🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.64 AU - 0.78 AU

Year: 225 Days

Day: 13.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,284,681 km

• M1: 607,517 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 11.5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.85 AU - 5.17 AU

Year: 4225 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,284,681 km

• M1: 173,833 km (0.069 R)
• M2: 252,970 km (0.063 R)
• M3: 330,611 km (0.101 R)
• M4: 429,196 km (0.061 R)
• M5: 624,870 km (0.05 R)
• M6: 776,413 km (0.07 R)
• M7: 851,661 km (0.1 R)
• M8: 929,751 km (0.103 R)
• M9: 1,093,860 km (0.074 R)
• M10: 1,371,812 km (0.089 R)
• M11: 1,546,992 km (0.112 R)
• M12: 2,336,420 km (0.092 R)
• M13: 2,432,910 km (0.104 R)
• M14: 2,832,486 km (0.075 R)
• M15: 2,935,709 km (0.085 R)
• M16: 3,235,054 km (0.07 R)
• M17: 3,768,670 km (0.099 R)
• M18: 4,329,961 km (0.093 R)
• M19: 4,610,307 km (0.087 R)
• M20: 4,732,379 km (0.092 R)
• M21: 5,210,045 km (0.071 R)
• M22: 5,573,269 km (0.074 R)
• M23: 5,681,578 km (0.107 R)
• M24: 5,768,793 km (0.093 R)
• M25: 6,301,511 km (0.079 R)
• M26: 6,391,868 km (0.108 R)
• M27: 6,482,674 km (0.085 R)
• M28: 6,757,635 km (0.117 R)
• M29: 7,224,530 km (0.06 R)
• M30: 7,533,599 km (0.06 R)
• M31: 7,677,662 km (0.105 R)
• M32: 7,895,626 km (0.105 R)
• M33: 8,042,082 km (0.064 R)
• M34: 8,362,371 km (0.081 R)
• M35: 8,611,751 km (0.105 R)
• M36: 8,914,088 km (0.05 R)
• M37: 9,529,534 km (0.094 R)
• M38: 9,789,984 km (0.054 R)
• M39: 10,211,700 km (0.109 R)
• M40: 10,558,767 km (0.097 R)
• M41: 10,882,497 km (0.111 R)
• M42: 11,182,142 km (0.052 R)
• M43: 11,512,304 km (0.117 R)
• M44: 11,817,633 km (0.103 R)
• M45: 11,901,408 km (0.062 R)
• M46: 12,521,641 km (0.094 R)
• M47: 12,664,058 km (0.086 R)
• M48: 13,065,878 km (0.037 R)
• M49: 13,152,495 km (0.118 R)
• M50: 13,676,387 km (0.1 R)
• M51: 14,029,288 km (0.076 R)
• M52: 14,355,561 km (0.083 R)
• M53: 14,445,021 km (0.042 R)
• M54: 14,594,469 km (0.028 R)
• M55: 14,834,723 km (0.116 R)
• M56: 15,685,636 km (0.095 R)
• M57: 16,490,024 km (0.116 R)
• M58: 16,677,470 km (0.079 R)
• M59: 16,928,645 km (0.059 R)
• M60: 17,086,321 km (0.064 R)
• M61: 17,212,731 km (0.081 R)
• M62: 17,403,019 km (0.104 R)
• M63: 17,562,042 km (0.069 R)
• M64: 17,945,910 km (0.099 R)
• M65: 18,203,219 km (0.083 R)
• M66: 18,461,873 km (0.118 R)
• M67: 18,884,637 km (0.095 R)
• M68: 20,440,006 km (0.116 R)
• M69: 20,540,685 km (0.104 R)
• M70: 20,641,514 km (0.062 R)
• M71: 20,877,580 km (0.087 R)
• M72: 21,080,434 km (0.112 R)
• M73: 21,182,161 km (0.063 R)
• M74: 21,454,279 km (0.112 R)
• M75: 21,933,142 km (0.12 R)
• M76: 22,139,438 km (0.117 R)
• M77: 22,797,070 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.3

Radius: 3.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.34 AU - 15.04 AU

Year: 21211 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 22,284,681 km

• M1: 689,945 km (0.063 R)
• M2: 742,005 km (0.059 R)
• M3: 817,253 km (0.093 R)
• M4: 940,223 km (0.08 R)
• M5: 1,045,390 km (0.072 R)
• M6: 1,709,156 km (0.109 R)
• M7: 2,103,346 km (0.11 R)
• M8: 2,349,734 km (0.111 R)
• M9: 3,512,708 km (0.12 R)
• M10: 4,294,207 km (0.104 R)
• M11: 4,409,996 km (0.111 R)
• M12: 4,546,578 km (0.086 R)
• M13: 4,664,611 km (0.067 R)
• M14: 4,684,508 km (0.08 R)
• M15: 6,093,720 km (0.075 R)
• M16: 6,487,162 km (0.117 R)
• M17: 7,715,809 km (0.071 R)
• M18: 7,927,341 km (0.109 R)
• M19: 8,188,539 km (0.112 R)
• M20: 8,646,458 km (0.037 R)
• M21: 9,788,787 km (0.051 R)
• M22: 10,429,365 km (0.106 R)
• M23: 10,611,127 km (0.074 R)
• M24: 10,715,396 km (0.087 R)
• M25: 11,615,975 km (0.117 R)
• M26: 12,048,014 km (0.088 R)
• M27: 12,129,695 km (0.048 R)
• M28: 12,457,912 km (0.091 R)
• M29: 13,123,174 km (0.064 R)
• M30: 13,573,015 km (0.082 R)
• M31: 14,228,553 km (0.093 R)
• M32: 14,603,595 km (0.109 R)
• M33: 14,777,726 km (0.093 R)
• M34: 14,894,263 km (0.111 R)
• M35: 15,363,402 km (0.084 R)
• M36: 15,422,344 km (0.089 R)
• M37: 16,256,053 km (0.1 R)
• M38: 17,533,618 km (0.106 R)
• M39: 18,153,103 km (0.12 R)
• M40: 19,032,589 km (0.091 R)
• M41: 19,990,165 km (0.06 R)
• M42: 20,248,221 km (0.089 R)
• M43: 20,800,088 km (0.111 R)
• M44: 21,258,306 km (0.063 R)
• M45: 21,291,218 km (0.082 R)
• M46: 21,620,632 km (0.049 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit