🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.92 AU - 1.1 AU

Year: 369 Days

Day: 30.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.14 AU - 1.4 AU

Year: 520 Days

Day: 39.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,718,627 km

• M1: 645,515 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.11 AU - 2.85 AU

Year: 1419 Days

Day: 46.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.7

Radius: 14.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.4 AU - 5.66 AU

Year: 4100 Days

Day: 8.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,718,627 km

• M1: 186,848 km (0.067 R)
• M2: 313,408 km (0.061 R)
• M3: 521,947 km (0.112 R)
• M4: 948,451 km (0.1 R)
• M5: 1,189,752 km (0.12 R)
• M6: 1,415,046 km (0.096 R)
• M7: 1,514,379 km (0.07 R)
• M8: 1,720,525 km (0.038 R)
• M9: 1,813,725 km (0.037 R)
• M10: 1,922,482 km (0.102 R)
• M11: 2,147,029 km (0.037 R)
• M12: 2,410,171 km (0.105 R)
• M13: 2,515,488 km (0.042 R)
• M14: 2,984,478 km (0.119 R)
• M15: 3,147,090 km (0.119 R)
• M16: 3,312,845 km (0.108 R)
• M17: 3,413,674 km (0.037 R)
• M18: 3,549,658 km (0.084 R)
• M19: 3,722,444 km (0.091 R)
• M20: 3,880,270 km (0.106 R)
• M21: 4,571,711 km (0.109 R)
• M22: 4,970,240 km (0.096 R)
• M23: 5,340,794 km (0.088 R)
• M24: 5,479,620 km (0.117 R)
• M25: 5,579,552 km (0.079 R)
• M26: 5,760,864 km (0.098 R)
• M27: 5,964,766 km (0.107 R)
• M28: 6,108,979 km (0.11 R)
• M29: 6,212,650 km (0.095 R)
• M30: 6,506,011 km (0.12 R)
• M31: 6,612,076 km (0.106 R)
• M32: 7,347,799 km (0.061 R)
• M33: 7,950,678 km (0.119 R)
• M34: 8,246,583 km (0.108 R)
• M35: 8,592,752 km (0.11 R)
• M36: 8,896,585 km (0.085 R)
• M37: 9,227,795 km (0.036 R)
• M38: 9,563,193 km (0.109 R)
• M39: 9,732,389 km (0.12 R)
• M40: 9,853,862 km (0.101 R)
• M41: 10,049,237 km (0.096 R)
• M42: 10,172,057 km (0.093 R)
• M43: 10,394,210 km (0.053 R)
• M44: 10,593,175 km (0.085 R)
• M45: 10,969,713 km (0.1 R)
• M46: 11,223,131 km (0.111 R)
• M47: 11,504,076 km (0.09 R)
• M48: 12,021,086 km (0.101 R)
• M49: 12,810,814 km (0.094 R)
• M50: 12,917,327 km (0.116 R)
• M51: 13,454,683 km (0.06 R)
• M52: 14,081,797 km (0.106 R)
• M53: 14,274,479 km (0.111 R)
• M54: 14,385,032 km (0.115 R)
• M55: 15,364,300 km (0.058 R)
• M56: 15,762,080 km (0.054 R)
• M57: 16,596,986 km (0.078 R)
• M58: 17,151,695 km (0.055 R)
• M59: 17,861,238 km (0.111 R)
• M60: 18,010,237 km (0.113 R)
• M61: 18,219,674 km (0.114 R)
• M62: 18,610,574 km (0.043 R)
• M63: 19,309,046 km (0.103 R)
• M64: 19,461,935 km (0.076 R)
• M65: 20,232,962 km (0.117 R)
• M66: 20,481,744 km (0.052 R)
• M67: 20,669,040 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 13.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.53 AU - 13.61 AU

Year: 15240 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,718,627 km

• M1: 896,690 km (0.092 R)
• M2: 1,144,424 km (0.074 R)
• M3: 1,377,647 km (0.078 R)
• M4: 1,626,877 km (0.085 R)
• M5: 1,787,844 km (0.068 R)
• M6: 2,018,225 km (0.12 R)
• M7: 2,936,606 km (0.077 R)
• M8: 3,337,080 km (0.05 R)
• M9: 3,596,482 km (0.069 R)
• M10: 3,755,206 km (0.059 R)
• M11: 3,943,549 km (0.094 R)
• M12: 4,413,885 km (0.113 R)
• M13: 4,555,704 km (0.118 R)
• M14: 4,931,494 km (0.111 R)
• M15: 5,377,894 km (0.089 R)
• M16: 5,499,068 km (0.104 R)
• M17: 5,590,622 km (0.085 R)
• M18: 6,087,586 km (0.047 R)
• M19: 6,991,307 km (0.102 R)
• M20: 7,971,323 km (0.098 R)
• M21: 8,389,598 km (0.086 R)
• M22: 8,565,974 km (0.068 R)
• M23: 8,743,547 km (0.07 R)
• M24: 9,320,247 km (0.092 R)
• M25: 9,502,906 km (0.028 R)
• M26: 9,613,159 km (0.113 R)
• M27: 10,321,206 km (0.111 R)
• M28: 10,548,295 km (0.097 R)
• M29: 10,892,071 km (0.086 R)
• M30: 11,278,483 km (0.12 R)
• M31: 11,590,843 km (0.096 R)
• M32: 13,359,239 km (0.096 R)
• M33: 13,606,974 km (0.075 R)
• M34: 13,939,530 km (0.101 R)
• M35: 14,148,817 km (0.1 R)
• M36: 15,038,924 km (0.077 R)
• M37: 15,469,317 km (0.116 R)
• M38: 15,947,283 km (0.098 R)
• M39: 16,474,466 km (0.083 R)
• M40: 17,007,184 km (0.107 R)
• M41: 17,275,712 km (0.064 R)
• M42: 18,455,590 km (0.068 R)
• M43: 18,547,443 km (0.069 R)
• M44: 19,427,527 km (0.107 R)
• M45: 19,896,218 km (0.098 R)
• M46: 21,036,153 km (0.066 R)
• M47: 21,276,408 km (0.081 R)
• M48: 21,905,167 km (0.073 R)
• M49: 22,441,925 km (0.047 R)
• M50: 23,478,787 km (0.038 R)
• M51: 24,028,111 km (0.113 R)
• M52: 24,128,491 km (0.093 R)
• M53: 24,329,551 km (0.083 R)
• M54: 25,190,486 km (0.101 R)
• M55: 25,496,713 km (0.083 R)
• M56: 25,650,350 km (0.103 R)
• M57: 25,906,910 km (0.105 R)
• M58: 26,061,295 km (0.07 R)
• M59: 26,526,395 km (0.042 R)
• M60: 26,838,008 km (0.103 R)
• M61: 27,203,026 km (0.105 R)
• M62: 28,466,979 km (0.119 R)
• M63: 29,427,547 km (0.091 R)
• M64: 29,588,813 km (0.105 R)
• M65: 30,182,118 km (0.12 R)
• M66: 30,398,736 km (0.112 R)
• M67: 31,161,536 km (0.083 R)
• M68: 32,372,680 km (0.089 R)
• M69: 32,816,836 km (0.114 R)
• M70: 32,928,287 km (0.089 R)
• M71: 33,319,036 km (0.097 R)
• M72: 33,543,134 km (0.117 R)
• M73: 33,880,028 km (0.094 R)
• M74: 34,161,721 km (0.107 R)
• M75: 34,727,500 km (0.074 R)
• M76: 35,410,265 km (0.101 R)
• M77: 35,982,776 km (0.067 R)
• M78: 36,327,749 km (0.06 R)
• M79: 36,616,024 km (0.104 R)
• M80: 36,731,663 km (0.091 R)
• M81: 37,253,011 km (0.053 R)
• M82: 37,602,023 km (0.041 R)
• M83: 39,126,725 km (0.036 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 10,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit