🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.59 AU - 0.65 AU

Year: 187 Days

Day: 18.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.95 AU - 0.97 AU

Year: 360 Days

Day: 24.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.84 AU - 1.36 AU

Year: 442 Days

Day: 16 Hours

Environment

Temp: -13 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.28 AU - 3.2 AU

Year: 1737 Days

Day: 26.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,033,677 km

• M1: 1,240,166 km (0.081 R)
• M2: 2,065,049 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.86 AU - 4.3 AU

Year: 2594 Days

Day: 16.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.99 AU - 4.07 AU

Year: 3098 Days

Day: 39 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.6

Radius: 14.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.99 AU - 6.49 AU

Year: 5265 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,033,677 km

• M1: 192,832 km (0.094 R)
• M2: 330,462 km (0.067 R)
• M3: 636,988 km (0.076 R)
• M4: 834,307 km (0.12 R)
• M5: 1,262,905 km (0.096 R)
• M6: 1,356,853 km (0.033 R)
• M7: 1,519,316 km (0.062 R)
• M8: 1,619,995 km (0.101 R)
• M9: 1,810,882 km (0.075 R)
• M10: 1,972,747 km (0.061 R)
• M11: 2,273,140 km (0.099 R)
• M12: 2,568,296 km (0.071 R)
• M13: 2,981,635 km (0.103 R)
• M14: 3,153,074 km (0.118 R)
• M15: 3,372,086 km (0.107 R)
• M16: 3,802,179 km (0.105 R)
• M17: 3,988,578 km (0.108 R)
• M18: 4,395,036 km (0.032 R)
• M19: 4,517,108 km (0.097 R)
• M20: 4,739,859 km (0.076 R)
• M21: 4,966,350 km (0.104 R)
• M22: 5,693,695 km (0.109 R)
• M23: 5,934,697 km (0.104 R)
• M24: 7,247,568 km (0.088 R)
• M25: 8,342,624 km (0.117 R)
• M26: 8,708,990 km (0.086 R)
• M27: 9,236,921 km (0.099 R)
• M28: 9,743,459 km (0.116 R)
• M29: 10,291,735 km (0.101 R)
• M30: 10,651,817 km (0.062 R)
• M31: 10,849,885 km (0.098 R)
• M32: 11,015,938 km (0.081 R)
• M33: 11,182,890 km (0.113 R)
• M34: 11,553,144 km (0.112 R)
• M35: 12,513,862 km (0.031 R)
• M36: 12,793,012 km (0.039 R)
• M37: 13,039,100 km (0.115 R)
• M38: 13,251,230 km (0.106 R)
• M39: 13,894,501 km (0.086 R)
• M40: 14,256,378 km (0.101 R)
• M41: 15,885,050 km (0.093 R)
• M42: 15,998,295 km (0.062 R)
• M43: 16,415,674 km (0.075 R)
• M44: 16,530,116 km (0.092 R)
• M45: 17,183,709 km (0.11 R)
• M46: 17,455,379 km (0.106 R)
• M47: 17,767,590 km (0.107 R)
• M48: 17,924,368 km (0.11 R)
• M49: 19,719,692 km (0.071 R)
• M50: 19,841,465 km (0.12 R)
• M51: 20,167,289 km (0.084 R)
• M52: 20,865,612 km (0.095 R)
• M53: 21,739,263 km (0.118 R)
• M54: 23,264,563 km (0.068 R)
• M55: 23,479,236 km (0.087 R)
• M56: 24,649,391 km (0.089 R)
• M57: 24,912,085 km (0.067 R)
• M58: 25,927,405 km (0.062 R)
• M59: 26,956,190 km (0.053 R)
• M60: 27,634,467 km (0.077 R)
• M61: 27,907,333 km (0.098 R)
• M62: 28,915,473 km (0.092 R)
• M63: 29,053,851 km (0.117 R)
• M64: 29,238,754 km (0.114 R)
• M65: 29,470,332 km (0.088 R)
• M66: 29,563,232 km (0.093 R)
• M67: 30,122,279 km (0.115 R)
• M68: 30,262,602 km (0.086 R)
• M69: 30,731,891 km (0.113 R)
• M70: 30,920,234 km (0.101 R)
• M71: 31,203,573 km (0.114 R)

Asteroid Belt

Center: 9.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.4

Radius: 7.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.86 AU - 16.16 AU

Year: 19013 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,033,677 km

• M1: 97,687 km (0.055 R)
• M2: 183,856 km (0.119 R)
• M3: 444,156 km (0.086 R)
• M4: 1,446,761 km (0.056 R)
• M5: 1,536,969 km (0.117 R)
• M6: 1,941,332 km (0.088 R)
• M7: 2,117,259 km (0.101 R)
• M8: 2,703,682 km (0.112 R)
• M9: 2,872,130 km (0.104 R)
• M10: 3,397,816 km (0.08 R)
• M11: 3,889,993 km (0.054 R)
• M12: 4,080,282 km (0.115 R)
• M13: 4,503,195 km (0.11 R)
• M14: 5,425,765 km (0.092 R)
• M15: 6,145,780 km (0.114 R)
• M16: 6,330,383 km (0.054 R)
• M17: 8,851,556 km (0.1 R)
• M18: 9,102,133 km (0.119 R)
• M19: 9,355,103 km (0.111 R)
• M20: 9,567,681 km (0.113 R)
• M21: 10,171,458 km (0.074 R)
• M22: 10,787,502 km (0.118 R)
• M23: 12,801,090 km (0.103 R)
• M24: 14,141,487 km (0.066 R)
• M25: 14,336,562 km (0.101 R)
• M26: 14,630,821 km (0.11 R)
• M27: 15,980,045 km (0.082 R)
• M28: 16,438,412 km (0.104 R)
• M29: 16,953,029 km (0.105 R)
• M30: 17,056,551 km (0.107 R)
• M31: 18,209,352 km (0.032 R)
• M32: 18,421,631 km (0.094 R)
• M33: 20,534,103 km (0.093 R)
• M34: 21,088,064 km (0.033 R)
• M35: 22,097,550 km (0.031 R)
• M36: 22,324,041 km (0.055 R)
• M37: 22,608,128 km (0.096 R)
• M38: 23,698,846 km (0.101 R)
• M39: 24,572,049 km (0.112 R)
• M40: 25,455,574 km (0.09 R)
• M41: 25,752,525 km (0.103 R)
• M42: 26,529,686 km (0.055 R)
• M43: 27,011,840 km (0.085 R)
• M44: 27,801,418 km (0.053 R)
• M45: 28,107,196 km (0.057 R)
• M46: 28,168,381 km (0.061 R)
• M47: 28,721,894 km (0.092 R)
• M48: 29,154,979 km (0.105 R)
• M49: 29,839,689 km (0.103 R)
• M50: 30,592,765 km (0.118 R)
• M51: 30,908,416 km (0.102 R)
• M52: 33,732,076 km (0.061 R)
• M53: 34,385,220 km (0.104 R)
• M54: 34,581,941 km (0.078 R)
• M55: 34,713,288 km (0.074 R)
• M56: 34,976,581 km (0.091 R)
• M57: 35,571,382 km (0.095 R)
• M58: 36,570,097 km (0.048 R)
• M59: 37,173,724 km (0.037 R)
• M60: 37,645,556 km (0.066 R)
• M61: 39,689,811 km (0.116 R)
• M62: 39,758,626 km (0.114 R)
• M63: 41,909,843 km (0.111 R)
• M64: 42,400,973 km (0.117 R)
• M65: 42,682,367 km (0.103 R)
• M66: 43,814,224 km (0.118 R)
• M67: 44,098,760 km (0.108 R)
• M68: 45,674,474 km (0.112 R)
• M69: 46,035,304 km (0.077 R)
• M70: 46,904,767 km (0.089 R)
• M71: 47,123,030 km (0.096 R)
• M72: 47,560,454 km (0.087 R)
• M73: 47,706,611 km (0.092 R)
• M74: 48,072,677 km (0.111 R)
• M75: 48,145,980 km (0.053 R)
• M76: 48,219,283 km (0.078 R)
• M77: 49,176,111 km (0.053 R)
• M78: 49,397,815 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.6

Radius: 6

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.36 AU - 18.9 AU

Year: 22533 Days

Day: 17.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,033,677 km

• M1: 339,288 km (0.119 R)
• M2: 1,105,827 km (0.031 R)
• M3: 1,789,789 km (0.028 R)
• M4: 2,154,060 km (0.099 R)
• M5: 2,501,276 km (0.12 R)
• M6: 2,701,738 km (0.08 R)
• M7: 3,118,218 km (0.091 R)
• M8: 3,161,003 km (0.112 R)
• M9: 3,734,711 km (0.088 R)
• M10: 4,292,412 km (0.101 R)
• M11: 4,484,196 km (0.117 R)
• M12: 5,025,740 km (0.112 R)
• M13: 5,902,833 km (0.108 R)
• M14: 6,009,197 km (0.076 R)
• M15: 6,826,450 km (0.05 R)
• M16: 8,028,170 km (0.112 R)
• M17: 8,502,844 km (0.028 R)
• M18: 10,426,972 km (0.038 R)
• M19: 11,870,292 km (0.047 R)
• M20: 12,004,481 km (0.085 R)
• M21: 12,615,140 km (0.116 R)
• M22: 13,235,672 km (0.092 R)
• M23: 13,936,986 km (0.101 R)
• M24: 15,521,677 km (0.068 R)
• M25: 18,157,890 km (0.11 R)
• M26: 18,779,619 km (0.047 R)
• M27: 19,171,715 km (0.043 R)
• M28: 19,250,404 km (0.072 R)
• M29: 19,487,367 km (0.067 R)
• M30: 20,283,975 km (0.071 R)
• M31: 20,686,244 km (0.075 R)
• M32: 20,767,027 km (0.119 R)
• M33: 20,928,892 km (0.107 R)
• M34: 23,913,369 km (0.075 R)
• M35: 24,338,227 km (0.07 R)
• M36: 24,508,918 km (0.091 R)
• M37: 25,801,594 km (0.091 R)
• M38: 25,975,725 km (0.116 R)
• M39: 26,324,887 km (0.111 R)
• M40: 26,500,066 km (0.082 R)
• M41: 27,559,369 km (0.091 R)
• M42: 28,094,181 km (0.117 R)
• M43: 29,992,877 km (0.081 R)
• M44: 30,175,985 km (0.081 R)
• M45: 31,004,009 km (0.06 R)
• M46: 31,467,164 km (0.12 R)
• M47: 31,653,114 km (0.073 R)
• M48: 32,026,062 km (0.104 R)
• M49: 32,119,560 km (0.08 R)
• M50: 32,400,505 km (0.067 R)
• M51: 33,532,512 km (0.093 R)
• M52: 33,627,357 km (0.054 R)
• M53: 35,061,851 km (0.025 R)
• M54: 37,398,121 km (0.119 R)
• M55: 38,983,560 km (0.07 R)
• M56: 39,483,366 km (0.064 R)
• M57: 42,219,212 km (0.12 R)
• M58: 42,321,836 km (0.115 R)
• M59: 42,732,632 km (0.079 R)
• M60: 43,247,996 km (0.083 R)
• M61: 46,489,184 km (0.052 R)
• M62: 46,912,995 km (0.075 R)
• M63: 47,019,209 km (0.117 R)
• M64: 48,836,225 km (0.05 R)
• M65: 48,943,786 km (0.118 R)
• M66: 49,699,255 km (0.118 R)
• M67: 49,807,564 km (0.078 R)
• M68: 50,132,640 km (0.09 R)
• M69: 50,567,371 km (0.089 R)
• M70: 51,659,436 km (0.065 R)
• M71: 56,669,169 km (0.108 R)
• M72: 58,373,239 km (0.038 R)
• M73: 59,403,669 km (0.108 R)
• M74: 61,134,367 km (0.079 R)
• M75: 61,714,956 km (0.104 R)
• M76: 63,115,940 km (0.074 R)
• M77: 63,233,075 km (0.038 R)
• M78: 65,118,308 km (0.076 R)
• M79: 65,949,025 km (0.102 R)
• M80: 66,186,885 km (0.058 R)
• M81: 66,902,561 km (0.093 R)
• M82: 67,620,631 km (0.106 R)
• M83: 67,740,609 km (0.068 R)
• M84: 68,582,097 km (0.085 R)
• M85: 68,702,673 km (0.077 R)
• M86: 70,518,641 km (0.073 R)
• M87: 72,473,137 km (0.09 R)
• M88: 74,074,283 km (0.109 R)
• M89: 74,197,851 km (0.028 R)
• M90: 75,936,029 km (0.068 R)
• M91: 78,946,836 km (0.063 R)
• M92: 82,124,444 km (0.111 R)
• M93: 86,512,449 km (0.069 R)
• M94: 86,903,198 km (0.067 R)
• M95: 87,033,648 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 18,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit