🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.46 AU - 0.68 AU

Year: 161 Days

Day: 45.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,673,468 km

• M1: 46,675 km (0.096 R)
• M2: 527,632 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.61 AU - 0.95 AU

Year: 258 Days

Day: 29.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,673,468 km

• M1: 441,613 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.53 AU - 1.57 AU

Year: 723 Days

Day: 21.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,673,468 km

• M1: 363,672 km (0.087 R)
• M2: 1,332,767 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.3 AU - 1.9 AU

Year: 758 Days

Day: 45.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.03 AU - 2.57 AU

Year: 1307 Days

Day: 39.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610

Radius: 12.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.72 AU - 5.08 AU

Year: 4065 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,673,468 km

• M1: 181,911 km (0.092 R)
• M2: 268,229 km (0.031 R)
• M3: 373,097 km (0.104 R)
• M4: 535,560 km (0.062 R)
• M5: 652,696 km (0.05 R)
• M6: 801,994 km (0.106 R)
• M7: 987,944 km (0.063 R)
• M8: 1,111,961 km (0.113 R)
• M9: 1,254,827 km (0.114 R)
• M10: 1,362,687 km (0.098 R)
• M11: 1,574,069 km (0.108 R)
• M12: 1,796,371 km (0.104 R)
• M13: 2,173,956 km (0.102 R)
• M14: 2,681,243 km (0.095 R)
• M15: 2,804,960 km (0.11 R)
• M16: 3,281,280 km (0.063 R)
• M17: 3,452,270 km (0.06 R)
• M18: 4,206,543 km (0.111 R)
• M19: 4,476,267 km (0.1 R)
• M20: 4,773,070 km (0.096 R)
• M21: 4,880,631 km (0.069 R)
• M22: 5,363,832 km (0.029 R)
• M23: 5,724,961 km (0.1 R)
• M24: 6,000,969 km (0.062 R)
• M25: 6,257,978 km (0.105 R)
• M26: 6,710,362 km (0.095 R)
• M27: 6,977,245 km (0.086 R)
• M28: 7,099,616 km (0.034 R)
• M29: 7,198,201 km (0.117 R)
• M30: 7,571,597 km (0.098 R)
• M31: 7,773,255 km (0.115 R)
• M32: 7,900,264 km (0.109 R)
• M33: 8,130,644 km (0.119 R)
• M34: 8,519,599 km (0.113 R)
• M35: 8,941,315 km (0.032 R)
• M36: 9,101,086 km (0.111 R)
• M37: 9,261,903 km (0.08 R)
• M38: 9,369,763 km (0.098 R)
• M39: 9,477,923 km (0.074 R)
• M40: 9,997,476 km (0.102 R)
• M41: 10,274,681 km (0.113 R)
• M42: 10,780,023 km (0.066 R)
• M43: 11,035,685 km (0.107 R)
• M44: 11,178,701 km (0.106 R)
• M45: 11,437,655 km (0.078 R)
• M46: 11,932,076 km (0.043 R)
• M47: 12,463,148 km (0.094 R)
• M48: 13,365,672 km (0.081 R)
• M49: 13,732,486 km (0.098 R)
• M50: 14,040,807 km (0.119 R)
• M51: 14,476,287 km (0.104 R)
• M52: 15,520,330 km (0.079 R)
• M53: 15,809,353 km (0.117 R)
• M54: 16,067,709 km (0.108 R)
• M55: 16,719,806 km (0.07 R)
• M56: 16,950,037 km (0.096 R)
• M57: 17,214,526 km (0.076 R)
• M58: 17,314,009 km (0.047 R)
• M59: 17,480,362 km (0.087 R)
• M60: 17,680,673 km (0.04 R)
• M61: 18,218,328 km (0.098 R)
• M62: 18,387,523 km (0.045 R)
• M63: 18,557,317 km (0.09 R)
• M64: 18,761,518 km (0.114 R)
• M65: 18,966,616 km (0.075 R)
• M66: 19,069,540 km (0.12 R)
• M67: 19,759,635 km (0.103 R)
• M68: 20,458,107 km (0.039 R)
• M69: 21,129,054 km (0.107 R)
• M70: 21,413,738 km (0.11 R)
• M71: 21,735,523 km (0.036 R)
• M72: 22,637,898 km (0.098 R)
• M73: 23,038,820 km (0.107 R)
• M74: 23,148,475 km (0.104 R)
• M75: 23,295,081 km (0.087 R)
• M76: 23,958,697 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.7

Radius: 12.4

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.53 AU - 9.31 AU

Year: 8352 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,673,468 km

• M1: 167,849 km (0.112 R)
• M2: 247,285 km (0.031 R)
• M3: 497,712 km (0.09 R)
• M4: 664,663 km (0.095 R)
• M5: 777,909 km (0.096 R)
• M6: 898,335 km (0.061 R)
• M7: 977,173 km (0.112 R)
• M8: 1,058,704 km (0.046 R)
• M9: 1,390,662 km (0.117 R)
• M10: 1,483,562 km (0.085 R)
• M11: 1,715,588 km (0.044 R)
• M12: 1,918,144 km (0.12 R)
• M13: 2,086,142 km (0.1 R)
• M14: 2,237,236 km (0.082 R)
• M15: 2,550,494 km (0.062 R)
• M16: 2,665,834 km (0.1 R)
• M17: 3,369,542 km (0.091 R)
• M18: 3,651,235 km (0.109 R)
• M19: 3,808,313 km (0.112 R)
• M20: 4,265,185 km (0.106 R)
• M21: 4,768,283 km (0.045 R)
• M22: 4,940,320 km (0.051 R)
• M23: 5,528,389 km (0.068 R)
• M24: 6,169,715 km (0.093 R)
• M25: 6,578,716 km (0.076 R)
• M26: 7,094,230 km (0.07 R)
• M27: 7,824,417 km (0.064 R)
• M28: 8,198,562 km (0.08 R)
• M29: 8,301,635 km (0.119 R)
• M30: 8,648,253 km (0.045 R)
• M31: 9,212,835 km (0.115 R)
• M32: 10,082,148 km (0.101 R)
• M33: 11,243,626 km (0.114 R)
• M34: 11,434,962 km (0.106 R)
• M35: 11,859,521 km (0.085 R)
• M36: 12,250,121 km (0.042 R)
• M37: 12,645,059 km (0.114 R)
• M38: 12,804,082 km (0.079 R)
• M39: 12,964,002 km (0.053 R)
• M40: 13,285,488 km (0.117 R)
• M41: 13,447,353 km (0.096 R)
• M42: 13,936,538 km (0.05 R)
• M43: 14,765,011 km (0.113 R)
• M44: 15,058,821 km (0.108 R)
• M45: 15,143,044 km (0.064 R)
• M46: 15,269,754 km (0.053 R)
• M47: 16,166,743 km (0.081 R)
• M48: 16,296,294 km (0.097 R)
• M49: 16,512,912 km (0.039 R)
• M50: 16,949,140 km (0.094 R)
• M51: 17,345,125 km (0.087 R)
• M52: 18,686,569 km (0.026 R)
• M53: 19,232,452 km (0.099 R)
• M54: 19,922,248 km (0.117 R)
• M55: 20,526,773 km (0.05 R)
• M56: 20,854,691 km (0.118 R)
• M57: 21,278,951 km (0.106 R)
• M58: 21,420,919 km (0.115 R)
• M59: 22,040,105 km (0.064 R)
• M60: 22,520,314 km (0.103 R)
• M61: 22,761,765 km (0.098 R)
• M62: 23,540,272 km (0.104 R)
• M63: 23,638,109 km (0.106 R)
• M64: 23,736,245 km (0.109 R)
• M65: 24,179,205 km (0.087 R)
• M66: 24,624,857 km (0.038 R)
• M67: 26,282,102 km (0.068 R)
• M68: 27,406,928 km (0.117 R)
• M69: 27,819,818 km (0.11 R)
• M70: 28,078,922 km (0.106 R)
• M71: 28,234,803 km (0.105 R)
• M72: 28,338,773 km (0.059 R)
• M73: 29,439,215 km (0.113 R)
• M74: 29,756,213 km (0.05 R)
• M75: 30,606,976 km (0.066 R)
• M76: 30,981,719 km (0.085 R)
• M77: 31,411,962 km (0.104 R)
• M78: 32,223,830 km (0.107 R)
• M79: 32,441,495 km (0.06 R)
• M80: 34,422,320 km (0.076 R)
• M81: 34,979,573 km (0.111 R)
• M82: 36,272,397 km (0.107 R)
• M83: 36,555,586 km (0.117 R)
• M84: 37,466,488 km (0.109 R)
• M85: 38,557,954 km (0.092 R)
• M86: 38,673,443 km (0.104 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: 347 - 16,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit