🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.52 AU - 0.76 AU

Year: 331 Days

Day: 19.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,072,955 km

• M1: 83,326 km (0.111 R)
• M2: 504,893 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.9

Radius: 11.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.97 AU - 2.41 AU

Year: 2093 Days

Day: 7.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,072,955 km

• M1: 153,787 km (0.081 R)
• M2: 263,741 km (0.076 R)
• M3: 419,472 km (0.058 R)
• M4: 530,474 km (0.119 R)
• M5: 687,402 km (0.112 R)
• M6: 816,356 km (0.066 R)
• M7: 969,843 km (0.109 R)
• M8: 1,066,932 km (0.093 R)
• M9: 1,142,030 km (0.099 R)
• M10: 1,253,929 km (0.074 R)
• M11: 1,342,790 km (0.076 R)
• M12: 1,612,665 km (0.03 R)
• M13: 1,739,524 km (0.091 R)
• M14: 2,087,189 km (0.109 R)
• M15: 2,236,937 km (0.115 R)
• M16: 2,401,345 km (0.064 R)
• M17: 2,558,423 km (0.114 R)
• M18: 2,824,258 km (0.098 R)
• M19: 2,918,804 km (0.096 R)
• M20: 3,245,975 km (0.1 R)
• M21: 3,357,724 km (0.075 R)
• M22: 3,636,275 km (0.062 R)
• M23: 3,765,528 km (0.046 R)
• M24: 3,856,783 km (0.097 R)
• M25: 4,001,893 km (0.063 R)
• M26: 4,095,092 km (0.059 R)
• M27: 4,202,653 km (0.079 R)
• M28: 4,434,230 km (0.094 R)
• M29: 4,670,146 km (0.082 R)
• M30: 4,782,644 km (0.117 R)
• M31: 4,881,678 km (0.056 R)
• M32: 5,096,500 km (0.091 R)
• M33: 5,255,972 km (0.041 R)
• M34: 5,654,650 km (0.08 R)
• M35: 6,001,867 km (0.059 R)
• M36: 6,402,938 km (0.1 R)
• M37: 6,559,567 km (0.077 R)
• M38: 7,198,650 km (0.112 R)
• M39: 7,312,643 km (0.094 R)
• M40: 7,624,854 km (0.115 R)
• M41: 8,126,755 km (0.115 R)
• M42: 8,587,815 km (0.078 R)
• M43: 8,691,337 km (0.069 R)
• M44: 8,795,308 km (0.1 R)
• M45: 9,162,720 km (0.064 R)
• M46: 9,624,529 km (0.073 R)
• M47: 9,732,239 km (0.107 R)
• M48: 9,822,297 km (0.045 R)
• M49: 10,460,182 km (0.068 R)
• M50: 10,570,885 km (0.107 R)
• M51: 10,682,036 km (0.118 R)
• M52: 10,756,386 km (0.081 R)
• M53: 10,942,935 km (0.025 R)
• M54: 11,055,283 km (0.098 R)
• M55: 11,604,157 km (0.115 R)
• M56: 11,891,385 km (0.085 R)
• M57: 12,278,245 km (0.111 R)
• M58: 12,492,769 km (0.104 R)
• M59: 12,905,808 km (0.041 R)
• M60: 13,423,417 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 8

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.14 AU - 3.34 AU

Year: 2928 Days

Day: 11.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,072,955 km

• M1: 158,125 km (0.088 R)
• M2: 218,114 km (0.114 R)
• M3: 359,334 km (0.06 R)
• M4: 576,999 km (0.065 R)
• M5: 715,527 km (0.047 R)
• M6: 960,418 km (0.101 R)
• M7: 1,048,083 km (0.082 R)
• M8: 1,564,046 km (0.059 R)
• M9: 1,720,974 km (0.043 R)
• M10: 1,801,308 km (0.115 R)
• M11: 2,251,448 km (0.036 R)
• M12: 2,429,021 km (0.112 R)
• M13: 2,565,304 km (0.035 R)
• M14: 3,053,891 km (0.093 R)
• M15: 3,151,878 km (0.11 R)
• M16: 3,468,875 km (0.113 R)
• M17: 3,657,219 km (0.103 R)
• M18: 4,187,693 km (0.044 R)
• M19: 4,685,705 km (0.063 R)
• M20: 4,817,949 km (0.096 R)
• M21: 5,105,327 km (0.117 R)
• M22: 5,359,045 km (0.063 R)
• M23: 5,437,883 km (0.096 R)
• M24: 5,576,859 km (0.064 R)
• M25: 6,021,464 km (0.1 R)
• M26: 6,103,444 km (0.091 R)
• M27: 6,227,311 km (0.077 R)
• M28: 6,477,438 km (0.117 R)
• M29: 6,561,512 km (0.105 R)
• M30: 6,773,343 km (0.067 R)
• M31: 6,901,548 km (0.04 R)
• M32: 7,095,427 km (0.111 R)
• M33: 7,182,044 km (0.074 R)
• M34: 7,269,260 km (0.05 R)
• M35: 7,466,430 km (0.07 R)
• M36: 7,776,696 km (0.103 R)
• M37: 7,911,035 km (0.117 R)
• M38: 8,136,628 km (0.055 R)
• M39: 8,250,173 km (0.107 R)
• M40: 8,341,428 km (0.073 R)
• M41: 8,617,137 km (0.092 R)
• M42: 9,059,797 km (0.047 R)
• M43: 10,016,026 km (0.101 R)
• M44: 10,089,030 km (0.06 R)
• M45: 10,358,157 km (0.119 R)
• M46: 10,432,058 km (0.114 R)
• M47: 10,903,740 km (0.068 R)
• M48: 11,054,086 km (0.098 R)
• M49: 11,713,812 km (0.094 R)
• M50: 11,790,706 km (0.084 R)
• M51: 12,229,925 km (0.1 R)
• M52: 12,648,201 km (0.113 R)
• M53: 12,753,518 km (0.099 R)
• M54: 12,832,655 km (0.081 R)
• M55: 12,885,613 km (0.048 R)
• M56: 13,124,371 km (0.043 R)
• M57: 13,231,034 km (0.09 R)
• M58: 13,311,219 km (0.078 R)
• M59: 13,795,467 km (0.112 R)
• M60: 14,039,760 km (0.077 R)
• M61: 14,285,549 km (0.072 R)
• M62: 15,254,794 km (0.116 R)
• M63: 15,507,465 km (0.074 R)
• M64: 15,591,988 km (0.115 R)
• M65: 15,903,301 km (0.042 R)
• M66: 15,960,148 km (0.11 R)
• M67: 16,878,230 km (0.096 R)
• M68: 17,023,340 km (0.113 R)
• M69: 17,081,384 km (0.087 R)
• M70: 17,197,921 km (0.112 R)
• M71: 18,376,902 km (0.066 R)
• M72: 18,466,361 km (0.105 R)
• M73: 19,278,079 km (0.101 R)
• M74: 19,520,877 km (0.116 R)
• M75: 19,673,018 km (0.08 R)
• M76: 19,948,128 km (0.025 R)
• M77: 20,532,906 km (0.084 R)
• M78: 20,687,740 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158

Radius: 14.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.99 AU - 4.65 AU

Year: 4821 Days

Day: 10.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,072,955 km

• M1: 237,262 km (0.069 R)
• M2: 342,280 km (0.047 R)
• M3: 500,106 km (0.114 R)
• M4: 690,245 km (0.107 R)
• M5: 1,211,743 km (0.103 R)
• M6: 1,349,373 km (0.065 R)
• M7: 1,676,244 km (0.109 R)
• M8: 1,819,110 km (0.093 R)
• M9: 1,929,065 km (0.092 R)
• M10: 2,273,140 km (0.095 R)
• M11: 2,500,080 km (0.081 R)
• M12: 2,720,736 km (0.073 R)
• M13: 2,962,337 km (0.115 R)
• M14: 3,196,308 km (0.11 R)
• M15: 3,360,716 km (0.115 R)
• M16: 3,729,625 km (0.075 R)
• M17: 3,823,871 km (0.08 R)
• M18: 3,998,901 km (0.088 R)
• M19: 4,095,541 km (0.091 R)
• M20: 4,258,303 km (0.117 R)
• M21: 4,573,656 km (0.112 R)
• M22: 4,674,784 km (0.078 R)
• M23: 4,845,176 km (0.091 R)
• M24: 5,209,746 km (0.047 R)
• M25: 5,368,768 km (0.067 R)
• M26: 5,565,340 km (0.072 R)
• M27: 5,673,499 km (0.074 R)
• M28: 6,375,562 km (0.107 R)
• M29: 6,603,100 km (0.08 R)
• M30: 6,794,735 km (0.094 R)
• M31: 6,910,524 km (0.118 R)
• M32: 7,124,748 km (0.059 R)
• M33: 7,321,469 km (0.118 R)
• M34: 7,519,836 km (0.097 R)
• M35: 7,881,713 km (0.078 R)
• M36: 8,435,076 km (0.111 R)
• M37: 8,811,165 km (0.115 R)
• M38: 9,001,304 km (0.12 R)
• M39: 9,278,210 km (0.059 R)
• M40: 9,471,640 km (0.099 R)
• M41: 9,928,212 km (0.099 R)
• M42: 10,060,008 km (0.103 R)
• M43: 10,303,254 km (0.112 R)
• M44: 11,386,941 km (0.11 R)
• M45: 11,478,944 km (0.087 R)
• M46: 11,779,636 km (0.083 R)
• M47: 11,965,885 km (0.09 R)
• M48: 12,106,208 km (0.034 R)
• M49: 12,317,739 km (0.041 R)
• M50: 12,959,963 km (0.117 R)
• M51: 13,056,005 km (0.09 R)
• M52: 13,152,346 km (0.116 R)
• M53: 13,369,861 km (0.092 R)
• M54: 13,466,950 km (0.116 R)
• M55: 13,613,107 km (0.101 R)
• M56: 13,833,166 km (0.062 R)
• M57: 14,202,672 km (0.081 R)
• M58: 14,775,482 km (0.088 R)
• M59: 15,052,239 km (0.101 R)
• M60: 15,178,499 km (0.108 R)
• M61: 15,330,640 km (0.12 R)
• M62: 15,687,431 km (0.106 R)
• M63: 15,866,799 km (0.099 R)
• M64: 16,046,915 km (0.084 R)
• M65: 16,487,181 km (0.054 R)
• M66: 16,695,870 km (0.108 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: 252 - 17,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit