🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.79 AU - 1.09 AU

Year: 336 Days

Day: 17.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 28,962,721 km

• M1: 50,863 km (0.073 R)
• M2: 354,547 km (0.1 R)

Asteroid Belt

Center: 2.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 14.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.8 AU - 6.16 AU

Year: 4100 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,962,721 km

• M1: 186,100 km (0.107 R)
• M2: 323,281 km (0.113 R)
• M3: 649,404 km (0.073 R)
• M4: 842,386 km (0.078 R)
• M5: 965,804 km (0.082 R)
• M6: 1,136,345 km (0.086 R)
• M7: 1,509,443 km (0.114 R)
• M8: 1,758,523 km (0.066 R)
• M9: 2,192,506 km (0.061 R)
• M10: 2,440,240 km (0.03 R)
• M11: 2,531,046 km (0.081 R)
• M12: 2,753,798 km (0.1 R)
• M13: 2,906,088 km (0.088 R)
• M14: 3,481,442 km (0.108 R)
• M15: 4,267,130 km (0.035 R)
• M16: 4,533,713 km (0.103 R)
• M17: 4,760,055 km (0.069 R)
• M18: 5,200,620 km (0.119 R)
• M19: 5,751,589 km (0.07 R)
• M20: 6,195,895 km (0.101 R)
• M21: 6,574,826 km (0.103 R)
• M22: 6,909,327 km (0.064 R)
• M23: 7,065,657 km (0.05 R)
• M24: 7,249,513 km (0.093 R)
• M25: 7,595,233 km (0.078 R)
• M26: 8,082,923 km (0.042 R)
• M27: 8,720,957 km (0.087 R)
• M28: 9,003,548 km (0.078 R)
• M29: 9,174,389 km (0.1 R)
• M30: 9,664,770 km (0.072 R)
• M31: 10,104,588 km (0.08 R)
• M32: 10,550,988 km (0.028 R)
• M33: 10,641,046 km (0.069 R)
• M34: 11,034,189 km (0.03 R)
• M35: 11,217,447 km (0.094 R)
• M36: 11,991,317 km (0.095 R)
• M37: 12,750,526 km (0.113 R)
• M38: 13,071,413 km (0.104 R)
• M39: 13,168,203 km (0.087 R)
• M40: 13,623,280 km (0.114 R)
• M41: 14,182,626 km (0.117 R)
• M42: 14,850,581 km (0.106 R)
• M43: 14,951,559 km (0.106 R)
• M44: 15,699,698 km (0.094 R)
• M45: 15,940,401 km (0.061 R)
• M46: 16,320,978 km (0.075 R)
• M47: 16,564,823 km (0.061 R)
• M48: 16,880,025 km (0.031 R)
• M49: 17,055,952 km (0.045 R)
• M50: 17,303,387 km (0.092 R)
• M51: 18,088,776 km (0.093 R)
• M52: 18,558,214 km (0.117 R)
• M53: 18,885,684 km (0.105 R)
• M54: 19,178,447 km (0.053 R)
• M55: 19,990,913 km (0.098 R)
• M56: 20,251,961 km (0.101 R)
• M57: 20,701,802 km (0.083 R)
• M58: 21,155,084 km (0.053 R)
• M59: 21,573,509 km (0.118 R)
• M60: 21,688,101 km (0.097 R)
• M61: 21,802,842 km (0.102 R)
• M62: 22,612,017 km (0.047 R)
• M63: 22,883,837 km (0.09 R)
• M64: 23,824,358 km (0.115 R)
• M65: 25,258,852 km (0.052 R)
• M66: 26,680,182 km (0.115 R)
• M67: 26,803,151 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 8.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.81 AU - 5.87 AU

Year: 4553 Days

Day: 5.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,962,721 km

• M1: 132,544 km (0.084 R)
• M2: 499,956 km (0.103 R)
• M3: 775,815 km (0.077 R)
• M4: 874,400 km (0.105 R)
• M5: 1,060,200 km (0.114 R)
• M6: 1,158,037 km (0.101 R)
• M7: 1,284,747 km (0.045 R)
• M8: 1,389,615 km (0.066 R)
• M9: 1,706,912 km (0.12 R)
• M10: 1,807,890 km (0.083 R)
• M11: 1,866,682 km (0.114 R)
• M12: 1,926,073 km (0.092 R)
• M13: 2,138,801 km (0.044 R)
• M14: 2,375,465 km (0.076 R)
• M15: 2,788,504 km (0.059 R)
• M16: 2,890,979 km (0.055 R)
• M17: 3,277,689 km (0.114 R)
• M18: 3,404,249 km (0.067 R)
• M19: 3,643,456 km (0.112 R)
• M20: 3,774,653 km (0.108 R)
• M21: 4,573,955 km (0.112 R)
• M22: 4,756,315 km (0.109 R)
• M23: 5,065,533 km (0.076 R)
• M24: 5,254,326 km (0.116 R)
• M25: 5,338,849 km (0.045 R)
• M26: 5,531,082 km (0.041 R)
• M27: 5,638,793 km (0.049 R)
• M28: 5,812,476 km (0.088 R)
• M29: 6,076,516 km (0.039 R)
• M30: 6,457,392 km (0.087 R)
• M31: 6,662,192 km (0.105 R)
• M32: 6,845,898 km (0.028 R)
• M33: 7,814,245 km (0.078 R)
• M34: 7,959,504 km (0.093 R)
• M35: 8,674,283 km (0.046 R)
• M36: 9,332,663 km (0.102 R)
• M37: 9,512,629 km (0.03 R)
• M38: 9,590,121 km (0.096 R)
• M39: 10,085,739 km (0.106 R)
• M40: 10,696,996 km (0.111 R)
• M41: 10,912,417 km (0.083 R)
• M42: 11,265,468 km (0.063 R)
• M43: 11,871,638 km (0.105 R)
• M44: 11,955,114 km (0.108 R)
• M45: 12,094,689 km (0.117 R)
• M46: 12,290,961 km (0.099 R)
• M47: 12,375,484 km (0.117 R)
• M48: 12,886,211 km (0.111 R)
• M49: 13,086,822 km (0.094 R)
• M50: 13,461,864 km (0.117 R)
• M51: 13,840,645 km (0.034 R)
• M52: 13,957,781 km (0.068 R)
• M53: 14,668,071 km (0.066 R)
• M54: 15,847,202 km (0.099 R)
• M55: 16,463,694 km (0.096 R)
• M56: 16,743,742 km (0.111 R)
• M57: 17,056,551 km (0.118 R)
• M58: 17,182,363 km (0.046 R)
• M59: 17,434,734 km (0.118 R)
• M60: 17,688,303 km (0.108 R)
• M61: 18,038,960 km (0.031 R)
• M62: 18,199,179 km (0.117 R)
• M63: 18,877,007 km (0.057 R)
• M64: 19,661,798 km (0.059 R)
• M65: 19,727,621 km (0.114 R)
• M66: 19,793,593 km (0.091 R)
• M67: 20,157,715 km (0.084 R)
• M68: 20,323,918 km (0.067 R)
• M69: 20,457,210 km (0.06 R)
• M70: 21,398,479 km (0.079 R)
• M71: 21,534,165 km (0.033 R)
• M72: 21,670,000 km (0.066 R)
• M73: 22,388,219 km (0.107 R)
• M74: 23,044,804 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.9

Radius: 14.4

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.47 AU - 6.95 AU

Year: 5034 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,962,721 km

• M1: 230,680 km (0.105 R)
• M2: 325,076 km (0.105 R)
• M3: 483,800 km (0.084 R)
• M4: 710,590 km (0.081 R)
• M5: 912,547 km (0.088 R)
• M6: 1,465,760 km (0.08 R)
• M7: 1,650,962 km (0.032 R)
• M8: 2,543,014 km (0.11 R)
• M9: 2,730,012 km (0.104 R)
• M10: 2,844,454 km (0.092 R)
• M11: 3,098,172 km (0.074 R)
• M12: 3,712,421 km (0.076 R)
• M13: 3,839,878 km (0.116 R)
• M14: 3,968,832 km (0.119 R)
• M15: 4,499,156 km (0.118 R)
• M16: 5,241,461 km (0.112 R)
• M17: 5,360,989 km (0.091 R)
• M18: 5,505,501 km (0.046 R)
• M19: 5,651,508 km (0.098 R)
• M20: 5,972,097 km (0.108 R)
• M21: 6,273,536 km (0.054 R)
• M22: 6,683,135 km (0.109 R)
• M23: 7,022,423 km (0.119 R)
• M24: 7,313,989 km (0.066 R)
• M25: 7,474,658 km (0.106 R)
• M26: 7,936,466 km (0.104 R)
• M27: 8,717,517 km (0.091 R)
• M28: 9,146,115 km (0.118 R)
• M29: 9,377,393 km (0.078 R)
• M30: 10,533,186 km (0.044 R)
• M31: 11,765,125 km (0.105 R)
• M32: 12,143,607 km (0.039 R)
• M33: 12,270,616 km (0.114 R)
• M34: 12,398,073 km (0.081 R)
• M35: 12,686,647 km (0.104 R)
• M36: 12,880,227 km (0.05 R)
• M37: 13,237,616 km (0.105 R)
• M38: 13,929,207 km (0.081 R)
• M39: 14,162,430 km (0.042 R)
• M40: 14,262,661 km (0.11 R)
• M41: 14,598,807 km (0.114 R)
• M42: 14,767,853 km (0.053 R)
• M43: 14,971,605 km (0.106 R)
• M44: 15,278,879 km (0.112 R)
• M45: 16,634,834 km (0.117 R)
• M46: 16,811,360 km (0.104 R)
• M47: 16,917,724 km (0.096 R)
• M48: 17,130,901 km (0.099 R)
• M49: 17,273,617 km (0.117 R)
• M50: 17,848,223 km (0.103 R)
• M51: 17,992,734 km (0.075 R)
• M52: 18,356,108 km (0.059 R)
• M53: 18,648,422 km (0.104 R)
• M54: 18,905,581 km (0.075 R)
• M55: 19,016,133 km (0.108 R)
• M56: 19,126,836 km (0.027 R)
• M57: 20,397,370 km (0.034 R)
• M58: 20,510,766 km (0.098 R)
• M59: 21,042,736 km (0.113 R)
• M60: 21,694,982 km (0.076 R)
• M61: 22,587,782 km (0.12 R)
• M62: 22,783,606 km (0.081 R)
• M63: 23,097,911 km (0.075 R)
• M64: 23,571,987 km (0.051 R)
• M65: 23,691,067 km (0.1 R)
• M66: 23,929,825 km (0.058 R)
• M67: 24,129,239 km (0.086 R)
• M68: 24,329,401 km (0.113 R)
• M69: 24,731,221 km (0.065 R)
• M70: 24,973,420 km (0.112 R)
• M71: 25,419,371 km (0.047 R)
• M72: 26,072,814 km (0.071 R)
• M73: 26,607,776 km (0.04 R)
• M74: 27,521,520 km (0.084 R)
• M75: 27,940,245 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.3

Radius: 8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.37 AU - 16.13 AU

Year: 21973 Days

Day: 22.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 28,962,721 km

• M1: 124,166 km (0.095 R)
• M2: 304,880 km (0.111 R)
• M3: 412,591 km (0.045 R)
• M4: 611,257 km (0.064 R)
• M5: 865,872 km (0.092 R)
• M6: 958,025 km (0.045 R)
• M7: 2,546,754 km (0.057 R)
• M8: 2,681,093 km (0.092 R)
• M9: 3,017,090 km (0.065 R)
• M10: 3,077,827 km (0.104 R)
• M11: 3,304,019 km (0.08 R)
• M12: 3,664,250 km (0.081 R)
• M13: 3,859,924 km (0.092 R)
• M14: 4,014,608 km (0.076 R)
• M15: 4,284,633 km (0.053 R)
• M16: 4,352,999 km (0.039 R)
• M17: 5,299,804 km (0.107 R)
• M18: 5,771,336 km (0.112 R)
• M19: 6,075,918 km (0.111 R)
• M20: 6,178,691 km (0.049 R)
• M21: 6,621,800 km (0.091 R)
• M22: 6,914,114 km (0.048 R)
• M23: 8,040,138 km (0.038 R)
• M24: 8,494,915 km (0.12 R)
• M25: 9,638,142 km (0.065 R)
• M26: 10,334,819 km (0.062 R)
• M27: 10,642,841 km (0.092 R)
• M28: 10,797,974 km (0.074 R)
• M29: 10,922,589 km (0.072 R)
• M30: 11,173,315 km (0.089 R)
• M31: 11,552,995 km (0.086 R)
• M32: 12,065,667 km (0.102 R)
• M33: 12,684,254 km (0.106 R)
• M34: 13,413,394 km (0.113 R)
• M35: 13,648,263 km (0.093 R)
• M36: 14,429,463 km (0.119 R)
• M37: 14,566,793 km (0.058 R)
• M38: 14,670,166 km (0.051 R)
• M39: 14,808,244 km (0.117 R)
• M40: 14,877,508 km (0.115 R)
• M41: 16,822,729 km (0.099 R)
• M42: 16,931,188 km (0.077 R)
• M43: 17,185,055 km (0.055 R)
• M44: 17,330,614 km (0.058 R)
• M45: 17,513,273 km (0.082 R)
• M46: 17,769,983 km (0.093 R)
• M47: 17,917,187 km (0.08 R)
• M48: 17,990,939 km (0.115 R)
• M49: 18,101,791 km (0.072 R)
• M50: 20,020,982 km (0.115 R)
• M51: 20,674,875 km (0.113 R)
• M52: 22,082,890 km (0.055 R)
• M53: 22,241,164 km (0.116 R)
• M54: 23,400,398 km (0.088 R)
• M55: 24,620,219 km (0.116 R)
• M56: 24,825,467 km (0.083 R)
• M57: 25,985,749 km (0.118 R)
• M58: 26,278,512 km (0.083 R)
• M59: 27,333,177 km (0.12 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: 460 - 16,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit