🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.58 AU - 0.6 AU

Year: 192 Days

Day: 39.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.65 AU - 0.97 AU

Year: 310 Days

Day: 40.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 50,982,562 km

• M1: 55,650 km (0.115 R)
• M2: 68,815 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.82 AU - 2.36 AU

Year: 1283 Days

Day: 18.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,982,562 km

• M1: 936,034 km (0.075 R)
• M2: 1,054,216 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 8.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.62 AU - 3.24 AU

Year: 2129 Days

Day: 14.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 50,982,562 km

• M1: 140,024 km (0.111 R)
• M2: 246,986 km (0.082 R)
• M3: 302,188 km (0.097 R)
• M4: 395,686 km (0.058 R)
• M5: 452,683 km (0.047 R)
• M6: 622,926 km (0.095 R)
• M7: 755,619 km (0.118 R)
• M8: 851,960 km (0.119 R)
• M9: 921,373 km (0.032 R)
• M10: 1,201,121 km (0.027 R)
• M11: 1,288,636 km (0.07 R)
• M12: 1,378,245 km (0.092 R)
• M13: 1,432,998 km (0.112 R)
• M14: 1,507,348 km (0.069 R)
• M15: 1,767,798 km (0.052 R)
• M16: 2,287,651 km (0.064 R)
• M17: 2,364,095 km (0.107 R)
• M18: 2,430,367 km (0.085 R)
• M19: 2,598,665 km (0.063 R)
• M20: 2,911,474 km (0.079 R)
• M21: 3,054,340 km (0.048 R)
• M22: 3,138,863 km (0.115 R)
• M23: 3,199,599 km (0.077 R)
• M24: 3,372,086 km (0.079 R)
• M25: 3,522,282 km (0.11 R)
• M26: 4,078,786 km (0.066 R)
• M27: 4,593,403 km (0.088 R)
• M28: 4,928,951 km (0.056 R)
• M29: 4,999,860 km (0.067 R)
• M30: 5,056,857 km (0.042 R)
• M31: 5,727,803 km (0.109 R)
• M32: 5,952,798 km (0.059 R)
• M33: 6,104,341 km (0.075 R)
• M34: 6,165,227 km (0.04 R)
• M35: 6,582,157 km (0.03 R)
• M36: 6,786,208 km (0.111 R)
• M37: 6,881,053 km (0.096 R)
• M38: 6,960,490 km (0.082 R)
• M39: 7,362,010 km (0.063 R)
• M40: 7,705,338 km (0.071 R)
• M41: 7,820,827 km (0.109 R)
• M42: 8,053,751 km (0.117 R)
• M43: 8,171,036 km (0.034 R)
• M44: 8,255,110 km (0.112 R)
• M45: 8,800,394 km (0.112 R)
• M46: 8,903,916 km (0.089 R)
• M47: 9,042,593 km (0.091 R)
• M48: 9,287,036 km (0.083 R)
• M49: 9,410,155 km (0.118 R)
• M50: 9,961,573 km (0.098 R)
• M51: 10,195,992 km (0.111 R)
• M52: 10,286,649 km (0.104 R)
• M53: 10,413,957 km (0.085 R)
• M54: 10,854,522 km (0.067 R)
• M55: 11,301,222 km (0.113 R)
• M56: 11,432,718 km (0.083 R)
• M57: 11,887,196 km (0.087 R)
• M58: 12,405,553 km (0.092 R)
• M59: 12,541,089 km (0.118 R)
• M60: 12,735,716 km (0.072 R)
• M61: 12,892,045 km (0.116 R)
• M62: 13,009,779 km (0.104 R)
• M63: 13,068,720 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 11.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.76 AU - 4.8 AU

Year: 4437 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,982,562 km

• M1: 295,605 km (0.116 R)
• M2: 378,034 km (0.103 R)
• M3: 607,517 km (0.071 R)
• M4: 845,378 km (0.099 R)
• M5: 1,114,055 km (0.026 R)
• M6: 1,303,596 km (0.107 R)
• M7: 1,379,442 km (0.114 R)
• M8: 1,987,857 km (0.119 R)
• M9: 2,499,481 km (0.113 R)
• M10: 2,949,771 km (0.116 R)
• M11: 3,030,703 km (0.041 R)
• M12: 3,257,194 km (0.055 R)
• M13: 3,468,127 km (0.108 R)
• M14: 3,596,782 km (0.057 R)
• M15: 4,104,966 km (0.1 R)
• M16: 4,921,620 km (0.11 R)
• M17: 5,237,721 km (0.063 R)
• M18: 5,410,656 km (0.102 R)
• M19: 5,610,668 km (0.047 R)
• M20: 6,594,125 km (0.113 R)
• M21: 6,674,010 km (0.082 R)
• M22: 7,160,352 km (0.106 R)
• M23: 7,297,534 km (0.117 R)
• M24: 7,742,288 km (0.102 R)
• M25: 8,224,442 km (0.071 R)
• M26: 8,483,695 km (0.1 R)
• M27: 8,628,955 km (0.087 R)
• M28: 8,804,283 km (0.115 R)
• M29: 9,307,680 km (0.052 R)
• M30: 9,397,439 km (0.101 R)
• M31: 9,729,247 km (0.077 R)
• M32: 9,820,352 km (0.109 R)
• M33: 10,466,465 km (0.067 R)
• M34: 11,541,476 km (0.116 R)
• M35: 11,702,593 km (0.045 R)
• M36: 11,831,995 km (0.063 R)
• M37: 12,552,159 km (0.028 R)
• M38: 12,784,335 km (0.08 R)
• M39: 13,185,556 km (0.095 R)
• M40: 13,421,622 km (0.096 R)
• M41: 14,069,231 km (0.103 R)
• M42: 14,275,975 km (0.05 R)
• M43: 14,937,048 km (0.102 R)
• M44: 15,077,371 km (0.092 R)
• M45: 15,501,481 km (0.115 R)
• M46: 15,750,561 km (0.073 R)
• M47: 15,857,823 km (0.049 R)
• M48: 16,833,351 km (0.03 R)
• M49: 16,906,355 km (0.043 R)
• M50: 17,605,575 km (0.119 R)
• M51: 17,865,576 km (0.075 R)
• M52: 18,389,318 km (0.071 R)
• M53: 18,615,361 km (0.1 R)
• M54: 18,804,452 km (0.099 R)
• M55: 19,032,290 km (0.099 R)
• M56: 19,108,286 km (0.086 R)
• M57: 19,299,023 km (0.081 R)
• M58: 19,643,996 km (0.117 R)
• M59: 20,301,029 km (0.061 R)
• M60: 20,456,761 km (0.1 R)
• M61: 20,769,271 km (0.116 R)
• M62: 21,004,738 km (0.114 R)
• M63: 21,835,604 km (0.097 R)
• M64: 22,516,275 km (0.095 R)
• M65: 22,717,783 km (0.109 R)
• M66: 23,285,058 km (0.12 R)
• M67: 24,682,452 km (0.09 R)
• M68: 24,765,479 km (0.077 R)
• M69: 24,890,243 km (0.063 R)
• M70: 25,391,247 km (0.06 R)
• M71: 25,980,064 km (0.112 R)
• M72: 26,743,761 km (0.104 R)
• M73: 27,557,723 km (0.077 R)
• M74: 27,773,293 km (0.108 R)
• M75: 28,206,230 km (0.107 R)
• M76: 28,292,996 km (0.094 R)
• M77: 28,466,979 km (0.073 R)
• M78: 29,122,367 km (0.045 R)
• M79: 29,210,181 km (0.059 R)
• M80: 29,385,959 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.3 AU - 9.66 AU

Year: 9571 Days

Day: 6.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,982,562 km

• M1: 238,459 km (0.078 R)
• M2: 490,232 km (0.1 R)
• M3: 640,578 km (0.104 R)
• M4: 739,761 km (0.071 R)
• M5: 956,080 km (0.091 R)
• M6: 1,194,389 km (0.109 R)
• M7: 1,364,781 km (0.098 R)
• M8: 1,682,976 km (0.057 R)
• M9: 2,257,432 km (0.119 R)
• M10: 2,417,202 km (0.072 R)
• M11: 2,692,014 km (0.114 R)
• M12: 2,861,807 km (0.047 R)
• M13: 2,948,125 km (0.072 R)
• M14: 3,393,029 km (0.106 R)
• M15: 3,515,400 km (0.096 R)
• M16: 3,608,151 km (0.088 R)
• M17: 4,182,008 km (0.082 R)
• M18: 4,648,305 km (0.081 R)
• M19: 5,997,079 km (0.051 R)
• M20: 6,108,380 km (0.075 R)
• M21: 6,791,594 km (0.059 R)
• M22: 7,339,870 km (0.113 R)
• M23: 8,230,276 km (0.066 R)
• M24: 8,646,308 km (0.062 R)
• M25: 9,111,857 km (0.084 R)
• M26: 9,760,064 km (0.112 R)
• M27: 9,847,729 km (0.083 R)
• M28: 10,111,918 km (0.087 R)
• M29: 10,647,628 km (0.112 R)
• M30: 11,607,299 km (0.065 R)
• M31: 12,737,810 km (0.111 R)
• M32: 13,364,775 km (0.077 R)
• M33: 14,648,923 km (0.079 R)
• M34: 15,356,820 km (0.062 R)
• M35: 15,714,808 km (0.043 R)
• M36: 16,283,130 km (0.102 R)
• M37: 16,648,298 km (0.05 R)
• M38: 17,227,691 km (0.083 R)
• M39: 17,439,970 km (0.066 R)
• M40: 17,599,741 km (0.088 R)
• M41: 17,760,110 km (0.119 R)
• M42: 19,169,621 km (0.051 R)
• M43: 19,610,635 km (0.099 R)
• M44: 20,390,339 km (0.109 R)
• M45: 21,010,123 km (0.104 R)
• M46: 21,123,519 km (0.076 R)
• M47: 22,325,986 km (0.111 R)
• M48: 22,441,625 km (0.085 R)
• M49: 22,615,608 km (0.119 R)
• M50: 22,789,889 km (0.092 R)
• M51: 23,433,010 km (0.098 R)
• M52: 24,557,986 km (0.12 R)
• M53: 26,004,149 km (0.102 R)
• M54: 26,553,472 km (0.118 R)
• M55: 26,983,417 km (0.03 R)
• M56: 29,041,435 km (0.089 R)
• M57: 29,294,255 km (0.112 R)
• M58: 29,738,561 km (0.098 R)
• M59: 30,248,989 km (0.076 R)
• M60: 30,569,577 km (0.11 R)
• M61: 30,826,885 km (0.081 R)
• M62: 32,320,022 km (0.101 R)
• M63: 32,713,314 km (0.106 R)
• M64: 32,910,634 km (0.083 R)
• M65: 33,504,837 km (0.088 R)
• M66: 35,849,335 km (0.104 R)
• M67: 36,188,623 km (0.091 R)
• M68: 36,324,607 km (0.106 R)
• M69: 36,801,974 km (0.102 R)
• M70: 37,900,920 km (0.058 R)
• M71: 38,177,227 km (0.108 R)
• M72: 38,454,282 km (0.053 R)
• M73: 39,639,397 km (0.091 R)
• M74: 39,919,893 km (0.075 R)
• M75: 41,474,962 km (0.097 R)
• M76: 41,831,005 km (0.062 R)
• M77: 43,049,630 km (0.1 R)
• M78: 43,916,849 km (0.108 R)
• M79: 44,425,332 km (0.102 R)
• M80: 45,008,913 km (0.06 R)
• M81: 45,521,585 km (0.099 R)
• M82: 46,478,862 km (0.114 R)
• M83: 46,700,715 km (0.071 R)
• M84: 47,964,668 km (0.065 R)
• M85: 49,767,920 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit