🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.56 AU - 0.62 AU

Year: 137 Days

Day: 14.2 Hours

Environment

Temp: 365 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.82 AU - 1.16 AU

Year: 298 Days

Day: 34.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.61 AU - 10.67 AU

Year: 8353 Days

Day: 32.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 11.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.27 AU - 17.85 AU

Year: 16794 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 112,565,174 km

• M1: 149,299 km (0.077 R)
• M2: 512,672 km (0.064 R)
• M3: 792,270 km (0.098 R)
• M4: 910,004 km (0.112 R)
• M5: 1,055,263 km (0.099 R)
• M6: 1,142,030 km (0.07 R)
• M7: 1,231,340 km (0.114 R)
• M8: 1,514,080 km (0.116 R)
• M9: 1,740,122 km (0.105 R)
• M10: 1,896,901 km (0.104 R)
• M11: 2,169,169 km (0.099 R)
• M12: 2,338,664 km (0.079 R)
• M13: 2,630,978 km (0.086 R)
• M14: 3,060,174 km (0.062 R)
• M15: 3,413,075 km (0.087 R)
• M16: 3,984,240 km (0.093 R)
• M17: 4,193,079 km (0.115 R)
• M18: 4,952,138 km (0.116 R)
• M19: 5,714,489 km (0.12 R)
• M20: 6,109,577 km (0.111 R)
• M21: 7,950,828 km (0.105 R)
• M22: 8,082,324 km (0.035 R)
• M23: 10,810,840 km (0.103 R)
• M24: 11,054,235 km (0.075 R)
• M25: 11,152,072 km (0.058 R)
• M26: 11,398,011 km (0.04 R)
• M27: 11,546,412 km (0.12 R)
• M28: 11,795,194 km (0.115 R)
• M29: 12,146,450 km (0.057 R)
• M30: 12,654,185 km (0.094 R)
• M31: 12,756,659 km (0.097 R)
• M32: 13,638,239 km (0.105 R)
• M33: 14,272,235 km (0.053 R)
• M34: 14,432,305 km (0.036 R)
• M35: 15,295,933 km (0.102 R)
• M36: 15,734,106 km (0.086 R)
• M37: 15,844,210 km (0.112 R)
• M38: 16,009,964 km (0.082 R)
• M39: 16,176,317 km (0.09 R)
• M40: 17,356,644 km (0.084 R)
• M41: 18,914,706 km (0.075 R)
• M42: 19,267,009 km (0.046 R)
• M43: 19,384,892 km (0.086 R)
• M44: 19,978,197 km (0.108 R)
• M45: 20,818,638 km (0.07 R)
• M46: 22,348,276 km (0.084 R)
• M47: 22,970,155 km (0.096 R)
• M48: 24,040,527 km (0.111 R)
• M49: 25,256,010 km (0.06 R)
• M50: 26,556,913 km (0.095 R)
• M51: 27,879,658 km (0.075 R)
• M52: 28,347,600 km (0.111 R)
• M53: 28,885,703 km (0.106 R)
• M54: 29,427,098 km (0.114 R)
• M55: 33,027,320 km (0.102 R)
• M56: 33,664,458 km (0.091 R)
• M57: 34,162,768 km (0.039 R)
• M58: 38,682,269 km (0.106 R)
• M59: 39,278,866 km (0.064 R)
• M60: 39,503,412 km (0.066 R)
• M61: 40,029,099 km (0.105 R)
• M62: 46,040,689 km (0.068 R)
• M63: 47,149,060 km (0.116 R)
• M64: 48,346,441 km (0.079 R)
• M65: 48,426,626 km (0.078 R)
• M66: 48,989,114 km (0.094 R)
• M67: 49,069,747 km (0.07 R)
• M68: 49,150,231 km (0.099 R)
• M69: 50,039,590 km (0.109 R)
• M70: 50,608,212 km (0.1 R)
• M71: 51,670,057 km (0.065 R)
• M72: 53,649,536 km (0.072 R)
• M73: 53,732,563 km (0.1 R)
• M74: 53,898,766 km (0.097 R)
• M75: 54,648,551 km (0.038 R)
• M76: 55,906,071 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 8

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.86 AU - 16.72 AU

Year: 18966 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 112,565,174 km

• M1: 274,512 km (0.111 R)
• M2: 1,474,437 km (0.109 R)
• M3: 1,524,402 km (0.071 R)
• M4: 1,945,072 km (0.061 R)
• M5: 3,813,998 km (0.094 R)
• M6: 4,129,799 km (0.086 R)
• M7: 5,203,762 km (0.106 R)
• M8: 5,553,971 km (0.064 R)
• M9: 6,073,225 km (0.091 R)
• M10: 6,359,256 km (0.079 R)
• M11: 6,608,037 km (0.052 R)
• M12: 6,733,550 km (0.053 R)
• M13: 6,987,118 km (0.108 R)
• M14: 7,115,024 km (0.115 R)
• M15: 7,678,410 km (0.112 R)
• M16: 7,810,505 km (0.108 R)
• M17: 7,898,917 km (0.068 R)
• M18: 7,987,778 km (0.082 R)
• M19: 8,121,519 km (0.115 R)
• M20: 8,710,037 km (0.12 R)
• M21: 8,940,118 km (0.03 R)
• M22: 9,032,570 km (0.074 R)
• M23: 9,172,145 km (0.06 R)
• M24: 9,642,181 km (0.06 R)
• M25: 9,927,913 km (0.069 R)
• M26: 10,703,578 km (0.09 R)
• M27: 10,802,013 km (0.034 R)
• M28: 11,049,149 km (0.111 R)
• M29: 11,148,482 km (0.064 R)
• M30: 11,751,062 km (0.092 R)
• M31: 12,674,680 km (0.064 R)
• M32: 16,086,708 km (0.1 R)
• M33: 16,142,957 km (0.04 R)
• M34: 16,709,933 km (0.087 R)
• M35: 16,881,222 km (0.063 R)
• M36: 17,225,596 km (0.086 R)
• M37: 17,746,646 km (0.115 R)
• M38: 18,155,497 km (0.1 R)
• M39: 19,101,404 km (0.107 R)
• M40: 19,520,428 km (0.084 R)
• M41: 20,367,301 km (0.077 R)
• M42: 21,473,877 km (0.072 R)
• M43: 21,784,592 km (0.069 R)
• M44: 24,066,258 km (0.087 R)
• M45: 24,713,419 km (0.099 R)
• M46: 26,822,449 km (0.105 R)
• M47: 27,291,439 km (0.102 R)
• M48: 27,695,652 km (0.092 R)
• M49: 28,509,913 km (0.071 R)
• M50: 29,676,926 km (0.115 R)
• M51: 30,440,324 km (0.092 R)
• M52: 30,510,037 km (0.117 R)
• M53: 32,128,237 km (0.109 R)
• M54: 34,135,691 km (0.086 R)
• M55: 34,353,206 km (0.119 R)
• M56: 34,498,466 km (0.115 R)
• M57: 36,553,193 km (0.036 R)
• M58: 37,595,441 km (0.112 R)
• M59: 37,819,987 km (0.115 R)
• M60: 37,970,034 km (0.116 R)
• M61: 38,195,328 km (0.113 R)
• M62: 38,421,072 km (0.101 R)
• M63: 39,785,105 km (0.073 R)
• M64: 40,703,337 km (0.115 R)
• M65: 41,010,910 km (0.068 R)
• M66: 42,015,908 km (0.114 R)
• M67: 45,158,960 km (0.096 R)
• M68: 46,678,126 km (0.099 R)
• M69: 46,839,093 km (0.079 R)
• M70: 47,000,061 km (0.045 R)
• M71: 47,242,110 km (0.093 R)
• M72: 47,970,502 km (0.06 R)
• M73: 48,784,165 km (0.044 R)
• M74: 51,003,748 km (0.076 R)
• M75: 51,169,353 km (0.102 R)
• M76: 52,084,144 km (0.117 R)
• M77: 53,004,171 km (0.12 R)
• M78: 53,508,316 km (0.065 R)
• M79: 54,945,204 km (0.058 R)
• M80: 55,200,118 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 23.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.4

Radius: 3

Gravity: 78.82 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 22.6 AU - 25.24 AU

Year: 35364 Days

Day: 22.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,565,174 km

• M1: 103,223 km (0.086 R)
• M2: 167,101 km (0.081 R)
• M3: 286,779 km (0.116 R)
• M4: 593,006 km (0.084 R)
• M5: 904,020 km (0.034 R)
• M6: 1,774,530 km (0.117 R)
• M7: 2,679,597 km (0.079 R)
• M8: 2,924,938 km (0.057 R)
• M9: 3,280,382 km (0.062 R)
• M10: 3,702,996 km (0.052 R)
• M11: 4,483,149 km (0.1 R)
• M12: 5,070,171 km (0.119 R)
• M13: 5,190,448 km (0.12 R)
• M14: 5,495,328 km (0.059 R)
• M15: 6,058,714 km (0.103 R)
• M16: 8,134,384 km (0.026 R)
• M17: 8,630,750 km (0.118 R)
• M18: 9,801,652 km (0.106 R)
• M19: 11,177,205 km (0.066 R)
• M20: 14,018,966 km (0.117 R)
• M21: 14,187,712 km (0.115 R)
• M22: 14,272,385 km (0.106 R)
• M23: 14,698,140 km (0.051 R)
• M24: 17,429,349 km (0.11 R)
• M25: 19,178,447 km (0.109 R)
• M26: 19,459,691 km (0.114 R)
• M27: 20,121,213 km (0.062 R)
• M28: 20,311,651 km (0.083 R)
• M29: 23,838,720 km (0.117 R)
• M30: 26,396,694 km (0.078 R)
• M31: 26,605,084 km (0.052 R)
• M32: 27,866,792 km (0.102 R)
• M33: 28,718,602 km (0.042 R)
• M34: 31,214,942 km (0.081 R)
• M35: 32,768,067 km (0.115 R)
• M36: 33,441,407 km (0.09 R)
• M37: 33,554,054 km (0.089 R)
• M38: 34,232,780 km (0.095 R)
• M39: 34,915,844 km (0.051 R)
• M40: 37,692,979 km (0.116 R)
• M41: 38,516,216 km (0.098 R)
• M42: 38,752,580 km (0.117 R)
• M43: 39,107,875 km (0.091 R)
• M44: 39,226,656 km (0.053 R)
• M45: 40,060,814 km (0.066 R)
• M46: 40,540,125 km (0.06 R)
• M47: 41,021,382 km (0.1 R)
• M48: 41,625,608 km (0.064 R)
• M49: 42,111,053 km (0.114 R)
• M50: 43,332,818 km (0.094 R)
• M51: 44,442,535 km (0.11 R)
• M52: 44,938,602 km (0.082 R)
• M53: 45,062,918 km (0.108 R)
• M54: 47,573,320 km (0.031 R)
• M55: 51,943,821 km (0.048 R)
• M56: 52,466,367 km (0.118 R)
• M57: 52,859,360 km (0.101 R)
• M58: 53,516,693 km (0.116 R)
• M59: 53,648,489 km (0.083 R)
• M60: 53,780,285 km (0.098 R)
• M61: 54,839,288 km (0.118 R)
• M62: 55,905,023 km (0.081 R)
• M63: 56,708,962 km (0.073 R)
• M64: 57,112,278 km (0.112 R)
• M65: 58,192,525 km (0.093 R)
• M66: 59,415,936 km (0.102 R)
• M67: 61,335,725 km (0.074 R)
• M68: 62,164,647 km (0.116 R)
• M69: 62,858,333 km (0.086 R)
• M70: 63,414,986 km (0.109 R)
• M71: 65,095,120 km (0.04 R)
• M72: 71,234,317 km (0.114 R)
• M73: 74,592,939 km (0.061 R)
• M74: 75,182,355 km (0.06 R)
• M75: 77,555,276 km (0.083 R)
• M76: 78,301,769 km (0.098 R)
• M77: 79,501,245 km (0.105 R)
• M78: 84,973,386 km (0.062 R)
• M79: 87,599,277 km (0.083 R)
• M80: 89,156,441 km (0.101 R)
• M81: 90,722,582 km (0.062 R)
• M82: 94,041,111 km (0.09 R)
• M83: 95,315,685 km (0.071 R)
• M84: 95,795,146 km (0.061 R)
• M85: 96,275,505 km (0.1 R)
• M86: 97,077,649 km (0.096 R)
• M87: 97,721,069 km (0.062 R)
• M88: 99,497,544 km (0.05 R)
• M89: 99,983,886 km (0.108 R)
• M90: 101,937,186 km (0.058 R)
• M91: 103,246,466 km (0.082 R)
• M92: 106,377,999 km (0.061 R)
• M93: 107,539,626 km (0.117 R)
• M94: 108,205,187 km (0.078 R)

Kuiper Belt

Range: 36.3 - 64.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 15,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit