🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.42 AU - 0.58 AU

Year: 131 Days

Day: 46.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,846,788 km

• M1: 58,642 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.33 AU - 4.28 AU

Year: 2747 Days

Day: 24.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,846,788 km

• M1: 1,280,408 km (0.117 R)

Asteroid Belt

Center: 5.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.8

Radius: 12.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.99 AU - 7.05 AU

Year: 6898 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 33,846,788 km

• M1: 216,767 km (0.109 R)
• M2: 547,827 km (0.096 R)
• M3: 742,305 km (0.117 R)
• M4: 1,082,939 km (0.097 R)
• M5: 1,224,309 km (0.069 R)
• M6: 1,372,261 km (0.047 R)
• M7: 1,678,787 km (0.113 R)
• M8: 1,903,932 km (0.09 R)
• M9: 2,033,484 km (0.116 R)
• M10: 2,166,028 km (0.093 R)
• M11: 2,941,842 km (0.039 R)
• M12: 3,123,155 km (0.038 R)
• M13: 3,349,796 km (0.062 R)
• M14: 3,808,762 km (0.059 R)
• M15: 3,918,417 km (0.029 R)
• M16: 4,107,210 km (0.104 R)
• M17: 4,575,152 km (0.073 R)
• M18: 4,892,598 km (0.098 R)
• M19: 5,024,095 km (0.085 R)
• M20: 5,290,678 km (0.086 R)
• M21: 5,499,816 km (0.047 R)
• M22: 5,636,549 km (0.082 R)
• M23: 5,724,213 km (0.107 R)
• M24: 6,221,027 km (0.089 R)
• M25: 6,998,936 km (0.079 R)
• M26: 7,093,333 km (0.109 R)
• M27: 7,406,291 km (0.115 R)
• M28: 8,159,217 km (0.069 R)
• M29: 8,372,694 km (0.115 R)
• M30: 8,645,710 km (0.111 R)
• M31: 9,348,820 km (0.056 R)
• M32: 9,873,011 km (0.111 R)
• M33: 10,039,812 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 8.9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.59 AU - 7.97 AU

Year: 7285 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,846,788 km

• M1: 130,300 km (0.118 R)
• M2: 338,839 km (0.063 R)
• M3: 601,683 km (0.11 R)
• M4: 866,620 km (0.097 R)
• M5: 1,104,331 km (0.1 R)
• M6: 1,786,049 km (0.07 R)
• M7: 2,109,779 km (0.108 R)
• M8: 2,640,552 km (0.068 R)
• M9: 2,987,170 km (0.096 R)
• M10: 3,581,223 km (0.091 R)
• M11: 3,795,448 km (0.102 R)
• M12: 4,136,830 km (0.065 R)
• M13: 4,311,411 km (0.088 R)
• M14: 4,797,305 km (0.1 R)
• M15: 5,139,734 km (0.107 R)
• M16: 5,246,846 km (0.078 R)
• M17: 5,381,634 km (0.114 R)
• M18: 5,627,124 km (0.106 R)
• M19: 5,932,304 km (0.068 R)
• M20: 6,157,598 km (0.096 R)
• M21: 6,443,330 km (0.082 R)
• M22: 8,277,998 km (0.089 R)
• M23: 8,340,680 km (0.118 R)
• M24: 9,073,709 km (0.109 R)
• M25: 9,431,547 km (0.041 R)
• M26: 9,562,745 km (0.091 R)
• M27: 9,628,717 km (0.053 R)
• M28: 9,760,812 km (0.069 R)
• M29: 10,430,861 km (0.041 R)
• M30: 10,977,492 km (0.063 R)
• M31: 11,428,529 km (0.037 R)
• M32: 11,568,553 km (0.092 R)
• M33: 11,815,090 km (0.071 R)
• M34: 12,528,522 km (0.1 R)
• M35: 12,927,051 km (0.025 R)
• M36: 13,587,975 km (0.099 R)
• M37: 14,072,073 km (0.116 R)
• M38: 14,222,270 km (0.088 R)
• M39: 14,335,216 km (0.065 R)
• M40: 14,524,008 km (0.045 R)
• M41: 14,637,852 km (0.047 R)
• M42: 14,866,139 km (0.112 R)
• M43: 15,442,240 km (0.119 R)
• M44: 15,558,328 km (0.094 R)
• M45: 16,576,790 km (0.066 R)
• M46: 16,655,928 km (0.079 R)
• M47: 16,735,364 km (0.089 R)
• M48: 16,894,387 km (0.106 R)
• M49: 19,549,151 km (0.093 R)
• M50: 20,053,295 km (0.111 R)
• M51: 20,732,171 km (0.096 R)
• M52: 21,461,610 km (0.106 R)
• M53: 21,894,696 km (0.051 R)
• M54: 22,199,576 km (0.098 R)
• M55: 22,549,785 km (0.107 R)
• M56: 25,051,510 km (0.074 R)
• M57: 25,233,570 km (0.111 R)
• M58: 25,553,261 km (0.084 R)
• M59: 26,984,913 km (0.08 R)
• M60: 27,265,110 km (0.056 R)
• M61: 27,452,256 km (0.094 R)
• M62: 28,537,439 km (0.12 R)
• M63: 29,204,796 km (0.114 R)
• M64: 30,167,009 km (0.111 R)
• M65: 30,409,208 km (0.119 R)
• M66: 30,603,386 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.3

Radius: 11.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.26 AU - 9.24 AU

Year: 8788 Days

Day: 6.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,846,788 km

• M1: 161,566 km (0.081 R)
• M2: 251,773 km (0.068 R)
• M3: 381,624 km (0.088 R)
• M4: 507,286 km (0.035 R)
• M5: 779,405 km (0.117 R)
• M6: 933,192 km (0.09 R)
• M7: 1,082,341 km (0.106 R)
• M8: 1,191,697 km (0.105 R)
• M9: 1,272,180 km (0.104 R)
• M10: 1,371,364 km (0.046 R)
• M11: 1,578,108 km (0.072 R)
• M12: 1,667,268 km (0.12 R)
• M13: 1,907,373 km (0.111 R)
• M14: 2,198,640 km (0.108 R)
• M15: 2,400,747 km (0.082 R)
• M16: 3,088,897 km (0.085 R)
• M17: 3,179,104 km (0.106 R)
• M18: 3,548,910 km (0.096 R)
• M19: 3,811,155 km (0.113 R)
• M20: 4,405,508 km (0.107 R)
• M21: 4,636,038 km (0.115 R)
• M22: 5,189,251 km (0.063 R)
• M23: 5,875,008 km (0.104 R)
• M24: 6,100,601 km (0.091 R)
• M25: 6,531,293 km (0.113 R)
• M26: 7,031,250 km (0.034 R)
• M27: 7,210,767 km (0.054 R)
• M28: 8,540,991 km (0.054 R)
• M29: 9,414,493 km (0.064 R)
• M30: 12,309,362 km (0.093 R)
• M31: 12,707,591 km (0.069 R)
• M32: 13,220,413 km (0.072 R)
• M33: 13,665,317 km (0.109 R)
• M34: 14,040,059 km (0.118 R)
• M35: 14,991,352 km (0.075 R)
• M36: 15,184,034 km (0.091 R)
• M37: 15,455,255 km (0.043 R)
• M38: 15,845,556 km (0.096 R)
• M39: 16,120,816 km (0.096 R)
• M40: 16,199,654 km (0.077 R)
• M41: 16,278,791 km (0.099 R)
• M42: 16,835,595 km (0.04 R)
• M43: 17,036,056 km (0.083 R)
• M44: 18,172,850 km (0.072 R)
• M45: 18,460,976 km (0.028 R)
• M46: 18,999,977 km (0.106 R)
• M47: 19,208,666 km (0.039 R)
• M48: 20,050,902 km (0.083 R)
• M49: 20,647,797 km (0.101 R)
• M50: 22,121,486 km (0.043 R)
• M51: 23,137,555 km (0.109 R)
• M52: 23,673,713 km (0.081 R)
• M53: 23,763,472 km (0.101 R)
• M54: 25,352,501 km (0.105 R)
• M55: 26,229,443 km (0.112 R)
• M56: 26,508,443 km (0.094 R)
• M57: 27,918,254 km (0.077 R)
• M58: 28,298,382 km (0.069 R)
• M59: 29,400,619 km (0.107 R)
• M60: 30,761,361 km (0.115 R)
• M61: 31,301,559 km (0.034 R)
• M62: 32,142,598 km (0.091 R)
• M63: 33,091,348 km (0.06 R)
• M64: 33,846,817 km (0.053 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 10,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit