🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.32 AU - 3.58 AU

Year: 2364 Days

Day: 17.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.8

Radius: 7.9

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.97 AU - 13.55 AU

Year: 17815 Days

Day: 24.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,616,403 km

• M1: 126,410 km (0.102 R)
• M2: 274,512 km (0.113 R)
• M3: 375,640 km (0.042 R)
• M4: 511,475 km (0.115 R)
• M5: 1,068,727 km (0.053 R)
• M6: 1,180,626 km (0.107 R)
• M7: 1,571,376 km (0.116 R)
• M8: 2,139,250 km (0.113 R)
• M9: 2,538,377 km (0.034 R)
• M10: 2,651,323 km (0.072 R)
• M11: 2,921,198 km (0.038 R)
• M12: 3,039,679 km (0.067 R)
• M13: 3,119,564 km (0.095 R)
• M14: 3,783,480 km (0.101 R)
• M15: 4,672,839 km (0.101 R)
• M16: 4,951,989 km (0.113 R)
• M17: 6,273,985 km (0.116 R)
• M18: 6,478,635 km (0.04 R)
• M19: 6,633,618 km (0.105 R)
• M20: 6,894,667 km (0.047 R)
• M21: 7,265,819 km (0.118 R)
• M22: 7,534,946 km (0.116 R)
• M23: 8,928,899 km (0.056 R)
• M24: 9,391,605 km (0.101 R)
• M25: 9,981,020 km (0.069 R)
• M26: 10,582,254 km (0.09 R)
• M27: 11,133,373 km (0.089 R)
• M28: 11,195,306 km (0.115 R)
• M29: 11,381,406 km (0.114 R)
• M30: 12,455,519 km (0.075 R)
• M31: 14,294,226 km (0.115 R)
• M32: 16,006,374 km (0.071 R)
• M33: 17,064,330 km (0.093 R)
• M34: 17,422,018 km (0.092 R)
• M35: 17,493,825 km (0.065 R)
• M36: 18,436,591 km (0.087 R)
• M37: 20,069,302 km (0.107 R)
• M38: 20,522,733 km (0.073 R)
• M39: 20,598,580 km (0.044 R)
• M40: 20,903,011 km (0.094 R)
• M41: 24,028,560 km (0.076 R)
• M42: 25,237,610 km (0.056 R)
• M43: 26,219,121 km (0.053 R)
• M44: 26,301,550 km (0.105 R)
• M45: 26,880,493 km (0.098 R)
• M46: 28,472,813 km (0.117 R)
• M47: 29,323,277 km (0.08 R)
• M48: 30,354,605 km (0.114 R)
• M49: 30,614,307 km (0.049 R)
• M50: 30,787,840 km (0.105 R)
• M51: 31,836,072 km (0.103 R)
• M52: 32,452,864 km (0.081 R)
• M53: 35,231,645 km (0.053 R)
• M54: 35,686,871 km (0.118 R)
• M55: 36,144,192 km (0.113 R)
• M56: 39,871,273 km (0.112 R)
• M57: 39,965,969 km (0.049 R)
• M58: 40,250,653 km (0.113 R)
• M59: 41,395,975 km (0.104 R)
• M60: 42,165,506 km (0.109 R)
• M61: 42,358,637 km (0.115 R)
• M62: 43,914,156 km (0.09 R)
• M63: 44,994,402 km (0.048 R)
• M64: 46,182,807 km (0.095 R)
• M65: 47,381,535 km (0.072 R)
• M66: 49,198,701 km (0.118 R)
• M67: 49,605,607 km (0.109 R)
• M68: 50,115,735 km (0.099 R)
• M69: 51,038,455 km (0.116 R)
• M70: 51,450,448 km (0.042 R)
• M71: 56,372,367 km (0.112 R)
• M72: 56,478,731 km (0.115 R)
• M73: 57,867,299 km (0.103 R)
• M74: 58,189,233 km (0.076 R)
• M75: 58,511,916 km (0.082 R)
• M76: 61,661,250 km (0.096 R)
• M77: 62,759,897 km (0.1 R)
• M78: 63,201,061 km (0.108 R)
• M79: 63,311,614 km (0.079 R)
• M80: 65,758,437 km (0.059 R)
• M81: 65,870,336 km (0.09 R)
• M82: 66,431,029 km (0.096 R)
• M83: 67,218,811 km (0.101 R)
• M84: 67,331,458 km (0.115 R)
• M85: 68,235,927 km (0.113 R)
• M86: 69,030,741 km (0.1 R)
• M87: 69,600,260 km (0.114 R)
• M88: 70,056,982 km (0.096 R)
• M89: 70,285,717 km (0.095 R)
• M90: 71,203,201 km (0.104 R)
• M91: 72,355,703 km (0.107 R)
• M92: 76,908,565 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188

Radius: 6.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.57 AU - 19.65 AU

Year: 23857 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,616,403 km

• M1: 89,908 km (0.102 R)
• M2: 144,960 km (0.12 R)
• M3: 355,145 km (0.086 R)
• M4: 460,163 km (0.106 R)
• M5: 576,101 km (0.053 R)
• M6: 664,813 km (0.054 R)
• M7: 959,072 km (0.11 R)
• M8: 1,043,894 km (0.068 R)
• M9: 1,087,427 km (0.083 R)
• M10: 1,580,352 km (0.101 R)
• M11: 1,706,912 km (0.11 R)
• M12: 1,916,648 km (0.101 R)
• M13: 2,505,764 km (0.106 R)
• M14: 2,744,223 km (0.11 R)
• M15: 3,021,129 km (0.095 R)
• M16: 4,076,991 km (0.074 R)
• M17: 4,321,882 km (0.114 R)
• M18: 4,571,711 km (0.113 R)
• M19: 6,447,967 km (0.107 R)
• M20: 7,064,460 km (0.114 R)
• M21: 7,486,027 km (0.109 R)
• M22: 7,829,055 km (0.12 R)
• M23: 8,619,530 km (0.107 R)
• M24: 8,753,869 km (0.113 R)
• M25: 8,798,748 km (0.047 R)
• M26: 8,933,835 km (0.114 R)
• M27: 9,389,361 km (0.069 R)
• M28: 9,527,440 km (0.104 R)
• M29: 10,181,033 km (0.078 R)
• M30: 11,285,813 km (0.108 R)
• M31: 11,678,956 km (0.063 R)
• M32: 11,777,840 km (0.082 R)
• M33: 14,447,714 km (0.104 R)
• M34: 16,179,159 km (0.087 R)
• M35: 16,400,265 km (0.066 R)
• M36: 16,677,919 km (0.113 R)
• M37: 17,633,699 km (0.072 R)
• M38: 18,780,666 km (0.073 R)
• M39: 18,896,754 km (0.086 R)
• M40: 19,129,529 km (0.098 R)
• M41: 20,845,416 km (0.114 R)
• M42: 21,266,833 km (0.096 R)
• M43: 22,425,020 km (0.074 R)
• M44: 23,917,109 km (0.112 R)
• M45: 24,548,263 km (0.105 R)
• M46: 24,802,280 km (0.087 R)
• M47: 25,057,195 km (0.079 R)
• M48: 25,891,502 km (0.061 R)
• M49: 27,587,194 km (0.119 R)
• M50: 28,515,000 km (0.074 R)
• M51: 28,581,720 km (0.108 R)
• M52: 28,715,162 km (0.041 R)
• M53: 29,385,809 km (0.11 R)
• M54: 30,947,611 km (0.111 R)
• M55: 31,428,269 km (0.09 R)
• M56: 32,536,190 km (0.091 R)
• M57: 32,885,053 km (0.102 R)
• M58: 33,586,517 km (0.113 R)
• M59: 35,289,988 km (0.118 R)
• M60: 36,441,144 km (0.037 R)
• M61: 39,595,564 km (0.088 R)
• M62: 39,818,914 km (0.063 R)
• M63: 41,544,825 km (0.047 R)
• M64: 41,923,307 km (0.116 R)
• M65: 43,755,582 km (0.103 R)
• M66: 44,681,593 km (0.081 R)
• M67: 44,758,935 km (0.097 R)
• M68: 44,836,576 km (0.105 R)
• M69: 45,069,201 km (0.118 R)
• M70: 45,146,992 km (0.108 R)
• M71: 45,458,155 km (0.097 R)
• M72: 47,972,896 km (0.09 R)
• M73: 48,528,951 km (0.107 R)
• M74: 48,688,273 km (0.108 R)
• M75: 49,327,205 km (0.11 R)
• M76: 51,910,312 km (0.06 R)
• M77: 53,300,375 km (0.098 R)
• M78: 55,366,621 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 10,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit