🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.25 AU - 1.87 AU

Year: 738 Days

Day: 23.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.6

Radius: 11.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.18 AU - 8.36 AU

Year: 9008 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 52,213,322 km

• M1: 151,543 km (0.095 R)
• M2: 297,101 km (0.104 R)
• M3: 451,038 km (0.092 R)
• M4: 615,296 km (0.12 R)
• M5: 1,061,846 km (0.113 R)
• M6: 1,246,001 km (0.111 R)
• M7: 1,425,668 km (0.066 R)
• M8: 1,811,032 km (0.088 R)
• M9: 2,247,110 km (0.09 R)
• M10: 2,813,038 km (0.101 R)
• M11: 3,051,647 km (0.077 R)
• M12: 3,235,204 km (0.099 R)
• M13: 3,317,931 km (0.037 R)
• M14: 4,274,460 km (0.099 R)
• M15: 4,526,383 km (0.082 R)
• M16: 4,925,360 km (0.082 R)
• M17: 5,189,700 km (0.116 R)
• M18: 5,311,472 km (0.079 R)
• M19: 5,682,326 km (0.08 R)
• M20: 5,959,680 km (0.065 R)
• M21: 6,190,061 km (0.118 R)
• M22: 6,475,493 km (0.094 R)
• M23: 6,765,414 km (0.094 R)
• M24: 6,845,150 km (0.036 R)
• M25: 7,194,610 km (0.074 R)
• M26: 7,855,085 km (0.118 R)
• M27: 8,023,233 km (0.093 R)
• M28: 8,221,001 km (0.119 R)
• M29: 8,363,119 km (0.102 R)
• M30: 8,736,815 km (0.071 R)
• M31: 8,940,268 km (0.096 R)
• M32: 9,500,512 km (0.05 R)
• M33: 9,800,007 km (0.116 R)
• M34: 10,163,530 km (0.092 R)
• M35: 11,565,860 km (0.119 R)
• M36: 11,757,345 km (0.115 R)
• M37: 12,566,969 km (0.09 R)
• M38: 13,160,873 km (0.12 R)
• M39: 13,561,945 km (0.106 R)
• M40: 14,205,365 km (0.116 R)
• M41: 14,410,613 km (0.111 R)
• M42: 15,206,324 km (0.084 R)
• M43: 15,451,515 km (0.078 R)
• M44: 15,803,818 km (0.1 R)
• M45: 16,016,546 km (0.085 R)
• M46: 16,373,188 km (0.114 R)
• M47: 18,381,090 km (0.092 R)
• M48: 18,492,840 km (0.117 R)
• M49: 18,829,435 km (0.093 R)
• M50: 19,470,761 km (0.096 R)
• M51: 20,388,544 km (0.112 R)
• M52: 21,202,955 km (0.115 R)
• M53: 22,265,848 km (0.119 R)
• M54: 22,863,791 km (0.113 R)
• M55: 24,936,319 km (0.103 R)
• M56: 26,183,218 km (0.115 R)
• M57: 26,477,178 km (0.099 R)
• M58: 27,322,854 km (0.107 R)
• M59: 27,620,853 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.8

Radius: 6.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.62 AU - 16.66 AU

Year: 24559 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 122.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,213,322 km

• M1: 89,011 km (0.061 R)
• M2: 658,829 km (0.033 R)
• M3: 959,820 km (0.11 R)
• M4: 1,345,184 km (0.077 R)
• M5: 2,109,180 km (0.114 R)
• M6: 3,444,042 km (0.099 R)
• M7: 3,506,873 km (0.112 R)
• M8: 4,359,731 km (0.053 R)
• M9: 6,244,365 km (0.053 R)
• M10: 6,948,073 km (0.026 R)
• M11: 7,067,901 km (0.078 R)
• M12: 7,188,327 km (0.098 R)
• M13: 7,228,569 km (0.106 R)
• M14: 7,471,965 km (0.101 R)
• M15: 7,759,342 km (0.077 R)
• M16: 8,600,082 km (0.081 R)
• M17: 9,118,439 km (0.072 R)
• M18: 10,004,507 km (0.052 R)
• M19: 11,057,227 km (0.085 R)
• M20: 11,243,776 km (0.067 R)
• M21: 11,525,768 km (0.073 R)
• M22: 12,921,067 km (0.111 R)
• M23: 13,364,775 km (0.074 R)
• M24: 13,813,568 km (0.117 R)
• M25: 14,064,893 km (0.091 R)
• M26: 14,879,752 km (0.109 R)
• M27: 15,189,270 km (0.12 R)
• M28: 16,236,156 km (0.118 R)
• M29: 16,289,114 km (0.099 R)
• M30: 16,928,944 km (0.081 R)
• M31: 17,198,070 km (0.062 R)
• M32: 19,232,751 km (0.112 R)
• M33: 19,288,850 km (0.098 R)
• M34: 19,739,140 km (0.099 R)
• M35: 21,284,336 km (0.088 R)
• M36: 22,042,049 km (0.09 R)
• M37: 22,808,589 km (0.095 R)
• M38: 23,046,150 km (0.054 R)
• M39: 23,404,138 km (0.09 R)
• M40: 24,793,454 km (0.079 R)
• M41: 25,344,273 km (0.091 R)
• M42: 26,458,029 km (0.073 R)
• M43: 26,832,772 km (0.097 R)
• M44: 27,272,290 km (0.119 R)
• M45: 27,587,643 km (0.119 R)
• M46: 27,967,771 km (0.088 R)
• M47: 29,505,188 km (0.107 R)
• M48: 31,004,159 km (0.097 R)
• M49: 31,597,464 km (0.063 R)
• M50: 32,194,509 km (0.118 R)
• M51: 32,327,651 km (0.106 R)
• M52: 37,172,677 km (0.057 R)
• M53: 37,452,425 km (0.111 R)
• M54: 38,224,949 km (0.089 R)
• M55: 38,436,480 km (0.095 R)
• M56: 39,002,708 km (0.081 R)
• M57: 39,429,212 km (0.072 R)
• M58: 40,861,910 km (0.091 R)
• M59: 41,439,657 km (0.101 R)
• M60: 41,802,283 km (0.072 R)
• M61: 42,311,514 km (0.058 R)
• M62: 43,042,748 km (0.116 R)
• M63: 44,369,232 km (0.092 R)
• M64: 45,335,635 km (0.099 R)
• M65: 45,484,933 km (0.075 R)
• M66: 47,213,387 km (0.06 R)
• M67: 47,819,707 km (0.106 R)
• M68: 48,504,866 km (0.065 R)
• M69: 50,734,472 km (0.066 R)
• M70: 51,355,453 km (0.054 R)
• M71: 51,588,975 km (0.092 R)
• M72: 52,056,917 km (0.083 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 18,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit