🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.52 AU - 0.56 AU

Year: 172 Days

Day: 31.8 Hours

Environment

Temp: 45 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,168,951 km

• M1: 202,107 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.81 AU - 0.87 AU

Year: 334 Days

Day: 47.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,168,951 km

• M1: 368,759 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.94 AU - 1.14 AU

Year: 460 Days

Day: 31.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.23 AU - 2.35 AU

Year: 1502 Days

Day: 29.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.27 AU - 2.39 AU

Year: 1542 Days

Day: 30.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 12.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.74 AU - 3.06 AU

Year: 2141 Days

Day: 13.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,168,951 km

• M1: 181,612 km (0.068 R)
• M2: 271,819 km (0.109 R)
• M3: 355,744 km (0.104 R)
• M4: 440,715 km (0.119 R)
• M5: 521,049 km (0.119 R)
• M6: 858,243 km (0.102 R)
• M7: 973,733 km (0.058 R)
• M8: 1,075,908 km (0.119 R)
• M9: 1,181,973 km (0.107 R)
• M10: 1,261,409 km (0.108 R)
• M11: 1,374,056 km (0.059 R)
• M12: 1,490,144 km (0.111 R)
• M13: 1,598,752 km (0.109 R)
• M14: 1,710,053 km (0.1 R)
• M15: 1,789,639 km (0.06 R)
• M16: 1,929,214 km (0.117 R)
• M17: 2,024,209 km (0.107 R)
• M18: 2,219,284 km (0.109 R)
• M19: 2,382,496 km (0.106 R)
• M20: 2,497,836 km (0.102 R)
• M21: 2,588,791 km (0.088 R)
• M22: 2,950,668 km (0.077 R)
• M23: 3,033,246 km (0.059 R)
• M24: 3,116,722 km (0.117 R)
• M25: 3,978,406 km (0.119 R)
• M26: 4,208,936 km (0.097 R)
• M27: 4,302,285 km (0.115 R)
• M28: 4,491,377 km (0.115 R)
• M29: 4,602,827 km (0.07 R)
• M30: 4,910,401 km (0.109 R)
• M31: 5,025,292 km (0.057 R)
• M32: 5,375,799 km (0.093 R)
• M33: 5,511,485 km (0.11 R)
• M34: 5,682,625 km (0.117 R)
• M35: 5,890,267 km (0.114 R)
• M36: 6,047,793 km (0.116 R)
• M37: 6,456,644 km (0.055 R)
• M38: 6,801,168 km (0.099 R)
• M39: 7,226,325 km (0.098 R)
• M40: 7,546,165 km (0.075 R)
• M41: 8,044,476 km (0.099 R)
• M42: 8,297,595 km (0.113 R)
• M43: 8,771,821 km (0.086 R)
• M44: 8,911,844 km (0.103 R)
• M45: 9,012,374 km (0.116 R)
• M46: 9,194,136 km (0.077 R)
• M47: 9,664,322 km (0.104 R)
• M48: 9,933,598 km (0.113 R)
• M49: 10,016,924 km (0.086 R)
• M50: 10,268,398 km (0.109 R)
• M51: 10,394,808 km (0.073 R)
• M52: 10,479,480 km (0.076 R)
• M53: 10,628,181 km (0.066 R)
• M54: 10,906,134 km (0.113 R)
• M55: 11,100,012 km (0.116 R)
• M56: 11,513,052 km (0.032 R)
• M57: 11,622,558 km (0.075 R)
• M58: 11,732,363 km (0.12 R)
• M59: 12,086,461 km (0.118 R)
• M60: 12,646,555 km (0.119 R)
• M61: 13,032,368 km (0.094 R)
• M62: 13,215,177 km (0.118 R)
• M63: 13,329,918 km (0.051 R)
• M64: 13,560,449 km (0.119 R)
• M65: 13,652,900 km (0.037 R)
• M66: 14,495,435 km (0.091 R)
• M67: 14,684,976 km (0.077 R)
• M68: 14,780,120 km (0.069 R)
• M69: 15,936,960 km (0.111 R)
• M70: 16,304,522 km (0.089 R)
• M71: 16,650,093 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 8.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.81 AU - 9.55 AU

Year: 9226 Days

Day: 8.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,168,951 km

• M1: 114,293 km (0.106 R)
• M2: 195,973 km (0.115 R)
• M3: 311,313 km (0.068 R)
• M4: 712,535 km (0.098 R)
• M5: 820,096 km (0.063 R)
• M6: 924,365 km (0.114 R)
• M7: 978,220 km (0.108 R)
• M8: 1,061,247 km (0.093 R)
• M9: 1,416,991 km (0.084 R)
• M10: 1,543,700 km (0.044 R)
• M11: 1,888,224 km (0.12 R)
• M12: 2,318,169 km (0.103 R)
• M13: 2,634,269 km (0.099 R)
• M14: 2,751,554 km (0.12 R)
• M15: 2,910,576 km (0.112 R)
• M16: 3,099,967 km (0.085 R)
• M17: 3,279,485 km (0.04 R)
• M18: 3,548,013 km (0.1 R)
• M19: 3,853,192 km (0.056 R)
• M20: 4,016,404 km (0.115 R)
• M21: 4,755,268 km (0.107 R)
• M22: 4,818,697 km (0.104 R)
• M23: 4,962,610 km (0.112 R)
• M24: 6,008,898 km (0.104 R)
• M25: 6,060,359 km (0.107 R)
• M26: 6,601,156 km (0.107 R)
• M27: 6,707,669 km (0.104 R)
• M28: 6,779,028 km (0.072 R)
• M29: 7,030,502 km (0.053 R)
• M30: 7,285,117 km (0.076 R)
• M31: 8,429,690 km (0.104 R)
• M32: 8,816,999 km (0.078 R)
• M33: 9,528,786 km (0.111 R)
• M34: 10,034,128 km (0.094 R)
• M35: 10,218,133 km (0.09 R)
• M36: 10,279,618 km (0.107 R)
• M37: 10,403,186 km (0.067 R)
• M38: 10,465,119 km (0.095 R)
• M39: 10,527,202 km (0.096 R)
• M40: 10,860,357 km (0.063 R)
• M41: 10,944,281 km (0.039 R)
• M42: 11,091,485 km (0.102 R)
• M43: 11,260,531 km (0.073 R)
• M44: 11,494,502 km (0.086 R)
• M45: 11,558,530 km (0.048 R)
• M46: 11,773,053 km (0.102 R)
• M47: 11,967,082 km (0.081 R)
• M48: 12,032,007 km (0.077 R)
• M49: 12,336,738 km (0.06 R)
• M50: 12,909,099 km (0.076 R)
• M51: 12,997,961 km (0.098 R)
• M52: 13,064,681 km (0.092 R)
• M53: 13,761,359 km (0.094 R)
• M54: 13,965,859 km (0.09 R)
• M55: 14,057,114 km (0.069 R)
• M56: 14,701,132 km (0.094 R)
• M57: 15,120,306 km (0.116 R)
• M58: 15,237,441 km (0.1 R)
• M59: 15,496,245 km (0.066 R)
• M60: 15,567,005 km (0.104 R)
• M61: 15,756,396 km (0.098 R)
• M62: 15,875,176 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.7

Radius: 10.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.49 AU - 8.53 AU

Year: 10761 Days

Day: 6.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,168,951 km

• M1: 151,243 km (0.075 R)
• M2: 233,672 km (0.073 R)
• M3: 736,022 km (0.055 R)
• M4: 803,490 km (0.088 R)
• M5: 926,908 km (0.065 R)
• M6: 1,528,441 km (0.055 R)
• M7: 2,158,548 km (0.116 R)
• M8: 2,308,744 km (0.091 R)
• M9: 2,462,531 km (0.058 R)
• M10: 3,543,525 km (0.101 R)
• M11: 3,994,413 km (0.089 R)
• M12: 4,179,914 km (0.115 R)
• M13: 4,753,472 km (0.039 R)
• M14: 5,183,267 km (0.069 R)
• M15: 5,833,719 km (0.114 R)
• M16: 6,186,620 km (0.115 R)
• M17: 6,655,609 km (0.076 R)
• M18: 6,987,118 km (0.081 R)
• M19: 7,399,709 km (0.109 R)
• M20: 7,627,995 km (0.107 R)
• M21: 8,644,363 km (0.115 R)
• M22: 9,168,554 km (0.084 R)
• M23: 10,036,970 km (0.09 R)
• M24: 10,459,734 km (0.101 R)
• M25: 11,018,033 km (0.112 R)
• M26: 11,322,764 km (0.053 R)
• M27: 11,586,056 km (0.092 R)
• M28: 11,895,873 km (0.085 R)
• M29: 12,163,653 km (0.087 R)
• M30: 12,796,153 km (0.105 R)
• M31: 12,887,408 km (0.057 R)
• M32: 13,070,516 km (0.12 R)
• M33: 13,300,597 km (0.119 R)
• M34: 13,439,424 km (0.088 R)
• M35: 13,764,949 km (0.111 R)
• M36: 13,905,272 km (0.046 R)
• M37: 13,999,070 km (0.077 R)
• M38: 14,187,413 km (0.082 R)
• M39: 14,948,866 km (0.101 R)
• M40: 16,165,247 km (0.094 R)
• M41: 16,263,981 km (0.111 R)
• M42: 16,511,566 km (0.034 R)
• M43: 17,161,120 km (0.073 R)
• M44: 18,228,052 km (0.113 R)
• M45: 18,795,476 km (0.114 R)
• M46: 19,211,807 km (0.062 R)
• M47: 20,053,595 km (0.07 R)
• M48: 21,609,861 km (0.083 R)
• M49: 22,155,594 km (0.081 R)
• M50: 22,375,054 km (0.097 R)
• M51: 22,650,464 km (0.088 R)
• M52: 22,927,070 km (0.083 R)
• M53: 23,875,671 km (0.102 R)
• M54: 24,553,050 km (0.056 R)
• M55: 26,681,229 km (0.093 R)
• M56: 27,149,022 km (0.107 R)
• M57: 27,560,715 km (0.067 R)
• M58: 27,796,780 km (0.1 R)
• M59: 28,449,625 km (0.092 R)
• M60: 28,748,073 km (0.077 R)
• M61: 29,347,961 km (0.077 R)
• M62: 29,468,537 km (0.117 R)
• M63: 31,357,060 km (0.069 R)
• M64: 31,541,963 km (0.115 R)
• M65: 33,788,175 km (0.095 R)
• M66: 34,421,273 km (0.05 R)
• M67: 34,548,282 km (0.098 R)
• M68: 35,314,073 km (0.054 R)
• M69: 35,827,792 km (0.111 R)
• M70: 36,085,550 km (0.095 R)
• M71: 36,408,531 km (0.091 R)
• M72: 37,775,856 km (0.118 R)
• M73: 38,894,998 km (0.082 R)
• M74: 38,961,120 km (0.084 R)
• M75: 39,292,629 km (0.08 R)
• M76: 39,891,469 km (0.09 R)
• M77: 39,958,190 km (0.056 R)
• M78: 41,165,744 km (0.095 R)
• M79: 42,726,199 km (0.057 R)
• M80: 43,685,421 km (0.093 R)
• M81: 45,276,693 km (0.081 R)
• M82: 46,605,571 km (0.04 R)
• M83: 47,027,886 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 10,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit