🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 188 Days

Day: 33.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.26 AU - 2.08 AU

Year: 831 Days

Day: 19.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,724,422 km

• M1: 1,208,900 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 12.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.4 AU - 4.9 AU

Year: 3861 Days

Day: 13.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,724,422 km

• M1: 177,573 km (0.081 R)
• M2: 374,892 km (0.077 R)
• M3: 547,678 km (0.105 R)
• M4: 1,259,913 km (0.088 R)
• M5: 1,359,246 km (0.112 R)
• M6: 1,581,399 km (0.06 R)
• M7: 1,799,662 km (0.073 R)
• M8: 2,388,629 km (0.116 R)
• M9: 2,513,543 km (0.093 R)
• M10: 2,769,805 km (0.1 R)
• M11: 3,170,428 km (0.081 R)
• M12: 3,548,910 km (0.056 R)
• M13: 3,920,960 km (0.063 R)
• M14: 4,047,819 km (0.056 R)
• M15: 4,133,090 km (0.057 R)
• M16: 4,262,343 km (0.082 R)
• M17: 4,680,319 km (0.093 R)
• M18: 4,769,928 km (0.082 R)
• M19: 4,905,613 km (0.105 R)
• M20: 5,065,533 km (0.063 R)
• M21: 5,180,873 km (0.072 R)
• M22: 5,579,402 km (0.083 R)
• M23: 5,746,353 km (0.074 R)
• M24: 5,939,335 km (0.107 R)
• M25: 6,110,026 km (0.106 R)
• M26: 6,556,127 km (0.103 R)
• M27: 6,783,366 km (0.089 R)
• M28: 7,349,444 km (0.113 R)
• M29: 7,506,522 km (0.106 R)
• M30: 8,172,980 km (0.101 R)
• M31: 8,362,970 km (0.077 R)
• M32: 8,775,261 km (0.091 R)
• M33: 8,914,088 km (0.092 R)
• M34: 9,137,887 km (0.117 R)
• M35: 9,619,442 km (0.114 R)
• M36: 9,791,480 km (0.115 R)
• M37: 10,022,309 km (0.103 R)
• M38: 10,430,861 km (0.108 R)
• M39: 10,548,595 km (0.078 R)
• M40: 10,696,397 km (0.109 R)
• M41: 10,785,258 km (0.12 R)
• M42: 11,234,052 km (0.062 R)
• M43: 11,964,688 km (0.06 R)
• M44: 12,304,724 km (0.111 R)
• M45: 12,710,733 km (0.079 R)
• M46: 12,899,525 km (0.118 R)
• M47: 13,407,709 km (0.106 R)
• M48: 13,761,059 km (0.061 R)
• M49: 14,052,326 km (0.083 R)
• M50: 14,345,688 km (0.102 R)
• M51: 14,608,082 km (0.086 R)
• M52: 15,237,890 km (0.099 R)
• M53: 16,148,043 km (0.06 R)
• M54: 16,284,327 km (0.114 R)
• M55: 16,902,615 km (0.111 R)
• M56: 17,006,436 km (0.058 R)
• M57: 17,249,532 km (0.12 R)
• M58: 17,493,676 km (0.075 R)
• M59: 18,091,469 km (0.077 R)
• M60: 18,339,652 km (0.113 R)
• M61: 18,910,966 km (0.114 R)
• M62: 19,090,633 km (0.106 R)
• M63: 19,307,101 km (0.069 R)
• M64: 19,669,726 km (0.116 R)
• M65: 20,144,400 km (0.116 R)
• M66: 20,254,505 km (0.047 R)
• M67: 20,512,262 km (0.073 R)
• M68: 22,080,945 km (0.082 R)
• M69: 22,156,641 km (0.099 R)
• M70: 22,841,500 km (0.1 R)
• M71: 23,571,987 km (0.075 R)
• M72: 23,881,954 km (0.053 R)
• M73: 24,154,072 km (0.112 R)
• M74: 24,858,977 km (0.118 R)
• M75: 25,610,258 km (0.115 R)
• M76: 26,048,580 km (0.079 R)
• M77: 27,013,785 km (0.1 R)
• M78: 27,094,718 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.1

Radius: 3.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.36 AU - 12.46 AU

Year: 16832 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,724,422 km

• M1: 166,203 km (0.114 R)
• M2: 255,962 km (0.075 R)
• M3: 350,807 km (0.079 R)
• M4: 1,157,140 km (0.071 R)
• M5: 1,267,692 km (0.116 R)
• M6: 1,743,414 km (0.115 R)
• M7: 1,888,673 km (0.115 R)
• M8: 2,037,822 km (0.076 R)
• M9: 3,031,750 km (0.084 R)
• M10: 3,184,340 km (0.113 R)
• M11: 4,103,470 km (0.079 R)
• M12: 4,151,341 km (0.111 R)
• M13: 4,842,633 km (0.045 R)
• M14: 5,279,458 km (0.087 R)
• M15: 5,568,781 km (0.11 R)
• M16: 5,998,875 km (0.101 R)
• M17: 6,135,457 km (0.07 R)
• M18: 6,356,114 km (0.05 R)
• M19: 6,607,439 km (0.106 R)
• M20: 7,091,089 km (0.083 R)
• M21: 7,148,684 km (0.047 R)
• M22: 7,439,203 km (0.116 R)
• M23: 7,942,001 km (0.105 R)
• M24: 7,971,921 km (0.055 R)
• M25: 8,303,579 km (0.047 R)
• M26: 9,866,578 km (0.118 R)
• M27: 9,931,055 km (0.094 R)
• M28: 10,157,396 km (0.057 R)
• M29: 11,382,304 km (0.105 R)
• M30: 11,755,401 km (0.072 R)
• M31: 11,926,241 km (0.09 R)
• M32: 12,583,126 km (0.062 R)
• M33: 13,859,644 km (0.059 R)
• M34: 14,549,889 km (0.107 R)
• M35: 15,028,452 km (0.074 R)
• M36: 16,228,527 km (0.078 R)
• M37: 16,571,555 km (0.079 R)
• M38: 17,264,791 km (0.063 R)
• M39: 17,459,119 km (0.049 R)
• M40: 18,679,389 km (0.036 R)
• M41: 19,319,967 km (0.08 R)
• M42: 19,967,725 km (0.095 R)
• M43: 20,049,256 km (0.101 R)
• M44: 20,335,287 km (0.112 R)
• M45: 20,828,661 km (0.084 R)
• M46: 21,367,662 km (0.084 R)
• M47: 21,911,301 km (0.112 R)
• M48: 22,926,771 km (0.07 R)
• M49: 23,698,397 km (0.055 R)
• M50: 24,044,118 km (0.075 R)
• M51: 27,274,385 km (0.055 R)
• M52: 28,274,297 km (0.059 R)
• M53: 28,732,665 km (0.086 R)
• M54: 28,962,896 km (0.061 R)
• M55: 29,239,801 km (0.107 R)
• M56: 29,796,455 km (0.118 R)
• M57: 31,014,331 km (0.05 R)
• M58: 31,392,365 km (0.088 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: 435 - 16,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit