🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.5 AU - 0.56 AU

Year: 171 Days

Day: 23.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 14.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.71 AU - 6.09 AU

Year: 6348 Days

Day: 8.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,734,502 km

• M1: 189,391 km (0.111 R)
• M2: 285,283 km (0.091 R)
• M3: 506,838 km (0.077 R)
• M4: 710,739 km (0.105 R)
• M5: 1,067,231 km (0.085 R)
• M6: 1,243,009 km (0.09 R)
• M7: 2,102,000 km (0.097 R)
• M8: 2,235,740 km (0.047 R)
• M9: 2,372,622 km (0.116 R)
• M10: 2,575,178 km (0.119 R)
• M11: 2,670,771 km (0.117 R)
• M12: 2,783,717 km (0.116 R)
• M13: 2,898,459 km (0.08 R)
• M14: 3,065,111 km (0.099 R)
• M15: 3,269,312 km (0.118 R)
• M16: 3,408,139 km (0.036 R)
• M17: 3,602,167 km (0.099 R)
• M18: 3,763,733 km (0.11 R)
• M19: 4,608,063 km (0.079 R)
• M20: 4,823,335 km (0.087 R)
• M21: 5,122,231 km (0.105 R)
• M22: 5,263,900 km (0.069 R)
• M23: 5,386,421 km (0.101 R)
• M24: 5,801,555 km (0.059 R)
• M25: 6,162,684 km (0.042 R)
• M26: 6,356,862 km (0.093 R)
• M27: 6,487,461 km (0.042 R)
• M28: 6,619,107 km (0.114 R)
• M29: 6,840,213 km (0.082 R)
• M30: 6,996,543 km (0.064 R)
• M31: 7,131,480 km (0.04 R)
• M32: 7,290,054 km (0.08 R)
• M33: 7,564,566 km (0.079 R)
• M34: 7,703,243 km (0.044 R)
• M35: 7,795,994 km (0.056 R)
• M36: 7,936,017 km (0.116 R)
• M37: 8,218,608 km (0.1 R)
• M38: 9,159,728 km (0.068 R)
• M39: 9,605,679 km (0.09 R)
• M40: 9,831,422 km (0.11 R)
• M41: 10,135,106 km (0.113 R)
• M42: 10,673,958 km (0.094 R)
• M43: 11,038,378 km (0.115 R)
• M44: 11,248,563 km (0.109 R)
• M45: 11,513,052 km (0.049 R)
• M46: 11,940,752 km (0.101 R)
• M47: 12,264,781 km (0.037 R)
• M48: 12,619,179 km (0.1 R)
• M49: 12,839,088 km (0.118 R)
• M50: 14,470,452 km (0.073 R)
• M51: 14,903,089 km (0.103 R)
• M52: 15,019,177 km (0.075 R)
• M53: 15,692,368 km (0.08 R)
• M54: 15,810,401 km (0.111 R)
• M55: 15,928,882 km (0.055 R)
• M56: 16,166,593 km (0.111 R)
• M57: 16,375,581 km (0.106 R)
• M58: 16,585,318 km (0.105 R)
• M59: 16,705,744 km (0.092 R)
• M60: 17,464,355 km (0.09 R)
• M61: 18,420,584 km (0.116 R)
• M62: 18,701,379 km (0.09 R)
• M63: 19,141,197 km (0.095 R)
• M64: 19,711,464 km (0.068 R)
• M65: 20,158,911 km (0.116 R)
• M66: 20,836,440 km (0.117 R)
• M67: 21,161,816 km (0.081 R)
• M68: 21,357,789 km (0.112 R)
• M69: 21,521,598 km (0.083 R)
• M70: 22,247,148 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 13.6

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.01 AU - 7.69 AU

Year: 7088 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,734,502 km

• M1: 169,494 km (0.044 R)
• M2: 280,047 km (0.078 R)
• M3: 567,874 km (0.04 R)
• M4: 1,253,032 km (0.102 R)
• M5: 1,925,175 km (0.088 R)
• M6: 2,853,131 km (0.1 R)
• M7: 3,495,055 km (0.083 R)
• M8: 4,214,920 km (0.086 R)
• M9: 4,499,605 km (0.073 R)
• M10: 4,849,664 km (0.061 R)
• M11: 5,184,464 km (0.115 R)
• M12: 5,601,243 km (0.093 R)
• M13: 5,851,521 km (0.116 R)
• M14: 6,208,162 km (0.09 R)
• M15: 6,730,109 km (0.092 R)
• M16: 7,077,026 km (0.091 R)
• M17: 7,279,881 km (0.109 R)
• M18: 8,040,138 km (0.116 R)
• M19: 9,117,541 km (0.108 R)
• M20: 9,605,978 km (0.084 R)
• M21: 9,710,697 km (0.107 R)
• M22: 9,906,221 km (0.116 R)
• M23: 10,163,829 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 8.9

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.7 AU - 9.7 AU

Year: 12360 Days

Day: 9.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,734,502 km

• M1: 150,495 km (0.112 R)
• M2: 223,200 km (0.074 R)
• M3: 304,731 km (0.075 R)
• M4: 695,630 km (0.118 R)
• M5: 808,726 km (0.036 R)
• M6: 1,032,525 km (0.087 R)
• M7: 1,140,833 km (0.104 R)
• M8: 2,167,673 km (0.052 R)
• M9: 2,598,515 km (0.084 R)
• M10: 2,717,894 km (0.096 R)
• M11: 2,962,187 km (0.05 R)
• M12: 3,024,420 km (0.062 R)
• M13: 3,213,811 km (0.037 R)
• M14: 3,670,533 km (0.083 R)
• M15: 4,182,756 km (0.077 R)
• M16: 4,572,758 km (0.034 R)
• M17: 5,235,776 km (0.091 R)
• M18: 6,447,369 km (0.085 R)
• M19: 6,691,662 km (0.101 R)
• M20: 7,063,712 km (0.069 R)
• M21: 7,484,980 km (0.062 R)
• M22: 7,784,774 km (0.095 R)
• M23: 7,871,242 km (0.088 R)
• M24: 8,440,461 km (0.065 R)
• M25: 8,707,793 km (0.075 R)
• M26: 9,618,694 km (0.095 R)
• M27: 10,226,959 km (0.083 R)
• M28: 10,416,649 km (0.047 R)
• M29: 10,992,601 km (0.108 R)
• M30: 11,529,657 km (0.102 R)
• M31: 11,975,609 km (0.114 R)
• M32: 12,125,356 km (0.043 R)
• M33: 13,762,555 km (0.108 R)
• M34: 14,713,549 km (0.044 R)
• M35: 16,511,566 km (0.102 R)
• M36: 17,408,106 km (0.102 R)
• M37: 17,691,444 km (0.082 R)
• M38: 17,748,291 km (0.113 R)
• M39: 18,033,575 km (0.115 R)
• M40: 18,550,884 km (0.045 R)
• M41: 18,666,374 km (0.07 R)
• M42: 19,423,788 km (0.113 R)
• M43: 19,835,630 km (0.088 R)
• M44: 20,668,292 km (0.068 R)
• M45: 20,788,120 km (0.116 R)
• M46: 22,737,231 km (0.029 R)
• M47: 23,047,048 km (0.11 R)
• M48: 23,420,743 km (0.089 R)
• M49: 23,670,871 km (0.044 R)
• M50: 24,173,969 km (0.05 R)
• M51: 24,935,123 km (0.073 R)
• M52: 25,447,047 km (0.082 R)
• M53: 25,704,205 km (0.116 R)
• M54: 26,676,442 km (0.113 R)
• M55: 27,528,851 km (0.12 R)
• M56: 27,660,796 km (0.066 R)
• M57: 27,925,135 km (0.118 R)
• M58: 28,523,377 km (0.039 R)
• M59: 28,590,098 km (0.073 R)
• M60: 29,058,638 km (0.119 R)
• M61: 29,327,466 km (0.027 R)
• M62: 29,462,253 km (0.093 R)
• M63: 29,529,722 km (0.118 R)
• M64: 30,684,169 km (0.086 R)
• M65: 30,752,535 km (0.057 R)
• M66: 31,645,934 km (0.035 R)
• M67: 32,130,631 km (0.058 R)
• M68: 32,897,021 km (0.077 R)
• M69: 33,317,690 km (0.091 R)
• M70: 33,458,312 km (0.087 R)
• M71: 33,528,772 km (0.043 R)
• M72: 33,881,375 km (0.091 R)
• M73: 34,590,319 km (0.096 R)
• M74: 35,304,200 km (0.103 R)
• M75: 35,950,762 km (0.116 R)
• M76: 36,167,230 km (0.095 R)
• M77: 37,547,869 km (0.064 R)
• M78: 38,871,660 km (0.043 R)
• M79: 39,986,464 km (0.027 R)
• M80: 41,036,491 km (0.11 R)
• M81: 42,399,777 km (0.115 R)
• M82: 44,009,001 km (0.116 R)
• M83: 44,937,405 km (0.117 R)
• M84: 46,499,357 km (0.05 R)
• M85: 48,078,811 km (0.077 R)
• M86: 48,396,856 km (0.101 R)
• M87: 48,476,442 km (0.109 R)
• M88: 50,400,271 km (0.095 R)
• M89: 51,859,448 km (0.117 R)
• M90: 53,826,511 km (0.029 R)
• M91: 54,819,242 km (0.12 R)
• M92: 55,151,499 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit