🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.77 AU - 1.03 AU

Year: 306 Days

Day: 39.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 9.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.01 AU - 8.13 AU

Year: 8211 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,365,782 km

• M1: 302,038 km (0.11 R)
• M2: 391,348 km (0.119 R)
• M3: 468,391 km (0.058 R)
• M4: 551,717 km (0.098 R)
• M5: 666,907 km (0.112 R)
• M6: 1,210,097 km (0.097 R)
• M7: 1,416,841 km (0.084 R)
• M8: 1,506,451 km (0.095 R)
• M9: 1,963,472 km (0.113 R)
• M10: 2,747,814 km (0.053 R)
• M11: 2,838,021 km (0.107 R)
• M12: 3,021,428 km (0.089 R)
• M13: 3,375,826 km (0.119 R)
• M14: 3,570,452 km (0.033 R)
• M15: 3,669,037 km (0.042 R)
• M16: 3,743,687 km (0.103 R)
• M17: 3,818,785 km (0.046 R)
• M18: 4,437,970 km (0.053 R)
• M19: 4,895,291 km (0.115 R)
• M20: 5,283,498 km (0.068 R)
• M21: 5,424,419 km (0.111 R)
• M22: 6,446,322 km (0.088 R)
• M23: 6,840,961 km (0.054 R)
• M24: 7,337,327 km (0.075 R)
• M25: 7,400,158 km (0.064 R)
• M26: 7,685,441 km (0.075 R)
• M27: 7,845,361 km (0.11 R)
• M28: 8,071,254 km (0.114 R)
• M29: 8,364,915 km (0.076 R)
• M30: 8,695,227 km (0.118 R)
• M31: 9,131,005 km (0.072 R)
• M32: 10,908,826 km (0.099 R)
• M33: 12,151,985 km (0.093 R)
• M34: 12,563,678 km (0.097 R)
• M35: 12,942,011 km (0.048 R)
• M36: 13,209,043 km (0.034 R)
• M37: 13,400,977 km (0.118 R)
• M38: 13,478,020 km (0.096 R)
• M39: 14,060,255 km (0.037 R)
• M40: 14,138,495 km (0.058 R)
• M41: 14,216,884 km (0.104 R)
• M42: 14,295,423 km (0.11 R)
• M43: 15,571,792 km (0.097 R)
• M44: 15,855,878 km (0.108 R)
• M45: 15,937,409 km (0.105 R)
• M46: 16,553,004 km (0.083 R)
• M47: 17,385,816 km (0.101 R)
• M48: 17,638,337 km (0.114 R)
• M49: 17,722,710 km (0.091 R)
• M50: 18,061,849 km (0.073 R)
• M51: 19,091,979 km (0.093 R)
• M52: 19,745,573 km (0.028 R)
• M53: 20,317,784 km (0.05 R)
• M54: 20,450,627 km (0.087 R)
• M55: 21,343,727 km (0.119 R)
• M56: 21,659,378 km (0.048 R)
• M57: 22,021,854 km (0.114 R)
• M58: 22,249,542 km (0.096 R)
• M59: 23,445,726 km (0.088 R)
• M60: 23,678,201 km (0.098 R)
• M61: 24,427,088 km (0.118 R)
• M62: 24,709,978 km (0.108 R)
• M63: 24,804,524 km (0.072 R)
• M64: 25,088,760 km (0.046 R)
• M65: 25,326,471 km (0.087 R)
• M66: 25,804,286 km (0.107 R)
• M67: 25,948,199 km (0.096 R)
• M68: 27,597,666 km (0.052 R)
• M69: 27,744,870 km (0.103 R)
• M70: 28,187,979 km (0.113 R)
• M71: 28,286,713 km (0.12 R)
• M72: 29,280,941 km (0.118 R)
• M73: 29,882,923 km (0.063 R)
• M74: 30,084,581 km (0.065 R)
• M75: 30,438,380 km (0.057 R)
• M76: 32,331,541 km (0.112 R)
• M77: 32,694,016 km (0.096 R)
• M78: 33,370,647 km (0.095 R)
• M79: 35,109,124 km (0.11 R)
• M80: 35,748,506 km (0.109 R)

Asteroid Belt

Center: 11.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.1

Radius: 3.3

Gravity: 31.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.53 AU - 16.17 AU

Year: 22600 Days

Day: 19.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,365,782 km

• M1: 46,824 km (0.045 R)
• M2: 96,790 km (0.069 R)
• M3: 505,940 km (0.118 R)
• M4: 906,713 km (0.115 R)
• M5: 1,276,818 km (0.118 R)
• M6: 1,491,491 km (0.098 R)
• M7: 1,804,749 km (0.089 R)
• M8: 2,200,435 km (0.116 R)
• M9: 3,353,535 km (0.106 R)
• M10: 3,647,944 km (0.036 R)
• M11: 3,685,344 km (0.096 R)
• M12: 5,113,106 km (0.102 R)
• M13: 5,365,926 km (0.1 R)
• M14: 5,408,561 km (0.045 R)
• M15: 6,327,541 km (0.073 R)
• M16: 6,781,870 km (0.098 R)
• M17: 7,059,524 km (0.082 R)
• M18: 7,199,697 km (0.045 R)
• M19: 7,246,670 km (0.082 R)
• M20: 7,435,463 km (0.096 R)
• M21: 8,206,640 km (0.069 R)
• M22: 8,851,706 km (0.112 R)
• M23: 9,461,617 km (0.095 R)
• M24: 9,875,703 km (0.113 R)
• M25: 10,614,418 km (0.066 R)
• M26: 10,667,824 km (0.095 R)
• M27: 11,316,181 km (0.06 R)
• M28: 11,866,103 km (0.085 R)
• M29: 12,877,684 km (0.066 R)
• M30: 13,278,606 km (0.081 R)
• M31: 13,336,201 km (0.112 R)
• M32: 13,509,436 km (0.077 R)
• M33: 13,567,330 km (0.045 R)
• M34: 14,802,859 km (0.096 R)
• M35: 14,922,388 km (0.034 R)
• M36: 15,707,028 km (0.092 R)
• M37: 15,889,987 km (0.07 R)
• M38: 16,073,693 km (0.12 R)
• M39: 16,319,781 km (0.115 R)
• M40: 16,691,083 km (0.062 R)
• M41: 16,877,931 km (0.088 R)
• M42: 19,432,763 km (0.104 R)
• M43: 20,488,027 km (0.098 R)
• M44: 21,832,912 km (0.054 R)
• M45: 22,584,791 km (0.066 R)
• M46: 22,653,456 km (0.049 R)
• M47: 24,113,531 km (0.097 R)
• M48: 24,961,452 km (0.1 R)
• M49: 25,103,719 km (0.068 R)
• M50: 25,175,078 km (0.103 R)
• M51: 25,603,825 km (0.069 R)
• M52: 25,891,053 km (0.12 R)
• M53: 27,050,586 km (0.081 R)
• M54: 28,375,126 km (0.105 R)
• M55: 29,045,324 km (0.081 R)
• M56: 31,700,686 km (0.108 R)
• M57: 32,473,359 km (0.116 R)
• M58: 33,880,028 km (0.104 R)
• M59: 33,958,717 km (0.097 R)
• M60: 35,306,444 km (0.094 R)
• M61: 35,466,065 km (0.06 R)
• M62: 35,946,573 km (0.116 R)
• M63: 36,187,575 km (0.085 R)
• M64: 36,268,059 km (0.081 R)
• M65: 36,590,592 km (0.106 R)
• M66: 36,914,023 km (0.094 R)
• M67: 37,238,500 km (0.085 R)
• M68: 37,890,149 km (0.112 R)
• M69: 38,874,503 km (0.032 R)
• M70: 39,867,384 km (0.095 R)
• M71: 40,116,913 km (0.05 R)
• M72: 40,784,867 km (0.053 R)
• M73: 43,407,617 km (0.066 R)
• M74: 43,578,608 km (0.037 R)
• M75: 43,664,327 km (0.119 R)
• M76: 44,093,224 km (0.099 R)
• M77: 44,265,112 km (0.055 R)
• M78: 44,782,422 km (0.111 R)
• M79: 46,608,413 km (0.048 R)
• M80: 47,574,666 km (0.096 R)
• M81: 48,015,980 km (0.119 R)
• M82: 48,104,392 km (0.051 R)
• M83: 49,884,457 km (0.066 R)
• M84: 51,052,966 km (0.097 R)
• M85: 51,233,531 km (0.102 R)
• M86: 52,048,690 km (0.084 R)
• M87: 55,723,412 km (0.109 R)
• M88: 56,374,910 km (0.109 R)
• M89: 56,468,259 km (0.112 R)
• M90: 57,403,994 km (0.113 R)
• M91: 57,685,687 km (0.092 R)
• M92: 59,101,332 km (0.073 R)
• M93: 59,385,717 km (0.097 R)
• M94: 61,581,814 km (0.103 R)
• M95: 62,255,453 km (0.098 R)
• M96: 63,318,944 km (0.115 R)
• M97: 63,609,912 km (0.095 R)
• M98: 64,974,245 km (0.096 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 19,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit