🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.58 AU

Year: 148 Days

Day: 30.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 130.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.2

Radius: 5.8

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.44 AU - 20.72 AU

Year: 25654 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 112,594,589 km

• M1: 72,256 km (0.084 R)
• M2: 474,824 km (0.107 R)
• M3: 774,019 km (0.111 R)
• M4: 1,088,773 km (0.111 R)
• M5: 3,321,671 km (0.106 R)
• M6: 4,755,567 km (0.106 R)
• M7: 5,005,096 km (0.119 R)
• M8: 6,175,251 km (0.104 R)
• M9: 6,559,268 km (0.075 R)
• M10: 7,141,802 km (0.082 R)
• M11: 7,709,676 km (0.109 R)
• M12: 8,617,286 km (0.039 R)
• M13: 10,284,854 km (0.064 R)
• M14: 10,642,393 km (0.051 R)
• M15: 11,256,791 km (0.036 R)
• M16: 12,421,859 km (0.119 R)
• M17: 13,880,139 km (0.03 R)
• M18: 14,390,567 km (0.059 R)
• M19: 15,065,254 km (0.082 R)
• M20: 15,604,255 km (0.085 R)
• M21: 16,156,121 km (0.077 R)
• M22: 18,407,120 km (0.072 R)
• M23: 18,845,741 km (0.079 R)
• M24: 20,482,492 km (0.088 R)
• M25: 26,177,982 km (0.095 R)
• M26: 28,911,733 km (0.086 R)
• M27: 31,704,875 km (0.068 R)
• M28: 34,143,620 km (0.088 R)
• M29: 38,958,427 km (0.058 R)
• M30: 39,391,064 km (0.12 R)
• M31: 40,119,157 km (0.061 R)
• M32: 42,967,949 km (0.118 R)
• M33: 43,739,425 km (0.091 R)
• M34: 44,992,906 km (0.108 R)
• M35: 47,080,694 km (0.034 R)
• M36: 55,348,669 km (0.096 R)
• M37: 67,391,896 km (0.105 R)
• M38: 72,486,451 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.9

Radius: 5.2

Gravity: 34.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.7 AU - 22.04 AU

Year: 30983 Days

Day: 17.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 112,594,589 km

• M1: 64,626 km (0.059 R)
• M2: 249,529 km (0.086 R)
• M3: 436,975 km (0.114 R)
• M4: 861,085 km (0.091 R)
• M5: 1,659,489 km (0.103 R)
• M6: 1,823,000 km (0.104 R)
• M7: 2,088,536 km (0.092 R)
• M8: 2,279,572 km (0.095 R)
• M9: 2,895,168 km (0.101 R)
• M10: 3,133,477 km (0.076 R)
• M11: 3,615,481 km (0.11 R)
• M12: 5,056,707 km (0.08 R)
• M13: 5,227,847 km (0.066 R)
• M14: 6,288,346 km (0.097 R)
• M15: 7,429,778 km (0.105 R)
• M16: 13,548,331 km (0.053 R)
• M17: 14,300,360 km (0.043 R)
• M18: 17,490,385 km (0.054 R)
• M19: 18,583,347 km (0.085 R)
• M20: 19,198,344 km (0.109 R)
• M21: 22,363,086 km (0.04 R)
• M22: 24,860,473 km (0.117 R)
• M23: 26,754,083 km (0.049 R)
• M24: 27,406,180 km (0.088 R)
• M25: 30,401,130 km (0.111 R)
• M26: 30,825,838 km (0.109 R)
• M27: 31,398,050 km (0.119 R)
• M28: 34,213,482 km (0.063 R)
• M29: 34,672,897 km (0.102 R)
• M30: 37,516,004 km (0.074 R)
• M31: 38,168,251 km (0.102 R)
• M32: 41,024,972 km (0.071 R)
• M33: 49,267,815 km (0.116 R)
• M34: 49,853,640 km (0.117 R)
• M35: 57,896,321 km (0.118 R)
• M36: 63,712,686 km (0.072 R)
• M37: 63,943,815 km (0.052 R)
• M38: 76,489,541 km (0.084 R)
• M39: 86,835,879 km (0.069 R)
• M40: 93,530,234 km (0.075 R)
• M41: 93,828,832 km (0.062 R)
• M42: 109,252,372 km (0.116 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit