🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.42 AU - 0.64 AU

Year: 138 Days

Day: 45.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,747,896 km

• M1: 291,566 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.69 AU - 0.97 AU

Year: 270 Days

Day: 22.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.97 AU - 2.11 AU

Year: 1039 Days

Day: 13.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.95 AU - 3.95 AU

Year: 2284 Days

Day: 36.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.58 AU - 4.36 AU

Year: 2820 Days

Day: 42.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.96 AU - 6.18 AU

Year: 4069 Days

Day: 28.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.6

Radius: 4.3

Gravity: 36.65 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.11 AU - 19.59 AU

Year: 25760 Days

Day: 17.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,747,896 km

• M1: 106,065 km (0.114 R)
• M2: 143,165 km (0.09 R)
• M3: 171,439 km (0.093 R)
• M4: 591,211 km (0.034 R)
• M5: 771,027 km (0.077 R)
• M6: 909,705 km (0.1 R)
• M7: 1,643,931 km (0.117 R)
• M8: 2,679,747 km (0.034 R)
• M9: 2,975,352 km (0.04 R)
• M10: 3,061,670 km (0.096 R)
• M11: 3,236,999 km (0.057 R)
• M12: 3,551,453 km (0.075 R)
• M13: 3,970,028 km (0.061 R)
• M14: 4,954,681 km (0.102 R)
• M15: 5,421,427 km (0.102 R)
• M16: 6,010,543 km (0.092 R)
• M17: 6,395,907 km (0.057 R)
• M18: 6,563,607 km (0.116 R)
• M19: 7,017,636 km (0.104 R)
• M20: 7,075,231 km (0.108 R)
• M21: 8,257,204 km (0.054 R)
• M22: 8,870,705 km (0.063 R)
• M23: 8,995,170 km (0.085 R)
• M24: 9,435,437 km (0.12 R)
• M25: 9,626,324 km (0.08 R)
• M26: 11,739,394 km (0.088 R)
• M27: 12,151,087 km (0.049 R)
• M28: 12,289,315 km (0.039 R)
• M29: 13,271,725 km (0.039 R)
• M30: 14,644,584 km (0.083 R)
• M31: 15,013,343 km (0.109 R)
• M32: 15,986,477 km (0.092 R)
• M33: 17,211,684 km (0.077 R)
• M34: 17,444,757 km (0.043 R)
• M35: 18,308,386 km (0.097 R)
• M36: 18,546,246 km (0.084 R)
• M37: 19,995,251 km (0.083 R)
• M38: 21,313,508 km (0.081 R)
• M39: 21,396,834 km (0.075 R)
• M40: 23,085,794 km (0.106 R)
• M41: 23,171,364 km (0.057 R)
• M42: 24,119,515 km (0.089 R)
• M43: 25,168,346 km (0.104 R)
• M44: 25,786,933 km (0.099 R)
• M45: 25,964,655 km (0.107 R)
• M46: 27,310,138 km (0.051 R)
• M47: 28,678,211 km (0.084 R)
• M48: 28,954,369 km (0.065 R)
• M49: 31,290,788 km (0.098 R)
• M50: 31,765,313 km (0.103 R)
• M51: 31,955,751 km (0.106 R)
• M52: 32,051,045 km (0.1 R)
• M53: 33,783,986 km (0.083 R)
• M54: 34,466,003 km (0.064 R)
• M55: 35,843,650 km (0.064 R)
• M56: 38,754,226 km (0.092 R)
• M57: 39,161,581 km (0.101 R)
• M58: 40,083,403 km (0.1 R)
• M59: 40,495,396 km (0.118 R)
• M60: 41,531,361 km (0.095 R)
• M61: 41,739,601 km (0.109 R)
• M62: 43,312,623 km (0.073 R)
• M63: 47,383,330 km (0.104 R)
• M64: 47,818,810 km (0.051 R)
• M65: 48,037,223 km (0.062 R)
• M66: 48,693,957 km (0.058 R)
• M67: 49,133,476 km (0.111 R)
• M68: 50,459,960 km (0.116 R)
• M69: 56,227,108 km (0.063 R)
• M70: 58,078,830 km (0.079 R)
• M71: 59,012,171 km (0.099 R)
• M72: 61,841,965 km (0.058 R)
• M73: 62,437,065 km (0.095 R)
• M74: 63,752,778 km (0.104 R)
• M75: 65,198,642 km (0.046 R)
• M76: 67,877,341 km (0.062 R)
• M77: 68,860,349 km (0.059 R)
• M78: 70,219,445 km (0.112 R)
• M79: 70,840,276 km (0.09 R)
• M80: 71,213,523 km (0.114 R)
• M81: 72,337,452 km (0.114 R)
• M82: 72,462,665 km (0.033 R)
• M83: 75,236,210 km (0.049 R)
• M84: 75,744,244 km (0.096 R)
• M85: 78,687,134 km (0.049 R)
• M86: 82,058,770 km (0.077 R)
• M87: 84,420,472 km (0.065 R)
• M88: 84,816,158 km (0.038 R)
• M89: 85,212,593 km (0.091 R)
• M90: 85,742,020 km (0.09 R)
• M91: 86,007,257 km (0.085 R)
• M92: 87,870,947 km (0.104 R)
• M93: 88,272,019 km (0.115 R)
• M94: 89,478,974 km (0.034 R)
• M95: 89,613,313 km (0.12 R)
• M96: 89,747,951 km (0.062 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit