🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.59 AU - 0.81 AU

Year: 208 Days

Day: 46 Hours

Environment

Temp: 180 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,191,832 km

• M1: 62,682 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.28 AU - 4.34 AU

Year: 2638 Days

Day: 35.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 148.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,191,832 km

• M1: 75,996 km (0.117 R)

Asteroid Belt

Center: 5.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 14.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.03 AU - 7.53 AU

Year: 6263 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,191,832 km

• M1: 349,610 km (0.113 R)
• M2: 449,990 km (0.096 R)
• M3: 968,497 km (0.096 R)
• M4: 1,238,970 km (0.079 R)
• M5: 1,398,590 km (0.083 R)
• M6: 1,534,725 km (0.114 R)
• M7: 2,090,481 km (0.115 R)
• M8: 2,725,374 km (0.069 R)
• M9: 3,967,784 km (0.08 R)
• M10: 4,098,682 km (0.057 R)
• M11: 4,387,257 km (0.037 R)
• M12: 4,500,054 km (0.073 R)
• M13: 4,590,859 km (0.073 R)
• M14: 5,340,794 km (0.106 R)
• M15: 5,558,608 km (0.057 R)
• M16: 5,779,415 km (0.111 R)
• M17: 5,978,230 km (0.077 R)
• M18: 6,691,812 km (0.08 R)
• M19: 6,848,291 km (0.092 R)
• M20: 7,540,481 km (0.096 R)
• M21: 7,895,177 km (0.114 R)
• M22: 8,199,459 km (0.084 R)
• M23: 8,564,179 km (0.096 R)
• M24: 8,677,424 km (0.087 R)
• M25: 9,077,898 km (0.109 R)
• M26: 9,986,256 km (0.045 R)
• M27: 11,325,157 km (0.082 R)
• M28: 11,543,420 km (0.108 R)
• M29: 11,668,784 km (0.045 R)
• M30: 11,983,986 km (0.105 R)
• M31: 12,142,710 km (0.103 R)
• M32: 13,207,846 km (0.042 R)
• M33: 13,503,601 km (0.07 R)
• M34: 13,668,757 km (0.111 R)
• M35: 13,834,661 km (0.034 R)
• M36: 14,336,413 km (0.081 R)
• M37: 14,471,350 km (0.061 R)
• M38: 14,946,473 km (0.077 R)
• M39: 15,117,463 km (0.116 R)
• M40: 16,052,001 km (0.102 R)
• M41: 16,262,186 km (0.063 R)
• M42: 18,013,080 km (0.049 R)
• M43: 18,267,994 km (0.103 R)
• M44: 19,188,620 km (0.113 R)
• M45: 19,973,560 km (0.116 R)
• M46: 20,388,843 km (0.093 R)
• M47: 20,540,685 km (0.078 R)
• M48: 21,151,493 km (0.096 R)
• M49: 21,343,577 km (0.119 R)
• M50: 22,508,346 km (0.052 R)
• M51: 24,213,762 km (0.104 R)
• M52: 24,374,430 km (0.087 R)
• M53: 24,737,504 km (0.055 R)
• M54: 25,021,141 km (0.115 R)
• M55: 25,305,677 km (0.11 R)
• M56: 25,714,228 km (0.12 R)
• M57: 26,331,170 km (0.081 R)
• M58: 26,455,187 km (0.083 R)
• M59: 26,911,311 km (0.106 R)
• M60: 27,412,015 km (0.089 R)
• M61: 27,579,714 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31

Radius: 9.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.97 AU - 8.65 AU

Year: 7743 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,191,832 km

• M1: 120,576 km (0.1 R)
• M2: 187,446 km (0.112 R)
• M3: 381,475 km (0.066 R)
• M4: 446,250 km (0.072 R)
• M5: 528,679 km (0.12 R)
• M6: 801,994 km (0.071 R)
• M7: 946,805 km (0.114 R)
• M8: 1,014,124 km (0.109 R)
• M9: 1,318,855 km (0.093 R)
• M10: 1,433,297 km (0.116 R)
• M11: 1,703,022 km (0.039 R)
• M12: 1,828,236 km (0.103 R)
• M13: 1,913,506 km (0.08 R)
• M14: 2,054,876 km (0.12 R)
• M15: 2,211,057 km (0.069 R)
• M16: 2,394,314 km (0.106 R)
• M17: 2,606,743 km (0.116 R)
• M18: 2,715,201 km (0.09 R)
• M19: 2,812,889 km (0.089 R)
• M20: 2,924,339 km (0.068 R)
• M21: 3,100,565 km (0.109 R)
• M22: 3,228,472 km (0.057 R)
• M23: 3,437,161 km (0.05 R)
• M24: 3,636,724 km (0.049 R)
• M25: 3,731,120 km (0.087 R)
• M26: 3,936,369 km (0.104 R)
• M27: 4,300,789 km (0.038 R)
• M28: 4,823,484 km (0.108 R)
• M29: 5,198,227 km (0.119 R)
• M30: 5,566,986 km (0.093 R)
• M31: 5,707,458 km (0.041 R)
• M32: 5,849,127 km (0.081 R)
• M33: 6,216,540 km (0.082 R)
• M34: 6,411,166 km (0.118 R)
• M35: 6,542,064 km (0.052 R)
• M36: 6,607,888 km (0.047 R)
• M37: 6,806,554 km (0.033 R)
• M38: 7,175,911 km (0.119 R)
• M39: 7,500,239 km (0.085 R)
• M40: 7,620,964 km (0.102 R)
• M41: 7,794,498 km (0.082 R)
• M42: 7,916,869 km (0.116 R)
• M43: 8,127,952 km (0.06 R)
• M44: 8,251,968 km (0.117 R)
• M45: 8,466,043 km (0.096 R)
• M46: 9,229,740 km (0.115 R)
• M47: 9,489,292 km (0.026 R)
• M48: 9,601,191 km (0.067 R)
• M49: 9,883,034 km (0.102 R)
• M50: 10,110,422 km (0.097 R)
• M51: 10,744,717 km (0.11 R)
• M52: 11,056,779 km (0.066 R)
• M53: 11,292,994 km (0.04 R)
• M54: 11,570,498 km (0.084 R)
• M55: 11,770,211 km (0.107 R)
• M56: 12,723,748 km (0.043 R)
• M57: 12,806,176 km (0.114 R)
• M58: 13,429,102 km (0.083 R)
• M59: 13,491,933 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 10

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.97 AU - 8.73 AU

Year: 8560 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,191,832 km

• M1: 135,685 km (0.114 R)
• M2: 229,034 km (0.108 R)
• M3: 371,302 km (0.097 R)
• M4: 668,104 km (0.12 R)
• M5: 1,326,335 km (0.118 R)
• M6: 1,424,172 km (0.11 R)
• M7: 1,822,252 km (0.104 R)
• M8: 2,391,920 km (0.111 R)
• M9: 2,552,888 km (0.071 R)
• M10: 2,738,389 km (0.072 R)
• M11: 2,843,257 km (0.069 R)
• M12: 4,253,666 km (0.092 R)
• M13: 4,824,681 km (0.096 R)
• M14: 4,926,557 km (0.077 R)
• M15: 5,003,301 km (0.119 R)
• M16: 5,367,272 km (0.061 R)
• M17: 5,605,731 km (0.12 R)
• M18: 6,231,051 km (0.064 R)
• M19: 6,538,025 km (0.089 R)
• M20: 6,849,937 km (0.099 R)
• M21: 7,400,158 km (0.113 R)
• M22: 8,176,122 km (0.117 R)
• M23: 8,389,449 km (0.111 R)
• M24: 8,542,936 km (0.083 R)
• M25: 8,759,554 km (0.099 R)
• M26: 9,772,331 km (0.039 R)
• M27: 9,869,121 km (0.12 R)
• M28: 9,966,360 km (0.049 R)
• M29: 10,226,959 km (0.104 R)
• M30: 10,655,557 km (0.088 R)
• M31: 10,755,189 km (0.072 R)
• M32: 11,022,670 km (0.087 R)
• M33: 11,700,797 km (0.073 R)
• M34: 11,872,536 km (0.12 R)
• M35: 12,183,699 km (0.075 R)
• M36: 12,357,682 km (0.108 R)
• M37: 12,813,955 km (0.093 R)
• M38: 12,920,020 km (0.071 R)
• M39: 13,347,272 km (0.047 R)
• M40: 13,419,079 km (0.092 R)
• M41: 13,924,271 km (0.06 R)
• M42: 15,177,302 km (0.116 R)
• M43: 15,477,246 km (0.119 R)
• M44: 15,590,342 km (0.067 R)
• M45: 15,969,124 km (0.115 R)
• M46: 16,350,898 km (0.118 R)
• M47: 17,123,421 km (0.098 R)
• M48: 17,279,452 km (0.077 R)
• M49: 17,789,580 km (0.111 R)
• M50: 18,026,693 km (0.098 R)
• M51: 18,105,980 km (0.089 R)
• M52: 18,504,060 km (0.099 R)
• M53: 19,066,249 km (0.04 R)
• M54: 20,454,966 km (0.111 R)
• M55: 20,620,421 km (0.063 R)
• M56: 20,703,298 km (0.113 R)
• M57: 20,952,827 km (0.119 R)
• M58: 21,203,254 km (0.095 R)
• M59: 21,454,728 km (0.082 R)
• M60: 21,622,876 km (0.119 R)
• M61: 22,257,470 km (0.084 R)
• M62: 22,855,263 km (0.103 R)
• M63: 23,069,936 km (0.064 R)
• M64: 23,156,105 km (0.06 R)
• M65: 23,371,825 km (0.08 R)
• M66: 23,501,526 km (0.087 R)
• M67: 23,805,210 km (0.105 R)
• M68: 23,979,342 km (0.103 R)
• M69: 24,066,557 km (0.031 R)
• M70: 25,343,076 km (0.08 R)
• M71: 25,565,528 km (0.073 R)
• M72: 26,551,378 km (0.095 R)
• M73: 26,641,586 km (0.058 R)
• M74: 26,867,628 km (0.086 R)
• M75: 27,915,711 km (0.094 R)
• M76: 28,884,357 km (0.099 R)
• M77: 29,676,478 km (0.109 R)
• M78: 29,910,897 km (0.105 R)
• M79: 30,098,792 km (0.112 R)
• M80: 30,617,598 km (0.109 R)
• M81: 31,044,401 km (0.098 R)
• M82: 31,186,967 km (0.111 R)
• M83: 31,377,555 km (0.117 R)
• M84: 31,664,185 km (0.051 R)
• M85: 31,903,691 km (0.074 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 10,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit