🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.12 AU - 1.66 AU

Year: 611 Days

Day: 33.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,823,358 km

• M1: 636,838 km (0.086 R)
• M2: 679,623 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.96 AU - 2.3 AU

Year: 1159 Days

Day: 42.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.02 AU - 2.42 AU

Year: 1233 Days

Day: 30.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,823,358 km

• M1: 889,359 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 9.2

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.7 AU - 8.72 AU

Year: 9583 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,823,358 km

• M1: 121,773 km (0.107 R)
• M2: 370,554 km (0.118 R)
• M3: 527,482 km (0.064 R)
• M4: 691,741 km (0.089 R)
• M5: 755,768 km (0.069 R)
• M6: 1,404,275 km (0.049 R)
• M7: 1,508,545 km (0.072 R)
• M8: 1,769,593 km (0.068 R)
• M9: 1,905,578 km (0.062 R)
• M10: 2,534,637 km (0.1 R)
• M11: 3,223,834 km (0.039 R)
• M12: 3,307,011 km (0.058 R)
• M13: 3,447,184 km (0.076 R)
• M14: 3,850,350 km (0.053 R)
• M15: 3,938,613 km (0.117 R)
• M16: 4,027,773 km (0.113 R)
• M17: 4,087,463 km (0.082 R)
• M18: 4,147,451 km (0.053 R)
• M19: 5,508,642 km (0.045 R)
• M20: 6,289,094 km (0.068 R)
• M21: 6,709,913 km (0.041 R)
• M22: 7,140,007 km (0.073 R)
• M23: 7,839,228 km (0.091 R)
• M24: 8,368,355 km (0.11 R)
• M25: 8,831,062 km (0.115 R)
• M26: 9,104,975 km (0.069 R)
• M27: 9,341,789 km (0.098 R)
• M28: 9,781,457 km (0.066 R)
• M29: 9,902,631 km (0.06 R)
• M30: 9,983,563 km (0.071 R)
• M31: 10,309,836 km (0.048 R)
• M32: 10,515,534 km (0.088 R)
• M33: 11,309,449 km (0.076 R)
• M34: 11,479,093 km (0.118 R)
• M35: 11,820,925 km (0.029 R)
• M36: 11,906,943 km (0.09 R)
• M37: 12,122,813 km (0.119 R)
• M38: 12,558,292 km (0.119 R)
• M39: 12,866,314 km (0.093 R)
• M40: 13,444,809 km (0.111 R)
• M41: 13,579,597 km (0.108 R)
• M42: 13,714,834 km (0.065 R)
• M43: 13,986,503 km (0.089 R)
• M44: 15,559,525 km (0.058 R)
• M45: 16,032,703 km (0.071 R)
• M46: 16,271,162 km (0.114 R)
• M47: 16,993,421 km (0.095 R)
• M48: 17,187,898 km (0.112 R)
• M49: 17,627,865 km (0.116 R)
• M50: 18,270,089 km (0.115 R)
• M51: 18,369,571 km (0.11 R)
• M52: 18,519,169 km (0.062 R)
• M53: 19,272,993 km (0.107 R)
• M54: 19,832,339 km (0.106 R)
• M55: 20,500,144 km (0.101 R)
• M56: 21,070,860 km (0.069 R)
• M57: 21,332,058 km (0.053 R)
• M58: 21,857,745 km (0.054 R)
• M59: 22,334,364 km (0.096 R)
• M60: 22,921,685 km (0.111 R)
• M61: 23,730,710 km (0.056 R)
• M62: 24,384,752 km (0.076 R)
• M63: 24,494,258 km (0.103 R)
• M64: 25,487,737 km (0.062 R)
• M65: 26,157,487 km (0.099 R)
• M66: 27,856,769 km (0.099 R)
• M67: 28,258,439 km (0.103 R)
• M68: 28,951,526 km (0.09 R)
• M69: 29,474,820 km (0.088 R)
• M70: 29,591,656 km (0.039 R)
• M71: 29,884,119 km (0.092 R)
• M72: 30,472,039 km (0.066 R)
• M73: 30,590,072 km (0.101 R)
• M74: 31,838,765 km (0.072 R)
• M75: 33,468,634 km (0.102 R)
• M76: 33,529,520 km (0.089 R)
• M77: 35,063,497 km (0.119 R)
• M78: 35,994,893 km (0.093 R)
• M79: 36,934,517 km (0.1 R)
• M80: 36,997,349 km (0.091 R)
• M81: 37,186,291 km (0.081 R)
• M82: 38,263,246 km (0.032 R)
• M83: 38,901,580 km (0.103 R)
• M84: 39,607,831 km (0.102 R)
• M85: 40,318,272 km (0.075 R)
• M86: 42,277,106 km (0.104 R)
• M87: 42,342,929 km (0.108 R)
• M88: 43,666,571 km (0.086 R)
• M89: 43,866,284 km (0.114 R)
• M90: 43,999,576 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.4

Radius: 7.4

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.34 AU - 14.46 AU

Year: 17272 Days

Day: 22.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,823,358 km

• M1: 101,876 km (0.104 R)
• M2: 201,808 km (0.099 R)
• M3: 286,929 km (0.117 R)
• M4: 371,900 km (0.096 R)
• M5: 569,818 km (0.088 R)
• M6: 643,271 km (0.063 R)
• M7: 862,432 km (0.091 R)
• M8: 1,014,124 km (0.118 R)
• M9: 1,081,892 km (0.055 R)
• M10: 1,624,782 km (0.082 R)
• M11: 2,360,954 km (0.12 R)
• M12: 2,421,391 km (0.081 R)
• M13: 2,859,563 km (0.069 R)
• M14: 3,879,073 km (0.117 R)
• M15: 4,059,039 km (0.092 R)
• M16: 4,615,543 km (0.107 R)
• M17: 5,555,167 km (0.096 R)
• M18: 6,509,452 km (0.118 R)
• M19: 6,853,228 km (0.031 R)
• M20: 6,983,677 km (0.075 R)
• M21: 7,513,703 km (0.116 R)
• M22: 7,738,399 km (0.027 R)
• M23: 8,472,176 km (0.117 R)
• M24: 8,894,641 km (0.104 R)
• M25: 9,180,073 km (0.095 R)
• M26: 9,420,328 km (0.103 R)
• M27: 9,516,968 km (0.105 R)
• M28: 9,613,907 km (0.095 R)
• M29: 9,906,820 km (0.099 R)
• M30: 10,501,621 km (0.112 R)
• M31: 10,551,736 km (0.081 R)
• M32: 10,904,488 km (0.069 R)
• M33: 11,570,049 km (0.115 R)
• M34: 12,619,478 km (0.115 R)
• M35: 12,672,735 km (0.104 R)
• M36: 13,973,638 km (0.108 R)
• M37: 14,528,197 km (0.067 R)
• M38: 14,808,095 km (0.051 R)
• M39: 15,544,266 km (0.068 R)
• M40: 16,292,405 km (0.108 R)
• M41: 16,583,223 km (0.092 R)
• M42: 16,875,687 km (0.101 R)
• M43: 16,934,479 km (0.113 R)
• M44: 16,993,271 km (0.104 R)
• M45: 17,704,010 km (0.055 R)
• M46: 17,943,068 km (0.117 R)
• M47: 18,606,086 km (0.089 R)
• M48: 18,788,296 km (0.042 R)
• M49: 20,517,198 km (0.096 R)
• M50: 20,705,392 km (0.084 R)
• M51: 21,020,446 km (0.118 R)
• M52: 22,103,385 km (0.113 R)
• M53: 24,522,382 km (0.111 R)
• M54: 24,788,816 km (0.078 R)
• M55: 26,000,110 km (0.103 R)
• M56: 26,749,595 km (0.085 R)
• M57: 27,783,317 km (0.051 R)
• M58: 28,339,821 km (0.105 R)
• M59: 28,900,214 km (0.06 R)
• M60: 29,181,608 km (0.078 R)
• M61: 29,534,808 km (0.092 R)
• M62: 31,177,543 km (0.036 R)
• M63: 32,556,835 km (0.088 R)
• M64: 33,143,558 km (0.108 R)
• M65: 34,999,469 km (0.093 R)
• M66: 35,224,464 km (0.12 R)
• M67: 37,653,784 km (0.081 R)
• M68: 38,501,406 km (0.084 R)
• M69: 40,923,545 km (0.058 R)
• M70: 42,033,411 km (0.092 R)
• M71: 44,445,079 km (0.097 R)
• M72: 46,324,177 km (0.072 R)
• M73: 49,232,958 km (0.071 R)
• M74: 49,821,925 km (0.099 R)
• M75: 54,355,339 km (0.119 R)
• M76: 54,442,106 km (0.096 R)
• M77: 54,702,855 km (0.025 R)
• M78: 56,012,435 km (0.09 R)
• M79: 56,539,169 km (0.058 R)
• M80: 56,627,132 km (0.027 R)
• M81: 57,067,549 km (0.108 R)
• M82: 59,644,222 km (0.068 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: 227 - 18,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit