🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 146 Days

Day: 23.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,638,099 km

• M1: 44,281 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.56 AU - 0.66 AU

Year: 166 Days

Day: 41.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,638,099 km

• M1: 56,698 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.61 AU - 0.81 AU

Year: 208 Days

Day: 14.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,638,099 km

• M1: 100,829 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.15 AU - 1.15 AU

Year: 429 Days

Day: 18.8 Hours

Environment

Temp: 34 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.68 AU - 2.58 AU

Year: 1083 Days

Day: 31.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,638,099 km

• M1: 174,880 km (0.031 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.37 AU - 3.83 AU

Year: 2379 Days

Day: 20.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.3

Radius: 7.8

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.23 AU - 16.63 AU

Year: 22142 Days

Day: 19.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,638,099 km

• M1: 99,931 km (0.065 R)
• M2: 162,463 km (0.066 R)
• M3: 299,944 km (0.106 R)
• M4: 970,890 km (0.117 R)
• M5: 1,792,332 km (0.101 R)
• M6: 2,819,920 km (0.117 R)
• M7: 2,905,340 km (0.111 R)
• M8: 3,346,056 km (0.045 R)
• M9: 3,902,260 km (0.081 R)
• M10: 5,203,762 km (0.079 R)
• M11: 5,468,401 km (0.027 R)
• M12: 7,263,276 km (0.1 R)
• M13: 8,223,395 km (0.103 R)
• M14: 8,407,849 km (0.107 R)
• M15: 9,159,279 km (0.109 R)
• M16: 9,801,802 km (0.103 R)
• M17: 10,326,292 km (0.06 R)
• M18: 10,392,564 km (0.116 R)
• M19: 10,458,986 km (0.096 R)
• M20: 11,471,015 km (0.059 R)
• M21: 12,584,771 km (0.056 R)
• M22: 12,797,499 km (0.03 R)
• M23: 12,939,917 km (0.1 R)
• M24: 13,226,247 km (0.101 R)
• M25: 13,370,310 km (0.099 R)
• M26: 13,951,647 km (0.092 R)
• M27: 14,392,961 km (0.111 R)
• M28: 15,744,428 km (0.106 R)
• M29: 15,820,723 km (0.063 R)
• M30: 17,057,598 km (0.115 R)
• M31: 18,566,442 km (0.118 R)
• M32: 18,970,656 km (0.029 R)
• M33: 19,459,392 km (0.1 R)
• M34: 21,624,971 km (0.104 R)
• M35: 23,778,282 km (0.119 R)
• M36: 25,102,672 km (0.094 R)
• M37: 26,814,521 km (0.105 R)
• M38: 27,362,797 km (0.086 R)
• M39: 28,377,669 km (0.061 R)
• M40: 29,593,002 km (0.098 R)
• M41: 31,977,442 km (0.062 R)
• M42: 32,364,602 km (0.072 R)
• M43: 34,027,532 km (0.065 R)
• M44: 37,435,820 km (0.042 R)
• M45: 38,150,898 km (0.106 R)
• M46: 38,253,372 km (0.074 R)
• M47: 39,698,338 km (0.108 R)
• M48: 41,266,273 km (0.105 R)
• M49: 41,371,590 km (0.027 R)
• M50: 42,004,838 km (0.109 R)
• M51: 42,110,753 km (0.102 R)
• M52: 45,436,613 km (0.118 R)
• M53: 45,545,221 km (0.112 R)
• M54: 47,295,965 km (0.027 R)
• M55: 48,068,788 km (0.059 R)
• M56: 48,179,490 km (0.068 R)
• M57: 48,290,342 km (0.086 R)
• M58: 48,512,345 km (0.099 R)
• M59: 49,068,550 km (0.09 R)
• M60: 49,626,999 km (0.12 R)
• M61: 49,962,996 km (0.069 R)
• M62: 50,750,030 km (0.117 R)
• M63: 52,336,516 km (0.049 R)
• M64: 54,054,199 km (0.072 R)
• M65: 56,256,279 km (0.094 R)
• M66: 58,251,466 km (0.096 R)
• M67: 58,724,195 km (0.099 R)
• M68: 60,150,312 km (0.087 R)
• M69: 60,508,599 km (0.117 R)
• M70: 60,628,127 km (0.086 R)
• M71: 60,747,806 km (0.111 R)
• M72: 64,130,214 km (0.092 R)
• M73: 64,985,315 km (0.097 R)
• M74: 68,318,954 km (0.047 R)
• M75: 69,442,434 km (0.071 R)
• M76: 72,849,376 km (0.084 R)
• M77: 74,509,015 km (0.107 R)
• M78: 75,665,406 km (0.036 R)
• M79: 76,310,323 km (0.117 R)
• M80: 76,827,632 km (0.09 R)
• M81: 77,216,287 km (0.049 R)
• M82: 79,038,988 km (0.085 R)
• M83: 79,824,526 km (0.042 R)
• M84: 81,799,517 km (0.091 R)
• M85: 83,125,104 km (0.032 R)
• M86: 84,190,839 km (0.116 R)
• M87: 84,324,281 km (0.048 R)
• M88: 84,725,203 km (0.087 R)
• M89: 85,126,873 km (0.094 R)
• M90: 85,394,953 km (0.098 R)
• M91: 86,739,688 km (0.065 R)
• M92: 87,279,437 km (0.102 R)
• M93: 87,414,673 km (0.112 R)
• M94: 88,498,211 km (0.085 R)
• M95: 88,633,896 km (0.088 R)
• M96: 91,638,120 km (0.083 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 19,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit