🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.5 AU - 3.82 AU

Year: 2472 Days

Day: 25.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 79.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.88 AU - 4.7 AU

Year: 3138 Days

Day: 26.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 9.3

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.19 AU - 7.63 AU

Year: 5730 Days

Day: 8.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,613,144 km

• M1: 169,345 km (0.081 R)
• M2: 258,804 km (0.081 R)
• M3: 621,729 km (0.119 R)
• M4: 844,929 km (0.104 R)
• M5: 904,918 km (0.083 R)
• M6: 1,077,553 km (0.112 R)
• M7: 1,176,587 km (0.118 R)
• M8: 1,697,637 km (0.062 R)
• M9: 1,872,965 km (0.109 R)
• M10: 1,973,046 km (0.102 R)
• M11: 2,033,933 km (0.109 R)
• M12: 2,768,009 km (0.088 R)
• M13: 3,045,513 km (0.07 R)
• M14: 3,139,910 km (0.057 R)
• M15: 3,259,438 km (0.119 R)
• M16: 3,404,997 km (0.047 R)
• M17: 3,677,265 km (0.056 R)
• M18: 3,854,240 km (0.092 R)
• M19: 4,138,176 km (0.078 R)
• M20: 4,590,261 km (0.074 R)
• M21: 4,671,642 km (0.055 R)
• M22: 4,780,998 km (0.027 R)
• M23: 4,863,576 km (0.067 R)
• M24: 4,946,603 km (0.119 R)
• M25: 5,030,228 km (0.114 R)
• M26: 5,979,876 km (0.076 R)
• M27: 6,248,404 km (0.09 R)
• M28: 6,612,675 km (0.081 R)
• M29: 7,172,171 km (0.101 R)
• M30: 7,362,010 km (0.063 R)
• M31: 7,553,496 km (0.077 R)
• M32: 8,369,253 km (0.117 R)
• M33: 8,502,245 km (0.112 R)
• M34: 8,703,305 km (0.111 R)
• M35: 8,804,433 km (0.06 R)
• M36: 9,488,395 km (0.059 R)
• M37: 9,731,790 km (0.052 R)
• M38: 10,118,501 km (0.102 R)
• M39: 10,618,008 km (0.062 R)
• M40: 11,345,503 km (0.057 R)
• M41: 11,604,008 km (0.091 R)
• M42: 11,864,308 km (0.102 R)
• M43: 11,976,506 km (0.102 R)
• M44: 12,126,703 km (0.11 R)
• M45: 12,201,950 km (0.1 R)
• M46: 12,277,497 km (0.096 R)
• M47: 12,695,324 km (0.055 R)
• M48: 12,810,066 km (0.114 R)
• M49: 12,925,106 km (0.101 R)
• M50: 14,452,650 km (0.091 R)
• M51: 15,258,085 km (0.111 R)
• M52: 15,339,466 km (0.066 R)
• M53: 17,334,504 km (0.081 R)
• M54: 17,589,568 km (0.116 R)
• M55: 17,717,624 km (0.102 R)
• M56: 18,275,923 km (0.108 R)
• M57: 18,752,841 km (0.117 R)
• M58: 19,277,780 km (0.1 R)
• M59: 19,453,857 km (0.112 R)
• M60: 19,718,944 km (0.026 R)
• M61: 19,807,656 km (0.037 R)
• M62: 20,521,387 km (0.095 R)
• M63: 20,926,648 km (0.111 R)
• M64: 21,062,333 km (0.101 R)
• M65: 21,334,601 km (0.065 R)
• M66: 21,425,557 km (0.036 R)
• M67: 21,516,811 km (0.113 R)
• M68: 21,699,470 km (0.095 R)
• M69: 21,836,801 km (0.105 R)
• M70: 22,112,211 km (0.118 R)
• M71: 22,527,794 km (0.107 R)
• M72: 24,786,722 km (0.086 R)
• M73: 24,882,464 km (0.077 R)
• M74: 25,026,228 km (0.09 R)
• M75: 26,723,715 km (0.092 R)
• M76: 26,821,851 km (0.057 R)
• M77: 28,759,143 km (0.063 R)
• M78: 29,111,596 km (0.067 R)
• M79: 29,922,716 km (0.097 R)
• M80: 30,946,863 km (0.057 R)
• M81: 31,049,936 km (0.085 R)
• M82: 32,662,002 km (0.113 R)
• M83: 33,663,261 km (0.108 R)
• M84: 34,621,286 km (0.058 R)
• M85: 34,942,622 km (0.113 R)
• M86: 35,049,884 km (0.104 R)
• M87: 35,642,141 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 13

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.24 AU - 9.08 AU

Year: 7486 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,613,144 km

• M1: 164,707 km (0.09 R)
• M2: 255,364 km (0.095 R)
• M3: 565,779 km (0.059 R)
• M4: 736,022 km (0.116 R)
• M5: 1,041,052 km (0.072 R)
• M6: 1,177,784 km (0.075 R)
• M7: 1,370,017 km (0.092 R)
• M8: 1,470,248 km (0.115 R)
• M9: 1,696,141 km (0.097 R)
• M10: 2,143,737 km (0.111 R)
• M11: 2,321,310 km (0.119 R)
• M12: 2,544,959 km (0.049 R)
• M13: 2,754,546 km (0.087 R)
• M14: 3,124,052 km (0.05 R)
• M15: 3,417,563 km (0.06 R)
• M16: 3,815,045 km (0.09 R)
• M17: 3,958,808 km (0.112 R)
• M18: 4,227,486 km (0.112 R)
• M19: 4,628,857 km (0.078 R)
• M20: 4,782,494 km (0.076 R)
• M21: 4,937,927 km (0.068 R)
• M22: 5,174,441 km (0.066 R)
• M23: 5,334,062 km (0.113 R)
• M24: 5,603,936 km (0.117 R)
• M25: 6,100,900 km (0.056 R)
• M26: 6,844,103 km (0.045 R)
• M27: 7,285,865 km (0.082 R)
• M28: 7,767,421 km (0.065 R)
• M29: 8,012,163 km (0.104 R)
• M30: 8,135,431 km (0.111 R)
• M31: 8,228,332 km (0.089 R)
• M32: 8,634,939 km (0.08 R)
• M33: 8,856,643 km (0.083 R)
• M34: 9,241,259 km (0.104 R)
• M35: 10,393,910 km (0.118 R)
• M36: 10,663,785 km (0.099 R)
• M37: 12,082,870 km (0.116 R)
• M38: 12,724,645 km (0.083 R)
• M39: 12,904,911 km (0.11 R)
• M40: 13,231,483 km (0.116 R)
• M41: 14,489,751 km (0.116 R)
• M42: 14,943,032 km (0.079 R)
• M43: 15,941,000 km (0.07 R)
• M44: 16,135,477 km (0.075 R)
• M45: 17,039,796 km (0.114 R)
• M46: 17,159,025 km (0.102 R)
• M47: 17,799,454 km (0.081 R)
• M48: 18,570,032 km (0.036 R)
• M49: 19,434,409 km (0.076 R)
• M50: 19,725,526 km (0.108 R)
• M51: 20,607,406 km (0.1 R)
• M52: 21,588,020 km (0.077 R)
• M53: 21,803,142 km (0.053 R)
• M54: 21,932,693 km (0.115 R)
• M55: 22,845,988 km (0.105 R)
• M56: 23,153,262 km (0.079 R)
• M57: 24,395,822 km (0.039 R)
• M58: 24,889,944 km (0.117 R)
• M59: 25,432,835 km (0.074 R)
• M60: 25,660,074 km (0.111 R)
• M61: 26,025,242 km (0.117 R)
• M62: 26,576,211 km (0.096 R)
• M63: 26,853,117 km (0.071 R)
• M64: 27,502,970 km (0.067 R)
• M65: 27,736,343 km (0.054 R)
• M66: 28,111,085 km (0.107 R)
• M67: 28,205,033 km (0.037 R)
• M68: 29,055,198 km (0.077 R)
• M69: 29,435,775 km (0.064 R)
• M70: 30,105,823 km (0.097 R)
• M71: 30,780,959 km (0.065 R)
• M72: 30,974,688 km (0.056 R)
• M73: 31,607,337 km (0.108 R)
• M74: 31,900,699 km (0.079 R)
• M75: 32,096,822 km (0.038 R)
• M76: 32,195,107 km (0.063 R)
• M77: 32,441,046 km (0.103 R)
• M78: 32,588,849 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141

Radius: 15

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.83 AU - 12.27 AU

Year: 11250 Days

Day: 6.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,613,144 km

• M1: 200,611 km (0.033 R)
• M2: 329,115 km (0.089 R)
• M3: 477,068 km (0.055 R)
• M4: 622,626 km (0.111 R)
• M5: 750,084 km (0.113 R)
• M6: 1,021,753 km (0.034 R)
• M7: 1,266,496 km (0.059 R)
• M8: 1,388,717 km (0.118 R)
• M9: 1,629,121 km (0.082 R)
• M10: 1,780,364 km (0.119 R)
• M11: 1,901,389 km (0.111 R)
• M12: 2,043,208 km (0.059 R)
• M13: 2,244,417 km (0.112 R)
• M14: 2,452,358 km (0.045 R)
• M15: 2,666,732 km (0.104 R)
• M16: 2,990,013 km (0.105 R)
• M17: 3,898,969 km (0.088 R)
• M18: 4,035,552 km (0.075 R)
• M19: 4,290,317 km (0.084 R)
• M20: 4,478,960 km (0.115 R)
• M21: 4,743,000 km (0.082 R)
• M22: 4,962,909 km (0.116 R)
• M23: 5,136,293 km (0.082 R)
• M24: 5,236,225 km (0.097 R)
• M25: 5,540,208 km (0.112 R)
• M26: 5,668,563 km (0.109 R)
• M27: 5,850,025 km (0.034 R)
• M28: 6,352,225 km (0.041 R)
• M29: 6,758,682 km (0.117 R)
• M30: 6,896,013 km (0.103 R)
• M31: 7,229,616 km (0.051 R)
• M32: 7,426,786 km (0.099 R)
• M33: 7,826,213 km (0.087 R)
• M34: 8,174,327 km (0.079 R)
• M35: 8,291,612 km (0.091 R)
• M36: 9,097,196 km (0.058 R)
• M37: 11,235,698 km (0.118 R)
• M38: 12,597,337 km (0.118 R)
• M39: 12,732,873 km (0.111 R)
• M40: 12,903,116 km (0.099 R)
• M41: 13,905,421 km (0.096 R)
• M42: 14,151,211 km (0.093 R)
• M43: 14,646,978 km (0.063 R)
• M44: 15,473,805 km (0.081 R)
• M45: 16,021,184 km (0.118 R)
• M46: 16,131,438 km (0.117 R)
• M47: 16,798,345 km (0.062 R)
• M48: 17,210,337 km (0.065 R)
• M49: 17,398,831 km (0.081 R)
• M50: 17,853,758 km (0.116 R)
• M51: 18,852,922 km (0.073 R)
• M52: 19,125,041 km (0.104 R)
• M53: 19,359,311 km (0.045 R)
• M54: 19,751,856 km (0.035 R)
• M55: 19,870,188 km (0.106 R)
• M56: 19,988,669 km (0.105 R)
• M57: 20,385,552 km (0.051 R)
• M58: 22,039,805 km (0.084 R)
• M59: 22,903,733 km (0.111 R)
• M60: 23,277,279 km (0.11 R)
• M61: 23,653,069 km (0.096 R)
• M62: 23,862,506 km (0.09 R)
• M63: 24,834,593 km (0.101 R)
• M64: 25,346,966 km (0.076 R)
• M65: 25,604,424 km (0.097 R)
• M66: 26,078,649 km (0.045 R)
• M67: 26,817,363 km (0.063 R)
• M68: 28,716,508 km (0.111 R)
• M69: 28,850,697 km (0.044 R)
• M70: 29,119,525 km (0.099 R)
• M71: 29,569,515 km (0.03 R)
• M72: 29,795,408 km (0.1 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 10,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit