🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.09 AU - 1.31 AU

Year: 498 Days

Day: 26.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 20,072,980 km

• M1: 342,878 km (0.103 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.3

Radius: 13.8

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.5 AU - 7.36 AU

Year: 5469 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 87.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 20,072,980 km

• M1: 172,786 km (0.066 R)
• M2: 265,686 km (0.081 R)
• M3: 470,037 km (0.099 R)
• M4: 561,441 km (0.089 R)
• M5: 823,087 km (0.083 R)
• M6: 954,584 km (0.026 R)
• M7: 1,078,002 km (0.082 R)
• M8: 1,308,233 km (0.075 R)
• M9: 1,482,814 km (0.115 R)
• M10: 1,798,316 km (0.109 R)
• M11: 1,895,255 km (0.104 R)
• M12: 2,217,938 km (0.066 R)
• M13: 2,428,871 km (0.103 R)
• M14: 2,757,837 km (0.116 R)
• M15: 3,031,451 km (0.095 R)
• M16: 3,581,074 km (0.118 R)
• M17: 3,804,723 km (0.033 R)
• M18: 4,530,123 km (0.092 R)
• M19: 4,637,384 km (0.11 R)
• M20: 5,019,158 km (0.114 R)
• M21: 5,553,971 km (0.105 R)
• M22: 5,668,862 km (0.09 R)
• M23: 5,842,694 km (0.113 R)
• M24: 6,018,472 km (0.116 R)
• M25: 6,225,665 km (0.076 R)
• M26: 6,738,786 km (0.107 R)
• M27: 6,954,057 km (0.098 R)
• M28: 7,265,669 km (0.099 R)
• M29: 8,359,230 km (0.072 R)
• M30: 8,557,597 km (0.09 R)
• M31: 9,094,204 km (0.087 R)
• M32: 9,469,545 km (0.105 R)
• M33: 9,815,116 km (0.1 R)
• M34: 10,094,565 km (0.068 R)
• M35: 11,494,652 km (0.04 R)
• M36: 11,715,458 km (0.117 R)
• M37: 12,311,306 km (0.113 R)
• M38: 12,612,896 km (0.117 R)
• M39: 12,764,588 km (0.052 R)
• M40: 14,394,158 km (0.119 R)
• M41: 14,632,317 km (0.059 R)
• M42: 15,233,402 km (0.101 R)
• M43: 15,516,590 km (0.117 R)
• M44: 15,720,043 km (0.068 R)
• M45: 17,421,420 km (0.115 R)
• M46: 17,590,615 km (0.069 R)
• M47: 17,930,352 km (0.041 R)
• M48: 18,229,548 km (0.053 R)
• M49: 18,401,286 km (0.119 R)
• M50: 18,789,642 km (0.103 R)
• M51: 18,876,259 km (0.116 R)
• M52: 19,706,228 km (0.097 R)
• M53: 19,794,341 km (0.075 R)
• M54: 20,816,394 km (0.113 R)
• M55: 21,446,949 km (0.106 R)
• M56: 21,855,651 km (0.102 R)
• M57: 23,050,788 km (0.117 R)
• M58: 23,422,838 km (0.057 R)
• M59: 24,267,168 km (0.084 R)
• M60: 24,408,837 km (0.065 R)
• M61: 25,169,243 km (0.091 R)
• M62: 25,264,836 km (0.085 R)
• M63: 25,504,343 km (0.091 R)
• M64: 25,696,426 km (0.086 R)
• M65: 26,615,855 km (0.032 R)
• M66: 27,006,156 km (0.111 R)
• M67: 27,103,993 km (0.094 R)
• M68: 27,743,075 km (0.062 R)
• M69: 28,089,244 km (0.117 R)
• M70: 30,961,224 km (0.071 R)
• M71: 31,268,947 km (0.089 R)
• M72: 31,577,567 km (0.115 R)
• M73: 32,614,131 km (0.115 R)
• M74: 32,718,401 km (0.117 R)
• M75: 33,188,886 km (0.094 R)
• M76: 33,346,263 km (0.08 R)
• M77: 33,451,281 km (0.057 R)
• M78: 34,667,212 km (0.117 R)
• M79: 35,628,827 km (0.053 R)

Asteroid Belt

Center: 6.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.9

Radius: 8.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.15 AU - 8.45 AU

Year: 8251 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 20,072,980 km

• M1: 132,843 km (0.046 R)
• M2: 196,721 km (0.06 R)
• M3: 340,036 km (0.082 R)
• M4: 419,024 km (0.105 R)
• M5: 615,745 km (0.059 R)
• M6: 706,551 km (0.031 R)
• M7: 912,697 km (0.035 R)
• M8: 1,028,485 km (0.057 R)
• M9: 1,429,557 km (0.093 R)
• M10: 1,718,132 km (0.11 R)
• M11: 1,783,207 km (0.083 R)
• M12: 2,192,058 km (0.119 R)
• M13: 3,450,475 km (0.065 R)
• M14: 3,583,467 km (0.079 R)
• M15: 3,803,227 km (0.092 R)
• M16: 3,871,742 km (0.085 R)
• M17: 3,923,354 km (0.04 R)
• M18: 4,220,455 km (0.071 R)
• M19: 4,398,776 km (0.103 R)
• M20: 4,452,631 km (0.106 R)
• M21: 5,023,197 km (0.056 R)
• M22: 5,155,143 km (0.104 R)
• M23: 5,212,139 km (0.077 R)
• M24: 5,307,583 km (0.101 R)
• M25: 5,558,309 km (0.075 R)
• M26: 5,616,652 km (0.09 R)
• M27: 6,071,280 km (0.111 R)
• M28: 6,578,866 km (0.063 R)
• M29: 6,723,527 km (0.092 R)
• M30: 7,058,028 km (0.069 R)
• M31: 7,376,521 km (0.12 R)
• M32: 7,591,494 km (0.06 R)
• M33: 8,005,580 km (0.105 R)
• M34: 8,674,433 km (0.066 R)
• M35: 9,222,410 km (0.057 R)
• M36: 9,314,861 km (0.08 R)
• M37: 10,112,816 km (0.098 R)
• M38: 11,202,487 km (0.067 R)
• M39: 11,723,686 km (0.052 R)
• M40: 11,999,844 km (0.099 R)
• M41: 12,584,173 km (0.088 R)
• M42: 13,596,202 km (0.107 R)
• M43: 15,614,876 km (0.086 R)
• M44: 15,697,604 km (0.039 R)
• M45: 16,336,237 km (0.118 R)
• M46: 17,581,789 km (0.115 R)
• M47: 17,639,085 km (0.114 R)
• M48: 18,594,118 km (0.104 R)
• M49: 18,974,994 km (0.072 R)
• M50: 19,092,727 km (0.075 R)
• M51: 20,073,042 km (0.081 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: 411 - 14,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit