🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.12 AU - 1.6 AU

Year: 571 Days

Day: 23.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.91 AU - 4.73 AU

Year: 3231 Days

Day: 21.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,106,374 km

• M1: 1,156,242 km (0.109 R)
• M2: 2,749,160 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 11.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.24 AU - 13.62 AU

Year: 13907 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 37,106,374 km

• M1: 246,537 km (0.086 R)
• M2: 588,368 km (0.069 R)
• M3: 773,271 km (0.113 R)
• M4: 1,156,092 km (0.076 R)
• M5: 1,569,581 km (0.115 R)
• M6: 2,466,570 km (0.108 R)
• M7: 2,999,288 km (0.077 R)
• M8: 3,229,070 km (0.106 R)
• M9: 3,498,795 km (0.057 R)
• M10: 3,636,575 km (0.104 R)
• M11: 3,881,915 km (0.093 R)
• M12: 4,132,791 km (0.044 R)
• M13: 4,575,301 km (0.107 R)
• M14: 4,688,248 km (0.097 R)
• M15: 5,188,952 km (0.081 R)
• M16: 5,545,593 km (0.089 R)
• M17: 6,834,678 km (0.113 R)
• M18: 8,535,456 km (0.056 R)
• M19: 8,721,855 km (0.105 R)
• M20: 8,815,653 km (0.078 R)
• M21: 9,480,915 km (0.079 R)
• M22: 10,064,197 km (0.097 R)
• M23: 10,409,768 km (0.1 R)
• M24: 10,658,998 km (0.04 R)
• M25: 11,214,305 km (0.082 R)
• M26: 12,300,685 km (0.057 R)
• M27: 12,776,556 km (0.062 R)
• M28: 13,746,399 km (0.097 R)
• M29: 15,076,025 km (0.069 R)
• M30: 16,562,429 km (0.09 R)
• M31: 17,323,134 km (0.061 R)
• M32: 17,500,258 km (0.044 R)
• M33: 17,856,451 km (0.108 R)
• M34: 18,275,025 km (0.062 R)
• M35: 18,696,742 km (0.063 R)
• M36: 19,488,563 km (0.05 R)
• M37: 20,665,599 km (0.086 R)
• M38: 21,104,968 km (0.041 R)
• M39: 21,993,131 km (0.1 R)
• M40: 23,348,188 km (0.11 R)
• M41: 24,002,829 km (0.07 R)
• M42: 24,663,603 km (0.052 R)
• M43: 24,863,017 km (0.109 R)
• M44: 25,464,400 km (0.064 R)
• M45: 25,598,739 km (0.058 R)
• M46: 26,477,477 km (0.105 R)
• M47: 27,160,241 km (0.089 R)
• M48: 29,948,447 km (0.111 R)
• M49: 30,445,710 km (0.112 R)
• M50: 31,017,323 km (0.108 R)
• M51: 32,389,136 km (0.08 R)
• M52: 32,899,564 km (0.108 R)
• M53: 33,486,137 km (0.117 R)
• M54: 33,854,597 km (0.082 R)
• M55: 34,002,250 km (0.106 R)
• M56: 34,224,253 km (0.078 R)
• M57: 34,298,453 km (0.116 R)
• M58: 34,521,055 km (0.079 R)
• M59: 36,243,824 km (0.059 R)
• M60: 36,319,371 km (0.101 R)
• M61: 37,153,828 km (0.115 R)
• M62: 37,229,973 km (0.115 R)
• M63: 37,917,824 km (0.079 R)
• M64: 38,301,842 km (0.092 R)
• M65: 41,261,935 km (0.046 R)
• M66: 41,656,873 km (0.09 R)
• M67: 42,450,490 km (0.119 R)
• M68: 42,849,169 km (0.116 R)
• M69: 43,088,974 km (0.087 R)
• M70: 44,375,665 km (0.11 R)
• M71: 44,618,163 km (0.108 R)
• M72: 44,780,178 km (0.107 R)
• M73: 45,756,304 km (0.119 R)
• M74: 46,657,332 km (0.084 R)
• M75: 47,233,732 km (0.094 R)
• M76: 47,316,311 km (0.102 R)
• M77: 47,564,194 km (0.066 R)
• M78: 48,476,741 km (0.056 R)
• M79: 49,144,097 km (0.078 R)
• M80: 51,418,883 km (0.108 R)
• M81: 51,503,854 km (0.059 R)
• M82: 51,588,826 km (0.037 R)
• M83: 53,040,075 km (0.043 R)
• M84: 53,641,608 km (0.091 R)
• M85: 55,982,964 km (0.119 R)
• M86: 56,420,239 km (0.062 R)
• M87: 58,091,995 km (0.113 R)
• M88: 58,889,651 km (0.035 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.5

Radius: 3.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 17.44 AU - 21.4 AU

Year: 30800 Days

Day: 17.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,106,374 km

• M1: 55,351 km (0.112 R)
• M2: 258,206 km (0.106 R)
• M3: 604,375 km (0.084 R)
• M4: 777,011 km (0.091 R)
• M5: 900,430 km (0.087 R)
• M6: 2,008,202 km (0.117 R)
• M7: 2,113,519 km (0.068 R)
• M8: 2,199,089 km (0.086 R)
• M9: 2,440,091 km (0.11 R)
• M10: 2,507,410 km (0.102 R)
• M11: 2,643,694 km (0.086 R)
• M12: 2,805,708 km (0.094 R)
• M13: 3,360,866 km (0.108 R)
• M14: 3,612,489 km (0.05 R)
• M15: 4,001,294 km (0.113 R)
• M16: 4,512,769 km (0.101 R)
• M17: 5,159,032 km (0.108 R)
• M18: 5,332,267 km (0.034 R)
• M19: 5,478,274 km (0.114 R)
• M20: 6,166,125 km (0.095 R)
• M21: 6,196,643 km (0.054 R)
• M22: 7,071,641 km (0.06 R)
• M23: 7,654,175 km (0.095 R)
• M24: 7,719,849 km (0.049 R)
• M25: 8,454,673 km (0.081 R)
• M26: 8,522,591 km (0.114 R)
• M27: 8,590,658 km (0.109 R)
• M28: 10,314,175 km (0.113 R)
• M29: 10,386,730 km (0.09 R)
• M30: 11,759,440 km (0.065 R)
• M31: 11,835,286 km (0.117 R)
• M32: 12,991,977 km (0.046 R)
• M33: 13,862,786 km (0.076 R)
• M34: 14,548,393 km (0.104 R)
• M35: 15,369,236 km (0.12 R)
• M36: 16,078,630 km (0.07 R)
• M37: 16,585,766 km (0.065 R)
• M38: 17,313,261 km (0.102 R)
• M39: 19,065,351 km (0.08 R)
• M40: 20,370,592 km (0.092 R)
• M41: 20,735,761 km (0.076 R)
• M42: 21,011,021 km (0.114 R)
• M43: 21,937,181 km (0.108 R)
• M44: 25,625,218 km (0.114 R)
• M45: 26,217,027 km (0.035 R)
• M46: 26,564,243 km (0.111 R)
• M47: 26,713,542 km (0.077 R)
• M48: 26,863,140 km (0.11 R)
• M49: 27,917,955 km (0.078 R)
• M50: 28,171,224 km (0.077 R)
• M51: 30,483,558 km (0.107 R)
• M52: 30,691,948 km (0.115 R)
• M53: 30,848,727 km (0.114 R)
• M54: 30,900,936 km (0.109 R)
• M55: 31,162,732 km (0.098 R)
• M56: 31,372,768 km (0.103 R)
• M57: 32,058,524 km (0.082 R)
• M58: 32,111,482 km (0.094 R)
• M59: 33,016,250 km (0.096 R)
• M60: 33,123,213 km (0.073 R)
• M61: 34,361,883 km (0.086 R)
• M62: 35,014,130 km (0.082 R)
• M63: 35,287,146 km (0.112 R)
• M64: 36,000,129 km (0.102 R)
• M65: 36,441,293 km (0.048 R)
• M66: 36,496,495 km (0.105 R)
• M67: 37,050,755 km (0.09 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit