🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.52 AU - 0.82 AU

Year: 197 Days

Day: 32.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,198,081 km

• M1: 137,331 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 0.98 AU

Year: 267 Days

Day: 18.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.38 AU - 2.48 AU

Year: 1363 Days

Day: 31.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.04 AU - 3.54 AU

Year: 2148 Days

Day: 18.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.72 AU - 4.2 AU

Year: 2316 Days

Day: 29.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,198,081 km

• M1: 974,032 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.54 AU - 4.78 AU

Year: 3054 Days

Day: 34.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.47 AU - 5.29 AU

Year: 3299 Days

Day: 42 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,198,081 km

• M1: 1,037,162 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.1

Radius: 13.6

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.97 AU - 5.45 AU

Year: 4280 Days

Day: 7.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,198,081 km

• M1: 194,926 km (0.084 R)
• M2: 375,191 km (0.048 R)
• M3: 537,206 km (0.073 R)
• M4: 1,038,508 km (0.104 R)
• M5: 1,407,566 km (0.069 R)
• M6: 1,648,868 km (0.11 R)
• M7: 2,246,511 km (0.107 R)
• M8: 2,453,854 km (0.07 R)
• M9: 2,647,882 km (0.119 R)
• M10: 2,908,033 km (0.049 R)
• M11: 3,093,086 km (0.047 R)
• M12: 3,260,934 km (0.084 R)
• M13: 3,453,467 km (0.071 R)
• M14: 3,671,880 km (0.067 R)
• M15: 3,760,591 km (0.117 R)
• M16: 4,122,618 km (0.082 R)
• M17: 4,543,437 km (0.052 R)
• M18: 4,807,477 km (0.082 R)
• M19: 5,250,736 km (0.105 R)
• M20: 5,914,053 km (0.032 R)
• M21: 6,255,884 km (0.049 R)
• M22: 6,550,143 km (0.105 R)
• M23: 6,739,833 km (0.117 R)
• M24: 7,069,247 km (0.118 R)
• M25: 7,403,898 km (0.092 R)
• M26: 8,060,034 km (0.104 R)
• M27: 8,176,122 km (0.109 R)
• M28: 9,245,597 km (0.119 R)
• M29: 9,367,071 km (0.087 R)
• M30: 9,550,478 km (0.089 R)
• M31: 9,765,899 km (0.102 R)
• M32: 10,327,190 km (0.061 R)
• M33: 11,286,262 km (0.034 R)
• M34: 11,579,474 km (0.095 R)
• M35: 12,440,858 km (0.12 R)
• M36: 12,709,985 km (0.092 R)
• M37: 12,845,371 km (0.081 R)
• M38: 13,151,598 km (0.067 R)
• M39: 13,460,368 km (0.095 R)
• M40: 13,667,411 km (0.109 R)
• M41: 14,260,118 km (0.113 R)
• M42: 14,932,411 km (0.117 R)
• M43: 17,085,573 km (0.099 R)
• M44: 17,913,148 km (0.104 R)
• M45: 18,026,992 km (0.087 R)
• M46: 18,293,576 km (0.118 R)
• M47: 18,753,739 km (0.082 R)
• M48: 19,023,912 km (0.029 R)
• M49: 19,140,150 km (0.05 R)
• M50: 19,295,433 km (0.105 R)
• M51: 19,803,018 km (0.082 R)
• M52: 20,473,366 km (0.096 R)
• M53: 21,472,830 km (0.119 R)
• M54: 21,634,246 km (0.106 R)
• M55: 22,324,640 km (0.074 R)
• M56: 22,693,099 km (0.094 R)
• M57: 23,228,959 km (0.096 R)
• M58: 23,852,333 km (0.118 R)
• M59: 24,186,984 km (0.119 R)
• M60: 24,354,982 km (0.068 R)
• M61: 25,073,202 km (0.118 R)
• M62: 25,158,173 km (0.067 R)
• M63: 25,584,228 km (0.041 R)
• M64: 25,712,583 km (0.116 R)
• M65: 26,012,826 km (0.043 R)
• M66: 26,271,181 km (0.109 R)
• M67: 27,138,251 km (0.076 R)
• M68: 28,014,894 km (0.086 R)
• M69: 29,436,523 km (0.115 R)
• M70: 29,526,132 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 13.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.6 AU - 6.84 AU

Year: 4923 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,198,081 km

• M1: 233,672 km (0.085 R)
• M2: 330,312 km (0.117 R)
• M3: 421,866 km (0.12 R)
• M4: 548,426 km (0.056 R)
• M5: 767,437 km (0.088 R)
• M6: 1,167,911 km (0.069 R)
• M7: 1,561,652 km (0.042 R)
• M8: 1,756,129 km (0.103 R)
• M9: 1,865,785 km (0.09 R)
• M10: 2,053,829 km (0.108 R)
• M11: 2,268,053 km (0.069 R)
• M12: 3,108,943 km (0.065 R)
• M13: 3,333,489 km (0.074 R)
• M14: 3,727,680 km (0.079 R)
• M15: 3,870,396 km (0.117 R)
• M16: 3,966,588 km (0.114 R)
• M17: 4,409,547 km (0.113 R)
• M18: 4,713,829 km (0.045 R)
• M19: 4,998,663 km (0.089 R)
• M20: 5,262,703 km (0.065 R)
• M21: 5,998,575 km (0.056 R)
• M22: 6,166,424 km (0.076 R)
• M23: 6,421,339 km (0.041 R)
• M24: 6,708,717 km (0.115 R)
• M25: 7,147,637 km (0.095 R)
• M26: 7,236,647 km (0.091 R)
• M27: 7,535,694 km (0.084 R)
• M28: 8,177,169 km (0.08 R)
• M29: 8,394,984 km (0.116 R)
• M30: 8,804,433 km (0.1 R)
• M31: 9,643,228 km (0.081 R)
• M32: 10,172,057 km (0.104 R)
• M33: 10,507,455 km (0.058 R)
• M34: 10,642,542 km (0.097 R)
• M35: 10,846,444 km (0.044 R)
• M36: 11,223,580 km (0.057 R)
• M37: 11,920,258 km (0.052 R)
• M38: 12,238,452 km (0.06 R)
• M39: 13,209,642 km (0.073 R)
• M40: 13,465,454 km (0.11 R)
• M41: 13,575,558 km (0.111 R)
• M42: 14,019,265 km (0.12 R)
• M43: 14,769,349 km (0.106 R)
• M44: 15,378,811 km (0.091 R)
• M45: 16,152,232 km (0.12 R)
• M46: 16,661,762 km (0.104 R)
• M47: 17,017,506 km (0.095 R)
• M48: 17,256,264 km (0.05 R)
• M49: 18,957,641 km (0.11 R)
• M50: 19,329,242 km (0.068 R)
• M51: 19,453,558 km (0.114 R)
• M52: 19,619,910 km (0.097 R)
• M53: 20,754,461 km (0.101 R)
• M54: 20,881,918 km (0.102 R)
• M55: 22,692,651 km (0.087 R)
• M56: 23,087,140 km (0.097 R)
• M57: 23,351,480 km (0.096 R)
• M58: 24,105,752 km (0.118 R)
• M59: 25,184,353 km (0.056 R)
• M60: 25,274,859 km (0.104 R)
• M61: 25,729,487 km (0.064 R)
• M62: 25,866,369 km (0.113 R)
• M63: 26,003,551 km (0.103 R)
• M64: 26,692,898 km (0.103 R)
• M65: 26,831,425 km (0.108 R)
• M66: 26,924,026 km (0.057 R)
• M67: 27,016,627 km (0.075 R)
• M68: 27,295,179 km (0.102 R)
• M69: 29,271,666 km (0.04 R)
• M70: 29,605,568 km (0.038 R)
• M71: 29,797,053 km (0.066 R)
• M72: 29,988,838 km (0.06 R)
• M73: 30,614,905 km (0.111 R)
• M74: 31,684,380 km (0.089 R)
• M75: 31,831,136 km (0.083 R)
• M76: 32,272,898 km (0.106 R)
• M77: 32,716,606 km (0.098 R)
• M78: 33,112,741 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 13.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.81 AU - 7.45 AU

Year: 6144 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,198,081 km

• M1: 201,060 km (0.064 R)
• M2: 309,518 km (0.082 R)
• M3: 407,654 km (0.042 R)
• M4: 685,308 km (0.072 R)
• M5: 882,627 km (0.09 R)
• M6: 1,054,815 km (0.103 R)
• M7: 1,587,981 km (0.107 R)
• M8: 1,729,202 km (0.049 R)
• M9: 1,838,109 km (0.105 R)
• M10: 1,968,110 km (0.06 R)
• M11: 3,051,497 km (0.118 R)
• M12: 3,139,910 km (0.065 R)
• M13: 3,902,260 km (0.069 R)
• M14: 4,047,071 km (0.072 R)
• M15: 4,292,262 km (0.059 R)
• M16: 4,441,860 km (0.083 R)
• M17: 4,746,292 km (0.113 R)
• M18: 5,563,994 km (0.117 R)
• M19: 5,947,712 km (0.094 R)
• M20: 6,368,531 km (0.119 R)
• M21: 6,568,244 km (0.114 R)
• M22: 6,712,157 km (0.103 R)
• M23: 6,915,461 km (0.111 R)
• M24: 7,688,433 km (0.118 R)
• M25: 8,116,133 km (0.071 R)
• M26: 8,803,835 km (0.084 R)
• M27: 9,771,733 km (0.093 R)
• M28: 10,368,778 km (0.063 R)
• M29: 10,705,672 km (0.049 R)
• M30: 11,114,523 km (0.049 R)
• M31: 11,390,083 km (0.062 R)
• M32: 11,598,173 km (0.111 R)
• M33: 11,842,616 km (0.044 R)
• M34: 12,194,770 km (0.095 R)
• M35: 12,372,193 km (0.077 R)
• M36: 12,514,610 km (0.072 R)
• M37: 12,981,654 km (0.065 R)
• M38: 13,126,465 km (0.071 R)
• M39: 13,271,874 km (0.104 R)
• M40: 13,711,243 km (0.107 R)
• M41: 14,006,849 km (0.091 R)
• M42: 15,554,738 km (0.095 R)
• M43: 16,173,325 km (0.118 R)
• M44: 16,525,030 km (0.103 R)
• M45: 16,879,128 km (0.113 R)
• M46: 16,997,759 km (0.104 R)
• M47: 17,315,355 km (0.109 R)
• M48: 17,434,884 km (0.078 R)
• M49: 17,835,657 km (0.094 R)
• M50: 17,996,773 km (0.039 R)
• M51: 18,279,962 km (0.102 R)
• M52: 19,179,644 km (0.094 R)
• M53: 20,051,799 km (0.071 R)
• M54: 20,135,574 km (0.117 R)
• M55: 20,261,386 km (0.09 R)
• M56: 20,724,990 km (0.098 R)
• M57: 20,809,662 km (0.107 R)
• M58: 21,192,184 km (0.093 R)
• M59: 21,834,856 km (0.081 R)
• M60: 21,921,025 km (0.097 R)
• M61: 22,570,878 km (0.112 R)
• M62: 23,007,704 km (0.097 R)
• M63: 23,934,014 km (0.082 R)
• M64: 24,200,896 km (0.115 R)
• M65: 24,513,556 km (0.106 R)
• M66: 24,737,803 km (0.098 R)
• M67: 25,369,106 km (0.066 R)
• M68: 26,924,176 km (0.101 R)
• M69: 29,219,157 km (0.045 R)
• M70: 29,934,235 km (0.084 R)
• M71: 30,655,147 km (0.114 R)
• M72: 31,041,857 km (0.108 R)
• M73: 31,381,744 km (0.113 R)
• M74: 32,261,080 km (0.08 R)
• M75: 32,901,209 km (0.089 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 12,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit