🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.83 AU - 0.99 AU

Year: 315 Days

Day: 37.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 157.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,834,167 km

• M1: 120,725 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.19 AU - 1.53 AU

Year: 576 Days

Day: 35.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.81 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.14 AU - 2.36 AU

Year: 1227 Days

Day: 23.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,834,167 km

• M1: 375,191 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.58 AU - 5 AU

Year: 3810 Days

Day: 28.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.1

Radius: 10.5

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.8 AU - 11.26 AU

Year: 10692 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,834,167 km

• M1: 198,367 km (0.079 R)
• M2: 398,379 km (0.097 R)
• M3: 574,157 km (0.117 R)
• M4: 689,497 km (0.108 R)
• M5: 831,764 km (0.089 R)
• M6: 926,160 km (0.089 R)
• M7: 1,064,538 km (0.08 R)
• M8: 1,430,156 km (0.054 R)
• M9: 1,498,821 km (0.115 R)
• M10: 2,140,147 km (0.097 R)
• M11: 2,326,396 km (0.034 R)
• M12: 2,601,806 km (0.106 R)
• M13: 2,887,837 km (0.098 R)
• M14: 3,094,282 km (0.057 R)
• M15: 3,397,667 km (0.119 R)
• M16: 3,490,567 km (0.033 R)
• M17: 3,615,781 km (0.077 R)
• M18: 3,838,532 km (0.072 R)
• M19: 4,164,506 km (0.078 R)
• M20: 4,465,796 km (0.105 R)
• M21: 4,670,595 km (0.093 R)
• M22: 5,339,447 km (0.073 R)
• M23: 5,411,703 km (0.095 R)
• M24: 5,888,771 km (0.11 R)
• M25: 6,038,368 km (0.042 R)
• M26: 6,189,163 km (0.114 R)
• M27: 6,303,157 km (0.081 R)
• M28: 7,120,410 km (0.117 R)
• M29: 7,239,789 km (0.109 R)
• M30: 7,724,486 km (0.111 R)
• M31: 8,094,890 km (0.082 R)
• M32: 8,938,622 km (0.097 R)
• M33: 9,024,641 km (0.091 R)
• M34: 9,240,660 km (0.117 R)
• M35: 9,722,066 km (0.083 R)
• M36: 10,346,488 km (0.068 R)
• M37: 10,527,202 km (0.079 R)
• M38: 11,075,927 km (0.103 R)
• M39: 11,400,405 km (0.119 R)
• M40: 11,963,791 km (0.114 R)
• M41: 12,248,924 km (0.103 R)
• M42: 13,264,544 km (0.112 R)
• M43: 14,407,621 km (0.07 R)
• M44: 14,508,600 km (0.106 R)
• M45: 14,660,292 km (0.105 R)
• M46: 15,272,746 km (0.091 R)
• M47: 15,375,669 km (0.115 R)
• M48: 16,628,402 km (0.114 R)
• M49: 16,787,275 km (0.079 R)
• M50: 16,999,853 km (0.087 R)
• M51: 18,513,185 km (0.079 R)
• M52: 18,953,601 km (0.073 R)
• M53: 19,175,006 km (0.107 R)
• M54: 20,351,594 km (0.101 R)
• M55: 20,464,839 km (0.113 R)
• M56: 22,014,673 km (0.081 R)
• M57: 22,891,915 km (0.107 R)
• M58: 23,423,735 km (0.085 R)
• M59: 25,043,731 km (0.038 R)
• M60: 25,286,678 km (0.102 R)
• M61: 25,469,486 km (0.072 R)
• M62: 26,328,477 km (0.075 R)
• M63: 26,885,580 km (0.059 R)
• M64: 27,446,721 km (0.084 R)
• M65: 28,074,584 km (0.116 R)
• M66: 28,327,105 km (0.048 R)
• M67: 28,516,945 km (0.088 R)
• M68: 29,089,156 km (0.104 R)
• M69: 30,309,426 km (0.114 R)
• M70: 30,958,531 km (0.118 R)
• M71: 31,219,430 km (0.119 R)
• M72: 31,677,648 km (0.08 R)
• M73: 32,468,572 km (0.119 R)
• M74: 32,799,932 km (0.12 R)
• M75: 32,999,346 km (0.041 R)
• M76: 36,588,049 km (0.1 R)
• M77: 37,834,797 km (0.091 R)
• M78: 38,533,420 km (0.031 R)
• M79: 39,377,451 km (0.099 R)
• M80: 39,518,821 km (0.119 R)
• M81: 43,031,977 km (0.071 R)
• M82: 43,688,113 km (0.048 R)
• M83: 44,420,993 km (0.098 R)
• M84: 45,084,011 km (0.102 R)
• M85: 45,601,919 km (0.05 R)
• M86: 47,392,905 km (0.064 R)
• M87: 48,751,104 km (0.067 R)
• M88: 48,826,800 km (0.073 R)
• M89: 50,581,882 km (0.106 R)
• M90: 51,428,457 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 9.8

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.56 AU - 12.06 AU

Year: 14750 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,834,167 km

• M1: 318,793 km (0.096 R)
• M2: 409,001 km (0.027 R)
• M3: 563,834 km (0.027 R)
• M4: 639,531 km (0.093 R)
• M5: 781,200 km (0.076 R)
• M6: 979,417 km (0.066 R)
• M7: 1,120,937 km (0.094 R)
• M8: 1,424,471 km (0.117 R)
• M9: 1,811,181 km (0.065 R)
• M10: 1,898,247 km (0.101 R)
• M11: 2,355,119 km (0.029 R)
• M12: 2,547,502 km (0.08 R)
• M13: 2,744,971 km (0.098 R)
• M14: 3,511,660 km (0.089 R)
• M15: 3,956,714 km (0.104 R)
• M16: 4,186,048 km (0.107 R)
• M17: 5,105,027 km (0.116 R)
• M18: 5,909,864 km (0.119 R)
• M19: 5,996,930 km (0.1 R)
• M20: 6,128,277 km (0.083 R)
• M21: 6,438,543 km (0.057 R)
• M22: 7,969,527 km (0.061 R)
• M23: 8,259,448 km (0.104 R)
• M24: 8,800,244 km (0.062 R)
• M25: 11,022,072 km (0.079 R)
• M26: 11,836,034 km (0.115 R)
• M27: 12,001,190 km (0.087 R)
• M28: 13,521,404 km (0.107 R)
• M29: 13,694,039 km (0.118 R)
• M30: 14,333,271 km (0.042 R)
• M31: 15,701,344 km (0.037 R)
• M32: 16,986,539 km (0.11 R)
• M33: 17,861,986 km (0.04 R)
• M34: 19,461,486 km (0.109 R)
• M35: 20,114,032 km (0.056 R)
• M36: 20,179,706 km (0.076 R)
• M37: 20,311,352 km (0.098 R)
• M38: 20,973,173 km (0.105 R)
• M39: 21,575,005 km (0.088 R)
• M40: 21,776,812 km (0.074 R)
• M41: 22,250,290 km (0.112 R)
• M42: 23,899,157 km (0.096 R)
• M43: 23,968,720 km (0.068 R)
• M44: 24,038,433 km (0.042 R)
• M45: 24,808,712 km (0.083 R)
• M46: 24,879,173 km (0.079 R)
• M47: 25,587,070 km (0.109 R)
• M48: 28,484,781 km (0.096 R)
• M49: 31,256,231 km (0.046 R)
• M50: 31,790,146 km (0.046 R)
• M51: 32,867,101 km (0.112 R)
• M52: 33,021,935 km (0.085 R)
• M53: 33,254,559 km (0.032 R)
• M54: 34,034,114 km (0.063 R)
• M55: 34,662,126 km (0.052 R)
• M56: 34,898,640 km (0.055 R)
• M57: 35,214,740 km (0.074 R)
• M58: 35,452,451 km (0.086 R)
• M59: 35,690,761 km (0.075 R)
• M60: 35,770,347 km (0.109 R)
• M61: 36,569,050 km (0.096 R)
• M62: 36,809,753 km (0.116 R)
• M63: 37,859,032 km (0.075 R)
• M64: 39,574,920 km (0.112 R)
• M65: 40,152,368 km (0.111 R)
• M66: 41,650,441 km (0.111 R)
• M67: 45,733,415 km (0.091 R)
• M68: 46,166,052 km (0.111 R)
• M69: 46,948,150 km (0.09 R)
• M70: 47,559,407 km (0.067 R)
• M71: 48,085,543 km (0.094 R)
• M72: 48,613,623 km (0.108 R)
• M73: 50,298,394 km (0.116 R)
• M74: 52,544,158 km (0.053 R)
• M75: 53,816,188 km (0.085 R)
• M76: 54,272,911 km (0.11 R)
• M77: 54,730,830 km (0.111 R)
• M78: 55,190,095 km (0.034 R)
• M79: 56,205,117 km (0.111 R)
• M80: 57,133,072 km (0.114 R)
• M81: 59,569,573 km (0.105 R)
• M82: 59,852,762 km (0.069 R)
• M83: 59,947,308 km (0.117 R)
• M84: 60,325,940 km (0.112 R)
• M85: 60,420,785 km (0.117 R)
• M86: 61,276,036 km (0.078 R)
• M87: 62,806,422 km (0.104 R)
• M88: 63,191,038 km (0.042 R)
• M89: 64,640,193 km (0.083 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit