🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.8 AU

Year: 194 Days

Day: 22.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.66 AU - 0.84 AU

Year: 241 Days

Day: 24.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,976,710 km

• M1: 196,721 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.04 AU - 1.34 AU

Year: 481 Days

Day: 32.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,976,710 km

• M1: 701,165 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 11.4

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.28 AU - 5.06 AU

Year: 3743 Days

Day: 5.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,976,710 km

• M1: 211,232 km (0.071 R)
• M2: 437,275 km (0.093 R)
• M3: 518,057 km (0.077 R)
• M4: 654,790 km (0.083 R)
• M5: 741,706 km (0.09 R)
• M6: 899,382 km (0.118 R)
• M7: 977,772 km (0.115 R)
• M8: 1,131,409 km (0.087 R)
• M9: 1,304,493 km (0.072 R)
• M10: 1,440,328 km (0.103 R)
• M11: 2,057,270 km (0.104 R)
• M12: 2,366,938 km (0.045 R)
• M13: 2,591,185 km (0.03 R)
• M14: 2,837,273 km (0.106 R)
• M15: 3,060,772 km (0.038 R)
• M16: 3,213,063 km (0.116 R)
• M17: 3,352,189 km (0.106 R)
• M18: 3,446,137 km (0.086 R)
• M19: 3,588,853 km (0.064 R)
• M20: 4,028,521 km (0.067 R)
• M21: 4,263,390 km (0.092 R)
• M22: 4,502,746 km (0.107 R)
• M23: 4,589,363 km (0.075 R)
• M24: 4,941,367 km (0.108 R)
• M25: 5,030,677 km (0.082 R)
• M26: 5,247,445 km (0.102 R)
• M27: 5,393,751 km (0.059 R)
• M28: 5,671,554 km (0.101 R)
• M29: 6,125,883 km (0.092 R)
• M30: 6,260,671 km (0.119 R)
• M31: 6,513,491 km (0.098 R)
• M32: 6,789,649 km (0.11 R)
• M33: 7,170,675 km (0.107 R)
• M34: 7,724,037 km (0.107 R)
• M35: 7,974,464 km (0.073 R)
• M36: 8,312,555 km (0.115 R)
• M37: 8,569,265 km (0.041 R)
• M38: 8,763,443 km (0.107 R)
• M39: 8,872,051 km (0.1 R)
• M40: 8,980,959 km (0.104 R)
• M41: 9,200,269 km (0.032 R)
• M42: 9,868,972 km (0.077 R)
• M43: 10,118,052 km (0.112 R)
• M44: 10,209,157 km (0.067 R)
• M45: 10,415,153 km (0.118 R)
• M46: 10,761,622 km (0.077 R)
• M47: 10,877,860 km (0.046 R)
• M48: 11,656,068 km (0.059 R)
• M49: 11,751,661 km (0.118 R)
• M50: 11,871,489 km (0.099 R)
• M51: 12,281,836 km (0.09 R)
• M52: 12,549,915 km (0.067 R)
• M53: 13,017,558 km (0.103 R)
• M54: 13,191,241 km (0.062 R)
• M55: 13,691,796 km (0.107 R)
• M56: 13,893,902 km (0.119 R)
• M57: 14,147,770 km (0.074 R)
• M58: 14,711,754 km (0.045 R)
• M59: 14,944,528 km (0.105 R)
• M60: 15,074,379 km (0.057 R)
• M61: 15,492,505 km (0.08 R)
• M62: 15,703,139 km (0.102 R)
• M63: 16,367,054 km (0.101 R)
• M64: 16,447,388 km (0.091 R)
• M65: 16,877,931 km (0.074 R)
• M66: 17,094,549 km (0.103 R)
• M67: 17,284,837 km (0.099 R)
• M68: 17,585,379 km (0.087 R)
• M69: 17,667,658 km (0.09 R)
• M70: 17,915,243 km (0.101 R)
• M71: 18,108,523 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 14.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.59 AU - 11.01 AU

Year: 11377 Days

Day: 12.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,976,710 km

• M1: 186,549 km (0.117 R)
• M2: 328,517 km (0.042 R)
• M3: 1,395,000 km (0.069 R)
• M4: 2,130,573 km (0.063 R)
• M5: 2,450,712 km (0.111 R)
• M6: 2,760,230 km (0.031 R)
• M7: 3,360,866 km (0.104 R)
• M8: 3,676,517 km (0.057 R)
• M9: 4,092,399 km (0.082 R)
• M10: 4,872,702 km (0.076 R)
• M11: 5,132,254 km (0.097 R)
• M12: 5,263,751 km (0.087 R)
• M13: 5,903,730 km (0.098 R)
• M14: 6,891,974 km (0.062 R)
• M15: 7,147,188 km (0.098 R)
• M16: 7,704,440 km (0.1 R)
• M17: 8,353,096 km (0.101 R)
• M18: 8,742,799 km (0.099 R)
• M19: 9,178,577 km (0.036 R)
• M20: 9,338,797 km (0.052 R)
• M21: 9,662,078 km (0.114 R)
• M22: 9,784,299 km (0.12 R)
• M23: 9,947,959 km (0.112 R)
• M24: 10,864,695 km (0.101 R)
• M25: 11,634,974 km (0.114 R)
• M26: 11,765,125 km (0.11 R)
• M27: 12,334,494 km (0.111 R)
• M28: 13,047,627 km (0.091 R)
• M29: 13,820,001 km (0.078 R)
• M30: 14,607,334 km (0.081 R)
• M31: 15,077,371 km (0.087 R)
• M32: 16,032,105 km (0.108 R)
• M33: 16,810,163 km (0.038 R)
• M34: 17,949,949 km (0.108 R)
• M35: 19,012,543 km (0.05 R)
• M36: 19,628,886 km (0.077 R)
• M37: 20,043,422 km (0.094 R)
• M38: 20,460,950 km (0.112 R)
• M39: 20,775,853 km (0.056 R)
• M40: 20,986,786 km (0.066 R)
• M41: 22,645,228 km (0.116 R)
• M42: 22,862,295 km (0.08 R)
• M43: 26,257,269 km (0.1 R)
• M44: 28,333,687 km (0.095 R)
• M45: 28,743,585 km (0.047 R)
• M46: 29,096,487 km (0.069 R)
• M47: 29,747,237 km (0.116 R)
• M48: 30,283,247 km (0.118 R)
• M49: 30,462,614 km (0.083 R)
• M50: 32,336,627 km (0.066 R)
• M51: 33,627,357 km (0.036 R)
• M52: 34,372,504 km (0.095 R)
• M53: 34,497,269 km (0.12 R)
• M54: 35,626,434 km (0.115 R)
• M55: 36,132,224 km (0.119 R)
• M56: 36,640,408 km (0.1 R)
• M57: 37,921,265 km (0.114 R)
• M58: 38,050,069 km (0.12 R)
• M59: 38,567,079 km (0.108 R)
• M60: 38,761,556 km (0.053 R)
• M61: 39,151,558 km (0.096 R)
• M62: 40,460,689 km (0.098 R)
• M63: 41,319,381 km (0.03 R)
• M64: 42,317,647 km (0.108 R)
• M65: 43,593,568 km (0.115 R)
• M66: 44,677,703 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 15,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit