🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.48 AU - 0.54 AU

Year: 138 Days

Day: 32.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.14 AU - 2.82 AU

Year: 1479 Days

Day: 34.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 163.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.6

Radius: 8.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.81 AU - 5.79 AU

Year: 4621 Days

Day: 13.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 23,669,070 km

• M1: 111,002 km (0.091 R)
• M2: 198,217 km (0.111 R)
• M3: 254,017 km (0.056 R)
• M4: 333,304 km (0.095 R)
• M5: 432,039 km (0.063 R)
• M6: 513,420 km (0.032 R)
• M7: 580,889 km (0.118 R)
• M8: 769,232 km (0.082 R)
• M9: 836,551 km (0.071 R)
• M10: 1,191,098 km (0.067 R)
• M11: 1,503,608 km (0.095 R)
• M12: 1,560,755 km (0.1 R)
• M13: 1,633,010 km (0.063 R)
• M14: 1,887,476 km (0.052 R)
• M15: 2,334,026 km (0.086 R)
• M16: 2,848,194 km (0.083 R)
• M17: 3,081,866 km (0.075 R)
• M18: 3,284,421 km (0.112 R)
• M19: 3,702,697 km (0.095 R)
• M20: 4,320,536 km (0.096 R)
• M21: 4,547,626 km (0.105 R)
• M22: 4,884,670 km (0.115 R)
• M23: 4,948,847 km (0.103 R)
• M24: 5,317,606 km (0.104 R)
• M25: 5,383,579 km (0.113 R)
• M26: 6,058,714 km (0.118 R)
• M27: 6,476,541 km (0.087 R)
• M28: 6,641,547 km (0.101 R)
• M29: 6,975,749 km (0.118 R)
• M30: 7,438,156 km (0.115 R)
• M31: 7,512,207 km (0.102 R)
• M32: 7,986,133 km (0.075 R)
• M33: 8,087,111 km (0.108 R)
• M34: 8,392,740 km (0.107 R)
• M35: 8,780,049 km (0.095 R)
• M36: 9,015,216 km (0.112 R)
• M37: 9,411,950 km (0.101 R)
• M38: 9,949,754 km (0.094 R)
• M39: 10,004,058 km (0.073 R)
• M40: 10,058,512 km (0.078 R)
• M41: 10,222,322 km (0.084 R)
• M42: 11,139,506 km (0.034 R)
• M43: 11,451,119 km (0.057 R)
• M44: 11,736,851 km (0.058 R)
• M45: 12,198,809 km (0.094 R)
• M46: 12,315,346 km (0.066 R)
• M47: 12,432,181 km (0.104 R)
• M48: 12,490,674 km (0.049 R)
• M49: 12,903,116 km (0.09 R)
• M50: 13,051,517 km (0.112 R)
• M51: 13,170,597 km (0.101 R)
• M52: 13,984,110 km (0.055 R)
• M53: 14,350,924 km (0.08 R)
• M54: 14,907,129 km (0.04 R)
• M55: 15,187,774 km (0.028 R)
• M56: 15,344,553 km (0.041 R)
• M57: 16,168,089 km (0.12 R)
• M58: 16,231,967 km (0.075 R)
• M59: 16,424,350 km (0.071 R)
• M60: 16,585,168 km (0.114 R)
• M61: 16,876,136 km (0.06 R)
• M62: 17,136,137 km (0.056 R)
• M63: 17,201,212 km (0.045 R)
• M64: 17,331,961 km (0.094 R)
• M65: 17,758,913 km (0.11 R)
• M66: 17,923,919 km (0.057 R)
• M67: 17,990,191 km (0.091 R)
• M68: 18,858,158 km (0.072 R)
• M69: 18,959,137 km (0.079 R)
• M70: 19,060,265 km (0.11 R)
• M71: 19,195,501 km (0.112 R)
• M72: 19,534,939 km (0.096 R)
• M73: 19,739,589 km (0.091 R)
• M74: 20,013,502 km (0.038 R)
• M75: 20,082,168 km (0.113 R)
• M76: 20,254,355 km (0.085 R)
• M77: 20,738,603 km (0.108 R)
• M78: 21,191,885 km (0.073 R)
• M79: 21,789,379 km (0.119 R)
• M80: 22,178,932 km (0.032 R)
• M81: 22,463,766 km (0.093 R)
• M82: 22,965,068 km (0.098 R)
• M83: 23,072,928 km (0.066 R)
• M84: 24,051,747 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.1

Radius: 11

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.53 AU - 7.19 AU

Year: 6805 Days

Day: 13.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,669,070 km

• M1: 153,637 km (0.04 R)
• M2: 252,970 km (0.028 R)
• M3: 620,083 km (0.114 R)
• M4: 699,520 km (0.117 R)
• M5: 782,846 km (0.074 R)
• M6: 960,418 km (0.11 R)
• M7: 1,189,303 km (0.117 R)
• M8: 1,396,047 km (0.047 R)
• M9: 1,503,907 km (0.111 R)
• M10: 1,656,946 km (0.081 R)
• M11: 1,800,859 km (0.079 R)
• M12: 2,800,472 km (0.085 R)
• M13: 2,903,545 km (0.086 R)
• M14: 3,419,957 km (0.082 R)
• M15: 3,869,050 km (0.096 R)
• M16: 4,356,739 km (0.107 R)
• M17: 4,436,624 km (0.079 R)
• M18: 4,516,958 km (0.072 R)
• M19: 4,638,432 km (0.057 R)
• M20: 4,884,670 km (0.107 R)
• M21: 5,390,161 km (0.098 R)
• M22: 5,519,114 km (0.096 R)
• M23: 5,649,115 km (0.106 R)
• M24: 5,956,538 km (0.09 R)
• M25: 6,089,980 km (0.111 R)
• M26: 6,202,029 km (0.099 R)
• M27: 6,519,176 km (0.117 R)
• M28: 7,169,478 km (0.09 R)
• M29: 7,287,810 km (0.082 R)
• M30: 7,719,250 km (0.104 R)
• M31: 8,381,969 km (0.11 R)
• M32: 9,293,768 km (0.102 R)
• M33: 9,448,901 km (0.085 R)
• M34: 9,945,566 km (0.084 R)
• M35: 10,130,768 km (0.056 R)
• M36: 10,290,389 km (0.067 R)
• M37: 10,774,188 km (0.111 R)
• M38: 10,937,250 km (0.08 R)
• M39: 11,073,683 km (0.082 R)
• M40: 11,430,923 km (0.072 R)
• M41: 11,708,427 km (0.071 R)
• M42: 12,611,400 km (0.087 R)
• M43: 13,741,911 km (0.095 R)
• M44: 13,948,356 km (0.099 R)
• M45: 14,483,617 km (0.107 R)
• M46: 14,723,722 km (0.086 R)
• M47: 15,116,715 km (0.061 R)
• M48: 15,238,338 km (0.108 R)
• M49: 16,285,374 km (0.091 R)
• M50: 16,378,872 km (0.072 R)
• M51: 16,472,521 km (0.08 R)
• M52: 16,880,474 km (0.116 R)
• M53: 17,069,865 km (0.086 R)
• M54: 17,514,620 km (0.114 R)
• M55: 18,350,722 km (0.104 R)
• M56: 18,741,023 km (0.096 R)
• M57: 19,035,581 km (0.109 R)
• M58: 19,166,928 km (0.074 R)
• M59: 20,396,622 km (0.046 R)
• M60: 21,038,098 km (0.113 R)
• M61: 21,139,974 km (0.087 R)
• M62: 21,412,392 km (0.038 R)
• M63: 21,686,007 km (0.107 R)
• M64: 21,788,930 km (0.102 R)
• M65: 22,340,497 km (0.053 R)
• M66: 23,422,389 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 16,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit