🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.7 AU - 1.06 AU

Year: 287 Days

Day: 29.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 11.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 11.53 AU - 14.79 AU

Year: 16626 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,977,469 km

• M1: 164,857 km (0.111 R)
• M2: 309,668 km (0.077 R)
• M3: 493,374 km (0.027 R)
• M4: 581,337 km (0.113 R)
• M5: 836,102 km (0.055 R)
• M6: 1,093,112 km (0.069 R)
• M7: 1,285,046 km (0.088 R)
• M8: 1,394,551 km (0.032 R)
• M9: 1,488,349 km (0.116 R)
• M10: 1,968,858 km (0.112 R)
• M11: 2,183,082 km (0.045 R)
• M12: 2,293,186 km (0.07 R)
• M13: 2,847,595 km (0.068 R)
• M14: 2,968,321 km (0.07 R)
• M15: 3,239,991 km (0.114 R)
• M16: 3,340,969 km (0.114 R)
• M17: 3,417,264 km (0.077 R)
• M18: 3,520,038 km (0.052 R)
• M19: 3,649,889 km (0.069 R)
• M20: 3,728,577 km (0.093 R)
• M21: 3,807,864 km (0.075 R)
• M22: 4,103,619 km (0.068 R)
• M23: 5,035,165 km (0.095 R)
• M24: 5,844,789 km (0.091 R)
• M25: 6,186,321 km (0.083 R)
• M26: 6,502,571 km (0.062 R)
• M27: 8,058,538 km (0.107 R)
• M28: 8,196,168 km (0.059 R)
• M29: 9,181,121 km (0.085 R)
• M30: 9,834,115 km (0.068 R)
• M31: 10,018,121 km (0.085 R)
• M32: 10,129,122 km (0.112 R)
• M33: 10,277,823 km (0.071 R)
• M34: 10,502,070 km (0.088 R)
• M35: 10,614,867 km (0.071 R)
• M36: 11,608,944 km (0.103 R)
• M37: 12,592,850 km (0.077 R)
• M38: 12,832,954 km (0.057 R)
• M39: 13,195,879 km (0.085 R)
• M40: 14,346,885 km (0.082 R)
• M41: 14,430,360 km (0.105 R)
• M42: 14,681,685 km (0.115 R)
• M43: 16,656,227 km (0.068 R)
• M44: 16,964,099 km (0.089 R)
• M45: 17,629,959 km (0.119 R)
• M46: 17,943,517 km (0.096 R)
• M47: 18,168,811 km (0.098 R)
• M48: 18,667,421 km (0.114 R)
• M49: 19,400,899 km (0.097 R)
• M50: 19,493,201 km (0.108 R)
• M51: 20,284,125 km (0.118 R)
• M52: 21,609,412 km (0.113 R)
• M53: 21,801,047 km (0.086 R)
• M54: 22,621,891 km (0.082 R)
• M55: 23,354,472 km (0.116 R)
• M56: 23,501,825 km (0.094 R)
• M57: 23,698,995 km (0.117 R)
• M58: 25,953,884 km (0.093 R)
• M59: 26,874,958 km (0.046 R)
• M60: 27,858,714 km (0.074 R)
• M61: 28,171,822 km (0.08 R)
• M62: 28,696,312 km (0.063 R)
• M63: 28,854,288 km (0.067 R)
• M64: 29,065,370 km (0.084 R)
• M65: 29,223,944 km (0.065 R)
• M66: 29,595,246 km (0.114 R)
• M67: 29,754,867 km (0.048 R)
• M68: 30,075,006 km (0.095 R)
• M69: 31,529,546 km (0.09 R)
• M70: 32,019,479 km (0.066 R)
• M71: 32,731,565 km (0.034 R)
• M72: 32,896,572 km (0.049 R)
• M73: 33,117,229 km (0.115 R)
• M74: 33,559,739 km (0.098 R)
• M75: 34,338,845 km (0.103 R)
• M76: 34,786,890 km (0.109 R)
• M77: 35,293,130 km (0.119 R)
• M78: 35,915,158 km (0.09 R)
• M79: 36,483,779 km (0.092 R)
• M80: 37,342,321 km (0.049 R)
• M81: 38,265,490 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.2

Radius: 4.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.27 AU - 16.55 AU

Year: 17102 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 80,977,469 km

• M1: 86,767 km (0.119 R)
• M2: 404,363 km (0.101 R)
• M3: 969,843 km (0.11 R)
• M4: 1,400,086 km (0.052 R)
• M5: 1,747,602 km (0.04 R)
• M6: 2,020,020 km (0.085 R)
• M7: 2,120,550 km (0.083 R)
• M8: 2,604,200 km (0.078 R)
• M9: 2,847,147 km (0.062 R)
• M10: 3,307,160 km (0.086 R)
• M11: 3,378,219 km (0.057 R)
• M12: 4,320,686 km (0.116 R)
• M13: 4,555,106 km (0.061 R)
• M14: 5,036,362 km (0.101 R)
• M15: 5,845,238 km (0.035 R)
• M16: 5,959,979 km (0.107 R)
• M17: 6,191,557 km (0.113 R)
• M18: 8,244,339 km (0.062 R)
• M19: 8,469,932 km (0.107 R)
• M20: 11,152,970 km (0.039 R)
• M21: 11,438,253 km (0.106 R)
• M22: 11,906,943 km (0.111 R)
• M23: 12,900,124 km (0.098 R)
• M24: 13,049,422 km (0.101 R)
• M25: 14,613,468 km (0.072 R)
• M26: 14,808,244 km (0.073 R)
• M27: 14,964,724 km (0.057 R)
• M28: 16,558,839 km (0.102 R)
• M29: 16,599,380 km (0.084 R)
• M30: 19,689,473 km (0.117 R)
• M31: 24,597,331 km (0.108 R)
• M32: 24,875,433 km (0.108 R)
• M33: 25,294,307 km (0.081 R)
• M34: 25,856,646 km (0.086 R)
• M35: 26,612,863 km (0.109 R)
• M36: 26,993,589 km (0.081 R)
• M37: 27,136,904 km (0.116 R)
• M38: 28,195,159 km (0.082 R)
• M39: 28,243,629 km (0.061 R)
• M40: 28,680,754 km (0.109 R)
• M41: 29,463,151 km (0.048 R)
• M42: 30,650,061 km (0.057 R)
• M43: 30,699,877 km (0.088 R)
• M44: 31,550,490 km (0.072 R)
• M45: 32,155,614 km (0.119 R)
• M46: 32,713,614 km (0.068 R)
• M47: 34,200,018 km (0.099 R)
• M48: 34,355,001 km (0.093 R)
• M49: 34,458,523 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637

Radius: 4.8

Gravity: 27.65 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.2 AU - 18.26 AU

Year: 22770 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,977,469 km

• M1: 480,209 km (0.097 R)
• M2: 964,308 km (0.064 R)
• M3: 1,463,067 km (0.075 R)
• M4: 1,494,483 km (0.063 R)
• M5: 1,622,987 km (0.093 R)
• M6: 1,755,082 km (0.063 R)
• M7: 1,890,618 km (0.094 R)
• M8: 2,391,771 km (0.091 R)
• M9: 2,466,570 km (0.092 R)
• M10: 2,504,268 km (0.091 R)
• M11: 2,657,008 km (0.098 R)
• M12: 2,695,754 km (0.073 R)
• M13: 2,852,233 km (0.099 R)
• M14: 2,891,876 km (0.074 R)
• M15: 3,381,361 km (0.095 R)
• M16: 3,465,584 km (0.118 R)
• M17: 5,287,088 km (0.076 R)
• M18: 5,932,752 km (0.05 R)
• M19: 6,498,382 km (0.092 R)
• M20: 6,867,290 km (0.091 R)
• M21: 7,297,235 km (0.074 R)
• M22: 7,405,992 km (0.054 R)
• M23: 7,902,358 km (0.093 R)
• M24: 8,014,257 km (0.097 R)
• M25: 8,811,165 km (0.113 R)
• M26: 9,395,793 km (0.068 R)
• M27: 9,514,275 km (0.085 R)
• M28: 10,418,145 km (0.109 R)
• M29: 11,792,651 km (0.079 R)
• M30: 11,984,435 km (0.082 R)
• M31: 16,101,817 km (0.116 R)
• M32: 16,243,636 km (0.054 R)
• M33: 16,742,994 km (0.116 R)
• M34: 16,886,608 km (0.06 R)
• M35: 18,641,690 km (0.06 R)
• M36: 18,790,540 km (0.112 R)
• M37: 19,089,436 km (0.061 R)
• M38: 19,314,581 km (0.099 R)
• M39: 19,691,867 km (0.055 R)
• M40: 19,919,405 km (0.071 R)
• M41: 21,302,886 km (0.058 R)
• M42: 22,400,187 km (0.11 R)
• M43: 25,966,450 km (0.097 R)
• M44: 26,299,306 km (0.064 R)
• M45: 27,814,433 km (0.102 R)
• M46: 29,271,367 km (0.102 R)
• M47: 29,530,919 km (0.112 R)
• M48: 30,227,147 km (0.086 R)
• M49: 31,635,611 km (0.109 R)
• M50: 32,258,537 km (0.063 R)
• M51: 33,516,356 km (0.047 R)
• M52: 34,424,714 km (0.107 R)
• M53: 34,790,331 km (0.107 R)
• M54: 36,080,014 km (0.106 R)
• M55: 36,823,965 km (0.117 R)
• M56: 38,137,883 km (0.113 R)
• M57: 41,005,076 km (0.096 R)
• M58: 41,392,534 km (0.113 R)
• M59: 41,878,578 km (0.046 R)
• M60: 45,634,082 km (0.07 R)
• M61: 50,840,537 km (0.033 R)
• M62: 53,038,279 km (0.042 R)
• M63: 53,354,829 km (0.081 R)
• M64: 53,671,976 km (0.084 R)
• M65: 56,016,623 km (0.087 R)
• M66: 56,769,699 km (0.07 R)
• M67: 57,959,750 km (0.102 R)
• M68: 60,254,432 km (0.102 R)
• M69: 61,357,567 km (0.048 R)
• M70: 62,133,680 km (0.077 R)
• M71: 62,244,832 km (0.096 R)
• M72: 62,801,635 km (0.115 R)
• M73: 63,136,435 km (0.118 R)
• M74: 64,256,773 km (0.054 R)
• M75: 65,383,694 km (0.09 R)
• M76: 65,949,623 km (0.093 R)
• M77: 66,630,742 km (0.095 R)
• M78: 67,656,983 km (0.104 R)
• M79: 68,000,161 km (0.119 R)
• M80: 68,688,461 km (0.08 R)
• M81: 69,378,855 km (0.068 R)
• M82: 69,609,535 km (0.062 R)
• M83: 69,725,024 km (0.09 R)
• M84: 70,303,220 km (0.117 R)
• M85: 70,650,886 km (0.067 R)
• M86: 73,452,405 km (0.111 R)
• M87: 73,569,989 km (0.049 R)
• M88: 73,922,890 km (0.1 R)
• M89: 74,394,423 km (0.099 R)
• M90: 74,748,670 km (0.111 R)
• M91: 75,814,854 km (0.079 R)
• M92: 77,483,170 km (0.1 R)
• M93: 78,082,010 km (0.112 R)
• M94: 78,201,988 km (0.084 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 15,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit