🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.52 AU - 0.8 AU

Year: 200 Days

Day: 19.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,299,800 km

• M1: 115,789 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.85 AU - 1.03 AU

Year: 340 Days

Day: 28 Hours

Environment

Temp: 22 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 61,299,800 km

• M1: 560,693 km (0.11 R)
• M2: 904,020 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.44 AU - 2.38 AU

Year: 984 Days

Day: 44 Hours

Environment

Temp: -70 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,299,800 km

• M1: 553,213 km (0.076 R)
• M2: 1,413,101 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.04 AU - 3.2 AU

Year: 1581 Days

Day: 23.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,299,800 km

• M1: 828,922 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.2

Radius: 12.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.17 AU - 11.07 AU

Year: 11123 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,299,800 km

• M1: 153,188 km (0.098 R)
• M2: 297,999 km (0.088 R)
• M3: 426,952 km (0.099 R)
• M4: 626,067 km (0.073 R)
• M5: 1,159,084 km (0.119 R)
• M6: 1,343,239 km (0.116 R)
• M7: 1,834,668 km (0.098 R)
• M8: 2,251,298 km (0.118 R)
• M9: 2,353,623 km (0.06 R)
• M10: 2,483,923 km (0.055 R)
• M11: 2,834,132 km (0.119 R)
• M12: 3,085,905 km (0.097 R)
• M13: 3,286,964 km (0.068 R)
• M14: 3,374,330 km (0.067 R)
• M15: 3,551,753 km (0.113 R)
• M16: 3,854,389 km (0.11 R)
• M17: 4,260,248 km (0.095 R)
• M18: 4,355,991 km (0.07 R)
• M19: 4,517,108 km (0.113 R)
• M20: 5,283,498 km (0.108 R)
• M21: 6,054,226 km (0.113 R)
• M22: 6,306,897 km (0.047 R)
• M23: 6,636,910 km (0.093 R)
• M24: 7,123,701 km (0.091 R)
• M25: 7,275,842 km (0.085 R)
• M26: 8,491,026 km (0.05 R)
• M27: 8,612,050 km (0.092 R)
• M28: 8,855,596 km (0.029 R)
• M29: 10,065,244 km (0.068 R)
• M30: 11,326,204 km (0.104 R)
• M31: 11,682,846 km (0.056 R)
• M32: 11,862,513 km (0.092 R)
• M33: 12,133,883 km (0.034 R)
• M34: 12,361,422 km (0.113 R)
• M35: 13,192,737 km (0.077 R)
• M36: 14,233,190 km (0.074 R)
• M37: 15,843,013 km (0.085 R)
• M38: 16,191,875 km (0.086 R)
• M39: 17,253,721 km (0.115 R)
• M40: 19,817,828 km (0.107 R)
• M41: 20,463,792 km (0.07 R)
• M42: 21,280,895 km (0.094 R)
• M43: 21,665,960 km (0.09 R)
• M44: 23,568,546 km (0.044 R)
• M45: 23,795,785 km (0.051 R)
• M46: 23,909,779 km (0.109 R)
• M47: 24,424,844 km (0.112 R)
• M48: 25,001,395 km (0.116 R)
• M49: 25,233,271 km (0.036 R)
• M50: 26,403,276 km (0.111 R)
• M51: 26,639,491 km (0.102 R)
• M52: 27,292,486 km (0.052 R)
• M53: 27,411,715 km (0.032 R)
• M54: 28,131,281 km (0.111 R)
• M55: 28,372,433 km (0.119 R)
• M56: 28,796,244 km (0.079 R)
• M57: 29,711,334 km (0.051 R)
• M58: 30,574,065 km (0.03 R)
• M59: 32,261,080 km (0.092 R)
• M60: 32,387,191 km (0.025 R)
• M61: 32,703,291 km (0.1 R)
• M62: 33,084,018 km (0.118 R)
• M63: 34,944,866 km (0.061 R)
• M64: 35,529,195 km (0.114 R)
• M65: 36,641,904 km (0.047 R)
• M66: 37,500,446 km (0.119 R)
• M67: 37,765,982 km (0.115 R)
• M68: 38,566,331 km (0.097 R)
• M69: 39,237,427 km (0.101 R)
• M70: 39,641,940 km (0.064 R)
• M71: 39,912,562 km (0.094 R)
• M72: 40,251,401 km (0.094 R)
• M73: 41,548,265 km (0.108 R)
• M74: 42,098,337 km (0.099 R)
• M75: 42,789,329 km (0.113 R)
• M76: 44,042,660 km (0.039 R)
• M77: 44,673,963 km (0.076 R)
• M78: 45,025,818 km (0.101 R)
• M79: 45,166,888 km (0.104 R)
• M80: 45,308,109 km (0.084 R)
• M81: 46,158,273 km (0.061 R)
• M82: 47,371,811 km (0.1 R)
• M83: 47,874,460 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 4.1

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.3 AU - 19.28 AU

Year: 23390 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,299,800 km

• M1: 137,032 km (0.059 R)
• M2: 191,186 km (0.059 R)
• M3: 240,404 km (0.082 R)
• M4: 294,409 km (0.097 R)
• M5: 498,161 km (0.109 R)
• M6: 779,704 km (0.09 R)
• M7: 1,267,692 km (0.046 R)
• M8: 1,724,564 km (0.049 R)
• M9: 1,859,801 km (0.047 R)
• M10: 1,887,327 km (0.108 R)
• M11: 2,227,512 km (0.102 R)
• M12: 2,256,684 km (0.087 R)
• M13: 2,464,775 km (0.104 R)
• M14: 3,092,786 km (0.034 R)
• M15: 3,663,353 km (0.047 R)
• M16: 3,697,910 km (0.099 R)
• M17: 3,802,179 km (0.078 R)
• M18: 3,978,406 km (0.097 R)
• M19: 4,411,791 km (0.117 R)
• M20: 4,709,042 km (0.05 R)
• M21: 4,746,740 km (0.101 R)
• M22: 4,860,136 km (0.108 R)
• M23: 5,440,725 km (0.119 R)
• M24: 6,624,044 km (0.09 R)
• M25: 7,396,867 km (0.106 R)
• M26: 7,660,757 km (0.115 R)
• M27: 7,705,038 km (0.106 R)
• M28: 7,972,519 km (0.096 R)
• M29: 8,516,607 km (0.118 R)
• M30: 8,839,589 km (0.091 R)
• M31: 10,073,621 km (0.079 R)
• M32: 10,365,936 km (0.076 R)
• M33: 10,513,290 km (0.095 R)
• M34: 11,159,253 km (0.053 R)
• M35: 11,259,783 km (0.029 R)
• M36: 11,971,869 km (0.114 R)
• M37: 12,023,330 km (0.086 R)
• M38: 12,178,015 km (0.11 R)
• M39: 12,750,825 km (0.066 R)
• M40: 12,961,309 km (0.107 R)
• M41: 13,385,718 km (0.06 R)
• M42: 13,707,055 km (0.046 R)
• M43: 13,814,765 km (0.097 R)
• M44: 13,922,625 km (0.12 R)
• M45: 14,248,300 km (0.11 R)
• M46: 14,631,121 km (0.072 R)
• M47: 14,686,173 km (0.085 R)
• M48: 15,743,830 km (0.082 R)
• M49: 16,596,089 km (0.094 R)
• M50: 17,172,639 km (0.12 R)
• M51: 17,288,727 km (0.104 R)
• M52: 17,696,979 km (0.056 R)
• M53: 17,931,698 km (0.058 R)
• M54: 21,075,946 km (0.055 R)
• M55: 21,262,495 km (0.103 R)
• M56: 22,901,788 km (0.084 R)
• M57: 23,029,545 km (0.089 R)
• M58: 23,285,806 km (0.101 R)
• M59: 23,542,965 km (0.1 R)
• M60: 23,865,797 km (0.114 R)
• M61: 24,450,575 km (0.062 R)
• M62: 24,646,548 km (0.094 R)
• M63: 24,843,120 km (0.104 R)
• M64: 25,105,963 km (0.102 R)
• M65: 25,501,799 km (0.08 R)
• M66: 26,233,034 km (0.099 R)
• M67: 27,106,237 km (0.114 R)
• M68: 27,580,163 km (0.07 R)
• M69: 28,467,876 km (0.057 R)
• M70: 29,781,944 km (0.082 R)
• M71: 31,469,857 km (0.084 R)
• M72: 31,683,034 km (0.109 R)
• M73: 32,468,722 km (0.092 R)
• M74: 34,644,024 km (0.109 R)
• M75: 35,305,696 km (0.063 R)
• M76: 35,823,305 km (0.076 R)
• M77: 37,616,684 km (0.063 R)
• M78: 39,975,992 km (0.119 R)
• M79: 44,277,978 km (0.09 R)
• M80: 46,039,493 km (0.061 R)
• M81: 46,847,770 km (0.059 R)
• M82: 48,478,237 km (0.085 R)
• M83: 52,298,069 km (0.092 R)
• M84: 53,395,070 km (0.108 R)
• M85: 54,499,551 km (0.079 R)
• M86: 54,926,504 km (0.106 R)
• M87: 55,011,924 km (0.087 R)
• M88: 55,440,073 km (0.11 R)
• M89: 55,525,793 km (0.101 R)
• M90: 55,869,419 km (0.09 R)
• M91: 56,299,663 km (0.118 R)
• M92: 56,385,981 km (0.049 R)
• M93: 56,558,467 km (0.11 R)
• M94: 56,904,038 km (0.105 R)
• M95: 58,032,156 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 7.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.49 AU - 21.37 AU

Year: 27127 Days

Day: 24.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,299,800 km

• M1: 231,428 km (0.084 R)
• M2: 549,174 km (0.113 R)
• M3: 699,520 km (0.067 R)
• M4: 759,658 km (0.106 R)
• M5: 906,862 km (0.043 R)
• M6: 1,506,750 km (0.094 R)
• M7: 1,720,824 km (0.047 R)
• M8: 2,178,145 km (0.045 R)
• M9: 2,545,109 km (0.081 R)
• M10: 3,440,153 km (0.105 R)
• M11: 3,686,989 km (0.07 R)
• M12: 3,830,603 km (0.054 R)
• M13: 3,939,660 km (0.112 R)
• M14: 4,049,614 km (0.093 R)
• M15: 4,730,883 km (0.042 R)
• M16: 5,569,978 km (0.096 R)
• M17: 6,282,662 km (0.042 R)
• M18: 6,935,058 km (0.057 R)
• M19: 7,336,878 km (0.105 R)
• M20: 7,427,235 km (0.072 R)
• M21: 7,746,327 km (0.071 R)
• M22: 8,069,758 km (0.058 R)
• M23: 8,163,107 km (0.039 R)
• M24: 8,682,511 km (0.094 R)
• M25: 9,703,516 km (0.04 R)
• M26: 9,952,148 km (0.072 R)
• M27: 11,487,920 km (0.089 R)
• M28: 12,016,150 km (0.065 R)
• M29: 12,336,888 km (0.075 R)
• M30: 12,552,159 km (0.119 R)
• M31: 13,481,461 km (0.038 R)
• M32: 13,592,163 km (0.107 R)
• M33: 13,926,365 km (0.066 R)
• M34: 15,232,205 km (0.098 R)
• M35: 16,517,550 km (0.06 R)
• M36: 17,113,248 km (0.099 R)
• M37: 17,173,237 km (0.085 R)
• M38: 17,776,565 km (0.087 R)
• M39: 19,128,332 km (0.075 R)
• M40: 19,502,775 km (0.104 R)
• M41: 21,669,700 km (0.113 R)
• M42: 22,060,001 km (0.066 R)
• M43: 22,452,696 km (0.084 R)
• M44: 22,584,043 km (0.107 R)
• M45: 23,244,816 km (0.047 R)
• M46: 24,113,232 km (0.068 R)
• M47: 25,128,403 km (0.042 R)
• M48: 25,606,967 km (0.117 R)
• M49: 26,921,034 km (0.108 R)
• M50: 27,200,483 km (0.054 R)
• M51: 27,551,141 km (0.057 R)
• M52: 27,832,684 km (0.105 R)
• M53: 28,044,514 km (0.116 R)
• M54: 28,327,703 km (0.049 R)
• M55: 32,243,577 km (0.077 R)
• M56: 35,022,806 km (0.078 R)
• M57: 35,175,247 km (0.111 R)
• M58: 36,094,376 km (0.051 R)
• M59: 36,402,547 km (0.095 R)
• M60: 36,711,467 km (0.102 R)
• M61: 38,190,990 km (0.043 R)
• M62: 39,293,676 km (0.117 R)
• M63: 39,690,110 km (0.078 R)
• M64: 40,726,674 km (0.048 R)
• M65: 41,127,746 km (0.07 R)
• M66: 41,288,564 km (0.053 R)
• M67: 42,908,110 km (0.081 R)
• M68: 43,479,873 km (0.051 R)
• M69: 44,961,640 km (0.091 R)
• M70: 45,293,149 km (0.089 R)
• M71: 46,208,987 km (0.105 R)
• M72: 46,627,263 km (0.051 R)
• M73: 46,878,886 km (0.084 R)
• M74: 47,215,033 km (0.112 R)
• M75: 47,636,450 km (0.088 R)
• M76: 47,720,823 km (0.119 R)
• M77: 47,805,346 km (0.084 R)
• M78: 48,143,736 km (0.108 R)
• M79: 48,567,697 km (0.069 R)
• M80: 49,163,545 km (0.102 R)
• M81: 49,248,816 km (0.092 R)
• M82: 49,334,236 km (0.077 R)
• M83: 49,590,497 km (0.098 R)
• M84: 50,104,665 km (0.102 R)
• M85: 50,534,460 km (0.12 R)
• M86: 51,051,769 km (0.073 R)
• M87: 54,721,854 km (0.086 R)
• M88: 54,810,266 km (0.109 R)
• M89: 54,987,241 km (0.069 R)
• M90: 55,519,211 km (0.033 R)
• M91: 55,785,944 km (0.06 R)
• M92: 56,588,536 km (0.106 R)
• M93: 56,856,915 km (0.108 R)
• M94: 60,841,304 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit