🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.54 AU - 0.54 AU

Year: 141 Days

Day: 35.4 Hours

Environment

Temp: 233 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.95 AU - 1.57 AU

Year: 504 Days

Day: 36.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.49 AU - 5.13 AU

Year: 3189 Days

Day: 38.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 86 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,213,384 km

• M1: 780,452 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.5

Radius: 10.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.16 AU - 6.38 AU

Year: 4312 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,213,384 km

• M1: 134,937 km (0.08 R)
• M2: 203,752 km (0.065 R)
• M3: 307,424 km (0.081 R)
• M4: 380,278 km (0.074 R)
• M5: 707,598 km (0.049 R)
• M6: 872,006 km (0.114 R)
• M7: 1,049,878 km (0.101 R)
• M8: 1,137,841 km (0.062 R)
• M9: 1,298,061 km (0.06 R)
• M10: 1,904,231 km (0.098 R)
• M11: 2,096,315 km (0.117 R)
• M12: 2,237,535 km (0.111 R)
• M13: 2,338,364 km (0.101 R)
• M14: 2,544,510 km (0.054 R)
• M15: 2,726,122 km (0.098 R)
• M16: 2,990,761 km (0.101 R)
• M17: 3,118,218 km (0.084 R)
• M18: 3,362,063 km (0.098 R)
• M19: 3,816,990 km (0.115 R)
• M20: 4,291,365 km (0.051 R)
• M21: 4,655,037 km (0.107 R)
• M22: 4,859,238 km (0.093 R)
• M23: 4,990,735 km (0.056 R)
• M24: 5,450,748 km (0.092 R)
• M25: 5,626,825 km (0.114 R)
• M26: 5,745,306 km (0.098 R)
• M27: 5,884,582 km (0.095 R)
• M28: 6,125,883 km (0.095 R)
• M29: 6,206,965 km (0.079 R)
• M30: 6,493,894 km (0.078 R)
• M31: 6,618,210 km (0.098 R)
• M32: 6,995,944 km (0.101 R)
• M33: 7,445,486 km (0.103 R)
• M34: 7,553,944 km (0.117 R)
• M35: 7,641,160 km (0.051 R)
• M36: 8,104,016 km (0.114 R)
• M37: 8,417,872 km (0.062 R)
• M38: 8,689,991 km (0.057 R)
• M39: 8,804,134 km (0.111 R)
• M40: 8,918,875 km (0.08 R)
• M41: 9,382,928 km (0.036 R)
• M42: 9,878,546 km (0.073 R)
• M43: 9,950,054 km (0.081 R)
• M44: 10,141,688 km (0.083 R)
• M45: 10,601,403 km (0.105 R)
• M46: 11,316,481 km (0.109 R)
• M47: 11,742,834 km (0.068 R)
• M48: 12,405,254 km (0.054 R)
• M49: 12,559,788 km (0.111 R)
• M50: 12,844,922 km (0.092 R)
• M51: 13,027,431 km (0.102 R)
• M52: 13,105,970 km (0.11 R)
• M53: 13,289,676 km (0.069 R)
• M54: 13,500,759 km (0.054 R)
• M55: 13,633,153 km (0.109 R)
• M56: 13,819,403 km (0.116 R)
• M57: 14,033,327 km (0.103 R)
• M58: 14,113,811 km (0.101 R)
• M59: 14,383,087 km (0.111 R)
• M60: 14,899,649 km (0.065 R)
• M61: 15,228,914 km (0.088 R)
• M62: 15,339,317 km (0.103 R)
• M63: 16,513,660 km (0.081 R)
• M64: 16,826,021 km (0.063 R)
• M65: 16,968,737 km (0.102 R)
• M66: 17,054,456 km (0.059 R)
• M67: 17,255,217 km (0.077 R)
• M68: 17,688,003 km (0.088 R)
• M69: 17,803,942 km (0.076 R)
• M70: 17,949,351 km (0.063 R)
• M71: 18,387,673 km (0.08 R)
• M72: 18,593,519 km (0.113 R)
• M73: 18,888,975 km (0.117 R)
• M74: 19,007,457 km (0.112 R)
• M75: 19,096,617 km (0.104 R)
• M76: 19,305,007 km (0.119 R)
• M77: 19,754,249 km (0.089 R)
• M78: 19,844,457 km (0.109 R)
• M79: 20,176,714 km (0.034 R)
• M80: 20,388,993 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 12.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.33 AU - 10.45 AU

Year: 9448 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,213,384 km

• M1: 169,943 km (0.102 R)
• M2: 357,838 km (0.11 R)
• M3: 524,191 km (0.107 R)
• M4: 605,123 km (0.076 R)
• M5: 736,321 km (0.083 R)
• M6: 1,136,794 km (0.113 R)
• M7: 1,581,549 km (0.051 R)
• M8: 2,101,401 km (0.095 R)
• M9: 2,193,105 km (0.083 R)
• M10: 2,822,762 km (0.105 R)
• M11: 3,452,120 km (0.12 R)
• M12: 3,727,081 km (0.037 R)
• M13: 4,328,166 km (0.118 R)
• M14: 4,959,768 km (0.047 R)
• M15: 5,052,369 km (0.086 R)
• M16: 5,428,608 km (0.087 R)
• M17: 5,716,883 km (0.059 R)
• M18: 6,308,542 km (0.107 R)
• M19: 6,476,391 km (0.106 R)
• M20: 6,679,844 km (0.089 R)
• M21: 7,162,746 km (0.093 R)
• M22: 7,944,395 km (0.098 R)
• M23: 8,125,857 km (0.079 R)
• M24: 8,382,268 km (0.072 R)
• M25: 8,865,619 km (0.056 R)
• M26: 8,978,415 km (0.095 R)
• M27: 10,172,206 km (0.057 R)
• M28: 10,847,940 km (0.051 R)
• M29: 11,089,989 km (0.116 R)
• M30: 11,415,365 km (0.064 R)
• M31: 12,579,236 km (0.044 R)
• M32: 12,791,067 km (0.075 R)
• M33: 12,918,823 km (0.089 R)
• M34: 13,132,449 km (0.088 R)
• M35: 13,824,339 km (0.103 R)
• M36: 14,174,697 km (0.103 R)
• M37: 14,572,478 km (0.089 R)
• M38: 16,754,962 km (0.097 R)
• M39: 16,848,161 km (0.12 R)
• M40: 18,170,307 km (0.041 R)
• M41: 19,037,825 km (0.1 R)
• M42: 19,281,221 km (0.062 R)
• M43: 19,968,174 km (0.105 R)
• M44: 20,066,909 km (0.116 R)
• M45: 21,114,243 km (0.086 R)
• M46: 21,974,880 km (0.089 R)
• M47: 22,179,081 km (0.109 R)
• M48: 22,281,556 km (0.1 R)
• M49: 23,730,710 km (0.037 R)
• M50: 24,308,457 km (0.077 R)
• M51: 24,466,732 km (0.095 R)
• M52: 26,231,239 km (0.062 R)
• M53: 26,556,464 km (0.069 R)
• M54: 26,883,037 km (0.111 R)
• M55: 27,595,122 km (0.048 R)
• M56: 28,257,991 km (0.047 R)
• M57: 28,480,143 km (0.045 R)
• M58: 28,647,095 km (0.098 R)
• M59: 29,150,043 km (0.119 R)
• M60: 29,318,340 km (0.087 R)
• M61: 29,599,435 km (0.04 R)
• M62: 29,712,231 km (0.075 R)
• M63: 30,334,708 km (0.105 R)
• M64: 31,190,558 km (0.083 R)
• M65: 33,276,999 km (0.055 R)
• M66: 33,452,926 km (0.059 R)
• M67: 34,396,290 km (0.058 R)
• M68: 34,633,403 km (0.118 R)
• M69: 35,587,688 km (0.105 R)
• M70: 35,767,654 km (0.119 R)
• M71: 36,732,112 km (0.064 R)
• M72: 36,974,610 km (0.072 R)
• M73: 37,827,467 km (0.112 R)
• M74: 38,871,810 km (0.095 R)
• M75: 39,242,663 km (0.083 R)
• M76: 42,441,963 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 14.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.43 AU - 12.59 AU

Year: 12145 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,213,384 km

• M1: 204,799 km (0.11 R)
• M2: 322,832 km (0.098 R)
• M3: 464,501 km (0.083 R)
• M4: 560,842 km (0.098 R)
• M5: 779,405 km (0.102 R)
• M6: 1,066,184 km (0.074 R)
• M7: 1,367,025 km (0.099 R)
• M8: 1,672,953 km (0.094 R)
• M9: 1,905,278 km (0.097 R)
• M10: 2,148,525 km (0.112 R)
• M11: 2,402,243 km (0.095 R)
• M12: 2,692,911 km (0.109 R)
• M13: 2,801,519 km (0.104 R)
• M14: 3,222,189 km (0.1 R)
• M15: 3,998,901 km (0.109 R)
• M16: 4,700,664 km (0.079 R)
• M17: 4,865,521 km (0.093 R)
• M18: 5,269,286 km (0.116 R)
• M19: 5,614,109 km (0.106 R)
• M20: 6,398,600 km (0.085 R)
• M21: 7,255,796 km (0.113 R)
• M22: 8,548,172 km (0.099 R)
• M23: 9,035,711 km (0.094 R)
• M24: 9,449,050 km (0.075 R)
• M25: 9,742,113 km (0.085 R)
• M26: 10,165,923 km (0.1 R)
• M27: 10,856,617 km (0.081 R)
• M28: 11,473,558 km (0.079 R)
• M29: 12,787,626 km (0.062 R)
• M30: 13,627,169 km (0.049 R)
• M31: 13,816,111 km (0.099 R)
• M32: 14,101,245 km (0.098 R)
• M33: 14,919,844 km (0.115 R)
• M34: 15,310,295 km (0.073 R)
• M35: 15,556,084 km (0.054 R)
• M36: 16,301,381 km (0.109 R)
• M37: 17,313,261 km (0.055 R)
• M38: 18,293,276 km (0.058 R)
• M39: 19,079,862 km (0.045 R)
• M40: 19,450,566 km (0.108 R)
• M41: 19,663,593 km (0.115 R)
• M42: 19,984,480 km (0.045 R)
• M43: 20,307,163 km (0.045 R)
• M44: 20,903,161 km (0.087 R)
• M45: 21,012,218 km (0.101 R)
• M46: 21,121,424 km (0.109 R)
• M47: 22,168,011 km (0.067 R)
• M48: 22,334,812 km (0.097 R)
• M49: 22,781,661 km (0.109 R)
• M50: 24,369,044 km (0.076 R)
• M51: 24,598,677 km (0.094 R)
• M52: 24,944,547 km (0.088 R)
• M53: 25,292,063 km (0.107 R)
• M54: 25,699,418 km (0.105 R)
• M55: 25,874,747 km (0.102 R)
• M56: 27,112,819 km (0.087 R)
• M57: 27,291,289 km (0.084 R)
• M58: 27,948,921 km (0.088 R)
• M59: 28,249,613 km (0.03 R)
• M60: 29,036,498 km (0.096 R)
• M61: 29,219,007 km (0.057 R)
• M62: 29,401,966 km (0.05 R)
• M63: 29,524,187 km (0.085 R)
• M64: 31,377,405 km (0.092 R)
• M65: 32,129,284 km (0.052 R)
• M66: 32,318,077 km (0.086 R)
• M67: 35,130,517 km (0.108 R)
• M68: 35,455,144 km (0.073 R)
• M69: 36,763,228 km (0.09 R)
• M70: 37,026,819 km (0.05 R)
• M71: 38,287,181 km (0.083 R)
• M72: 39,023,203 km (0.106 R)
• M73: 40,781,726 km (0.117 R)
• M74: 41,327,908 km (0.105 R)
• M75: 42,220,708 km (0.113 R)
• M76: 44,656,012 km (0.116 R)
• M77: 44,937,256 km (0.11 R)
• M78: 46,352,152 km (0.074 R)
• M79: 46,708,195 km (0.069 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit