🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.75 AU

Year: 200 Days

Day: 41.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.51 AU - 0.73 AU

Year: 210 Days

Day: 39.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.71 AU - 1.09 AU

Year: 368 Days

Day: 44.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.02 AU - 1.7 AU

Year: 683 Days

Day: 16.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,155,967 km

• M1: 896,989 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.39 AU - 1.75 AU

Year: 847 Days

Day: 36.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.87 AU - 2.19 AU

Year: 1245 Days

Day: 15.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.03 AU - 3.23 AU

Year: 1836 Days

Day: 33.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 14.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.75 AU - 3.29 AU

Year: 2259 Days

Day: 13.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,155,967 km

• M1: 198,068 km (0.049 R)
• M2: 360,980 km (0.053 R)
• M3: 537,356 km (0.115 R)
• M4: 651,200 km (0.075 R)
• M5: 775,216 km (0.087 R)
• M6: 872,006 km (0.075 R)
• M7: 983,008 km (0.085 R)
• M8: 1,139,337 km (0.066 R)
• M9: 1,252,134 km (0.057 R)
• M10: 1,456,485 km (0.077 R)
• M11: 1,660,836 km (0.079 R)
• M12: 1,766,601 km (0.097 R)
• M13: 1,874,910 km (0.09 R)
• M14: 1,985,613 km (0.112 R)
• M15: 2,085,843 km (0.09 R)
• M16: 2,836,376 km (0.038 R)
• M17: 3,065,560 km (0.087 R)
• M18: 3,271,257 km (0.097 R)
• M19: 3,436,113 km (0.084 R)
• M20: 3,527,219 km (0.109 R)
• M21: 3,634,630 km (0.09 R)
• M22: 3,884,309 km (0.04 R)
• M23: 3,995,310 km (0.07 R)
• M24: 4,204,448 km (0.108 R)
• M25: 4,367,809 km (0.074 R)
• M26: 4,549,870 km (0.095 R)
• M27: 4,939,123 km (0.097 R)
• M28: 5,111,610 km (0.102 R)
• M29: 5,374,453 km (0.089 R)
• M30: 5,913,305 km (0.108 R)
• M31: 6,004,859 km (0.079 R)
• M32: 6,319,612 km (0.102 R)
• M33: 6,450,959 km (0.087 R)
• M34: 6,658,900 km (0.093 R)
• M35: 7,276,889 km (0.079 R)
• M36: 7,672,576 km (0.083 R)
• M37: 7,792,703 km (0.084 R)
• M38: 8,526,480 km (0.088 R)
• M39: 8,671,740 km (0.051 R)
• M40: 8,796,953 km (0.073 R)
• M41: 9,091,362 km (0.074 R)
• M42: 9,218,520 km (0.065 R)
• M43: 9,325,034 km (0.09 R)
• M44: 10,301,609 km (0.119 R)
• M45: 10,500,873 km (0.084 R)
• M46: 10,634,314 km (0.1 R)
• M47: 11,128,885 km (0.096 R)
• M48: 12,280,788 km (0.11 R)
• M49: 13,061,839 km (0.098 R)
• M50: 13,325,879 km (0.067 R)
• M51: 13,640,035 km (0.115 R)
• M52: 13,761,508 km (0.108 R)
• M53: 14,079,254 km (0.07 R)
• M54: 14,721,777 km (0.085 R)
• M55: 14,971,456 km (0.107 R)
• M56: 15,096,819 km (0.117 R)
• M57: 15,298,177 km (0.117 R)
• M58: 15,399,156 km (0.112 R)
• M59: 15,729,019 km (0.073 R)
• M60: 16,009,964 km (0.077 R)
• M61: 16,112,588 km (0.091 R)
• M62: 16,447,388 km (0.117 R)
• M63: 16,602,671 km (0.066 R)
• M64: 16,732,522 km (0.051 R)
• M65: 17,071,660 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 11.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.59 AU - 11.47 AU

Year: 12664 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,155,967 km

• M1: 347,965 km (0.106 R)
• M2: 440,416 km (0.05 R)
• M3: 627,413 km (0.034 R)
• M4: 778,208 km (0.108 R)
• M5: 858,542 km (0.077 R)
• M6: 976,126 km (0.105 R)
• M7: 1,154,148 km (0.099 R)
• M8: 1,362,687 km (0.108 R)
• M9: 1,667,268 km (0.12 R)
• M10: 2,222,426 km (0.067 R)
• M11: 2,292,737 km (0.078 R)
• M12: 2,508,607 km (0.086 R)
• M13: 2,781,473 km (0.092 R)
• M14: 3,195,710 km (0.032 R)
• M15: 3,491,913 km (0.077 R)
• M16: 4,168,993 km (0.104 R)
• M17: 4,285,829 km (0.073 R)
• M18: 5,009,733 km (0.048 R)
• M19: 5,228,146 km (0.115 R)
• M20: 5,354,407 km (0.112 R)
• M21: 5,609,771 km (0.048 R)
• M22: 6,000,520 km (0.1 R)
• M23: 7,190,272 km (0.056 R)
• M24: 7,543,473 km (0.115 R)
• M25: 8,230,127 km (0.047 R)
• M26: 8,599,634 km (0.119 R)
• M27: 8,861,430 km (0.087 R)
• M28: 9,164,066 km (0.09 R)
• M29: 10,249,549 km (0.085 R)
• M30: 10,527,202 km (0.118 R)
• M31: 10,647,030 km (0.111 R)
• M32: 11,212,211 km (0.08 R)
• M33: 11,539,381 km (0.104 R)
• M34: 11,662,949 km (0.065 R)
• M35: 12,624,864 km (0.104 R)
• M36: 12,709,685 km (0.031 R)
• M37: 12,965,348 km (0.087 R)
• M38: 13,265,890 km (0.09 R)
• M39: 14,180,981 km (0.045 R)
• M40: 14,357,656 km (0.107 R)
• M41: 14,981,628 km (0.088 R)
• M42: 15,751,309 km (0.11 R)
• M43: 17,093,801 km (0.106 R)
• M44: 19,005,063 km (0.11 R)
• M45: 20,532,308 km (0.072 R)
• M46: 21,690,794 km (0.057 R)
• M47: 22,457,782 km (0.12 R)
• M48: 22,870,522 km (0.115 R)
• M49: 23,598,765 km (0.109 R)
• M50: 24,546,168 km (0.072 R)
• M51: 24,705,340 km (0.114 R)
• M52: 24,811,555 km (0.096 R)
• M53: 25,291,764 km (0.101 R)
• M54: 25,667,255 km (0.093 R)
• M55: 25,774,965 km (0.08 R)
• M56: 26,044,690 km (0.101 R)
• M57: 26,315,462 km (0.063 R)
• M58: 27,352,624 km (0.113 R)
• M59: 29,354,244 km (0.11 R)
• M60: 29,523,289 km (0.064 R)
• M61: 30,031,922 km (0.093 R)
• M62: 30,829,129 km (0.08 R)
• M63: 31,172,905 km (0.097 R)
• M64: 31,345,242 km (0.053 R)
• M65: 31,748,707 km (0.082 R)
• M66: 33,086,262 km (0.103 R)
• M67: 33,379,474 km (0.09 R)
• M68: 33,968,590 km (0.03 R)
• M69: 34,918,088 km (0.063 R)
• M70: 35,456,042 km (0.053 R)
• M71: 36,358,865 km (0.061 R)
• M72: 36,600,914 km (0.1 R)
• M73: 38,556,158 km (0.116 R)
• M74: 38,741,211 km (0.102 R)
• M75: 39,484,264 km (0.112 R)
• M76: 39,733,045 km (0.119 R)
• M77: 40,044,807 km (0.096 R)
• M78: 40,482,530 km (0.106 R)
• M79: 41,110,542 km (0.067 R)
• M80: 41,299,634 km (0.089 R)
• M81: 41,678,715 km (0.082 R)
• M82: 42,058,843 km (0.103 R)
• M83: 42,503,747 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.1

Radius: 7.6

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.58 AU - 12.24 AU

Year: 14458 Days

Day: 23.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,155,967 km

• M1: 141,071 km (0.043 R)
• M2: 214,075 km (0.106 R)
• M3: 695,032 km (0.11 R)
• M4: 800,199 km (0.111 R)
• M5: 2,121,148 km (0.086 R)
• M6: 2,213,899 km (0.097 R)
• M7: 2,631,875 km (0.078 R)
• M8: 2,935,409 km (0.1 R)
• M9: 3,285,917 km (0.062 R)
• M10: 5,740,070 km (0.05 R)
• M11: 6,221,925 km (0.06 R)
• M12: 7,224,380 km (0.104 R)
• M13: 7,364,853 km (0.112 R)
• M14: 7,648,790 km (0.081 R)
• M15: 8,324,972 km (0.085 R)
• M16: 8,472,326 km (0.109 R)
• M17: 8,919,773 km (0.107 R)
• M18: 9,374,999 km (0.11 R)
• M19: 9,889,466 km (0.049 R)
• M20: 9,993,437 km (0.08 R)
• M21: 10,678,446 km (0.031 R)
• M22: 10,892,221 km (0.086 R)
• M23: 13,164,164 km (0.025 R)
• M24: 13,393,497 km (0.069 R)
• M25: 13,624,028 km (0.115 R)
• M26: 13,856,054 km (0.064 R)
• M27: 14,089,277 km (0.091 R)
• M28: 15,395,266 km (0.077 R)
• M29: 16,801,486 km (0.102 R)
• M30: 16,925,653 km (0.104 R)
• M31: 17,050,118 km (0.116 R)
• M32: 17,488,440 km (0.076 R)
• M33: 19,931,224 km (0.091 R)
• M34: 21,259,353 km (0.063 R)
• M35: 22,137,942 km (0.109 R)
• M36: 23,373,770 km (0.056 R)
• M37: 25,911,997 km (0.097 R)
• M38: 26,127,418 km (0.104 R)
• M39: 26,632,460 km (0.074 R)
• M40: 27,652,119 km (0.093 R)
• M41: 28,240,637 km (0.079 R)
• M42: 28,388,290 km (0.079 R)
• M43: 29,504,590 km (0.12 R)
• M44: 31,549,892 km (0.041 R)
• M45: 31,779,973 km (0.119 R)
• M46: 32,164,589 km (0.098 R)
• M47: 32,318,974 km (0.105 R)
• M48: 32,396,167 km (0.119 R)
• M49: 32,938,609 km (0.099 R)
• M50: 33,327,862 km (0.115 R)
• M51: 33,484,043 km (0.12 R)
• M52: 33,640,522 km (0.112 R)
• M53: 34,662,874 km (0.11 R)
• M54: 34,742,011 km (0.068 R)
• M55: 35,695,548 km (0.106 R)
• M56: 36,577,278 km (0.03 R)
• M57: 36,818,878 km (0.08 R)
• M58: 37,384,957 km (0.026 R)
• M59: 38,853,559 km (0.083 R)
• M60: 39,429,810 km (0.112 R)
• M61: 39,512,388 km (0.118 R)
• M62: 40,091,930 km (0.096 R)
• M63: 40,341,011 km (0.09 R)
• M64: 41,175,468 km (0.1 R)
• M65: 41,510,866 km (0.105 R)
• M66: 41,594,790 km (0.057 R)
• M67: 41,678,864 km (0.12 R)
• M68: 45,605,210 km (0.067 R)
• M69: 45,952,128 km (0.12 R)
• M70: 46,823,386 km (0.117 R)
• M71: 47,612,215 km (0.095 R)
• M72: 47,876,106 km (0.077 R)
• M73: 47,964,219 km (0.047 R)
• M74: 48,140,445 km (0.119 R)
• M75: 48,670,770 km (0.073 R)
• M76: 48,936,605 km (0.093 R)
• M77: 50,900,825 km (0.104 R)
• M78: 51,260,758 km (0.093 R)
• M79: 51,621,438 km (0.062 R)
• M80: 53,803,622 km (0.097 R)
• M81: 53,895,176 km (0.1 R)
• M82: 55,182,615 km (0.093 R)
• M83: 55,367,369 km (0.111 R)
• M84: 56,852,876 km (0.096 R)
• M85: 58,916,728 km (0.086 R)
• M86: 60,052,774 km (0.114 R)
• M87: 60,242,763 km (0.106 R)
• M88: 61,866,199 km (0.049 R)
• M89: 62,250,217 km (0.095 R)
• M90: 62,442,600 km (0.103 R)
• M91: 63,020,796 km (0.11 R)
• M92: 63,988,395 km (0.11 R)
• M93: 64,571,228 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 15,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit