🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.55 AU - 0.79 AU

Year: 201 Days

Day: 35.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.67 AU - 0.93 AU

Year: 263 Days

Day: 41.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.99 AU - 1.13 AU

Year: 401 Days

Day: 21.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.9

Radius: 14.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.9 AU - 6.18 AU

Year: 4154 Days

Day: 6.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,545,700 km

• M1: 252,521 km (0.105 R)
• M2: 442,211 km (0.112 R)
• M3: 544,237 km (0.115 R)
• M4: 711,787 km (0.098 R)
• M5: 874,998 km (0.083 R)
• M6: 1,039,107 km (0.12 R)
• M7: 1,284,896 km (0.094 R)
• M8: 1,459,776 km (0.119 R)
• M9: 1,596,658 km (0.104 R)
• M10: 1,949,859 km (0.071 R)
• M11: 2,399,849 km (0.051 R)
• M12: 2,526,858 km (0.076 R)
• M13: 2,637,410 km (0.094 R)
• M14: 2,749,758 km (0.107 R)
• M15: 3,175,514 km (0.103 R)
• M16: 3,622,662 km (0.108 R)
• M17: 4,331,008 km (0.076 R)
• M18: 4,531,768 km (0.096 R)
• M19: 4,644,715 km (0.109 R)
• M20: 4,804,336 km (0.049 R)
• M21: 4,919,526 km (0.062 R)
• M22: 5,035,614 km (0.071 R)
• M23: 5,223,359 km (0.045 R)
• M24: 5,341,990 km (0.091 R)
• M25: 5,533,476 km (0.028 R)
• M26: 5,654,351 km (0.109 R)
• M27: 6,423,733 km (0.064 R)
• M28: 7,545,417 km (0.096 R)
• M29: 7,760,838 km (0.087 R)
• M30: 8,586,768 km (0.076 R)
• M31: 8,982,006 km (0.108 R)
• M32: 9,325,333 km (0.104 R)
• M33: 9,527,739 km (0.089 R)
• M34: 9,760,812 km (0.079 R)
• M35: 10,143,633 km (0.07 R)
• M36: 10,411,563 km (0.107 R)
• M37: 10,651,668 km (0.108 R)
• M38: 11,661,603 km (0.037 R)
• M39: 11,817,334 km (0.105 R)
• M40: 12,447,141 km (0.103 R)
• M41: 13,412,496 km (0.116 R)
• M42: 13,673,993 km (0.103 R)
• M43: 13,904,075 km (0.115 R)
• M44: 14,102,442 km (0.119 R)
• M45: 14,201,924 km (0.076 R)
• M46: 14,770,396 km (0.035 R)
• M47: 15,040,570 km (0.115 R)
• M48: 15,482,931 km (0.112 R)
• M49: 15,585,555 km (0.092 R)
• M50: 16,625,260 km (0.12 R)
• M51: 16,800,589 km (0.034 R)
• M52: 16,906,205 km (0.086 R)
• M53: 17,615,598 km (0.032 R)
• M54: 17,758,763 km (0.083 R)
• M55: 18,118,097 km (0.061 R)
• M56: 18,262,459 km (0.093 R)
• M57: 18,407,270 km (0.112 R)
• M58: 19,027,054 km (0.083 R)
• M59: 19,468,667 km (0.101 R)
• M60: 19,616,619 km (0.112 R)
• M61: 20,474,563 km (0.111 R)
• M62: 20,662,757 km (0.1 R)
• M63: 20,813,701 km (0.119 R)
• M64: 20,964,945 km (0.109 R)
• M65: 21,650,402 km (0.025 R)
• M66: 22,111,463 km (0.117 R)
• M67: 22,265,848 km (0.103 R)
• M68: 22,809,187 km (0.118 R)
• M69: 23,082,503 km (0.069 R)
• M70: 23,239,132 km (0.114 R)
• M71: 23,435,404 km (0.11 R)
• M72: 23,869,238 km (0.096 R)
• M73: 24,027,662 km (0.104 R)
• M74: 24,505,029 km (0.111 R)
• M75: 24,985,537 km (0.087 R)
• M76: 25,226,988 km (0.089 R)
• M77: 26,445,762 km (0.094 R)
• M78: 26,732,840 km (0.116 R)
• M79: 27,062,404 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 10.2

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.48 AU - 13.84 AU

Year: 14616 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,545,700 km

• M1: 308,620 km (0.057 R)
• M2: 620,981 km (0.057 R)
• M3: 1,096,552 km (0.11 R)
• M4: 1,303,895 km (0.092 R)
• M5: 2,624,994 km (0.095 R)
• M6: 4,528,028 km (0.092 R)
• M7: 4,779,502 km (0.115 R)
• M8: 5,921,533 km (0.036 R)
• M9: 6,058,564 km (0.1 R)
• M10: 6,759,580 km (0.103 R)
• M11: 7,634,727 km (0.036 R)
• M12: 8,237,906 km (0.082 R)
• M13: 8,339,932 km (0.07 R)
• M14: 8,442,257 km (0.07 R)
• M15: 8,596,791 km (0.073 R)
• M16: 8,804,134 km (0.064 R)
• M17: 9,383,227 km (0.078 R)
• M18: 9,596,703 km (0.098 R)
• M19: 10,083,196 km (0.046 R)
• M20: 10,633,267 km (0.115 R)
• M21: 10,744,418 km (0.047 R)
• M22: 11,136,664 km (0.115 R)
• M23: 11,419,703 km (0.084 R)
• M24: 11,704,986 km (0.096 R)
• M25: 11,877,473 km (0.079 R)
• M26: 11,992,813 km (0.072 R)
• M27: 14,010,888 km (0.057 R)
• M28: 14,747,956 km (0.09 R)
• M29: 16,132,036 km (0.117 R)
• M30: 16,387,998 km (0.094 R)
• M31: 16,710,082 km (0.071 R)
• M32: 16,839,484 km (0.12 R)
• M33: 16,969,186 km (0.062 R)
• M34: 17,294,860 km (0.093 R)
• M35: 17,557,105 km (0.112 R)
• M36: 18,351,320 km (0.064 R)
• M37: 19,837,575 km (0.059 R)
• M38: 20,803,529 km (0.077 R)
• M39: 21,222,104 km (0.106 R)
• M40: 21,643,521 km (0.104 R)
• M41: 22,423,374 km (0.095 R)
• M42: 22,566,091 km (0.049 R)
• M43: 22,996,334 km (0.064 R)
• M44: 23,212,354 km (0.066 R)
• M45: 25,857,543 km (0.089 R)
• M46: 26,836,063 km (0.04 R)
• M47: 29,062,229 km (0.053 R)
• M48: 29,295,901 km (0.087 R)
• M49: 29,843,578 km (0.086 R)
• M50: 30,315,560 km (0.116 R)
• M51: 30,869,521 km (0.025 R)
• M52: 31,826,797 km (0.114 R)
• M53: 32,793,948 km (0.1 R)
• M54: 33,199,807 km (0.114 R)
• M55: 38,538,805 km (0.097 R)
• M56: 38,881,384 km (0.094 R)
• M57: 39,138,842 km (0.095 R)
• M58: 39,655,553 km (0.118 R)
• M59: 40,957,204 km (0.083 R)
• M60: 41,920,615 km (0.035 R)
• M61: 42,449,293 km (0.093 R)
• M62: 43,246,500 km (0.087 R)
• M63: 45,576,936 km (0.106 R)
• M64: 46,120,425 km (0.087 R)
• M65: 47,031,177 km (0.088 R)
• M66: 48,316,223 km (0.066 R)
• M67: 48,408,525 km (0.087 R)
• M68: 50,733,126 km (0.117 R)
• M69: 50,826,924 km (0.101 R)
• M70: 51,390,609 km (0.043 R)
• M71: 52,240,025 km (0.104 R)
• M72: 53,570,549 km (0.095 R)
• M73: 55,490,488 km (0.105 R)
• M74: 56,847,939 km (0.109 R)
• M75: 57,726,378 km (0.089 R)
• M76: 58,118,174 km (0.105 R)
• M77: 58,412,583 km (0.086 R)
• M78: 59,496,569 km (0.104 R)
• M79: 59,991,439 km (0.111 R)
• M80: 60,189,806 km (0.041 R)
• M81: 60,388,322 km (0.086 R)
• M82: 60,985,218 km (0.091 R)
• M83: 61,584,207 km (0.116 R)
• M84: 61,984,531 km (0.115 R)
• M85: 62,084,762 km (0.034 R)
• M86: 63,190,889 km (0.1 R)
• M87: 65,014,786 km (0.089 R)
• M88: 65,626,641 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit