🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.91 AU - 1.01 AU

Year: 360 Days

Day: 12.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.14 AU

Year: 371 Days

Day: 46.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,675,328 km

• M1: 625,170 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.04 AU - 2.36 AU

Year: 1249 Days

Day: 28.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.92 AU - 3 AU

Year: 1477 Days

Day: 31.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,675,328 km

• M1: 238,309 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 8.6

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.04 AU - 6.12 AU

Year: 5047 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,675,328 km

• M1: 230,680 km (0.069 R)
• M2: 320,887 km (0.104 R)
• M3: 405,859 km (0.093 R)
• M4: 499,956 km (0.099 R)
• M5: 602,131 km (0.074 R)
• M6: 855,849 km (0.11 R)
• M7: 1,082,490 km (0.115 R)
• M8: 1,233,883 km (0.113 R)
• M9: 1,376,300 km (0.118 R)
• M10: 1,557,912 km (0.117 R)
• M11: 1,677,591 km (0.067 R)
• M12: 1,764,956 km (0.09 R)
• M13: 1,890,019 km (0.101 R)
• M14: 2,017,926 km (0.112 R)
• M15: 2,498,434 km (0.094 R)
• M16: 2,598,814 km (0.037 R)
• M17: 2,824,408 km (0.055 R)
• M18: 3,013,649 km (0.077 R)
• M19: 3,077,677 km (0.036 R)
• M20: 3,250,762 km (0.072 R)
• M21: 3,561,327 km (0.098 R)
• M22: 3,651,834 km (0.085 R)
• M23: 3,720,200 km (0.116 R)
• M24: 3,835,091 km (0.102 R)
• M25: 4,092,100 km (0.099 R)
• M26: 4,330,709 km (0.064 R)
• M27: 4,871,655 km (0.071 R)
• M28: 4,972,334 km (0.058 R)
• M29: 5,722,717 km (0.11 R)
• M30: 6,786,807 km (0.052 R)
• M31: 7,041,123 km (0.107 R)
• M32: 7,298,431 km (0.103 R)
• M33: 7,999,746 km (0.081 R)
• M34: 8,059,136 km (0.086 R)
• M35: 8,178,366 km (0.064 R)
• M36: 8,298,343 km (0.106 R)
• M37: 8,570,163 km (0.091 R)
• M38: 8,906,459 km (0.08 R)
• M39: 9,403,273 km (0.101 R)
• M40: 10,036,970 km (0.097 R)
• M41: 10,619,055 km (0.119 R)
• M42: 10,980,185 km (0.059 R)
• M43: 11,046,307 km (0.072 R)
• M44: 11,112,579 km (0.093 R)
• M45: 11,212,061 km (0.106 R)
• M46: 11,445,733 km (0.083 R)
• M47: 12,019,591 km (0.051 R)
• M48: 12,327,164 km (0.064 R)
• M49: 12,568,316 km (0.115 R)
• M50: 13,195,280 km (0.067 R)
• M51: 13,265,591 km (0.108 R)
• M52: 13,371,357 km (0.049 R)
• M53: 13,441,967 km (0.075 R)
• M54: 13,904,075 km (0.105 R)
• M55: 14,191,004 km (0.085 R)
• M56: 14,443,674 km (0.107 R)
• M57: 14,953,504 km (0.111 R)
• M58: 15,284,265 km (0.098 R)
• M59: 15,469,168 km (0.045 R)
• M60: 16,028,215 km (0.107 R)
• M61: 17,012,868 km (0.113 R)
• M62: 18,251,539 km (0.087 R)
• M63: 18,408,317 km (0.102 R)
• M64: 18,605,038 km (0.095 R)
• M65: 18,802,508 km (0.06 R)
• M66: 19,679,450 km (0.083 R)
• M67: 19,961,143 km (0.084 R)
• M68: 20,447,486 km (0.076 R)
• M69: 20,651,088 km (0.097 R)
• M70: 21,225,245 km (0.075 R)
• M71: 21,390,252 km (0.106 R)
• M72: 21,763,049 km (0.116 R)
• M73: 21,970,990 km (0.089 R)
• M74: 22,514,928 km (0.116 R)
• M75: 23,275,484 km (0.075 R)
• M76: 24,259,539 km (0.117 R)
• M77: 24,952,027 km (0.082 R)
• M78: 25,694,930 km (0.069 R)
• M79: 26,047,084 km (0.04 R)
• M80: 27,202,428 km (0.112 R)
• M81: 27,876,666 km (0.112 R)
• M82: 29,379,227 km (0.099 R)
• M83: 29,839,689 km (0.115 R)
• M84: 30,163,419 km (0.082 R)
• M85: 31,048,140 km (0.06 R)
• M86: 31,188,613 km (0.087 R)
• M87: 31,282,261 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 11.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.8 AU - 9.34 AU

Year: 9606 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,675,328 km

• M1: 141,968 km (0.094 R)
• M2: 225,893 km (0.094 R)
• M3: 352,303 km (0.073 R)
• M4: 538,403 km (0.063 R)
• M5: 682,316 km (0.095 R)
• M6: 823,985 km (0.084 R)
• M7: 1,101,190 km (0.09 R)
• M8: 1,231,938 km (0.119 R)
• M9: 1,309,131 km (0.086 R)
• M10: 1,941,182 km (0.11 R)
• M11: 2,124,439 km (0.102 R)
• M12: 2,410,171 km (0.096 R)
• M13: 2,966,376 km (0.04 R)
• M14: 3,045,214 km (0.066 R)
• M15: 3,124,950 km (0.086 R)
• M16: 3,259,289 km (0.084 R)
• M17: 4,282,538 km (0.119 R)
• M18: 4,644,565 km (0.101 R)
• M19: 5,111,011 km (0.104 R)
• M20: 5,462,716 km (0.085 R)
• M21: 5,921,832 km (0.088 R)
• M22: 6,189,761 km (0.086 R)
• M23: 7,123,402 km (0.059 R)
• M24: 7,372,632 km (0.094 R)
• M25: 7,444,439 km (0.069 R)
• M26: 7,552,449 km (0.111 R)
• M27: 7,624,854 km (0.061 R)
• M28: 7,806,615 km (0.101 R)
• M29: 7,916,420 km (0.096 R)
• M30: 8,286,226 km (0.108 R)
• M31: 8,510,922 km (0.103 R)
• M32: 8,661,717 km (0.073 R)
• M33: 9,703,217 km (0.114 R)
• M34: 9,940,031 km (0.11 R)
• M35: 10,298,916 km (0.064 R)
• M36: 10,906,433 km (0.109 R)
• M37: 12,411,537 km (0.067 R)
• M38: 12,884,416 km (0.039 R)
• M39: 12,971,033 km (0.119 R)
• M40: 13,275,614 km (0.058 R)
• M41: 13,450,793 km (0.052 R)
• M42: 13,582,739 km (0.054 R)
• M43: 13,936,538 km (0.089 R)
• M44: 14,338,208 km (0.085 R)
• M45: 14,472,996 km (0.095 R)
• M46: 14,970,558 km (0.101 R)
• M47: 15,244,472 km (0.102 R)
• M48: 15,612,183 km (0.109 R)
• M49: 15,843,462 km (0.104 R)
• M50: 16,591,152 km (0.081 R)
• M51: 16,779,944 km (0.12 R)
• M52: 17,064,480 km (0.084 R)
• M53: 17,686,208 km (0.092 R)
• M54: 18,315,567 km (0.057 R)
• M55: 18,461,873 km (0.088 R)
• M56: 18,706,466 km (0.077 R)
• M57: 19,795,688 km (0.09 R)
• M58: 20,297,589 km (0.087 R)
• M59: 20,600,674 km (0.101 R)
• M60: 21,007,131 km (0.097 R)
• M61: 21,570,517 km (0.104 R)
• M62: 21,673,440 km (0.096 R)
• M63: 23,607,591 km (0.092 R)
• M64: 25,378,830 km (0.056 R)
• M65: 25,869,212 km (0.091 R)
• M66: 26,528,041 km (0.054 R)
• M67: 26,638,444 km (0.062 R)
• M68: 27,862,155 km (0.076 R)
• M69: 28,650,535 km (0.092 R)
• M70: 30,249,138 km (0.075 R)
• M71: 30,653,352 km (0.077 R)
• M72: 31,291,985 km (0.094 R)
• M73: 32,228,916 km (0.106 R)
• M74: 32,405,741 km (0.091 R)
• M75: 32,878,470 km (0.052 R)
• M76: 33,591,903 km (0.054 R)
• M77: 33,890,650 km (0.059 R)
• M78: 34,370,560 km (0.105 R)
• M79: 34,973,589 km (0.082 R)
• M80: 35,640,945 km (0.077 R)
• M81: 35,884,789 km (0.078 R)
• M82: 36,251,304 km (0.073 R)
• M83: 37,544,278 km (0.117 R)
• M84: 37,916,478 km (0.091 R)
• M85: 38,103,176 km (0.12 R)
• M86: 38,789,830 km (0.046 R)
• M87: 41,321,026 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.6

Radius: 6.1

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.92 AU - 12.52 AU

Year: 15362 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,675,328 km

• M1: 109,655 km (0.095 R)
• M2: 179,517 km (0.102 R)
• M3: 261,347 km (0.099 R)
• M4: 572,810 km (0.092 R)
• M5: 717,023 km (0.085 R)
• M6: 971,937 km (0.107 R)
• M7: 1,074,562 km (0.101 R)
• M8: 1,620,145 km (0.086 R)
• M9: 1,660,686 km (0.091 R)
• M10: 1,846,935 km (0.079 R)
• M11: 1,931,907 km (0.096 R)
• M12: 1,996,533 km (0.105 R)
• M13: 2,399,400 km (0.057 R)
• M14: 2,802,716 km (0.084 R)
• M15: 2,925,237 km (0.075 R)
• M16: 3,125,249 km (0.117 R)
• M17: 3,303,869 km (0.113 R)
• M18: 3,778,393 km (0.075 R)
• M19: 3,913,929 km (0.103 R)
• M20: 4,106,462 km (0.11 R)
• M21: 4,162,112 km (0.106 R)
• M22: 4,472,378 km (0.103 R)
• M23: 4,644,715 km (0.1 R)
• M24: 5,025,740 km (0.026 R)
• M25: 5,145,120 km (0.114 R)
• M26: 6,228,208 km (0.115 R)
• M27: 6,420,741 km (0.113 R)
• M28: 6,582,755 km (0.111 R)
• M29: 7,010,156 km (0.098 R)
• M30: 7,412,724 km (0.107 R)
• M31: 7,616,925 km (0.074 R)
• M32: 7,891,886 km (0.116 R)
• M33: 8,558,195 km (0.092 R)
• M34: 9,315,310 km (0.111 R)
• M35: 9,425,264 km (0.062 R)
• M36: 9,498,866 km (0.115 R)
• M37: 10,093,817 km (0.086 R)
• M38: 11,008,758 km (0.067 R)
• M39: 11,124,995 km (0.114 R)
• M40: 11,241,682 km (0.091 R)
• M41: 11,831,097 km (0.092 R)
• M42: 11,870,741 km (0.057 R)
• M43: 12,511,020 km (0.071 R)
• M44: 13,992,487 km (0.113 R)
• M45: 14,668,520 km (0.069 R)
• M46: 14,881,996 km (0.086 R)
• M47: 15,182,538 km (0.112 R)
• M48: 15,225,622 km (0.09 R)
• M49: 15,876,972 km (0.071 R)
• M50: 16,804,179 km (0.081 R)
• M51: 17,027,529 km (0.111 R)
• M52: 17,206,897 km (0.049 R)
• M53: 17,658,084 km (0.118 R)
• M54: 17,794,218 km (0.065 R)
• M55: 18,021,906 km (0.064 R)
• M56: 18,526,051 km (0.09 R)
• M57: 19,127,883 km (0.108 R)
• M58: 19,221,082 km (0.07 R)
• M59: 19,642,200 km (0.045 R)
• M60: 19,924,641 km (0.091 R)
• M61: 20,113,583 km (0.106 R)
• M62: 20,445,840 km (0.109 R)
• M63: 22,477,230 km (0.054 R)
• M64: 22,871,270 km (0.106 R)
• M65: 22,920,787 km (0.086 R)
• M66: 23,367,187 km (0.03 R)
• M67: 23,516,636 km (0.098 R)
• M68: 24,470,621 km (0.071 R)
• M69: 26,571,873 km (0.064 R)
• M70: 28,145,643 km (0.108 R)
• M71: 28,464,136 km (0.032 R)
• M72: 28,623,757 km (0.113 R)
• M73: 29,911,496 km (0.082 R)
• M74: 30,182,118 km (0.093 R)
• M75: 30,453,639 km (0.098 R)
• M76: 31,218,084 km (0.069 R)
• M77: 31,492,596 km (0.065 R)
• M78: 31,712,804 km (0.054 R)
• M79: 32,210,067 km (0.088 R)
• M80: 32,320,919 km (0.087 R)
• M81: 32,654,373 km (0.105 R)
• M82: 32,988,874 km (0.119 R)
• M83: 33,100,623 km (0.084 R)
• M84: 33,605,067 km (0.103 R)
• M85: 34,225,150 km (0.11 R)
• M86: 35,304,948 km (0.092 R)
• M87: 35,419,241 km (0.057 R)
• M88: 35,476,537 km (0.104 R)
• M89: 35,533,683 km (0.076 R)
• M90: 37,673,082 km (0.099 R)
• M91: 37,731,425 km (0.048 R)
• M92: 38,552,119 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 18,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit