🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.87 AU - 0.87 AU

Year: 291 Days

Day: 24.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,548,134 km

• M1: 267,331 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.37 AU - 2.11 AU

Year: 822 Days

Day: 23.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.08 AU - 3.08 AU

Year: 1484 Days

Day: 32 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.32 AU - 3.7 AU

Year: 1870 Days

Day: 30.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.1 AU - 5.02 AU

Year: 2930 Days

Day: 12.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,548,134 km

• M1: 314,455 km (0.101 R)

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 8.8

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.73 AU - 8.55 AU

Year: 6833 Days

Day: 8.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,548,134 km

• M1: 170,392 km (0.084 R)
• M2: 281,842 km (0.115 R)
• M3: 402,269 km (0.108 R)
• M4: 476,320 km (0.105 R)
• M5: 838,945 km (0.108 R)
• M6: 1,005,597 km (0.097 R)
• M7: 1,257,370 km (0.042 R)
• M8: 1,589,777 km (0.114 R)
• M9: 1,713,793 km (0.065 R)
• M10: 1,927,419 km (0.092 R)
• M11: 2,059,963 km (0.108 R)
• M12: 2,380,850 km (0.117 R)
• M13: 2,717,595 km (0.1 R)
• M14: 3,018,287 km (0.093 R)
• M15: 3,095,180 km (0.04 R)
• M16: 3,462,742 km (0.1 R)
• M17: 3,761,339 km (0.044 R)
• M18: 3,816,541 km (0.049 R)
• M19: 4,736,119 km (0.11 R)
• M20: 5,282,450 km (0.099 R)
• M21: 6,204,422 km (0.109 R)
• M22: 6,467,565 km (0.079 R)
• M23: 6,600,408 km (0.103 R)
• M24: 6,835,276 km (0.09 R)
• M25: 7,072,838 km (0.116 R)
• M26: 7,416,913 km (0.093 R)
• M27: 7,801,828 km (0.104 R)
• M28: 8,121,519 km (0.109 R)
• M29: 8,663,961 km (0.096 R)
• M30: 8,773,915 km (0.072 R)
• M31: 9,255,471 km (0.075 R)
• M32: 9,443,066 km (0.077 R)
• M33: 9,936,590 km (0.07 R)
• M34: 10,013,184 km (0.115 R)
• M35: 10,205,866 km (0.107 R)
• M36: 10,321,954 km (0.079 R)
• M37: 10,477,386 km (0.119 R)
• M38: 10,594,671 km (0.078 R)
• M39: 10,712,255 km (0.038 R)
• M40: 11,587,701 km (0.069 R)
• M41: 12,034,102 km (0.107 R)
• M42: 12,362,319 km (0.101 R)
• M43: 12,568,914 km (0.084 R)
• M44: 15,224,575 km (0.025 R)
• M45: 15,802,771 km (0.039 R)
• M46: 16,297,641 km (0.096 R)
• M47: 17,487,393 km (0.083 R)
• M48: 17,859,143 km (0.098 R)
• M49: 18,468,755 km (0.084 R)
• M50: 18,847,237 km (0.111 R)
• M51: 19,085,098 km (0.103 R)
• M52: 19,467,769 km (0.082 R)
• M53: 20,827,165 km (0.09 R)
• M54: 21,122,471 km (0.089 R)
• M55: 21,270,573 km (0.059 R)
• M56: 21,866,571 km (0.112 R)
• M57: 22,166,664 km (0.077 R)
• M58: 22,619,497 km (0.098 R)
• M59: 22,821,604 km (0.074 R)
• M60: 24,047,259 km (0.091 R)
• M61: 24,150,482 km (0.04 R)
• M62: 24,720,151 km (0.098 R)
• M63: 24,980,600 km (0.049 R)
• M64: 26,190,249 km (0.082 R)
• M65: 26,668,812 km (0.11 R)
• M66: 27,150,218 km (0.118 R)
• M67: 27,311,335 km (0.114 R)
• M68: 27,472,751 km (0.105 R)
• M69: 28,013,099 km (0.081 R)
• M70: 28,939,858 km (0.083 R)
• M71: 30,154,144 km (0.115 R)
• M72: 30,823,444 km (0.112 R)
• M73: 30,991,443 km (0.104 R)
• M74: 32,689,080 km (0.112 R)
• M75: 33,319,186 km (0.074 R)
• M76: 33,606,862 km (0.09 R)
• M77: 33,664,458 km (0.074 R)
• M78: 33,895,287 km (0.099 R)
• M79: 34,126,715 km (0.085 R)
• M80: 34,300,697 km (0.05 R)
• M81: 34,358,741 km (0.084 R)
• M82: 34,474,829 km (0.114 R)
• M83: 34,882,484 km (0.079 R)
• M84: 38,080,138 km (0.09 R)
• M85: 38,622,131 km (0.082 R)
• M86: 38,924,319 km (0.109 R)
• M87: 39,045,493 km (0.064 R)
• M88: 39,652,860 km (0.055 R)
• M89: 40,079,962 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.1

Radius: 4.3

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 12.84 AU - 14.1 AU

Year: 17706 Days

Day: 20.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,548,134 km

• M1: 107,112 km (0.118 R)
• M2: 175,179 km (0.115 R)
• M3: 248,332 km (0.093 R)
• M4: 636,838 km (0.064 R)
• M5: 669,600 km (0.105 R)
• M6: 806,333 km (0.096 R)
• M7: 1,066,334 km (0.05 R)
• M8: 1,267,244 km (0.047 R)
• M9: 1,545,944 km (0.066 R)
• M10: 2,462,979 km (0.096 R)
• M11: 2,700,690 km (0.103 R)
• M12: 2,863,303 km (0.034 R)
• M13: 3,085,157 km (0.036 R)
• M14: 3,141,406 km (0.106 R)
• M15: 3,515,700 km (0.092 R)
• M16: 3,965,092 km (0.087 R)
• M17: 4,559,893 km (0.077 R)
• M18: 4,982,656 km (0.109 R)
• M19: 5,048,779 km (0.062 R)
• M20: 5,520,161 km (0.079 R)
• M21: 6,075,768 km (0.092 R)
• M22: 6,253,041 km (0.103 R)
• M23: 6,468,014 km (0.067 R)
• M24: 6,685,529 km (0.1 R)
• M25: 6,722,031 km (0.117 R)
• M26: 7,016,140 km (0.043 R)
• M27: 7,314,588 km (0.079 R)
• M28: 7,503,081 km (0.079 R)
• M29: 7,808,261 km (0.118 R)
• M30: 8,312,555 km (0.117 R)
• M31: 8,351,900 km (0.069 R)
• M32: 8,707,793 km (0.119 R)
• M33: 9,149,406 km (0.041 R)
• M34: 9,598,349 km (0.075 R)
• M35: 9,846,233 km (0.067 R)
• M36: 10,560,114 km (0.102 R)
• M37: 10,987,814 km (0.119 R)
• M38: 11,595,929 km (0.047 R)
• M39: 12,618,580 km (0.076 R)
• M40: 12,890,101 km (0.115 R)
• M41: 12,981,056 km (0.093 R)
• M42: 13,072,161 km (0.072 R)
• M43: 14,843,998 km (0.095 R)
• M44: 15,612,183 km (0.039 R)
• M45: 16,245,880 km (0.117 R)
• M46: 16,639,921 km (0.096 R)
• M47: 16,689,438 km (0.107 R)
• M48: 16,738,955 km (0.102 R)
• M49: 17,689,499 km (0.072 R)
• M50: 17,942,469 km (0.101 R)
• M51: 18,044,046 km (0.089 R)
• M52: 18,349,824 km (0.12 R)
• M53: 18,452,149 km (0.093 R)
• M54: 18,914,856 km (0.107 R)
• M55: 19,121,749 km (0.089 R)
• M56: 19,173,660 km (0.084 R)
• M57: 19,381,451 km (0.118 R)
• M58: 21,124,267 km (0.104 R)
• M59: 21,932,843 km (0.119 R)
• M60: 22,532,282 km (0.103 R)
• M61: 23,137,106 km (0.089 R)
• M62: 23,247,659 km (0.091 R)
• M63: 23,303,010 km (0.08 R)
• M64: 24,475,109 km (0.102 R)
• M65: 26,067,579 km (0.08 R)
• M66: 26,413,150 km (0.112 R)
• M67: 26,876,155 km (0.109 R)
• M68: 27,225,316 km (0.091 R)
• M69: 27,283,660 km (0.104 R)
• M70: 28,045,711 km (0.09 R)
• M71: 29,650,747 km (0.101 R)
• M72: 30,131,854 km (0.089 R)
• M73: 30,494,628 km (0.111 R)
• M74: 30,980,373 km (0.112 R)
• M75: 32,205,878 km (0.104 R)
• M76: 32,329,297 km (0.087 R)
• M77: 32,824,615 km (0.105 R)
• M78: 35,784,559 km (0.074 R)
• M79: 36,876,025 km (0.05 R)
• M80: 38,043,487 km (0.095 R)
• M81: 38,500,807 km (0.119 R)
• M82: 38,631,855 km (0.117 R)
• M83: 39,552,929 km (0.099 R)
• M84: 40,481,333 km (0.099 R)
• M85: 41,349,749 km (0.073 R)
• M86: 41,819,935 km (0.109 R)
• M87: 42,697,775 km (0.117 R)
• M88: 43,581,749 km (0.081 R)
• M89: 44,334,376 km (0.097 R)
• M90: 45,160,306 km (0.104 R)
• M91: 45,298,385 km (0.105 R)
• M92: 45,367,499 km (0.1 R)
• M93: 46,060,736 km (0.089 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 14,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit