🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.82 AU - 1.02 AU

Year: 332 Days

Day: 34.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.04 AU - 1.22 AU

Year: 453 Days

Day: 19.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,954,353 km

• M1: 59,091 km (0.05 R)
• M2: 252,820 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 13.1

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.96 AU - 6.7 AU

Year: 6000 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,954,353 km

• M1: 173,234 km (0.07 R)
• M2: 345,122 km (0.086 R)
• M3: 431,141 km (0.118 R)
• M4: 724,203 km (0.043 R)
• M5: 1,400,984 km (0.057 R)
• M6: 1,588,131 km (0.049 R)
• M7: 1,734,139 km (0.112 R)
• M8: 1,834,070 km (0.084 R)
• M9: 1,935,946 km (0.102 R)
• M10: 2,057,420 km (0.105 R)
• M11: 2,344,947 km (0.089 R)
• M12: 2,588,193 km (0.105 R)
• M13: 2,722,831 km (0.077 R)
• M14: 2,879,460 km (0.085 R)
• M15: 3,039,230 km (0.041 R)
• M16: 3,794,849 km (0.046 R)
• M17: 4,126,508 km (0.119 R)
• M18: 4,375,887 km (0.069 R)
• M19: 4,490,928 km (0.058 R)
• M20: 4,961,114 km (0.101 R)
• M21: 5,105,177 km (0.037 R)
• M22: 5,897,746 km (0.036 R)
• M23: 6,076,366 km (0.088 R)
• M24: 6,543,710 km (0.116 R)
• M25: 6,702,134 km (0.079 R)
• M26: 6,835,127 km (0.12 R)
• M27: 7,596,131 km (0.041 R)
• M28: 8,099,678 km (0.049 R)
• M29: 8,327,066 km (0.103 R)
• M30: 8,614,145 km (0.1 R)
• M31: 9,021,649 km (0.087 R)
• M32: 9,109,762 km (0.073 R)
• M33: 9,405,667 km (0.095 R)
• M34: 10,189,859 km (0.105 R)
• M35: 10,620,850 km (0.114 R)
• M36: 11,310,347 km (0.074 R)
• M37: 11,564,663 km (0.096 R)
• M38: 12,014,205 km (0.098 R)
• M39: 13,096,695 km (0.057 R)
• M40: 13,330,367 km (0.052 R)
• M41: 14,381,591 km (0.057 R)
• M42: 15,213,804 km (0.106 R)
• M43: 15,529,905 km (0.092 R)
• M44: 16,240,195 km (0.085 R)
• M45: 16,347,607 km (0.093 R)
• M46: 16,671,486 km (0.103 R)
• M47: 17,288,876 km (0.093 R)
• M48: 17,839,845 km (0.093 R)
• M49: 17,950,847 km (0.102 R)
• M50: 18,808,791 km (0.085 R)
• M51: 19,261,623 km (0.088 R)
• M52: 19,756,344 km (0.093 R)
• M53: 20,178,359 km (0.065 R)
• M54: 20,758,500 km (0.082 R)
• M55: 20,875,186 km (0.092 R)
• M56: 21,226,442 km (0.058 R)
• M57: 21,422,565 km (0.109 R)
• M58: 21,974,730 km (0.044 R)
• M59: 22,691,603 km (0.115 R)
• M60: 23,740,584 km (0.098 R)
• M61: 24,435,017 km (0.106 R)
• M62: 24,517,146 km (0.098 R)
• M63: 25,593,353 km (0.084 R)
• M64: 25,802,042 km (0.074 R)
• M65: 26,053,367 km (0.094 R)
• M66: 26,431,700 km (0.043 R)
• M67: 26,600,446 km (0.093 R)
• M68: 27,663,189 km (0.111 R)
• M69: 28,869,995 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 13

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.69 AU - 7.31 AU

Year: 6243 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,954,353 km

• M1: 162,613 km (0.113 R)
• M2: 549,623 km (0.111 R)
• M3: 908,209 km (0.117 R)
• M4: 1,167,013 km (0.045 R)
• M5: 1,290,132 km (0.103 R)
• M6: 1,533,079 km (0.061 R)
• M7: 1,686,417 km (0.088 R)
• M8: 1,898,995 km (0.079 R)
• M9: 2,064,301 km (0.05 R)
• M10: 2,253,842 km (0.102 R)
• M11: 2,409,872 km (0.083 R)
• M12: 3,005,272 km (0.058 R)
• M13: 3,509,716 km (0.102 R)
• M14: 3,737,404 km (0.076 R)
• M15: 3,876,380 km (0.115 R)
• M16: 4,017,152 km (0.093 R)
• M17: 4,279,696 km (0.069 R)
• M18: 4,425,255 km (0.08 R)
• M19: 5,596,157 km (0.102 R)
• M20: 5,970,750 km (0.119 R)
• M21: 6,464,573 km (0.106 R)
• M22: 6,744,770 km (0.105 R)
• M23: 6,829,592 km (0.103 R)
• M24: 7,057,579 km (0.069 R)
• M25: 7,259,087 km (0.08 R)
• M26: 7,521,033 km (0.074 R)
• M27: 8,114,338 km (0.082 R)
• M28: 8,908,254 km (0.097 R)
• M29: 9,188,900 km (0.072 R)
• M30: 9,694,989 km (0.105 R)
• M31: 10,966,571 km (0.093 R)
• M32: 11,233,903 km (0.057 R)
• M33: 12,014,504 km (0.09 R)
• M34: 12,117,577 km (0.085 R)
• M35: 12,221,099 km (0.077 R)
• M36: 12,882,770 km (0.1 R)
• M37: 13,023,691 km (0.055 R)
• M38: 13,129,607 km (0.118 R)
• M39: 14,132,361 km (0.041 R)
• M40: 14,314,123 km (0.093 R)
• M41: 14,863,745 km (0.053 R)
• M42: 15,159,799 km (0.078 R)
• M43: 15,569,997 km (0.09 R)
• M44: 16,401,462 km (0.104 R)
• M45: 16,668,943 km (0.056 R)
• M46: 17,286,034 km (0.119 R)
• M47: 17,558,302 km (0.09 R)
• M48: 18,028,488 km (0.03 R)
• M49: 18,383,933 km (0.081 R)
• M50: 18,542,506 km (0.069 R)
• M51: 18,701,679 km (0.106 R)
• M52: 18,901,242 km (0.099 R)
• M53: 19,302,464 km (0.08 R)
• M54: 20,358,924 km (0.094 R)
• M55: 20,564,322 km (0.086 R)
• M56: 21,225,993 km (0.116 R)
• M57: 21,350,907 km (0.066 R)
• M58: 21,475,971 km (0.078 R)
• M59: 21,559,447 km (0.11 R)
• M60: 22,231,590 km (0.108 R)
• M61: 22,443,121 km (0.091 R)
• M62: 24,115,326 km (0.119 R)
• M63: 24,202,243 km (0.098 R)
• M64: 25,517,358 km (0.086 R)
• M65: 25,783,193 km (0.085 R)
• M66: 26,228,247 km (0.047 R)
• M67: 28,905,450 km (0.106 R)
• M68: 29,136,429 km (0.081 R)
• M69: 29,600,033 km (0.112 R)
• M70: 30,487,448 km (0.068 R)
• M71: 30,910,959 km (0.112 R)
• M72: 31,052,628 km (0.111 R)
• M73: 31,147,025 km (0.112 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: 441 - 14,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit