🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.02 AU - 1.28 AU

Year: 475 Days

Day: 22 Hours

Environment

Temp: -20 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 113,955,361 km

• M1: 73,153 km (0.057 R)
• M2: 102,026 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.08 AU - 3.4 AU

Year: 1746 Days

Day: 37.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.21 AU - 3.89 AU

Year: 2575 Days

Day: 12.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,955,361 km

• M1: 254,915 km (0.095 R)

Asteroid Belt

Center: 5.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 9.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.55 AU - 6.63 AU

Year: 6513 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 113,955,361 km

• M1: 117,135 km (0.105 R)
• M2: 176,077 km (0.063 R)
• M3: 237,262 km (0.087 R)
• M4: 468,840 km (0.105 R)
• M5: 577,298 km (0.107 R)
• M6: 736,171 km (0.088 R)
• M7: 1,068,428 km (0.117 R)
• M8: 1,146,219 km (0.117 R)
• M9: 1,205,908 km (0.084 R)
• M10: 1,349,522 km (0.066 R)
• M11: 1,575,714 km (0.095 R)
• M12: 1,837,660 km (0.104 R)
• M13: 2,250,251 km (0.073 R)
• M14: 2,949,621 km (0.071 R)
• M15: 3,373,731 km (0.063 R)
• M16: 3,548,910 km (0.039 R)
• M17: 3,637,622 km (0.08 R)
• M18: 4,061,283 km (0.093 R)
• M19: 4,873,151 km (0.062 R)
• M20: 5,768,793 km (0.12 R)
• M21: 6,208,760 km (0.103 R)
• M22: 7,195,957 km (0.107 R)
• M23: 7,478,846 km (0.079 R)
• M24: 8,507,332 km (0.115 R)
• M25: 8,846,620 km (0.043 R)
• M26: 9,231,086 km (0.111 R)
• M27: 9,333,262 km (0.114 R)
• M28: 9,724,610 km (0.099 R)
• M29: 9,786,992 km (0.11 R)
• M30: 9,870,168 km (0.109 R)
• M31: 10,353,519 km (0.085 R)
• M32: 10,974,051 km (0.06 R)
• M33: 11,082,210 km (0.057 R)
• M34: 11,540,578 km (0.104 R)
• M35: 11,650,533 km (0.065 R)
• M36: 11,760,936 km (0.104 R)
• M37: 12,161,260 km (0.057 R)
• M38: 12,385,657 km (0.091 R)
• M39: 12,861,079 km (0.116 R)
• M40: 13,365,822 km (0.117 R)
• M41: 13,760,162 km (0.09 R)
• M42: 15,110,283 km (0.118 R)
• M43: 15,182,538 km (0.083 R)
• M44: 15,327,349 km (0.085 R)
• M45: 16,353,890 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.7

Radius: 6.1

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.36 AU - 20.96 AU

Year: 31034 Days

Day: 21.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,955,361 km

• M1: 264,489 km (0.051 R)
• M2: 1,021,305 km (0.117 R)
• M3: 2,006,706 km (0.077 R)
• M4: 2,230,355 km (0.118 R)
• M5: 4,750,630 km (0.115 R)
• M6: 5,048,330 km (0.09 R)
• M7: 5,169,205 km (0.107 R)
• M8: 5,724,512 km (0.084 R)
• M9: 7,432,621 km (0.104 R)
• M10: 8,128,550 km (0.093 R)
• M11: 8,412,786 km (0.055 R)
• M12: 8,484,294 km (0.034 R)
• M13: 11,987,577 km (0.083 R)
• M14: 12,555,450 km (0.087 R)
• M15: 13,215,027 km (0.051 R)
• M16: 13,465,304 km (0.11 R)
• M17: 14,225,411 km (0.103 R)
• M18: 14,481,971 km (0.085 R)
• M19: 15,347,844 km (0.117 R)
• M20: 15,698,950 km (0.101 R)
• M21: 16,588,160 km (0.091 R)
• M22: 17,129,555 km (0.084 R)
• M23: 17,585,080 km (0.099 R)
• M24: 18,788,146 km (0.098 R)
• M25: 20,593,643 km (0.118 R)
• M26: 22,453,892 km (0.09 R)
• M27: 23,052,284 km (0.106 R)
• M28: 25,705,851 km (0.104 R)
• M29: 26,227,050 km (0.044 R)
• M30: 27,174,154 km (0.095 R)
• M31: 27,492,349 km (0.114 R)
• M32: 27,705,226 km (0.101 R)
• M33: 31,627,982 km (0.097 R)
• M34: 32,523,026 km (0.099 R)
• M35: 32,860,818 km (0.093 R)
• M36: 36,302,167 km (0.048 R)
• M37: 38,065,328 km (0.089 R)
• M38: 39,136,598 km (0.095 R)
• M39: 39,495,783 km (0.083 R)
• M40: 40,097,016 km (0.078 R)
• M41: 43,024,647 km (0.115 R)
• M42: 43,643,234 km (0.049 R)
• M43: 44,264,813 km (0.069 R)
• M44: 44,389,428 km (0.062 R)
• M45: 45,768,272 km (0.093 R)
• M46: 45,894,233 km (0.116 R)
• M47: 46,779,853 km (0.071 R)
• M48: 48,439,491 km (0.089 R)
• M49: 50,118,129 km (0.103 R)
• M50: 51,291,575 km (0.056 R)
• M51: 51,553,521 km (0.105 R)
• M52: 51,947,262 km (0.1 R)
• M53: 55,939,730 km (0.078 R)
• M54: 58,109,049 km (0.052 R)
• M55: 59,616,397 km (0.105 R)
• M56: 59,754,027 km (0.086 R)
• M57: 62,669,390 km (0.102 R)
• M58: 64,355,957 km (0.088 R)
• M59: 66,485,183 km (0.117 R)
• M60: 67,630,056 km (0.074 R)
• M61: 67,917,433 km (0.037 R)
• M62: 69,649,477 km (0.088 R)
• M63: 70,084,658 km (0.05 R)
• M64: 74,338,772 km (0.112 R)
• M65: 75,676,028 km (0.099 R)
• M66: 75,825,027 km (0.099 R)
• M67: 79,886,609 km (0.112 R)
• M68: 80,494,276 km (0.092 R)
• M69: 80,950,998 km (0.097 R)
• M70: 83,247,774 km (0.04 R)
• M71: 84,790,876 km (0.086 R)
• M72: 87,905,205 km (0.093 R)
• M73: 88,061,834 km (0.04 R)
• M74: 88,532,469 km (0.106 R)
• M75: 89,004,001 km (0.08 R)
• M76: 90,739,935 km (0.033 R)
• M77: 91,373,931 km (0.068 R)
• M78: 91,532,654 km (0.067 R)
• M79: 93,924,724 km (0.081 R)
• M80: 94,084,943 km (0.097 R)
• M81: 94,566,050 km (0.115 R)
• M82: 98,119,299 km (0.064 R)
• M83: 98,444,524 km (0.098 R)
• M84: 99,095,874 km (0.108 R)
• M85: 99,258,935 km (0.058 R)
• M86: 99,748,719 km (0.047 R)
• M87: 103,365,098 km (0.111 R)
• M88: 104,524,631 km (0.117 R)
• M89: 105,022,941 km (0.104 R)
• M90: 105,522,000 km (0.119 R)
• M91: 105,688,652 km (0.064 R)
• M92: 106,021,956 km (0.112 R)
• M93: 107,358,762 km (0.037 R)
• M94: 109,374,444 km (0.1 R)
• M95: 109,543,041 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit