🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.79 AU - 3.77 AU

Year: 2250 Days

Day: 33.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.3

Radius: 9.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.55 AU - 8.49 AU

Year: 7045 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,469,276 km

• M1: 192,832 km (0.081 R)
• M2: 268,379 km (0.101 R)
• M3: 415,732 km (0.079 R)
• M4: 848,669 km (0.089 R)
• M5: 928,105 km (0.106 R)
• M6: 1,152,652 km (0.081 R)
• M7: 1,704,069 km (0.115 R)
• M8: 1,858,006 km (0.12 R)
• M9: 2,106,787 km (0.077 R)
• M10: 2,519,527 km (0.106 R)
• M11: 2,597,318 km (0.105 R)
• M12: 3,397,816 km (0.115 R)
• M13: 3,484,134 km (0.061 R)
• M14: 3,994,263 km (0.04 R)
• M15: 4,200,259 km (0.109 R)
• M16: 4,293,010 km (0.107 R)
• M17: 4,363,022 km (0.103 R)
• M18: 4,694,680 km (0.073 R)
• M19: 4,766,787 km (0.091 R)
• M20: 4,887,961 km (0.099 R)
• M21: 5,207,651 km (0.105 R)
• M22: 5,584,937 km (0.107 R)
• M23: 5,893,259 km (0.103 R)
• M24: 5,971,199 km (0.057 R)
• M25: 6,049,439 km (0.09 R)
• M26: 6,154,456 km (0.116 R)
• M27: 6,339,509 km (0.104 R)
• M28: 6,634,217 km (0.094 R)
• M29: 6,742,376 km (0.107 R)
• M30: 6,824,056 km (0.083 R)
• M31: 6,988,165 km (0.071 R)
• M32: 7,125,945 km (0.094 R)
• M33: 7,601,217 km (0.095 R)
• M34: 7,828,457 km (0.112 R)
• M35: 9,238,566 km (0.098 R)
• M36: 9,450,845 km (0.116 R)
• M37: 9,633,953 km (0.038 R)
• M38: 9,725,956 km (0.076 R)
• M39: 10,315,521 km (0.108 R)
• M40: 10,441,183 km (0.107 R)
• M41: 11,108,839 km (0.113 R)
• M42: 11,366,895 km (0.103 R)
• M43: 11,496,746 km (0.102 R)
• M44: 11,692,270 km (0.096 R)
• M45: 11,987,726 km (0.117 R)
• M46: 12,485,588 km (0.081 R)
• M47: 13,024,140 km (0.074 R)
• M48: 13,432,991 km (0.08 R)
• M49: 13,604,580 km (0.117 R)
• M50: 14,438,588 km (0.12 R)
• M51: 15,181,790 km (0.036 R)
• M52: 15,253,148 km (0.077 R)
• M53: 15,576,130 km (0.116 R)
• M54: 16,228,527 km (0.101 R)
• M55: 16,301,530 km (0.118 R)
• M56: 16,889,899 km (0.115 R)
• M57: 17,149,601 km (0.085 R)
• M58: 17,261,201 km (0.084 R)
• M59: 17,373,100 km (0.11 R)
• M60: 17,560,247 km (0.102 R)
• M61: 17,785,541 km (0.119 R)
• M62: 17,974,035 km (0.118 R)
• M63: 18,125,428 km (0.026 R)
• M64: 18,239,122 km (0.104 R)
• M65: 18,391,113 km (0.087 R)
• M66: 19,234,995 km (0.102 R)
• M67: 21,399,078 km (0.104 R)
• M68: 21,479,262 km (0.114 R)
• M69: 21,760,506 km (0.071 R)
• M70: 23,144,137 km (0.09 R)
• M71: 23,680,745 km (0.12 R)
• M72: 23,846,649 km (0.04 R)
• M73: 24,054,590 km (0.086 R)
• M74: 24,346,605 km (0.052 R)
• M75: 24,556,042 km (0.093 R)
• M76: 24,724,040 km (0.096 R)
• M77: 25,782,295 km (0.075 R)
• M78: 26,209,697 km (0.117 R)
• M79: 26,467,304 km (0.1 R)
• M80: 26,725,809 km (0.086 R)
• M81: 27,114,913 km (0.118 R)
• M82: 27,549,645 km (0.114 R)
• M83: 27,724,225 km (0.119 R)
• M84: 28,118,266 km (0.083 R)
• M85: 28,514,102 km (0.101 R)
• M86: 28,646,496 km (0.111 R)
• M87: 29,489,480 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823

Radius: 13.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.52 AU - 10.48 AU

Year: 11977 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 83.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,469,276 km

• M1: 164,707 km (0.053 R)
• M2: 257,907 km (0.071 R)
• M3: 417,228 km (0.032 R)
• M4: 673,938 km (0.088 R)
• M5: 822,938 km (0.06 R)
• M6: 942,766 km (0.06 R)
• M7: 1,247,048 km (0.035 R)
• M8: 1,339,948 km (0.08 R)
• M9: 1,762,113 km (0.102 R)
• M10: 1,975,141 km (0.07 R)
• M11: 2,112,771 km (0.051 R)
• M12: 2,225,119 km (0.116 R)
• M13: 2,725,972 km (0.097 R)
• M14: 2,942,441 km (0.066 R)
• M15: 3,659,912 km (0.094 R)
• M16: 4,502,896 km (0.094 R)
• M17: 4,871,505 km (0.069 R)
• M18: 4,984,152 km (0.099 R)
• M19: 5,404,373 km (0.107 R)
• M20: 5,756,676 km (0.083 R)
• M21: 6,157,149 km (0.093 R)
• M22: 6,319,912 km (0.115 R)
• M23: 8,113,590 km (0.095 R)
• M24: 8,292,210 km (0.12 R)
• M25: 8,382,118 km (0.091 R)
• M26: 8,881,925 km (0.065 R)
• M27: 8,973,927 km (0.097 R)
• M28: 9,066,229 km (0.098 R)
• M29: 9,720,870 km (0.073 R)
• M30: 10,006,153 km (0.025 R)
• M31: 11,523,973 km (0.056 R)
• M32: 11,674,767 km (0.116 R)
• M33: 12,438,016 km (0.107 R)
• M34: 12,696,072 km (0.095 R)
• M35: 12,851,803 km (0.116 R)
• M36: 13,008,133 km (0.113 R)
• M37: 13,217,570 km (0.083 R)
• M38: 13,586,778 km (0.094 R)
• M39: 13,959,426 km (0.031 R)
• M40: 15,483,529 km (0.103 R)
• M41: 16,321,576 km (0.109 R)
• M42: 18,923,383 km (0.103 R)
• M43: 19,042,014 km (0.05 R)
• M44: 19,220,334 km (0.033 R)
• M45: 19,399,253 km (0.107 R)
• M46: 19,879,163 km (0.12 R)
• M47: 21,589,516 km (0.116 R)
• M48: 21,837,699 km (0.108 R)
• M49: 22,274,375 km (0.104 R)
• M50: 24,113,681 km (0.118 R)
• M51: 24,629,793 km (0.1 R)
• M52: 25,084,272 km (0.054 R)
• M53: 25,279,796 km (0.029 R)
• M54: 25,410,545 km (0.098 R)
• M55: 25,672,640 km (0.106 R)
• M56: 26,663,427 km (0.073 R)
• M57: 27,063,302 km (0.119 R)
• M58: 27,532,291 km (0.103 R)
• M59: 27,801,418 km (0.042 R)
• M60: 28,071,592 km (0.052 R)
• M61: 29,229,180 km (0.114 R)
• M62: 31,309,787 km (0.118 R)
• M63: 32,367,893 km (0.102 R)
• M64: 32,794,546 km (0.097 R)
• M65: 34,229,788 km (0.065 R)
• M66: 34,591,815 km (0.107 R)
• M67: 35,246,605 km (0.118 R)
• M68: 35,612,222 km (0.1 R)
• M69: 36,347,196 km (0.082 R)
• M70: 38,356,445 km (0.084 R)
• M71: 38,506,642 km (0.116 R)
• M72: 39,488,303 km (0.118 R)
• M73: 41,398,817 km (0.069 R)
• M74: 41,630,245 km (0.101 R)
• M75: 43,417,790 km (0.118 R)
• M76: 43,966,814 km (0.087 R)
• M77: 46,105,914 km (0.11 R)
• M78: 46,505,789 km (0.042 R)
• M79: 46,666,009 km (0.099 R)
• M80: 47,067,529 km (0.082 R)
• M81: 48,197,592 km (0.094 R)
• M82: 48,684,832 km (0.113 R)
• M83: 49,418,460 km (0.098 R)
• M84: 49,745,780 km (0.086 R)
• M85: 52,306,596 km (0.096 R)
• M86: 53,728,973 km (0.116 R)
• M87: 55,928,959 km (0.101 R)
• M88: 56,611,873 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 15,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit