🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.53 AU - 0.55 AU

Year: 144 Days

Day: 41.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.06 AU - 1.26 AU

Year: 452 Days

Day: 41.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,872,131 km

• M1: 258,505 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.27 AU - 2.33 AU

Year: 1261 Days

Day: 14.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.64 AU - 5.98 AU

Year: 3815 Days

Day: 21.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826

Radius: 7.8

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.96 AU - 15.58 AU

Year: 16504 Days

Day: 15.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 39,872,131 km

• M1: 430,393 km (0.119 R)
• M2: 845,228 km (0.114 R)
• M3: 989,889 km (0.073 R)
• M4: 1,647,073 km (0.113 R)
• M5: 2,414,809 km (0.113 R)
• M6: 2,835,777 km (0.06 R)
• M7: 2,981,186 km (0.1 R)
• M8: 3,824,170 km (0.073 R)
• M9: 4,189,339 km (0.111 R)
• M10: 4,271,917 km (0.048 R)
• M11: 4,439,018 km (0.118 R)
• M12: 5,305,937 km (0.099 R)
• M13: 5,485,455 km (0.047 R)
• M14: 7,439,203 km (0.118 R)
• M15: 7,894,280 km (0.08 R)
• M16: 9,968,753 km (0.067 R)
• M17: 10,358,007 km (0.119 R)
• M18: 10,470,056 km (0.1 R)
• M19: 10,526,305 km (0.107 R)
• M20: 10,979,736 km (0.065 R)
• M21: 12,437,417 km (0.057 R)
• M22: 12,977,017 km (0.084 R)
• M23: 13,401,875 km (0.033 R)
• M24: 13,462,911 km (0.036 R)
• M25: 13,769,736 km (0.043 R)
• M26: 14,016,872 km (0.1 R)
• M27: 14,390,268 km (0.11 R)
• M28: 16,175,719 km (0.083 R)
• M29: 16,305,869 km (0.027 R)
• M30: 16,764,237 km (0.074 R)
• M31: 17,094,249 km (0.058 R)
• M32: 19,741,384 km (0.069 R)
• M33: 20,581,226 km (0.081 R)
• M34: 20,722,297 km (0.062 R)
• M35: 22,006,744 km (0.081 R)
• M36: 22,078,851 km (0.094 R)
• M37: 22,440,578 km (0.088 R)
• M38: 23,023,411 km (0.087 R)
• M39: 23,096,565 km (0.074 R)
• M40: 23,981,137 km (0.114 R)
• M41: 24,502,186 km (0.074 R)
• M42: 24,576,985 km (0.081 R)
• M43: 25,707,347 km (0.07 R)
• M44: 26,011,629 km (0.099 R)
• M45: 27,240,575 km (0.054 R)
• M46: 28,174,814 km (0.119 R)
• M47: 28,331,443 km (0.067 R)
• M48: 28,488,521 km (0.056 R)
• M49: 29,595,545 km (0.071 R)
• M50: 30,636,148 km (0.073 R)
• M51: 31,120,546 km (0.049 R)
• M52: 31,770,249 km (0.073 R)
• M53: 32,178,502 km (0.063 R)
• M54: 33,995,817 km (0.085 R)
• M55: 36,100,958 km (0.093 R)
• M56: 36,271,201 km (0.119 R)
• M57: 37,728,882 km (0.12 R)
• M58: 38,074,603 km (0.116 R)
• M59: 38,856,551 km (0.088 R)
• M60: 40,789,804 km (0.12 R)
• M61: 41,055,939 km (0.117 R)
• M62: 43,295,419 km (0.119 R)
• M63: 43,566,789 km (0.064 R)
• M64: 44,384,491 km (0.099 R)
• M65: 44,658,106 km (0.08 R)
• M66: 44,749,510 km (0.032 R)
• M67: 45,207,130 km (0.104 R)
• M68: 45,758,398 km (0.074 R)
• M69: 46,034,855 km (0.096 R)
• M70: 46,960,268 km (0.109 R)
• M71: 48,360,055 km (0.046 R)
• M72: 49,773,605 km (0.095 R)
• M73: 50,437,820 km (0.08 R)
• M74: 51,583,291 km (0.084 R)
• M75: 51,775,075 km (0.073 R)
• M76: 52,544,457 km (0.073 R)
• M77: 54,289,366 km (0.114 R)
• M78: 54,777,504 km (0.111 R)
• M79: 55,856,404 km (0.109 R)
• M80: 57,537,435 km (0.093 R)
• M81: 58,434,125 km (0.099 R)
• M82: 59,134,842 km (0.111 R)
• M83: 59,335,452 km (0.041 R)
• M84: 60,039,759 km (0.061 R)
• M85: 60,645,630 km (0.1 R)
• M86: 61,761,481 km (0.106 R)
• M87: 62,168,986 km (0.118 R)
• M88: 63,294,111 km (0.115 R)
• M89: 64,529,191 km (0.054 R)
• M90: 65,357,066 km (0.053 R)
• M91: 65,460,737 km (0.091 R)
• M92: 66,084,261 km (0.056 R)
• M93: 67,651,598 km (0.057 R)
• M94: 69,125,436 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.9

Radius: 6.2

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.32 AU - 18.08 AU

Year: 20383 Days

Day: 20 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 39,872,131 km

• M1: 116,836 km (0.058 R)
• M2: 326,572 km (0.106 R)
• M3: 767,287 km (0.109 R)
• M4: 1,187,657 km (0.079 R)
• M5: 1,242,410 km (0.118 R)
• M6: 1,588,729 km (0.115 R)
• M7: 1,856,958 km (0.038 R)
• M8: 2,007,304 km (0.101 R)
• M9: 2,342,852 km (0.085 R)
• M10: 3,040,427 km (0.11 R)
• M11: 3,636,425 km (0.088 R)
• M12: 4,381,123 km (0.109 R)
• M13: 5,660,185 km (0.091 R)
• M14: 6,518,278 km (0.095 R)
• M15: 7,416,314 km (0.078 R)
• M16: 7,689,779 km (0.11 R)
• M17: 7,758,594 km (0.085 R)
• M18: 8,211,427 km (0.028 R)
• M19: 10,182,379 km (0.065 R)
• M20: 10,409,917 km (0.092 R)
• M21: 10,486,212 km (0.101 R)
• M22: 11,494,352 km (0.098 R)
• M23: 12,090,051 km (0.055 R)
• M24: 12,250,570 km (0.065 R)
• M25: 12,371,445 km (0.079 R)
• M26: 12,492,619 km (0.072 R)
• M27: 14,570,982 km (0.103 R)
• M28: 14,699,038 km (0.109 R)
• M29: 15,042,365 km (0.025 R)
• M30: 15,345,002 km (0.106 R)
• M31: 15,388,385 km (0.115 R)
• M32: 15,606,050 km (0.096 R)
• M33: 15,649,583 km (0.104 R)
• M34: 16,309,160 km (0.087 R)
• M35: 16,442,152 km (0.111 R)
• M36: 17,383,123 km (0.081 R)
• M37: 19,787,310 km (0.119 R)
• M38: 20,309,108 km (0.103 R)
• M39: 20,452,123 km (0.052 R)
• M40: 21,366,166 km (0.111 R)
• M41: 24,643,108 km (0.076 R)
• M42: 25,873,101 km (0.104 R)
• M43: 27,385,685 km (0.067 R)
• M44: 28,285,517 km (0.073 R)
• M45: 30,714,238 km (0.105 R)
• M46: 31,759,478 km (0.06 R)
• M47: 32,203,186 km (0.076 R)
• M48: 32,425,787 km (0.104 R)
• M49: 33,265,031 km (0.112 R)
• M50: 33,377,379 km (0.104 R)
• M51: 33,546,275 km (0.096 R)
• M52: 33,715,471 km (0.039 R)
• M53: 34,679,479 km (0.109 R)
• M54: 36,518,635 km (0.106 R)
• M55: 36,634,574 km (0.071 R)
• M56: 37,859,930 km (0.09 R)
• M57: 39,157,991 km (0.092 R)
• M58: 39,454,942 km (0.083 R)
• M59: 39,574,022 km (0.025 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 15,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit