🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.55 AU - 0.85 AU

Year: 224 Days

Day: 27.1 Hours

Environment

Temp: 87 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.93 AU - 2.37 AU

Year: 1207 Days

Day: 34 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,677,603 km

• M1: 184,454 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.83 AU - 2.57 AU

Year: 1249 Days

Day: 43.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,677,603 km

• M1: 758,461 km (0.115 R)
• M2: 1,603,839 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.19 AU - 2.43 AU

Year: 1344 Days

Day: 15.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.2

Radius: 14.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.58 AU - 6.02 AU

Year: 5348 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 75,677,603 km

• M1: 244,144 km (0.1 R)
• M2: 429,196 km (0.041 R)
• M3: 557,850 km (0.103 R)
• M4: 853,905 km (0.086 R)
• M5: 972,087 km (0.041 R)
• M6: 1,251,237 km (0.094 R)
• M7: 1,362,837 km (0.119 R)
• M8: 1,491,341 km (0.107 R)
• M9: 1,705,715 km (0.079 R)
• M10: 1,845,140 km (0.117 R)
• M11: 2,457,743 km (0.031 R)
• M12: 2,894,719 km (0.105 R)
• M13: 3,182,844 km (0.088 R)
• M14: 3,551,753 km (0.12 R)
• M15: 3,823,871 km (0.113 R)
• M16: 3,934,723 km (0.073 R)
• M17: 4,046,622 km (0.102 R)
• M18: 4,408,200 km (0.08 R)
• M19: 4,505,140 km (0.101 R)
• M20: 5,101,886 km (0.112 R)
• M21: 5,265,247 km (0.114 R)
• M22: 5,618,447 km (0.056 R)
• M23: 5,893,707 km (0.114 R)
• M24: 6,043,904 km (0.101 R)
• M25: 6,435,850 km (0.065 R)
• M26: 6,948,821 km (0.106 R)
• M27: 7,062,067 km (0.079 R)
• M28: 7,175,911 km (0.073 R)
• M29: 7,451,919 km (0.061 R)
• M30: 7,614,532 km (0.114 R)
• M31: 8,276,801 km (0.118 R)
• M32: 8,712,281 km (0.119 R)
• M33: 8,834,652 km (0.099 R)
• M34: 9,205,206 km (0.035 R)
• M35: 9,555,564 km (0.087 R)
• M36: 10,089,479 km (0.102 R)
• M37: 10,373,116 km (0.113 R)
• M38: 10,790,195 km (0.057 R)
• M39: 10,974,500 km (0.105 R)
• M40: 11,159,852 km (0.093 R)
• M41: 11,292,844 km (0.084 R)
• M42: 11,560,624 km (0.079 R)
• M43: 12,184,148 km (0.106 R)
• M44: 13,126,016 km (0.11 R)
• M45: 13,577,503 km (0.103 R)
• M46: 14,148,967 km (0.106 R)
• M47: 14,350,774 km (0.092 R)
• M48: 14,611,822 km (0.12 R)
• M49: 14,874,367 km (0.056 R)
• M50: 15,079,615 km (0.07 R)
• M51: 15,522,724 km (0.086 R)
• M52: 16,120,218 km (0.106 R)
• M53: 16,482,394 km (0.045 R)
• M54: 16,969,485 km (0.092 R)
• M55: 17,276,310 km (0.065 R)
• M56: 17,740,063 km (0.117 R)
• M57: 18,301,953 km (0.077 R)
• M58: 18,522,012 km (0.114 R)
• M59: 18,806,248 km (0.106 R)
• M60: 18,964,821 km (0.11 R)
• M61: 19,060,265 km (0.104 R)
• M62: 19,315,329 km (0.114 R)
• M63: 19,893,375 km (0.071 R)
• M64: 20,119,717 km (0.096 R)
• M65: 20,444,494 km (0.12 R)
• M66: 21,099,433 km (0.112 R)
• M67: 21,628,262 km (0.057 R)
• M68: 21,961,117 km (0.11 R)
• M69: 22,195,088 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.7

Radius: 12.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.47 AU - 6.39 AU

Year: 5529 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 75,677,603 km

• M1: 204,500 km (0.1 R)
• M2: 439,070 km (0.1 R)
• M3: 813,364 km (0.119 R)
• M4: 1,055,263 km (0.114 R)
• M5: 1,307,485 km (0.07 R)
• M6: 1,462,618 km (0.07 R)
• M7: 2,734,350 km (0.073 R)
• M8: 2,880,208 km (0.056 R)
• M9: 3,085,157 km (0.05 R)
• M10: 3,549,060 km (0.069 R)
• M11: 3,749,072 km (0.111 R)
• M12: 4,520,997 km (0.114 R)
• M13: 4,607,465 km (0.078 R)
• M14: 4,981,011 km (0.071 R)
• M15: 5,092,760 km (0.03 R)
• M16: 5,318,803 km (0.081 R)
• M17: 5,479,022 km (0.067 R)
• M18: 5,757,424 km (0.094 R)
• M19: 5,945,767 km (0.094 R)
• M20: 6,136,056 km (0.106 R)
• M21: 6,498,382 km (0.102 R)
• M22: 6,967,371 km (0.079 R)
• M23: 7,243,978 km (0.081 R)
• M24: 8,042,980 km (0.086 R)
• M25: 8,280,242 km (0.044 R)
• M26: 8,573,304 km (0.109 R)
• M27: 8,869,957 km (0.109 R)
• M28: 9,307,381 km (0.082 R)
• M29: 9,723,862 km (0.097 R)
• M30: 10,748,457 km (0.096 R)
• M31: 10,893,418 km (0.074 R)
• M32: 11,273,546 km (0.091 R)
• M33: 11,717,552 km (0.1 R)
• M34: 12,137,174 km (0.115 R)
• M35: 12,258,050 km (0.112 R)
• M36: 12,531,365 km (0.069 R)
• M37: 13,456,927 km (0.088 R)
• M38: 15,145,438 km (0.104 R)
• M39: 15,865,901 km (0.106 R)
• M40: 16,230,322 km (0.116 R)
• M41: 16,497,055 km (0.112 R)
• M42: 17,272,121 km (0.077 R)
• M43: 17,749,787 km (0.075 R)
• M44: 18,822,853 km (0.032 R)
• M45: 18,927,871 km (0.083 R)
• M46: 19,384,892 km (0.119 R)
• M47: 20,131,086 km (0.064 R)
• M48: 20,669,788 km (0.096 R)
• M49: 21,031,516 km (0.101 R)
• M50: 21,322,484 km (0.094 R)
• M51: 21,687,951 km (0.092 R)
• M52: 22,240,267 km (0.065 R)
• M53: 22,722,570 km (0.106 R)
• M54: 23,021,168 km (0.112 R)
• M55: 23,358,660 km (0.109 R)
• M56: 23,584,404 km (0.113 R)
• M57: 23,848,893 km (0.117 R)
• M58: 24,038,433 km (0.093 R)
• M59: 24,152,277 km (0.076 R)
• M60: 24,495,155 km (0.087 R)
• M61: 26,077,602 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805

Radius: 4.8

Gravity: 34.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.42 AU - 15.92 AU

Year: 18300 Days

Day: 16.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,677,603 km

• M1: 227,239 km (0.055 R)
• M2: 323,431 km (0.043 R)
• M3: 1,283,999 km (0.085 R)
• M4: 1,675,347 km (0.051 R)
• M5: 1,770,790 km (0.117 R)
• M6: 1,966,763 km (0.056 R)
• M7: 2,379,504 km (0.072 R)
• M8: 2,415,108 km (0.108 R)
• M9: 2,559,320 km (0.057 R)
• M10: 2,818,424 km (0.12 R)
• M11: 2,856,123 km (0.063 R)
• M12: 4,148,798 km (0.103 R)
• M13: 4,899,181 km (0.088 R)
• M14: 5,359,942 km (0.1 R)
• M15: 5,930,957 km (0.067 R)
• M16: 6,125,584 km (0.098 R)
• M17: 6,521,121 km (0.116 R)
• M18: 6,772,445 km (0.1 R)
• M19: 6,823,159 km (0.048 R)
• M20: 6,975,898 km (0.066 R)
• M21: 7,129,835 km (0.053 R)
• M22: 7,336,728 km (0.106 R)
• M23: 7,650,734 km (0.113 R)
• M24: 7,862,714 km (0.093 R)
• M25: 8,509,725 km (0.106 R)
• M26: 8,729,185 km (0.113 R)
• M27: 9,117,691 km (0.087 R)
• M28: 9,796,865 km (0.109 R)
• M29: 10,668,572 km (0.047 R)
• M30: 12,299,039 km (0.102 R)
• M31: 12,360,973 km (0.081 R)
• M32: 12,484,989 km (0.1 R)
• M33: 13,812,222 km (0.094 R)
• M34: 14,199,531 km (0.095 R)
• M35: 14,590,580 km (0.096 R)
• M36: 15,717,351 km (0.078 R)
• M37: 15,986,477 km (0.083 R)
• M38: 17,078,392 km (0.099 R)
• M39: 19,118,009 km (0.09 R)
• M40: 21,904,419 km (0.116 R)
• M41: 22,658,542 km (0.085 R)
• M42: 24,037,236 km (0.12 R)
• M43: 24,192,070 km (0.112 R)
• M44: 24,347,203 km (0.101 R)
• M45: 25,128,104 km (0.091 R)
• M46: 25,996,669 km (0.05 R)
• M47: 26,554,370 km (0.108 R)
• M48: 27,277,377 km (0.08 R)
• M49: 27,600,658 km (0.051 R)
• M50: 28,906,797 km (0.082 R)
• M51: 29,319,238 km (0.11 R)
• M52: 29,567,421 km (0.063 R)
• M53: 32,259,135 km (0.078 R)
• M54: 32,344,556 km (0.072 R)
• M55: 34,677,834 km (0.11 R)
• M56: 37,872,197 km (0.076 R)
• M57: 40,328,893 km (0.067 R)
• M58: 41,622,915 km (0.086 R)
• M59: 41,901,915 km (0.073 R)
• M60: 42,742,804 km (0.085 R)
• M61: 43,024,348 km (0.116 R)
• M62: 43,212,392 km (0.082 R)
• M63: 45,873,289 km (0.035 R)
• M64: 46,836,401 km (0.055 R)
• M65: 47,126,620 km (0.04 R)
• M66: 47,320,499 km (0.115 R)
• M67: 48,000,870 km (0.107 R)
• M68: 50,457,417 km (0.072 R)
• M69: 51,152,598 km (0.104 R)
• M70: 52,251,395 km (0.103 R)
• M71: 52,552,386 km (0.107 R)
• M72: 53,055,334 km (0.063 R)
• M73: 54,370,449 km (0.105 R)
• M74: 54,981,107 km (0.08 R)
• M75: 57,756,896 km (0.087 R)
• M76: 59,632,554 km (0.054 R)
• M77: 59,842,140 km (0.094 R)
• M78: 60,472,546 km (0.1 R)
• M79: 62,376,927 km (0.092 R)
• M80: 63,657,335 km (0.111 R)
• M81: 64,730,999 km (0.111 R)
• M82: 67,878,388 km (0.108 R)
• M83: 68,097,250 km (0.072 R)
• M84: 69,525,760 km (0.076 R)
• M85: 69,636,014 km (0.066 R)
• M86: 70,742,140 km (0.062 R)
• M87: 71,742,651 km (0.042 R)
• M88: 71,965,552 km (0.076 R)
• M89: 72,300,501 km (0.08 R)
• M90: 72,747,799 km (0.08 R)
• M91: 72,971,747 km (0.1 R)
• M92: 73,083,796 km (0.119 R)
• M93: 73,195,994 km (0.066 R)
• M94: 74,095,227 km (0.114 R)
• M95: 74,207,874 km (0.057 R)
• M96: 74,320,521 km (0.084 R)
• M97: 75,224,392 km (0.055 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 18,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit