🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.09 AU - 1.25 AU

Year: 467 Days

Day: 28.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.36 AU - 5.24 AU

Year: 3290 Days

Day: 41.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,429,111 km

• M1: 912,697 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 11.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.34 AU - 8.38 AU

Year: 6629 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,429,111 km

• M1: 225,444 km (0.081 R)
• M2: 340,335 km (0.089 R)
• M3: 537,804 km (0.109 R)
• M4: 789,278 km (0.106 R)
• M5: 1,198,429 km (0.058 R)
• M6: 1,434,793 km (0.086 R)
• M7: 1,600,996 km (0.104 R)
• M8: 1,756,129 km (0.054 R)
• M9: 2,007,753 km (0.112 R)
• M10: 2,100,504 km (0.083 R)
• M11: 2,426,926 km (0.06 R)
• M12: 2,749,010 km (0.088 R)
• M13: 4,533,115 km (0.119 R)
• M14: 5,006,293 km (0.113 R)
• M15: 5,108,019 km (0.088 R)
• M16: 5,495,478 km (0.039 R)
• M17: 5,574,166 km (0.052 R)
• M18: 6,081,004 km (0.084 R)
• M19: 6,686,426 km (0.067 R)
• M20: 6,855,023 km (0.104 R)
• M21: 7,110,387 km (0.082 R)
• M22: 7,224,829 km (0.063 R)
• M23: 7,368,892 km (0.075 R)
• M24: 7,836,236 km (0.097 R)
• M25: 8,073,647 km (0.097 R)
• M26: 8,283,234 km (0.081 R)
• M27: 8,677,275 km (0.071 R)
• M28: 8,984,549 km (0.107 R)
• M29: 9,108,566 km (0.088 R)
• M30: 9,295,563 km (0.08 R)
• M31: 9,546,887 km (0.087 R)
• M32: 10,869,931 km (0.054 R)
• M33: 10,968,965 km (0.116 R)
• M34: 11,536,090 km (0.087 R)
• M35: 11,908,140 km (0.065 R)
• M36: 12,421,859 km (0.074 R)
• M37: 12,872,897 km (0.052 R)
• M38: 13,153,243 km (0.033 R)
• M39: 13,719,920 km (0.062 R)
• M40: 13,934,443 km (0.084 R)
• M41: 14,294,525 km (0.112 R)
• M42: 15,393,172 km (0.101 R)
• M43: 15,504,473 km (0.071 R)
• M44: 15,840,171 km (0.11 R)
• M45: 15,915,119 km (0.091 R)
• M46: 16,291,507 km (0.112 R)
• M47: 17,053,110 km (0.057 R)
• M48: 17,245,343 km (0.07 R)
• M49: 17,399,728 km (0.109 R)
• M50: 17,554,413 km (0.084 R)
• M51: 17,748,591 km (0.093 R)
• M52: 17,865,427 km (0.087 R)
• M53: 18,060,652 km (0.07 R)
• M54: 18,729,803 km (0.111 R)
• M55: 19,287,055 km (0.115 R)
• M56: 19,607,793 km (0.076 R)
• M57: 19,728,668 km (0.097 R)
• M58: 20,133,031 km (0.068 R)
• M59: 20,336,185 km (0.043 R)
• M60: 20,417,716 km (0.083 R)
• M61: 20,703,747 km (0.063 R)
• M62: 21,155,832 km (0.118 R)
• M63: 21,819,448 km (0.066 R)
• M64: 22,195,686 km (0.097 R)
• M65: 22,321,498 km (0.093 R)
• M66: 22,447,759 km (0.081 R)
• M67: 22,912,260 km (0.059 R)
• M68: 25,853,654 km (0.09 R)
• M69: 26,207,453 km (0.088 R)
• M70: 26,340,595 km (0.114 R)
• M71: 27,099,056 km (0.069 R)
• M72: 27,774,191 km (0.099 R)
• M73: 27,955,204 km (0.093 R)
• M74: 28,091,189 km (0.108 R)
• M75: 28,500,489 km (0.081 R)
• M76: 28,591,743 km (0.07 R)
• M77: 29,141,216 km (0.063 R)
• M78: 29,233,070 km (0.114 R)
• M79: 30,018,159 km (0.11 R)
• M80: 30,203,960 km (0.082 R)
• M81: 30,297,010 km (0.101 R)
• M82: 30,810,280 km (0.114 R)
• M83: 30,903,928 km (0.05 R)
• M84: 31,373,516 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.8

Radius: 3.3

Gravity: 41.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.67 AU - 15.25 AU

Year: 16228 Days

Day: 21 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,429,111 km

• M1: 107,262 km (0.106 R)
• M2: 339,288 km (0.103 R)
• M3: 385,215 km (0.065 R)
• M4: 552,914 km (0.076 R)
• M5: 1,590,973 km (0.085 R)
• M6: 1,775,278 km (0.119 R)
• M7: 1,938,639 km (0.073 R)
• M8: 2,487,214 km (0.077 R)
• M9: 2,794,039 km (0.099 R)
• M10: 3,243,581 km (0.12 R)
• M11: 3,923,653 km (0.093 R)
• M12: 4,135,932 km (0.066 R)
• M13: 4,207,590 km (0.1 R)
• M14: 4,388,454 km (0.079 R)
• M15: 4,795,360 km (0.118 R)
• M16: 5,291,576 km (0.075 R)
• M17: 5,486,652 km (0.068 R)
• M18: 5,604,983 km (0.086 R)
• M19: 5,964,766 km (0.083 R)
• M20: 6,455,896 km (0.082 R)
• M21: 7,607,800 km (0.054 R)
• M22: 8,913,490 km (0.087 R)
• M23: 10,383,887 km (0.05 R)
• M24: 10,432,656 km (0.064 R)
• M25: 10,579,113 km (0.077 R)
• M26: 10,677,099 km (0.094 R)
• M27: 11,724,434 km (0.085 R)
• M28: 13,013,369 km (0.088 R)
• M29: 13,065,878 km (0.049 R)
• M30: 13,329,320 km (0.084 R)
• M31: 14,238,127 km (0.09 R)
• M32: 14,346,436 km (0.06 R)
• M33: 14,782,065 km (0.057 R)
• M34: 15,388,235 km (0.051 R)
• M35: 15,610,687 km (0.106 R)
• M36: 15,834,187 km (0.064 R)
• M37: 17,776,117 km (0.106 R)
• M38: 17,834,310 km (0.119 R)
• M39: 18,243,760 km (0.11 R)
• M40: 19,012,393 km (0.105 R)
• M41: 20,276,196 km (0.048 R)
• M42: 21,133,841 km (0.104 R)
• M43: 22,190,899 km (0.102 R)
• M44: 23,010,845 km (0.109 R)
• M45: 24,162,450 km (0.111 R)
• M46: 24,680,208 km (0.036 R)
• M47: 27,256,283 km (0.087 R)
• M48: 27,660,197 km (0.077 R)
• M49: 30,891,362 km (0.093 R)
• M50: 31,171,858 km (0.12 R)
• M51: 31,664,633 km (0.103 R)
• M52: 31,947,373 km (0.105 R)
• M53: 32,159,952 km (0.095 R)
• M54: 32,943,695 km (0.117 R)
• M55: 33,301,982 km (0.103 R)
• M56: 34,529,732 km (0.119 R)
• M57: 35,551,934 km (0.107 R)
• M58: 36,880,812 km (0.057 R)
• M59: 37,700,758 km (0.097 R)
• M60: 38,000,552 km (0.066 R)
• M61: 40,502,876 km (0.12 R)
• M62: 40,579,470 km (0.048 R)
• M63: 41,967,588 km (0.092 R)
• M64: 44,236,390 km (0.119 R)
• M65: 45,504,980 km (0.071 R)
• M66: 48,240,526 km (0.101 R)
• M67: 48,728,664 km (0.1 R)
• M68: 48,973,406 km (0.112 R)
• M69: 50,450,386 km (0.076 R)
• M70: 51,858,700 km (0.111 R)
• M71: 52,275,330 km (0.05 R)
• M72: 53,111,882 km (0.059 R)
• M73: 53,195,806 km (0.092 R)
• M74: 53,868,697 km (0.107 R)
• M75: 54,459,758 km (0.062 R)
• M76: 54,798,448 km (0.034 R)
• M77: 56,502,368 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.9

Radius: 5.5

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.59 AU - 17.05 AU

Year: 23216 Days

Day: 21.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,429,111 km

• M1: 70,760 km (0.104 R)
• M2: 230,979 km (0.077 R)
• M3: 324,328 km (0.096 R)
• M4: 699,819 km (0.059 R)
• M5: 1,146,518 km (0.084 R)
• M6: 1,284,148 km (0.091 R)
• M7: 1,427,014 km (0.085 R)
• M8: 1,950,906 km (0.118 R)
• M9: 2,182,633 km (0.109 R)
• M10: 2,388,330 km (0.111 R)
• M11: 2,564,407 km (0.082 R)
• M12: 2,781,324 km (0.099 R)
• M13: 2,855,075 km (0.108 R)
• M14: 3,004,374 km (0.088 R)
• M15: 3,911,236 km (0.118 R)
• M16: 4,501,849 km (0.116 R)
• M17: 5,624,132 km (0.106 R)
• M18: 8,693,880 km (0.111 R)
• M19: 8,910,348 km (0.047 R)
• M20: 10,019,467 km (0.117 R)
• M21: 11,171,371 km (0.074 R)
• M22: 11,406,838 km (0.098 R)
• M23: 11,882,559 km (0.106 R)
• M24: 12,976,419 km (0.079 R)
• M25: 13,472,784 km (0.106 R)
• M26: 13,660,530 km (0.107 R)
• M27: 14,101,993 km (0.111 R)
• M28: 15,063,758 km (0.098 R)
• M29: 15,914,371 km (0.099 R)
• M30: 16,245,581 km (0.088 R)
• M31: 16,312,152 km (0.086 R)
• M32: 16,445,444 km (0.115 R)
• M33: 17,867,072 km (0.082 R)
• M34: 18,004,553 km (0.118 R)
• M35: 18,211,297 km (0.114 R)
• M36: 18,418,939 km (0.076 R)
• M37: 18,906,478 km (0.066 R)
• M38: 22,361,591 km (0.111 R)
• M39: 23,781,873 km (0.096 R)
• M40: 23,933,116 km (0.077 R)
• M41: 24,388,642 km (0.094 R)
• M42: 24,464,787 km (0.063 R)
• M43: 24,693,821 km (0.088 R)
• M44: 26,083,137 km (0.095 R)
• M45: 26,395,348 km (0.09 R)
• M46: 27,260,173 km (0.099 R)
• M47: 27,656,458 km (0.093 R)
• M48: 27,735,894 km (0.1 R)
• M49: 29,017,649 km (0.112 R)
• M50: 29,422,161 km (0.114 R)
• M51: 29,503,243 km (0.065 R)
• M52: 30,564,640 km (0.082 R)
• M53: 31,971,459 km (0.073 R)
• M54: 32,556,685 km (0.04 R)
• M55: 32,892,832 km (0.079 R)
• M56: 34,163,367 km (0.119 R)
• M57: 34,847,478 km (0.064 R)
• M58: 34,933,347 km (0.062 R)
• M59: 35,709,161 km (0.101 R)
• M60: 36,752,158 km (0.109 R)
• M61: 37,453,173 km (0.117 R)
• M62: 38,070,115 km (0.108 R)
• M63: 38,246,940 km (0.087 R)
• M64: 40,661,599 km (0.104 R)
• M65: 40,932,969 km (0.097 R)
• M66: 43,586,536 km (0.066 R)
• M67: 44,607,542 km (0.102 R)
• M68: 48,961,738 km (0.076 R)
• M69: 50,216,714 km (0.106 R)
• M70: 50,702,159 km (0.1 R)
• M71: 51,677,687 km (0.102 R)
• M72: 52,069,633 km (0.103 R)
• M73: 52,659,498 km (0.09 R)
• M74: 53,944,992 km (0.08 R)
• M75: 55,240,809 km (0.118 R)
• M76: 56,546,798 km (0.049 R)
• M77: 56,647,627 km (0.084 R)
• M78: 60,835,171 km (0.1 R)
• M79: 60,938,543 km (0.089 R)
• M80: 61,042,065 km (0.067 R)
• M81: 61,249,108 km (0.112 R)
• M82: 61,767,614 km (0.119 R)
• M83: 61,871,585 km (0.11 R)
• M84: 62,809,264 km (0.107 R)
• M85: 64,593,369 km (0.109 R)
• M86: 67,247,085 km (0.042 R)
• M87: 68,318,505 km (0.109 R)
• M88: 68,425,916 km (0.048 R)
• M89: 68,748,599 km (0.059 R)
• M90: 69,719,639 km (0.032 R)
• M91: 69,936,107 km (0.08 R)
• M92: 70,044,416 km (0.043 R)
• M93: 70,804,074 km (0.086 R)
• M94: 70,912,831 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit