🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.96 AU - 2.14 AU

Year: 1051 Days

Day: 43.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.6 AU - 4.06 AU

Year: 2685 Days

Day: 30.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.57 AU - 4.15 AU

Year: 2716 Days

Day: 17.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,694,952 km

• M1: 1,342,042 km (0.095 R)
• M2: 3,000,784 km (0.083 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 11.5

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.88 AU - 6.9 AU

Year: 5120 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,694,952 km

• M1: 147,504 km (0.083 R)
• M2: 230,231 km (0.116 R)
• M3: 334,351 km (0.119 R)
• M4: 557,402 km (0.029 R)
• M5: 778,059 km (0.1 R)
• M6: 858,243 km (0.119 R)
• M7: 1,178,532 km (0.069 R)
• M8: 1,336,507 km (0.087 R)
• M9: 1,446,013 km (0.087 R)
• M10: 1,792,930 km (0.085 R)
• M11: 2,115,015 km (0.079 R)
• M12: 2,191,908 km (0.1 R)
• M13: 2,577,571 km (0.097 R)
• M14: 2,729,563 km (0.111 R)
• M15: 2,870,484 km (0.071 R)
• M16: 3,218,449 km (0.089 R)
• M17: 3,549,359 km (0.029 R)
• M18: 3,875,632 km (0.064 R)
• M19: 3,954,769 km (0.095 R)
• M20: 4,098,533 km (0.108 R)
• M21: 4,640,825 km (0.025 R)
• M22: 4,946,304 km (0.114 R)
• M23: 6,645,885 km (0.112 R)
• M24: 6,990,559 km (0.069 R)
• M25: 7,106,647 km (0.056 R)
• M26: 7,380,261 km (0.087 R)
• M27: 7,557,984 km (0.116 R)
• M28: 7,657,317 km (0.041 R)
• M29: 8,283,085 km (0.105 R)
• M30: 8,820,590 km (0.117 R)
• M31: 8,925,159 km (0.03 R)
• M32: 9,497,670 km (0.052 R)
• M33: 9,885,876 km (0.082 R)
• M34: 10,323,450 km (0.111 R)
• M35: 10,522,415 km (0.086 R)
• M36: 10,677,997 km (0.06 R)
• M37: 11,444,836 km (0.074 R)
• M38: 11,582,017 km (0.074 R)
• M39: 12,020,039 km (0.073 R)
• M40: 12,746,337 km (0.114 R)
• M41: 12,936,027 km (0.117 R)
• M42: 13,438,676 km (0.089 R)
• M43: 13,680,276 km (0.091 R)
• M44: 13,825,835 km (0.111 R)
• M45: 13,898,989 km (0.1 R)
• M46: 14,364,388 km (0.103 R)
• M47: 14,462,973 km (0.033 R)
• M48: 15,537,684 km (0.09 R)
• M49: 15,715,107 km (0.082 R)
• M50: 16,174,372 km (0.059 R)
• M51: 17,184,457 km (0.045 R)
• M52: 17,446,702 km (0.056 R)
• M53: 17,763,251 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.6

Radius: 13.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.89 AU - 11.75 AU

Year: 12747 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,694,952 km

• M1: 225,893 km (0.077 R)
• M2: 338,839 km (0.076 R)
• M3: 442,361 km (0.115 R)
• M4: 780,751 km (0.107 R)
• M5: 990,488 km (0.097 R)
• M6: 1,113,307 km (0.09 R)
• M7: 1,263,653 km (0.069 R)
• M8: 1,444,218 km (0.116 R)
• M9: 1,609,523 km (0.105 R)
• M10: 1,706,912 km (0.067 R)
• M11: 2,224,670 km (0.035 R)
• M12: 2,586,846 km (0.1 R)
• M13: 2,760,679 km (0.061 R)
• M14: 3,028,609 km (0.097 R)
• M15: 3,430,728 km (0.076 R)
• M16: 3,590,199 km (0.106 R)
• M17: 3,686,989 km (0.103 R)
• M18: 3,817,438 km (0.101 R)
• M19: 5,463,464 km (0.103 R)
• M20: 5,575,363 km (0.118 R)
• M21: 6,146,079 km (0.045 R)
• M22: 6,976,347 km (0.088 R)
• M23: 7,138,511 km (0.118 R)
• M24: 7,591,045 km (0.072 R)
• M25: 8,010,517 km (0.077 R)
• M26: 8,394,685 km (0.074 R)
• M27: 8,741,153 km (0.101 R)
• M28: 10,036,521 km (0.026 R)
• M29: 10,312,080 km (0.078 R)
• M30: 10,683,233 km (0.117 R)
• M31: 10,823,556 km (0.087 R)
• M32: 11,774,998 km (0.117 R)
• M33: 12,753,218 km (0.091 R)
• M34: 14,268,944 km (0.088 R)
• M35: 14,423,628 km (0.046 R)
• M36: 14,891,122 km (0.103 R)
• M37: 16,865,066 km (0.102 R)
• M38: 17,688,602 km (0.077 R)
• M39: 18,412,955 km (0.087 R)
• M40: 19,431,866 km (0.064 R)
• M41: 20,701,952 km (0.087 R)
• M42: 20,877,280 km (0.076 R)
• M43: 21,761,105 km (0.119 R)
• M44: 22,058,505 km (0.119 R)
• M45: 22,837,910 km (0.119 R)
• M46: 23,993,254 km (0.093 R)
• M47: 25,229,830 km (0.1 R)
• M48: 27,187,468 km (0.12 R)
• M49: 27,315,374 km (0.113 R)
• M50: 27,636,112 km (0.118 R)
• M51: 28,152,075 km (0.093 R)
• M52: 28,476,104 km (0.108 R)
• M53: 29,193,426 km (0.091 R)
• M54: 29,652,991 km (0.089 R)
• M55: 31,582,354 km (0.09 R)
• M56: 32,936,365 km (0.064 R)
• M57: 34,171,295 km (0.104 R)
• M58: 36,898,614 km (0.095 R)
• M59: 37,466,637 km (0.102 R)
• M60: 37,894,637 km (0.101 R)
• M61: 39,115,804 km (0.11 R)
• M62: 39,332,721 km (0.116 R)
• M63: 39,840,307 km (0.054 R)
• M64: 40,131,274 km (0.101 R)
• M65: 40,935,363 km (0.088 R)
• M66: 41,818,439 km (0.103 R)
• M67: 43,378,895 km (0.1 R)
• M68: 46,556,802 km (0.058 R)
• M69: 48,173,806 km (0.1 R)
• M70: 48,561,414 km (0.073 R)
• M71: 49,339,921 km (0.095 R)
• M72: 49,887,300 km (0.093 R)
• M73: 50,751,676 km (0.103 R)
• M74: 51,146,166 km (0.1 R)
• M75: 51,620,840 km (0.099 R)
• M76: 52,973,952 km (0.094 R)
• M77: 53,213,907 km (0.115 R)
• M78: 53,374,127 km (0.096 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit