🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 265 Days

Day: 29 Hours

Environment

Temp: 89 °C

Axial Tilt: 108.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.73 AU - 4.29 AU

Year: 2978 Days

Day: 45.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.1

Radius: 7.1

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.4 AU - 14.86 AU

Year: 15667 Days

Day: 22.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,492,732 km

• M1: 190,588 km (0.092 R)
• M2: 257,757 km (0.038 R)
• M3: 422,165 km (0.11 R)
• M4: 484,697 km (0.101 R)
• M5: 533,915 km (0.1 R)
• M6: 602,431 km (0.091 R)
• M7: 1,011,431 km (0.12 R)
• M8: 1,372,411 km (0.047 R)
• M9: 1,420,282 km (0.114 R)
• M10: 1,823,448 km (0.105 R)
• M11: 1,876,406 km (0.036 R)
• M12: 2,260,723 km (0.119 R)
• M13: 2,550,195 km (0.099 R)
• M14: 2,609,436 km (0.057 R)
• M15: 4,449,190 km (0.084 R)
• M16: 5,145,718 km (0.109 R)
• M17: 5,220,966 km (0.08 R)
• M18: 5,758,321 km (0.07 R)
• M19: 6,113,018 km (0.043 R)
• M20: 6,968,119 km (0.075 R)
• M21: 7,903,555 km (0.051 R)
• M22: 8,209,482 km (0.088 R)
• M23: 8,297,595 km (0.118 R)
• M24: 10,030,537 km (0.074 R)
• M25: 10,172,057 km (0.12 R)
• M26: 10,409,319 km (0.107 R)
• M27: 10,456,891 km (0.093 R)
• M28: 10,648,376 km (0.06 R)
• M29: 10,696,397 km (0.111 R)
• M30: 11,970,522 km (0.104 R)
• M31: 14,445,769 km (0.09 R)
• M32: 15,196,600 km (0.116 R)
• M33: 15,576,878 km (0.042 R)
• M34: 16,960,060 km (0.103 R)
• M35: 18,555,372 km (0.094 R)
• M36: 19,078,366 km (0.086 R)
• M37: 20,556,094 km (0.104 R)
• M38: 21,097,189 km (0.111 R)
• M39: 21,521,150 km (0.114 R)
• M40: 21,764,695 km (0.092 R)
• M41: 21,825,731 km (0.087 R)
• M42: 21,947,952 km (0.098 R)
• M43: 22,131,808 km (0.103 R)
• M44: 22,500,866 km (0.09 R)
• M45: 23,557,625 km (0.049 R)
• M46: 23,682,989 km (0.106 R)
• M47: 24,694,121 km (0.093 R)
• M48: 25,076,941 km (0.103 R)
• M49: 25,590,361 km (0.055 R)
• M50: 26,432,149 km (0.107 R)
• M51: 26,562,448 km (0.086 R)
• M52: 27,480,530 km (0.043 R)
• M53: 28,877,176 km (0.097 R)
• M54: 29,145,854 km (0.11 R)
• M55: 29,347,811 km (0.078 R)
• M56: 29,685,603 km (0.086 R)
• M57: 29,753,221 km (0.081 R)
• M58: 30,706,459 km (0.051 R)
• M59: 32,712,716 km (0.114 R)
• M60: 32,852,740 km (0.09 R)
• M61: 32,922,751 km (0.108 R)
• M62: 33,555,251 km (0.055 R)
• M63: 33,979,212 km (0.103 R)
• M64: 34,761,010 km (0.058 R)
• M65: 35,261,565 km (0.082 R)
• M66: 35,908,725 km (0.069 R)
• M67: 38,832,017 km (0.113 R)
• M68: 38,980,119 km (0.119 R)
• M69: 39,054,319 km (0.118 R)
• M70: 39,873,068 km (0.09 R)
• M71: 39,947,718 km (0.113 R)
• M72: 40,322,012 km (0.068 R)
• M73: 40,998,643 km (0.079 R)
• M74: 41,603,168 km (0.093 R)
• M75: 42,821,194 km (0.102 R)
• M76: 44,360,107 km (0.043 R)
• M77: 44,514,941 km (0.039 R)
• M78: 44,825,356 km (0.106 R)
• M79: 45,370,042 km (0.103 R)
• M80: 45,604,163 km (0.087 R)
• M81: 45,995,361 km (0.085 R)
• M82: 47,333,514 km (0.092 R)
• M83: 48,285,854 km (0.066 R)
• M84: 48,445,176 km (0.092 R)
• M85: 49,404,846 km (0.115 R)
• M86: 49,565,365 km (0.085 R)
• M87: 49,806,517 km (0.112 R)
• M88: 50,532,366 km (0.033 R)
• M89: 51,261,655 km (0.071 R)
• M90: 51,586,881 km (0.098 R)
• M91: 52,484,917 km (0.074 R)
• M92: 52,730,706 km (0.067 R)
• M93: 52,894,815 km (0.096 R)
• M94: 53,717,753 km (0.078 R)
• M95: 53,882,759 km (0.102 R)
• M96: 55,376,345 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.8

Radius: 3.6

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13 AU - 13.78 AU

Year: 18171 Days

Day: 15.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,492,732 km

• M1: 99,483 km (0.12 R)
• M2: 123,418 km (0.106 R)
• M3: 291,267 km (0.107 R)
• M4: 497,712 km (0.105 R)
• M5: 607,367 km (0.104 R)
• M6: 707,598 km (0.094 R)
• M7: 831,016 km (0.111 R)
• M8: 1,118,394 km (0.08 R)
• M9: 1,179,280 km (0.117 R)
• M10: 1,500,467 km (0.079 R)
• M11: 1,613,263 km (0.054 R)
• M12: 1,775,876 km (0.109 R)
• M13: 2,268,801 km (0.109 R)
• M14: 3,052,993 km (0.055 R)
• M15: 3,311,947 km (0.065 R)
• M16: 3,974,367 km (0.083 R)
• M17: 4,841,137 km (0.077 R)
• M18: 5,074,958 km (0.104 R)
• M19: 5,312,669 km (0.104 R)
• M20: 5,450,000 km (0.096 R)
• M21: 5,484,557 km (0.053 R)
• M22: 6,335,171 km (0.116 R)
• M23: 6,627,634 km (0.117 R)
• M24: 6,849,937 km (0.101 R)
• M25: 7,263,874 km (0.073 R)
• M26: 7,685,890 km (0.082 R)
• M27: 7,958,457 km (0.104 R)
• M28: 8,076,340 km (0.092 R)
• M29: 8,234,316 km (0.112 R)
• M30: 8,917,080 km (0.078 R)
• M31: 9,327,278 km (0.074 R)
• M32: 9,493,032 km (0.105 R)
• M33: 9,701,572 km (0.065 R)
• M34: 9,743,459 km (0.068 R)
• M35: 9,785,346 km (0.109 R)
• M36: 9,827,383 km (0.112 R)
• M37: 10,080,802 km (0.034 R)
• M38: 10,593,923 km (0.094 R)
• M39: 11,028,056 km (0.119 R)
• M40: 11,467,874 km (0.08 R)
• M41: 12,867,511 km (0.105 R)
• M42: 13,798,758 km (0.112 R)
• M43: 14,320,107 km (0.114 R)
• M44: 14,511,293 km (0.099 R)
• M45: 15,430,871 km (0.114 R)
• M46: 16,569,161 km (0.109 R)
• M47: 17,631,755 km (0.084 R)
• M48: 17,990,939 km (0.088 R)
• M49: 18,612,069 km (0.077 R)
• M50: 18,977,687 km (0.096 R)
• M51: 20,195,413 km (0.114 R)
• M52: 20,840,779 km (0.054 R)
• M53: 20,894,933 km (0.099 R)
• M54: 21,656,985 km (0.104 R)
• M55: 22,483,662 km (0.069 R)
• M56: 23,940,596 km (0.076 R)
• M57: 24,281,230 km (0.098 R)
• M58: 24,852,395 km (0.112 R)
• M59: 24,967,137 km (0.089 R)
• M60: 25,139,623 km (0.055 R)
• M61: 25,312,409 km (0.115 R)
• M62: 26,299,455 km (0.074 R)
• M63: 26,357,948 km (0.112 R)
• M64: 26,533,576 km (0.069 R)
• M65: 26,886,029 km (0.082 R)
• M66: 27,952,362 km (0.055 R)
• M67: 28,071,741 km (0.086 R)
• M68: 28,610,892 km (0.067 R)
• M69: 28,972,320 km (0.083 R)
• M70: 29,032,608 km (0.094 R)
• M71: 29,517,156 km (0.087 R)
• M72: 29,638,629 km (0.105 R)
• M73: 30,248,839 km (0.086 R)
• M74: 30,986,506 km (0.092 R)
• M75: 31,357,509 km (0.038 R)
• M76: 32,104,002 km (0.103 R)
• M77: 32,416,811 km (0.056 R)
• M78: 32,605,006 km (0.069 R)
• M79: 32,730,668 km (0.116 R)
• M80: 33,614,492 km (0.117 R)
• M81: 34,186,853 km (0.089 R)
• M82: 35,212,496 km (0.092 R)
• M83: 35,728,908 km (0.083 R)
• M84: 36,182,938 km (0.1 R)
• M85: 37,688,192 km (0.119 R)
• M86: 38,680,773 km (0.118 R)
• M87: 38,747,195 km (0.094 R)
• M88: 39,213,641 km (0.049 R)
• M89: 39,347,232 km (0.083 R)
• M90: 42,736,222 km (0.117 R)
• M91: 42,942,518 km (0.117 R)
• M92: 43,563,498 km (0.073 R)
• M93: 44,465,424 km (0.111 R)
• M94: 45,443,794 km (0.055 R)
• M95: 46,711,935 km (0.049 R)
• M96: 46,782,845 km (0.112 R)
• M97: 46,924,514 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 10,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit