🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.86 AU - 0.96 AU

Year: 315 Days

Day: 19.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,661,774 km

• M1: 131,796 km (0.062 R)
• M2: 185,801 km (0.06 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.6

Radius: 4.1

Gravity: 21.75 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14.38 AU - 18.18 AU

Year: 23873 Days

Day: 20.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 103,661,774 km

• M1: 51,013 km (0.12 R)
• M2: 189,840 km (0.085 R)
• M3: 340,634 km (0.098 R)
• M4: 917,633 km (0.092 R)
• M5: 1,674,449 km (0.091 R)
• M6: 2,389,676 km (0.068 R)
• M7: 2,590,586 km (0.081 R)
• M8: 2,754,695 km (0.108 R)
• M9: 3,980,650 km (0.052 R)
• M10: 4,869,261 km (0.119 R)
• M11: 5,454,039 km (0.12 R)
• M12: 5,763,557 km (0.099 R)
• M13: 6,375,113 km (0.079 R)
• M14: 11,597,425 km (0.075 R)
• M15: 13,945,065 km (0.108 R)
• M16: 14,966,669 km (0.102 R)
• M17: 18,847,387 km (0.089 R)
• M18: 19,375,168 km (0.054 R)
• M19: 24,162,599 km (0.115 R)
• M20: 26,062,492 km (0.109 R)
• M21: 32,606,352 km (0.077 R)
• M22: 34,267,935 km (0.037 R)
• M23: 42,371,203 km (0.103 R)
• M24: 43,275,971 km (0.061 R)
• M25: 43,886,181 km (0.034 R)
• M26: 44,347,541 km (0.113 R)
• M27: 45,123,804 km (0.096 R)
• M28: 46,703,258 km (0.083 R)
• M29: 47,830,628 km (0.062 R)
• M30: 48,319,215 km (0.097 R)
• M31: 55,693,642 km (0.038 R)
• M32: 58,991,078 km (0.091 R)
• M33: 59,741,012 km (0.025 R)
• M34: 62,222,542 km (0.087 R)
• M35: 67,186,049 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714

Radius: 4.7

Gravity: 32.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 16.08 AU - 22.8 AU

Year: 31151 Days

Day: 19.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 103,661,774 km

• M1: 59,390 km (0.09 R)
• M2: 280,795 km (0.104 R)
• M3: 444,306 km (0.081 R)
• M4: 746,793 km (0.111 R)
• M5: 1,302,549 km (0.117 R)
• M6: 1,455,138 km (0.12 R)
• M7: 1,879,398 km (0.082 R)
• M8: 2,030,492 km (0.111 R)
• M9: 2,637,859 km (0.102 R)
• M10: 2,827,849 km (0.105 R)
• M11: 2,997,941 km (0.075 R)
• M12: 3,358,771 km (0.085 R)
• M13: 4,772,322 km (0.117 R)
• M14: 7,303,966 km (0.116 R)
• M15: 8,527,677 km (0.077 R)
• M16: 9,689,454 km (0.117 R)
• M17: 11,951,224 km (0.113 R)
• M18: 12,854,047 km (0.115 R)
• M19: 13,963,914 km (0.079 R)
• M20: 14,292,281 km (0.115 R)
• M21: 16,012,358 km (0.059 R)
• M22: 19,447,723 km (0.087 R)
• M23: 20,587,958 km (0.039 R)
• M24: 23,459,040 km (0.084 R)
• M25: 25,840,938 km (0.105 R)
• M26: 26,963,670 km (0.062 R)
• M27: 29,844,027 km (0.093 R)
• M28: 34,688,455 km (0.077 R)
• M29: 49,034,741 km (0.112 R)
• M30: 56,350,077 km (0.102 R)
• M31: 67,578,295 km (0.113 R)
• M32: 69,702,884 km (0.071 R)
• M33: 75,585,222 km (0.063 R)
• M34: 80,996,476 km (0.106 R)
• M35: 86,109,731 km (0.083 R)
• M36: 87,490,220 km (0.109 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 12,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit