🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.93 AU - 4.81 AU

Year: 2701 Days

Day: 20.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.11 AU - 6.41 AU

Year: 4280 Days

Day: 46.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,932,772 km

• M1: 1,246,749 km (0.069 R)
• M2: 3,187,781 km (0.099 R)

Asteroid Belt

Center: 6.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 10.9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.47 AU - 8.71 AU

Year: 6697 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,932,772 km

• M1: 150,196 km (0.099 R)
• M2: 319,092 km (0.03 R)
• M3: 394,938 km (0.119 R)
• M4: 504,444 km (0.077 R)
• M5: 669,151 km (0.081 R)
• M6: 1,727,706 km (0.1 R)
• M7: 2,052,184 km (0.089 R)
• M8: 2,611,081 km (0.049 R)
• M9: 2,984,029 km (0.104 R)
• M10: 3,453,766 km (0.043 R)
• M11: 3,588,554 km (0.037 R)
• M12: 3,780,039 km (0.111 R)
• M13: 4,259,351 km (0.088 R)
• M14: 4,345,968 km (0.118 R)
• M15: 4,433,183 km (0.081 R)
• M16: 4,520,997 km (0.078 R)
• M17: 5,244,303 km (0.086 R)
• M18: 5,714,788 km (0.026 R)
• M19: 6,763,469 km (0.114 R)
• M20: 6,864,747 km (0.107 R)
• M21: 7,103,206 km (0.119 R)
• M22: 7,658,663 km (0.096 R)
• M23: 8,848,116 km (0.041 R)
• M24: 9,219,866 km (0.1 R)
• M25: 9,558,855 km (0.088 R)
• M26: 9,978,776 km (0.038 R)
• M27: 10,915,857 km (0.11 R)
• M28: 11,435,112 km (0.092 R)
• M29: 11,799,382 km (0.077 R)
• M30: 12,044,424 km (0.107 R)
• M31: 12,167,543 km (0.115 R)
• M32: 12,456,416 km (0.119 R)
• M33: 13,677,434 km (0.097 R)
• M34: 14,454,445 km (0.092 R)
• M35: 15,290,249 km (0.12 R)
• M36: 15,826,108 km (0.081 R)
• M37: 17,238,911 km (0.04 R)
• M38: 17,331,362 km (0.1 R)
• M39: 17,424,113 km (0.062 R)
• M40: 17,749,787 km (0.106 R)
• M41: 18,077,556 km (0.11 R)
• M42: 18,834,372 km (0.102 R)
• M43: 19,120,852 km (0.057 R)
• M44: 19,456,849 km (0.111 R)
• M45: 19,698,000 km (0.089 R)
• M46: 20,721,998 km (0.048 R)
• M47: 20,918,869 km (0.068 R)
• M48: 21,116,487 km (0.072 R)
• M49: 21,463,854 km (0.071 R)
• M50: 21,613,302 km (0.069 R)
• M51: 21,813,165 km (0.109 R)
• M52: 21,963,361 km (0.078 R)
• M53: 22,114,006 km (0.073 R)
• M54: 22,416,194 km (0.104 R)
• M55: 22,567,886 km (0.099 R)
• M56: 23,690,169 km (0.05 R)
• M57: 23,999,388 km (0.117 R)
• M58: 24,413,774 km (0.113 R)
• M59: 24,569,805 km (0.109 R)
• M60: 25,144,709 km (0.07 R)
• M61: 25,565,678 km (0.09 R)
• M62: 25,935,932 km (0.107 R)
• M63: 26,307,833 km (0.105 R)
• M64: 26,574,715 km (0.111 R)
• M65: 27,921,994 km (0.068 R)
• M66: 28,139,659 km (0.099 R)
• M67: 28,905,899 km (0.079 R)
• M68: 29,236,361 km (0.109 R)
• M69: 29,956,674 km (0.105 R)
• M70: 30,346,975 km (0.079 R)
• M71: 32,095,774 km (0.077 R)
• M72: 33,298,840 km (0.118 R)
• M73: 33,992,825 km (0.113 R)
• M74: 34,925,717 km (0.059 R)
• M75: 36,281,523 km (0.119 R)
• M76: 36,638,015 km (0.057 R)
• M77: 36,876,324 km (0.107 R)
• M78: 37,294,600 km (0.102 R)
• M79: 37,654,382 km (0.115 R)
• M80: 37,894,936 km (0.057 R)
• M81: 38,498,414 km (0.117 R)
• M82: 39,105,183 km (0.084 R)
• M83: 39,592,722 km (0.111 R)
• M84: 40,266,511 km (0.067 R)
• M85: 41,315,342 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 9.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.04 AU - 9.28 AU

Year: 9835 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 80,932,772 km

• M1: 121,473 km (0.104 R)
• M2: 181,911 km (0.107 R)
• M3: 303,085 km (0.058 R)
• M4: 1,185,862 km (0.091 R)
• M5: 1,504,655 km (0.05 R)
• M6: 1,717,533 km (0.115 R)
• M7: 2,397,755 km (0.071 R)
• M8: 2,579,965 km (0.088 R)
• M9: 4,018,049 km (0.093 R)
• M10: 5,248,492 km (0.074 R)
• M11: 5,573,269 km (0.082 R)
• M12: 6,586,645 km (0.087 R)
• M13: 6,656,208 km (0.082 R)
• M14: 7,486,177 km (0.048 R)
• M15: 7,925,695 km (0.061 R)
• M16: 8,198,412 km (0.1 R)
• M17: 8,273,361 km (0.1 R)
• M18: 8,575,249 km (0.094 R)
• M19: 9,398,187 km (0.095 R)
• M20: 10,058,662 km (0.098 R)
• M21: 10,138,846 km (0.067 R)
• M22: 11,788,611 km (0.094 R)
• M23: 12,071,501 km (0.111 R)
• M24: 12,270,915 km (0.095 R)
• M25: 12,528,971 km (0.076 R)
• M26: 13,343,232 km (0.03 R)
• M27: 13,965,111 km (0.113 R)
• M28: 14,445,320 km (0.115 R)
• M29: 14,869,879 km (0.05 R)
• M30: 15,114,322 km (0.068 R)
• M31: 16,388,148 km (0.082 R)
• M32: 16,958,265 km (0.093 R)
• M33: 17,987,648 km (0.077 R)
• M34: 18,052,723 km (0.114 R)
• M35: 18,248,247 km (0.073 R)
• M36: 19,736,896 km (0.112 R)
• M37: 20,819,087 km (0.053 R)
• M38: 21,367,363 km (0.109 R)
• M39: 22,163,972 km (0.073 R)
• M40: 22,723,767 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506

Radius: 6

Gravity: 14.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.8 AU - 17.8 AU

Year: 25527 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,932,772 km

• M1: 87,964 km (0.098 R)
• M2: 286,330 km (0.03 R)
• M3: 673,639 km (0.025 R)
• M4: 1,233,434 km (0.084 R)
• M5: 1,572,124 km (0.055 R)
• M6: 1,669,363 km (0.11 R)
• M7: 1,869,973 km (0.086 R)
• M8: 1,938,639 km (0.087 R)
• M9: 2,786,560 km (0.104 R)
• M10: 3,648,094 km (0.104 R)
• M11: 3,734,112 km (0.11 R)
• M12: 4,772,022 km (0.073 R)
• M13: 4,866,269 km (0.077 R)
• M14: 5,493,982 km (0.078 R)
• M15: 6,095,814 km (0.044 R)
• M16: 6,198,139 km (0.082 R)
• M17: 6,877,164 km (0.12 R)
• M18: 7,037,233 km (0.095 R)
• M19: 7,689,779 km (0.092 R)
• M20: 8,135,431 km (0.088 R)
• M21: 8,935,481 km (0.081 R)
• M22: 9,285,989 km (0.109 R)
• M23: 9,820,203 km (0.112 R)
• M24: 9,880,191 km (0.114 R)
• M25: 10,242,517 km (0.094 R)
• M26: 10,425,476 km (0.113 R)
• M27: 10,670,966 km (0.052 R)
• M28: 11,105,099 km (0.116 R)
• M29: 11,167,481 km (0.114 R)
• M30: 11,926,541 km (0.081 R)
• M31: 12,571,756 km (0.115 R)
• M32: 12,964,451 km (0.118 R)
• M33: 14,233,938 km (0.108 R)
• M34: 14,369,773 km (0.09 R)
• M35: 14,642,939 km (0.086 R)
• M36: 15,472,609 km (0.111 R)
• M37: 16,034,199 km (0.076 R)
• M38: 16,459,805 km (0.098 R)
• M39: 16,674,029 km (0.114 R)
• M40: 17,394,642 km (0.106 R)
• M41: 18,051,825 km (0.092 R)
• M42: 18,420,435 km (0.118 R)
• M43: 18,791,587 km (0.08 R)
• M44: 19,165,133 km (0.065 R)
• M45: 23,272,941 km (0.088 R)
• M46: 24,483,188 km (0.057 R)
• M47: 24,891,141 km (0.068 R)
• M48: 25,219,059 km (0.098 R)
• M49: 27,724,076 km (0.081 R)
• M50: 28,576,634 km (0.091 R)
• M51: 30,219,817 km (0.091 R)
• M52: 30,569,726 km (0.12 R)
• M53: 30,833,019 km (0.089 R)
• M54: 31,361,698 km (0.091 R)
• M55: 31,715,945 km (0.087 R)
• M56: 33,145,951 km (0.093 R)
• M57: 34,232,182 km (0.051 R)
• M58: 35,146,225 km (0.1 R)
• M59: 35,238,078 km (0.084 R)
• M60: 35,330,080 km (0.078 R)
• M61: 35,514,086 km (0.045 R)
• M62: 36,998,396 km (0.106 R)
• M63: 37,278,892 km (0.034 R)
• M64: 37,748,031 km (0.066 R)
• M65: 38,881,983 km (0.088 R)
• M66: 39,739,777 km (0.07 R)
• M67: 41,183,247 km (0.083 R)
• M68: 41,960,108 km (0.095 R)
• M69: 42,057,497 km (0.063 R)
• M70: 43,232,737 km (0.111 R)
• M71: 43,626,928 km (0.056 R)
• M72: 45,615,383 km (0.113 R)
• M73: 46,016,604 km (0.075 R)
• M74: 48,142,240 km (0.066 R)
• M75: 48,857,917 km (0.116 R)
• M76: 49,165,639 km (0.108 R)
• M77: 49,989,624 km (0.102 R)
• M78: 50,403,263 km (0.093 R)
• M79: 50,714,277 km (0.083 R)
• M80: 52,173,903 km (0.07 R)
• M81: 52,488,507 km (0.09 R)
• M82: 53,436,060 km (0.102 R)
• M83: 54,177,018 km (0.1 R)
• M84: 56,312,378 km (0.094 R)
• M85: 57,282,371 km (0.118 R)
• M86: 59,457,375 km (0.111 R)
• M87: 59,676,386 km (0.086 R)
• M88: 63,551,868 km (0.087 R)
• M89: 64,449,007 km (0.077 R)
• M90: 64,899,296 km (0.119 R)
• M91: 66,029,209 km (0.071 R)
• M92: 72,008,935 km (0.106 R)
• M93: 72,359,293 km (0.107 R)
• M94: 73,295,926 km (0.092 R)
• M95: 74,590,546 km (0.041 R)
• M96: 76,248,988 km (0.063 R)
• M97: 76,367,918 km (0.096 R)
• M98: 80,448,050 km (0.059 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit