🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.64 AU - 0.7 AU

Year: 202 Days

Day: 29.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,034,187 km

• M1: 104,120 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.82 AU - 0.94 AU

Year: 305 Days

Day: 36.1 Hours

Environment

Temp: 76 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,034,187 km

• M1: 165,904 km (0.074 R)
• M2: 623,674 km (0.066 R)

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 13.7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.79 AU - 5.93 AU

Year: 4579 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 30,034,187 km

• M1: 175,030 km (0.102 R)
• M2: 289,472 km (0.086 R)
• M3: 379,679 km (0.095 R)
• M4: 499,806 km (0.03 R)
• M5: 605,123 km (0.11 R)
• M6: 719,566 km (0.118 R)
• M7: 833,559 km (0.12 R)
• M8: 1,002,904 km (0.102 R)
• M9: 1,455,737 km (0.071 R)
• M10: 1,747,752 km (0.111 R)
• M11: 1,995,336 km (0.09 R)
• M12: 2,149,422 km (0.034 R)
• M13: 2,538,825 km (0.076 R)
• M14: 2,678,400 km (0.076 R)
• M15: 2,907,135 km (0.113 R)
• M16: 3,187,332 km (0.115 R)
• M17: 3,323,167 km (0.109 R)
• M18: 3,430,279 km (0.116 R)
• M19: 3,522,880 km (0.103 R)
• M20: 3,710,925 km (0.101 R)
• M21: 3,854,090 km (0.105 R)
• M22: 4,047,969 km (0.108 R)
• M23: 4,666,107 km (0.03 R)
• M24: 4,855,648 km (0.032 R)
• M25: 5,135,994 km (0.119 R)
• M26: 5,296,064 km (0.069 R)
• M27: 5,657,941 km (0.108 R)
• M28: 5,841,797 km (0.117 R)
• M29: 6,121,395 km (0.083 R)
• M30: 6,386,483 km (0.068 R)
• M31: 6,986,819 km (0.108 R)
• M32: 7,303,817 km (0.066 R)
• M33: 7,686,488 km (0.095 R)
• M34: 7,808,710 km (0.097 R)
• M35: 7,911,035 km (0.072 R)
• M36: 8,013,808 km (0.045 R)
• M37: 8,137,825 km (0.059 R)
• M38: 8,959,117 km (0.076 R)
• M39: 9,173,940 km (0.039 R)
• M40: 9,740,766 km (0.102 R)
• M41: 10,006,153 km (0.048 R)
• M42: 10,206,764 km (0.106 R)
• M43: 10,296,373 km (0.101 R)
• M44: 10,702,980 km (0.072 R)
• M45: 10,862,451 km (0.115 R)
• M46: 11,045,708 km (0.104 R)
• M47: 11,415,365 km (0.056 R)
• M48: 11,578,426 km (0.045 R)
• M49: 11,906,794 km (0.117 R)
• M50: 12,001,190 km (0.113 R)
• M51: 12,333,596 km (0.073 R)
• M52: 12,837,891 km (0.09 R)
• M53: 12,983,150 km (0.075 R)
• M54: 13,397,836 km (0.092 R)
• M55: 13,866,675 km (0.107 R)
• M56: 14,315,619 km (0.074 R)
• M57: 14,896,358 km (0.066 R)
• M58: 15,176,854 km (0.103 R)
• M59: 15,924,693 km (0.096 R)
• M60: 16,552,855 km (0.11 R)
• M61: 16,869,853 km (0.097 R)
• M62: 17,082,431 km (0.069 R)
• M63: 17,376,092 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 9.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.21 AU - 7.27 AU

Year: 6456 Days

Day: 6.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,034,187 km

• M1: 153,787 km (0.064 R)
• M2: 218,712 km (0.077 R)
• M3: 390,600 km (0.109 R)
• M4: 532,269 km (0.102 R)
• M5: 610,210 km (0.043 R)
• M6: 692,489 km (0.07 R)
• M7: 753,674 km (0.1 R)
• M8: 869,014 km (0.055 R)
• M9: 1,103,434 km (0.092 R)
• M10: 1,327,232 km (0.118 R)
• M11: 1,436,738 km (0.117 R)
• M12: 1,664,875 km (0.116 R)
• M13: 2,119,802 km (0.11 R)
• M14: 3,222,937 km (0.098 R)
• M15: 3,566,563 km (0.079 R)
• M16: 3,854,389 km (0.082 R)
• M17: 3,989,775 km (0.104 R)
• M18: 4,476,267 km (0.074 R)
• M19: 4,547,326 km (0.045 R)
• M20: 4,714,726 km (0.064 R)
• M21: 4,932,691 km (0.063 R)
• M22: 5,178,929 km (0.078 R)
• M23: 5,734,834 km (0.07 R)
• M24: 7,401,504 km (0.079 R)
• M25: 7,854,487 km (0.079 R)
• M26: 9,026,137 km (0.112 R)
• M27: 9,206,552 km (0.051 R)
• M28: 9,601,640 km (0.113 R)
• M29: 9,662,826 km (0.106 R)
• M30: 11,301,371 km (0.082 R)
• M31: 11,495,848 km (0.119 R)
• M32: 11,691,522 km (0.068 R)
• M33: 12,285,127 km (0.077 R)
• M34: 12,619,179 km (0.064 R)
• M35: 12,990,032 km (0.081 R)
• M36: 13,915,744 km (0.114 R)
• M37: 13,985,157 km (0.109 R)
• M38: 14,756,184 km (0.108 R)
• M39: 14,862,548 km (0.088 R)
• M40: 14,968,913 km (0.081 R)
• M41: 15,433,264 km (0.046 R)
• M42: 15,902,403 km (0.031 R)
• M43: 15,975,108 km (0.09 R)
• M44: 16,596,537 km (0.064 R)
• M45: 16,706,941 km (0.05 R)
• M46: 17,412,444 km (0.111 R)
• M47: 17,863,033 km (0.066 R)
• M48: 18,584,394 km (0.116 R)
• M49: 18,852,473 km (0.087 R)
• M50: 19,121,899 km (0.102 R)
• M51: 20,016,195 km (0.068 R)
• M52: 20,409,189 km (0.099 R)
• M53: 20,725,439 km (0.07 R)
• M54: 20,844,519 km (0.101 R)
• M55: 21,083,277 km (0.104 R)
• M56: 21,603,578 km (0.104 R)
• M57: 22,738,727 km (0.057 R)
• M58: 22,820,557 km (0.118 R)
• M59: 23,354,771 km (0.084 R)
• M60: 24,017,938 km (0.085 R)
• M61: 25,958,971 km (0.116 R)
• M62: 26,044,540 km (0.107 R)
• M63: 26,344,634 km (0.037 R)
• M64: 26,645,924 km (0.086 R)
• M65: 27,208,412 km (0.103 R)
• M66: 27,862,304 km (0.061 R)
• M67: 27,949,819 km (0.075 R)
• M68: 28,301,075 km (0.062 R)
• M69: 28,389,038 km (0.098 R)
• M70: 28,565,414 km (0.106 R)
• M71: 29,096,636 km (0.087 R)
• M72: 29,944,407 km (0.052 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 13,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit