp: 27 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,658,304 km

• M1: 122,521 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.51 AU - 11.25 AU

Year: 12599 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,658,304 km

• M1: 132,544 km (0.05 R)
• M2: 200,760 km (0.109 R)
• M3: 280,795 km (0.112 R)
• M4: 386,112 km (0.117 R)
• M5: 456,573 km (0.113 R)
• M6: 598,541 km (0.096 R)
• M7: 755,469 km (0.104 R)
• M8: 910,153 km (0.031 R)
• M9: 1,126,771 km (0.118 R)
• M10: 1,179,130 km (0.086 R)
• M11: 1,232,387 km (0.084 R)
• M12: 1,434,644 km (0.091 R)
• M13: 1,608,327 km (0.06 R)
• M14: 1,667,717 km (0.048 R)
• M15: 1,727,855 km (0.067 R)
• M16: 1,954,945 km (0.11 R)
• M17: 2,191,609 km (0.098 R)
• M18: 2,280,021 km (0.096 R)
• M19: 2,716,249 km (0.061 R)
• M20: 2,883,499 km (0.085 R)
• M21: 3,078,724 km (0.098 R)
• M22: 3,253,305 km (0.043 R)
• M23: 3,354,433 km (0.065 R)
• M24: 3,559,981 km (0.065 R)
• M25: 3,902,859 km (0.119 R)
• M26: 3,956,415 km (0.107 R)
• M27: 4,064,574 km (0.099 R)
• M28: 4,146,404 km (0.054 R)
• M29: 4,591,607 km (0.051 R)
• M30: 5,317,756 km (0.06 R)
• M31: 5,497,273 km (0.12 R)
• M32: 5,862,591 km (0.118 R)
• M33: 6,361,649 km (0.067 R)
• M34: 6,584,401 km (0.112 R)
• M35: 6,777,232 km (0.099 R)
• M36: 7,004,771 km (0.094 R)
• M37: 7,567,558 km (0.098 R)
• M38: 7,702,196 km (0.111 R)
• M39: 7,939,608 km (0.041 R)
• M40: 8,248,378 km (0.054 R)
• M41: 9,198,175 km (0.106 R)
• M42: 9,667,762 km (0.037 R)
• M43: 10,071,228 km (0.097 R)
• M44: 10,368,180 km (0.083 R)
• M45: 10,442,829 km (0.115 R)
• M46: 11,623,306 km (0.05 R)
• M47: 11,739,693 km (0.071 R)
• M48: 12,170,086 km (0.092 R)
• M49: 13,532,773 km (0.112 R)
• M50: 13,901,532 km (0.055 R)
• M51: 14,356,758 km (0.098 R)
• M52: 14,565,297 km (0.074 R)
• M53: 14,732,847 km (0.119 R)
• M54: 14,985,368 km (0.09 R)
• M55: 16,139,516 km (0.106 R)
• M56: 16,443,349 km (0.051 R)
• M57: 16,749,127 km (0.062 R)
• M58: 18,260,814 km (0.105 R)
• M59: 18,804,752 km (0.116 R)
• M60: 19,307,999 km (0.097 R)
• M61: 19,815,734 km (0.111 R)
• M62: 20,797,096 km (0.118 R)
• M63: 21,507,686 km (0.091 R)
• M64: 21,698,573 km (0.074 R)
• M65: 22,178,184 km (0.109 R)
• M66: 23,147,877 km (0.099 R)
• M67: 23,933,565 km (0.046 R)
• M68: 24,678,114 km (0.101 R)
• M69: 25,531,121 km (0.116 R)
• M70: 26,240,813 km (0.083 R)
• M71: 26,342,689 km (0.099 R)
• M72: 26,854,314 km (0.08 R)
• M73: 27,524,213 km (0.041 R)
• M74: 27,679,645 km (0.084 R)
• M75: 28,095,378 km (0.086 R)
• M76: 28,460,845 km (0.061 R)
• M77: 28,880,467 km (0.115 R)
• M78: 29,355,141 km (0.106 R)
• M79: 29,725,994 km (0.073 R)
• M80: 30,205,007 km (0.094 R)
• M81: 31,170,960 km (0.107 R)
• M82: 32,638,815 km (0.115 R)
• M83: 33,022,982 km (0.052 R)
• M84: 33,408,645 km (0.073 R)
• M85: 33,740,453 km (0.098 R)
• M86: 35,078,606 km (0.093 R)
• M87: 35,359,551 km (0.045 R)
• M88: 38,383,373 km (0.056 R)
• M89: 38,441,118 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.9

Radius: 7.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.4 AU - 15 AU

Year: 19103 Days

Day: 15.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,658,304 km

• M1: 125,662 km (0.119 R)
• M2: 211,382 km (0.085 R)
• M3: 415,882 km (0.067 R)
• M4: 797,057 km (0.114 R)
• M5: 1,193,941 km (0.03 R)
• M6: 1,489,546 km (0.095 R)
• M7: 2,059,813 km (0.085 R)
• M8: 2,383,543 km (0.093 R)
• M9: 2,444,130 km (0.071 R)
• M10: 2,536,133 km (0.075 R)
• M11: 3,144,547 km (0.115 R)
• M12: 3,413,823 km (0.098 R)
• M13: 3,551,304 km (0.091 R)
• M14: 4,266,082 km (0.074 R)
• M15: 4,639,778 km (0.119 R)
• M16: 5,378,791 km (0.116 R)
• M17: 5,700,876 km (0.038 R)
• M18: 5,782,257 km (0.057 R)
• M19: 6,363,594 km (0.088 R)
• M20: 6,448,267 km (0.104 R)
• M21: 7,626,200 km (0.049 R)
• M22: 8,447,941 km (0.093 R)
• M23: 8,634,340 km (0.098 R)
• M24: 8,916,482 km (0.116 R)
• M25: 9,106,172 km (0.038 R)
• M26: 9,297,358 km (0.115 R)
• M27: 9,441,570 km (0.031 R)
• M28: 9,586,531 km (0.068 R)
• M29: 10,173,852 km (0.08 R)
• M30: 12,214,217 km (0.085 R)
• M31: 12,743,495 km (0.118 R)
• M32: 12,796,901 km (0.067 R)
• M33: 13,280,401 km (0.104 R)
• M34: 13,551,622 km (0.079 R)
• M35: 14,320,705 km (0.102 R)
• M36: 14,766,507 km (0.05 R)
• M37: 16,653,235 km (0.067 R)
• M38: 16,945,699 km (0.087 R)
• M39: 17,476,322 km (0.104 R)
• M40: 17,654,494 km (0.079 R)
• M41: 18,072,320 km (0.111 R)
• M42: 18,192,447 km (0.11 R)
• M43: 19,223,177 km (0.077 R)
• M44: 19,345,697 km (0.073 R)
• M45: 19,900,257 km (0.082 R)
• M46: 19,962,190 km (0.072 R)
• M47: 20,335,138 km (0.088 R)
• M48: 20,773,160 km (0.09 R)
• M49: 21,340,884 km (0.102 R)
• M50: 22,362,787 km (0.113 R)
• M51: 23,074,724 km (0.119 R)
• M52: 23,531,446 km (0.089 R)
• M53: 23,793,841 km (0.062 R)
• M54: 23,991,310 km (0.103 R)
• M55: 25,523,042 km (0.073 R)
• M56: 26,402,678 km (0.036 R)
• M57: 26,811,978 km (0.077 R)
• M58: 27,017,375 km (0.07 R)
• M59: 27,983,179 km (0.108 R)
• M60: 28,191,569 km (0.07 R)
• M61: 28,400,557 km (0.09 R)
• M62: 28,890,042 km (0.086 R)
• M63: 29,030,364 km (0.085 R)
• M64: 29,594,049 km (0.08 R)
• M65: 29,806,478 km (0.084 R)
• M66: 30,375,100 km (0.105 R)
• M67: 30,732,489 km (0.096 R)
• M68: 34,455,232 km (0.054 R)
• M69: 35,652,165 km (0.099 R)
• M70: 35,953,604 km (0.116 R)
• M71: 36,180,095 km (0.056 R)
• M72: 36,407,185 km (0.058 R)
• M73: 37,320,181 km (0.061 R)
• M74: 39,168,612 km (0.086 R)
• M75: 39,713,298 km (0.067 R)
• M76: 40,103,898 km (0.037 R)
• M77: 41,125,502 km (0.043 R)
• M78: 41,837,737 km (0.082 R)
• M79: 42,155,633 km (0.038 R)
• M80: 42,314,805 km (0.072 R)
• M81: 44,484,124 km (0.067 R)
• M82: 47,846,485 km (0.07 R)
• M83: 47,929,512 km (0.081 R)
• M84: 48,762,473 km (0.086 R)
• M85: 50,950,492 km (0.073 R)
• M86: 51,374,901 km (0.106 R)
• M87: 52,826,598 km (0.111 R)
• M88: 53,084,206 km (0.11 R)
• M89: 54,812,211 km (0.106 R)
• M90: 58,057,288 km (0.09 R)
• M91: 59,479,665 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 17,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit