🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 45.7 Hours

Environment

Temp: 275 °C

Axial Tilt: 165.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.46 AU - 2.4 AU

Year: 960 Days

Day: 47.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,634,192 km

• M1: 1,167,163 km (0.116 R)

Asteroid Belt

Center: 6.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.8

Radius: 13.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.27 AU - 12.29 AU

Year: 12677 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 81,634,192 km

• M1: 525,089 km (0.057 R)
• M2: 621,130 km (0.075 R)
• M3: 961,166 km (0.114 R)
• M4: 1,523,355 km (0.078 R)
• M5: 1,833,322 km (0.101 R)
• M6: 2,218,686 km (0.103 R)
• M7: 2,470,908 km (0.11 R)
• M8: 2,629,781 km (0.062 R)
• M9: 2,792,244 km (0.037 R)
• M10: 2,912,371 km (0.078 R)
• M11: 3,096,078 km (0.051 R)
• M12: 3,670,384 km (0.077 R)
• M13: 4,260,697 km (0.053 R)
• M14: 4,522,942 km (0.087 R)
• M15: 5,285,293 km (0.089 R)
• M16: 5,378,791 km (0.091 R)
• M17: 5,491,738 km (0.062 R)
• M18: 7,050,996 km (0.025 R)
• M19: 7,257,741 km (0.118 R)
• M20: 8,234,615 km (0.115 R)
• M21: 8,672,189 km (0.113 R)
• M22: 9,320,247 km (0.11 R)
• M23: 9,501,858 km (0.09 R)
• M24: 10,030,388 km (0.11 R)
• M25: 10,193,150 km (0.104 R)
• M26: 10,592,128 km (0.084 R)
• M27: 10,829,390 km (0.088 R)
• M28: 10,972,405 km (0.084 R)
• M29: 12,239,051 km (0.101 R)
• M30: 12,663,310 km (0.107 R)
• M31: 13,577,503 km (0.096 R)
• M32: 14,068,483 km (0.053 R)
• M33: 14,988,360 km (0.116 R)
• M34: 15,308,350 km (0.109 R)
• M35: 15,442,240 km (0.105 R)
• M36: 15,657,362 km (0.117 R)
• M37: 16,036,293 km (0.09 R)
• M38: 16,720,554 km (0.104 R)
• M39: 16,996,861 km (0.076 R)
• M40: 17,358,439 km (0.088 R)
• M41: 17,582,088 km (0.114 R)
• M42: 17,722,411 km (0.074 R)
• M43: 19,261,773 km (0.053 R)
• M44: 19,406,434 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.6

Radius: 4.8

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.76 AU - 17.14 AU

Year: 23896 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,634,192 km

• M1: 141,220 km (0.064 R)
• M2: 504,893 km (0.028 R)
• M3: 864,526 km (0.1 R)
• M4: 944,561 km (0.089 R)
• M5: 1,026,989 km (0.066 R)
• M6: 1,288,636 km (0.082 R)
• M7: 1,319,004 km (0.104 R)
• M8: 1,349,672 km (0.082 R)
• M9: 1,635,703 km (0.119 R)
• M10: 1,871,021 km (0.11 R)
• M11: 1,975,141 km (0.115 R)
• M12: 2,225,568 km (0.072 R)
• M13: 2,448,319 km (0.073 R)
• M14: 3,535,746 km (0.094 R)
• M15: 4,241,548 km (0.105 R)
• M16: 5,182,818 km (0.077 R)
• M17: 5,329,424 km (0.08 R)
• M18: 6,031,637 km (0.091 R)
• M19: 6,237,483 km (0.081 R)
• M20: 6,976,198 km (0.11 R)
• M21: 7,301,274 km (0.106 R)
• M22: 8,362,820 km (0.104 R)
• M23: 8,534,708 km (0.066 R)
• M24: 9,412,100 km (0.105 R)
• M25: 10,379,100 km (0.057 R)
• M26: 11,504,226 km (0.118 R)
• M27: 11,695,562 km (0.094 R)
• M28: 12,016,748 km (0.118 R)
• M29: 12,931,240 km (0.041 R)
• M30: 13,396,789 km (0.11 R)
• M31: 14,344,341 km (0.108 R)
• M32: 15,034,436 km (0.116 R)
• M33: 16,018,491 km (0.106 R)
• M34: 16,089,550 km (0.08 R)
• M35: 17,386,863 km (0.068 R)
• M36: 18,048,086 km (0.091 R)
• M37: 18,419,088 km (0.1 R)
• M38: 18,568,088 km (0.081 R)
• M39: 18,642,737 km (0.087 R)
• M40: 20,696,566 km (0.116 R)
• M41: 21,084,773 km (0.032 R)
• M42: 21,240,654 km (0.094 R)
• M43: 22,342,891 km (0.095 R)
• M44: 22,422,327 km (0.111 R)
• M45: 23,061,260 km (0.11 R)
• M46: 23,463,528 km (0.043 R)
• M47: 23,625,244 km (0.066 R)
• M48: 24,356,927 km (0.062 R)
• M49: 24,438,757 km (0.099 R)
• M50: 24,684,546 km (0.073 R)
• M51: 24,848,805 km (0.102 R)
• M52: 24,931,233 km (0.082 R)
• M53: 28,641,410 km (0.103 R)
• M54: 32,970,922 km (0.104 R)
• M55: 34,061,790 km (0.117 R)
• M56: 34,703,564 km (0.115 R)
• M57: 35,534,730 km (0.071 R)
• M58: 35,720,232 km (0.118 R)
• M59: 36,092,431 km (0.107 R)
• M60: 37,028,315 km (0.031 R)
• M61: 38,161,818 km (0.109 R)
• M62: 38,923,870 km (0.03 R)
• M63: 39,690,858 km (0.082 R)
• M64: 41,239,944 km (0.072 R)
• M65: 41,337,332 km (0.068 R)
• M66: 43,997,781 km (0.06 R)
• M67: 46,307,422 km (0.107 R)
• M68: 46,408,700 km (0.084 R)
• M69: 48,347,638 km (0.102 R)
• M70: 48,759,182 km (0.077 R)
• M71: 48,862,105 km (0.038 R)
• M72: 49,482,039 km (0.064 R)
• M73: 50,000,695 km (0.064 R)
• M74: 50,521,146 km (0.077 R)
• M75: 51,043,242 km (0.103 R)
• M76: 52,409,370 km (0.069 R)
• M77: 54,534,408 km (0.1 R)
• M78: 54,855,445 km (0.031 R)
• M79: 55,607,324 km (0.11 R)
• M80: 58,867,959 km (0.085 R)
• M81: 59,197,373 km (0.052 R)
• M82: 63,198,368 km (0.094 R)
• M83: 63,423,214 km (0.114 R)
• M84: 63,986,450 km (0.103 R)
• M85: 64,891,068 km (0.106 R)
• M86: 65,004,464 km (0.076 R)
• M87: 65,117,859 km (0.112 R)
• M88: 66,484,286 km (0.086 R)
• M89: 69,709,167 km (0.118 R)
• M90: 71,340,681 km (0.078 R)
• M91: 74,166,585 km (0.114 R)
• M92: 75,831,909 km (0.096 R)
• M93: 76,908,864 km (0.093 R)
• M94: 77,509,499 km (0.077 R)
• M95: 81,389,619 km (0.085 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit