🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.52 AU - 0.56 AU

Year: 149 Days

Day: 44.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.62 AU - 2.64 AU

Year: 1165 Days

Day: 20.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 9.4

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.51 AU - 6.31 AU

Year: 4715 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,861,440 km

• M1: 194,328 km (0.078 R)
• M2: 272,418 km (0.113 R)
• M3: 501,452 km (0.086 R)
• M4: 726,298 km (0.083 R)
• M5: 1,401,134 km (0.065 R)
• M6: 1,594,414 km (0.115 R)
• M7: 1,665,473 km (0.107 R)
• M8: 1,976,188 km (0.119 R)
• M9: 2,037,373 km (0.096 R)
• M10: 2,305,154 km (0.059 R)
• M11: 2,468,066 km (0.066 R)
• M12: 2,702,486 km (0.11 R)
• M13: 2,770,852 km (0.084 R)
• M14: 2,857,170 km (0.06 R)
• M15: 3,067,804 km (0.095 R)
• M16: 3,265,572 km (0.064 R)
• M17: 3,356,827 km (0.09 R)
• M18: 3,541,879 km (0.032 R)
• M19: 3,922,307 km (0.112 R)
• M20: 4,038,993 km (0.079 R)
• M21: 4,137,129 km (0.043 R)
• M22: 4,255,910 km (0.088 R)
• M23: 4,315,749 km (0.09 R)
• M24: 4,680,768 km (0.112 R)
• M25: 4,846,223 km (0.048 R)
• M26: 5,055,660 km (0.083 R)
• M27: 5,505,501 km (0.065 R)
• M28: 5,990,497 km (0.071 R)
• M29: 6,102,696 km (0.119 R)
• M30: 6,860,409 km (0.083 R)
• M31: 7,001,480 km (0.104 R)
• M32: 7,214,657 km (0.083 R)
• M33: 7,990,321 km (0.097 R)
• M34: 8,089,206 km (0.102 R)
• M35: 8,163,556 km (0.117 R)
• M36: 8,817,897 km (0.084 R)
• M37: 9,358,693 km (0.037 R)
• M38: 9,725,058 km (0.102 R)
• M39: 9,830,674 km (0.098 R)
• M40: 10,203,323 km (0.116 R)
• M41: 10,418,295 km (0.114 R)
• M42: 10,526,305 km (0.057 R)
• M43: 10,689,067 km (0.089 R)
• M44: 11,210,116 km (0.091 R)
• M45: 11,459,795 km (0.093 R)
• M46: 11,964,688 km (0.113 R)
• M47: 12,276,899 km (0.105 R)
• M48: 12,620,525 km (0.092 R)
• M49: 12,967,293 km (0.12 R)
• M50: 13,640,633 km (0.071 R)
• M51: 13,758,965 km (0.116 R)
• M52: 14,026,296 km (0.073 R)
• M53: 15,051,939 km (0.09 R)
• M54: 15,419,651 km (0.047 R)
• M55: 15,728,421 km (0.045 R)
• M56: 15,852,438 km (0.105 R)
• M57: 16,226,582 km (0.052 R)
• M58: 16,477,757 km (0.091 R)
• M59: 17,015,411 km (0.079 R)
• M60: 17,206,597 km (0.062 R)
• M61: 17,366,518 km (0.085 R)
• M62: 17,462,709 km (0.088 R)
• M63: 17,978,523 km (0.117 R)
• M64: 18,761,667 km (0.115 R)
• M65: 19,058,170 km (0.118 R)
• M66: 19,890,084 km (0.079 R)
• M67: 20,091,592 km (0.113 R)
• M68: 20,496,404 km (0.067 R)
• M69: 20,801,883 km (0.071 R)
• M70: 20,972,275 km (0.032 R)
• M71: 21,040,492 km (0.089 R)
• M72: 22,003,902 km (0.047 R)
• M73: 22,212,292 km (0.075 R)
• M74: 22,491,142 km (0.068 R)
• M75: 22,771,040 km (0.045 R)
• M76: 22,876,357 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 14.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.98 AU - 9.98 AU

Year: 10938 Days

Day: 7.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,861,440 km

• M1: 406,158 km (0.109 R)
• M2: 646,562 km (0.068 R)
• M3: 958,174 km (0.105 R)
• M4: 1,672,504 km (0.102 R)
• M5: 2,498,135 km (0.108 R)
• M6: 3,122,257 km (0.089 R)
• M7: 3,794,101 km (0.096 R)
• M8: 4,028,072 km (0.119 R)
• M9: 4,198,165 km (0.073 R)
• M10: 5,911,809 km (0.116 R)
• M11: 6,619,855 km (0.111 R)
• M12: 7,024,966 km (0.042 R)
• M13: 8,158,918 km (0.115 R)
• M14: 8,418,620 km (0.064 R)
• M15: 9,485,103 km (0.105 R)
• M16: 9,667,014 km (0.117 R)
• M17: 10,593,923 km (0.111 R)
• M18: 11,211,612 km (0.106 R)
• M19: 11,500,636 km (0.098 R)
• M20: 12,432,331 km (0.088 R)
• M21: 13,083,830 km (0.086 R)
• M22: 14,004,305 km (0.097 R)
• M23: 18,115,704 km (0.117 R)
• M24: 18,968,561 km (0.102 R)
• M25: 19,140,599 km (0.114 R)
• M26: 19,313,235 km (0.117 R)
• M27: 19,776,240 km (0.079 R)
• M28: 20,125,850 km (0.071 R)
• M29: 20,654,080 km (0.117 R)
• M30: 20,949,536 km (0.111 R)
• M31: 22,447,908 km (0.106 R)
• M32: 22,629,969 km (0.118 R)
• M33: 24,353,486 km (0.095 R)
• M34: 26,182,769 km (0.111 R)
• M35: 26,374,553 km (0.065 R)
• M36: 26,695,142 km (0.052 R)
• M37: 27,925,435 km (0.084 R)
• M38: 28,186,782 km (0.116 R)
• M39: 28,449,027 km (0.117 R)
• M40: 28,646,197 km (0.109 R)
• M41: 28,975,761 km (0.084 R)
• M42: 29,174,128 km (0.113 R)
• M43: 29,306,672 km (0.081 R)
• M44: 29,972,233 km (0.109 R)
• M45: 30,979,774 km (0.045 R)
• M46: 31,589,685 km (0.12 R)
• M47: 32,066,902 km (0.114 R)
• M48: 33,304,824 km (0.076 R)
• M49: 33,582,029 km (0.099 R)
• M50: 34,628,317 km (0.099 R)
• M51: 35,120,344 km (0.083 R)
• M52: 35,543,856 km (0.107 R)
• M53: 35,969,162 km (0.071 R)
• M54: 36,395,965 km (0.114 R)
• M55: 36,824,713 km (0.081 R)
• M56: 38,337,895 km (0.099 R)
• M57: 39,065,689 km (0.067 R)
• M58: 39,358,153 km (0.117 R)
• M59: 39,504,609 km (0.092 R)
• M60: 39,798,120 km (0.067 R)
• M61: 40,092,229 km (0.1 R)
• M62: 40,461,138 km (0.069 R)
• M63: 40,905,144 km (0.043 R)
• M64: 41,723,295 km (0.113 R)
• M65: 41,872,743 km (0.072 R)
• M66: 42,096,990 km (0.055 R)
• M67: 43,527,296 km (0.082 R)
• M68: 43,678,838 km (0.117 R)
• M69: 43,906,377 km (0.112 R)
• M70: 44,134,364 km (0.12 R)
• M71: 45,050,052 km (0.076 R)
• M72: 45,433,472 km (0.114 R)
• M73: 46,358,136 km (0.076 R)
• M74: 49,563,869 km (0.11 R)
• M75: 50,595,197 km (0.047 R)
• M76: 50,913,990 km (0.12 R)
• M77: 51,233,381 km (0.094 R)
• M78: 51,874,258 km (0.106 R)
• M79: 52,356,562 km (0.111 R)
• M80: 54,382,566 km (0.109 R)
• M81: 54,545,777 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.6

Radius: 3.1

Gravity: 47.51 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 12.23 AU - 13.73 AU

Year: 17524 Days

Day: 19.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,861,440 km

• M1: 293,511 km (0.1 R)
• M2: 354,547 km (0.107 R)
• M3: 525,089 km (0.027 R)
• M4: 888,163 km (0.09 R)
• M5: 932,444 km (0.106 R)
• M6: 2,410,620 km (0.097 R)
• M7: 2,630,379 km (0.058 R)
• M8: 2,856,571 km (0.109 R)
• M9: 2,889,483 km (0.047 R)
• M10: 3,156,665 km (0.048 R)
• M11: 3,466,631 km (0.111 R)
• M12: 3,714,366 km (0.068 R)
• M13: 3,894,781 km (0.079 R)
• M14: 4,226,738 km (0.108 R)
• M15: 4,415,082 km (0.09 R)
• M16: 4,799,997 km (0.058 R)
• M17: 4,839,192 km (0.079 R)
• M18: 5,115,649 km (0.069 R)
• M19: 5,316,260 km (0.119 R)
• M20: 5,397,342 km (0.047 R)
• M21: 5,438,032 km (0.077 R)
• M22: 6,059,761 km (0.099 R)
• M23: 6,229,405 km (0.118 R)
• M24: 6,314,825 km (0.101 R)
• M25: 6,529,947 km (0.09 R)
• M26: 8,055,696 km (0.09 R)
• M27: 8,714,375 km (0.043 R)
• M28: 8,809,968 km (0.088 R)
• M29: 8,857,840 km (0.098 R)
• M30: 9,146,863 km (0.074 R)
• M31: 9,195,482 km (0.047 R)
• M32: 9,390,258 km (0.034 R)
• M33: 10,435,199 km (0.03 R)
• M34: 10,536,627 km (0.107 R)
• M35: 11,307,654 km (0.095 R)
• M36: 11,359,714 km (0.087 R)
• M37: 11,990,569 km (0.053 R)
• M38: 12,417,371 km (0.053 R)
• M39: 15,947,881 km (0.082 R)
• M40: 17,009,577 km (0.115 R)
• M41: 18,094,012 km (0.075 R)
• M42: 19,574,133 km (0.055 R)
• M43: 20,139,165 km (0.08 R)
• M44: 20,773,160 km (0.116 R)
• M45: 21,092,701 km (0.11 R)
• M46: 21,413,738 km (0.077 R)
• M47: 21,736,571 km (0.12 R)
• M48: 22,321,498 km (0.095 R)
• M49: 22,517,621 km (0.053 R)
• M50: 22,583,145 km (0.096 R)
• M51: 22,977,485 km (0.085 R)
• M52: 23,639,755 km (0.03 R)
• M53: 24,779,990 km (0.074 R)
• M54: 25,118,829 km (0.049 R)
• M55: 25,527,381 km (0.114 R)
• M56: 26,420,031 km (0.041 R)
• M57: 26,558,260 km (0.11 R)
• M58: 27,532,740 km (0.11 R)
• M59: 27,953,858 km (0.111 R)
• M60: 28,165,240 km (0.086 R)
• M61: 30,742,961 km (0.101 R)
• M62: 32,650,932 km (0.108 R)
• M63: 32,799,333 km (0.107 R)
• M64: 33,469,681 km (0.118 R)
• M65: 34,144,517 km (0.066 R)
• M66: 35,736,538 km (0.098 R)
• M67: 36,811,249 km (0.093 R)
• M68: 36,965,634 km (0.087 R)
• M69: 37,430,135 km (0.063 R)
• M70: 37,663,209 km (0.057 R)
• M71: 37,740,850 km (0.119 R)
• M72: 38,678,230 km (0.109 R)
• M73: 38,913,847 km (0.054 R)
• M74: 39,781,515 km (0.086 R)
• M75: 40,098,512 km (0.064 R)
• M76: 40,735,201 km (0.11 R)
• M77: 42,746,395 km (0.119 R)
• M78: 44,050,439 km (0.118 R)
• M79: 44,214,249 km (0.081 R)
• M80: 44,954,459 km (0.05 R)
• M81: 45,367,349 km (0.108 R)
• M82: 45,947,640 km (0.116 R)
• M83: 49,310,151 km (0.092 R)
• M84: 49,821,327 km (0.101 R)
• M85: 49,906,747 km (0.068 R)
• M86: 51,192,990 km (0.112 R)
• M87: 53,973,416 km (0.109 R)
• M88: 54,148,744 km (0.09 R)
• M89: 54,764,190 km (0.052 R)
• M90: 55,470,292 km (0.117 R)
• M91: 59,136,188 km (0.111 R)
• M92: 60,405,825 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit