🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.65 AU - 0.97 AU

Year: 307 Days

Day: 44.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 59,417,140 km

• M1: 141,968 km (0.105 R)
• M2: 480,658 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 10.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.39 AU - 3.89 AU

Year: 2929 Days

Day: 15 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,417,140 km

• M1: 139,724 km (0.056 R)
• M2: 474,674 km (0.117 R)
• M3: 658,380 km (0.109 R)
• M4: 744,848 km (0.063 R)
• M5: 866,620 km (0.071 R)
• M6: 941,120 km (0.107 R)
• M7: 1,178,382 km (0.102 R)
• M8: 1,335,161 km (0.053 R)
• M9: 1,511,836 km (0.111 R)
• M10: 1,791,883 km (0.115 R)
• M11: 1,931,009 km (0.082 R)
• M12: 2,205,671 km (0.117 R)
• M13: 2,340,309 km (0.117 R)
• M14: 2,446,972 km (0.049 R)
• M15: 2,633,521 km (0.091 R)
• M16: 2,712,658 km (0.115 R)
• M17: 2,922,394 km (0.109 R)
• M18: 3,204,686 km (0.05 R)
• M19: 3,495,803 km (0.078 R)
• M20: 3,885,505 km (0.119 R)
• M21: 4,030,765 km (0.089 R)
• M22: 4,159,270 km (0.088 R)
• M23: 4,345,369 km (0.098 R)
• M24: 4,687,200 km (0.096 R)
• M25: 4,822,437 km (0.065 R)
• M26: 5,196,432 km (0.113 R)
• M27: 5,498,171 km (0.064 R)
• M28: 5,743,960 km (0.073 R)
• M29: 5,847,332 km (0.12 R)
• M30: 5,993,190 km (0.091 R)
• M31: 7,025,714 km (0.117 R)
• M32: 7,225,428 km (0.048 R)
• M33: 7,539,882 km (0.025 R)
• M34: 7,653,277 km (0.116 R)
• M35: 8,112,693 km (0.118 R)
• M36: 8,866,217 km (0.051 R)
• M37: 9,009,981 km (0.063 R)
• M38: 9,470,592 km (0.09 R)
• M39: 9,913,851 km (0.119 R)
• M40: 10,088,132 km (0.103 R)
• M41: 10,263,461 km (0.084 R)
• M42: 10,923,337 km (0.084 R)
• M43: 11,232,556 km (0.118 R)
• M44: 11,492,557 km (0.109 R)
• M45: 11,649,485 km (0.117 R)
• M46: 12,177,566 km (0.116 R)
• M47: 12,578,787 km (0.036 R)
• M48: 12,659,570 km (0.053 R)
• M49: 12,794,657 km (0.071 R)
• M50: 13,394,395 km (0.119 R)
• M51: 13,836,457 km (0.12 R)
• M52: 14,087,183 km (0.119 R)
• M53: 14,255,181 km (0.115 R)
• M54: 14,339,405 km (0.111 R)
• M55: 14,933,757 km (0.115 R)
• M56: 15,420,848 km (0.112 R)
• M57: 15,738,893 km (0.112 R)
• M58: 15,825,959 km (0.09 R)
• M59: 15,913,174 km (0.052 R)
• M60: 16,587,412 km (0.11 R)
• M61: 16,824,225 km (0.107 R)
• M62: 17,631,455 km (0.111 R)
• M63: 18,359,548 km (0.06 R)
• M64: 18,850,528 km (0.109 R)
• M65: 18,973,947 km (0.103 R)
• M66: 19,066,697 km (0.107 R)
• M67: 19,252,498 km (0.058 R)
• M68: 19,532,545 km (0.117 R)
• M69: 19,845,205 km (0.067 R)
• M70: 20,002,282 km (0.068 R)
• M71: 20,254,205 km (0.082 R)
• M72: 20,443,895 km (0.084 R)
• M73: 20,634,334 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 8

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.99 AU - 5.87 AU

Year: 4617 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,417,140 km

• M1: 136,284 km (0.115 R)
• M2: 217,964 km (0.119 R)
• M3: 373,695 km (0.107 R)
• M4: 466,446 km (0.12 R)
• M5: 533,017 km (0.106 R)
• M6: 1,183,469 km (0.1 R)
• M7: 1,358,199 km (0.114 R)
• M8: 1,423,873 km (0.076 R)
• M9: 1,473,838 km (0.092 R)
• M10: 1,840,353 km (0.055 R)
• M11: 1,931,757 km (0.032 R)
• M12: 2,471,806 km (0.115 R)
• M13: 2,675,708 km (0.102 R)
• M14: 3,099,967 km (0.066 R)
• M15: 3,636,575 km (0.112 R)
• M16: 3,775,252 km (0.081 R)
• M17: 3,962,848 km (0.054 R)
• M18: 4,274,460 km (0.039 R)
• M19: 4,544,335 km (0.078 R)
• M20: 4,845,026 km (0.109 R)
• M21: 5,126,420 km (0.102 R)
• M22: 5,624,880 km (0.066 R)
• M23: 6,332,029 km (0.099 R)
• M24: 6,923,689 km (0.094 R)
• M25: 7,327,902 km (0.113 R)
• M26: 8,219,655 km (0.073 R)
• M27: 8,740,106 km (0.053 R)
• M28: 8,864,123 km (0.119 R)
• M29: 8,957,621 km (0.108 R)
• M30: 9,145,367 km (0.057 R)
• M31: 9,239,763 km (0.046 R)
• M32: 9,397,738 km (0.088 R)
• M33: 9,652,503 km (0.117 R)
• M34: 9,909,513 km (0.101 R)
• M35: 9,974,139 km (0.062 R)
• M36: 10,561,909 km (0.103 R)
• M37: 10,661,092 km (0.074 R)
• M38: 11,329,346 km (0.09 R)
• M39: 11,668,634 km (0.093 R)
• M40: 11,942,398 km (0.108 R)
• M41: 12,080,178 km (0.08 R)
• M42: 12,671,239 km (0.052 R)
• M43: 12,741,400 km (0.109 R)
• M44: 12,847,016 km (0.09 R)
• M45: 12,988,087 km (0.092 R)
• M46: 13,058,847 km (0.063 R)
• M47: 13,200,666 km (0.109 R)
• M48: 13,701,370 km (0.118 R)
• M49: 13,881,635 km (0.026 R)
• M50: 14,208,207 km (0.042 R)
• M51: 14,390,717 km (0.085 R)
• M52: 14,684,377 km (0.1 R)
• M53: 14,943,032 km (0.113 R)
• M54: 15,352,332 km (0.067 R)
• M55: 15,614,727 km (0.076 R)
• M56: 16,602,521 km (0.119 R)
• M57: 16,756,308 km (0.105 R)
• M58: 17,026,482 km (0.112 R)
• M59: 17,259,256 km (0.086 R)
• M60: 17,571,168 km (0.099 R)
• M61: 17,727,946 km (0.108 R)
• M62: 17,845,829 km (0.074 R)
• M63: 18,161,182 km (0.119 R)
• M64: 18,877,755 km (0.072 R)
• M65: 19,766,217 km (0.086 R)
• M66: 20,585,565 km (0.072 R)
• M67: 21,835,305 km (0.059 R)
• M68: 23,109,580 km (0.093 R)
• M69: 23,195,299 km (0.11 R)
• M70: 23,453,356 km (0.106 R)
• M71: 23,669,226 km (0.067 R)
• M72: 23,755,693 km (0.118 R)
• M73: 24,407,790 km (0.115 R)
• M74: 24,582,670 km (0.044 R)
• M75: 25,242,098 km (0.084 R)
• M76: 26,085,830 km (0.075 R)
• M77: 26,219,869 km (0.079 R)
• M78: 26,399,087 km (0.104 R)
• M79: 27,709,714 km (0.096 R)
• M80: 27,892,224 km (0.095 R)
• M81: 29,226,786 km (0.069 R)
• M82: 29,691,886 km (0.031 R)
• M83: 29,925,259 km (0.105 R)
• M84: 30,159,380 km (0.055 R)
• M85: 30,629,266 km (0.074 R)
• M86: 31,101,547 km (0.116 R)
• M87: 31,576,371 km (0.065 R)
• M88: 31,671,664 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.4

Radius: 8.3

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.48 AU - 10.36 AU

Year: 13177 Days

Day: 5.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,417,140 km

• M1: 112,946 km (0.112 R)
• M2: 181,163 km (0.12 R)
• M3: 258,505 km (0.11 R)
• M4: 337,642 km (0.081 R)
• M5: 426,952 km (0.091 R)
• M6: 577,747 km (0.07 R)
• M7: 727,046 km (0.114 R)
• M8: 1,420,282 km (0.106 R)
• M9: 2,446,673 km (0.068 R)
• M10: 2,915,513 km (0.07 R)
• M11: 3,378,219 km (0.106 R)
• M12: 3,935,022 km (0.096 R)
• M13: 4,187,544 km (0.104 R)
• M14: 4,520,100 km (0.05 R)
• M15: 5,289,482 km (0.028 R)
• M16: 5,368,619 km (0.088 R)
• M17: 5,689,357 km (0.045 R)
• M18: 6,223,720 km (0.113 R)
• M19: 6,990,110 km (0.094 R)
• M20: 7,120,709 km (0.063 R)
• M21: 7,606,603 km (0.119 R)
• M22: 8,563,880 km (0.082 R)
• M23: 8,703,604 km (0.118 R)
• M24: 10,840,161 km (0.058 R)
• M25: 11,194,409 km (0.104 R)
• M26: 13,129,158 km (0.062 R)
• M27: 13,506,743 km (0.059 R)
• M28: 14,772,191 km (0.083 R)
• M29: 16,479,103 km (0.09 R)
• M30: 16,653,235 km (0.06 R)
• M31: 17,061,936 km (0.045 R)
• M32: 17,238,013 km (0.097 R)
• M33: 18,247,499 km (0.082 R)
• M34: 18,367,627 km (0.116 R)
• M35: 18,789,792 km (0.103 R)
• M36: 20,137,220 km (0.088 R)
• M37: 21,579,194 km (0.113 R)
• M38: 22,280,508 km (0.111 R)
• M39: 22,408,714 km (0.066 R)
• M40: 22,859,901 km (0.086 R)
• M41: 23,509,305 km (0.063 R)
• M42: 23,705,428 km (0.093 R)
• M43: 24,164,993 km (0.113 R)
• M44: 24,760,243 km (0.078 R)
• M45: 25,427,150 km (0.11 R)
• M46: 26,778,767 km (0.072 R)
• M47: 27,257,330 km (0.086 R)
• M48: 27,738,736 km (0.082 R)
• M49: 27,807,851 km (0.085 R)
• M50: 27,876,815 km (0.106 R)
• M51: 27,945,929 km (0.119 R)
• M52: 28,570,650 km (0.114 R)
• M53: 28,849,650 km (0.112 R)
• M54: 29,480,953 km (0.115 R)
• M55: 30,614,456 km (0.104 R)
• M56: 31,330,132 km (0.066 R)
• M57: 32,123,600 km (0.05 R)
• M58: 32,850,795 km (0.059 R)
• M59: 32,996,952 km (0.079 R)
• M60: 34,617,994 km (0.114 R)
• M61: 35,363,441 km (0.085 R)
• M62: 35,738,183 km (0.064 R)
• M63: 36,340,464 km (0.036 R)
• M64: 36,567,255 km (0.028 R)
• M65: 37,707,789 km (0.101 R)
• M66: 38,090,610 km (0.119 R)
• M67: 38,167,354 km (0.088 R)
• M68: 38,320,991 km (0.084 R)
• M69: 38,474,777 km (0.11 R)
• M70: 39,169,360 km (0.106 R)
• M71: 39,324,343 km (0.093 R)
• M72: 40,727,721 km (0.107 R)
• M73: 41,988,981 km (0.119 R)
• M74: 42,465,300 km (0.053 R)
• M75: 42,704,059 km (0.052 R)
• M76: 43,663,729 km (0.102 R)
• M77: 44,873,377 km (0.079 R)
• M78: 44,954,459 km (0.073 R)
• M79: 45,848,905 km (0.082 R)
• M80: 46,257,457 km (0.12 R)
• M81: 46,667,355 km (0.095 R)
• M82: 46,831,613 km (0.114 R)
• M83: 46,996,021 km (0.075 R)
• M84: 47,407,864 km (0.119 R)
• M85: 48,318,467 km (0.089 R)
• M86: 49,318,229 km (0.071 R)
• M87: 49,569,254 km (0.063 R)
• M88: 50,409,097 km (0.09 R)
• M89: 52,187,965 km (0.04 R)
• M90: 53,987,328 km (0.106 R)
• M91: 55,198,174 km (0.102 R)
• M92: 55,719,821 km (0.101 R)
• M93: 56,593,024 km (0.098 R)
• M94: 58,795,404 km (0.063 R)
• M95: 59,061,539 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 18,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit