🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.52 AU - 0.64 AU

Year: 161 Days

Day: 18.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.58 AU - 0.76 AU

Year: 200 Days

Day: 46.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,052,111 km

• M1: 152,739 km (0.108 R)

Asteroid Belt

Center: 1.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.26 AU - 2.06 AU

Year: 781 Days

Day: 39.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,052,111 km

• M1: 56,398 km (0.074 R)
• M2: 151,692 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.32 AU - 4.96 AU

Year: 3077 Days

Day: 28.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 66.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,052,111 km

• M1: 598,840 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 12.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.46 AU - 7.58 AU

Year: 6081 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,052,111 km

• M1: 171,439 km (0.096 R)
• M2: 299,495 km (0.048 R)
• M3: 400,025 km (0.099 R)
• M4: 1,083,089 km (0.097 R)
• M5: 1,177,335 km (0.103 R)
• M6: 1,258,268 km (0.092 R)
• M7: 1,655,600 km (0.086 R)
• M8: 1,955,095 km (0.107 R)
• M9: 2,052,333 km (0.07 R)
• M10: 2,500,080 km (0.102 R)
• M11: 2,735,547 km (0.119 R)
• M12: 2,911,324 km (0.071 R)
• M13: 3,228,322 km (0.044 R)
• M14: 3,320,923 km (0.091 R)
• M15: 3,604,261 km (0.064 R)
• M16: 3,700,603 km (0.091 R)
• M17: 3,846,610 km (0.115 R)
• M18: 3,969,729 km (0.103 R)
• M19: 4,194,724 km (0.101 R)
• M20: 4,296,152 km (0.075 R)
• M21: 4,579,340 km (0.081 R)
• M22: 4,948,548 km (0.104 R)
• M23: 5,109,814 km (0.101 R)
• M24: 5,327,629 km (0.11 R)
• M25: 5,744,259 km (0.115 R)
• M26: 6,462,030 km (0.105 R)
• M27: 6,550,143 km (0.079 R)
• M28: 6,786,956 km (0.064 R)
• M29: 6,966,474 km (0.042 R)
• M30: 7,422,149 km (0.12 R)
• M31: 7,669,135 km (0.046 R)
• M32: 8,139,620 km (0.063 R)
• M33: 8,298,643 km (0.104 R)
• M34: 8,458,563 km (0.056 R)
• M35: 8,619,530 km (0.103 R)
• M36: 8,846,769 km (0.107 R)
• M37: 8,977,368 km (0.095 R)
• M38: 9,439,925 km (0.056 R)
• M39: 10,011,987 km (0.09 R)
• M40: 11,331,440 km (0.114 R)
• M41: 11,795,343 km (0.12 R)
• M42: 12,011,512 km (0.092 R)
• M43: 12,704,898 km (0.113 R)
• M44: 12,852,551 km (0.046 R)
• M45: 12,963,703 km (0.097 R)
• M46: 13,523,947 km (0.072 R)
• M47: 13,637,043 km (0.093 R)
• M48: 13,788,286 km (0.106 R)
• M49: 15,134,817 km (0.045 R)
• M50: 15,685,337 km (0.057 R)
• M51: 16,684,501 km (0.066 R)
• M52: 16,765,284 km (0.098 R)
• M53: 16,846,216 km (0.075 R)
• M54: 17,416,633 km (0.081 R)
• M55: 17,951,894 km (0.094 R)
• M56: 18,076,210 km (0.12 R)
• M57: 18,284,001 km (0.114 R)
• M58: 18,954,349 km (0.097 R)
• M59: 19,038,723 km (0.114 R)
• M60: 19,462,384 km (0.118 R)
• M61: 20,060,775 km (0.047 R)
• M62: 20,189,878 km (0.117 R)
• M63: 20,492,066 km (0.117 R)
• M64: 20,621,917 km (0.109 R)
• M65: 21,407,455 km (0.095 R)
• M66: 21,539,251 km (0.068 R)
• M67: 21,936,433 km (0.058 R)
• M68: 22,514,480 km (0.116 R)
• M69: 23,913,070 km (0.088 R)
• M70: 24,232,761 km (0.082 R)
• M71: 24,599,874 km (0.12 R)
• M72: 24,922,706 km (0.097 R)
• M73: 25,061,383 km (0.116 R)
• M74: 25,200,509 km (0.102 R)
• M75: 26,557,362 km (0.069 R)
• M76: 27,078,411 km (0.086 R)
• M77: 27,316,272 km (0.05 R)
• M78: 30,224,903 km (0.069 R)
• M79: 30,620,141 km (0.106 R)
• M80: 30,917,691 km (0.058 R)
• M81: 31,515,634 km (0.067 R)
• M82: 31,816,026 km (0.079 R)
• M83: 32,369,239 km (0.071 R)
• M84: 32,470,218 km (0.106 R)
• M85: 33,179,611 km (0.097 R)
• M86: 33,485,239 km (0.08 R)
• M87: 34,407,660 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748

Radius: 14.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.34 AU - 15.34 AU

Year: 15833 Days

Day: 5.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,052,111 km

• M1: 206,445 km (0.08 R)
• M2: 393,592 km (0.09 R)
• M3: 540,348 km (0.081 R)
• M4: 771,626 km (0.095 R)
• M5: 1,440,627 km (0.118 R)
• M6: 1,632,262 km (0.115 R)
• M7: 1,921,136 km (0.06 R)
• M8: 2,321,909 km (0.081 R)
• M9: 3,166,389 km (0.093 R)
• M10: 3,346,205 km (0.079 R)
• M11: 3,492,512 km (0.078 R)
• M12: 4,335,645 km (0.114 R)
• M13: 5,113,255 km (0.114 R)
• M14: 5,410,805 km (0.113 R)
• M15: 5,626,825 km (0.089 R)
• M16: 6,337,265 km (0.088 R)
• M17: 7,123,402 km (0.088 R)
• M18: 7,312,942 km (0.12 R)
• M19: 9,195,332 km (0.095 R)
• M20: 10,673,509 km (0.112 R)
• M21: 11,219,242 km (0.101 R)
• M22: 11,942,398 km (0.094 R)
• M23: 14,023,005 km (0.062 R)
• M24: 14,141,936 km (0.091 R)
• M25: 14,380,694 km (0.081 R)
• M26: 14,500,522 km (0.085 R)
• M27: 15,532,897 km (0.119 R)
• M28: 16,027,018 km (0.032 R)
• M29: 17,093,950 km (0.082 R)
• M30: 17,989,892 km (0.066 R)
• M31: 18,901,242 km (0.08 R)
• M32: 19,760,832 km (0.091 R)
• M33: 20,430,731 km (0.12 R)
• M34: 20,971,976 km (0.081 R)
• M35: 22,138,091 km (0.085 R)
• M36: 23,043,906 km (0.117 R)
• M37: 23,678,201 km (0.053 R)
• M38: 24,532,704 km (0.041 R)
• M39: 24,747,976 km (0.11 R)
• M40: 27,379,402 km (0.113 R)
• M41: 29,258,651 km (0.057 R)
• M42: 29,792,266 km (0.096 R)
• M43: 29,945,305 km (0.036 R)
• M44: 31,256,830 km (0.091 R)
• M45: 31,412,411 km (0.116 R)
• M46: 32,823,867 km (0.104 R)
• M47: 33,776,207 km (0.12 R)
• M48: 34,255,818 km (0.107 R)
• M49: 34,657,339 km (0.086 R)
• M50: 35,627,032 km (0.109 R)
• M51: 37,180,756 km (0.055 R)
• M52: 37,345,612 km (0.116 R)
• M53: 37,593,347 km (0.095 R)
• M54: 38,422,867 km (0.064 R)
• M55: 41,118,172 km (0.081 R)
• M56: 43,352,715 km (0.06 R)
• M57: 43,699,932 km (0.105 R)
• M58: 43,873,914 km (0.117 R)
• M59: 44,659,752 km (0.103 R)
• M60: 45,979,654 km (0.072 R)
• M61: 46,688,897 km (0.119 R)
• M62: 50,288,970 km (0.095 R)
• M63: 51,569,976 km (0.101 R)
• M64: 51,753,982 km (0.041 R)
• M65: 51,937,987 km (0.113 R)
• M66: 52,769,153 km (0.089 R)
• M67: 53,325,657 km (0.114 R)
• M68: 57,847,701 km (0.066 R)
• M69: 58,134,331 km (0.114 R)
• M70: 58,517,301 km (0.051 R)
• M71: 60,930,016 km (0.093 R)
• M72: 61,027,105 km (0.09 R)
• M73: 61,318,970 km (0.108 R)
• M74: 61,513,896 km (0.066 R)
• M75: 62,197,409 km (0.088 R)
• M76: 63,178,173 km (0.058 R)
• M77: 63,375,044 km (0.058 R)
• M78: 63,473,479 km (0.066 R)
• M79: 64,560,008 km (0.091 R)
• M80: 64,758,225 km (0.061 R)
• M81: 66,351,144 km (0.117 R)
• M82: 66,751,318 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 18,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit