🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.54 AU - 0.6 AU

Year: 156 Days

Day: 45.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,955,585 km

• M1: 25,282 km (0.117 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 863.5

Radius: 12

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.76 AU - 10.68 AU

Year: 9358 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,955,585 km

• M1: 198,666 km (0.052 R)
• M2: 288,873 km (0.052 R)
• M3: 418,874 km (0.076 R)
• M4: 559,346 km (0.11 R)
• M5: 769,083 km (0.07 R)
• M6: 1,143,526 km (0.113 R)
• M7: 1,225,207 km (0.103 R)
• M8: 1,330,224 km (0.107 R)
• M9: 1,595,461 km (0.042 R)
• M10: 1,805,796 km (0.116 R)
• M11: 2,358,261 km (0.051 R)
• M12: 3,280,681 km (0.095 R)
• M13: 3,369,692 km (0.093 R)
• M14: 3,765,079 km (0.097 R)
• M15: 4,336,992 km (0.101 R)
• M16: 4,834,554 km (0.043 R)
• M17: 5,455,834 km (0.113 R)
• M18: 5,632,809 km (0.028 R)
• M19: 6,249,152 km (0.1 R)
• M20: 6,546,702 km (0.096 R)
• M21: 6,697,197 km (0.042 R)
• M22: 7,624,555 km (0.107 R)
• M23: 7,703,692 km (0.08 R)
• M24: 8,756,861 km (0.102 R)
• M25: 9,048,128 km (0.109 R)
• M26: 10,552,185 km (0.093 R)
• M27: 10,817,721 km (0.044 R)
• M28: 11,310,497 km (0.076 R)
• M29: 12,040,235 km (0.103 R)
• M30: 12,550,813 km (0.092 R)
• M31: 12,832,206 km (0.07 R)
• M32: 12,926,602 km (0.106 R)
• M33: 13,115,844 km (0.078 R)
• M34: 13,353,704 km (0.119 R)
• M35: 13,641,082 km (0.036 R)
• M36: 14,222,120 km (0.084 R)
• M37: 14,417,495 km (0.103 R)
• M38: 14,515,631 km (0.116 R)
• M39: 15,308,051 km (0.096 R)
• M40: 15,760,136 km (0.105 R)
• M41: 16,780,244 km (0.097 R)
• M42: 16,883,466 km (0.072 R)
• M43: 17,350,361 km (0.065 R)
• M44: 20,021,431 km (0.113 R)
• M45: 20,847,361 km (0.048 R)
• M46: 21,236,764 km (0.119 R)
• M47: 21,684,511 km (0.072 R)
• M48: 22,305,491 km (0.083 R)
• M49: 23,161,640 km (0.115 R)
• M50: 23,970,366 km (0.043 R)
• M51: 24,144,947 km (0.086 R)
• M52: 24,261,483 km (0.08 R)
• M53: 25,319,140 km (0.087 R)
• M54: 25,615,643 km (0.091 R)
• M55: 25,793,964 km (0.092 R)
• M56: 25,972,883 km (0.075 R)
• M57: 26,391,757 km (0.102 R)
• M58: 26,933,601 km (0.094 R)
• M59: 27,236,387 km (0.074 R)
• M60: 28,151,028 km (0.077 R)
• M61: 29,075,842 km (0.088 R)
• M62: 29,448,490 km (0.08 R)
• M63: 30,073,211 km (0.057 R)
• M64: 33,067,562 km (0.063 R)
• M65: 33,977,566 km (0.092 R)
• M66: 34,108,315 km (0.07 R)
• M67: 34,435,784 km (0.101 R)
• M68: 34,896,097 km (0.078 R)
• M69: 35,093,865 km (0.107 R)
• M70: 35,424,477 km (0.086 R)
• M71: 36,355,723 km (0.063 R)
• M72: 36,757,244 km (0.086 R)
• M73: 36,891,433 km (0.115 R)
• M74: 38,786,988 km (0.08 R)
• M75: 39,265,851 km (0.085 R)
• M76: 40,436,903 km (0.068 R)
• M77: 42,109,557 km (0.106 R)
• M78: 43,307,985 km (0.097 R)
• M79: 44,303,409 km (0.115 R)
• M80: 44,589,291 km (0.111 R)
• M81: 46,027,375 km (0.036 R)
• M82: 46,244,292 km (0.107 R)
• M83: 46,389,253 km (0.082 R)
• M84: 46,752,027 km (0.111 R)
• M85: 47,188,704 km (0.105 R)
• M86: 47,773,182 km (0.086 R)
• M87: 48,506,960 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.8

Radius: 3.9

Gravity: 32.99 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.24 AU - 14.74 AU

Year: 18007 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,955,585 km

• M1: 94,247 km (0.08 R)
• M2: 364,121 km (0.11 R)
• M3: 397,332 km (0.106 R)
• M4: 484,996 km (0.082 R)
• M5: 762,949 km (0.096 R)
• M6: 895,343 km (0.096 R)
• M7: 1,156,840 km (0.087 R)
• M8: 1,335,011 km (0.079 R)
• M9: 1,660,237 km (0.11 R)
• M10: 2,099,756 km (0.088 R)
• M11: 2,161,091 km (0.08 R)
• M12: 2,475,994 km (0.084 R)
• M13: 3,044,017 km (0.028 R)
• M14: 3,687,139 km (0.109 R)
• M15: 3,724,089 km (0.109 R)
• M16: 3,835,689 km (0.072 R)
• M17: 4,807,477 km (0.057 R)
• M18: 5,051,471 km (0.117 R)
• M19: 5,467,054 km (0.098 R)
• M20: 5,721,670 km (0.109 R)
• M21: 7,468,674 km (0.119 R)
• M22: 7,609,445 km (0.036 R)
• M23: 7,703,692 km (0.027 R)
• M24: 8,036,846 km (0.103 R)
• M25: 8,472,176 km (0.044 R)
• M26: 8,569,864 km (0.102 R)
• M27: 8,668,000 km (0.077 R)
• M28: 9,771,883 km (0.062 R)
• M29: 10,288,145 km (0.115 R)
• M30: 10,813,084 km (0.091 R)
• M31: 11,239,438 km (0.069 R)
• M32: 11,562,719 km (0.083 R)
• M33: 12,662,413 km (0.118 R)
• M34: 13,111,505 km (0.079 R)
• M35: 14,489,900 km (0.116 R)
• M36: 14,782,813 km (0.115 R)
• M37: 15,434,162 km (0.103 R)
• M38: 16,703,350 km (0.091 R)
• M39: 17,443,411 km (0.047 R)
• M40: 17,505,644 km (0.064 R)
• M41: 17,630,109 km (0.099 R)
• M42: 18,827,939 km (0.058 R)
• M43: 19,791,948 km (0.03 R)
• M44: 20,116,874 km (0.109 R)
• M45: 20,903,759 km (0.113 R)
• M46: 21,102,126 km (0.112 R)
• M47: 21,767,687 km (0.067 R)
• M48: 22,170,255 km (0.106 R)
• M49: 23,324,253 km (0.116 R)
• M50: 23,392,769 km (0.105 R)
• M51: 23,736,245 km (0.11 R)
• M52: 26,186,808 km (0.115 R)
• M53: 27,622,648 km (0.117 R)
• M54: 28,204,285 km (0.057 R)
• M55: 28,569,753 km (0.044 R)
• M56: 29,379,376 km (0.058 R)
• M57: 29,675,580 km (0.032 R)
• M58: 32,539,182 km (0.047 R)
• M59: 32,922,452 km (0.027 R)
• M60: 35,017,870 km (0.098 R)
• M61: 35,804,904 km (0.116 R)
• M62: 36,597,623 km (0.09 R)
• M63: 36,756,945 km (0.109 R)
• M64: 37,878,181 km (0.109 R)
• M65: 37,958,665 km (0.086 R)
• M66: 39,499,373 km (0.094 R)
• M67: 40,482,829 km (0.082 R)
• M68: 40,894,972 km (0.116 R)
• M69: 42,557,602 km (0.118 R)
• M70: 42,808,777 km (0.097 R)
• M71: 44,072,580 km (0.086 R)
• M72: 44,496,690 km (0.058 R)
• M73: 45,434,220 km (0.085 R)
• M74: 46,550,519 km (0.119 R)
• M75: 47,328,727 km (0.118 R)
• M76: 48,023,908 km (0.065 R)
• M77: 48,372,920 km (0.092 R)
• M78: 51,639,988 km (0.08 R)
• M79: 52,445,423 km (0.045 R)
• M80: 52,624,941 km (0.032 R)
• M81: 53,074,632 km (0.085 R)
• M82: 54,886,412 km (0.109 R)
• M83: 55,799,856 km (0.081 R)
• M84: 56,442,229 km (0.091 R)
• M85: 56,810,390 km (0.099 R)
• M86: 57,919,808 km (0.119 R)
• M87: 58,012,558 km (0.116 R)
• M88: 58,384,010 km (0.113 R)
• M89: 60,724,169 km (0.111 R)
• M90: 60,818,416 km (0.106 R)
• M91: 61,007,059 km (0.082 R)
• M92: 61,479,489 km (0.115 R)
• M93: 61,763,575 km (0.109 R)
• M94: 61,953,116 km (0.031 R)
• M95: 63,285,734 km (0.047 R)
• M96: 63,572,513 km (0.067 R)
• M97: 63,763,998 km (0.088 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 20,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit