🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.45 AU - 0.65 AU

Year: 145 Days

Day: 40.7 Hours

Environment

Temp: 254 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.24 AU - 2.02 AU

Year: 742 Days

Day: 32.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.63 AU - 2.27 AU

Year: 971 Days

Day: 14 Hours

Environment

Temp: -57 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 14.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.57 AU - 9.63 AU

Year: 8217 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 64.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,094,000 km

• M1: 194,178 km (0.077 R)
• M2: 305,030 km (0.087 R)
• M3: 436,377 km (0.054 R)
• M4: 707,748 km (0.079 R)
• M5: 815,757 km (0.097 R)
• M6: 996,771 km (0.081 R)
• M7: 1,163,572 km (0.102 R)
• M8: 1,416,692 km (0.102 R)
• M9: 1,558,361 km (0.111 R)
• M10: 1,805,497 km (0.106 R)
• M11: 2,048,294 km (0.076 R)
• M12: 2,320,413 km (0.118 R)
• M13: 2,546,904 km (0.039 R)
• M14: 3,439,704 km (0.071 R)
• M15: 3,965,241 km (0.03 R)
• M16: 4,191,882 km (0.113 R)
• M17: 4,329,961 km (0.075 R)
• M18: 4,777,258 km (0.115 R)
• M19: 5,092,012 km (0.045 R)
• M20: 5,289,033 km (0.091 R)
• M21: 5,413,498 km (0.086 R)
• M22: 5,818,609 km (0.094 R)
• M23: 5,947,263 km (0.096 R)
• M24: 6,497,933 km (0.096 R)
• M25: 7,313,092 km (0.086 R)
• M26: 7,563,968 km (0.107 R)
• M27: 7,676,465 km (0.097 R)
• M28: 7,789,412 km (0.034 R)
• M29: 8,160,564 km (0.086 R)
• M30: 8,450,036 km (0.099 R)
• M31: 9,188,600 km (0.107 R)
• M32: 9,794,322 km (0.077 R)
• M33: 10,040,411 km (0.075 R)
• M34: 10,226,211 km (0.109 R)
• M35: 10,319,560 km (0.092 R)
• M36: 10,790,644 km (0.066 R)
• M37: 10,949,218 km (0.105 R)
• M38: 11,044,811 km (0.079 R)
• M39: 11,397,413 km (0.102 R)
• M40: 12,212,871 km (0.05 R)
• M41: 12,477,809 km (0.045 R)
• M42: 13,182,265 km (0.115 R)
• M43: 13,351,909 km (0.1 R)
• M44: 13,590,667 km (0.109 R)
• M45: 14,770,546 km (0.106 R)
• M46: 14,911,467 km (0.106 R)
• M47: 15,088,292 km (0.112 R)
• M48: 15,623,104 km (0.103 R)
• M49: 15,946,834 km (0.04 R)
• M50: 16,055,292 km (0.095 R)
• M51: 16,164,050 km (0.106 R)
• M52: 16,272,957 km (0.088 R)
• M53: 16,858,184 km (0.117 R)
• M54: 16,968,587 km (0.117 R)
• M55: 17,338,692 km (0.112 R)
• M56: 18,502,713 km (0.083 R)
• M57: 20,708,534 km (0.096 R)
• M58: 20,985,141 km (0.053 R)
• M59: 22,023,350 km (0.09 R)
• M60: 22,265,249 km (0.106 R)
• M61: 23,119,005 km (0.079 R)
• M62: 23,241,824 km (0.053 R)
• M63: 23,694,208 km (0.108 R)
• M64: 23,859,364 km (0.083 R)
• M65: 24,107,996 km (0.108 R)
• M66: 25,490,131 km (0.098 R)
• M67: 25,701,812 km (0.074 R)
• M68: 25,871,605 km (0.077 R)
• M69: 26,084,334 km (0.111 R)
• M70: 26,640,239 km (0.052 R)
• M71: 27,027,249 km (0.099 R)
• M72: 27,459,587 km (0.097 R)
• M73: 28,418,808 km (0.036 R)
• M74: 29,655,384 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.7

Radius: 13.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.8 AU - 11 AU

Year: 10273 Days

Day: 14 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,094,000 km

• M1: 537,356 km (0.091 R)
• M2: 1,288,486 km (0.098 R)
• M3: 1,464,713 km (0.113 R)
• M4: 1,566,290 km (0.084 R)
• M5: 2,156,753 km (0.105 R)
• M6: 2,464,924 km (0.108 R)
• M7: 2,587,295 km (0.044 R)
• M8: 2,762,025 km (0.112 R)
• M9: 2,863,752 km (0.108 R)
• M10: 2,992,855 km (0.099 R)
• M11: 3,751,167 km (0.077 R)
• M12: 3,864,263 km (0.114 R)
• M13: 4,152,238 km (0.093 R)
• M14: 4,417,476 km (0.114 R)
• M15: 4,841,137 km (0.091 R)
• M16: 5,152,001 km (0.059 R)
• M17: 5,341,691 km (0.071 R)
• M18: 5,533,625 km (0.106 R)
• M19: 7,115,772 km (0.112 R)
• M20: 7,256,694 km (0.063 R)
• M21: 7,469,721 km (0.113 R)
• M22: 7,648,790 km (0.106 R)
• M23: 7,938,411 km (0.06 R)
• M24: 8,565,675 km (0.104 R)
• M25: 8,715,722 km (0.097 R)
• M26: 8,904,364 km (0.103 R)
• M27: 9,633,804 km (0.071 R)
• M28: 10,064,945 km (0.049 R)
• M29: 10,183,576 km (0.116 R)
• M30: 10,382,391 km (0.089 R)
• M31: 10,502,369 km (0.075 R)
• M32: 10,986,767 km (0.083 R)
• M33: 11,190,669 km (0.095 R)
• M34: 11,768,565 km (0.108 R)
• M35: 12,061,328 km (0.083 R)
• M36: 12,229,626 km (0.053 R)
• M37: 12,781,941 km (0.095 R)
• M38: 13,955,237 km (0.04 R)
• M39: 16,217,756 km (0.098 R)
• M40: 16,918,622 km (0.033 R)
• M41: 17,059,992 km (0.106 R)
• M42: 17,486,346 km (0.045 R)
• M43: 18,205,014 km (0.048 R)
• M44: 20,921,412 km (0.101 R)
• M45: 22,249,093 km (0.117 R)
• M46: 22,455,837 km (0.066 R)
• M47: 23,341,457 km (0.116 R)
• M48: 23,973,358 km (0.068 R)
• M49: 24,132,231 km (0.101 R)
• M50: 24,397,917 km (0.119 R)
• M51: 24,504,281 km (0.088 R)
• M52: 24,985,537 km (0.12 R)
• M53: 25,254,215 km (0.083 R)
• M54: 25,523,940 km (0.097 R)
• M55: 25,903,021 km (0.072 R)
• M56: 26,229,443 km (0.1 R)
• M57: 26,776,523 km (0.07 R)
• M58: 27,382,693 km (0.033 R)
• M59: 27,715,250 km (0.077 R)
• M60: 28,049,152 km (0.046 R)
• M61: 28,160,752 km (0.119 R)
• M62: 28,608,648 km (0.089 R)
• M63: 29,228,432 km (0.071 R)
• M64: 30,481,015 km (0.109 R)
• M65: 32,920,956 km (0.103 R)
• M66: 33,570,211 km (0.086 R)
• M67: 34,582,091 km (0.104 R)
• M68: 34,701,769 km (0.059 R)
• M69: 35,181,978 km (0.109 R)
• M70: 35,785,307 km (0.067 R)
• M71: 36,392,076 km (0.095 R)
• M72: 36,513,848 km (0.094 R)
• M73: 37,247,327 km (0.117 R)
• M74: 37,923,808 km (0.12 R)
• M75: 38,109,010 km (0.116 R)
• M76: 38,232,728 km (0.111 R)
• M77: 38,542,395 km (0.11 R)
• M78: 38,666,562 km (0.094 R)
• M79: 39,476,634 km (0.106 R)
• M80: 40,796,985 km (0.086 R)
• M81: 41,303,823 km (0.104 R)
• M82: 41,940,212 km (0.098 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 10,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit