🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.23 AU - 1.43 AU

Year: 581 Days

Day: 41.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 9.2

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.84 AU - 5.58 AU

Year: 3872 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,835,705 km

• M1: 124,166 km (0.101 R)
• M2: 236,065 km (0.062 R)
• M3: 358,885 km (0.032 R)
• M4: 467,942 km (0.054 R)
• M5: 558,299 km (0.096 R)
• M6: 655,089 km (0.087 R)
• M7: 1,007,392 km (0.065 R)
• M8: 1,183,469 km (0.067 R)
• M9: 1,297,014 km (0.037 R)
• M10: 1,369,718 km (0.064 R)
• M11: 1,444,068 km (0.118 R)
• M12: 1,885,232 km (0.084 R)
• M13: 2,104,094 km (0.104 R)
• M14: 2,547,951 km (0.1 R)
• M15: 2,640,253 km (0.097 R)
• M16: 3,398,116 km (0.088 R)
• M17: 3,499,992 km (0.116 R)
• M18: 3,811,754 km (0.095 R)
• M19: 3,917,669 km (0.093 R)
• M20: 3,981,697 km (0.073 R)
• M21: 4,067,716 km (0.1 R)
• M22: 4,197,716 km (0.082 R)
• M23: 5,453,441 km (0.077 R)
• M24: 6,109,727 km (0.048 R)
• M25: 6,259,025 km (0.119 R)
• M26: 6,586,495 km (0.061 R)
• M27: 7,101,411 km (0.107 R)
• M28: 7,310,998 km (0.083 R)
• M29: 7,522,679 km (0.108 R)
• M30: 8,197,215 km (0.113 R)
• M31: 8,611,153 km (0.112 R)
• M32: 9,031,971 km (0.098 R)
• M33: 9,835,462 km (0.061 R)
• M34: 9,893,655 km (0.104 R)
• M35: 9,951,998 km (0.048 R)
• M36: 10,304,750 km (0.078 R)
• M37: 10,542,162 km (0.087 R)
• M38: 11,052,739 km (0.056 R)
• M39: 11,143,695 km (0.117 R)
• M40: 11,234,950 km (0.086 R)
• M41: 12,004,481 km (0.049 R)
• M42: 12,695,773 km (0.109 R)
• M43: 12,759,352 km (0.091 R)
• M44: 12,822,931 km (0.09 R)
• M45: 13,014,267 km (0.1 R)
• M46: 14,413,755 km (0.078 R)
• M47: 14,579,509 km (0.046 R)
• M48: 14,712,651 km (0.118 R)
• M49: 15,587,799 km (0.088 R)
• M50: 16,306,916 km (0.108 R)
• M51: 16,548,965 km (0.103 R)
• M52: 17,001,798 km (0.053 R)
• M53: 17,458,670 km (0.083 R)
• M54: 17,564,585 km (0.057 R)
• M55: 17,741,859 km (0.076 R)
• M56: 18,026,543 km (0.085 R)
• M57: 18,456,338 km (0.068 R)
• M58: 18,528,295 km (0.057 R)
• M59: 18,998,481 km (0.099 R)
• M60: 19,071,185 km (0.049 R)
• M61: 19,362,752 km (0.037 R)
• M62: 19,509,208 km (0.105 R)
• M63: 20,135,425 km (0.039 R)
• M64: 20,246,576 km (0.119 R)
• M65: 20,469,626 km (0.091 R)
• M66: 21,483,152 km (0.114 R)
• M67: 21,558,848 km (0.105 R)
• M68: 22,129,714 km (0.104 R)
• M69: 22,474,537 km (0.071 R)
• M70: 22,744,112 km (0.09 R)
• M71: 23,130,823 km (0.081 R)
• M72: 23,911,125 km (0.059 R)
• M73: 24,028,859 km (0.055 R)
• M74: 24,422,750 km (0.071 R)
• M75: 25,057,643 km (0.082 R)
• M76: 25,697,773 km (0.103 R)
• M77: 25,818,498 km (0.095 R)
• M78: 25,939,373 km (0.093 R)
• M79: 26,100,789 km (0.096 R)
• M80: 26,302,896 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.2

Radius: 9.7

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.09 AU - 5.55 AU

Year: 4008 Days

Day: 14.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,835,705 km

• M1: 129,851 km (0.094 R)
• M2: 260,899 km (0.108 R)
• M3: 321,486 km (0.087 R)
• M4: 509,530 km (0.036 R)
• M5: 791,373 km (0.106 R)
• M6: 960,718 km (0.048 R)
• M7: 1,197,980 km (0.118 R)
• M8: 1,266,047 km (0.107 R)
• M9: 1,335,311 km (0.108 R)
• M10: 1,430,006 km (0.086 R)
• M11: 1,551,629 km (0.077 R)
• M12: 1,792,182 km (0.082 R)
• M13: 1,897,200 km (0.079 R)
• M14: 2,154,957 km (0.115 R)
• M15: 2,238,732 km (0.086 R)
• M16: 2,424,233 km (0.08 R)
• M17: 2,526,110 km (0.116 R)
• M18: 2,644,442 km (0.103 R)
• M19: 2,749,459 km (0.113 R)
• M20: 2,917,308 km (0.099 R)
• M21: 3,151,878 km (0.114 R)
• M22: 3,215,457 km (0.079 R)
• M23: 3,311,648 km (0.12 R)
• M24: 3,392,581 km (0.094 R)
• M25: 4,396,831 km (0.116 R)
• M26: 4,575,750 km (0.098 R)
• M27: 5,052,219 km (0.08 R)
• M28: 5,353,360 km (0.048 R)
• M29: 5,429,505 km (0.065 R)
• M30: 5,621,589 km (0.081 R)
• M31: 5,737,976 km (0.052 R)
• M32: 5,894,306 km (0.106 R)
• M33: 6,072,028 km (0.062 R)
• M34: 6,211,453 km (0.101 R)
• M35: 6,473,100 km (0.073 R)
• M36: 6,965,875 km (0.037 R)
• M37: 7,132,826 km (0.048 R)
• M38: 7,237,844 km (0.12 R)
• M39: 7,534,646 km (0.072 R)
• M40: 7,792,254 km (0.065 R)
• M41: 7,922,254 km (0.106 R)
• M42: 8,515,709 km (0.11 R)
• M43: 8,761,648 km (0.08 R)
• M44: 8,874,146 km (0.101 R)
• M45: 9,032,570 km (0.083 R)
• M46: 9,169,003 km (0.101 R)
• M47: 9,375,149 km (0.116 R)
• M48: 9,490,339 km (0.096 R)
• M49: 9,861,940 km (0.106 R)
• M50: 10,167,419 km (0.104 R)
• M51: 11,200,093 km (0.06 R)
• M52: 11,420,451 km (0.11 R)
• M53: 12,065,068 km (0.085 R)
• M54: 12,417,222 km (0.104 R)
• M55: 13,597,549 km (0.105 R)
• M56: 14,121,889 km (0.082 R)
• M57: 14,227,655 km (0.077 R)
• M58: 14,466,264 km (0.05 R)
• M59: 14,652,962 km (0.049 R)
• M60: 14,733,146 km (0.116 R)
• M61: 15,707,028 km (0.059 R)
• M62: 15,816,534 km (0.048 R)
• M63: 16,451,128 km (0.101 R)
• M64: 16,897,528 km (0.091 R)
• M65: 17,206,747 km (0.09 R)
• M66: 17,773,723 km (0.1 R)
• M67: 17,887,866 km (0.091 R)
• M68: 18,260,514 km (0.118 R)
• M69: 18,433,450 km (0.04 R)
• M70: 18,520,067 km (0.085 R)
• M71: 18,897,053 km (0.043 R)
• M72: 19,335,076 km (0.097 R)
• M73: 19,747,069 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 13,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit