🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.56 AU - 0.58 AU

Year: 165 Days

Day: 25.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,974,067 km

• M1: 308,172 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.57 AU - 0.89 AU

Year: 239 Days

Day: 18.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.31 AU - 1.95 AU

Year: 797 Days

Day: 33.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.69 AU - 2.85 AU

Year: 1765 Days

Day: 25.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 13.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.55 AU - 5.47 AU

Year: 3667 Days

Day: 9.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,974,067 km

• M1: 209,736 km (0.101 R)
• M2: 319,391 km (0.113 R)
• M3: 515,664 km (0.115 R)
• M4: 1,002,455 km (0.088 R)
• M5: 1,317,957 km (0.1 R)
• M6: 1,438,533 km (0.112 R)
• M7: 1,626,727 km (0.108 R)
• M8: 1,810,134 km (0.058 R)
• M9: 1,959,283 km (0.118 R)
• M10: 2,084,497 km (0.104 R)
• M11: 2,357,812 km (0.045 R)
• M12: 2,476,593 km (0.115 R)
• M13: 3,181,947 km (0.119 R)
• M14: 3,964,942 km (0.106 R)
• M15: 4,089,407 km (0.094 R)
• M16: 4,233,171 km (0.071 R)
• M17: 4,342,078 km (0.026 R)
• M18: 4,806,280 km (0.102 R)
• M19: 4,996,419 km (0.067 R)
• M20: 5,131,057 km (0.113 R)
• M21: 5,423,671 km (0.085 R)
• M22: 5,762,061 km (0.105 R)
• M23: 5,943,972 km (0.08 R)
• M24: 6,086,838 km (0.082 R)
• M25: 6,355,217 km (0.101 R)
• M26: 6,564,355 km (0.113 R)
• M27: 7,054,138 km (0.107 R)
• M28: 7,577,731 km (0.12 R)
• M29: 7,866,754 km (0.076 R)
• M30: 8,091,450 km (0.091 R)
• M31: 8,295,651 km (0.113 R)
• M32: 9,082,236 km (0.065 R)
• M33: 9,223,606 km (0.085 R)
• M34: 9,844,437 km (0.091 R)
• M35: 10,184,324 km (0.107 R)
• M36: 10,478,882 km (0.093 R)
• M37: 10,676,800 km (0.087 R)
• M38: 10,850,932 km (0.109 R)
• M39: 10,975,996 km (0.068 R)
• M40: 11,864,458 km (0.083 R)
• M41: 12,044,873 km (0.105 R)
• M42: 12,382,515 km (0.071 R)
• M43: 13,226,845 km (0.084 R)
• M44: 13,494,626 km (0.112 R)
• M45: 13,899,437 km (0.066 R)
• M46: 14,062,649 km (0.094 R)
• M47: 14,199,082 km (0.089 R)
• M48: 14,335,814 km (0.034 R)
• M49: 15,756,845 km (0.114 R)
• M50: 15,926,937 km (0.059 R)
• M51: 16,069,205 km (0.117 R)
• M52: 16,584,719 km (0.027 R)
• M53: 16,931,487 km (0.036 R)
• M54: 17,632,203 km (0.118 R)
• M55: 18,134,254 km (0.052 R)
• M56: 19,092,129 km (0.052 R)
• M57: 19,273,591 km (0.111 R)
• M58: 20,714,668 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 8.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.97 AU - 6.79 AU

Year: 6170 Days

Day: 6.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 16,974,067 km

• M1: 111,899 km (0.12 R)
• M2: 262,993 km (0.074 R)
• M3: 381,624 km (0.059 R)
• M4: 520,152 km (0.066 R)
• M5: 627,563 km (0.079 R)
• M6: 1,004,849 km (0.11 R)
• M7: 1,131,558 km (0.069 R)
• M8: 1,295,069 km (0.118 R)
• M9: 1,347,727 km (0.094 R)
• M10: 1,588,430 km (0.117 R)
• M11: 1,783,955 km (0.035 R)
• M12: 1,963,023 km (0.106 R)
• M13: 2,061,010 km (0.09 R)
• M14: 2,261,770 km (0.087 R)
• M15: 2,723,280 km (0.045 R)
• M16: 3,156,216 km (0.117 R)
• M17: 3,640,614 km (0.073 R)
• M18: 3,731,120 km (0.093 R)
• M19: 4,054,252 km (0.088 R)
• M20: 4,892,598 km (0.091 R)
• M21: 4,992,829 km (0.083 R)
• M22: 5,246,098 km (0.088 R)
• M23: 5,607,975 km (0.065 R)
• M24: 5,871,417 km (0.07 R)
• M25: 5,942,327 km (0.104 R)
• M26: 6,465,171 km (0.089 R)
• M27: 6,852,929 km (0.04 R)
• M28: 7,554,692 km (0.119 R)
• M29: 7,612,587 km (0.113 R)
• M30: 7,845,660 km (0.101 R)
• M31: 7,982,692 km (0.075 R)
• M32: 8,219,505 km (0.099 R)
• M33: 8,984,549 km (0.037 R)
• M34: 9,148,508 km (0.101 R)
• M35: 10,690,264 km (0.066 R)
• M36: 11,346,849 km (0.12 R)
• M37: 11,413,270 km (0.105 R)
• M38: 12,151,985 km (0.113 R)
• M39: 12,356,186 km (0.105 R)
• M40: 13,300,597 km (0.093 R)
• M41: 14,459,681 km (0.116 R)
• M42: 14,869,280 km (0.078 R)
• M43: 15,773,899 km (0.052 R)
• M44: 15,872,783 km (0.043 R)
• M45: 16,620,922 km (0.118 R)
• M46: 16,797,148 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit