🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.82 AU

Year: 261 Days

Day: 16.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,779,469 km

• M1: 88,861 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.2

Radius: 11.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.29 AU - 7.39 AU

Year: 6775 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 84,779,469 km

• M1: 141,669 km (0.119 R)
• M2: 614,249 km (0.113 R)
• M3: 1,107,024 km (0.045 R)
• M4: 1,605,335 km (0.082 R)
• M5: 2,108,881 km (0.03 R)
• M6: 2,643,544 km (0.114 R)
• M7: 3,042,222 km (0.091 R)
• M8: 3,437,609 km (0.092 R)
• M9: 4,206,692 km (0.11 R)
• M10: 7,429,778 km (0.088 R)
• M11: 9,516,968 km (0.114 R)
• M12: 10,004,208 km (0.061 R)
• M13: 10,790,046 km (0.07 R)
• M14: 11,467,574 km (0.107 R)
• M15: 12,380,121 km (0.112 R)
• M16: 13,285,936 km (0.098 R)
• M17: 13,782,901 km (0.082 R)
• M18: 15,050,443 km (0.085 R)
• M19: 17,224,848 km (0.114 R)
• M20: 18,831,829 km (0.113 R)
• M21: 20,904,358 km (0.083 R)
• M22: 21,653,095 km (0.071 R)
• M23: 29,401,966 km (0.095 R)
• M24: 30,341,889 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 11.4

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.28 AU - 9.38 AU

Year: 9106 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,779,469 km

• M1: 141,819 km (0.118 R)
• M2: 757,264 km (0.066 R)
• M3: 1,269,488 km (0.118 R)
• M4: 1,642,734 km (0.118 R)
• M5: 2,541,219 km (0.094 R)
• M6: 3,123,304 km (0.043 R)
• M7: 3,792,456 km (0.092 R)
• M8: 4,973,082 km (0.099 R)
• M9: 5,852,418 km (0.113 R)
• M10: 6,347,737 km (0.098 R)
• M11: 7,544,520 km (0.112 R)
• M12: 9,351,213 km (0.107 R)
• M13: 10,029,640 km (0.092 R)
• M14: 10,482,772 km (0.1 R)
• M15: 12,839,836 km (0.114 R)
• M16: 15,397,361 km (0.063 R)
• M17: 16,760,796 km (0.081 R)
• M18: 19,107,238 km (0.105 R)
• M19: 20,358,924 km (0.117 R)
• M20: 21,250,826 km (0.114 R)
• M21: 21,915,639 km (0.11 R)
• M22: 23,904,393 km (0.036 R)
• M23: 24,896,826 km (0.111 R)
• M24: 25,449,590 km (0.112 R)
• M25: 26,104,978 km (0.105 R)
• M26: 29,757,111 km (0.095 R)
• M27: 31,117,404 km (0.047 R)
• M28: 32,847,952 km (0.099 R)
• M29: 39,784,806 km (0.116 R)
• M30: 41,563,375 km (0.11 R)
• M31: 43,261,909 km (0.076 R)
• M32: 44,061,210 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 14

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.23 AU - 13.69 AU

Year: 13742 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,779,469 km

• M1: 174,132 km (0.11 R)
• M2: 693,835 km (0.057 R)
• M3: 1,219,671 km (0.12 R)
• M4: 1,859,651 km (0.105 R)
• M5: 2,440,240 km (0.105 R)
• M6: 4,363,171 km (0.08 R)
• M7: 5,328,975 km (0.117 R)
• M8: 9,722,366 km (0.091 R)
• M9: 10,270,043 km (0.118 R)
• M10: 11,975,459 km (0.073 R)
• M11: 13,323,635 km (0.104 R)
• M12: 13,794,719 km (0.101 R)
• M13: 15,348,742 km (0.109 R)
• M14: 16,627,205 km (0.067 R)
• M15: 17,411,846 km (0.051 R)
• M16: 17,975,680 km (0.097 R)
• M17: 21,160,768 km (0.075 R)
• M18: 24,604,362 km (0.105 R)
• M19: 25,110,451 km (0.106 R)
• M20: 33,810,316 km (0.097 R)
• M21: 34,942,622 km (0.1 R)
• M22: 37,549,215 km (0.117 R)
• M23: 39,725,864 km (0.081 R)
• M24: 40,563,463 km (0.101 R)
• M25: 42,708,846 km (0.091 R)
• M26: 47,850,076 km (0.112 R)
• M27: 51,388,215 km (0.089 R)
• M28: 52,216,090 km (0.103 R)
• M29: 55,443,065 km (0.07 R)
• M30: 56,489,054 km (0.118 R)
• M31: 59,706,305 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.6

Radius: 3.2

Gravity: 91.07 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.27 AU - 15.03 AU

Year: 20160 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,779,469 km

• M1: 42,336 km (0.063 R)
• M2: 168,746 km (0.077 R)
• M3: 308,920 km (0.105 R)
• M4: 1,900,043 km (0.107 R)
• M5: 2,638,308 km (0.089 R)
• M6: 2,921,946 km (0.105 R)
• M7: 4,472,827 km (0.068 R)
• M8: 4,580,388 km (0.055 R)
• M9: 4,689,594 km (0.075 R)
• M10: 6,096,412 km (0.043 R)
• M11: 6,408,174 km (0.04 R)
• M12: 6,919,201 km (0.095 R)
• M13: 7,456,855 km (0.067 R)
• M14: 7,969,378 km (0.039 R)
• M15: 8,450,485 km (0.071 R)
• M16: 8,725,894 km (0.114 R)
• M17: 9,647,567 km (0.117 R)
• M18: 14,526,402 km (0.067 R)
• M19: 14,762,617 km (0.084 R)
• M20: 15,898,813 km (0.104 R)
• M21: 17,443,561 km (0.113 R)
• M22: 17,621,133 km (0.092 R)
• M23: 20,728,131 km (0.094 R)
• M24: 21,228,686 km (0.095 R)
• M25: 21,942,866 km (0.119 R)
• M26: 23,526,958 km (0.101 R)
• M27: 24,181,299 km (0.046 R)
• M28: 25,298,795 km (0.047 R)
• M29: 28,364,504 km (0.105 R)
• M30: 41,345,560 km (0.117 R)
• M31: 42,457,671 km (0.114 R)
• M32: 42,940,274 km (0.055 R)
• M33: 43,101,989 km (0.089 R)
• M34: 46,933,639 km (0.113 R)
• M35: 52,818,670 km (0.1 R)
• M36: 53,376,819 km (0.115 R)
• M37: 57,984,583 km (0.088 R)
• M38: 63,686,806 km (0.056 R)
• M39: 66,025,619 km (0.114 R)
• M40: 67,762,001 km (0.101 R)
• M41: 69,306,001 km (0.114 R)
• M42: 71,779,602 km (0.111 R)
• M43: 83,514,657 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit