🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.42 AU - 0.6 AU

Year: 133 Days

Day: 24 Hours

Environment

Temp: 219 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,654,661 km

• M1: 60,886 km (0.079 R)
• M2: 192,532 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.7 AU

Year: 161 Days

Day: 13.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.9 AU - 0.96 AU

Year: 328 Days

Day: 43.6 Hours

Environment

Temp: 80 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.06 AU - 2.7 AU

Year: 1341 Days

Day: 35.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.8 AU - 4.2 AU

Year: 2922 Days

Day: 36.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,654,661 km

• M1: 1,022,801 km (0.037 R)
• M2: 1,715,439 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.3

Radius: 11.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.69 AU - 7.15 AU

Year: 5941 Days

Day: 10.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,654,661 km

• M1: 179,517 km (0.081 R)
• M2: 406,158 km (0.1 R)
• M3: 551,717 km (0.102 R)
• M4: 656,136 km (0.09 R)
• M5: 942,167 km (0.036 R)
• M6: 1,070,822 km (0.12 R)
• M7: 1,560,306 km (0.12 R)
• M8: 2,020,918 km (0.079 R)
• M9: 2,462,830 km (0.101 R)
• M10: 2,871,681 km (0.064 R)
• M11: 3,041,325 km (0.102 R)
• M12: 3,915,425 km (0.11 R)
• M13: 4,080,282 km (0.098 R)
• M14: 4,368,407 km (0.104 R)
• M15: 4,441,411 km (0.057 R)
• M16: 4,837,995 km (0.079 R)
• M17: 5,015,269 km (0.118 R)
• M18: 5,117,444 km (0.066 R)
• M19: 5,506,997 km (0.075 R)
• M20: 6,068,438 km (0.079 R)
• M21: 6,287,299 km (0.081 R)
• M22: 6,453,054 km (0.118 R)
• M23: 6,732,652 km (0.1 R)
• M24: 6,959,293 km (0.073 R)
• M25: 7,303,817 km (0.099 R)
• M26: 7,390,883 km (0.085 R)
• M27: 7,536,741 km (0.115 R)
• M28: 8,099,528 km (0.065 R)
• M29: 8,219,805 km (0.118 R)
• M30: 8,737,563 km (0.075 R)
• M31: 8,922,765 km (0.096 R)
• M32: 9,265,943 km (0.096 R)
• M33: 9,423,319 km (0.108 R)
• M34: 10,418,744 km (0.102 R)
• M35: 10,714,050 km (0.117 R)
• M36: 11,145,490 km (0.098 R)
• M37: 11,245,870 km (0.076 R)
• M38: 11,650,383 km (0.104 R)
• M39: 11,991,167 km (0.081 R)
• M40: 12,335,242 km (0.034 R)
• M41: 12,717,614 km (0.06 R)
• M42: 13,068,421 km (0.082 R)
• M43: 13,209,791 km (0.109 R)
• M44: 13,744,005 km (0.108 R)
• M45: 14,068,034 km (0.026 R)
• M46: 14,321,752 km (0.065 R)
• M47: 14,503,813 km (0.041 R)
• M48: 14,650,119 km (0.115 R)
• M49: 15,351,733 km (0.106 R)
• M50: 15,538,132 km (0.082 R)
• M51: 15,951,023 km (0.066 R)
• M52: 16,443,648 km (0.06 R)
• M53: 17,288,727 km (0.114 R)
• M54: 17,912,101 km (0.098 R)
• M55: 18,424,025 km (0.07 R)
• M56: 18,582,599 km (0.068 R)
• M57: 18,741,621 km (0.052 R)
• M58: 19,988,819 km (0.082 R)
• M59: 20,151,731 km (0.096 R)
• M60: 20,355,932 km (0.082 R)
• M61: 20,849,006 km (0.11 R)
• M62: 21,304,233 km (0.075 R)
• M63: 22,690,107 km (0.077 R)
• M64: 24,018,237 km (0.116 R)
• M65: 24,932,280 km (0.107 R)
• M66: 25,019,945 km (0.086 R)
• M67: 25,990,835 km (0.103 R)
• M68: 26,168,707 km (0.099 R)
• M69: 26,346,878 km (0.085 R)
• M70: 26,525,647 km (0.083 R)
• M71: 27,019,021 km (0.062 R)
• M72: 27,244,315 km (0.117 R)
• M73: 27,560,715 km (0.076 R)
• M74: 27,651,371 km (0.11 R)
• M75: 28,609,097 km (0.093 R)
• M76: 28,746,727 km (0.087 R)
• M77: 29,068,961 km (0.08 R)
• M78: 30,556,861 km (0.087 R)
• M79: 31,168,417 km (0.117 R)
• M80: 31,357,359 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 11.1

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.91 AU - 8.47 AU

Year: 7789 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,654,661 km

• M1: 303,534 km (0.08 R)
• M2: 408,402 km (0.088 R)
• M3: 594,801 km (0.12 R)
• M4: 862,881 km (0.088 R)
• M5: 1,199,027 km (0.109 R)
• M6: 1,413,999 km (0.042 R)
• M7: 2,890,081 km (0.082 R)
• M8: 2,992,855 km (0.043 R)
• M9: 3,308,806 km (0.086 R)
• M10: 3,859,176 km (0.092 R)
• M11: 4,133,688 km (0.087 R)
• M12: 4,367,211 km (0.067 R)
• M13: 4,629,306 km (0.119 R)
• M14: 4,896,638 km (0.116 R)
• M15: 5,044,440 km (0.064 R)
• M16: 5,522,705 km (0.098 R)
• M17: 5,625,329 km (0.115 R)
• M18: 6,015,630 km (0.111 R)
• M19: 6,334,273 km (0.098 R)
• M20: 7,464,335 km (0.049 R)
• M21: 7,549,457 km (0.067 R)
• M22: 8,067,065 km (0.057 R)
• M23: 8,300,737 km (0.118 R)
• M24: 8,655,733 km (0.09 R)
• M25: 8,805,031 km (0.109 R)
• M26: 8,895,089 km (0.119 R)
• M27: 9,380,385 km (0.088 R)
• M28: 9,905,473 km (0.086 R)
• M29: 10,093,069 km (0.094 R)
• M30: 10,535,430 km (0.045 R)
• M31: 10,823,256 km (0.106 R)
• M32: 11,439,300 km (0.046 R)
• M33: 12,033,503 km (0.108 R)
• M34: 12,300,835 km (0.087 R)
• M35: 12,502,492 km (0.095 R)
• M36: 12,909,399 km (0.098 R)
• M37: 13,840,795 km (0.073 R)
• M38: 13,945,514 km (0.106 R)
• M39: 14,155,998 km (0.088 R)
• M40: 14,261,614 km (0.054 R)
• M41: 14,367,529 km (0.106 R)
• M42: 14,793,584 km (0.12 R)
• M43: 14,865,092 km (0.053 R)
• M44: 15,368,339 km (0.11 R)
• M45: 15,585,705 km (0.067 R)
• M46: 16,023,578 km (0.111 R)
• M47: 16,317,837 km (0.097 R)
• M48: 16,650,841 km (0.076 R)
• M49: 17,023,639 km (0.108 R)
• M50: 17,550,074 km (0.117 R)
• M51: 17,625,771 km (0.12 R)
• M52: 17,701,467 km (0.109 R)
• M53: 18,043,747 km (0.068 R)
• M54: 18,158,339 km (0.091 R)
• M55: 18,234,784 km (0.096 R)
• M56: 18,349,824 km (0.062 R)
• M57: 18,465,015 km (0.103 R)
• M58: 18,850,828 km (0.049 R)
• M59: 19,434,559 km (0.107 R)
• M60: 19,866,448 km (0.059 R)
• M61: 20,500,294 km (0.096 R)
• M62: 20,779,743 km (0.078 R)
• M63: 21,342,231 km (0.107 R)
• M64: 21,544,337 km (0.094 R)
• M65: 21,665,960 km (0.098 R)
• M66: 22,113,707 km (0.106 R)
• M67: 22,195,537 km (0.062 R)
• M68: 22,811,731 km (0.053 R)
• M69: 23,101,352 km (0.112 R)
• M70: 23,350,432 km (0.074 R)
• M71: 24,398,216 km (0.104 R)
• M72: 24,567,262 km (0.103 R)
• M73: 24,991,671 km (0.095 R)
• M74: 25,761,501 km (0.114 R)
• M75: 26,063,091 km (0.071 R)
• M76: 26,322,493 km (0.109 R)
• M77: 26,800,309 km (0.092 R)
• M78: 27,412,463 km (0.117 R)
• M79: 27,764,467 km (0.097 R)
• M80: 28,428,383 km (0.071 R)
• M81: 28,873,885 km (0.083 R)
• M82: 29,771,771 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.6

Radius: 7.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.14 AU - 18.68 AU

Year: 23179 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,654,661 km

• M1: 199,863 km (0.055 R)
• M2: 408,402 km (0.082 R)
• M3: 892,052 km (0.065 R)
• M4: 959,521 km (0.079 R)
• M5: 1,123,630 km (0.032 R)
• M6: 1,926,372 km (0.082 R)
• M7: 2,350,482 km (0.094 R)
• M8: 3,073,787 km (0.077 R)
• M9: 3,142,752 km (0.102 R)
• M10: 3,423,996 km (0.09 R)
• M11: 3,603,962 km (0.073 R)
• M12: 4,162,411 km (0.086 R)
• M13: 4,277,302 km (0.085 R)
• M14: 4,549,570 km (0.093 R)
• M15: 5,193,140 km (0.054 R)
• M16: 5,525,547 km (0.072 R)
• M17: 7,427,983 km (0.118 R)
• M18: 7,567,558 km (0.042 R)
• M19: 8,135,132 km (0.116 R)
• M20: 8,279,045 km (0.105 R)
• M21: 8,472,475 km (0.105 R)
• M22: 9,160,775 km (0.027 R)
• M23: 9,260,557 km (0.08 R)
• M24: 10,853,326 km (0.101 R)
• M25: 10,906,134 km (0.088 R)
• M26: 12,584,472 km (0.084 R)
• M27: 13,030,423 km (0.088 R)
• M28: 13,368,365 km (0.032 R)
• M29: 14,807,347 km (0.102 R)
• M30: 15,574,934 km (0.098 R)
• M31: 16,841,878 km (0.1 R)
• M32: 18,519,020 km (0.079 R)
• M33: 18,645,430 km (0.102 R)
• M34: 19,089,885 km (0.082 R)
• M35: 19,217,492 km (0.088 R)
• M36: 19,409,426 km (0.096 R)
• M37: 22,904,332 km (0.092 R)
• M38: 23,722,183 km (0.106 R)
• M39: 25,386,310 km (0.096 R)
• M40: 26,232,585 km (0.091 R)
• M41: 27,663,189 km (0.118 R)
• M42: 28,170,027 km (0.087 R)
• M43: 28,899,167 km (0.104 R)
• M44: 30,153,096 km (0.082 R)
• M45: 31,801,964 km (0.08 R)
• M46: 32,180,746 km (0.035 R)
• M47: 33,249,324 km (0.117 R)
• M48: 33,633,940 km (0.102 R)
• M49: 34,718,225 km (0.084 R)
• M50: 34,796,166 km (0.112 R)
• M51: 35,892,718 km (0.097 R)
• M52: 37,080,226 km (0.072 R)
• M53: 38,522,200 km (0.066 R)
• M54: 38,925,964 km (0.096 R)
• M55: 39,168,911 km (0.068 R)
• M56: 40,637,214 km (0.114 R)
• M57: 40,719,344 km (0.118 R)
• M58: 41,626,056 km (0.06 R)
• M59: 41,791,512 km (0.079 R)
• M60: 42,873,104 km (0.05 R)
• M61: 43,040,355 km (0.039 R)
• M62: 43,963,822 km (0.075 R)
• M63: 44,470,361 km (0.11 R)
• M64: 44,724,378 km (0.073 R)
• M65: 46,601,532 km (0.079 R)
• M66: 48,417,351 km (0.087 R)
• M67: 49,027,710 km (0.108 R)
• M68: 50,168,095 km (0.076 R)
• M69: 51,228,444 km (0.082 R)
• M70: 51,494,729 km (0.091 R)
• M71: 52,206,964 km (0.119 R)
• M72: 53,101,859 km (0.065 R)
• M73: 53,911,482 km (0.077 R)
• M74: 54,092,047 km (0.08 R)
• M75: 55,179,175 km (0.086 R)
• M76: 55,725,506 km (0.102 R)
• M77: 60,066,387 km (0.085 R)
• M78: 60,253,534 km (0.084 R)
• M79: 61,286,059 km (0.079 R)
• M80: 61,757,442 km (0.094 R)
• M81: 62,135,326 km (0.107 R)
• M82: 63,178,622 km (0.095 R)
• M83: 63,464,054 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit