🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.44 AU - 2.96 AU

Year: 1581 Days

Day: 34.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.99 AU - 5.37 AU

Year: 3609 Days

Day: 20.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.66 AU - 5.64 AU

Year: 4166 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,298,128 km

• M1: 455,376 km (0.07 R)

Asteroid Belt

Center: 6.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.5

Radius: 12.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.98 AU - 9.96 AU

Year: 8787 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,298,128 km

• M1: 189,989 km (0.109 R)
• M2: 369,357 km (0.114 R)
• M3: 673,041 km (0.114 R)
• M4: 847,622 km (0.111 R)
• M5: 1,005,597 km (0.07 R)
• M6: 1,370,466 km (0.105 R)
• M7: 1,736,233 km (0.102 R)
• M8: 2,004,312 km (0.072 R)
• M9: 2,420,494 km (0.108 R)
• M10: 2,816,030 km (0.058 R)
• M11: 2,936,457 km (0.09 R)
• M12: 3,409,485 km (0.065 R)
• M13: 3,694,469 km (0.04 R)
• M14: 4,095,840 km (0.12 R)
• M15: 4,911,298 km (0.097 R)
• M16: 5,502,658 km (0.091 R)
• M17: 5,684,569 km (0.096 R)
• M18: 7,443,392 km (0.038 R)
• M19: 7,644,750 km (0.085 R)
• M20: 7,814,095 km (0.091 R)
• M21: 7,916,271 km (0.077 R)
• M22: 8,121,968 km (0.108 R)
• M23: 8,225,489 km (0.108 R)
• M24: 8,364,167 km (0.026 R)
• M25: 8,608,909 km (0.101 R)
• M26: 9,429,303 km (0.06 R)
• M27: 9,720,570 km (0.04 R)
• M28: 10,163,081 km (0.037 R)
• M29: 10,349,480 km (0.096 R)
• M30: 10,461,828 km (0.051 R)
• M31: 10,612,174 km (0.107 R)
• M32: 10,953,406 km (0.092 R)
• M33: 11,491,211 km (0.066 R)
• M34: 11,880,764 km (0.104 R)
• M35: 12,473,022 km (0.088 R)
• M36: 13,115,545 km (0.104 R)
• M37: 14,265,952 km (0.046 R)
• M38: 14,726,564 km (0.054 R)
• M39: 15,192,262 km (0.104 R)
• M40: 15,491,159 km (0.078 R)
• M41: 16,051,403 km (0.068 R)
• M42: 16,749,875 km (0.109 R)
• M43: 17,147,357 km (0.117 R)
• M44: 18,676,397 km (0.101 R)
• M45: 18,904,833 km (0.075 R)
• M46: 19,042,463 km (0.045 R)
• M47: 19,457,148 km (0.079 R)
• M48: 20,248,670 km (0.079 R)
• M49: 20,483,539 km (0.12 R)
• M50: 20,766,428 km (0.082 R)
• M51: 21,145,809 km (0.101 R)
• M52: 21,575,304 km (0.105 R)
• M53: 21,719,068 km (0.112 R)
• M54: 22,104,133 km (0.071 R)
• M55: 22,491,441 km (0.055 R)
• M56: 22,880,994 km (0.076 R)
• M57: 24,912,234 km (0.045 R)
• M58: 25,113,593 km (0.117 R)
• M59: 25,264,836 km (0.092 R)
• M60: 25,923,965 km (0.09 R)
• M61: 26,179,029 km (0.102 R)
• M62: 27,311,186 km (0.062 R)
• M63: 27,778,829 km (0.055 R)
• M64: 28,249,164 km (0.09 R)
• M65: 30,103,430 km (0.063 R)
• M66: 30,317,804 km (0.097 R)
• M67: 30,425,215 km (0.101 R)
• M68: 30,532,776 km (0.088 R)
• M69: 30,748,197 km (0.097 R)
• M70: 30,856,057 km (0.101 R)
• M71: 31,996,741 km (0.056 R)
• M72: 33,650,096 km (0.075 R)
• M73: 33,872,698 km (0.092 R)
• M74: 35,105,384 km (0.066 R)
• M75: 36,409,878 km (0.095 R)
• M76: 36,810,052 km (0.114 R)
• M77: 37,154,127 km (0.049 R)
• M78: 37,556,994 km (0.117 R)
• M79: 37,672,484 km (0.11 R)
• M80: 38,077,146 km (0.094 R)
• M81: 38,541,498 km (0.034 R)
• M82: 38,949,302 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.7

Radius: 10.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.54 AU - 9.64 AU

Year: 9769 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,298,128 km

• M1: 155,731 km (0.08 R)
• M2: 233,821 km (0.118 R)
• M3: 360,830 km (0.114 R)
• M4: 702,512 km (0.102 R)
• M5: 809,025 km (0.117 R)
• M6: 1,365,230 km (0.096 R)
• M7: 1,954,945 km (0.103 R)
• M8: 2,126,983 km (0.026 R)
• M9: 2,286,304 km (0.08 R)
• M10: 2,826,353 km (0.083 R)
• M11: 3,384,951 km (0.094 R)
• M12: 3,550,855 km (0.11 R)
• M13: 3,869,199 km (0.116 R)
• M14: 4,021,041 km (0.117 R)
• M15: 4,263,539 km (0.075 R)
• M16: 4,533,713 km (0.098 R)
• M17: 4,670,894 km (0.099 R)
• M18: 4,926,108 km (0.078 R)
• M19: 5,090,816 km (0.114 R)
• M20: 5,257,468 km (0.069 R)
• M21: 5,743,511 km (0.115 R)
• M22: 5,892,211 km (0.101 R)
• M23: 6,142,788 km (0.112 R)
• M24: 6,320,360 km (0.051 R)
• M25: 6,551,190 km (0.04 R)
• M26: 7,153,621 km (0.106 R)
• M27: 7,773,853 km (0.095 R)
• M28: 7,855,983 km (0.114 R)
• M29: 7,965,937 km (0.042 R)
• M30: 8,523,937 km (0.074 R)
• M31: 8,750,578 km (0.075 R)
• M32: 10,332,426 km (0.076 R)
• M33: 10,574,325 km (0.115 R)
• M34: 10,665,431 km (0.113 R)
• M35: 11,310,945 km (0.099 R)
• M36: 11,466,527 km (0.11 R)
• M37: 11,811,350 km (0.117 R)
• M38: 11,905,896 km (0.11 R)
• M39: 12,095,885 km (0.084 R)
• M40: 12,382,814 km (0.114 R)
• M41: 12,511,020 km (0.088 R)
• M42: 12,801,239 km (0.087 R)
• M43: 12,930,941 km (0.076 R)
• M44: 13,388,261 km (0.109 R)
• M45: 13,618,941 km (0.03 R)
• M46: 14,084,191 km (0.12 R)
• M47: 14,251,740 km (0.058 R)
• M48: 14,352,569 km (0.117 R)
• M49: 14,622,444 km (0.079 R)
• M50: 14,826,047 km (0.062 R)
• M51: 15,030,547 km (0.076 R)
• M52: 15,339,018 km (0.117 R)
• M53: 16,523,384 km (0.106 R)
• M54: 17,090,958 km (0.108 R)
• M55: 17,162,317 km (0.072 R)
• M56: 17,412,893 km (0.059 R)
• M57: 17,845,530 km (0.076 R)
• M58: 18,281,608 km (0.039 R)
• M59: 18,794,728 km (0.069 R)
• M60: 19,275,536 km (0.112 R)
• M61: 19,573,385 km (0.104 R)
• M62: 19,648,184 km (0.096 R)
• M63: 20,287,117 km (0.066 R)
• M64: 20,818,339 km (0.11 R)
• M65: 20,932,781 km (0.066 R)
• M66: 21,162,264 km (0.093 R)
• M67: 21,469,688 km (0.106 R)
• M68: 21,972,187 km (0.094 R)
• M69: 22,283,351 km (0.103 R)
• M70: 22,439,531 km (0.079 R)
• M71: 22,635,205 km (0.106 R)
• M72: 22,870,822 km (0.118 R)
• M73: 23,067,842 km (0.07 R)
• M74: 23,265,311 km (0.101 R)
• M75: 23,622,252 km (0.03 R)
• M76: 23,781,574 km (0.086 R)
• M77: 24,542,727 km (0.071 R)
• M78: 25,068,265 km (0.091 R)
• M79: 25,311,960 km (0.093 R)
• M80: 25,842,883 km (0.033 R)
• M81: 25,965,852 km (0.115 R)
• M82: 26,666,718 km (0.113 R)
• M83: 27,415,755 km (0.105 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit