🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.03 AU - 3.07 AU

Year: 1534 Days

Day: 30.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.3

Radius: 9.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.8 AU - 6.72 AU

Year: 5208 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,291,058 km

• M1: 129,552 km (0.09 R)
• M2: 453,132 km (0.119 R)
• M3: 555,756 km (0.047 R)
• M4: 677,678 km (0.073 R)
• M5: 786,735 km (0.084 R)
• M6: 866,770 km (0.108 R)
• M7: 962,064 km (0.116 R)
• M8: 1,176,438 km (0.072 R)
• M9: 1,296,415 km (0.075 R)
• M10: 1,364,931 km (0.05 R)
• M11: 1,894,507 km (0.117 R)
• M12: 2,247,708 km (0.067 R)
• M13: 2,314,129 km (0.107 R)
• M14: 2,466,121 km (0.118 R)
• M15: 2,833,832 km (0.107 R)
• M16: 3,200,048 km (0.088 R)
• M17: 3,562,224 km (0.12 R)
• M18: 3,857,381 km (0.095 R)
• M19: 3,957,612 km (0.089 R)
• M20: 4,038,395 km (0.082 R)
• M21: 4,555,704 km (0.088 R)
• M22: 4,640,376 km (0.097 R)
• M23: 4,704,404 km (0.102 R)
• M24: 5,093,957 km (0.084 R)
• M25: 5,996,930 km (0.117 R)
• M26: 6,419,394 km (0.088 R)
• M27: 6,682,387 km (0.077 R)
• M28: 6,875,817 km (0.113 R)
• M29: 6,973,206 km (0.077 R)
• M30: 7,243,529 km (0.062 R)
• M31: 7,972,669 km (0.104 R)
• M32: 8,489,230 km (0.075 R)
• M33: 8,619,979 km (0.109 R)
• M34: 8,751,475 km (0.056 R)
• M35: 8,830,762 km (0.092 R)
• M36: 8,910,199 km (0.12 R)
• M37: 9,663,424 km (0.114 R)
• M38: 9,964,864 km (0.115 R)
• M39: 10,047,591 km (0.044 R)
• M40: 10,325,095 km (0.105 R)
• M41: 10,464,820 km (0.094 R)
• M42: 10,633,417 km (0.119 R)
• M43: 11,087,147 km (0.117 R)
• M44: 11,258,885 km (0.119 R)
• M45: 11,431,521 km (0.119 R)
• M46: 11,692,270 km (0.112 R)
• M47: 12,072,249 km (0.081 R)
• M48: 12,278,544 km (0.07 R)
• M49: 12,367,406 km (0.115 R)
• M50: 12,545,577 km (0.066 R)
• M51: 13,206,350 km (0.09 R)
• M52: 13,297,306 km (0.074 R)
• M53: 13,540,851 km (0.08 R)
• M54: 13,816,710 km (0.119 R)
• M55: 13,878,344 km (0.115 R)
• M56: 14,218,530 km (0.105 R)
• M57: 14,342,845 km (0.104 R)
• M58: 14,467,610 km (0.117 R)
• M59: 14,530,142 km (0.08 R)
• M60: 15,096,819 km (0.069 R)
• M61: 15,191,963 km (0.1 R)
• M62: 16,025,074 km (0.102 R)
• M63: 16,251,864 km (0.101 R)
• M64: 16,807,171 km (0.106 R)
• M65: 17,236,068 km (0.098 R)
• M66: 17,835,657 km (0.104 R)
• M67: 18,138,143 km (0.112 R)
• M68: 18,510,044 km (0.08 R)
• M69: 20,653,332 km (0.103 R)
• M70: 20,758,949 km (0.11 R)
• M71: 20,900,169 km (0.12 R)
• M72: 21,077,143 km (0.118 R)
• M73: 21,825,731 km (0.118 R)
• M74: 22,583,145 km (0.112 R)
• M75: 22,801,109 km (0.074 R)
• M76: 22,983,170 km (0.076 R)
• M77: 24,495,155 km (0.096 R)
• M78: 24,906,250 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.6

Radius: 7.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.45 AU - 19.31 AU

Year: 26127 Days

Day: 19.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,291,058 km

• M1: 127,009 km (0.099 R)
• M2: 203,453 km (0.07 R)
• M3: 266,733 km (0.046 R)
• M4: 588,668 km (0.045 R)
• M5: 1,504,955 km (0.092 R)
• M6: 1,982,172 km (0.05 R)
• M7: 2,091,827 km (0.099 R)
• M8: 2,340,459 km (0.085 R)
• M9: 3,065,859 km (0.048 R)
• M10: 3,218,897 km (0.103 R)
• M11: 3,612,639 km (0.032 R)
• M12: 3,801,581 km (0.084 R)
• M13: 5,002,254 km (0.087 R)
• M14: 5,674,546 km (0.065 R)
• M15: 5,862,890 km (0.106 R)
• M16: 6,768,705 km (0.086 R)
• M17: 7,545,118 km (0.061 R)
• M18: 7,648,490 km (0.057 R)
• M19: 8,066,616 km (0.12 R)
• M20: 8,707,643 km (0.084 R)
• M21: 10,152,160 km (0.081 R)
• M22: 10,228,156 km (0.062 R)
• M23: 10,572,830 km (0.09 R)
• M24: 10,727,364 km (0.081 R)
• M25: 11,391,878 km (0.096 R)
• M26: 12,110,097 km (0.115 R)
• M27: 12,231,272 km (0.03 R)
• M28: 12,312,204 km (0.093 R)
• M29: 14,138,345 km (0.065 R)
• M30: 14,651,017 km (0.072 R)
• M31: 15,782,426 km (0.103 R)
• M32: 15,958,951 km (0.07 R)
• M33: 17,213,030 km (0.106 R)
• M34: 17,851,963 km (0.051 R)
• M35: 18,731,449 km (0.089 R)
• M36: 20,148,739 km (0.088 R)
• M37: 20,340,224 km (0.081 R)
• M38: 21,112,598 km (0.118 R)
• M39: 22,190,151 km (0.105 R)
• M40: 22,636,103 km (0.094 R)
• M41: 22,735,585 km (0.105 R)
• M42: 22,885,033 km (0.083 R)
• M43: 23,839,767 km (0.085 R)
• M44: 24,500,391 km (0.077 R)
• M45: 26,675,544 km (0.054 R)
• M46: 27,308,343 km (0.103 R)
• M47: 28,320,373 km (0.082 R)
• M48: 31,207,462 km (0.103 R)
• M49: 31,762,770 km (0.11 R)
• M50: 31,874,070 km (0.111 R)
• M51: 33,108,402 km (0.032 R)
• M52: 33,164,950 km (0.077 R)
• M53: 34,187,003 km (0.109 R)
• M54: 34,759,215 km (0.091 R)
• M55: 35,046,592 km (0.115 R)
• M56: 35,161,633 km (0.082 R)
• M57: 35,565,697 km (0.108 R)
• M58: 39,390,167 km (0.055 R)
• M59: 40,230,757 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 10,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit