🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.84 AU - 2.1 AU

Year: 1005 Days

Day: 42.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 139.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,179,168 km

• M1: 542,442 km (0.082 R)

Asteroid Belt

Center: 4.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 14.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.85 AU - 8.05 AU

Year: 8147 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,179,168 km

• M1: 190,737 km (0.041 R)
• M2: 279,449 km (0.084 R)
• M3: 410,347 km (0.115 R)
• M4: 1,008,589 km (0.074 R)
• M5: 1,202,916 km (0.095 R)
• M6: 1,467,854 km (0.044 R)
• M7: 1,555,668 km (0.1 R)
• M8: 1,752,240 km (0.098 R)
• M9: 2,054,876 km (0.091 R)
• M10: 2,238,134 km (0.045 R)
• M11: 2,444,280 km (0.12 R)
• M12: 2,567,548 km (0.085 R)
• M13: 2,656,858 km (0.076 R)
• M14: 2,912,970 km (0.063 R)
• M15: 3,351,142 km (0.083 R)
• M16: 3,449,278 km (0.117 R)
• M17: 3,628,347 km (0.112 R)
• M18: 4,037,647 km (0.071 R)
• M19: 4,184,402 km (0.092 R)
• M20: 4,504,990 km (0.088 R)
• M21: 4,967,547 km (0.101 R)
• M22: 5,866,780 km (0.089 R)
• M23: 6,033,581 km (0.095 R)
• M24: 6,543,560 km (0.097 R)
• M25: 6,841,260 km (0.089 R)
• M26: 7,042,320 km (0.107 R)
• M27: 7,657,017 km (0.106 R)
• M28: 8,289,068 km (0.067 R)
• M29: 8,719,761 km (0.048 R)
• M30: 9,519,212 km (0.072 R)
• M31: 10,631,322 km (0.109 R)
• M32: 10,747,709 km (0.12 R)
• M33: 10,952,359 km (0.062 R)
• M34: 11,158,356 km (0.108 R)
• M35: 11,544,468 km (0.093 R)
• M36: 11,664,146 km (0.071 R)
• M37: 11,874,630 km (0.103 R)
• M38: 12,086,311 km (0.103 R)
• M39: 12,636,383 km (0.072 R)
• M40: 13,288,629 km (0.115 R)
• M41: 13,539,954 km (0.094 R)
• M42: 13,888,218 km (0.112 R)
• M43: 14,079,404 km (0.089 R)
• M44: 14,175,296 km (0.082 R)
• M45: 14,723,123 km (0.099 R)
• M46: 15,409,329 km (0.085 R)
• M47: 15,607,247 km (0.103 R)
• M48: 16,206,237 km (0.087 R)
• M49: 17,084,974 km (0.068 R)
• M50: 18,013,678 km (0.039 R)
• M51: 18,222,367 km (0.048 R)
• M52: 19,064,902 km (0.119 R)
• M53: 19,848,496 km (0.053 R)
• M54: 20,424,896 km (0.096 R)
• M55: 20,897,327 km (0.089 R)
• M56: 21,927,158 km (0.081 R)
• M57: 22,150,059 km (0.089 R)
• M58: 23,011,294 km (0.102 R)
• M59: 23,162,238 km (0.104 R)
• M60: 24,612,141 km (0.086 R)
• M61: 24,882,464 km (0.119 R)
• M62: 25,387,058 km (0.117 R)
• M63: 26,091,365 km (0.117 R)
• M64: 26,485,405 km (0.048 R)

Asteroid Belt

Center: 8.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.1

Radius: 14.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.07 AU - 11.49 AU

Year: 11116 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,179,168 km

• M1: 185,202 km (0.072 R)
• M2: 471,233 km (0.103 R)
• M3: 1,210,696 km (0.071 R)
• M4: 1,531,284 km (0.103 R)
• M5: 1,637,349 km (0.11 R)
• M6: 1,767,948 km (0.087 R)
• M7: 2,157,800 km (0.084 R)
• M8: 2,400,148 km (0.118 R)
• M9: 2,575,178 km (0.116 R)
• M10: 2,754,546 km (0.077 R)
• M11: 3,045,214 km (0.093 R)
• M12: 3,457,656 km (0.096 R)
• M13: 3,859,027 km (0.099 R)
• M14: 4,065,472 km (0.087 R)
• M15: 4,489,283 km (0.094 R)
• M16: 5,184,314 km (0.102 R)
• M17: 5,879,196 km (0.096 R)
• M18: 6,083,098 km (0.085 R)
• M19: 6,958,545 km (0.087 R)
• M20: 7,319,824 km (0.118 R)
• M21: 7,798,687 km (0.086 R)
• M22: 8,632,396 km (0.046 R)
• M23: 9,059,946 km (0.117 R)
• M24: 10,179,387 km (0.077 R)
• M25: 10,301,908 km (0.08 R)
• M26: 10,548,445 km (0.11 R)
• M27: 11,005,616 km (0.103 R)
• M28: 11,215,652 km (0.103 R)
• M29: 12,112,042 km (0.087 R)
• M30: 12,285,426 km (0.085 R)
• M31: 12,416,025 km (0.106 R)
• M32: 12,547,073 km (0.089 R)
• M33: 12,854,646 km (0.111 R)
• M34: 14,018,816 km (0.081 R)
• M35: 14,844,597 km (0.079 R)
• M36: 15,591,838 km (0.031 R)
• M37: 17,123,122 km (0.049 R)
• M38: 17,464,355 km (0.077 R)
• M39: 17,709,546 km (0.047 R)
• M40: 17,955,933 km (0.07 R)
• M41: 18,203,368 km (0.033 R)
• M42: 20,378,222 km (0.111 R)
• M43: 20,688,189 km (0.11 R)
• M44: 21,522,496 km (0.12 R)
• M45: 21,996,572 km (0.104 R)
• M46: 22,155,445 km (0.09 R)
• M47: 24,638,021 km (0.118 R)
• M48: 24,913,132 km (0.067 R)
• M49: 25,466,494 km (0.088 R)
• M50: 26,585,337 km (0.109 R)
• M51: 26,698,134 km (0.07 R)
• M52: 26,980,724 km (0.113 R)
• M53: 27,435,053 km (0.09 R)
• M54: 28,236,149 km (0.066 R)
• M55: 28,408,785 km (0.101 R)
• M56: 29,102,919 km (0.119 R)
• M57: 29,802,738 km (0.115 R)
• M58: 30,449,151 km (0.113 R)
• M59: 30,685,366 km (0.046 R)
• M60: 31,397,601 km (0.118 R)
• M61: 31,576,371 km (0.071 R)
• M62: 32,476,052 km (0.074 R)
• M63: 32,657,066 km (0.04 R)
• M64: 32,838,229 km (0.032 R)
• M65: 33,262,638 km (0.111 R)
• M66: 34,546,337 km (0.114 R)
• M67: 34,854,359 km (0.082 R)
• M68: 35,163,428 km (0.088 R)
• M69: 36,220,636 km (0.067 R)
• M70: 37,099,225 km (0.068 R)
• M71: 37,477,857 km (0.079 R)
• M72: 37,857,836 km (0.118 R)
• M73: 38,366,468 km (0.075 R)
• M74: 39,519,120 km (0.062 R)
• M75: 39,712,400 km (0.12 R)
• M76: 42,121,076 km (0.083 R)
• M77: 42,780,204 km (0.083 R)
• M78: 44,442,984 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 10.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.32 AU - 12.3 AU

Year: 12917 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 166.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,179,168 km

• M1: 141,520 km (0.108 R)
• M2: 208,988 km (0.089 R)
• M3: 296,952 km (0.087 R)
• M4: 618,886 km (0.11 R)
• M5: 889,210 km (0.119 R)
• M6: 1,448,407 km (0.073 R)
• M7: 1,834,668 km (0.084 R)
• M8: 1,906,326 km (0.088 R)
• M9: 2,700,541 km (0.111 R)
• M10: 2,782,371 km (0.111 R)
• M11: 2,892,924 km (0.07 R)
• M12: 3,204,536 km (0.103 R)
• M13: 3,349,796 km (0.12 R)
• M14: 3,768,221 km (0.055 R)
• M15: 4,427,050 km (0.114 R)
• M16: 4,556,602 km (0.087 R)
• M17: 4,720,411 km (0.114 R)
• M18: 6,244,066 km (0.09 R)
• M19: 6,536,380 km (0.118 R)
• M20: 6,721,283 km (0.097 R)
• M21: 6,983,229 km (0.066 R)
• M22: 7,440,101 km (0.059 R)
• M23: 8,342,624 km (0.116 R)
• M24: 9,571,421 km (0.075 R)
• M25: 9,823,943 km (0.116 R)
• M26: 10,725,120 km (0.115 R)
• M27: 11,563,018 km (0.108 R)
• M28: 12,148,544 km (0.114 R)
• M29: 12,285,127 km (0.095 R)
• M30: 12,376,381 km (0.113 R)
• M31: 12,928,846 km (0.106 R)
• M32: 13,583,487 km (0.116 R)
• M33: 14,010,140 km (0.03 R)
• M34: 14,105,583 km (0.116 R)
• M35: 14,441,131 km (0.115 R)
• M36: 14,537,472 km (0.112 R)
• M37: 15,760,285 km (0.055 R)
• M38: 16,058,583 km (0.032 R)
• M39: 16,158,515 km (0.1 R)
• M40: 16,409,091 km (0.07 R)
• M41: 18,459,629 km (0.078 R)
• M42: 19,196,399 km (0.116 R)
• M43: 19,621,556 km (0.117 R)
• M44: 19,835,481 km (0.094 R)
• M45: 20,157,565 km (0.052 R)
• M46: 21,025,233 km (0.07 R)
• M47: 21,463,554 km (0.029 R)
• M48: 21,683,912 km (0.098 R)
• M49: 21,960,369 km (0.049 R)
• M50: 22,237,873 km (0.095 R)
• M51: 23,757,189 km (0.067 R)
• M52: 23,928,030 km (0.113 R)
• M53: 25,600,833 km (0.11 R)
• M54: 26,539,709 km (0.091 R)
• M55: 27,489,955 km (0.06 R)
• M56: 27,789,300 km (0.102 R)
• M57: 29,118,777 km (0.103 R)
• M58: 29,240,549 km (0.12 R)
• M59: 29,791,219 km (0.102 R)
• M60: 30,468,898 km (0.054 R)
• M61: 31,151,513 km (0.086 R)
• M62: 31,276,277 km (0.103 R)
• M63: 31,651,169 km (0.107 R)
• M64: 32,785,121 km (0.052 R)
• M65: 32,975,559 km (0.067 R)
• M66: 33,932,387 km (0.062 R)
• M67: 34,253,424 km (0.111 R)
• M68: 35,028,042 km (0.054 R)
• M69: 35,547,596 km (0.051 R)
• M70: 36,528,658 km (0.105 R)
• M71: 37,386,153 km (0.083 R)
• M72: 37,784,084 km (0.029 R)
• M73: 37,983,647 km (0.099 R)
• M74: 38,651,303 km (0.093 R)
• M75: 39,255,379 km (0.081 R)
• M76: 39,322,698 km (0.107 R)
• M77: 41,018,390 km (0.087 R)
• M78: 41,428,737 km (0.071 R)
• M79: 42,047,025 km (0.077 R)
• M80: 43,084,336 km (0.072 R)
• M81: 43,780,565 km (0.048 R)
• M82: 44,200,037 km (0.103 R)
• M83: 44,620,856 km (0.112 R)
• M84: 44,972,561 km (0.073 R)
• M85: 45,184,092 km (0.045 R)
• M86: 46,602,280 km (0.112 R)
• M87: 47,316,909 km (0.053 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit