🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.67 AU

Year: 148 Days

Day: 43.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.12 AU - 1.68 AU

Year: 618 Days

Day: 22.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.3 AU - 3.44 AU

Year: 2306 Days

Day: 47.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 14.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.97 AU - 5.65 AU

Year: 3933 Days

Day: 11.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,804,865 km

• M1: 178,919 km (0.071 R)
• M2: 322,982 km (0.113 R)
• M3: 444,455 km (0.057 R)
• M4: 618,288 km (0.12 R)
• M5: 725,250 km (0.088 R)
• M6: 910,303 km (0.101 R)
• M7: 1,020,557 km (0.109 R)
• M8: 1,380,938 km (0.095 R)
• M9: 1,581,100 km (0.12 R)
• M10: 1,875,957 km (0.096 R)
• M11: 2,020,469 km (0.071 R)
• M12: 2,158,847 km (0.082 R)
• M13: 2,362,300 km (0.105 R)
• M14: 2,529,700 km (0.066 R)
• M15: 2,722,980 km (0.073 R)
• M16: 2,921,198 km (0.095 R)
• M17: 3,135,871 km (0.113 R)
• M18: 3,297,436 km (0.117 R)
• M19: 3,774,354 km (0.065 R)
• M20: 3,872,490 km (0.092 R)
• M21: 3,996,358 km (0.114 R)
• M22: 4,557,050 km (0.104 R)
• M23: 4,740,757 km (0.114 R)
• M24: 4,846,821 km (0.069 R)
• M25: 5,431,001 km (0.104 R)
• M26: 5,710,300 km (0.107 R)
• M27: 6,297,921 km (0.052 R)
• M28: 7,010,605 km (0.077 R)
• M29: 7,345,854 km (0.051 R)
• M30: 7,608,548 km (0.091 R)
• M31: 7,717,605 km (0.028 R)
• M32: 7,842,968 km (0.028 R)
• M33: 8,254,960 km (0.031 R)
• M34: 8,609,058 km (0.096 R)
• M35: 8,869,807 km (0.099 R)
• M36: 9,083,583 km (0.098 R)
• M37: 9,533,124 km (0.076 R)
• M38: 9,887,821 km (0.109 R)
• M39: 9,989,996 km (0.077 R)
• M40: 10,350,377 km (0.081 R)
• M41: 10,645,235 km (0.111 R)
• M42: 10,802,462 km (0.112 R)
• M43: 10,960,438 km (0.108 R)
• M44: 11,101,508 km (0.081 R)
• M45: 11,744,031 km (0.096 R)
• M46: 11,888,393 km (0.058 R)
• M47: 12,288,717 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 12.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.5 AU - 10.02 AU

Year: 11367 Days

Day: 5.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 84,804,865 km

• M1: 174,132 km (0.059 R)
• M2: 339,587 km (0.112 R)
• M3: 469,737 km (0.118 R)
• M4: 621,430 km (0.095 R)
• M5: 847,622 km (0.055 R)
• M6: 994,227 km (0.092 R)
• M7: 1,117,945 km (0.11 R)
• M8: 1,381,985 km (0.116 R)
• M9: 1,816,118 km (0.081 R)
• M10: 2,108,881 km (0.04 R)
• M11: 2,250,850 km (0.045 R)
• M12: 2,417,053 km (0.116 R)
• M13: 2,895,616 km (0.078 R)
• M14: 3,766,575 km (0.105 R)
• M15: 5,256,271 km (0.104 R)
• M16: 5,647,619 km (0.117 R)
• M17: 5,933,052 km (0.072 R)
• M18: 6,399,498 km (0.065 R)
• M19: 7,029,903 km (0.103 R)
• M20: 7,337,177 km (0.065 R)
• M21: 8,544,582 km (0.114 R)
• M22: 8,708,092 km (0.089 R)
• M23: 9,507,244 km (0.117 R)
• M24: 10,260,469 km (0.109 R)
• M25: 10,644,337 km (0.077 R)
• M26: 10,749,804 km (0.093 R)
• M27: 11,426,136 km (0.075 R)
• M28: 11,860,418 km (0.094 R)
• M29: 12,079,579 km (0.102 R)
• M30: 12,189,683 km (0.115 R)
• M31: 15,765,222 km (0.115 R)
• M32: 16,532,958 km (0.058 R)
• M33: 19,293,637 km (0.077 R)
• M34: 19,422,591 km (0.119 R)
• M35: 20,201,696 km (0.111 R)
• M36: 20,288,912 km (0.115 R)
• M37: 20,726,935 km (0.104 R)
• M38: 21,345,223 km (0.039 R)
• M39: 22,736,034 km (0.086 R)
• M40: 24,248,618 km (0.101 R)
• M41: 24,853,293 km (0.068 R)
• M42: 26,601,793 km (0.096 R)
• M43: 26,937,041 km (0.047 R)
• M44: 27,951,016 km (0.119 R)
• M45: 28,340,718 km (0.028 R)
• M46: 29,223,944 km (0.101 R)
• M47: 29,322,679 km (0.073 R)
• M48: 29,421,413 km (0.07 R)
• M49: 30,215,928 km (0.082 R)
• M50: 30,365,675 km (0.087 R)
• M51: 31,521,917 km (0.101 R)
• M52: 31,825,900 km (0.12 R)
• M53: 33,722,053 km (0.113 R)
• M54: 34,136,888 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.9

Radius: 4.5

Gravity: 22.81 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.77 AU - 21.39 AU

Year: 28658 Days

Day: 24.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,804,865 km

• M1: 181,612 km (0.088 R)
• M2: 211,681 km (0.106 R)
• M3: 260,599 km (0.111 R)
• M4: 351,555 km (0.034 R)
• M5: 864,975 km (0.095 R)
• M6: 1,119,441 km (0.109 R)
• M7: 1,659,340 km (0.115 R)
• M8: 1,831,527 km (0.103 R)
• M9: 1,902,137 km (0.112 R)
• M10: 1,973,645 km (0.11 R)
• M11: 2,009,698 km (0.079 R)
• M12: 2,156,154 km (0.081 R)
• M13: 2,306,201 km (0.107 R)
• M14: 2,498,434 km (0.086 R)
• M15: 2,816,778 km (0.11 R)
• M16: 2,857,469 km (0.09 R)
• M17: 4,074,298 km (0.108 R)
• M18: 4,166,600 km (0.117 R)
• M19: 5,530,783 km (0.12 R)
• M20: 5,736,181 km (0.118 R)
• M21: 6,474,147 km (0.115 R)
• M22: 6,964,230 km (0.085 R)
• M23: 7,019,431 km (0.03 R)
• M24: 7,297,534 km (0.078 R)
• M25: 7,353,633 km (0.066 R)
• M26: 7,979,850 km (0.062 R)
• M27: 8,682,212 km (0.041 R)
• M28: 8,860,831 km (0.067 R)
• M29: 9,465,207 km (0.058 R)
• M30: 9,834,115 km (0.119 R)
• M31: 10,396,304 km (0.075 R)
• M32: 11,421,349 km (0.094 R)
• M33: 11,551,798 km (0.093 R)
• M34: 12,411,238 km (0.043 R)
• M35: 13,497,019 km (0.096 R)
• M36: 14,121,141 km (0.078 R)
• M37: 14,261,015 km (0.098 R)
• M38: 15,685,636 km (0.101 R)
• M39: 15,976,005 km (0.07 R)
• M40: 17,905,968 km (0.073 R)
• M41: 18,590,976 km (0.075 R)
• M42: 24,454,465 km (0.114 R)
• M43: 24,791,060 km (0.046 R)
• M44: 25,213,824 km (0.095 R)
• M45: 25,383,617 km (0.04 R)
• M46: 26,066,681 km (0.104 R)
• M47: 28,858,327 km (0.099 R)
• M48: 28,947,038 km (0.062 R)
• M49: 29,302,932 km (0.082 R)
• M50: 29,660,321 km (0.103 R)
• M51: 31,377,705 km (0.091 R)
• M52: 32,571,047 km (0.114 R)
• M53: 32,663,498 km (0.115 R)
• M54: 34,247,889 km (0.109 R)
• M55: 35,857,114 km (0.048 R)
• M56: 35,952,557 km (0.111 R)
• M57: 36,239,336 km (0.112 R)
• M58: 38,170,495 km (0.1 R)
• M59: 40,035,981 km (0.032 R)
• M60: 40,929,977 km (0.09 R)
• M61: 41,830,407 km (0.118 R)
• M62: 43,447,410 km (0.088 R)
• M63: 45,290,755 km (0.114 R)
• M64: 46,222,002 km (0.104 R)
• M65: 46,950,693 km (0.112 R)
• M66: 48,419,296 km (0.053 R)
• M67: 48,947,526 km (0.097 R)
• M68: 49,690,130 km (0.109 R)
• M69: 53,349,892 km (0.031 R)
• M70: 54,333,199 km (0.072 R)
• M71: 54,552,509 km (0.119 R)
• M72: 55,985,058 km (0.062 R)
• M73: 56,539,318 km (0.094 R)
• M74: 57,430,024 km (0.102 R)
• M75: 59,676,835 km (0.064 R)
• M76: 60,470,152 km (0.115 R)
• M77: 62,410,885 km (0.074 R)
• M78: 62,525,627 km (0.093 R)
• M79: 63,100,681 km (0.089 R)
• M80: 67,528,030 km (0.111 R)
• M81: 69,898,109 km (0.098 R)
• M82: 70,136,568 km (0.113 R)
• M83: 71,093,246 km (0.08 R)
• M84: 73,625,190 km (0.106 R)
• M85: 76,309,126 km (0.097 R)
• M86: 76,677,585 km (0.091 R)
• M87: 77,539,718 km (0.103 R)
• M88: 78,776,743 km (0.106 R)
• M89: 80,894,749 km (0.103 R)
• M90: 82,779,084 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit