🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.5 AU - 0.82 AU

Year: 203 Days

Day: 21 Hours

Environment

Temp: 184 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,431,878 km

• M1: 41,289 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.44 AU - 2.36 AU

Year: 992 Days

Day: 24 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,431,878 km

• M1: 992,582 km (0.062 R)
• M2: 1,205,759 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.9

Radius: 11.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.86 AU - 13.78 AU

Year: 14425 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,431,878 km

• M1: 445,802 km (0.088 R)
• M2: 838,945 km (0.105 R)
• M3: 1,062,145 km (0.113 R)
• M4: 1,305,092 km (0.051 R)
• M5: 1,493,286 km (0.118 R)
• M6: 1,923,230 km (0.084 R)
• M7: 2,448,468 km (0.093 R)
• M8: 2,535,534 km (0.06 R)
• M9: 2,653,118 km (0.116 R)
• M10: 2,742,578 km (0.103 R)
• M11: 3,268,863 km (0.094 R)
• M12: 4,484,795 km (0.074 R)
• M13: 6,501,523 km (0.081 R)
• M14: 6,663,837 km (0.105 R)
• M15: 6,992,653 km (0.056 R)
• M16: 7,075,680 km (0.052 R)
• M17: 7,623,358 km (0.05 R)
• M18: 7,751,713 km (0.076 R)
• M19: 8,184,799 km (0.11 R)
• M20: 8,316,295 km (0.115 R)
• M21: 8,448,540 km (0.085 R)
• M22: 9,393,250 km (0.104 R)
• M23: 9,531,030 km (0.076 R)
• M24: 9,715,634 km (0.084 R)
• M25: 10,896,709 km (0.076 R)
• M26: 12,777,304 km (0.107 R)
• M27: 12,930,043 km (0.057 R)
• M28: 14,331,925 km (0.051 R)
• M29: 15,077,670 km (0.085 R)
• M30: 16,164,798 km (0.094 R)
• M31: 16,551,359 km (0.109 R)
• M32: 17,446,253 km (0.083 R)
• M33: 17,672,445 km (0.096 R)
• M34: 17,842,688 km (0.104 R)
• M35: 17,956,532 km (0.051 R)
• M36: 18,529,342 km (0.07 R)
• M37: 18,760,022 km (0.055 R)
• M38: 19,224,523 km (0.098 R)
• M39: 20,223,987 km (0.112 R)
• M40: 20,879,824 km (0.109 R)
• M41: 21,119,928 km (0.112 R)
• M42: 21,846,076 km (0.062 R)
• M43: 22,703,571 km (0.084 R)
• M44: 24,198,952 km (0.097 R)
• M45: 24,388,043 km (0.105 R)
• M46: 24,894,881 km (0.118 R)
• M47: 26,048,131 km (0.087 R)
• M48: 26,761,264 km (0.116 R)
• M49: 27,810,244 km (0.114 R)
• M50: 28,472,664 km (0.093 R)
• M51: 29,274,359 km (0.103 R)
• M52: 30,900,188 km (0.105 R)
• M53: 31,931,067 km (0.03 R)
• M54: 33,956,024 km (0.073 R)
• M55: 34,097,095 km (0.083 R)
• M56: 34,521,953 km (0.114 R)
• M57: 34,877,098 km (0.105 R)
• M58: 35,448,113 km (0.077 R)
• M59: 35,519,770 km (0.08 R)
• M60: 37,470,826 km (0.111 R)
• M61: 38,275,662 km (0.095 R)
• M62: 38,496,020 km (0.092 R)
• M63: 38,569,622 km (0.082 R)
• M64: 38,643,374 km (0.102 R)
• M65: 38,790,728 km (0.073 R)
• M66: 39,827,890 km (0.106 R)
• M67: 40,051,389 km (0.103 R)
• M68: 41,400,612 km (0.107 R)
• M69: 43,990,002 km (0.039 R)
• M70: 44,684,136 km (0.086 R)
• M71: 45,381,860 km (0.094 R)
• M72: 46,474,374 km (0.096 R)
• M73: 47,417,738 km (0.103 R)
• M74: 48,129,525 km (0.086 R)
• M75: 48,685,430 km (0.091 R)
• M76: 49,964,193 km (0.076 R)
• M77: 50,124,861 km (0.065 R)
• M78: 51,011,378 km (0.1 R)
• M79: 51,821,899 km (0.086 R)
• M80: 52,228,656 km (0.079 R)
• M81: 53,045,460 km (0.107 R)
• M82: 53,373,379 km (0.104 R)
• M83: 54,526,329 km (0.05 R)
• M84: 54,940,117 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.2

Radius: 6.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 13.62 AU - 19.12 AU

Year: 25085 Days

Day: 20 Hours

Environment

Temp: -193 °C

Axial Tilt: 72.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,431,878 km

• M1: 303,235 km (0.118 R)
• M2: 435,330 km (0.114 R)
• M3: 620,831 km (0.083 R)
• M4: 728,841 km (0.048 R)
• M5: 791,822 km (0.097 R)
• M6: 1,343,389 km (0.098 R)
• M7: 2,508,307 km (0.038 R)
• M8: 3,834,941 km (0.074 R)
• M9: 5,291,576 km (0.057 R)
• M10: 5,541,105 km (0.07 R)
• M11: 5,743,361 km (0.029 R)
• M12: 6,129,324 km (0.061 R)
• M13: 6,576,921 km (0.066 R)
• M14: 9,235,425 km (0.11 R)
• M15: 9,415,241 km (0.057 R)
• M16: 9,992,091 km (0.096 R)
• M17: 10,393,312 km (0.11 R)
• M18: 11,339,519 km (0.105 R)
• M19: 13,925,168 km (0.085 R)
• M20: 14,165,722 km (0.084 R)
• M21: 14,407,771 km (0.114 R)
• M22: 15,106,692 km (0.051 R)
• M23: 18,048,534 km (0.026 R)
• M24: 20,260,040 km (0.089 R)
• M25: 20,571,802 km (0.091 R)
• M26: 20,649,892 km (0.069 R)
• M27: 21,199,963 km (0.091 R)
• M28: 21,874,201 km (0.115 R)
• M29: 22,636,252 km (0.117 R)
• M30: 22,716,885 km (0.091 R)
• M31: 23,570,192 km (0.054 R)
• M32: 23,733,852 km (0.114 R)
• M33: 23,980,090 km (0.086 R)
• M34: 25,057,195 km (0.077 R)
• M35: 25,224,295 km (0.072 R)
• M36: 27,172,209 km (0.073 R)
• M37: 27,343,948 km (0.091 R)
• M38: 28,077,576 km (0.081 R)
• M39: 28,338,025 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 13,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit