🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.73 AU - 1.09 AU

Year: 332 Days

Day: 16.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.89 AU - 0.97 AU

Year: 343 Days

Day: 42.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 138.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.85 AU - 1.07 AU

Year: 360 Days

Day: 18 Hours

Environment

Temp: 2 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.3

Radius: 12.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.35 AU - 8.91 AU

Year: 8070 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 83.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,702,319 km

• M1: 165,006 km (0.115 R)
• M2: 378,782 km (0.116 R)
• M3: 595,400 km (0.03 R)
• M4: 692,937 km (0.108 R)
• M5: 855,999 km (0.106 R)
• M6: 1,022,202 km (0.109 R)
• M7: 1,269,039 km (0.078 R)
• M8: 1,548,188 km (0.038 R)
• M9: 1,650,065 km (0.106 R)
• M10: 1,887,776 km (0.106 R)
• M11: 2,222,576 km (0.093 R)
• M12: 2,456,547 km (0.049 R)
• M13: 2,698,596 km (0.047 R)
• M14: 2,869,586 km (0.07 R)
• M15: 3,157,413 km (0.089 R)
• M16: 3,272,005 km (0.081 R)
• M17: 3,354,583 km (0.082 R)
• M18: 3,624,008 km (0.077 R)
• M19: 4,621,826 km (0.088 R)
• M20: 5,248,043 km (0.104 R)
• M21: 5,462,716 km (0.093 R)
• M22: 5,541,554 km (0.088 R)
• M23: 6,042,856 km (0.045 R)
• M24: 6,600,707 km (0.111 R)
• M25: 7,067,602 km (0.075 R)
• M26: 7,196,705 km (0.086 R)
• M27: 7,479,445 km (0.062 R)
• M28: 7,589,100 km (0.106 R)
• M29: 9,274,619 km (0.12 R)
• M30: 9,439,925 km (0.091 R)
• M31: 9,797,464 km (0.107 R)
• M32: 10,476,788 km (0.115 R)
• M33: 11,021,174 km (0.092 R)
• M34: 11,347,298 km (0.051 R)
• M35: 11,498,840 km (0.055 R)
• M36: 11,753,007 km (0.12 R)
• M37: 11,983,388 km (0.1 R)
• M38: 12,189,384 km (0.063 R)
• M39: 12,998,709 km (0.119 R)
• M40: 13,077,995 km (0.099 R)
• M41: 13,183,911 km (0.099 R)
• M42: 13,664,120 km (0.08 R)
• M43: 13,906,319 km (0.069 R)
• M44: 14,313,225 km (0.084 R)
• M45: 14,614,216 km (0.088 R)
• M46: 14,889,626 km (0.088 R)
• M47: 16,178,561 km (0.073 R)
• M48: 16,377,825 km (0.073 R)
• M49: 17,299,199 km (0.074 R)
• M50: 17,561,444 km (0.115 R)
• M51: 18,504,209 km (0.099 R)
• M52: 18,653,059 km (0.11 R)
• M53: 19,614,824 km (0.07 R)
• M54: 20,592,895 km (0.096 R)
• M55: 20,747,130 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 12.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.06 AU - 12.06 AU

Year: 12217 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,702,319 km

• M1: 187,745 km (0.111 R)
• M2: 430,842 km (0.103 R)
• M3: 512,672 km (0.115 R)
• M4: 695,780 km (0.102 R)
• M5: 1,150,108 km (0.067 R)
• M6: 1,377,348 km (0.068 R)
• M7: 1,597,107 km (0.093 R)
• M8: 1,804,749 km (0.062 R)
• M9: 2,071,033 km (0.096 R)
• M10: 2,454,901 km (0.104 R)
• M11: 2,833,533 km (0.089 R)
• M12: 3,029,955 km (0.062 R)
• M13: 3,318,530 km (0.08 R)
• M14: 4,430,341 km (0.039 R)
• M15: 5,334,510 km (0.114 R)
• M16: 5,648,516 km (0.078 R)
• M17: 5,861,245 km (0.062 R)
• M18: 6,040,463 km (0.062 R)
• M19: 6,552,237 km (0.099 R)
• M20: 6,701,087 km (0.12 R)
• M21: 6,888,683 km (0.074 R)
• M22: 7,002,078 km (0.055 R)
• M23: 7,617,524 km (0.116 R)
• M24: 8,210,380 km (0.076 R)
• M25: 8,290,564 km (0.062 R)
• M26: 8,451,681 km (0.06 R)
• M27: 8,532,614 km (0.119 R)
• M28: 9,314,711 km (0.11 R)
• M29: 9,608,671 km (0.107 R)
• M30: 9,820,502 km (0.114 R)
• M31: 10,639,700 km (0.092 R)
• M32: 11,035,386 km (0.049 R)
• M33: 11,480,739 km (0.059 R)
• M34: 11,705,585 km (0.098 R)
• M35: 15,349,190 km (0.1 R)
• M36: 15,696,557 km (0.11 R)
• M37: 16,096,880 km (0.031 R)
• M38: 16,197,410 km (0.119 R)
• M39: 16,298,239 km (0.087 R)
• M40: 16,958,564 km (0.115 R)
• M41: 19,901,753 km (0.091 R)
• M42: 20,226,530 km (0.119 R)
• M43: 20,389,442 km (0.041 R)
• M44: 21,764,545 km (0.101 R)
• M45: 22,379,093 km (0.06 R)
• M46: 22,942,629 km (0.115 R)
• M47: 23,283,113 km (0.03 R)
• M48: 24,256,696 km (0.08 R)
• M49: 24,487,675 km (0.037 R)
• M50: 24,719,552 km (0.102 R)
• M51: 25,360,579 km (0.056 R)
• M52: 25,653,791 km (0.034 R)
• M53: 26,184,415 km (0.09 R)
• M54: 27,556,975 km (0.088 R)
• M55: 28,100,464 km (0.09 R)
• M56: 28,282,375 km (0.09 R)
• M57: 28,464,735 km (0.111 R)
• M58: 30,185,260 km (0.055 R)
• M59: 30,995,482 km (0.098 R)
• M60: 31,183,527 km (0.082 R)
• M61: 31,371,870 km (0.119 R)
• M62: 33,533,260 km (0.048 R)
• M63: 34,242,803 km (0.111 R)
• M64: 35,283,555 km (0.099 R)
• M65: 35,545,501 km (0.043 R)
• M66: 35,939,392 km (0.042 R)
• M67: 36,467,024 km (0.092 R)
• M68: 38,670,152 km (0.111 R)
• M69: 39,414,102 km (0.065 R)
• M70: 40,162,840 km (0.061 R)
• M71: 40,436,155 km (0.102 R)
• M72: 40,710,218 km (0.099 R)
• M73: 41,398,069 km (0.07 R)
• M74: 42,576,152 km (0.102 R)
• M75: 44,187,471 km (0.089 R)
• M76: 45,035,990 km (0.091 R)
• M77: 45,676,119 km (0.092 R)
• M78: 46,462,406 km (0.032 R)
• M79: 47,831,077 km (0.075 R)
• M80: 48,556,776 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 14,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit