🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.21 AU - 1.97 AU

Year: 715 Days

Day: 29 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.05 AU - 2.73 AU

Year: 1317 Days

Day: 25.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 14.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.02 AU - 8.06 AU

Year: 8126 Days

Day: 10.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,028,040 km

• M1: 215,122 km (0.1 R)
• M2: 711,637 km (0.091 R)
• M3: 804,837 km (0.094 R)
• M4: 961,166 km (0.064 R)
• M5: 1,128,716 km (0.035 R)
• M6: 1,340,247 km (0.097 R)
• M7: 1,583,643 km (0.068 R)
• M8: 1,841,849 km (0.083 R)
• M9: 2,338,065 km (0.11 R)
• M10: 2,677,652 km (0.114 R)
• M11: 2,875,869 km (0.108 R)
• M12: 3,404,548 km (0.118 R)
• M13: 3,840,028 km (0.104 R)
• M14: 3,989,177 km (0.074 R)
• M15: 4,190,984 km (0.116 R)
• M16: 4,396,532 km (0.073 R)
• M17: 4,500,502 km (0.067 R)
• M18: 4,737,465 km (0.079 R)
• M19: 4,870,907 km (0.088 R)
• M20: 5,059,998 km (0.051 R)
• M21: 5,445,362 km (0.078 R)
• M22: 5,869,173 km (0.094 R)
• M23: 5,983,915 km (0.104 R)
• M24: 6,245,113 km (0.1 R)
• M25: 6,599,211 km (0.089 R)
• M26: 6,748,659 km (0.111 R)
• M27: 7,296,337 km (0.1 R)
• M28: 7,451,021 km (0.09 R)
• M29: 8,112,693 km (0.099 R)
• M30: 8,499,403 km (0.075 R)
• M31: 8,662,315 km (0.083 R)
• M32: 9,627,670 km (0.11 R)
• M33: 9,729,546 km (0.032 R)
• M34: 9,865,830 km (0.073 R)
• M35: 10,244,163 km (0.032 R)
• M36: 10,838,067 km (0.1 R)
• M37: 10,944,131 km (0.1 R)
• M38: 11,587,402 km (0.075 R)
• M39: 11,877,323 km (0.06 R)
• M40: 12,427,245 km (0.114 R)
• M41: 12,761,297 km (0.118 R)
• M42: 12,948,145 km (0.071 R)
• M43: 13,173,588 km (0.092 R)
• M44: 13,514,223 km (0.101 R)
• M45: 13,934,593 km (0.081 R)
• M46: 14,165,572 km (0.066 R)
• M47: 14,670,614 km (0.03 R)
• M48: 15,063,159 km (0.07 R)
• M49: 15,538,880 km (0.098 R)
• M50: 15,738,444 km (0.082 R)
• M51: 16,831,406 km (0.109 R)
• M52: 17,865,127 km (0.113 R)
• M53: 18,537,570 km (0.032 R)
• M54: 19,303,960 km (0.108 R)
• M55: 20,037,288 km (0.062 R)
• M56: 20,560,432 km (0.085 R)
• M57: 20,823,724 km (0.11 R)
• M58: 21,220,757 km (0.078 R)
• M59: 21,709,344 km (0.069 R)
• M60: 21,887,964 km (0.086 R)
• M61: 22,652,558 km (0.09 R)
• M62: 22,924,527 km (0.054 R)
• M63: 23,152,066 km (0.116 R)
• M64: 23,288,948 km (0.053 R)
• M65: 24,439,655 km (0.118 R)
• M66: 25,987,095 km (0.12 R)
• M67: 26,176,785 km (0.056 R)
• M68: 27,180,437 km (0.105 R)
• M69: 27,469,460 km (0.092 R)
• M70: 28,050,648 km (0.071 R)
• M71: 28,196,655 km (0.107 R)
• M72: 29,422,610 km (0.119 R)
• M73: 29,620,378 km (0.067 R)
• M74: 29,818,596 km (0.1 R)
• M75: 30,066,928 km (0.032 R)
• M76: 30,715,884 km (0.07 R)
• M77: 30,916,644 km (0.103 R)
• M78: 31,017,024 km (0.049 R)
• M79: 31,319,212 km (0.073 R)
• M80: 33,100,922 km (0.029 R)
• M81: 34,915,395 km (0.113 R)

Asteroid Belt

Center: 11.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.9

Radius: 7.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.24 AU - 15.22 AU

Year: 20151 Days

Day: 22.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 94,028,040 km

• M1: 288,574 km (0.1 R)
• M2: 1,045,390 km (0.113 R)
• M3: 1,123,929 km (0.1 R)
• M4: 1,307,934 km (0.089 R)
• M5: 2,213,151 km (0.05 R)
• M6: 2,418,549 km (0.088 R)
• M7: 2,959,046 km (0.07 R)
• M8: 3,506,125 km (0.05 R)
• M9: 3,929,188 km (0.082 R)
• M10: 4,084,171 km (0.074 R)
• M11: 4,304,679 km (0.095 R)
• M12: 6,024,755 km (0.106 R)
• M13: 6,167,771 km (0.112 R)
• M14: 7,199,996 km (0.066 R)
• M15: 7,428,133 km (0.11 R)
• M16: 7,891,587 km (0.08 R)
• M17: 8,126,755 km (0.04 R)
• M18: 8,564,029 km (0.102 R)
• M19: 8,724,997 km (0.117 R)
• M20: 9,337,301 km (0.072 R)
• M21: 10,559,964 km (0.085 R)
• M22: 10,732,600 km (0.107 R)
• M23: 11,388,138 km (0.097 R)
• M24: 12,875,440 km (0.078 R)
• M25: 14,422,731 km (0.103 R)
• M26: 15,193,908 km (0.079 R)
• M27: 15,929,032 km (0.041 R)
• M28: 16,675,824 km (0.096 R)
• M29: 18,358,351 km (0.12 R)
• M30: 18,410,112 km (0.042 R)
• M31: 18,669,964 km (0.069 R)
• M32: 19,088,240 km (0.105 R)
• M33: 19,140,748 km (0.115 R)
• M34: 21,280,148 km (0.113 R)
• M35: 23,325,599 km (0.11 R)
• M36: 23,663,092 km (0.081 R)
• M37: 26,832,024 km (0.038 R)
• M38: 29,461,356 km (0.075 R)
• M39: 33,176,619 km (0.102 R)
• M40: 35,604,892 km (0.118 R)
• M41: 36,448,624 km (0.118 R)
• M42: 37,167,741 km (0.064 R)
• M43: 37,298,938 km (0.091 R)
• M44: 40,630,034 km (0.114 R)
• M45: 41,852,248 km (0.059 R)
• M46: 42,330,812 km (0.109 R)
• M47: 44,960,443 km (0.104 R)
• M48: 45,100,317 km (0.084 R)
• M49: 45,942,404 km (0.088 R)
• M50: 46,436,077 km (0.08 R)
• M51: 46,648,206 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824

Radius: 7.4

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.71 AU - 17.35 AU

Year: 25051 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,028,040 km

• M1: 94,995 km (0.105 R)
• M2: 441,314 km (0.049 R)
• M3: 629,807 km (0.098 R)
• M4: 900,579 km (0.116 R)
• M5: 988,692 km (0.06 R)
• M6: 2,217,489 km (0.069 R)
• M7: 2,338,215 km (0.076 R)
• M8: 2,886,042 km (0.079 R)
• M9: 3,018,137 km (0.1 R)
• M10: 3,288,161 km (0.106 R)
• M11: 3,899,717 km (0.097 R)
• M12: 3,996,806 km (0.093 R)
• M13: 4,094,943 km (0.11 R)
• M14: 4,243,493 km (0.073 R)
• M15: 5,171,748 km (0.1 R)
• M16: 5,440,426 km (0.114 R)
• M17: 6,618,210 km (0.09 R)
• M18: 6,734,447 km (0.045 R)
• M19: 7,027,958 km (0.12 R)
• M20: 7,325,509 km (0.065 R)
• M21: 7,810,355 km (0.096 R)
• M22: 9,003,099 km (0.084 R)
• M23: 9,719,224 km (0.092 R)
• M24: 11,483,581 km (0.084 R)
• M25: 11,553,294 km (0.097 R)
• M26: 11,623,306 km (0.11 R)
• M27: 11,904,550 km (0.097 R)
• M28: 11,975,160 km (0.078 R)
• M29: 13,860,991 km (0.08 R)
• M30: 14,309,036 km (0.114 R)
• M31: 14,990,155 km (0.078 R)
• M32: 16,305,420 km (0.086 R)
• M33: 16,778,448 km (0.084 R)
• M34: 17,899,535 km (0.108 R)
• M35: 18,962,129 km (0.081 R)
• M36: 20,044,918 km (0.112 R)
• M37: 21,749,735 km (0.099 R)
• M38: 23,146,830 km (0.085 R)
• M39: 24,213,463 km (0.084 R)
• M40: 24,482,739 km (0.063 R)
• M41: 24,662,705 km (0.096 R)
• M42: 25,843,481 km (0.066 R)
• M43: 27,602,004 km (0.075 R)
• M44: 29,303,381 km (0.098 R)
• M45: 30,456,331 km (0.118 R)
• M46: 32,213,508 km (0.068 R)
• M47: 32,608,446 km (0.099 R)
• M48: 33,005,030 km (0.111 R)
• M49: 33,303,478 km (0.098 R)
• M50: 34,204,207 km (0.066 R)
• M51: 35,214,292 km (0.047 R)
• M52: 35,621,198 km (0.091 R)
• M53: 35,927,275 km (0.094 R)
• M54: 38,198,919 km (0.095 R)
• M55: 39,668,419 km (0.051 R)
• M56: 40,623,003 km (0.073 R)
• M57: 40,836,030 km (0.101 R)
• M58: 40,942,843 km (0.118 R)
• M59: 42,770,929 km (0.118 R)
• M60: 43,968,011 km (0.106 R)
• M61: 46,506,388 km (0.045 R)
• M62: 49,774,054 km (0.119 R)
• M63: 51,954,742 km (0.064 R)
• M64: 52,417,748 km (0.067 R)
• M65: 53,581,320 km (0.062 R)
• M66: 53,698,156 km (0.11 R)
• M67: 60,617,805 km (0.111 R)
• M68: 61,105,195 km (0.088 R)
• M69: 61,716,452 km (0.079 R)
• M70: 62,084,014 km (0.115 R)
• M71: 63,933,343 km (0.054 R)
• M72: 64,181,226 km (0.113 R)
• M73: 64,305,243 km (0.108 R)
• M74: 66,552,353 km (0.114 R)
• M75: 66,803,677 km (0.111 R)
• M76: 67,307,224 km (0.052 R)
• M77: 69,333,676 km (0.033 R)
• M78: 70,994,961 km (0.089 R)
• M79: 71,380,175 km (0.031 R)
• M80: 72,281,652 km (0.096 R)
• M81: 74,747,773 km (0.115 R)
• M82: 76,056,754 km (0.072 R)
• M83: 76,582,441 km (0.09 R)
• M84: 77,241,270 km (0.091 R)
• M85: 80,831,320 km (0.084 R)
• M86: 82,579,072 km (0.07 R)
• M87: 82,714,159 km (0.102 R)
• M88: 83,796,499 km (0.034 R)
• M89: 84,067,870 km (0.106 R)
• M90: 84,339,390 km (0.109 R)
• M91: 87,346,457 km (0.092 R)
• M92: 89,416,742 km (0.117 R)
• M93: 92,482,301 km (0.089 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit