🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.74 AU - 0.78 AU

Year: 231 Days

Day: 47.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,763,851 km

• M1: 55,950 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.68 AU - 1.1 AU

Year: 292 Days

Day: 26.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.36 AU - 1.82 AU

Year: 698 Days

Day: 37.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 55,763,851 km

• M1: 37,399 km (0.092 R)
• M2: 611,556 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.99 AU - 2.15 AU

Year: 1037 Days

Day: 26.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.38 AU - 2.6 AU

Year: 1368 Days

Day: 47.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,763,851 km

• M1: 24,684 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.56 AU - 2.84 AU

Year: 1545 Days

Day: 45 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.09 AU - 3.47 AU

Year: 1614 Days

Day: 36.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,763,851 km

• M1: 430,991 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 14

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.71 AU - 6.81 AU

Year: 4814 Days

Day: 13.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,763,851 km

• M1: 187,297 km (0.114 R)
• M2: 408,402 km (0.068 R)
• M3: 674,686 km (0.106 R)
• M4: 788,979 km (0.102 R)
• M5: 948,899 km (0.1 R)
• M6: 1,053,319 km (0.099 R)
• M7: 1,175,989 km (0.069 R)
• M8: 1,362,238 km (0.117 R)
• M9: 1,497,175 km (0.118 R)
• M10: 1,732,643 km (0.113 R)
• M11: 1,863,391 km (0.059 R)
• M12: 2,623,498 km (0.092 R)
• M13: 2,736,743 km (0.095 R)
• M14: 3,126,595 km (0.062 R)
• M15: 3,267,367 km (0.085 R)
• M16: 3,369,243 km (0.08 R)
• M17: 4,134,287 km (0.106 R)
• M18: 4,333,850 km (0.12 R)
• M19: 4,812,264 km (0.116 R)
• M20: 5,093,359 km (0.098 R)
• M21: 5,403,924 km (0.067 R)
• M22: 5,819,656 km (0.111 R)
• M23: 6,347,438 km (0.081 R)
• M24: 7,022,423 km (0.088 R)
• M25: 7,341,815 km (0.098 R)
• M26: 7,665,993 km (0.083 R)
• M27: 7,775,050 km (0.099 R)
• M28: 7,912,082 km (0.083 R)
• M29: 8,384,362 km (0.089 R)
• M30: 8,525,134 km (0.079 R)
• M31: 8,780,198 km (0.068 R)
• M32: 9,182,317 km (0.097 R)
• M33: 9,327,427 km (0.034 R)
• M34: 10,004,507 km (0.111 R)
• M35: 10,515,234 km (0.04 R)
• M36: 10,697,594 km (0.114 R)
• M37: 10,789,148 km (0.115 R)
• M38: 11,034,489 km (0.106 R)
• M39: 11,219,840 km (0.103 R)
• M40: 11,813,445 km (0.05 R)
• M41: 12,002,985 km (0.084 R)
• M42: 12,193,573 km (0.119 R)
• M43: 12,289,315 km (0.077 R)
• M44: 12,610,053 km (0.074 R)
• M45: 15,137,360 km (0.117 R)
• M46: 15,758,341 km (0.093 R)
• M47: 16,422,854 km (0.082 R)
• M48: 16,847,413 km (0.088 R)
• M49: 17,025,285 km (0.118 R)
• M50: 17,132,397 km (0.108 R)
• M51: 18,654,854 km (0.106 R)
• M52: 18,765,258 km (0.099 R)
• M53: 18,912,761 km (0.057 R)
• M54: 19,134,914 km (0.034 R)
• M55: 19,619,013 km (0.116 R)
• M56: 19,768,760 km (0.088 R)
• M57: 19,881,258 km (0.041 R)
• M58: 20,904,058 km (0.115 R)
• M59: 21,479,711 km (0.108 R)
• M60: 22,294,421 km (0.081 R)
• M61: 23,356,716 km (0.115 R)
• M62: 23,674,611 km (0.073 R)
• M63: 24,033,945 km (0.079 R)
• M64: 24,234,406 km (0.088 R)
• M65: 25,735,023 km (0.06 R)
• M66: 26,186,958 km (0.108 R)
• M67: 26,475,831 km (0.06 R)
• M68: 27,057,019 km (0.096 R)
• M69: 27,432,809 km (0.064 R)
• M70: 28,147,288 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 10.1

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.67 AU - 10.01 AU

Year: 8388 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,763,851 km

• M1: 155,283 km (0.113 R)
• M2: 270,174 km (0.062 R)
• M3: 495,319 km (0.086 R)
• M4: 689,796 km (0.109 R)
• M5: 828,623 km (0.117 R)
• M6: 977,173 km (0.116 R)
• M7: 1,046,138 km (0.085 R)
• M8: 1,476,232 km (0.093 R)
• M9: 1,679,535 km (0.105 R)
• M10: 2,486,167 km (0.104 R)
• M11: 2,631,127 km (0.091 R)
• M12: 2,779,080 km (0.07 R)
• M13: 2,904,293 km (0.12 R)
• M14: 3,212,913 km (0.075 R)
• M15: 3,291,752 km (0.098 R)
• M16: 3,478,300 km (0.109 R)
• M17: 3,695,666 km (0.045 R)
• M18: 3,806,069 km (0.108 R)
• M19: 3,917,669 km (0.099 R)
• M20: 4,144,011 km (0.109 R)
• M21: 4,433,034 km (0.066 R)
• M22: 4,609,559 km (0.062 R)
• M23: 5,030,677 km (0.095 R)
• M24: 5,214,982 km (0.117 R)
• M25: 5,401,680 km (0.079 R)
• M26: 6,006,953 km (0.118 R)
• M27: 6,104,491 km (0.103 R)
• M28: 7,560,377 km (0.095 R)
• M29: 8,056,743 km (0.117 R)
• M30: 8,164,453 km (0.071 R)
• M31: 8,417,723 km (0.09 R)
• M32: 8,710,336 km (0.066 R)
• M33: 8,932,040 km (0.099 R)
• M34: 9,043,640 km (0.112 R)
• M35: 9,760,812 km (0.086 R)
• M36: 11,209,668 km (0.076 R)
• M37: 11,815,988 km (0.091 R)
• M38: 12,226,185 km (0.056 R)
• M39: 12,641,020 km (0.086 R)
• M40: 12,850,158 km (0.079 R)
• M41: 13,060,493 km (0.076 R)
• M42: 13,913,200 km (0.104 R)
• M43: 14,085,836 km (0.071 R)
• M44: 15,806,810 km (0.117 R)
• M45: 17,267,783 km (0.075 R)
• M46: 17,546,484 km (0.106 R)
• M47: 17,686,358 km (0.098 R)
• M48: 17,826,681 km (0.086 R)
• M49: 18,202,620 km (0.099 R)
• M50: 18,723,819 km (0.032 R)
• M51: 19,201,934 km (0.058 R)
• M52: 19,975,205 km (0.117 R)
• M53: 20,072,593 km (0.084 R)
• M54: 20,956,119 km (0.06 R)
• M55: 21,602,232 km (0.081 R)
• M56: 23,015,632 km (0.096 R)
• M57: 23,168,970 km (0.073 R)
• M58: 23,733,702 km (0.085 R)
• M59: 24,147,191 km (0.109 R)
• M60: 24,511,013 km (0.051 R)
• M61: 25,613,399 km (0.113 R)
• M62: 26,090,766 km (0.098 R)
• M63: 26,571,125 km (0.104 R)
• M64: 26,678,237 km (0.065 R)
• M65: 26,893,060 km (0.11 R)
• M66: 27,270,046 km (0.075 R)
• M67: 28,029,704 km (0.056 R)
• M68: 28,193,364 km (0.067 R)
• M69: 28,466,829 km (0.095 R)
• M70: 28,961,250 km (0.08 R)
• M71: 30,014,419 km (0.096 R)
• M72: 32,101,160 km (0.119 R)
• M73: 32,386,742 km (0.057 R)
• M74: 33,190,980 km (0.053 R)
• M75: 34,877,397 km (0.111 R)
• M76: 35,938,196 km (0.119 R)
• M77: 37,429,088 km (0.11 R)
• M78: 38,272,670 km (0.117 R)
• M79: 39,000,913 km (0.12 R)
• M80: 39,427,716 km (0.088 R)
• M81: 39,733,643 km (0.105 R)
• M82: 40,101,654 km (0.101 R)
• M83: 40,841,116 km (0.102 R)
• M84: 41,274,651 km (0.108 R)

Asteroid Belt

Center: 9.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.8

Radius: 12.5

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.96 AU - 11.76 AU

Year: 11613 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,763,851 km

• M1: 160,369 km (0.053 R)
• M2: 362,176 km (0.076 R)
• M3: 567,425 km (0.094 R)
• M4: 1,098,348 km (0.116 R)
• M5: 1,297,612 km (0.092 R)
• M6: 1,861,446 km (0.044 R)
• M7: 1,966,913 km (0.093 R)
• M8: 2,324,153 km (0.077 R)
• M9: 2,496,040 km (0.026 R)
• M10: 2,583,555 km (0.089 R)
• M11: 2,672,267 km (0.085 R)
• M12: 3,006,169 km (0.08 R)
• M13: 3,418,311 km (0.11 R)
• M14: 4,331,606 km (0.072 R)
• M15: 4,437,522 km (0.117 R)
• M16: 4,907,109 km (0.071 R)
• M17: 5,017,662 km (0.032 R)
• M18: 5,583,441 km (0.069 R)
• M19: 6,369,429 km (0.116 R)
• M20: 6,612,076 km (0.113 R)
• M21: 6,816,577 km (0.117 R)
• M22: 7,190,122 km (0.12 R)
• M23: 7,485,279 km (0.107 R)
• M24: 7,957,111 km (0.091 R)
• M25: 8,218,608 km (0.11 R)
• M26: 8,884,767 km (0.096 R)
• M27: 9,065,332 km (0.104 R)
• M28: 9,338,497 km (0.109 R)
• M29: 9,660,731 km (0.12 R)
• M30: 10,080,353 km (0.047 R)
• M31: 10,841,208 km (0.043 R)
• M32: 11,082,809 km (0.066 R)
• M33: 11,228,667 km (0.062 R)
• M34: 11,571,395 km (0.111 R)
• M35: 12,166,795 km (0.085 R)
• M36: 12,721,504 km (0.073 R)
• M37: 12,925,406 km (0.111 R)
• M38: 13,595,155 km (0.087 R)
• M39: 13,855,755 km (0.034 R)
• M40: 14,381,890 km (0.102 R)
• M41: 14,647,576 km (0.118 R)
• M42: 15,399,754 km (0.09 R)
• M43: 17,617,842 km (0.043 R)
• M44: 17,902,078 km (0.088 R)
• M45: 18,417,592 km (0.071 R)
• M46: 19,229,161 km (0.097 R)
• M47: 19,874,975 km (0.093 R)
• M48: 19,993,157 km (0.041 R)
• M49: 22,221,866 km (0.109 R)
• M50: 22,467,506 km (0.037 R)
• M51: 22,899,544 km (0.102 R)
• M52: 23,272,043 km (0.115 R)
• M53: 24,212,116 km (0.068 R)
• M54: 25,100,578 km (0.078 R)
• M55: 26,064,587 km (0.085 R)
• M56: 26,258,765 km (0.058 R)
• M57: 28,094,779 km (0.072 R)
• M58: 29,028,270 km (0.117 R)
• M59: 30,107,619 km (0.119 R)
• M60: 30,583,938 km (0.102 R)
• M61: 32,097,121 km (0.071 R)
• M62: 33,846,069 km (0.09 R)
• M63: 34,128,809 km (0.114 R)
• M64: 34,625,474 km (0.099 R)
• M65: 34,910,458 km (0.105 R)
• M66: 35,267,548 km (0.103 R)
• M67: 36,129,831 km (0.089 R)
• M68: 36,274,192 km (0.112 R)
• M69: 37,071,699 km (0.043 R)
• M70: 37,801,736 km (0.053 R)
• M71: 38,168,550 km (0.118 R)
• M72: 40,394,118 km (0.055 R)
• M73: 40,994,604 km (0.079 R)
• M74: 42,356,692 km (0.079 R)
• M75: 42,737,718 km (0.097 R)
• M76: 42,966,902 km (0.102 R)
• M77: 43,426,317 km (0.098 R)
• M78: 43,810,484 km (0.06 R)
• M79: 44,504,918 km (0.066 R)
• M80: 44,969,868 km (0.078 R)
• M81: 46,531,221 km (0.106 R)
• M82: 47,003,053 km (0.103 R)
• M83: 48,189,663 km (0.053 R)
• M84: 49,306,112 km (0.066 R)
• M85: 49,626,700 km (0.113 R)
• M86: 50,511,721 km (0.089 R)
• M87: 51,889,817 km (0.102 R)
• M88: 52,215,940 km (0.031 R)
• M89: 55,180,970 km (0.066 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit