🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.44 AU - 0.66 AU

Year: 151 Days

Day: 35.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.81 AU

Year: 199 Days

Day: 18.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.56 AU - 1.8 AU

Year: 808 Days

Day: 15.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 9.7

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.38 AU - 10.44 AU

Year: 10705 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,813,945 km

• M1: 240,703 km (0.107 R)
• M2: 374,443 km (0.108 R)
• M3: 936,483 km (0.103 R)
• M4: 997,519 km (0.083 R)
• M5: 1,145,172 km (0.104 R)
• M6: 1,255,276 km (0.12 R)
• M7: 1,510,340 km (0.11 R)
• M8: 1,582,895 km (0.032 R)
• M9: 1,884,784 km (0.05 R)
• M10: 2,123,392 km (0.079 R)
• M11: 2,866,894 km (0.105 R)
• M12: 3,521,833 km (0.101 R)
• M13: 3,916,622 km (0.058 R)
• M14: 4,464,898 km (0.103 R)
• M15: 4,605,819 km (0.117 R)
• M16: 5,037,409 km (0.099 R)
• M17: 5,147,364 km (0.045 R)
• M18: 5,295,166 km (0.088 R)
• M19: 5,785,398 km (0.063 R)
• M20: 6,094,318 km (0.043 R)
• M21: 6,172,408 km (0.041 R)
• M22: 7,217,798 km (0.097 R)
• M23: 7,676,465 km (0.052 R)
• M24: 8,403,960 km (0.066 R)
• M25: 8,490,876 km (0.092 R)
• M26: 8,753,869 km (0.103 R)
• M27: 9,153,295 km (0.119 R)
• M28: 9,878,097 km (0.118 R)
• M29: 10,247,454 km (0.071 R)
• M30: 10,904,787 km (0.117 R)
• M31: 11,382,603 km (0.094 R)
• M32: 11,721,143 km (0.058 R)
• M33: 12,507,429 km (0.085 R)
• M34: 12,856,890 km (0.099 R)
• M35: 13,158,928 km (0.078 R)
• M36: 13,667,561 km (0.062 R)
• M37: 13,770,035 km (0.095 R)
• M38: 13,975,732 km (0.067 R)
• M39: 14,182,477 km (0.083 R)
• M40: 15,178,649 km (0.077 R)
• M41: 15,765,671 km (0.083 R)
• M42: 17,794,068 km (0.107 R)
• M43: 18,186,912 km (0.091 R)
• M44: 19,038,573 km (0.107 R)
• M45: 19,382,947 km (0.097 R)
• M46: 20,077,680 km (0.111 R)
• M47: 20,604,115 km (0.05 R)
• M48: 20,721,848 km (0.066 R)
• M49: 21,610,908 km (0.102 R)
• M50: 22,815,919 km (0.102 R)
• M51: 22,937,542 km (0.116 R)
• M52: 23,610,733 km (0.069 R)
• M53: 24,166,339 km (0.075 R)
• M54: 27,589,288 km (0.062 R)
• M55: 28,109,290 km (0.048 R)
• M56: 29,356,937 km (0.094 R)
• M57: 31,363,642 km (0.084 R)
• M58: 31,770,249 km (0.097 R)
• M59: 31,974,151 km (0.096 R)
• M60: 32,246,868 km (0.087 R)
• M61: 32,520,333 km (0.1 R)
• M62: 32,657,215 km (0.077 R)
• M63: 33,276,102 km (0.076 R)
• M64: 34,455,681 km (0.097 R)
• M65: 34,735,130 km (0.101 R)
• M66: 35,226,110 km (0.073 R)
• M67: 36,998,396 km (0.113 R)
• M68: 37,069,904 km (0.081 R)
• M69: 37,643,462 km (0.089 R)
• M70: 38,003,394 km (0.05 R)
• M71: 39,090,223 km (0.082 R)
• M72: 40,555,235 km (0.11 R)
• M73: 42,261,997 km (0.113 R)
• M74: 43,614,062 km (0.067 R)
• M75: 44,904,045 km (0.096 R)
• M76: 45,898,871 km (0.073 R)
• M77: 46,283,487 km (0.066 R)
• M78: 46,669,150 km (0.112 R)
• M79: 48,378,605 km (0.103 R)
• M80: 48,691,713 km (0.104 R)
• M81: 49,005,270 km (0.097 R)
• M82: 49,477,102 km (0.066 R)
• M83: 50,583,827 km (0.112 R)
• M84: 51,060,745 km (0.102 R)
• M85: 51,140,331 km (0.099 R)
• M86: 51,858,700 km (0.082 R)
• M87: 52,500,026 km (0.101 R)
• M88: 53,547,959 km (0.079 R)
• M89: 54,277,399 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.7

Radius: 6.1

Gravity: 22.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12 AU - 14.78 AU

Year: 18171 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,813,945 km

• M1: 151,842 km (0.091 R)
• M2: 215,571 km (0.108 R)
• M3: 274,961 km (0.112 R)
• M4: 490,681 km (0.097 R)
• M5: 850,314 km (0.115 R)
• M6: 1,003,203 km (0.074 R)
• M7: 1,137,542 km (0.058 R)
• M8: 1,192,893 km (0.116 R)
• M9: 1,605,933 km (0.104 R)
• M10: 2,128,030 km (0.069 R)
• M11: 2,266,408 km (0.069 R)
• M12: 2,773,545 km (0.113 R)
• M13: 2,924,788 km (0.109 R)
• M14: 3,040,128 km (0.115 R)
• M15: 3,515,849 km (0.081 R)
• M16: 3,556,689 km (0.049 R)
• M17: 4,403,563 km (0.107 R)
• M18: 4,580,088 km (0.102 R)
• M19: 5,356,501 km (0.113 R)
• M20: 5,783,902 km (0.106 R)
• M21: 6,026,101 km (0.055 R)
• M22: 6,123,938 km (0.081 R)
• M23: 6,370,775 km (0.109 R)
• M24: 7,027,809 km (0.107 R)
• M25: 7,079,270 km (0.089 R)
• M26: 7,600,469 km (0.112 R)
• M27: 8,405,306 km (0.094 R)
• M28: 8,624,467 km (0.11 R)
• M29: 8,734,720 km (0.113 R)
• M30: 9,978,776 km (0.111 R)
• M31: 10,977,342 km (0.04 R)
• M32: 11,823,468 km (0.079 R)
• M33: 12,007,473 km (0.043 R)
• M34: 13,004,992 km (0.07 R)
• M35: 14,616,011 km (0.054 R)
• M36: 15,746,971 km (0.102 R)
• M37: 16,017,145 km (0.061 R)
• M38: 17,880,685 km (0.051 R)
• M39: 18,233,138 km (0.115 R)
• M40: 18,587,984 km (0.086 R)
• M41: 19,232,452 km (0.091 R)
• M42: 19,738,841 km (0.086 R)
• M43: 20,469,776 km (0.085 R)
• M44: 22,184,317 km (0.079 R)
• M45: 22,791,385 km (0.119 R)
• M46: 23,020,420 km (0.04 R)
• M47: 24,410,782 km (0.082 R)
• M48: 24,880,220 km (0.101 R)
• M49: 24,958,759 km (0.039 R)
• M50: 25,669,349 km (0.089 R)
• M51: 26,066,980 km (0.111 R)
• M52: 26,626,925 km (0.072 R)
• M53: 29,154,680 km (0.092 R)
• M54: 30,657,092 km (0.092 R)
• M55: 31,587,590 km (0.047 R)
• M56: 33,130,244 km (0.074 R)
• M57: 37,451,827 km (0.111 R)
• M58: 37,631,943 km (0.09 R)
• M59: 38,536,860 km (0.094 R)
• M60: 39,448,959 km (0.118 R)
• M61: 39,907,775 km (0.104 R)
• M62: 42,979,319 km (0.042 R)
• M63: 43,167,812 km (0.068 R)
• M64: 44,209,911 km (0.068 R)
• M65: 45,836,788 km (0.037 R)
• M66: 46,415,582 km (0.078 R)
• M67: 47,873,263 km (0.107 R)
• M68: 48,166,625 km (0.095 R)
• M69: 48,755,143 km (0.094 R)
• M70: 52,335,469 km (0.062 R)
• M71: 53,649,088 km (0.108 R)
• M72: 53,852,241 km (0.095 R)
• M73: 54,157,272 km (0.113 R)
• M74: 55,280,752 km (0.115 R)
• M75: 55,691,248 km (0.086 R)
• M76: 57,550,750 km (0.111 R)
• M77: 58,906,256 km (0.091 R)
• M78: 59,430,447 km (0.117 R)
• M79: 59,956,134 km (0.08 R)
• M80: 61,118,210 km (0.081 R)
• M81: 61,648,834 km (0.074 R)
• M82: 62,928,644 km (0.108 R)
• M83: 65,948,725 km (0.108 R)
• M84: 67,695,580 km (0.092 R)
• M85: 69,678,948 km (0.064 R)
• M86: 71,123,166 km (0.092 R)
• M87: 71,234,616 km (0.086 R)
• M88: 74,380,361 km (0.072 R)
• M89: 75,287,372 km (0.113 R)
• M90: 75,970,137 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.1

Radius: 4

Gravity: 32.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.73 AU - 23.39 AU

Year: 32082 Days

Day: 21.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,813,945 km

• M1: 542,143 km (0.081 R)
• M2: 1,373,458 km (0.094 R)
• M3: 1,477,429 km (0.076 R)
• M4: 2,035,279 km (0.119 R)
• M5: 2,398,203 km (0.091 R)
• M6: 2,439,642 km (0.066 R)
• M7: 2,481,529 km (0.053 R)
• M8: 2,824,557 km (0.104 R)
• M9: 3,228,023 km (0.112 R)
• M10: 3,745,332 km (0.086 R)
• M11: 3,939,810 km (0.107 R)
• M12: 4,288,073 km (0.084 R)
• M13: 4,855,049 km (0.078 R)
• M14: 4,960,665 km (0.052 R)
• M15: 5,013,773 km (0.082 R)
• M16: 5,120,586 km (0.119 R)
• M17: 5,282,151 km (0.119 R)
• M18: 6,459,038 km (0.091 R)
• M19: 6,750,754 km (0.058 R)
• M20: 7,286,613 km (0.052 R)
• M21: 8,084,568 km (0.1 R)
• M22: 11,052,739 km (0.093 R)
• M23: 12,109,200 km (0.102 R)
• M24: 13,197,375 km (0.084 R)
• M25: 13,418,779 km (0.087 R)
• M26: 15,002,422 km (0.1 R)
• M27: 15,465,577 km (0.119 R)
• M28: 16,723,696 km (0.101 R)
• M29: 17,365,022 km (0.08 R)
• M30: 17,769,833 km (0.081 R)
• M31: 18,177,787 km (0.118 R)
• M32: 18,341,896 km (0.116 R)
• M33: 20,433,573 km (0.058 R)
• M34: 20,860,974 km (0.07 R)
• M35: 21,377,536 km (0.058 R)
• M36: 23,041,363 km (0.093 R)
• M37: 24,203,440 km (0.118 R)
• M38: 24,746,181 km (0.118 R)
• M39: 26,028,234 km (0.104 R)
• M40: 26,120,536 km (0.045 R)
• M41: 26,305,738 km (0.095 R)
• M42: 28,085,953 km (0.103 R)
• M43: 31,170,811 km (0.118 R)
• M44: 31,465,519 km (0.085 R)
• M45: 31,958,743 km (0.115 R)
• M46: 32,653,475 km (0.036 R)
• M47: 32,753,107 km (0.036 R)
• M48: 32,952,671 km (0.104 R)
• M49: 33,755,114 km (0.084 R)
• M50: 36,614,079 km (0.12 R)
• M51: 36,821,272 km (0.091 R)
• M52: 37,132,735 km (0.081 R)
• M53: 37,758,353 km (0.105 R)
• M54: 38,387,412 km (0.095 R)
• M55: 38,914,296 km (0.113 R)
• M56: 40,723,383 km (0.093 R)
• M57: 42,668,604 km (0.052 R)
• M58: 43,104,981 km (0.106 R)
• M59: 43,433,199 km (0.088 R)
• M60: 45,642,610 km (0.054 R)
• M61: 47,323,491 km (0.105 R)
• M62: 47,549,234 km (0.113 R)
• M63: 48,114,864 km (0.109 R)
• M64: 48,910,575 km (0.044 R)
• M65: 49,252,855 km (0.075 R)
• M66: 50,745,543 km (0.094 R)
• M67: 52,486,263 km (0.11 R)
• M68: 52,836,771 km (0.09 R)
• M69: 53,305,312 km (0.079 R)
• M70: 53,657,615 km (0.11 R)
• M71: 54,128,549 km (0.116 R)
• M72: 58,186,391 km (0.107 R)
• M73: 58,307,266 km (0.05 R)
• M74: 59,033,863 km (0.119 R)
• M75: 59,520,056 km (0.054 R)
• M76: 59,763,601 km (0.096 R)
• M77: 60,007,595 km (0.063 R)
• M78: 63,581,040 km (0.094 R)
• M79: 64,703,921 km (0.04 R)
• M80: 66,337,530 km (0.11 R)
• M81: 67,096,141 km (0.089 R)
• M82: 67,349,560 km (0.037 R)
• M83: 67,857,445 km (0.113 R)
• M84: 69,005,010 km (0.12 R)
• M85: 73,789,150 km (0.082 R)
• M86: 74,706,334 km (0.062 R)
• M87: 75,100,525 km (0.1 R)
• M88: 76,022,945 km (0.083 R)
• M89: 76,155,040 km (0.072 R)
• M90: 78,278,881 km (0.099 R)
• M91: 79,348,057 km (0.104 R)
• M92: 80,422,020 km (0.12 R)
• M93: 81,230,746 km (0.045 R)
• M94: 86,552,242 km (0.091 R)
• M95: 88,628,810 km (0.117 R)
• M96: 91,142,204 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 16,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit