🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.67 AU

Year: 157 Days

Day: 19.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.85 AU - 0.93 AU

Year: 298 Days

Day: 21.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.22 AU - 1.26 AU

Year: 490 Days

Day: 39.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 35,543,212 km

• M1: 143,315 km (0.092 R)
• M2: 524,789 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 12

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.17 AU - 5.79 AU

Year: 4551 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,543,212 km

• M1: 165,605 km (0.091 R)
• M2: 318,943 km (0.109 R)
• M3: 397,781 km (0.118 R)
• M4: 477,666 km (0.104 R)
• M5: 610,509 km (0.079 R)
• M6: 697,126 km (0.066 R)
• M7: 778,208 km (0.102 R)
• M8: 928,853 km (0.105 R)
• M9: 1,089,820 km (0.112 R)
• M10: 1,174,044 km (0.099 R)
• M11: 1,273,227 km (0.12 R)
• M12: 1,533,977 km (0.085 R)
• M13: 1,928,317 km (0.066 R)
• M14: 2,198,640 km (0.059 R)
• M15: 2,354,371 km (0.103 R)
• M16: 2,433,509 km (0.066 R)
• M17: 2,660,299 km (0.083 R)
• M18: 2,792,992 km (0.07 R)
• M19: 2,911,025 km (0.118 R)
• M20: 4,954,981 km (0.06 R)
• M21: 5,057,455 km (0.054 R)
• M22: 5,181,322 km (0.047 R)
• M23: 5,730,047 km (0.117 R)
• M24: 6,076,965 km (0.094 R)
• M25: 6,408,474 km (0.09 R)
• M26: 6,655,310 km (0.094 R)
• M27: 7,204,933 km (0.089 R)
• M28: 7,297,983 km (0.103 R)
• M29: 7,461,792 km (0.096 R)
• M30: 7,650,585 km (0.03 R)
• M31: 7,864,659 km (0.056 R)
• M32: 9,115,746 km (0.08 R)
• M33: 9,521,007 km (0.041 R)
• M34: 10,323,001 km (0.114 R)
• M35: 10,559,814 km (0.082 R)
• M36: 10,665,730 km (0.116 R)
• M37: 10,851,830 km (0.042 R)
• M38: 10,985,420 km (0.089 R)
• M39: 11,119,610 km (0.066 R)
• M40: 11,335,479 km (0.072 R)
• M41: 11,826,160 km (0.093 R)
• M42: 12,351,548 km (0.068 R)
• M43: 12,687,395 km (0.09 R)
• M44: 12,771,918 km (0.03 R)
• M45: 13,111,505 km (0.061 R)
• M46: 13,396,789 km (0.093 R)
• M47: 13,828,528 km (0.066 R)
• M48: 14,235,733 km (0.113 R)
• M49: 14,323,547 km (0.054 R)
• M50: 14,646,828 km (0.04 R)
• M51: 15,181,192 km (0.079 R)
• M52: 15,360,709 km (0.102 R)
• M53: 15,571,194 km (0.092 R)
• M54: 15,782,426 km (0.116 R)
• M55: 16,760,646 km (0.059 R)
• M56: 17,664,068 km (0.053 R)
• M57: 18,264,554 km (0.086 R)
• M58: 18,679,239 km (0.087 R)
• M59: 19,323,407 km (0.074 R)
• M60: 19,583,109 km (0.041 R)
• M61: 19,843,858 km (0.107 R)
• M62: 19,974,756 km (0.094 R)
• M63: 20,270,212 km (0.117 R)
• M64: 21,567,375 km (0.118 R)
• M65: 21,668,354 km (0.106 R)
• M66: 22,344,985 km (0.066 R)
• M67: 22,481,119 km (0.055 R)
• M68: 22,857,059 km (0.061 R)
• M69: 22,959,982 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.2

Radius: 9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.94 AU - 6.98 AU

Year: 6514 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 170.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,543,212 km

• M1: 113,096 km (0.088 R)
• M2: 176,974 km (0.042 R)
• M3: 334,052 km (0.113 R)
• M4: 416,929 km (0.086 R)
• M5: 606,769 km (0.116 R)
• M6: 782,247 km (0.116 R)
• M7: 898,634 km (0.117 R)
• M8: 1,182,272 km (0.117 R)
• M9: 1,440,029 km (0.06 R)
• M10: 1,511,686 km (0.051 R)
• M11: 1,603,240 km (0.102 R)
• M12: 1,849,927 km (0.072 R)
• M13: 2,108,881 km (0.091 R)
• M14: 2,190,861 km (0.057 R)
• M15: 2,908,482 km (0.118 R)
• M16: 3,000,036 km (0.096 R)
• M17: 3,092,786 km (0.118 R)
• M18: 3,570,452 km (0.116 R)
• M19: 3,693,571 km (0.05 R)
• M20: 4,434,978 km (0.11 R)
• M21: 4,567,373 km (0.06 R)
• M22: 4,972,783 km (0.096 R)
• M23: 5,277,364 km (0.113 R)
• M24: 5,389,712 km (0.108 R)
• M25: 5,474,384 km (0.038 R)
• M26: 5,702,521 km (0.104 R)
• M27: 5,817,861 km (0.087 R)
• M28: 6,227,460 km (0.111 R)
• M29: 6,316,321 km (0.115 R)
• M30: 6,889,880 km (0.049 R)
• M31: 7,543,024 km (0.098 R)
• M32: 8,807,874 km (0.099 R)
• M33: 9,311,719 km (0.111 R)
• M34: 9,413,596 km (0.109 R)
• M35: 9,584,287 km (0.061 R)
• M36: 10,067,638 km (0.098 R)
• M37: 10,700,736 km (0.079 R)
• M38: 10,771,944 km (0.051 R)
• M39: 11,637,966 km (0.075 R)
• M40: 12,005,379 km (0.076 R)
• M41: 12,714,024 km (0.082 R)
• M42: 13,359,539 km (0.101 R)
• M43: 14,054,720 km (0.117 R)
• M44: 14,563,951 km (0.115 R)
• M45: 15,159,201 km (0.105 R)
• M46: 15,600,814 km (0.118 R)
• M47: 15,762,380 km (0.107 R)
• M48: 16,661,313 km (0.088 R)
• M49: 16,785,180 km (0.092 R)
• M50: 16,909,347 km (0.112 R)
• M51: 17,158,577 km (0.103 R)
• M52: 17,534,815 km (0.103 R)
• M53: 17,618,740 km (0.04 R)
• M54: 18,551,183 km (0.08 R)
• M55: 19,066,548 km (0.056 R)
• M56: 19,196,100 km (0.114 R)
• M57: 19,282,717 km (0.108 R)
• M58: 20,111,339 km (0.101 R)
• M59: 20,287,266 km (0.095 R)
• M60: 20,596,485 km (0.111 R)
• M61: 20,729,478 km (0.068 R)
• M62: 21,533,267 km (0.119 R)
• M63: 22,712,248 km (0.105 R)
• M64: 23,033,285 km (0.105 R)
• M65: 23,633,322 km (0.048 R)
• M66: 24,238,595 km (0.068 R)
• M67: 25,559,694 km (0.091 R)
• M68: 26,517,419 km (0.083 R)
• M69: 26,710,401 km (0.099 R)
• M70: 27,243,567 km (0.118 R)
• M71: 27,340,806 km (0.113 R)
• M72: 27,486,963 km (0.106 R)
• M73: 28,074,284 km (0.056 R)
• M74: 28,418,808 km (0.109 R)
• M75: 29,560,539 km (0.087 R)
• M76: 29,660,620 km (0.065 R)
• M77: 29,810,816 km (0.048 R)
• M78: 29,911,047 km (0.069 R)
• M79: 31,632,919 km (0.093 R)
• M80: 32,505,822 km (0.11 R)
• M81: 33,178,713 km (0.031 R)
• M82: 35,066,040 km (0.057 R)
• M83: 35,383,936 km (0.108 R)
• M84: 35,543,257 km (0.086 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 13,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit