🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.7 AU - 1.7 AU

Year: 798 Days

Day: 42.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,276,926 km

• M1: 123,119 km (0.041 R)
• M2: 670,647 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.91 AU - 2.31 AU

Year: 1103 Days

Day: 43.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.79 AU - 2.63 AU

Year: 1182 Days

Day: 19.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.6

Radius: 9

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.94 AU - 5.44 AU

Year: 4255 Days

Day: 8.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,276,926 km

• M1: 115,789 km (0.077 R)
• M2: 215,870 km (0.076 R)
• M3: 622,477 km (0.053 R)
• M4: 776,563 km (0.078 R)
• M5: 1,135,298 km (0.086 R)
• M6: 1,313,469 km (0.097 R)
• M7: 1,405,921 km (0.104 R)
• M8: 1,597,855 km (0.038 R)
• M9: 1,812,977 km (0.112 R)
• M10: 1,946,717 km (0.081 R)
• M11: 2,052,932 km (0.055 R)
• M12: 2,130,124 km (0.103 R)
• M13: 2,271,344 km (0.116 R)
• M14: 2,646,686 km (0.084 R)
• M15: 2,833,234 km (0.111 R)
• M16: 2,954,109 km (0.032 R)
• M17: 3,473,363 km (0.082 R)
• M18: 3,715,413 km (0.086 R)
• M19: 3,790,960 km (0.101 R)
• M20: 4,275,208 km (0.087 R)
• M21: 4,534,760 km (0.079 R)
• M22: 4,697,074 km (0.053 R)
• M23: 4,881,977 km (0.093 R)
• M24: 5,429,505 km (0.075 R)
• M25: 5,710,749 km (0.112 R)
• M26: 6,018,921 km (0.045 R)
• M27: 6,130,222 km (0.088 R)
• M28: 6,309,889 km (0.111 R)
• M29: 6,582,606 km (0.098 R)
• M30: 6,743,573 km (0.092 R)
• M31: 8,200,058 km (0.102 R)
• M32: 8,323,626 km (0.097 R)
• M33: 8,799,048 km (0.115 R)
• M34: 8,951,039 km (0.029 R)
• M35: 9,257,565 km (0.066 R)
• M36: 9,515,621 km (0.094 R)
• M37: 9,671,652 km (0.11 R)
• M38: 9,750,041 km (0.081 R)
• M39: 10,065,394 km (0.076 R)
• M40: 10,250,895 km (0.03 R)
• M41: 10,437,593 km (0.078 R)
• M42: 10,950,115 km (0.092 R)
• M43: 11,332,936 km (0.113 R)
• M44: 11,943,296 km (0.089 R)
• M45: 11,999,395 km (0.112 R)
• M46: 12,592,999 km (0.072 R)
• M47: 12,678,569 km (0.077 R)
• M48: 12,793,012 km (0.062 R)
• M49: 13,662,026 km (0.069 R)
• M50: 13,896,894 km (0.08 R)
• M51: 14,281,660 km (0.07 R)
• M52: 14,370,970 km (0.058 R)
• M53: 14,699,786 km (0.097 R)
• M54: 15,487,269 km (0.067 R)
• M55: 15,670,826 km (0.089 R)
• M56: 15,916,765 km (0.113 R)
• M57: 16,257,100 km (0.044 R)
• M58: 17,134,342 km (0.105 R)
• M59: 17,260,902 km (0.114 R)
• M60: 17,898,338 km (0.103 R)
• M61: 18,058,857 km (0.114 R)
• M62: 18,575,867 km (0.078 R)
• M63: 18,640,942 km (0.048 R)
• M64: 19,065,052 km (0.044 R)
• M65: 20,457,210 km (0.063 R)
• M66: 20,759,846 km (0.073 R)
• M67: 21,131,597 km (0.037 R)
• M68: 21,199,514 km (0.12 R)
• M69: 21,267,432 km (0.086 R)
• M70: 21,779,056 km (0.104 R)
• M71: 22,225,756 km (0.116 R)
• M72: 22,294,870 km (0.116 R)
• M73: 23,268,303 km (0.083 R)
• M74: 23,443,632 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.8

Radius: 5.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 16.32 AU - 23.24 AU

Year: 31660 Days

Day: 20.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,276,926 km

• M1: 69,563 km (0.103 R)
• M2: 1,117,197 km (0.057 R)
• M3: 1,152,053 km (0.093 R)
• M4: 1,405,771 km (0.117 R)
• M5: 1,617,153 km (0.108 R)
• M6: 1,656,647 km (0.101 R)
• M7: 1,818,213 km (0.056 R)
• M8: 2,091,378 km (0.079 R)
• M9: 2,445,327 km (0.092 R)
• M10: 3,563,122 km (0.116 R)
• M11: 3,850,948 km (0.106 R)
• M12: 5,104,728 km (0.114 R)
• M13: 5,458,677 km (0.039 R)
• M14: 6,599,510 km (0.116 R)
• M15: 6,823,458 km (0.083 R)
• M16: 7,115,024 km (0.108 R)
• M17: 7,344,507 km (0.103 R)
• M18: 7,609,894 km (0.085 R)
• M19: 7,777,444 km (0.059 R)
• M20: 7,946,041 km (0.078 R)
• M21: 8,047,917 km (0.112 R)
• M22: 8,842,581 km (0.038 R)
• M23: 8,983,352 km (0.081 R)
• M24: 9,124,872 km (0.09 R)
• M25: 9,160,326 km (0.117 R)
• M26: 10,320,159 km (0.092 R)
• M27: 10,729,458 km (0.09 R)
• M28: 10,804,557 km (0.042 R)
• M29: 10,842,106 km (0.065 R)
• M30: 11,030,449 km (0.053 R)
• M31: 11,296,135 km (0.093 R)
• M32: 11,988,923 km (0.088 R)
• M33: 13,334,705 km (0.093 R)
• M34: 13,455,730 km (0.12 R)
• M35: 16,166,144 km (0.057 R)
• M36: 17,472,134 km (0.115 R)
• M37: 17,693,090 km (0.045 R)
• M38: 18,992,796 km (0.086 R)
• M39: 19,311,140 km (0.086 R)
• M40: 19,906,839 km (0.117 R)
• M41: 20,183,894 km (0.111 R)
• M42: 20,462,296 km (0.071 R)
• M43: 21,163,611 km (0.08 R)
• M44: 22,541,706 km (0.086 R)
• M45: 22,975,241 km (0.107 R)
• M46: 23,703,932 km (0.05 R)
• M47: 24,538,988 km (0.104 R)
• M48: 25,183,904 km (0.09 R)
• M49: 25,433,583 km (0.077 R)
• M50: 25,483,548 km (0.115 R)
• M51: 25,834,505 km (0.113 R)
• M52: 26,744,509 km (0.1 R)
• M53: 26,846,235 km (0.1 R)
• M54: 27,408,125 km (0.106 R)
• M55: 27,459,437 km (0.109 R)
• M56: 28,647,693 km (0.101 R)
• M57: 32,909,138 km (0.055 R)
• M58: 35,951,360 km (0.069 R)
• M59: 36,909,684 km (0.043 R)
• M60: 37,420,411 km (0.104 R)
• M61: 38,162,417 km (0.119 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit