🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 134 Days

Day: 41.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.51 AU - 0.69 AU

Year: 162 Days

Day: 22.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.08 AU - 1.68 AU

Year: 565 Days

Day: 21.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.9 AU - 3.98 AU

Year: 2222 Days

Day: 41.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,707,966 km

• M1: 1,934,001 km (0.041 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.84 AU - 5.86 AU

Year: 3720 Days

Day: 30.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,707,966 km

• M1: 238,908 km (0.117 R)
• M2: 1,255,725 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.2

Radius: 11

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.14 AU - 7.7 AU

Year: 6339 Days

Day: 15 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,707,966 km

• M1: 137,780 km (0.056 R)
• M2: 230,231 km (0.092 R)
• M3: 431,590 km (0.118 R)
• M4: 528,828 km (0.085 R)
• M5: 659,577 km (0.075 R)
• M6: 762,201 km (0.11 R)
• M7: 857,046 km (0.105 R)
• M8: 927,357 km (0.082 R)
• M9: 1,074,412 km (0.107 R)
• M10: 2,057,420 km (0.083 R)
• M11: 2,372,772 km (0.117 R)
• M12: 2,536,282 km (0.092 R)
• M13: 2,724,925 km (0.118 R)
• M14: 2,896,364 km (0.117 R)
• M15: 3,340,969 km (0.041 R)
• M16: 3,783,480 km (0.025 R)
• M17: 3,854,988 km (0.094 R)
• M18: 3,975,414 km (0.114 R)
• M19: 4,096,887 km (0.055 R)
• M20: 4,697,822 km (0.066 R)
• M21: 4,775,014 km (0.101 R)
• M22: 4,956,477 km (0.118 R)
• M23: 5,299,804 km (0.026 R)
• M24: 5,760,266 km (0.095 R)
• M25: 6,432,559 km (0.039 R)
• M26: 6,547,001 km (0.03 R)
• M27: 6,662,042 km (0.028 R)
• M28: 7,728,675 km (0.116 R)
• M29: 7,819,929 km (0.048 R)
• M30: 8,095,938 km (0.055 R)
• M31: 8,531,716 km (0.079 R)
• M32: 9,007,138 km (0.117 R)
• M33: 9,135,344 km (0.098 R)
• M34: 9,426,162 km (0.115 R)
• M35: 9,851,618 km (0.11 R)
• M36: 10,484,716 km (0.09 R)
• M37: 10,687,421 km (0.076 R)
• M38: 11,406,987 km (0.106 R)
• M39: 11,476,401 km (0.099 R)
• M40: 11,755,251 km (0.072 R)
• M41: 12,284,080 km (0.106 R)
• M42: 12,462,101 km (0.079 R)
• M43: 12,569,363 km (0.048 R)
• M44: 13,805,939 km (0.119 R)
• M45: 16,081,472 km (0.073 R)
• M46: 16,276,248 km (0.088 R)
• M47: 16,432,728 km (0.116 R)
• M48: 16,905,008 km (0.067 R)
• M49: 18,308,087 km (0.114 R)
• M50: 18,430,158 km (0.028 R)
• M51: 18,511,540 km (0.104 R)
• M52: 19,789,854 km (0.097 R)
• M53: 20,502,987 km (0.081 R)
• M54: 20,841,527 km (0.112 R)
• M55: 22,127,320 km (0.037 R)
• M56: 22,300,704 km (0.12 R)
• M57: 22,605,136 km (0.047 R)
• M58: 23,350,432 km (0.118 R)
• M59: 24,059,227 km (0.109 R)
• M60: 24,505,777 km (0.117 R)
• M61: 26,319,352 km (0.036 R)
• M62: 26,411,205 km (0.025 R)
• M63: 26,503,058 km (0.091 R)
• M64: 27,614,421 km (0.093 R)
• M65: 27,707,770 km (0.117 R)
• M66: 28,082,063 km (0.116 R)
• M67: 28,835,588 km (0.087 R)
• M68: 29,452,829 km (0.11 R)
• M69: 29,739,159 km (0.06 R)
• M70: 30,651,856 km (0.103 R)
• M71: 31,087,485 km (0.106 R)
• M72: 31,330,282 km (0.086 R)
• M73: 32,209,918 km (0.116 R)
• M74: 33,097,631 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 8.6

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.79 AU - 9.53 AU

Year: 9655 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 47,707,966 km

• M1: 130,001 km (0.102 R)
• M2: 197,918 km (0.089 R)
• M3: 364,420 km (0.114 R)
• M4: 589,416 km (0.058 R)
• M5: 791,822 km (0.03 R)
• M6: 1,100,292 km (0.091 R)
• M7: 1,444,667 km (0.067 R)
• M8: 1,954,047 km (0.069 R)
• M9: 3,089,346 km (0.117 R)
• M10: 3,177,160 km (0.112 R)
• M11: 3,463,789 km (0.114 R)
• M12: 4,023,584 km (0.088 R)
• M13: 4,236,013 km (0.025 R)
• M14: 5,310,126 km (0.05 R)
• M15: 5,373,406 km (0.115 R)
• M16: 6,419,095 km (0.098 R)
• M17: 6,554,182 km (0.077 R)
• M18: 7,884,107 km (0.095 R)
• M19: 8,077,387 km (0.115 R)
• M20: 9,243,802 km (0.095 R)
• M21: 9,652,952 km (0.111 R)
• M22: 10,041,907 km (0.071 R)
• M23: 10,488,756 km (0.117 R)
• M24: 11,511,257 km (0.107 R)
• M25: 11,896,023 km (0.096 R)
• M26: 12,257,002 km (0.112 R)
• M27: 13,161,022 km (0.112 R)
• M28: 13,534,419 km (0.119 R)
• M29: 15,332,435 km (0.07 R)
• M30: 15,755,648 km (0.095 R)
• M31: 15,968,675 km (0.093 R)
• M32: 16,090,897 km (0.103 R)
• M33: 16,551,808 km (0.063 R)
• M34: 16,799,392 km (0.069 R)
• M35: 16,985,941 km (0.056 R)
• M36: 18,278,616 km (0.116 R)
• M37: 18,566,592 km (0.098 R)
• M38: 19,017,629 km (0.111 R)
• M39: 19,472,257 km (0.092 R)
• M40: 22,002,107 km (0.108 R)
• M41: 22,822,352 km (0.069 R)
• M42: 22,891,017 km (0.04 R)
• M43: 22,994,390 km (0.096 R)
• M44: 23,063,354 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 11.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.31 AU - 13.35 AU

Year: 13281 Days

Day: 11.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,707,966 km

• M1: 494,122 km (0.091 R)
• M2: 626,516 km (0.071 R)
• M3: 911,949 km (0.093 R)
• M4: 1,003,951 km (0.115 R)
• M5: 1,177,934 km (0.101 R)
• M6: 1,383,481 km (0.084 R)
• M7: 1,645,876 km (0.027 R)
• M8: 1,853,518 km (0.079 R)
• M9: 2,045,452 km (0.104 R)
• M10: 2,168,720 km (0.111 R)
• M11: 2,243,968 km (0.081 R)
• M12: 2,580,264 km (0.049 R)
• M13: 2,714,005 km (0.073 R)
• M14: 2,877,515 km (0.089 R)
• M15: 3,214,559 km (0.1 R)
• M16: 3,564,468 km (0.116 R)
• M17: 3,804,573 km (0.094 R)
• M18: 4,112,296 km (0.101 R)
• M19: 4,492,274 km (0.054 R)
• M20: 4,916,833 km (0.108 R)
• M21: 5,083,635 km (0.089 R)
• M22: 5,286,190 km (0.109 R)
• M23: 5,422,773 km (0.109 R)
• M24: 5,560,553 km (0.088 R)
• M25: 5,664,673 km (0.054 R)
• M26: 5,769,391 km (0.068 R)
• M27: 6,484,320 km (0.105 R)
• M28: 7,647,144 km (0.077 R)
• M29: 8,114,488 km (0.076 R)
• M30: 9,036,310 km (0.073 R)
• M31: 9,117,990 km (0.079 R)
• M32: 10,117,902 km (0.106 R)
• M33: 11,284,018 km (0.115 R)
• M34: 11,416,262 km (0.047 R)
• M35: 12,175,172 km (0.087 R)
• M36: 12,858,386 km (0.104 R)
• M37: 13,413,843 km (0.11 R)
• M38: 13,741,612 km (0.119 R)
• M39: 14,214,341 km (0.097 R)
• M40: 14,452,650 km (0.071 R)
• M41: 14,596,414 km (0.096 R)
• M42: 16,207,882 km (0.097 R)
• M43: 16,506,928 km (0.078 R)
• M44: 18,235,831 km (0.119 R)
• M45: 18,339,353 km (0.073 R)
• M46: 18,598,905 km (0.112 R)
• M47: 18,859,804 km (0.066 R)
• M48: 19,016,881 km (0.054 R)
• M49: 19,808,703 km (0.089 R)
• M50: 19,915,217 km (0.086 R)
• M51: 20,611,445 km (0.098 R)
• M52: 21,098,087 km (0.104 R)
• M53: 21,479,262 km (0.091 R)
• M54: 22,470,049 km (0.045 R)
• M55: 24,953,673 km (0.113 R)
• M56: 26,579,203 km (0.115 R)
• M57: 27,049,838 km (0.043 R)
• M58: 27,999,485 km (0.075 R)
• M59: 28,358,371 km (0.029 R)
• M60: 28,779,040 km (0.072 R)
• M61: 30,851,718 km (0.084 R)
• M62: 32,155,763 km (0.104 R)
• M63: 32,594,534 km (0.107 R)
• M64: 32,783,027 km (0.114 R)
• M65: 33,287,920 km (0.114 R)
• M66: 33,731,627 km (0.114 R)
• M67: 33,922,364 km (0.114 R)
• M68: 34,177,429 km (0.088 R)
• M69: 35,655,605 km (0.109 R)
• M70: 36,958,004 km (0.061 R)
• M71: 37,089,202 km (0.057 R)
• M72: 37,417,569 km (0.109 R)
• M73: 38,807,483 km (0.077 R)
• M74: 38,940,775 km (0.12 R)
• M75: 39,074,066 km (0.095 R)
• M76: 40,146,833 km (0.112 R)
• M77: 42,252,722 km (0.087 R)
• M78: 42,664,415 km (0.057 R)
• M79: 43,284,498 km (0.075 R)
• M80: 43,838,160 km (0.106 R)
• M81: 44,324,652 km (0.068 R)
• M82: 44,533,641 km (0.115 R)
• M83: 47,209,348 km (0.103 R)
• M84: 47,494,033 km (0.078 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 15,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit