🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.5 AU - 2.28 AU

Year: 979 Days

Day: 19.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,075,460 km

• M1: 802,293 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.51 AU - 2.27 AU

Year: 979 Days

Day: 35.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 110.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.22 AU - 3.32 AU

Year: 1737 Days

Day: 24 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.9

Radius: 12.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.09 AU - 7.85 AU

Year: 6200 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,075,460 km

• M1: 170,542 km (0.087 R)
• M2: 273,315 km (0.093 R)
• M3: 367,861 km (0.112 R)
• M4: 580,440 km (0.117 R)
• M5: 727,794 km (0.081 R)
• M6: 889,509 km (0.116 R)
• M7: 1,008,140 km (0.085 R)
• M8: 1,360,593 km (0.044 R)
• M9: 1,474,137 km (0.116 R)
• M10: 1,670,559 km (0.112 R)
• M11: 1,779,018 km (0.117 R)
• M12: 1,862,045 km (0.085 R)
• M13: 2,003,415 km (0.119 R)
• M14: 2,207,616 km (0.035 R)
• M15: 2,403,439 km (0.047 R)
• M16: 2,495,741 km (0.064 R)
• M17: 2,589,390 km (0.097 R)
• M18: 2,748,113 km (0.105 R)
• M19: 3,042,222 km (0.032 R)
• M20: 3,226,976 km (0.12 R)
• M21: 3,329,450 km (0.085 R)
• M22: 3,520,038 km (0.047 R)
• M23: 3,643,157 km (0.078 R)
• M24: 3,875,931 km (0.025 R)
• M25: 4,150,743 km (0.074 R)
• M26: 4,412,838 km (0.064 R)
• M27: 5,152,001 km (0.075 R)
• M28: 5,413,797 km (0.074 R)
• M29: 5,556,663 km (0.1 R)
• M30: 5,721,371 km (0.049 R)
• M31: 5,825,191 km (0.081 R)
• M32: 5,992,741 km (0.109 R)
• M33: 6,140,544 km (0.03 R)
• M34: 6,268,151 km (0.108 R)
• M35: 6,591,282 km (0.118 R)
• M36: 7,276,440 km (0.095 R)
• M37: 7,457,005 km (0.063 R)
• M38: 7,984,338 km (0.094 R)
• M39: 8,077,238 km (0.075 R)
• M40: 8,217,411 km (0.098 R)
• M41: 8,381,819 km (0.077 R)
• M42: 9,318,451 km (0.053 R)
• M43: 9,440,972 km (0.058 R)
• M44: 9,613,309 km (0.11 R)
• M45: 9,737,026 km (0.093 R)
• M46: 10,011,239 km (0.076 R)
• M47: 10,720,782 km (0.106 R)
• M48: 11,211,463 km (0.112 R)
• M49: 11,341,912 km (0.077 R)
• M50: 11,577,828 km (0.091 R)
• M51: 12,027,968 km (0.05 R)
• M52: 12,241,743 km (0.118 R)
• M53: 12,376,082 km (0.072 R)
• M54: 12,564,875 km (0.087 R)
• M55: 13,745,800 km (0.083 R)
• M56: 14,818,866 km (0.106 R)
• M57: 15,076,922 km (0.095 R)
• M58: 15,452,263 km (0.11 R)
• M59: 15,655,716 km (0.119 R)
• M60: 16,006,523 km (0.101 R)
• M61: 16,094,637 km (0.066 R)
• M62: 16,389,644 km (0.071 R)
• M63: 16,567,366 km (0.071 R)
• M64: 17,134,641 km (0.079 R)
• M65: 17,951,744 km (0.096 R)
• M66: 18,043,298 km (0.116 R)
• M67: 18,165,669 km (0.102 R)
• M68: 18,874,464 km (0.118 R)
• M69: 19,467,021 km (0.051 R)
• M70: 19,686,781 km (0.109 R)
• M71: 19,875,872 km (0.071 R)
• M72: 20,383,009 km (0.114 R)
• M73: 20,702,101 km (0.098 R)
• M74: 21,087,166 km (0.049 R)
• M75: 21,313,059 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 10

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.26 AU - 8.18 AU

Year: 7309 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,075,460 km

• M1: 128,505 km (0.099 R)
• M2: 500,255 km (0.09 R)
• M3: 657,483 km (0.091 R)
• M4: 798,105 km (0.098 R)
• M5: 889,808 km (0.04 R)
• M6: 1,253,630 km (0.109 R)
• M7: 1,417,440 km (0.087 R)
• M8: 1,545,047 km (0.096 R)
• M9: 1,632,262 km (0.101 R)
• M10: 1,751,193 km (0.101 R)
• M11: 1,857,856 km (0.081 R)
• M12: 3,131,682 km (0.099 R)
• M13: 3,299,531 km (0.085 R)
• M14: 3,470,521 km (0.055 R)
• M15: 3,801,431 km (0.073 R)
• M16: 4,081,628 km (0.089 R)
• M17: 4,306,474 km (0.104 R)
• M18: 4,556,602 km (0.055 R)
• M19: 4,640,975 km (0.114 R)
• M20: 4,704,703 km (0.025 R)
• M21: 4,789,974 km (0.093 R)
• M22: 4,854,301 km (0.066 R)
• M23: 5,049,227 km (0.11 R)
• M24: 5,831,175 km (0.084 R)
• M25: 7,282,873 km (0.076 R)
• M26: 8,292,659 km (0.109 R)
• M27: 8,787,529 km (0.085 R)
• M28: 9,158,531 km (0.102 R)
• M29: 9,292,122 km (0.088 R)
• M30: 9,642,929 km (0.108 R)
• M31: 9,943,022 km (0.098 R)
• M32: 10,329,434 km (0.102 R)
• M33: 10,720,931 km (0.055 R)
• M34: 10,833,579 km (0.116 R)
• M35: 11,031,796 km (0.109 R)
• M36: 11,431,820 km (0.048 R)
• M37: 12,216,910 km (0.1 R)
• M38: 12,423,206 km (0.111 R)
• M39: 12,512,067 km (0.065 R)
• M40: 12,809,617 km (0.092 R)
• M41: 13,049,273 km (0.112 R)
• M42: 14,023,005 km (0.12 R)
• M43: 15,399,754 km (0.069 R)
• M44: 16,265,776 km (0.105 R)
• M45: 16,590,553 km (0.11 R)
• M46: 17,081,683 km (0.119 R)
• M47: 17,511,328 km (0.088 R)
• M48: 18,044,944 km (0.103 R)
• M49: 18,414,899 km (0.076 R)
• M50: 18,516,177 km (0.103 R)
• M51: 19,025,708 km (0.109 R)
• M52: 19,367,838 km (0.098 R)
• M53: 19,781,177 km (0.071 R)
• M54: 19,850,291 km (0.119 R)
• M55: 20,406,646 km (0.072 R)
• M56: 20,581,525 km (0.119 R)
• M57: 21,712,635 km (0.071 R)
• M58: 22,321,797 km (0.097 R)
• M59: 22,393,754 km (0.104 R)
• M60: 22,791,385 km (0.104 R)
• M61: 22,863,940 km (0.111 R)
• M62: 22,972,847 km (0.043 R)
• M63: 23,227,762 km (0.1 R)
• M64: 23,446,923 km (0.045 R)
• M65: 23,630,180 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 17,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit