🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.65 AU - 0.69 AU

Year: 195 Days

Day: 12.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.19 AU - 2.31 AU

Year: 1197 Days

Day: 26.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,942,449 km

• M1: 260,300 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.29 AU - 4.85 AU

Year: 2913 Days

Day: 32.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 12.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.12 AU - 6.86 AU

Year: 5201 Days

Day: 8.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 35,942,449 km

• M1: 182,958 km (0.111 R)
• M2: 286,181 km (0.114 R)
• M3: 395,537 km (0.104 R)
• M4: 560,244 km (0.118 R)
• M5: 891,903 km (0.094 R)
• M6: 1,128,267 km (0.12 R)
• M7: 1,250,339 km (0.09 R)
• M8: 1,446,462 km (0.079 R)
• M9: 1,869,824 km (0.106 R)
• M10: 2,066,096 km (0.086 R)
• M11: 2,238,283 km (0.068 R)
• M12: 2,447,122 km (0.103 R)
• M13: 2,597,318 km (0.079 R)
• M14: 2,750,506 km (0.077 R)
• M15: 2,895,616 km (0.07 R)
• M16: 3,100,865 km (0.103 R)
• M17: 3,465,584 km (0.072 R)
• M18: 3,745,183 km (0.096 R)
• M19: 3,844,216 km (0.073 R)
• M20: 3,931,582 km (0.069 R)
• M21: 4,095,691 km (0.093 R)
• M22: 4,287,924 km (0.082 R)
• M23: 4,404,610 km (0.106 R)
• M24: 4,668,052 km (0.1 R)
• M25: 4,842,034 km (0.063 R)
• M26: 5,573,568 km (0.115 R)
• M27: 5,786,894 km (0.107 R)
• M28: 6,061,107 km (0.115 R)
• M29: 6,163,283 km (0.064 R)
• M30: 6,251,246 km (0.082 R)
• M31: 6,413,710 km (0.095 R)
• M32: 6,592,479 km (0.119 R)
• M33: 6,818,372 km (0.083 R)
• M34: 6,924,586 km (0.081 R)
• M35: 7,417,511 km (0.097 R)
• M36: 7,953,820 km (0.057 R)
• M37: 8,194,373 km (0.118 R)
• M38: 8,388,551 km (0.102 R)
• M39: 8,535,307 km (0.077 R)
• M40: 8,748,633 km (0.104 R)
• M41: 9,231,086 km (0.1 R)
• M42: 9,433,193 km (0.104 R)
• M43: 9,534,919 km (0.054 R)
• M44: 9,842,044 km (0.114 R)
• M45: 10,065,842 km (0.065 R)
• M46: 10,169,813 km (0.106 R)
• M47: 10,413,508 km (0.058 R)
• M48: 11,228,367 km (0.103 R)
• M49: 11,916,817 km (0.111 R)
• M50: 12,210,926 km (0.096 R)
• M51: 12,470,179 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 14.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.82 AU - 12.12 AU

Year: 12019 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 35,942,449 km

• M1: 200,012 km (0.102 R)
• M2: 334,800 km (0.028 R)
• M3: 490,531 km (0.046 R)
• M4: 724,652 km (0.064 R)
• M5: 2,473,451 km (0.078 R)
• M6: 2,760,679 km (0.063 R)
• M7: 3,516,148 km (0.119 R)
• M8: 3,731,120 km (0.088 R)
• M9: 4,039,591 km (0.115 R)
• M10: 4,752,276 km (0.032 R)
• M11: 5,159,930 km (0.111 R)
• M12: 6,714,700 km (0.071 R)
• M13: 8,203,947 km (0.108 R)
• M14: 8,722,603 km (0.072 R)
• M15: 9,133,399 km (0.1 R)
• M16: 10,434,751 km (0.042 R)
• M17: 10,996,640 km (0.094 R)
• M18: 11,249,610 km (0.114 R)
• M19: 11,536,539 km (0.107 R)
• M20: 12,543,183 km (0.106 R)
• M21: 14,363,490 km (0.088 R)
• M22: 14,570,833 km (0.074 R)
• M23: 15,304,461 km (0.116 R)
• M24: 15,551,596 km (0.081 R)
• M25: 16,843,972 km (0.077 R)
• M26: 17,984,207 km (0.083 R)
• M27: 18,133,207 km (0.091 R)
• M28: 20,029,809 km (0.081 R)
• M29: 20,572,101 km (0.109 R)
• M30: 20,962,551 km (0.043 R)
• M31: 22,548,289 km (0.116 R)
• M32: 23,031,639 km (0.104 R)
• M33: 24,090,493 km (0.056 R)
• M34: 25,373,594 km (0.098 R)
• M35: 26,002,503 km (0.107 R)
• M36: 26,509,341 km (0.109 R)
• M37: 27,919,899 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.8

Radius: 9.7

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.65 AU - 14.29 AU

Year: 14692 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,942,449 km

• M1: 385,963 km (0.069 R)
• M2: 451,187 km (0.072 R)
• M3: 798,254 km (0.082 R)
• M4: 871,108 km (0.114 R)
• M5: 1,572,573 km (0.081 R)
• M6: 1,838,558 km (0.112 R)
• M7: 2,201,632 km (0.039 R)
• M8: 2,609,286 km (0.106 R)
• M9: 2,856,272 km (0.081 R)
• M10: 3,087,401 km (0.117 R)
• M11: 3,252,856 km (0.06 R)
• M12: 3,469,923 km (0.089 R)
• M13: 3,543,375 km (0.114 R)
• M14: 4,411,641 km (0.081 R)
• M15: 5,230,241 km (0.099 R)
• M16: 5,599,598 km (0.071 R)
• M17: 5,948,011 km (0.118 R)
• M18: 6,095,216 km (0.058 R)
• M19: 6,243,766 km (0.043 R)
• M20: 6,574,677 km (0.046 R)
• M21: 6,849,787 km (0.096 R)
• M22: 7,004,172 km (0.098 R)
• M23: 7,316,533 km (0.095 R)
• M24: 7,474,508 km (0.107 R)
• M25: 7,729,572 km (0.073 R)
• M26: 7,793,750 km (0.051 R)
• M27: 7,987,479 km (0.087 R)
• M28: 8,379,725 km (0.12 R)
• M29: 9,047,380 km (0.084 R)
• M30: 10,754,441 km (0.054 R)
• M31: 10,826,248 km (0.101 R)
• M32: 10,970,161 km (0.084 R)
• M33: 11,662,949 km (0.094 R)
• M34: 13,244,199 km (0.113 R)
• M35: 13,708,251 km (0.027 R)
• M36: 13,825,087 km (0.088 R)
• M37: 14,020,612 km (0.027 R)
• M38: 15,132,273 km (0.041 R)
• M39: 15,212,757 km (0.088 R)
• M40: 16,437,216 km (0.094 R)
• M41: 16,894,088 km (0.059 R)
• M42: 16,977,713 km (0.091 R)
• M43: 17,103,225 km (0.097 R)
• M44: 18,806,397 km (0.082 R)
• M45: 19,109,931 km (0.117 R)
• M46: 20,074,688 km (0.118 R)
• M47: 20,251,812 km (0.095 R)
• M48: 21,280,148 km (0.066 R)
• M49: 21,778,009 km (0.074 R)
• M50: 22,877,554 km (0.082 R)
• M51: 23,108,981 km (0.088 R)
• M52: 23,248,107 km (0.065 R)
• M53: 23,387,533 km (0.045 R)
• M54: 23,573,932 km (0.043 R)
• M55: 23,995,199 km (0.048 R)
• M56: 24,324,464 km (0.106 R)
• M57: 24,939,910 km (0.107 R)
• M58: 25,178,070 km (0.071 R)
• M59: 25,273,513 km (0.1 R)
• M60: 26,041,549 km (0.082 R)
• M61: 26,768,445 km (0.11 R)
• M62: 28,143,249 km (0.075 R)
• M63: 28,391,133 km (0.091 R)
• M64: 29,843,429 km (0.102 R)
• M65: 30,045,536 km (0.086 R)
• M66: 30,298,954 km (0.07 R)
• M67: 30,807,886 km (0.106 R)
• M68: 31,473,597 km (0.043 R)
• M69: 31,576,520 km (0.1 R)
• M70: 32,040,722 km (0.086 R)
• M71: 32,144,244 km (0.109 R)
• M72: 32,923,799 km (0.118 R)
• M73: 33,028,218 km (0.06 R)
• M74: 33,920,120 km (0.12 R)
• M75: 34,607,523 km (0.079 R)
• M76: 34,713,737 km (0.109 R)
• M77: 35,942,384 km (0.085 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 19,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit