🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.5 AU - 0.58 AU

Year: 147 Days

Day: 46.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.71 AU - 1.11 AU

Year: 322 Days

Day: 20.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.35 AU - 1.57 AU

Year: 654 Days

Day: 33.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 83.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,942,786 km

• M1: 295,755 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.28 AU - 3.4 AU

Year: 1775 Days

Day: 47.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.74 AU - 3.2 AU

Year: 1898 Days

Day: 47 Hours

Environment

Temp: -100 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,942,786 km

• M1: 1,794,277 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.6

Radius: 11.2

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.67 AU - 7.33 AU

Year: 6146 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,942,786 km

• M1: 201,808 km (0.09 R)
• M2: 355,295 km (0.093 R)
• M3: 441,164 km (0.074 R)
• M4: 929,900 km (0.071 R)
• M5: 1,261,708 km (0.1 R)
• M6: 1,441,525 km (0.116 R)
• M7: 1,572,573 km (0.114 R)
• M8: 1,747,154 km (0.093 R)
• M9: 2,222,725 km (0.088 R)
• M10: 2,509,055 km (0.106 R)
• M11: 3,313,892 km (0.106 R)
• M12: 3,770,614 km (0.11 R)
• M13: 4,139,672 km (0.096 R)
• M14: 4,855,947 km (0.084 R)
• M15: 4,941,218 km (0.119 R)
• M16: 5,141,828 km (0.092 R)
• M17: 5,610,668 km (0.101 R)
• M18: 5,730,047 km (0.105 R)
• M19: 5,940,980 km (0.075 R)
• M20: 7,521,332 km (0.12 R)
• M21: 8,769,726 km (0.118 R)
• M22: 9,258,911 km (0.028 R)
• M23: 9,649,511 km (0.078 R)
• M24: 9,828,730 km (0.097 R)
• M25: 10,118,052 km (0.049 R)
• M26: 11,378,414 km (0.085 R)
• M27: 11,529,957 km (0.055 R)
• M28: 11,682,098 km (0.069 R)
• M29: 12,336,439 km (0.12 R)
• M30: 12,805,578 km (0.084 R)
• M31: 13,121,528 km (0.081 R)
• M32: 13,560,299 km (0.049 R)
• M33: 14,370,222 km (0.049 R)
• M34: 14,781,167 km (0.063 R)
• M35: 15,195,853 km (0.077 R)
• M36: 16,164,349 km (0.094 R)
• M37: 16,377,676 km (0.034 R)
• M38: 16,463,096 km (0.092 R)
• M39: 17,066,125 km (0.106 R)
• M40: 17,196,275 km (0.116 R)
• M41: 17,676,335 km (0.098 R)
• M42: 18,605,038 km (0.115 R)
• M43: 19,458,943 km (0.09 R)
• M44: 19,640,256 km (0.084 R)
• M45: 20,325,563 km (0.062 R)
• M46: 20,417,566 km (0.104 R)
• M47: 21,065,175 km (0.051 R)
• M48: 21,672,692 km (0.105 R)
• M49: 22,523,156 km (0.086 R)
• M50: 23,288,349 km (0.095 R)
• M51: 23,577,522 km (0.067 R)
• M52: 23,964,980 km (0.086 R)
• M53: 24,062,219 km (0.112 R)
• M54: 24,501,139 km (0.084 R)
• M55: 24,697,112 km (0.07 R)
• M56: 24,893,534 km (0.03 R)
• M57: 25,288,024 km (0.103 R)
• M58: 25,436,425 km (0.118 R)
• M59: 25,933,389 km (0.111 R)
• M60: 26,033,171 km (0.116 R)
• M61: 26,283,299 km (0.112 R)
• M62: 26,433,645 km (0.111 R)
• M63: 26,634,704 km (0.113 R)
• M64: 27,392,866 km (0.054 R)
• M65: 27,902,247 km (0.034 R)
• M66: 28,055,585 km (0.106 R)
• M67: 28,311,995 km (0.115 R)
• M68: 28,466,231 km (0.103 R)
• M69: 28,672,227 km (0.084 R)
• M70: 28,827,061 km (0.106 R)
• M71: 29,137,476 km (0.081 R)
• M72: 30,443,316 km (0.097 R)
• M73: 32,841,370 km (0.072 R)
• M74: 33,111,544 km (0.089 R)
• M75: 33,219,853 km (0.116 R)
• M76: 33,491,074 km (0.083 R)
• M77: 33,708,589 km (0.114 R)
• M78: 34,583,288 km (0.03 R)
• M79: 35,023,405 km (0.058 R)
• M80: 36,355,125 km (0.113 R)
• M81: 36,914,920 km (0.072 R)
• M82: 37,139,616 km (0.074 R)
• M83: 37,364,761 km (0.108 R)
• M84: 37,646,753 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.4

Radius: 9.9

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.42 AU - 11.12 AU

Year: 11325 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,942,786 km

• M1: 132,693 km (0.09 R)
• M2: 438,771 km (0.085 R)
• M3: 534,663 km (0.118 R)
• M4: 638,633 km (0.092 R)
• M5: 1,081,293 km (0.113 R)
• M6: 1,658,292 km (0.069 R)
• M7: 2,062,356 km (0.081 R)
• M8: 2,203,876 km (0.105 R)
• M9: 2,348,687 km (0.075 R)
• M10: 3,087,251 km (0.078 R)
• M11: 4,873,899 km (0.113 R)
• M12: 5,140,332 km (0.085 R)
• M13: 5,217,226 km (0.08 R)
• M14: 5,372,359 km (0.106 R)
• M15: 6,709,913 km (0.038 R)
• M16: 6,794,286 km (0.107 R)
• M17: 6,921,295 km (0.105 R)
• M18: 7,177,855 km (0.026 R)
• M19: 8,643,915 km (0.082 R)
• M20: 9,246,345 km (0.085 R)
• M21: 9,387,266 km (0.08 R)
• M22: 9,910,261 km (0.086 R)
• M23: 10,687,870 km (0.097 R)
• M24: 10,885,339 km (0.054 R)
• M25: 11,788,911 km (0.069 R)
• M26: 12,198,210 km (0.068 R)
• M27: 12,456,416 km (0.087 R)
• M28: 13,347,720 km (0.116 R)
• M29: 14,043,201 km (0.031 R)
• M30: 14,422,581 km (0.104 R)
• M31: 15,525,117 km (0.117 R)
• M32: 16,199,505 km (0.059 R)
• M33: 16,483,441 km (0.062 R)
• M34: 16,883,616 km (0.043 R)
• M35: 17,402,870 km (0.119 R)
• M36: 17,518,958 km (0.109 R)
• M37: 17,927,360 km (0.085 R)
• M38: 20,016,046 km (0.088 R)
• M39: 20,198,555 km (0.105 R)
• M40: 20,996,211 km (0.102 R)
• M41: 21,119,928 km (0.058 R)
• M42: 22,495,780 km (0.098 R)
• M43: 22,559,060 km (0.106 R)
• M44: 22,749,049 km (0.064 R)
• M45: 23,194,551 km (0.098 R)
• M46: 23,514,541 km (0.112 R)
• M47: 23,642,896 km (0.099 R)
• M48: 23,836,027 km (0.105 R)
• M49: 24,353,337 km (0.04 R)
• M50: 25,530,971 km (0.106 R)
• M51: 26,326,233 km (0.085 R)
• M52: 26,928,066 km (0.073 R)
• M53: 28,077,276 km (0.096 R)
• M54: 29,449,687 km (0.117 R)
• M55: 30,353,408 km (0.119 R)
• M56: 31,407,475 km (0.115 R)
• M57: 31,832,482 km (0.028 R)
• M58: 32,045,659 km (0.079 R)
• M59: 32,330,793 km (0.106 R)
• M60: 32,473,509 km (0.078 R)
• M61: 32,545,017 km (0.076 R)
• M62: 33,046,918 km (0.109 R)
• M63: 33,840,834 km (0.113 R)
• M64: 35,373,913 km (0.106 R)
• M65: 38,205,052 km (0.116 R)
• M66: 39,418,740 km (0.1 R)
• M67: 40,645,143 km (0.094 R)
• M68: 41,650,740 km (0.112 R)
• M69: 42,429,846 km (0.072 R)
• M70: 43,135,200 km (0.119 R)
• M71: 44,081,705 km (0.074 R)
• M72: 44,239,980 km (0.111 R)
• M73: 45,194,414 km (0.042 R)
• M74: 46,075,396 km (0.085 R)
• M75: 46,477,665 km (0.088 R)
• M76: 48,343,001 km (0.09 R)
• M77: 48,669,872 km (0.072 R)
• M78: 50,481,053 km (0.11 R)
• M79: 50,729,685 km (0.082 R)
• M80: 50,978,766 km (0.067 R)
• M81: 51,061,942 km (0.093 R)
• M82: 51,645,075 km (0.11 R)
• M83: 53,492,010 km (0.06 R)
• M84: 54,848,863 km (0.046 R)
• M85: 56,560,711 km (0.114 R)
• M86: 57,682,845 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit