🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.83 AU - 1.01 AU

Year: 318 Days

Day: 23.5 Hours

Environment

Temp: 77 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.97 AU - 1.07 AU

Year: 371 Days

Day: 19.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,569,763 km

• M1: 861,684 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.69 AU - 3.29 AU

Year: 1861 Days

Day: 32.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 12.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.29 AU - 5.89 AU

Year: 4757 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,569,763 km

• M1: 164,558 km (0.067 R)
• M2: 271,520 km (0.09 R)
• M3: 352,153 km (0.057 R)
• M4: 439,519 km (0.075 R)
• M5: 543,788 km (0.027 R)
• M6: 681,119 km (0.092 R)
• M7: 864,676 km (0.031 R)
• M8: 985,252 km (0.114 R)
• M9: 1,121,086 km (0.116 R)
• M10: 1,273,377 km (0.087 R)
• M11: 1,473,988 km (0.084 R)
• M12: 1,631,365 km (0.119 R)
• M13: 1,772,585 km (0.096 R)
• M14: 1,986,510 km (0.087 R)
• M15: 2,161,689 km (0.03 R)
• M16: 2,317,570 km (0.077 R)
• M17: 2,440,240 km (0.095 R)
• M18: 2,756,341 km (0.11 R)
• M19: 2,847,296 km (0.057 R)
• M20: 2,939,299 km (0.106 R)
• M21: 3,526,471 km (0.117 R)
• M22: 3,725,585 km (0.109 R)
• M23: 3,870,097 km (0.12 R)
• M24: 4,016,553 km (0.097 R)
• M25: 4,164,805 km (0.11 R)
• M26: 4,254,713 km (0.107 R)
• M27: 4,451,733 km (0.053 R)
• M28: 4,589,812 km (0.099 R)
• M29: 4,682,713 km (0.102 R)
• M30: 4,791,919 km (0.099 R)
• M31: 5,028,882 km (0.059 R)
• M32: 5,124,774 km (0.067 R)
• M33: 5,269,735 km (0.068 R)
• M34: 5,563,844 km (0.119 R)
• M35: 5,796,319 km (0.079 R)
• M36: 5,981,222 km (0.058 R)
• M37: 6,374,216 km (0.11 R)
• M38: 6,953,010 km (0.061 R)
• M39: 7,677,064 km (0.113 R)
• M40: 7,787,766 km (0.079 R)
• M41: 8,406,204 km (0.059 R)
• M42: 8,501,198 km (0.093 R)
• M43: 8,846,470 km (0.049 R)
• M44: 8,982,155 km (0.099 R)
• M45: 9,157,334 km (0.115 R)
• M46: 9,491,686 km (0.084 R)
• M47: 9,749,892 km (0.08 R)
• M48: 9,890,065 km (0.054 R)
• M49: 10,354,865 km (0.052 R)
• M50: 10,477,386 km (0.119 R)
• M51: 10,559,366 km (0.081 R)
• M52: 11,285,215 km (0.118 R)
• M53: 11,516,792 km (0.118 R)
• M54: 11,686,137 km (0.051 R)
• M55: 11,771,108 km (0.116 R)
• M56: 11,899,015 km (0.104 R)
• M57: 12,632,343 km (0.059 R)
• M58: 12,938,720 km (0.078 R)
• M59: 13,136,787 km (0.105 R)
• M60: 13,380,482 km (0.097 R)
• M61: 13,872,211 km (0.116 R)
• M62: 14,075,065 km (0.07 R)
• M63: 14,597,910 km (0.049 R)
• M64: 14,735,390 km (0.117 R)
• M65: 15,266,463 km (0.077 R)
• M66: 15,780,182 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.8

Radius: 9.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.27 AU - 6.51 AU

Year: 5813 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,569,763 km

• M1: 125,812 km (0.11 R)
• M2: 222,452 km (0.082 R)
• M3: 366,664 km (0.109 R)
• M4: 593,156 km (0.119 R)
• M5: 904,469 km (0.066 R)
• M6: 1,028,785 km (0.084 R)
• M7: 1,100,442 km (0.042 R)
• M8: 1,173,894 km (0.096 R)
• M9: 1,452,595 km (0.075 R)
• M10: 1,583,344 km (0.12 R)
• M11: 1,717,982 km (0.107 R)
• M12: 1,963,173 km (0.079 R)
• M13: 2,467,617 km (0.076 R)
• M14: 2,724,776 km (0.088 R)
• M15: 2,825,904 km (0.067 R)
• M16: 3,264,824 km (0.099 R)
• M17: 3,481,442 km (0.118 R)
• M18: 3,613,836 km (0.1 R)
• M19: 4,370,951 km (0.065 R)
• M20: 4,442,159 km (0.088 R)
• M21: 5,076,005 km (0.066 R)
• M22: 5,378,193 km (0.097 R)
• M23: 5,582,993 km (0.08 R)
• M24: 5,894,904 km (0.112 R)
• M25: 6,617,611 km (0.091 R)
• M26: 6,726,967 km (0.109 R)
• M27: 7,059,075 km (0.117 R)
• M28: 7,283,322 km (0.038 R)
• M29: 7,538,536 km (0.117 R)
• M30: 7,739,147 km (0.094 R)
• M31: 7,970,425 km (0.118 R)
• M32: 8,499,403 km (0.059 R)
• M33: 8,588,713 km (0.073 R)
• M34: 8,678,172 km (0.076 R)
• M35: 8,948,795 km (0.106 R)
• M36: 9,746,301 km (0.117 R)
• M37: 9,902,182 km (0.089 R)
• M38: 10,438,640 km (0.076 R)
• M39: 10,534,383 km (0.1 R)
• M40: 10,662,439 km (0.117 R)
• M41: 10,952,210 km (0.105 R)
• M42: 11,017,135 km (0.048 R)
• M43: 11,605,803 km (0.116 R)
• M44: 12,037,393 km (0.038 R)
• M45: 13,191,091 km (0.094 R)
• M46: 13,260,056 km (0.095 R)
• M47: 13,363,727 km (0.095 R)
• M48: 14,096,907 km (0.096 R)
• M49: 14,450,706 km (0.055 R)
• M50: 14,664,331 km (0.1 R)
• M51: 15,022,768 km (0.081 R)
• M52: 15,711,816 km (0.044 R)
• M53: 16,932,833 km (0.113 R)
• M54: 17,346,771 km (0.089 R)
• M55: 17,422,318 km (0.081 R)
• M56: 17,763,850 km (0.119 R)
• M57: 18,107,625 km (0.039 R)
• M58: 18,338,006 km (0.118 R)
• M59: 18,918,296 km (0.057 R)
• M60: 19,347,642 km (0.103 R)
• M61: 19,426,031 km (0.112 R)
• M62: 19,583,259 km (0.103 R)
• M63: 19,740,785 km (0.046 R)
• M64: 20,017,541 km (0.073 R)
• M65: 20,295,644 km (0.112 R)
• M66: 20,535,001 km (0.093 R)
• M67: 21,339,538 km (0.118 R)
• M68: 21,420,620 km (0.048 R)
• M69: 21,501,702 km (0.08 R)
• M70: 21,827,377 km (0.082 R)
• M71: 22,154,547 km (0.099 R)
• M72: 22,359,795 km (0.093 R)
• M73: 23,856,821 km (0.108 R)
• M74: 24,532,405 km (0.108 R)
• M75: 25,385,861 km (0.112 R)
• M76: 25,471,730 km (0.091 R)
• M77: 25,600,684 km (0.074 R)
• M78: 25,729,936 km (0.071 R)
• M79: 26,815,269 km (0.116 R)
• M80: 26,990,298 km (0.091 R)
• M81: 27,253,441 km (0.109 R)
• M82: 27,341,404 km (0.079 R)
• M83: 27,694,156 km (0.107 R)
• M84: 28,716,658 km (0.086 R)
• M85: 29,887,261 km (0.063 R)
• M86: 30,114,201 km (0.04 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit