🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.24 AU - 3.44 AU

Year: 2264 Days

Day: 22.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.97 AU - 4.19 AU

Year: 2512 Days

Day: 32.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 10.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.52 AU - 6.04 AU

Year: 5153 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,933,977 km

• M1: 181,163 km (0.079 R)
• M2: 323,580 km (0.096 R)
• M3: 510,278 km (0.06 R)
• M4: 645,515 km (0.107 R)
• M5: 782,098 km (0.111 R)
• M6: 993,330 km (0.118 R)
• M7: 1,209,499 km (0.051 R)
• M8: 1,562,550 km (0.113 R)
• M9: 1,799,662 km (0.026 R)
• M10: 2,256,085 km (0.029 R)
• M11: 2,344,498 km (0.098 R)
• M12: 2,561,714 km (0.082 R)
• M13: 2,635,615 km (0.079 R)
• M14: 2,861,658 km (0.039 R)
• M15: 2,938,401 km (0.116 R)
• M16: 3,232,660 km (0.027 R)
• M17: 3,332,891 km (0.105 R)
• M18: 4,281,192 km (0.095 R)
• M19: 4,888,410 km (0.117 R)
• M20: 5,027,087 km (0.104 R)
• M21: 5,450,898 km (0.038 R)
• M22: 5,570,726 km (0.06 R)
• M23: 5,643,131 km (0.032 R)
• M24: 5,715,686 km (0.03 R)
• M25: 6,611,478 km (0.042 R)
• M26: 7,075,830 km (0.047 R)
• M27: 7,259,237 km (0.088 R)
• M28: 8,090,552 km (0.073 R)
• M29: 8,200,058 km (0.104 R)
• M30: 8,531,417 km (0.061 R)
• M31: 9,494,079 km (0.038 R)
• M32: 10,076,464 km (0.068 R)
• M33: 10,223,967 km (0.115 R)
• M34: 10,342,449 km (0.108 R)
• M35: 10,520,919 km (0.058 R)
• M36: 10,670,517 km (0.062 R)
• M37: 10,790,644 km (0.091 R)
• M38: 11,002,026 km (0.115 R)
• M39: 11,336,975 km (0.102 R)
• M40: 11,644,399 km (0.032 R)
• M41: 12,048,313 km (0.054 R)
• M42: 13,029,675 km (0.12 R)
• M43: 13,190,343 km (0.116 R)
• M44: 13,774,374 km (0.034 R)
• M45: 14,466,413 km (0.117 R)
• M46: 14,599,555 km (0.109 R)
• M47: 15,237,291 km (0.119 R)
• M48: 15,508,662 km (0.108 R)
• M49: 15,987,225 km (0.081 R)
• M50: 16,505,432 km (0.067 R)
• M51: 16,889,001 km (0.11 R)
• M52: 17,204,952 km (0.099 R)
• M53: 17,878,442 km (0.069 R)
• M54: 17,985,554 km (0.059 R)
• M55: 18,128,719 km (0.04 R)
• M56: 18,850,379 km (0.053 R)
• M57: 18,923,083 km (0.081 R)
• M58: 19,324,455 km (0.104 R)
• M59: 19,765,619 km (0.054 R)
• M60: 20,210,074 km (0.051 R)
• M61: 20,321,674 km (0.116 R)
• M62: 20,657,820 km (0.03 R)
• M63: 20,995,762 km (0.112 R)
• M64: 21,222,104 km (0.064 R)
• M65: 21,373,347 km (0.112 R)
• M66: 21,639,033 km (0.119 R)
• M67: 21,791,473 km (0.093 R)
• M68: 22,097,101 km (0.09 R)
• M69: 22,712,846 km (0.12 R)
• M70: 23,568,696 km (0.105 R)
• M71: 23,882,552 km (0.082 R)
• M72: 24,039,929 km (0.06 R)
• M73: 24,237,249 km (0.091 R)
• M74: 25,031,763 km (0.11 R)
• M75: 26,646,373 km (0.062 R)
• M76: 26,850,574 km (0.113 R)
• M77: 26,973,394 km (0.082 R)
• M78: 27,301,611 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 15

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.4 AU - 10.1 AU

Year: 8788 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,933,977 km

• M1: 220,956 km (0.106 R)
• M2: 383,569 km (0.08 R)
• M3: 504,294 km (0.097 R)
• M4: 950,994 km (0.092 R)
• M5: 1,763,310 km (0.076 R)
• M6: 1,875,359 km (0.081 R)
• M7: 2,146,879 km (0.109 R)
• M8: 2,410,770 km (0.029 R)
• M9: 2,578,618 km (0.067 R)
• M10: 2,993,154 km (0.109 R)
• M11: 3,174,168 km (0.097 R)
• M12: 3,594,986 km (0.118 R)
• M13: 3,934,873 km (0.104 R)
• M14: 4,083,872 km (0.118 R)
• M15: 4,285,381 km (0.101 R)
• M16: 4,516,210 km (0.103 R)
• M17: 4,646,211 km (0.064 R)
• M18: 5,124,625 km (0.069 R)
• M19: 5,507,894 km (0.058 R)
• M20: 5,647,170 km (0.114 R)
• M21: 5,815,767 km (0.103 R)
• M22: 6,129,174 km (0.072 R)
• M23: 6,302,558 km (0.075 R)
• M24: 6,922,193 km (0.047 R)
• M25: 7,254,749 km (0.09 R)
• M26: 7,904,003 km (0.102 R)
• M27: 8,701,510 km (0.043 R)
• M28: 9,126,368 km (0.052 R)
• M29: 9,524,747 km (0.081 R)
• M30: 10,580,010 km (0.079 R)
• M31: 10,788,550 km (0.117 R)
• M32: 10,928,274 km (0.118 R)
• M33: 11,139,207 km (0.053 R)
• M34: 12,359,477 km (0.113 R)
• M35: 12,800,342 km (0.081 R)
• M36: 14,268,645 km (0.051 R)
• M37: 14,847,589 km (0.117 R)
• M38: 15,159,500 km (0.059 R)
• M39: 15,710,619 km (0.101 R)
• M40: 16,469,080 km (0.077 R)
• M41: 17,157,829 km (0.107 R)
• M42: 17,444,309 km (0.112 R)
• M43: 17,649,706 km (0.053 R)
• M44: 17,856,151 km (0.045 R)
• M45: 18,396,349 km (0.114 R)
• M46: 18,773,486 km (0.105 R)
• M47: 19,068,642 km (0.102 R)
• M48: 19,280,473 km (0.035 R)
• M49: 19,706,378 km (0.055 R)
• M50: 19,920,452 km (0.108 R)
• M51: 21,484,797 km (0.034 R)
• M52: 21,882,129 km (0.077 R)
• M53: 22,594,365 km (0.068 R)
• M54: 22,863,342 km (0.087 R)
• M55: 23,631,527 km (0.085 R)
• M56: 24,454,166 km (0.046 R)
• M57: 24,915,226 km (0.097 R)
• M58: 25,518,854 km (0.099 R)
• M59: 25,752,376 km (0.116 R)
• M60: 25,892,848 km (0.106 R)
• M61: 26,598,801 km (0.104 R)
• M62: 28,270,557 km (0.111 R)
• M63: 28,415,517 km (0.117 R)
• M64: 28,851,745 km (0.047 R)
• M65: 29,730,632 km (0.093 R)
• M66: 30,025,639 km (0.1 R)
• M67: 30,966,011 km (0.098 R)
• M68: 31,165,276 km (0.078 R)
• M69: 31,514,886 km (0.12 R)
• M70: 32,117,316 km (0.106 R)
• M71: 32,571,645 km (0.088 R)
• M72: 32,977,355 km (0.112 R)
• M73: 33,180,808 km (0.107 R)
• M74: 33,435,722 km (0.058 R)
• M75: 33,640,073 km (0.105 R)
• M76: 33,896,185 km (0.07 R)
• M77: 34,152,895 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 4.1

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.65 AU - 12.71 AU

Year: 16745 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,933,977 km

• M1: 72,405 km (0.074 R)
• M2: 230,082 km (0.111 R)
• M3: 557,701 km (0.03 R)
• M4: 1,340,098 km (0.07 R)
• M5: 1,419,534 km (0.091 R)
• M6: 1,752,389 km (0.12 R)
• M7: 1,909,916 km (0.094 R)
• M8: 2,090,331 km (0.114 R)
• M9: 2,201,333 km (0.095 R)
• M10: 2,257,432 km (0.073 R)
• M11: 2,565,005 km (0.111 R)
• M12: 2,604,499 km (0.037 R)
• M13: 2,703,832 km (0.119 R)
• M14: 3,282,925 km (0.048 R)
• M15: 3,368,794 km (0.096 R)
• M16: 3,652,731 km (0.074 R)
• M17: 4,266,830 km (0.104 R)
• M18: 4,502,298 km (0.076 R)
• M19: 5,258,814 km (0.099 R)
• M20: 6,053,927 km (0.11 R)
• M21: 6,694,954 km (0.082 R)
• M22: 6,803,861 km (0.105 R)
• M23: 7,413,322 km (0.119 R)
• M24: 7,953,520 km (0.029 R)
• M25: 8,069,010 km (0.096 R)
• M26: 9,343,733 km (0.114 R)
• M27: 9,404,470 km (0.079 R)
• M28: 10,934,707 km (0.104 R)
• M29: 11,191,866 km (0.114 R)
• M30: 11,810,453 km (0.056 R)
• M31: 12,708,339 km (0.043 R)
• M32: 12,944,704 km (0.05 R)
• M33: 14,463,421 km (0.072 R)
• M34: 15,172,066 km (0.043 R)
• M35: 15,386,889 km (0.115 R)
• M36: 16,110,344 km (0.101 R)
• M37: 16,402,659 km (0.073 R)
• M38: 16,807,620 km (0.1 R)
• M39: 17,439,970 km (0.071 R)
• M40: 17,890,858 km (0.091 R)
• M41: 17,966,405 km (0.108 R)
• M42: 18,727,709 km (0.076 R)
• M43: 20,242,088 km (0.114 R)
• M44: 20,281,432 km (0.116 R)
• M45: 21,153,438 km (0.111 R)
• M46: 21,473,578 km (0.1 R)
• M47: 21,553,912 km (0.048 R)
• M48: 22,199,726 km (0.114 R)
• M49: 22,770,142 km (0.086 R)
• M50: 23,551,791 km (0.116 R)
• M51: 25,226,091 km (0.114 R)
• M52: 25,353,249 km (0.118 R)
• M53: 25,906,462 km (0.103 R)
• M54: 26,163,172 km (0.096 R)
• M55: 26,549,882 km (0.103 R)
• M56: 26,895,004 km (0.099 R)
• M57: 29,042,033 km (0.085 R)
• M58: 29,219,606 km (0.085 R)
• M59: 29,486,788 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 12,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit