🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.84 AU - 1.22 AU

Year: 374 Days

Day: 42.5 Hours

Environment

Temp: 45 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,259,451 km

• M1: 72,854 km (0.114 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.3

Radius: 13.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.12 AU - 10.88 AU

Year: 10487 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,259,451 km

• M1: 213,327 km (0.1 R)
• M2: 1,025,493 km (0.027 R)
• M3: 1,382,584 km (0.097 R)
• M4: 1,564,495 km (0.114 R)
• M5: 2,106,188 km (0.092 R)
• M6: 2,237,386 km (0.027 R)
• M7: 2,818,424 km (0.094 R)
• M8: 3,261,982 km (0.087 R)
• M9: 3,384,053 km (0.078 R)
• M10: 3,632,835 km (0.086 R)
• M11: 4,619,283 km (0.046 R)
• M12: 4,722,356 km (0.1 R)
• M13: 4,895,890 km (0.114 R)
• M14: 5,213,635 km (0.102 R)
• M15: 5,574,765 km (0.116 R)
• M16: 6,131,867 km (0.082 R)
• M17: 6,513,192 km (0.071 R)
• M18: 6,629,130 km (0.118 R)
• M19: 6,902,296 km (0.097 R)
• M20: 8,115,086 km (0.047 R)
• M21: 8,240,000 km (0.076 R)
• M22: 8,407,550 km (0.117 R)
• M23: 9,436,634 km (0.079 R)
• M24: 11,100,162 km (0.114 R)
• M25: 11,239,138 km (0.055 R)
• M26: 11,942,099 km (0.049 R)
• M27: 12,131,939 km (0.068 R)
• M28: 12,611,101 km (0.064 R)
• M29: 13,292,220 km (0.1 R)
• M30: 13,587,825 km (0.101 R)
• M31: 13,786,192 km (0.074 R)
• M32: 14,035,422 km (0.103 R)
• M33: 16,240,046 km (0.12 R)
• M34: 16,345,213 km (0.111 R)
• M35: 16,662,061 km (0.111 R)
• M36: 17,034,261 km (0.093 R)
• M37: 17,301,742 km (0.102 R)
• M38: 17,678,728 km (0.069 R)
• M39: 18,825,695 km (0.04 R)
• M40: 19,046,950 km (0.075 R)
• M41: 19,213,453 km (0.116 R)
• M42: 19,492,004 km (0.056 R)
• M43: 20,449,131 km (0.036 R)
• M44: 20,562,676 km (0.053 R)
• M45: 20,962,102 km (0.086 R)
• M46: 21,363,922 km (0.113 R)
• M47: 22,467,655 km (0.091 R)
• M48: 23,115,115 km (0.069 R)
• M49: 23,411,319 km (0.113 R)
• M50: 25,215,768 km (0.067 R)
• M51: 25,398,577 km (0.117 R)
• M52: 27,376,859 km (0.119 R)
• M53: 28,956,613 km (0.054 R)
• M54: 29,148,248 km (0.059 R)
• M55: 29,596,742 km (0.055 R)
• M56: 29,725,396 km (0.105 R)
• M57: 29,983,153 km (0.053 R)
• M58: 30,177,032 km (0.093 R)
• M59: 31,086,886 km (0.096 R)
• M60: 31,545,254 km (0.093 R)
• M61: 32,468,722 km (0.113 R)
• M62: 33,468,036 km (0.096 R)
• M63: 33,870,454 km (0.063 R)
• M64: 35,223,866 km (0.107 R)
• M65: 35,564,949 km (0.117 R)
• M66: 35,907,229 km (0.106 R)
• M67: 36,319,221 km (0.1 R)
• M68: 36,457,001 km (0.095 R)
• M69: 36,663,895 km (0.09 R)
• M70: 37,356,383 km (0.115 R)
• M71: 38,754,376 km (0.103 R)
• M72: 39,530,489 km (0.108 R)
• M73: 40,098,213 km (0.041 R)
• M74: 41,385,353 km (0.047 R)
• M75: 41,889,648 km (0.045 R)
• M76: 43,853,569 km (0.063 R)
• M77: 44,957,601 km (0.057 R)
• M78: 45,253,655 km (0.093 R)
• M79: 45,921,909 km (0.065 R)
• M80: 47,042,995 km (0.119 R)
• M81: 47,493,883 km (0.062 R)
• M82: 49,007,365 km (0.063 R)
• M83: 49,311,946 km (0.049 R)
• M84: 49,693,570 km (0.11 R)
• M85: 49,846,609 km (0.038 R)
• M86: 51,229,940 km (0.058 R)
• M87: 51,539,159 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.7

Radius: 11.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.83 AU - 13.53 AU

Year: 15225 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,259,451 km

• M1: 248,781 km (0.112 R)
• M2: 616,044 km (0.116 R)
• M3: 724,652 km (0.119 R)
• M4: 2,231,252 km (0.088 R)
• M5: 2,330,585 km (0.07 R)
• M6: 2,507,859 km (0.075 R)
• M7: 2,795,685 km (0.043 R)
• M8: 2,930,173 km (0.093 R)
• M9: 3,289,956 km (0.115 R)
• M10: 3,605,608 km (0.094 R)
• M11: 3,722,893 km (0.12 R)
• M12: 4,706,349 km (0.074 R)
• M13: 4,997,018 km (0.114 R)
• M14: 5,128,065 km (0.056 R)
• M15: 5,227,099 km (0.091 R)
• M16: 6,394,262 km (0.12 R)
• M17: 6,536,829 km (0.055 R)
• M18: 7,339,571 km (0.026 R)
• M19: 8,019,493 km (0.04 R)
• M20: 8,997,265 km (0.083 R)
• M21: 9,157,185 km (0.072 R)
• M22: 9,318,152 km (0.111 R)
• M23: 9,439,476 km (0.104 R)
• M24: 9,561,249 km (0.076 R)
• M25: 9,765,450 km (0.094 R)
• M26: 9,847,579 km (0.093 R)
• M27: 9,929,858 km (0.088 R)
• M28: 10,261,516 km (0.111 R)
• M29: 10,470,654 km (0.071 R)
• M30: 11,929,832 km (0.057 R)
• M31: 12,149,890 km (0.045 R)
• M32: 12,238,153 km (0.104 R)
• M33: 12,638,477 km (0.109 R)
• M34: 12,817,845 km (0.101 R)
• M35: 13,635,098 km (0.116 R)
• M36: 14,050,232 km (0.079 R)
• M37: 14,375,907 km (0.106 R)
• M38: 16,675,525 km (0.042 R)
• M39: 17,367,565 km (0.094 R)
• M40: 17,517,163 km (0.107 R)
• M41: 17,717,175 km (0.096 R)
• M42: 19,190,116 km (0.096 R)
• M43: 20,123,906 km (0.116 R)
• M44: 22,197,781 km (0.095 R)
• M45: 22,414,399 km (0.077 R)
• M46: 23,783,668 km (0.081 R)
• M47: 24,450,426 km (0.093 R)
• M48: 27,410,519 km (0.116 R)
• M49: 28,637,670 km (0.106 R)
• M50: 29,228,432 km (0.11 R)
• M51: 30,062,141 km (0.089 R)
• M52: 31,206,116 km (0.064 R)
• M53: 32,486,973 km (0.061 R)
• M54: 33,412,385 km (0.083 R)
• M55: 33,598,635 km (0.111 R)
• M56: 33,847,266 km (0.105 R)
• M57: 34,283,942 km (0.058 R)
• M58: 36,176,804 km (0.112 R)
• M59: 37,071,549 km (0.119 R)
• M60: 37,909,148 km (0.093 R)
• M61: 38,687,655 km (0.114 R)
• M62: 39,144,228 km (0.087 R)
• M63: 39,340,500 km (0.089 R)
• M64: 40,392,622 km (0.105 R)
• M65: 41,921,363 km (0.101 R)
• M66: 42,323,182 km (0.085 R)
• M67: 42,591,860 km (0.118 R)
• M68: 44,556,379 km (0.028 R)
• M69: 44,692,962 km (0.118 R)
• M70: 45,652,932 km (0.09 R)
• M71: 46,204,499 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.8

Radius: 6.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.44 AU - 17.26 AU

Year: 22600 Days

Day: 16.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,259,451 km

• M1: 137,929 km (0.119 R)
• M2: 583,880 km (0.1 R)
• M3: 704,456 km (0.078 R)
• M4: 1,200,523 km (0.088 R)
• M5: 1,471,145 km (0.107 R)
• M6: 2,227,512 km (0.1 R)
• M7: 3,424,894 km (0.097 R)
• M8: 3,487,725 km (0.037 R)
• M9: 4,136,830 km (0.063 R)
• M10: 4,509,478 km (0.077 R)
• M11: 6,529,349 km (0.075 R)
• M12: 7,042,619 km (0.076 R)
• M13: 7,568,904 km (0.066 R)
• M14: 7,898,917 km (0.081 R)
• M15: 9,309,775 km (0.088 R)
• M16: 9,486,001 km (0.101 R)
• M17: 10,474,993 km (0.064 R)
• M18: 10,566,546 km (0.075 R)
• M19: 10,612,473 km (0.07 R)
• M20: 11,121,405 km (0.054 R)
• M21: 11,971,270 km (0.09 R)
• M22: 12,793,012 km (0.079 R)
• M23: 13,883,131 km (0.114 R)
• M24: 15,417,257 km (0.031 R)
• M25: 15,573,587 km (0.051 R)
• M26: 17,544,838 km (0.088 R)
• M27: 17,653,746 km (0.095 R)
• M28: 17,708,199 km (0.104 R)
• M29: 17,981,365 km (0.072 R)
• M30: 18,476,683 km (0.08 R)
• M31: 18,865,039 km (0.108 R)
• M32: 19,706,228 km (0.093 R)
• M33: 20,961,953 km (0.107 R)
• M34: 21,193,082 km (0.109 R)
• M35: 21,424,958 km (0.079 R)
• M36: 22,953,100 km (0.084 R)
• M37: 24,212,715 km (0.1 R)
• M38: 24,394,626 km (0.046 R)
• M39: 27,997,092 km (0.052 R)
• M40: 28,187,829 km (0.076 R)
• M41: 28,827,061 km (0.092 R)
• M42: 29,019,743 km (0.101 R)
• M43: 29,729,884 km (0.116 R)
• M44: 29,924,511 km (0.058 R)
• M45: 30,904,227 km (0.057 R)
• M46: 31,960,837 km (0.111 R)
• M47: 32,027,259 km (0.104 R)
• M48: 32,160,251 km (0.119 R)
• M49: 32,493,555 km (0.118 R)
• M50: 33,029,115 km (0.096 R)
• M51: 34,177,130 km (0.106 R)
• M52: 34,517,166 km (0.092 R)
• M53: 36,234,549 km (0.074 R)
• M54: 37,558,341 km (0.063 R)
• M55: 39,181,777 km (0.046 R)
• M56: 39,823,252 km (0.067 R)
• M57: 40,900,207 km (0.046 R)
• M58: 42,205,000 km (0.073 R)
• M59: 42,277,854 km (0.03 R)
• M60: 42,350,858 km (0.089 R)
• M61: 43,302,749 km (0.12 R)
• M62: 43,892,015 km (0.057 R)
• M63: 44,039,818 km (0.039 R)
• M64: 45,975,465 km (0.064 R)
• M65: 50,392,492 km (0.086 R)
• M66: 51,089,917 km (0.088 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit