🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.94 AU - 1.5 AU

Year: 412 Days

Day: 46.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.29 AU - 1.51 AU

Year: 506 Days

Day: 47.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,736,766 km

• M1: 506,389 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.74 AU - 4.3 AU

Year: 2017 Days

Day: 12.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.23 AU - 6.69 AU

Year: 3897 Days

Day: 31.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,736,766 km

• M1: 3,088,298 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.28 AU - 7.8 AU

Year: 5705 Days

Day: 26.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,736,766 km

• M1: 1,289,683 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72

Radius: 13.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.48 AU - 10.98 AU

Year: 8565 Days

Day: 12 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 15,736,766 km

• M1: 169,794 km (0.104 R)
• M2: 473,926 km (0.064 R)
• M3: 593,006 km (0.086 R)
• M4: 742,903 km (0.084 R)
• M5: 968,497 km (0.035 R)
• M6: 1,183,918 km (0.099 R)
• M7: 1,286,242 km (0.119 R)
• M8: 1,403,826 km (0.095 R)
• M9: 1,574,817 km (0.044 R)
• M10: 1,766,003 km (0.11 R)
• M11: 2,060,860 km (0.119 R)
• M12: 2,186,074 km (0.068 R)
• M13: 2,357,363 km (0.087 R)
• M14: 2,866,894 km (0.083 R)
• M15: 3,279,933 km (0.107 R)
• M16: 4,057,094 km (0.05 R)
• M17: 5,578,205 km (0.062 R)
• M18: 5,735,283 km (0.105 R)
• M19: 5,973,892 km (0.117 R)
• M20: 7,087,648 km (0.055 R)
• M21: 7,172,620 km (0.056 R)
• M22: 7,494,704 km (0.099 R)
• M23: 7,865,557 km (0.117 R)
• M24: 7,997,801 km (0.116 R)
• M25: 8,108,653 km (0.088 R)
• M26: 8,264,684 km (0.104 R)
• M27: 8,354,293 km (0.119 R)
• M28: 8,444,351 km (0.115 R)
• M29: 8,830,164 km (0.087 R)
• M30: 8,967,794 km (0.066 R)
• M31: 9,572,319 km (0.077 R)
• M32: 10,022,459 km (0.078 R)
• M33: 10,869,931 km (0.04 R)
• M34: 11,564,364 km (0.099 R)
• M35: 11,967,830 km (0.076 R)
• M36: 12,120,270 km (0.111 R)
• M37: 12,607,361 km (0.08 R)
• M38: 12,710,583 km (0.059 R)
• M39: 12,814,254 km (0.095 R)
• M40: 13,153,094 km (0.034 R)
• M41: 13,653,648 km (0.098 R)
• M42: 13,999,668 km (0.116 R)
• M43: 14,321,752 km (0.084 R)
• M44: 14,537,921 km (0.073 R)
• M45: 14,673,457 km (0.082 R)
• M46: 14,864,044 km (0.081 R)
• M47: 15,055,380 km (0.088 R)
• M48: 15,523,621 km (0.074 R)
• M49: 15,634,473 km (0.092 R)
• M50: 16,333,245 km (0.112 R)
• M51: 17,013,766 km (0.112 R)
• M52: 18,344,140 km (0.085 R)
• M53: 18,431,954 km (0.08 R)
• M54: 19,140,449 km (0.088 R)
• M55: 19,289,149 km (0.083 R)
• M56: 19,617,666 km (0.111 R)
• M57: 19,827,702 km (0.109 R)
• M58: 20,189,579 km (0.092 R)
• M59: 20,340,972 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 14.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.18 AU - 11.56 AU

Year: 10200 Days

Day: 10.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 15,736,766 km

• M1: 196,422 km (0.12 R)
• M2: 380,427 km (0.073 R)
• M3: 914,193 km (0.096 R)
• M4: 1,026,241 km (0.051 R)
• M5: 1,265,748 km (0.091 R)
• M6: 2,391,472 km (0.071 R)
• M7: 3,474,710 km (0.04 R)
• M8: 4,297,947 km (0.051 R)
• M9: 4,601,032 km (0.092 R)
• M10: 4,786,234 km (0.094 R)
• M11: 5,276,466 km (0.091 R)
• M12: 5,716,583 km (0.097 R)
• M13: 6,772,296 km (0.079 R)
• M14: 8,128,999 km (0.105 R)
• M15: 8,924,859 km (0.097 R)
• M16: 9,079,394 km (0.083 R)
• M17: 9,686,313 km (0.091 R)
• M18: 10,387,478 km (0.08 R)
• M19: 10,836,571 km (0.083 R)
• M20: 11,417,459 km (0.098 R)
• M21: 11,585,308 km (0.091 R)
• M22: 12,008,670 km (0.114 R)
• M23: 12,674,680 km (0.088 R)
• M24: 12,957,719 km (0.117 R)
• M25: 13,752,083 km (0.043 R)
• M26: 13,953,143 km (0.065 R)
• M27: 14,132,810 km (0.111 R)
• M28: 14,380,993 km (0.102 R)
• M29: 14,585,044 km (0.079 R)
• M30: 15,365,048 km (0.119 R)

Kuiper Belt

Range: 35.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit