🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.67 AU - 0.71 AU

Year: 205 Days

Day: 40.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,029,660 km

• M1: 337,343 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.85 AU - 1.21 AU

Year: 374 Days

Day: 31.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,029,660 km

• M1: 79,586 km (0.118 R)
• M2: 828,174 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.47 AU - 1.65 AU

Year: 698 Days

Day: 42.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,029,660 km

• M1: 137,331 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.02 AU - 4.3 AU

Year: 2508 Days

Day: 18.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,029,660 km

• M1: 1,392,158 km (0.081 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670

Radius: 13.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.59 AU - 5.91 AU

Year: 4308 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,029,660 km

• M1: 187,147 km (0.113 R)
• M2: 337,044 km (0.031 R)
• M3: 574,306 km (0.1 R)
• M4: 710,889 km (0.058 R)
• M5: 836,402 km (0.097 R)
• M6: 1,033,721 km (0.088 R)
• M7: 1,165,367 km (0.114 R)
• M8: 1,345,633 km (0.093 R)
• M9: 1,505,852 km (0.087 R)
• M10: 1,782,159 km (0.039 R)
• M11: 1,975,739 km (0.057 R)
• M12: 2,159,595 km (0.102 R)
• M13: 2,616,766 km (0.089 R)
• M14: 2,726,720 km (0.099 R)
• M15: 3,065,859 km (0.105 R)
• M16: 3,182,096 km (0.081 R)
• M17: 3,641,212 km (0.115 R)
• M18: 4,424,058 km (0.077 R)
• M19: 4,577,994 km (0.087 R)
• M20: 5,165,614 km (0.105 R)
• M21: 5,258,066 km (0.119 R)
• M22: 6,091,625 km (0.107 R)
• M23: 6,312,581 km (0.094 R)
• M24: 7,301,124 km (0.028 R)
• M25: 8,013,659 km (0.029 R)
• M26: 8,256,157 km (0.107 R)
• M27: 8,638,379 km (0.091 R)
• M28: 9,110,062 km (0.119 R)
• M29: 9,391,605 km (0.108 R)
• M30: 9,618,844 km (0.052 R)
• M31: 9,733,137 km (0.1 R)
• M32: 9,992,091 km (0.107 R)
• M33: 10,165,923 km (0.089 R)
• M34: 10,253,288 km (0.112 R)
• M35: 10,370,124 km (0.089 R)
• M36: 10,546,201 km (0.115 R)
• M37: 11,320,669 km (0.113 R)
• M38: 11,623,455 km (0.109 R)
• M39: 12,298,890 km (0.095 R)
• M40: 12,924,209 km (0.096 R)
• M41: 13,050,469 km (0.047 R)
• M42: 13,817,009 km (0.098 R)
• M43: 14,238,277 km (0.096 R)
• M44: 14,663,733 km (0.119 R)
• M45: 15,193,309 km (0.1 R)
• M46: 15,393,471 km (0.074 R)
• M47: 15,493,851 km (0.107 R)
• M48: 16,475,961 km (0.029 R)
• M49: 16,922,661 km (0.092 R)
• M50: 17,373,399 km (0.08 R)
• M51: 17,582,836 km (0.06 R)
• M52: 17,722,860 km (0.03 R)
• M53: 18,286,844 km (0.104 R)
• M54: 18,393,357 km (0.102 R)
• M55: 19,000,276 km (0.109 R)
• M56: 19,396,411 km (0.079 R)
• M57: 20,601,422 km (0.081 R)
• M58: 21,306,178 km (0.118 R)
• M59: 21,530,425 km (0.078 R)
• M60: 21,680,322 km (0.098 R)
• M61: 22,397,195 km (0.054 R)
• M62: 23,352,228 km (0.097 R)
• M63: 24,476,755 km (0.12 R)
• M64: 24,750,818 km (0.094 R)
• M65: 25,658,578 km (0.12 R)
• M66: 26,136,543 km (0.12 R)
• M67: 26,979,976 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 10.5

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.49 AU - 6.69 AU

Year: 5383 Days

Day: 11.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,029,660 km

• M1: 177,872 km (0.047 R)
• M2: 264,489 km (0.077 R)
• M3: 405,560 km (0.12 R)
• M4: 839,842 km (0.103 R)
• M5: 1,007,542 km (0.071 R)
• M6: 1,627,924 km (0.089 R)
• M7: 1,967,960 km (0.098 R)
• M8: 2,213,600 km (0.103 R)
• M9: 2,429,320 km (0.083 R)
• M10: 2,631,427 km (0.103 R)
• M11: 2,839,218 km (0.057 R)
• M12: 2,923,890 km (0.072 R)
• M13: 3,095,629 km (0.107 R)
• M14: 3,540,084 km (0.089 R)
• M15: 4,365,715 km (0.069 R)
• M16: 4,637,384 km (0.063 R)
• M17: 4,914,440 km (0.099 R)
• M18: 5,327,330 km (0.049 R)
• M19: 5,538,113 km (0.074 R)
• M20: 5,751,440 km (0.037 R)
• M21: 6,380,200 km (0.11 R)
• M22: 6,547,899 km (0.106 R)
• M23: 7,233,057 km (0.116 R)
• M24: 7,791,655 km (0.106 R)
• M25: 8,001,093 km (0.037 R)
• M26: 8,640,175 km (0.118 R)
• M27: 8,732,925 km (0.051 R)
• M28: 8,856,942 km (0.048 R)
• M29: 9,075,504 km (0.052 R)
• M30: 10,194,796 km (0.118 R)
• M31: 10,654,809 km (0.096 R)
• M32: 10,721,081 km (0.034 R)
• M33: 12,144,056 km (0.099 R)
• M34: 12,771,918 km (0.073 R)
• M35: 13,517,963 km (0.101 R)
• M36: 13,697,630 km (0.068 R)
• M37: 14,059,357 km (0.102 R)
• M38: 14,277,920 km (0.066 R)
• M39: 14,866,288 km (0.102 R)
• M40: 15,014,689 km (0.113 R)
• M41: 16,910,244 km (0.119 R)
• M42: 17,220,510 km (0.095 R)
• M43: 17,650,155 km (0.111 R)
• M44: 17,846,577 km (0.038 R)
• M45: 18,162,528 km (0.108 R)
• M46: 18,520,067 km (0.059 R)
• M47: 18,599,952 km (0.051 R)
• M48: 18,679,837 km (0.117 R)
• M49: 18,960,333 km (0.115 R)
• M50: 20,137,369 km (0.054 R)
• M51: 20,796,946 km (0.075 R)
• M52: 20,962,850 km (0.05 R)
• M53: 21,087,765 km (0.098 R)
• M54: 21,505,442 km (0.093 R)
• M55: 21,757,365 km (0.031 R)
• M56: 22,306,688 km (0.112 R)
• M57: 22,689,659 km (0.094 R)
• M58: 22,775,079 km (0.069 R)
• M59: 23,634,968 km (0.1 R)
• M60: 23,851,585 km (0.104 R)
• M61: 24,286,766 km (0.116 R)
• M62: 24,944,547 km (0.112 R)
• M63: 25,209,336 km (0.111 R)
• M64: 25,297,748 km (0.117 R)
• M65: 25,430,591 km (0.112 R)
• M66: 25,519,452 km (0.073 R)
• M67: 25,741,605 km (0.094 R)
• M68: 25,964,506 km (0.073 R)
• M69: 26,098,545 km (0.075 R)
• M70: 26,457,131 km (0.1 R)
• M71: 26,547,040 km (0.118 R)
• M72: 27,725,123 km (0.111 R)
• M73: 28,182,743 km (0.085 R)
• M74: 28,873,735 km (0.032 R)
• M75: 29,291,113 km (0.04 R)
• M76: 29,477,213 km (0.046 R)
• M77: 29,617,087 km (0.103 R)
• M78: 30,319,748 km (0.101 R)
• M79: 30,460,969 km (0.12 R)
• M80: 30,791,131 km (0.11 R)
• M81: 31,550,490 km (0.101 R)
• M82: 31,645,934 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.27 AU - 20.09 AU

Year: 27763 Days

Day: 21.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,029,660 km

• M1: 362,027 km (0.093 R)
• M2: 1,014,872 km (0.111 R)
• M3: 1,093,261 km (0.074 R)
• M4: 1,284,298 km (0.105 R)
• M5: 1,485,956 km (0.045 R)
• M6: 1,605,784 km (0.105 R)
• M7: 2,150,469 km (0.097 R)
• M8: 2,602,853 km (0.053 R)
• M9: 2,747,963 km (0.119 R)
• M10: 3,877,726 km (0.111 R)
• M11: 3,960,454 km (0.115 R)
• M12: 4,085,518 km (0.086 R)
• M13: 4,775,014 km (0.088 R)
• M14: 5,088,123 km (0.073 R)
• M15: 5,923,178 km (0.117 R)
• M16: 6,066,493 km (0.079 R)
• M17: 6,162,684 km (0.076 R)
• M18: 6,651,121 km (0.111 R)
• M19: 8,726,642 km (0.086 R)
• M20: 8,835,250 km (0.092 R)
• M21: 9,329,821 km (0.117 R)
• M22: 9,946,613 km (0.054 R)
• M23: 10,174,151 km (0.065 R)
• M24: 11,934,619 km (0.073 R)
• M25: 12,542,136 km (0.095 R)
• M26: 13,534,867 km (0.063 R)
• M27: 14,875,863 km (0.118 R)
• M28: 14,940,788 km (0.075 R)
• M29: 16,796,251 km (0.092 R)
• M30: 16,863,869 km (0.102 R)
• M31: 18,793,233 km (0.105 R)
• M32: 19,145,087 km (0.108 R)
• M33: 20,141,708 km (0.072 R)
• M34: 20,501,790 km (0.092 R)
• M35: 20,646,451 km (0.054 R)
• M36: 21,082,230 km (0.056 R)
• M37: 21,155,233 km (0.091 R)
• M38: 21,963,062 km (0.09 R)
• M39: 22,185,215 km (0.064 R)
• M40: 22,482,466 km (0.118 R)
• M41: 23,684,784 km (0.061 R)
• M42: 23,988,617 km (0.064 R)
• M43: 24,446,835 km (0.074 R)
• M44: 25,216,815 km (0.059 R)
• M45: 25,449,440 km (0.105 R)
• M46: 26,229,743 km (0.102 R)
• M47: 26,544,048 km (0.105 R)
• M48: 26,780,562 km (0.074 R)
• M49: 26,938,687 km (0.074 R)
• M50: 27,097,111 km (0.109 R)
• M51: 28,295,091 km (0.06 R)
• M52: 28,375,575 km (0.089 R)
• M53: 29,591,955 km (0.107 R)
• M54: 29,919,125 km (0.111 R)
• M55: 31,656,705 km (0.105 R)
• M56: 33,002,337 km (0.104 R)
• M57: 33,341,625 km (0.077 R)
• M58: 33,682,110 km (0.06 R)
• M59: 34,109,362 km (0.054 R)
• M60: 35,142,036 km (0.089 R)
• M61: 36,359,762 km (0.068 R)
• M62: 37,414,577 km (0.119 R)
• M63: 41,641,315 km (0.107 R)
• M64: 42,007,980 km (0.085 R)
• M65: 43,114,406 km (0.104 R)
• M66: 44,885,644 km (0.111 R)
• M67: 45,544,174 km (0.081 R)
• M68: 46,775,664 km (0.114 R)
• M69: 47,061,545 km (0.054 R)
• M70: 47,347,876 km (0.095 R)
• M71: 47,443,319 km (0.07 R)
• M72: 47,539,062 km (0.1 R)
• M73: 48,788,204 km (0.042 R)
• M74: 49,368,345 km (0.089 R)
• M75: 51,515,074 km (0.064 R)
• M76: 51,810,081 km (0.035 R)
• M77: 51,908,516 km (0.119 R)
• M78: 53,791,654 km (0.057 R)
• M79: 54,291,012 km (0.11 R)
• M80: 54,992,476 km (0.109 R)
• M81: 55,093,006 km (0.097 R)
• M82: 55,697,082 km (0.096 R)
• M83: 55,898,890 km (0.088 R)
• M84: 57,115,121 km (0.067 R)
• M85: 58,852,999 km (0.093 R)
• M86: 58,955,773 km (0.114 R)
• M87: 59,986,652 km (0.081 R)
• M88: 63,115,192 km (0.059 R)
• M89: 63,220,359 km (0.052 R)
• M90: 66,082,615 km (0.092 R)
• M91: 67,153,287 km (0.117 R)
• M92: 68,121,934 km (0.11 R)
• M93: 69,420,593 km (0.096 R)
• M94: 69,529,051 km (0.05 R)
• M95: 70,508,917 km (0.079 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 20,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit