🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.75 AU - 2.51 AU

Year: 1130 Days

Day: 38 Hours

Environment

Temp: -62 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,557,121 km

• M1: 496,964 km (0.098 R)
• M2: 593,305 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.56 AU - 5.52 AU

Year: 3516 Days

Day: 40.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.6

Radius: 11.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.36 AU - 14.34 AU

Year: 14825 Days

Day: 6.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,557,121 km

• M1: 171,589 km (0.089 R)
• M2: 319,990 km (0.076 R)
• M3: 415,433 km (0.117 R)
• M4: 700,268 km (0.08 R)
• M5: 788,979 km (0.047 R)
• M6: 1,114,205 km (0.062 R)
• M7: 1,256,173 km (0.114 R)
• M8: 1,404,574 km (0.051 R)
• M9: 1,780,663 km (0.044 R)
• M10: 1,991,297 km (0.098 R)
• M11: 2,414,360 km (0.096 R)
• M12: 2,816,778 km (0.093 R)
• M13: 3,551,753 km (0.075 R)
• M14: 3,764,780 km (0.1 R)
• M15: 4,009,522 km (0.115 R)
• M16: 4,175,576 km (0.045 R)
• M17: 4,485,991 km (0.091 R)
• M18: 4,804,186 km (0.039 R)
• M19: 4,951,091 km (0.095 R)
• M20: 5,159,481 km (0.12 R)
• M21: 5,370,863 km (0.036 R)
• M22: 6,340,855 km (0.087 R)
• M23: 6,599,959 km (0.101 R)
• M24: 6,698,095 km (0.059 R)
• M25: 6,796,680 km (0.108 R)
• M26: 7,095,277 km (0.08 R)
• M27: 7,296,786 km (0.095 R)
• M28: 7,671,080 km (0.109 R)
• M29: 8,831,660 km (0.089 R)
• M30: 9,012,374 km (0.088 R)
• M31: 9,194,285 km (0.119 R)
• M32: 9,267,289 km (0.099 R)
• M33: 9,598,648 km (0.092 R)
• M34: 10,084,093 km (0.101 R)
• M35: 10,159,491 km (0.116 R)
• M36: 10,577,617 km (0.081 R)
• M37: 11,548,806 km (0.047 R)
• M38: 11,825,861 km (0.092 R)
• M39: 12,105,161 km (0.101 R)
• M40: 12,386,554 km (0.115 R)
• M41: 12,548,419 km (0.044 R)
• M42: 13,784,247 km (0.083 R)
• M43: 15,448,374 km (0.117 R)
• M44: 16,326,214 km (0.114 R)
• M45: 16,726,538 km (0.038 R)
• M46: 16,905,457 km (0.115 R)
• M47: 17,446,104 km (0.061 R)
• M48: 17,718,671 km (0.118 R)
• M49: 17,992,585 km (0.093 R)
• M50: 18,683,428 km (0.051 R)
• M51: 19,289,299 km (0.095 R)
• M52: 19,382,947 km (0.118 R)
• M53: 20,472,319 km (0.111 R)
• M54: 21,338,790 km (0.101 R)
• M55: 21,581,587 km (0.078 R)
• M56: 22,660,637 km (0.08 R)
• M57: 23,707,074 km (0.1 R)
• M58: 24,008,962 km (0.097 R)
• M59: 24,464,189 km (0.058 R)
• M60: 25,075,595 km (0.074 R)
• M61: 25,537,553 km (0.059 R)
• M62: 25,640,626 km (0.088 R)
• M63: 25,795,310 km (0.105 R)
• M64: 26,573,967 km (0.088 R)
• M65: 26,730,596 km (0.026 R)
• M66: 27,571,336 km (0.092 R)
• M67: 28,047,955 km (0.073 R)
• M68: 29,063,276 km (0.115 R)
• M69: 29,170,837 km (0.112 R)
• M70: 29,548,422 km (0.108 R)
• M71: 29,656,581 km (0.1 R)
• M72: 30,581,395 km (0.047 R)
• M73: 31,239,925 km (0.066 R)
• M74: 32,850,645 km (0.08 R)
• M75: 33,412,236 km (0.078 R)
• M76: 35,059,009 km (0.083 R)
• M77: 36,036,631 km (0.073 R)
• M78: 36,615,724 km (0.117 R)
• M79: 37,139,766 km (0.108 R)
• M80: 37,431,930 km (0.115 R)
• M81: 37,607,558 km (0.086 R)
• M82: 37,900,920 km (0.112 R)
• M83: 38,548,978 km (0.068 R)
• M84: 39,319,706 km (0.109 R)
• M85: 39,916,003 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875

Radius: 5.4

Gravity: 30.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.76 AU - 17.68 AU

Year: 23741 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,557,121 km

• M1: 99,782 km (0.042 R)
• M2: 672,742 km (0.048 R)
• M3: 752,328 km (0.026 R)
• M4: 1,009,636 km (0.066 R)
• M5: 1,132,456 km (0.11 R)
• M6: 3,169,231 km (0.082 R)
• M7: 3,213,961 km (0.028 R)
• M8: 3,441,499 km (0.112 R)
• M9: 3,768,670 km (0.108 R)
• M10: 4,452,481 km (0.041 R)
• M11: 4,808,674 km (0.092 R)
• M12: 4,912,046 km (0.062 R)
• M13: 5,548,136 km (0.069 R)
• M14: 6,266,206 km (0.087 R)
• M15: 7,071,641 km (0.052 R)
• M16: 7,248,466 km (0.086 R)
• M17: 7,787,616 km (0.114 R)
• M18: 9,031,523 km (0.111 R)
• M19: 9,095,251 km (0.105 R)
• M20: 9,159,279 km (0.087 R)
• M21: 9,676,289 km (0.11 R)
• M22: 10,469,457 km (0.09 R)
• M23: 11,214,754 km (0.103 R)
• M24: 11,837,081 km (0.097 R)
• M25: 12,470,778 km (0.118 R)
• M26: 12,684,403 km (0.117 R)
• M27: 12,755,911 km (0.098 R)
• M28: 13,115,245 km (0.111 R)
• M29: 13,260,056 km (0.106 R)
• M30: 15,723,035 km (0.116 R)
• M31: 16,652,936 km (0.085 R)
• M32: 17,520,903 km (0.104 R)
• M33: 18,241,964 km (0.087 R)
• M34: 18,891,070 km (0.104 R)
• M35: 19,547,655 km (0.092 R)
• M36: 20,883,115 km (0.071 R)
• M37: 21,732,681 km (0.055 R)
• M38: 24,082,415 km (0.062 R)
• M39: 24,883,362 km (0.045 R)
• M40: 25,422,064 km (0.097 R)
• M41: 25,692,985 km (0.051 R)
• M42: 27,153,659 km (0.037 R)
• M43: 27,615,617 km (0.099 R)
• M44: 29,394,635 km (0.067 R)
• M45: 31,017,473 km (0.063 R)
• M46: 31,694,104 km (0.115 R)
• M47: 32,571,346 km (0.106 R)
• M48: 33,456,367 km (0.117 R)
• M49: 37,074,990 km (0.103 R)
• M50: 40,183,933 km (0.116 R)
• M51: 40,815,685 km (0.101 R)
• M52: 44,023,362 km (0.11 R)
• M53: 44,240,130 km (0.042 R)
• M54: 45,219,696 km (0.045 R)
• M55: 46,647,159 km (0.1 R)
• M56: 46,757,712 km (0.102 R)
• M57: 47,977,982 km (0.055 R)
• M58: 49,659,013 km (0.072 R)
• M59: 49,771,810 km (0.083 R)
• M60: 51,131,505 km (0.114 R)
• M61: 51,359,193 km (0.119 R)
• M62: 52,733,100 km (0.086 R)
• M63: 55,399,831 km (0.062 R)
• M64: 55,868,222 km (0.056 R)
• M65: 56,572,978 km (0.027 R)
• M66: 58,229,026 km (0.096 R)
• M67: 59,302,092 km (0.072 R)
• M68: 59,421,770 km (0.108 R)
• M69: 61,346,646 km (0.077 R)
• M70: 62,681,807 km (0.081 R)
• M71: 63,414,238 km (0.102 R)
• M72: 63,904,022 km (0.119 R)
• M73: 64,517,971 km (0.097 R)
• M74: 66,371,788 km (0.098 R)
• M75: 66,744,586 km (0.083 R)
• M76: 67,242,747 km (0.057 R)
• M77: 71,654,388 km (0.101 R)
• M78: 71,781,845 km (0.083 R)
• M79: 71,909,303 km (0.116 R)
• M80: 74,475,056 km (0.114 R)
• M81: 74,733,262 km (0.099 R)
• M82: 77,724,023 km (0.064 R)
• M83: 79,695,423 km (0.082 R)
• M84: 80,488,591 km (0.093 R)
• M85: 80,753,679 km (0.094 R)
• M86: 81,816,422 km (0.081 R)
• M87: 83,553,403 km (0.068 R)
• M88: 84,897,839 km (0.045 R)
• M89: 86,249,306 km (0.077 R)
• M90: 87,199,552 km (0.093 R)
• M91: 87,335,536 km (0.098 R)
• M92: 90,071,232 km (0.054 R)
• M93: 90,346,193 km (0.046 R)
• M94: 90,621,603 km (0.075 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit