🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.88 AU - 4.16 AU

Year: 2462 Days

Day: 47.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.63 AU - 4.59 AU

Year: 3106 Days

Day: 17.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.1

Radius: 6

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.55 AU - 15.41 AU

Year: 18450 Days

Day: 21.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 89,971,620 km

• M1: 74,649 km (0.104 R)
• M2: 366,365 km (0.06 R)
• M3: 632,350 km (0.12 R)
• M4: 1,183,020 km (0.11 R)
• M5: 1,729,052 km (0.083 R)
• M6: 2,165,130 km (0.093 R)
• M7: 2,409,124 km (0.076 R)
• M8: 3,151,429 km (0.073 R)
• M9: 3,888,049 km (0.036 R)
• M10: 4,667,304 km (0.055 R)
• M11: 5,696,388 km (0.092 R)
• M12: 6,782,917 km (0.047 R)
• M13: 10,064,346 km (0.071 R)
• M14: 10,288,444 km (0.104 R)
• M15: 11,218,195 km (0.086 R)
• M16: 12,457,613 km (0.103 R)
• M17: 15,950,574 km (0.055 R)
• M18: 16,486,583 km (0.057 R)
• M19: 17,193,134 km (0.059 R)
• M20: 19,607,494 km (0.086 R)
• M21: 25,508,980 km (0.09 R)
• M22: 26,241,710 km (0.103 R)
• M23: 34,356,049 km (0.075 R)
• M24: 35,507,204 km (0.069 R)
• M25: 38,702,316 km (0.097 R)
• M26: 42,666,061 km (0.12 R)
• M27: 50,075,793 km (0.067 R)
• M28: 61,413,965 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.8

Radius: 3.9

Gravity: 42.79 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.36 AU - 19.86 AU

Year: 26383 Days

Day: 16.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,971,620 km

• M1: 71,059 km (0.112 R)
• M2: 255,364 km (0.11 R)
• M3: 423,811 km (0.112 R)
• M4: 645,964 km (0.091 R)
• M5: 811,868 km (0.033 R)
• M6: 1,045,689 km (0.036 R)
• M7: 1,370,915 km (0.106 R)
• M8: 2,196,546 km (0.047 R)
• M9: 3,838,233 km (0.08 R)
• M10: 4,677,626 km (0.092 R)
• M11: 5,506,698 km (0.038 R)
• M12: 6,246,160 km (0.083 R)
• M13: 6,902,895 km (0.054 R)
• M14: 7,348,696 km (0.119 R)
• M15: 7,604,509 km (0.12 R)
• M16: 11,087,745 km (0.086 R)
• M17: 11,560,774 km (0.086 R)
• M18: 14,051,429 km (0.111 R)
• M19: 14,525,205 km (0.078 R)
• M20: 17,322,685 km (0.086 R)
• M21: 19,182,037 km (0.108 R)
• M22: 20,259,292 km (0.062 R)
• M23: 22,640,740 km (0.104 R)
• M24: 23,510,951 km (0.074 R)
• M25: 24,743,637 km (0.117 R)
• M26: 26,493,035 km (0.106 R)
• M27: 31,290,339 km (0.118 R)
• M28: 31,557,820 km (0.065 R)
• M29: 34,886,523 km (0.078 R)
• M30: 37,081,572 km (0.086 R)
• M31: 37,682,208 km (0.062 R)
• M32: 39,678,591 km (0.099 R)
• M33: 47,308,382 km (0.104 R)
• M34: 48,907,134 km (0.083 R)
• M35: 52,212,350 km (0.107 R)
• M36: 54,883,569 km (0.117 R)
• M37: 56,450,308 km (0.106 R)
• M38: 66,260,188 km (0.11 R)
• M39: 71,449,439 km (0.082 R)
• M40: 78,863,210 km (0.062 R)
• M41: 79,606,712 km (0.084 R)
• M42: 84,166,305 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit