🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.91 AU - 0.99 AU

Year: 343 Days

Day: 33.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.23 AU - 1.83 AU

Year: 702 Days

Day: 31.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.41 AU - 1.91 AU

Year: 793 Days

Day: 20.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,488,215 km

• M1: 939,026 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.97 AU - 2.73 AU

Year: 1336 Days

Day: 38.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.91 AU - 4.21 AU

Year: 2491 Days

Day: 36.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,488,215 km

• M1: 2,664,936 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.75 AU - 4.11 AU

Year: 2889 Days

Day: 19.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,488,215 km

• M1: 42,935 km (0.119 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.5

Radius: 4.5

Gravity: 26.44 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.04 AU - 15.04 AU

Year: 18477 Days

Day: 23.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,488,215 km

• M1: 103,522 km (0.081 R)
• M2: 229,932 km (0.053 R)
• M3: 418,575 km (0.103 R)
• M4: 509,680 km (0.113 R)
• M5: 821,143 km (0.077 R)
• M6: 1,530,985 km (0.057 R)
• M7: 1,790,238 km (0.065 R)
• M8: 1,970,503 km (0.092 R)
• M9: 2,381,149 km (0.101 R)
• M10: 2,991,808 km (0.104 R)
• M11: 3,498,645 km (0.062 R)
• M12: 3,800,085 km (0.097 R)
• M13: 4,548,972 km (0.095 R)
• M14: 4,671,343 km (0.12 R)
• M15: 4,919,376 km (0.053 R)
• M16: 4,961,114 km (0.085 R)
• M17: 5,044,889 km (0.054 R)
• M18: 5,820,554 km (0.12 R)
• M19: 6,177,046 km (0.118 R)
• M20: 6,586,495 km (0.106 R)
• M21: 6,957,797 km (0.087 R)
• M22: 7,004,771 km (0.09 R)
• M23: 7,866,754 km (0.092 R)
• M24: 7,915,672 km (0.094 R)
• M25: 8,210,978 km (0.109 R)
• M26: 9,272,824 km (0.099 R)
• M27: 10,004,358 km (0.077 R)
• M28: 11,577,678 km (0.051 R)
• M29: 11,912,778 km (0.102 R)
• M30: 14,048,138 km (0.098 R)
• M31: 14,166,769 km (0.109 R)
• M32: 14,345,538 km (0.105 R)
• M33: 14,405,377 km (0.076 R)
• M34: 15,863,957 km (0.056 R)
• M35: 16,673,431 km (0.103 R)
• M36: 16,862,074 km (0.102 R)
• M37: 17,688,003 km (0.096 R)
• M38: 17,944,863 km (0.092 R)
• M39: 18,787,847 km (0.089 R)
• M40: 19,181,289 km (0.062 R)
• M41: 19,776,539 km (0.114 R)
• M42: 20,310,753 km (0.113 R)
• M43: 20,512,262 km (0.038 R)
• M44: 21,052,908 km (0.106 R)
• M45: 21,461,460 km (0.115 R)
• M46: 22,010,335 km (0.098 R)
• M47: 23,472,953 km (0.098 R)
• M48: 23,543,264 km (0.11 R)
• M49: 25,833,757 km (0.095 R)
• M50: 26,417,488 km (0.105 R)
• M51: 26,490,641 km (0.066 R)
• M52: 26,637,397 km (0.094 R)
• M53: 27,005,408 km (0.113 R)
• M54: 27,226,962 km (0.04 R)
• M55: 27,820,866 km (0.057 R)
• M56: 28,719,650 km (0.106 R)
• M57: 30,699,577 km (0.095 R)
• M58: 34,308,776 km (0.078 R)
• M59: 36,570,247 km (0.052 R)
• M60: 37,143,057 km (0.12 R)
• M61: 37,307,315 km (0.071 R)
• M62: 40,388,732 km (0.107 R)
• M63: 40,726,674 km (0.091 R)
• M64: 42,002,445 km (0.106 R)
• M65: 42,430,594 km (0.092 R)
• M66: 42,602,332 km (0.039 R)
• M67: 42,774,220 km (0.056 R)
• M68: 43,032,426 km (0.107 R)
• M69: 43,984,018 km (0.052 R)
• M70: 44,593,031 km (0.049 R)
• M71: 44,767,612 km (0.072 R)
• M72: 46,525,536 km (0.086 R)
• M73: 46,879,784 km (0.113 R)
• M74: 47,234,929 km (0.064 R)
• M75: 48,395,360 km (0.107 R)
• M76: 48,934,211 km (0.074 R)
• M77: 50,653,390 km (0.117 R)
• M78: 51,200,320 km (0.063 R)
• M79: 52,300,164 km (0.078 R)
• M80: 55,083,731 km (0.094 R)
• M81: 55,552,272 km (0.09 R)
• M82: 55,646,219 km (0.114 R)
• M83: 56,116,405 km (0.104 R)
• M84: 56,210,502 km (0.118 R)
• M85: 57,915,020 km (0.099 R)
• M86: 58,105,459 km (0.075 R)
• M87: 58,964,898 km (0.072 R)
• M88: 59,252,425 km (0.099 R)
• M89: 59,540,252 km (0.1 R)
• M90: 60,021,209 km (0.106 R)
• M91: 60,310,382 km (0.103 R)
• M92: 60,889,924 km (0.096 R)
• M93: 64,111,065 km (0.075 R)
• M94: 64,209,500 km (0.093 R)
• M95: 65,791,947 km (0.081 R)
• M96: 65,990,613 km (0.093 R)
• M97: 66,089,946 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 19,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit