🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.6 AU - 4.5 AU

Year: 2962 Days

Day: 28.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 8.3

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.76 AU - 6.84 AU

Year: 5747 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 13,784,946 km

• M1: 115,190 km (0.095 R)
• M2: 262,843 km (0.103 R)
• M3: 439,219 km (0.056 R)
• M4: 591,360 km (0.098 R)
• M5: 2,365,442 km (0.045 R)
• M6: 2,490,655 km (0.091 R)
• M7: 2,835,478 km (0.11 R)
• M8: 3,013,649 km (0.069 R)
• M9: 3,104,156 km (0.09 R)
• M10: 3,218,598 km (0.11 R)
• M11: 3,738,451 km (0.109 R)
• M12: 4,133,090 km (0.088 R)
• M13: 4,284,483 km (0.108 R)
• M14: 4,412,090 km (0.101 R)
• M15: 4,592,804 km (0.107 R)
• M16: 4,749,732 km (0.102 R)
• M17: 4,802,540 km (0.119 R)
• M18: 5,042,047 km (0.037 R)
• M19: 5,312,968 km (0.085 R)
• M20: 5,728,102 km (0.047 R)
• M21: 5,784,202 km (0.057 R)
• M22: 6,010,693 km (0.114 R)
• M23: 6,067,839 km (0.114 R)
• M24: 6,560,315 km (0.06 R)
• M25: 6,796,530 km (0.053 R)
• M26: 6,855,921 km (0.036 R)
• M27: 7,614,232 km (0.037 R)
• M28: 7,738,099 km (0.077 R)
• M29: 8,082,025 km (0.06 R)
• M30: 9,573,815 km (0.055 R)
• M31: 9,976,832 km (0.059 R)
• M32: 10,180,285 km (0.061 R)
• M33: 10,351,125 km (0.103 R)
• M34: 11,501,383 km (0.027 R)
• M35: 11,607,897 km (0.052 R)
• M36: 12,073,595 km (0.112 R)
• M37: 12,254,310 km (0.112 R)
• M38: 12,618,431 km (0.098 R)
• M39: 12,949,192 km (0.102 R)
• M40: 13,171,345 km (0.111 R)
• M41: 13,506,893 km (0.114 R)
• M42: 13,958,678 km (0.108 R)
• M43: 14,684,078 km (0.038 R)
• M44: 15,343,655 km (0.103 R)
• M45: 16,450,829 km (0.118 R)
• M46: 16,570,956 km (0.104 R)
• M47: 17,665,414 km (0.11 R)
• M48: 17,870,662 km (0.104 R)
• M49: 19,625,745 km (0.11 R)
• M50: 19,753,202 km (0.09 R)
• M51: 20,480,696 km (0.119 R)
• M52: 21,129,802 km (0.118 R)
• M53: 21,391,448 km (0.092 R)
• M54: 21,610,160 km (0.029 R)
• M55: 21,873,752 km (0.083 R)
• M56: 22,359,646 km (0.077 R)
• M57: 22,581,649 km (0.077 R)
• M58: 22,804,400 km (0.068 R)
• M59: 23,432,113 km (0.1 R)
• M60: 23,657,706 km (0.027 R)
• M61: 24,020,033 km (0.04 R)
• M62: 24,521,335 km (0.074 R)
• M63: 24,750,220 km (0.115 R)
• M64: 25,441,511 km (0.037 R)
• M65: 25,812,813 km (0.113 R)
• M66: 26,419,882 km (0.068 R)
• M67: 26,795,821 km (0.102 R)
• M68: 28,798,488 km (0.087 R)
• M69: 29,233,818 km (0.101 R)
• M70: 30,062,141 km (0.064 R)
• M71: 30,454,686 km (0.084 R)
• M72: 30,700,774 km (0.049 R)
• M73: 31,145,529 km (0.067 R)
• M74: 31,841,608 km (0.092 R)
• M75: 32,392,128 km (0.078 R)
• M76: 32,593,187 km (0.043 R)
• M77: 32,945,789 km (0.113 R)
• M78: 33,046,768 km (0.1 R)
• M79: 33,705,896 km (0.082 R)
• M80: 33,858,486 km (0.095 R)

Asteroid Belt

Center: 7.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.3

Radius: 13.6

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.02 AU - 9.92 AU

Year: 8959 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 13,784,946 km

• M1: 222,901 km (0.048 R)
• M2: 330,611 km (0.04 R)
• M3: 460,013 km (0.057 R)
• M4: 612,753 km (0.063 R)
• M5: 913,145 km (0.093 R)
• M6: 1,048,681 km (0.118 R)
• M7: 1,174,493 km (0.062 R)
• M8: 1,359,695 km (0.11 R)
• M9: 1,498,223 km (0.082 R)
• M10: 1,583,793 km (0.116 R)
• M11: 1,720,226 km (0.115 R)
• M12: 1,974,243 km (0.12 R)
• M13: 2,229,906 km (0.12 R)
• M14: 2,668,527 km (0.028 R)
• M15: 2,773,844 km (0.062 R)
• M16: 2,940,197 km (0.084 R)
• M17: 3,510,912 km (0.102 R)
• M18: 3,678,462 km (0.11 R)
• M19: 3,769,866 km (0.045 R)
• M20: 3,875,183 km (0.117 R)
• M21: 4,008,325 km (0.111 R)
• M22: 4,116,036 km (0.076 R)
• M23: 4,265,634 km (0.088 R)
• M24: 4,389,351 km (0.037 R)
• M25: 5,040,999 km (0.026 R)
• M26: 5,289,482 km (0.12 R)
• M27: 5,542,152 km (0.054 R)
• M28: 5,798,862 km (0.066 R)
• M29: 5,905,675 km (0.08 R)
• M30: 6,592,329 km (0.112 R)
• M31: 6,767,957 km (0.105 R)
• M32: 6,945,231 km (0.026 R)
• M33: 7,140,456 km (0.059 R)
• M34: 7,304,415 km (0.06 R)
• M35: 7,420,054 km (0.113 R)
• M36: 7,922,254 km (0.061 R)
• M37: 8,383,764 km (0.091 R)
• M38: 9,172,593 km (0.044 R)
• M39: 9,530,731 km (0.091 R)
• M40: 10,168,616 km (0.091 R)
• M41: 10,372,069 km (0.083 R)
• M42: 10,726,467 km (0.07 R)
• M43: 10,933,660 km (0.075 R)
• M44: 11,351,786 km (0.118 R)
• M45: 11,524,272 km (0.031 R)
• M46: 11,678,507 km (0.057 R)
• M47: 12,027,818 km (0.03 R)
• M48: 12,242,940 km (0.099 R)
• M49: 12,518,799 km (0.078 R)
• M50: 12,916,280 km (0.095 R)
• M51: 13,116,592 km (0.075 R)
• M52: 13,581,243 km (0.071 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 15,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit