🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.36 AU - 2.56 AU

Year: 1389 Days

Day: 27.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,254,456 km

• M1: 699,968 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.65 AU - 4.79 AU

Year: 3120 Days

Day: 39.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,254,456 km

• M1: 1,580,053 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.42 AU - 5.12 AU

Year: 3176 Days

Day: 24.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,254,456 km

• M1: 3,941,156 km (0.104 R)

Asteroid Belt

Center: 5.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.5

Radius: 10.6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.53 AU - 6.79 AU

Year: 5502 Days

Day: 14.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,254,456 km

• M1: 168,298 km (0.046 R)
• M2: 328,966 km (0.084 R)
• M3: 569,669 km (0.069 R)
• M4: 830,268 km (0.041 R)
• M5: 942,616 km (0.025 R)
• M6: 1,459,776 km (0.103 R)
• M7: 1,740,571 km (0.07 R)
• M8: 1,937,442 km (0.078 R)
• M9: 2,004,611 km (0.037 R)
• M10: 2,211,356 km (0.103 R)
• M11: 2,299,618 km (0.081 R)
• M12: 2,589,988 km (0.06 R)
• M13: 2,664,488 km (0.113 R)
• M14: 3,346,953 km (0.087 R)
• M15: 3,469,324 km (0.102 R)
• M16: 3,845,413 km (0.115 R)
• M17: 4,016,852 km (0.077 R)
• M18: 4,168,844 km (0.103 R)
• M19: 4,591,308 km (0.108 R)
• M20: 4,911,298 km (0.082 R)
• M21: 5,286,041 km (0.094 R)
• M22: 5,645,824 km (0.117 R)
• M23: 5,792,130 km (0.077 R)
• M24: 6,288,346 km (0.088 R)
• M25: 6,567,197 km (0.109 R)
• M26: 6,902,147 km (0.118 R)
• M27: 7,295,439 km (0.097 R)
• M28: 7,401,504 km (0.07 R)
• M29: 7,750,067 km (0.09 R)
• M30: 7,858,376 km (0.106 R)
• M31: 8,186,295 km (0.084 R)
• M32: 8,463,051 km (0.119 R)
• M33: 8,658,725 km (0.109 R)
• M34: 9,111,408 km (0.109 R)
• M35: 9,254,423 km (0.094 R)
• M36: 9,455,932 km (0.102 R)
• M37: 9,892,758 km (0.119 R)
• M38: 10,786,156 km (0.116 R)
• M39: 10,967,917 km (0.102 R)
• M40: 11,211,762 km (0.043 R)
• M41: 11,612,086 km (0.075 R)
• M42: 11,705,136 km (0.11 R)
• M43: 12,969,387 km (0.055 R)
• M44: 13,292,070 km (0.089 R)
• M45: 13,422,071 km (0.098 R)
• M46: 13,584,983 km (0.092 R)
• M47: 14,176,941 km (0.087 R)
• M48: 14,542,858 km (0.079 R)
• M49: 14,609,728 km (0.038 R)
• M50: 15,968,675 km (0.09 R)
• M51: 17,403,169 km (0.031 R)
• M52: 18,045,842 km (0.115 R)
• M53: 18,333,967 km (0.036 R)
• M54: 18,951,357 km (0.042 R)
• M55: 19,061,013 km (0.052 R)
• M56: 19,281,071 km (0.098 R)
• M57: 19,797,483 km (0.111 R)
• M58: 20,844,219 km (0.107 R)
• M59: 21,070,860 km (0.088 R)
• M60: 21,336,396 km (0.039 R)
• M61: 21,564,832 km (0.107 R)
• M62: 21,870,610 km (0.096 R)
• M63: 22,139,288 km (0.05 R)
• M64: 22,409,163 km (0.064 R)
• M65: 22,602,593 km (0.102 R)
• M66: 22,835,517 km (0.085 R)
• M67: 22,991,248 km (0.072 R)
• M68: 23,186,324 km (0.044 R)
• M69: 24,209,723 km (0.119 R)
• M70: 24,686,940 km (0.08 R)
• M71: 24,806,768 km (0.111 R)
• M72: 25,167,448 km (0.095 R)
• M73: 25,288,024 km (0.052 R)
• M74: 26,381,884 km (0.108 R)
• M75: 27,243,418 km (0.088 R)
• M76: 27,450,012 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785

Radius: 13.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.41 AU - 11.63 AU

Year: 13166 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,254,456 km

• M1: 182,809 km (0.097 R)
• M2: 283,189 km (0.115 R)
• M3: 617,989 km (0.111 R)
• M4: 2,158,996 km (0.098 R)
• M5: 2,424,832 km (0.113 R)
• M6: 2,577,272 km (0.078 R)
• M7: 3,021,578 km (0.056 R)
• M8: 3,153,074 km (0.1 R)
• M9: 3,456,010 km (0.08 R)
• M10: 3,628,496 km (0.07 R)
• M11: 4,684,957 km (0.113 R)
• M12: 5,267,042 km (0.03 R)
• M13: 5,872,315 km (0.034 R)
• M14: 6,330,383 km (0.103 R)
• M15: 6,585,149 km (0.09 R)
• M16: 7,458,950 km (0.112 R)
• M17: 8,000,644 km (0.116 R)
• M18: 8,092,198 km (0.059 R)
• M19: 8,276,353 km (0.066 R)
• M20: 9,750,640 km (0.108 R)
• M21: 10,045,347 km (0.083 R)
• M22: 10,243,415 km (0.059 R)
• M23: 10,492,795 km (0.095 R)
• M24: 11,150,876 km (0.107 R)
• M25: 11,770,211 km (0.073 R)
• M26: 12,031,708 km (0.119 R)
• M27: 13,421,771 km (0.097 R)
• M28: 13,914,846 km (0.105 R)
• M29: 14,581,454 km (0.095 R)
• M30: 14,693,652 km (0.05 R)
• M31: 14,806,000 km (0.117 R)
• M32: 14,975,196 km (0.109 R)
• M33: 15,486,521 km (0.099 R)
• M34: 16,003,681 km (0.097 R)
• M35: 16,468,182 km (0.101 R)
• M36: 17,828,177 km (0.116 R)
• M37: 18,917,548 km (0.101 R)
• M38: 19,223,925 km (0.087 R)
• M39: 19,532,096 km (0.101 R)
• M40: 20,278,291 km (0.118 R)
• M41: 20,466,185 km (0.054 R)
• M42: 22,313,270 km (0.088 R)
• M43: 22,442,673 km (0.094 R)
• M44: 23,289,546 km (0.117 R)
• M45: 23,486,417 km (0.12 R)
• M46: 24,146,892 km (0.045 R)
• M47: 24,679,610 km (0.027 R)
• M48: 26,369,317 km (0.078 R)
• M49: 27,678,448 km (0.12 R)
• M50: 28,096,275 km (0.119 R)
• M51: 28,656,519 km (0.075 R)
• M52: 29,362,172 km (0.094 R)
• M53: 29,503,991 km (0.037 R)
• M54: 29,859,585 km (0.076 R)
• M55: 31,151,213 km (0.11 R)
• M56: 31,585,795 km (0.071 R)
• M57: 32,022,471 km (0.06 R)
• M58: 32,901,658 km (0.078 R)
• M59: 34,758,916 km (0.1 R)
• M60: 35,059,159 km (0.038 R)
• M61: 35,360,299 km (0.085 R)
• M62: 35,662,337 km (0.081 R)
• M63: 37,185,393 km (0.102 R)
• M64: 38,574,260 km (0.112 R)
• M65: 38,729,692 km (0.061 R)
• M66: 39,823,103 km (0.032 R)
• M67: 40,768,262 km (0.111 R)
• M68: 41,561,729 km (0.057 R)
• M69: 41,721,051 km (0.096 R)
• M70: 45,031,053 km (0.119 R)
• M71: 45,358,374 km (0.082 R)
• M72: 46,676,032 km (0.109 R)
• M73: 49,096,226 km (0.092 R)
• M74: 50,024,780 km (0.099 R)
• M75: 50,448,890 km (0.109 R)
• M76: 50,959,318 km (0.104 R)
• M77: 51,129,859 km (0.087 R)
• M78: 51,556,961 km (0.053 R)
• M79: 52,586,943 km (0.106 R)
• M80: 53,450,422 km (0.066 R)
• M81: 55,016,412 km (0.057 R)
• M82: 55,629,614 km (0.09 R)
• M83: 55,893,056 km (0.109 R)
• M84: 56,068,833 km (0.11 R)
• M85: 56,685,924 km (0.111 R)
• M86: 58,461,053 km (0.079 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 10,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit