🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.89 AU - 1.13 AU

Year: 367 Days

Day: 12 Hours

Environment

Temp: 20 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,761,221 km

• M1: 615,146 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.96 AU - 1.6 AU

Year: 524 Days

Day: 14.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,761,221 km

• M1: 589,864 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.4

Radius: 12.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.03 AU - 12.33 AU

Year: 14436 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,761,221 km

• M1: 232,625 km (0.065 R)
• M2: 360,232 km (0.086 R)
• M3: 556,354 km (0.107 R)
• M4: 912,547 km (0.045 R)
• M5: 1,219,372 km (0.08 R)
• M6: 1,559,109 km (0.085 R)
• M7: 2,238,732 km (0.047 R)
• M8: 2,385,039 km (0.112 R)
• M9: 2,504,568 km (0.068 R)
• M10: 2,656,709 km (0.105 R)
• M11: 2,780,725 km (0.083 R)
• M12: 3,034,742 km (0.1 R)
• M13: 3,131,981 km (0.025 R)
• M14: 3,599,624 km (0.118 R)
• M15: 4,018,199 km (0.063 R)
• M16: 4,269,673 km (0.11 R)
• M17: 4,978,468 km (0.081 R)
• M18: 5,804,098 km (0.114 R)
• M19: 6,587,841 km (0.089 R)
• M20: 6,672,364 km (0.098 R)
• M21: 7,100,065 km (0.043 R)
• M22: 7,448,628 km (0.11 R)
• M23: 7,892,484 km (0.119 R)
• M24: 7,982,243 km (0.071 R)
• M25: 8,390,496 km (0.042 R)
• M26: 8,482,199 km (0.116 R)
• M27: 9,608,222 km (0.094 R)
• M28: 10,731,104 km (0.119 R)
• M29: 10,930,668 km (0.076 R)
• M30: 11,689,877 km (0.11 R)
• M31: 11,792,351 km (0.119 R)
• M32: 12,153,630 km (0.118 R)
• M33: 12,466,140 km (0.03 R)
• M34: 12,728,684 km (0.117 R)
• M35: 14,341,649 km (0.099 R)
• M36: 14,782,663 km (0.062 R)
• M37: 17,462,559 km (0.079 R)
• M38: 17,638,786 km (0.06 R)
• M39: 17,756,519 km (0.099 R)
• M40: 17,933,494 km (0.081 R)
• M41: 18,111,216 km (0.081 R)
• M42: 18,587,984 km (0.105 R)
• M43: 19,068,792 km (0.071 R)
• M44: 19,189,667 km (0.077 R)
• M45: 19,492,902 km (0.07 R)
• M46: 19,614,674 km (0.108 R)
• M47: 19,858,818 km (0.058 R)
• M48: 20,165,643 km (0.102 R)
• M49: 20,350,397 km (0.091 R)
• M50: 20,721,699 km (0.09 R)
• M51: 22,292,775 km (0.101 R)
• M52: 25,348,910 km (0.11 R)
• M53: 25,481,903 km (0.091 R)
• M54: 26,150,157 km (0.105 R)
• M55: 26,419,134 km (0.075 R)
• M56: 27,163,233 km (0.111 R)
• M57: 27,640,451 km (0.11 R)
• M58: 28,534,148 km (0.079 R)
• M59: 29,506,983 km (0.071 R)
• M60: 29,927,353 km (0.092 R)
• M61: 30,208,597 km (0.106 R)
• M62: 30,844,837 km (0.097 R)
• M63: 30,986,805 km (0.075 R)
• M64: 31,342,699 km (0.094 R)
• M65: 34,018,107 km (0.113 R)
• M66: 34,311,618 km (0.055 R)
• M67: 35,643,338 km (0.103 R)
• M68: 35,792,338 km (0.031 R)
• M69: 37,444,945 km (0.102 R)
• M70: 38,128,309 km (0.109 R)
• M71: 39,276,173 km (0.098 R)
• M72: 39,584,195 km (0.115 R)
• M73: 39,970,457 km (0.086 R)
• M74: 42,471,434 km (0.099 R)
• M75: 43,900,393 km (0.047 R)
• M76: 45,264,426 km (0.088 R)
• M77: 46,479,610 km (0.112 R)
• M78: 47,213,836 km (0.097 R)
• M79: 47,459,476 km (0.036 R)
• M80: 48,034,081 km (0.109 R)
• M81: 48,116,360 km (0.031 R)
• M82: 48,941,841 km (0.116 R)
• M83: 49,522,430 km (0.083 R)
• M84: 50,188,889 km (0.108 R)
• M85: 51,109,963 km (0.112 R)
• M86: 51,194,037 km (0.097 R)
• M87: 53,138,959 km (0.087 R)
• M88: 54,420,414 km (0.051 R)
• M89: 55,798,659 km (0.111 R)
• M90: 57,362,705 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.1

Radius: 6.1

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.69 AU - 14.11 AU

Year: 17740 Days

Day: 20.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,761,221 km

• M1: 89,011 km (0.055 R)
• M2: 127,607 km (0.118 R)
• M3: 211,232 km (0.11 R)
• M4: 305,180 km (0.069 R)
• M5: 473,926 km (0.078 R)
• M6: 569,220 km (0.06 R)
• M7: 671,096 km (0.086 R)
• M8: 912,697 km (0.099 R)
• M9: 1,402,181 km (0.09 R)
• M10: 1,494,632 km (0.061 R)
• M11: 1,910,365 km (0.059 R)
• M12: 2,639,505 km (0.029 R)
• M13: 3,078,575 km (0.078 R)
• M14: 3,414,721 km (0.093 R)
• M15: 4,155,230 km (0.088 R)
• M16: 4,322,630 km (0.081 R)
• M17: 4,458,166 km (0.072 R)
• M18: 4,560,790 km (0.112 R)
• M19: 4,803,139 km (0.108 R)
• M20: 5,121,034 km (0.091 R)
• M21: 5,555,317 km (0.066 R)
• M22: 5,926,320 km (0.112 R)
• M23: 6,770,500 km (0.076 R)
• M24: 7,126,693 km (0.063 R)
• M25: 7,774,751 km (0.044 R)
• M26: 8,147,549 km (0.056 R)
• M27: 10,007,798 km (0.097 R)
• M28: 10,142,287 km (0.082 R)
• M29: 10,732,151 km (0.08 R)
• M30: 11,008,159 km (0.072 R)
• M31: 11,100,611 km (0.026 R)
• M32: 11,333,086 km (0.074 R)
• M33: 11,520,233 km (0.111 R)
• M34: 11,614,031 km (0.077 R)
• M35: 12,230,823 km (0.101 R)
• M36: 13,004,543 km (0.114 R)
• M37: 13,496,122 km (0.108 R)
• M38: 13,943,718 km (0.082 R)
• M39: 14,598,807 km (0.104 R)
• M40: 15,730,067 km (0.107 R)
• M41: 15,886,546 km (0.074 R)
• M42: 16,306,318 km (0.087 R)
• M43: 16,517,550 km (0.09 R)
• M44: 16,676,572 km (0.051 R)
• M45: 16,729,679 km (0.088 R)
• M46: 17,425,459 km (0.1 R)
• M47: 17,641,329 km (0.098 R)
• M48: 18,075,911 km (0.118 R)
• M49: 18,900,345 km (0.093 R)
• M50: 20,471,721 km (0.117 R)
• M51: 21,503,796 km (0.074 R)
• M52: 22,847,036 km (0.075 R)
• M53: 22,905,977 km (0.12 R)
• M54: 23,677,902 km (0.092 R)
• M55: 24,097,075 km (0.118 R)
• M56: 25,491,477 km (0.063 R)
• M57: 26,167,510 km (0.114 R)
• M58: 26,414,795 km (0.065 R)
• M59: 27,349,184 km (0.034 R)
• M60: 27,788,852 km (0.088 R)
• M61: 28,548,061 km (0.086 R)
• M62: 31,127,727 km (0.117 R)
• M63: 31,324,149 km (0.085 R)
• M64: 31,652,516 km (0.026 R)
• M65: 32,048,053 km (0.067 R)
• M66: 32,378,963 km (0.119 R)
• M67: 32,977,355 km (0.106 R)
• M68: 33,378,277 km (0.032 R)
• M69: 34,998,272 km (0.059 R)
• M70: 35,886,285 km (0.076 R)
• M71: 36,505,471 km (0.1 R)
• M72: 37,197,660 km (0.105 R)
• M73: 37,964,050 km (0.102 R)
• M74: 38,314,109 km (0.109 R)
• M75: 38,665,215 km (0.111 R)
• M76: 39,866,935 km (0.097 R)
• M77: 39,938,144 km (0.11 R)
• M78: 40,294,037 km (0.075 R)
• M79: 40,508,261 km (0.071 R)
• M80: 40,579,619 km (0.038 R)
• M81: 40,937,607 km (0.075 R)
• M82: 41,945,298 km (0.055 R)
• M83: 42,815,509 km (0.089 R)
• M84: 43,179,929 km (0.052 R)
• M85: 44,943,090 km (0.112 R)
• M86: 45,907,996 km (0.1 R)
• M87: 46,206,294 km (0.089 R)
• M88: 46,804,686 km (0.052 R)
• M89: 47,029,831 km (0.115 R)
• M90: 47,858,154 km (0.108 R)
• M91: 48,691,265 km (0.069 R)
• M92: 49,071,692 km (0.101 R)
• M93: 50,525,783 km (0.111 R)
• M94: 51,219,469 km (0.102 R)
• M95: 51,606,179 km (0.047 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit