🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.96 AU - 2.78 AU

Year: 1353 Days

Day: 14.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.98 AU - 4.1 AU

Year: 2470 Days

Day: 43.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,429,185 km

• M1: 255,364 km (0.101 R)
• M2: 281,842 km (0.111 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764

Radius: 8.8

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.57 AU - 10.57 AU

Year: 10130 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,429,185 km

• M1: 250,876 km (0.076 R)
• M2: 356,492 km (0.081 R)
• M3: 524,789 km (0.105 R)
• M4: 603,029 km (0.112 R)
• M5: 1,116,599 km (0.073 R)
• M6: 1,199,326 km (0.092 R)
• M7: 1,885,083 km (0.102 R)
• M8: 1,984,715 km (0.103 R)
• M9: 2,137,305 km (0.076 R)
• M10: 2,320,413 km (0.067 R)
• M11: 2,400,597 km (0.095 R)
• M12: 2,758,286 km (0.11 R)
• M13: 2,843,257 km (0.045 R)
• M14: 3,678,163 km (0.109 R)
• M15: 3,834,941 km (0.066 R)
• M16: 3,961,950 km (0.104 R)
• M17: 4,787,132 km (0.103 R)
• M18: 5,736,330 km (0.07 R)
• M19: 5,845,238 km (0.081 R)
• M20: 6,934,310 km (0.12 R)
• M21: 7,206,578 km (0.119 R)
• M22: 9,123,376 km (0.025 R)
• M23: 9,336,104 km (0.069 R)
• M24: 10,115,658 km (0.104 R)
• M25: 10,291,735 km (0.084 R)
• M26: 10,513,140 km (0.031 R)
• M27: 11,051,244 km (0.104 R)
• M28: 11,232,556 km (0.114 R)
• M29: 11,736,402 km (0.099 R)
• M30: 11,921,454 km (0.093 R)
• M31: 12,200,903 km (0.1 R)
• M32: 12,956,372 km (0.067 R)
• M33: 13,436,282 km (0.077 R)
• M34: 14,611,822 km (0.116 R)
• M35: 14,860,903 km (0.101 R)
• M36: 15,922,150 km (0.105 R)
• M37: 16,024,475 km (0.102 R)
• M38: 16,127,099 km (0.071 R)
• M39: 16,384,408 km (0.112 R)
• M40: 17,217,219 km (0.117 R)
• M41: 17,374,895 km (0.07 R)
• M42: 20,683,402 km (0.077 R)
• M43: 21,980,116 km (0.072 R)
• M44: 22,265,549 km (0.062 R)
• M45: 22,667,219 km (0.109 R)
• M46: 22,840,005 km (0.085 R)
• M47: 23,013,239 km (0.116 R)
• M48: 23,187,072 km (0.072 R)
• M49: 23,652,471 km (0.081 R)
• M50: 24,533,452 km (0.064 R)
• M51: 25,186,298 km (0.11 R)
• M52: 25,664,712 km (0.117 R)
• M53: 25,784,839 km (0.086 R)
• M54: 26,266,993 km (0.086 R)
• M55: 28,846,808 km (0.097 R)
• M56: 30,293,419 km (0.066 R)
• M57: 30,802,052 km (0.082 R)
• M58: 30,929,809 km (0.077 R)
• M59: 31,121,443 km (0.055 R)
• M60: 32,799,932 km (0.078 R)
• M61: 35,172,105 km (0.09 R)
• M62: 36,378,761 km (0.072 R)
• M63: 37,599,031 km (0.098 R)
• M64: 37,735,315 km (0.074 R)
• M65: 38,419,875 km (0.116 R)
• M66: 40,288,502 km (0.091 R)
• M67: 40,358,214 km (0.049 R)
• M68: 41,621,120 km (0.099 R)
• M69: 41,832,801 km (0.103 R)
• M70: 42,754,473 km (0.1 R)
• M71: 43,039,457 km (0.098 R)
• M72: 43,253,532 km (0.056 R)
• M73: 44,257,333 km (0.12 R)
• M74: 44,545,608 km (0.118 R)
• M75: 45,051,548 km (0.067 R)
• M76: 45,850,401 km (0.085 R)
• M77: 45,923,255 km (0.115 R)
• M78: 46,727,194 km (0.094 R)
• M79: 46,800,497 km (0.029 R)
• M80: 47,757,175 km (0.087 R)
• M81: 47,830,927 km (0.059 R)
• M82: 48,052,781 km (0.109 R)
• M83: 48,274,934 km (0.093 R)
• M84: 48,348,985 km (0.064 R)
• M85: 49,315,985 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298

Radius: 6.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.88 AU - 13.66 AU

Year: 16924 Days

Day: 17.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,429,185 km

• M1: 160,818 km (0.088 R)
• M2: 219,460 km (0.088 R)
• M3: 695,181 km (0.115 R)
• M4: 1,227,899 km (0.05 R)
• M5: 1,688,511 km (0.105 R)
• M6: 1,963,173 km (0.09 R)
• M7: 2,305,902 km (0.08 R)
• M8: 2,442,784 km (0.093 R)
• M9: 2,839,966 km (0.057 R)
• M10: 3,196,607 km (0.078 R)
• M11: 3,287,862 km (0.106 R)
• M12: 3,598,876 km (0.067 R)
• M13: 3,693,871 km (0.049 R)
• M14: 4,248,580 km (0.088 R)
• M15: 4,349,259 km (0.065 R)
• M16: 5,004,647 km (0.067 R)
• M17: 5,111,011 km (0.119 R)
• M18: 5,507,296 km (0.037 R)
• M19: 5,617,101 km (0.074 R)
• M20: 5,950,854 km (0.102 R)
• M21: 6,063,501 km (0.072 R)
• M22: 6,139,048 km (0.076 R)
• M23: 6,405,781 km (0.11 R)
• M24: 6,482,674 km (0.045 R)
• M25: 8,673,086 km (0.106 R)
• M26: 9,145,067 km (0.07 R)
• M27: 9,275,218 km (0.117 R)
• M28: 10,068,984 km (0.038 R)
• M29: 10,428,767 km (0.114 R)
• M30: 10,519,423 km (0.112 R)
• M31: 10,976,295 km (0.077 R)
• M32: 11,673,870 km (0.037 R)
• M33: 12,242,342 km (0.089 R)
• M34: 12,337,935 km (0.075 R)
• M35: 12,529,869 km (0.111 R)
• M36: 13,160,573 km (0.067 R)
• M37: 13,455,132 km (0.077 R)
• M38: 13,950,899 km (0.113 R)
• M39: 14,000,715 km (0.089 R)
• M40: 14,050,681 km (0.112 R)
• M41: 14,100,796 km (0.095 R)
• M42: 14,251,142 km (0.067 R)
• M43: 14,807,347 km (0.102 R)
• M44: 15,062,561 km (0.053 R)
• M45: 15,216,347 km (0.105 R)
• M46: 15,370,732 km (0.111 R)
• M47: 15,732,759 km (0.053 R)
• M48: 16,045,419 km (0.119 R)
• M49: 16,412,682 km (0.051 R)
• M50: 16,729,679 km (0.114 R)
• M51: 16,942,258 km (0.06 R)
• M52: 17,048,772 km (0.096 R)
• M53: 17,209,141 km (0.07 R)
• M54: 17,477,370 km (0.106 R)
• M55: 17,909,408 km (0.119 R)
• M56: 19,005,063 km (0.061 R)
• M57: 19,505,169 km (0.11 R)
• M58: 20,518,246 km (0.062 R)
• M59: 20,916,924 km (0.027 R)
• M60: 21,433,186 km (0.116 R)
• M61: 21,490,781 km (0.081 R)
• M62: 21,953,637 km (0.105 R)
• M63: 22,478,127 km (0.047 R)
• M64: 22,948,014 km (0.08 R)
• M65: 23,124,988 km (0.076 R)
• M66: 23,184,080 km (0.091 R)
• M67: 23,421,043 km (0.068 R)
• M68: 24,436,812 km (0.114 R)
• M69: 25,895,242 km (0.092 R)
• M70: 26,202,665 km (0.097 R)
• M71: 26,387,718 km (0.081 R)
• M72: 29,920,023 km (0.082 R)
• M73: 30,566,286 km (0.099 R)
• M74: 32,334,084 km (0.093 R)
• M75: 32,400,206 km (0.098 R)
• M76: 35,421,335 km (0.085 R)
• M77: 35,694,202 km (0.099 R)
• M78: 37,207,384 km (0.031 R)
• M79: 38,320,991 km (0.065 R)
• M80: 38,531,026 km (0.11 R)
• M81: 38,741,361 km (0.053 R)
• M82: 40,224,923 km (0.105 R)
• M83: 40,296,131 km (0.119 R)
• M84: 41,367,701 km (0.054 R)
• M85: 42,376,290 km (0.075 R)
• M86: 42,666,061 km (0.063 R)
• M87: 44,638,359 km (0.104 R)
• M88: 45,376,475 km (0.07 R)
• M89: 45,672,828 km (0.08 R)
• M90: 47,840,501 km (0.112 R)
• M91: 49,507,171 km (0.079 R)
• M92: 50,194,424 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.7

Radius: 7

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.29 AU - 16.17 AU

Year: 22042 Days

Day: 23.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,429,185 km

• M1: 141,071 km (0.098 R)
• M2: 337,493 km (0.109 R)
• M3: 753,225 km (0.066 R)
• M4: 971,788 km (0.065 R)
• M5: 1,912,609 km (0.118 R)
• M6: 2,000,722 km (0.04 R)
• M7: 2,060,112 km (0.07 R)
• M8: 2,211,505 km (0.048 R)
• M9: 2,589,539 km (0.076 R)
• M10: 2,720,138 km (0.102 R)
• M11: 3,693,571 km (0.073 R)
• M12: 4,371,100 km (0.054 R)
• M13: 4,964,705 km (0.116 R)
• M14: 5,499,517 km (0.066 R)
• M15: 7,028,407 km (0.067 R)
• M16: 7,395,371 km (0.117 R)
• M17: 7,815,591 km (0.117 R)
• M18: 9,221,662 km (0.055 R)
• M19: 9,321,593 km (0.086 R)
• M20: 10,287,696 km (0.117 R)
• M21: 10,809,045 km (0.096 R)
• M22: 11,232,257 km (0.076 R)
• M23: 11,285,514 km (0.095 R)
• M24: 12,204,194 km (0.084 R)
• M25: 12,479,006 km (0.118 R)
• M26: 12,534,207 km (0.096 R)
• M27: 12,867,062 km (0.115 R)
• M28: 12,978,662 km (0.085 R)
• M29: 13,146,661 km (0.116 R)
• M30: 14,285,250 km (0.078 R)
• M31: 15,336,624 km (0.117 R)
• M32: 16,231,818 km (0.103 R)
• M33: 16,292,106 km (0.11 R)
• M34: 17,021,246 km (0.1 R)
• M35: 17,328,221 km (0.088 R)
• M36: 17,451,489 km (0.047 R)
• M37: 17,513,273 km (0.092 R)
• M38: 18,322,747 km (0.071 R)
• M39: 18,448,409 km (0.099 R)
• M40: 19,463,581 km (0.105 R)
• M41: 19,655,963 km (0.112 R)
• M42: 20,431,778 km (0.115 R)
• M43: 21,547,928 km (0.102 R)
• M44: 21,680,471 km (0.054 R)
• M45: 22,347,678 km (0.088 R)
• M46: 22,751,143 km (0.116 R)
• M47: 23,360,904 km (0.117 R)
• M48: 23,565,405 km (0.042 R)
• M49: 24,113,531 km (0.095 R)
• M50: 24,527,319 km (0.086 R)
• M51: 25,082,776 km (0.108 R)
• M52: 27,345,743 km (0.105 R)
• M53: 27,777,333 km (0.076 R)
• M54: 28,501,536 km (0.063 R)
• M55: 29,012,113 km (0.078 R)
• M56: 30,562,097 km (0.082 R)
• M57: 31,234,689 km (0.061 R)
• M58: 31,459,983 km (0.09 R)
• M59: 31,610,329 km (0.052 R)
• M60: 33,818,992 km (0.112 R)
• M61: 36,392,076 km (0.058 R)
• M62: 36,945,887 km (0.119 R)
• M63: 37,422,805 km (0.058 R)
• M64: 38,704,709 km (0.072 R)
• M65: 39,432,054 km (0.066 R)
• M66: 39,594,368 km (0.06 R)
• M67: 39,756,831 km (0.044 R)
• M68: 40,490,608 km (0.091 R)
• M69: 42,802,195 km (0.069 R)
• M70: 42,885,521 km (0.077 R)
• M71: 43,052,472 km (0.102 R)
• M72: 44,310,740 km (0.112 R)
• M73: 45,581,125 km (0.067 R)
• M74: 46,777,459 km (0.088 R)
• M75: 47,465,759 km (0.057 R)
• M76: 47,724,713 km (0.101 R)
• M77: 47,897,648 km (0.036 R)
• M78: 48,330,883 km (0.092 R)
• M79: 50,252,318 km (0.108 R)
• M80: 51,222,461 km (0.107 R)
• M81: 51,310,873 km (0.045 R)
• M82: 51,399,435 km (0.083 R)
• M83: 51,842,992 km (0.116 R)
• M84: 51,931,854 km (0.113 R)
• M85: 52,823,158 km (0.094 R)
• M86: 55,709,050 km (0.12 R)
• M87: 58,276,000 km (0.095 R)
• M88: 58,553,355 km (0.047 R)
• M89: 63,334,203 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit