🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.58 AU

Year: 146 Days

Day: 36.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.57 AU - 0.75 AU

Year: 197 Days

Day: 32.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.14 AU - 1.86 AU

Year: 674 Days

Day: 44.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.86 AU - 2.94 AU

Year: 1365 Days

Day: 38.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,591,714 km

• M1: 792,270 km (0.042 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.86 AU - 3 AU

Year: 1391 Days

Day: 14.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,591,714 km

• M1: 1,599,351 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.07 AU - 2.83 AU

Year: 1408 Days

Day: 20.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,591,714 km

• M1: 37,699 km (0.062 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.36 AU - 3.8 AU

Year: 2487 Days

Day: 33.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.4

Radius: 14.9

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.26 AU - 6.66 AU

Year: 4683 Days

Day: 7.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 84.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,591,714 km

• M1: 202,556 km (0.05 R)
• M2: 349,610 km (0.1 R)
• M3: 565,779 km (0.085 R)
• M4: 946,356 km (0.116 R)
• M5: 1,569,431 km (0.03 R)
• M6: 1,725,462 km (0.094 R)
• M7: 1,842,447 km (0.067 R)
• M8: 2,353,922 km (0.099 R)
• M9: 2,909,230 km (0.117 R)
• M10: 3,175,364 km (0.025 R)
• M11: 3,449,577 km (0.071 R)
• M12: 3,617,875 km (0.051 R)
• M13: 3,846,760 km (0.101 R)
• M14: 4,060,685 km (0.109 R)
• M15: 4,623,472 km (0.117 R)
• M16: 5,019,457 km (0.11 R)
• M17: 5,667,366 km (0.112 R)
• M18: 6,001,418 km (0.067 R)
• M19: 6,782,319 km (0.111 R)
• M20: 7,304,864 km (0.112 R)
• M21: 7,522,529 km (0.062 R)
• M22: 8,515,410 km (0.046 R)
• M23: 9,053,364 km (0.109 R)
• M24: 9,313,365 km (0.091 R)
• M25: 9,418,084 km (0.03 R)
• M26: 9,708,154 km (0.096 R)
• M27: 10,135,256 km (0.105 R)
• M28: 10,378,352 km (0.112 R)
• M29: 10,568,641 km (0.081 R)
• M30: 10,815,178 km (0.114 R)
• M31: 11,257,988 km (0.084 R)
• M32: 11,650,383 km (0.058 R)
• M33: 11,961,995 km (0.11 R)
• M34: 12,132,986 km (0.102 R)
• M35: 12,362,469 km (0.071 R)
• M36: 12,593,298 km (0.119 R)
• M37: 13,000,653 km (0.11 R)
• M38: 13,679,528 km (0.071 R)
• M39: 13,798,758 km (0.095 R)
• M40: 14,309,336 km (0.114 R)
• M41: 14,551,834 km (0.108 R)
• M42: 14,704,124 km (0.078 R)
• M43: 15,071,686 km (0.079 R)
• M44: 15,349,340 km (0.032 R)
• M45: 15,628,639 km (0.087 R)
• M46: 16,003,831 km (0.092 R)
• M47: 16,318,734 km (0.108 R)
• M48: 16,477,009 km (0.109 R)
• M49: 16,667,447 km (0.092 R)
• M50: 17,372,502 km (0.091 R)
• M51: 17,501,604 km (0.064 R)
• M52: 17,631,156 km (0.098 R)
• M53: 18,316,614 km (0.111 R)
• M54: 20,051,201 km (0.113 R)
• M55: 20,152,778 km (0.041 R)
• M56: 21,006,832 km (0.085 R)
• M57: 21,110,055 km (0.075 R)
• M58: 21,490,183 km (0.104 R)
• M59: 21,802,992 km (0.098 R)
• M60: 22,222,165 km (0.078 R)
• M61: 22,397,793 km (0.094 R)
• M62: 22,573,720 km (0.095 R)
• M63: 22,856,161 km (0.119 R)
• M64: 22,997,830 km (0.057 R)
• M65: 23,246,612 km (0.042 R)
• M66: 23,818,375 km (0.092 R)
• M67: 24,033,945 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 5.4

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.94 AU - 14.64 AU

Year: 16791 Days

Day: 22.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,591,714 km

• M1: 83,027 km (0.083 R)
• M2: 171,140 km (0.077 R)
• M3: 271,969 km (0.108 R)
• M4: 495,917 km (0.106 R)
• M5: 790,176 km (0.086 R)
• M6: 1,180,178 km (0.077 R)
• M7: 1,382,284 km (0.082 R)
• M8: 2,022,414 km (0.064 R)
• M9: 2,419,895 km (0.104 R)
• M10: 2,709,217 km (0.106 R)
• M11: 3,009,311 km (0.117 R)
• M12: 3,146,193 km (0.117 R)
• M13: 3,320,175 km (0.085 R)
• M14: 3,390,636 km (0.063 R)
• M15: 3,897,623 km (0.098 R)
• M16: 4,662,517 km (0.065 R)
• M17: 4,781,148 km (0.094 R)
• M18: 5,265,845 km (0.105 R)
• M19: 5,850,773 km (0.092 R)
• M20: 5,978,829 km (0.103 R)
• M21: 6,194,399 km (0.102 R)
• M22: 6,811,191 km (0.086 R)
• M23: 7,447,431 km (0.038 R)
• M24: 8,102,669 km (0.102 R)
• M25: 8,727,390 km (0.09 R)
• M26: 8,776,009 km (0.066 R)
• M27: 9,168,853 km (0.117 R)
• M28: 9,268,037 km (0.092 R)
• M29: 9,317,703 km (0.103 R)
• M30: 9,367,519 km (0.108 R)
• M31: 9,567,382 km (0.113 R)
• M32: 9,819,455 km (0.065 R)
• M33: 10,022,609 km (0.07 R)
• M34: 10,640,448 km (0.071 R)
• M35: 10,744,568 km (0.044 R)
• M36: 10,849,137 km (0.08 R)
• M37: 10,954,005 km (0.104 R)
• M38: 11,006,514 km (0.069 R)
• M39: 11,164,639 km (0.085 R)
• M40: 14,137,298 km (0.073 R)
• M41: 14,251,890 km (0.074 R)
• M42: 14,771,144 km (0.12 R)
• M43: 15,062,262 km (0.107 R)
• M44: 15,179,247 km (0.062 R)
• M45: 15,532,149 km (0.11 R)
• M46: 16,666,998 km (0.11 R)
• M47: 18,014,276 km (0.072 R)
• M48: 18,512,736 km (0.066 R)
• M49: 20,941,907 km (0.091 R)
• M50: 22,260,014 km (0.096 R)
• M51: 22,593,766 km (0.094 R)
• M52: 22,660,786 km (0.039 R)
• M53: 23,198,740 km (0.071 R)
• M54: 23,536,981 km (0.093 R)
• M55: 26,867,179 km (0.108 R)
• M56: 28,009,509 km (0.1 R)
• M57: 28,731,468 km (0.097 R)
• M58: 29,240,549 km (0.05 R)
• M59: 29,532,714 km (0.087 R)
• M60: 33,494,963 km (0.112 R)
• M61: 34,800,653 km (0.107 R)
• M62: 35,110,321 km (0.061 R)
• M63: 36,672,272 km (0.066 R)
• M64: 36,829,799 km (0.106 R)
• M65: 37,066,313 km (0.088 R)
• M66: 37,224,438 km (0.076 R)
• M67: 39,944,427 km (0.088 R)
• M68: 40,431,069 km (0.028 R)
• M69: 40,512,450 km (0.105 R)
• M70: 40,593,831 km (0.12 R)
• M71: 41,492,166 km (0.108 R)
• M72: 42,232,227 km (0.081 R)
• M73: 42,727,994 km (0.115 R)
• M74: 42,810,722 km (0.108 R)
• M75: 43,059,503 km (0.061 R)
• M76: 44,562,064 km (0.117 R)
• M77: 45,151,031 km (0.068 R)
• M78: 47,790,087 km (0.076 R)
• M79: 48,306,648 km (0.104 R)
• M80: 48,911,622 km (0.099 R)
• M81: 49,432,073 km (0.102 R)
• M82: 49,693,121 km (0.1 R)
• M83: 50,653,839 km (0.119 R)
• M84: 50,829,168 km (0.119 R)
• M85: 51,444,464 km (0.026 R)
• M86: 51,532,577 km (0.08 R)
• M87: 57,183,188 km (0.102 R)
• M88: 57,457,101 km (0.063 R)
• M89: 57,914,572 km (0.102 R)
• M90: 59,017,706 km (0.113 R)
• M91: 59,756,869 km (0.114 R)
• M92: 62,274,153 km (0.118 R)
• M93: 62,461,898 km (0.049 R)
• M94: 62,555,995 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183

Radius: 7.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.7 AU - 19.32 AU

Year: 23516 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,591,714 km

• M1: 432,487 km (0.099 R)
• M2: 646,113 km (0.052 R)
• M3: 891,753 km (0.11 R)
• M4: 1,014,872 km (0.111 R)
• M5: 1,210,247 km (0.09 R)
• M6: 1,866,233 km (0.085 R)
• M7: 1,971,700 km (0.095 R)
• M8: 2,052,034 km (0.056 R)
• M9: 2,216,292 km (0.038 R)
• M10: 2,299,918 km (0.055 R)
• M11: 2,356,316 km (0.074 R)
• M12: 2,824,258 km (0.068 R)
• M13: 3,448,829 km (0.079 R)
• M14: 3,776,897 km (0.113 R)
• M15: 4,427,499 km (0.083 R)
• M16: 5,373,107 km (0.094 R)
• M17: 6,024,157 km (0.116 R)
• M18: 6,141,741 km (0.071 R)
• M19: 6,220,429 km (0.089 R)
• M20: 6,579,015 km (0.117 R)
• M21: 7,026,462 km (0.052 R)
• M22: 7,993,313 km (0.086 R)
• M23: 8,956,724 km (0.039 R)
• M24: 9,588,924 km (0.099 R)
• M25: 9,910,261 km (0.106 R)
• M26: 10,469,607 km (0.082 R)
• M27: 11,618,519 km (0.083 R)
• M28: 12,907,903 km (0.119 R)
• M29: 13,009,031 km (0.102 R)
• M30: 13,723,660 km (0.053 R)
• M31: 14,189,956 km (0.061 R)
• M32: 15,512,102 km (0.042 R)
• M33: 15,565,808 km (0.056 R)
• M34: 16,106,156 km (0.102 R)
• M35: 16,269,516 km (0.071 R)
• M36: 16,707,689 km (0.048 R)
• M37: 17,149,900 km (0.097 R)
• M38: 17,820,248 km (0.11 R)
• M39: 18,045,692 km (0.064 R)
• M40: 19,824,111 km (0.102 R)
• M41: 20,409,637 km (0.113 R)
• M42: 20,468,429 km (0.085 R)
• M43: 21,000,848 km (0.109 R)
• M44: 21,358,238 km (0.116 R)
• M45: 22,139,587 km (0.113 R)
• M46: 22,503,409 km (0.116 R)
• M47: 22,991,398 km (0.049 R)
• M48: 23,421,342 km (0.099 R)
• M49: 23,730,112 km (0.083 R)
• M50: 25,104,617 km (0.063 R)
• M51: 25,294,008 km (0.058 R)
• M52: 27,214,097 km (0.045 R)
• M53: 27,864,548 km (0.087 R)
• M54: 28,651,882 km (0.048 R)
• M55: 30,114,051 km (0.045 R)
• M56: 31,260,420 km (0.059 R)
• M57: 31,600,456 km (0.118 R)
• M58: 32,696,260 km (0.04 R)
• M59: 33,110,497 km (0.045 R)
• M60: 33,944,056 km (0.057 R)
• M61: 34,083,631 km (0.116 R)
• M62: 34,293,517 km (0.102 R)
• M63: 34,573,863 km (0.089 R)
• M64: 35,066,190 km (0.096 R)
• M65: 35,915,756 km (0.09 R)
• M66: 37,130,939 km (0.098 R)
• M67: 37,202,896 km (0.053 R)
• M68: 37,346,809 km (0.111 R)
• M69: 38,214,327 km (0.063 R)
• M70: 39,821,906 km (0.08 R)
• M71: 39,895,508 km (0.091 R)
• M72: 39,969,260 km (0.087 R)
• M73: 41,451,625 km (0.106 R)
• M74: 42,049,568 km (0.105 R)
• M75: 43,632,762 km (0.112 R)
• M76: 43,860,600 km (0.113 R)
• M77: 43,936,595 km (0.065 R)
• M78: 46,546,929 km (0.046 R)
• M79: 47,636,300 km (0.11 R)
• M80: 47,714,540 km (0.097 R)
• M81: 47,792,630 km (0.107 R)
• M82: 48,576,822 km (0.096 R)
• M83: 49,128,240 km (0.091 R)
• M84: 49,919,613 km (0.082 R)
• M85: 50,475,967 km (0.063 R)
• M86: 50,954,531 km (0.115 R)
• M87: 52,964,827 km (0.115 R)
• M88: 53,370,088 km (0.085 R)
• M89: 53,532,401 km (0.112 R)
• M90: 53,939,008 km (0.119 R)
• M91: 54,183,451 km (0.115 R)
• M92: 54,428,343 km (0.027 R)
• M93: 54,510,023 km (0.046 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 19,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit