🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.49 AU - 0.63 AU

Year: 275 Days

Day: 23.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,663,387 km

• M1: 28,872 km (0.114 R)
• M2: 285,582 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 9.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.65 AU - 1.05 AU

Year: 514 Days

Day: 5.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,663,387 km

• M1: 118,182 km (0.114 R)
• M2: 239,955 km (0.062 R)
• M3: 308,620 km (0.094 R)
• M4: 416,780 km (0.027 R)
• M5: 503,995 km (0.048 R)
• M6: 617,540 km (0.105 R)
• M7: 676,781 km (0.084 R)
• M8: 782,696 km (0.097 R)
• M9: 908,657 km (0.065 R)
• M10: 983,008 km (0.071 R)
• M11: 1,071,420 km (0.062 R)
• M12: 1,172,099 km (0.087 R)
• M13: 1,298,510 km (0.108 R)
• M14: 1,376,600 km (0.089 R)
• M15: 1,652,159 km (0.087 R)
• M16: 1,900,791 km (0.103 R)
• M17: 1,997,730 km (0.1 R)
• M18: 2,157,650 km (0.117 R)
• M19: 2,337,916 km (0.101 R)
• M20: 2,531,346 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.3

Radius: 11.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.77 AU - 1.21 AU

Year: 646 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 60,663,387 km

• M1: 142,567 km (0.092 R)
• M2: 239,357 km (0.083 R)
• M3: 352,752 km (0.03 R)
• M4: 425,606 km (0.064 R)
• M5: 554,260 km (0.114 R)
• M6: 673,041 km (0.055 R)
• M7: 754,272 km (0.113 R)
• M8: 860,936 km (0.063 R)
• M9: 944,561 km (0.118 R)
• M10: 1,042,996 km (0.048 R)
• M11: 1,157,588 km (0.074 R)
• M12: 1,327,831 km (0.089 R)
• M13: 1,616,704 km (0.117 R)
• M14: 1,693,747 km (0.106 R)
• M15: 1,801,158 km (0.1 R)
• M16: 1,874,013 km (0.113 R)
• M17: 2,068,340 km (0.099 R)
• M18: 2,237,984 km (0.096 R)
• M19: 2,340,608 km (0.113 R)
• M20: 2,550,344 km (0.098 R)
• M21: 2,817,227 km (0.095 R)
• M22: 2,962,786 km (0.055 R)
• M23: 3,049,553 km (0.103 R)
• M24: 3,360,118 km (0.079 R)
• M25: 3,441,798 km (0.097 R)
• M26: 3,542,328 km (0.1 R)
• M27: 3,821,777 km (0.089 R)
• M28: 4,050,512 km (0.09 R)
• M29: 4,186,048 km (0.096 R)
• M30: 4,382,320 km (0.112 R)
• M31: 4,571,711 km (0.115 R)
• M32: 4,712,931 km (0.081 R)
• M33: 5,030,976 km (0.03 R)
• M34: 5,103,831 km (0.113 R)
• M35: 5,197,928 km (0.114 R)
• M36: 5,387,917 km (0.058 R)
• M37: 5,526,594 km (0.111 R)
• M38: 5,709,702 km (0.096 R)
• M39: 5,894,904 km (0.047 R)
• M40: 6,059,911 km (0.109 R)
• M41: 6,148,622 km (0.062 R)
• M42: 6,237,633 km (0.103 R)
• M43: 6,394,561 km (0.08 R)
• M44: 6,598,463 km (0.107 R)
• M45: 6,712,606 km (0.084 R)
• M46: 7,024,069 km (0.103 R)
• M47: 7,210,917 km (0.106 R)
• M48: 7,316,682 km (0.113 R)
• M49: 7,613,335 km (0.102 R)
• M50: 7,938,261 km (0.062 R)
• M51: 8,059,884 km (0.116 R)
• M52: 8,280,093 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 10

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.34 AU - 4.78 AU

Year: 6388 Days

Day: 15 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,663,387 km

• M1: 158,574 km (0.111 R)
• M2: 295,755 km (0.085 R)
• M3: 420,071 km (0.08 R)
• M4: 482,304 km (0.05 R)
• M5: 709,692 km (0.035 R)
• M6: 877,242 km (0.109 R)
• M7: 1,182,272 km (0.034 R)
• M8: 1,494,932 km (0.111 R)
• M9: 1,583,643 km (0.037 R)
• M10: 2,039,767 km (0.041 R)
• M11: 2,181,586 km (0.095 R)
• M12: 2,415,557 km (0.11 R)
• M13: 2,565,903 km (0.084 R)
• M14: 2,642,198 km (0.11 R)
• M15: 2,734,948 km (0.115 R)
• M16: 2,971,463 km (0.112 R)
• M17: 3,067,953 km (0.096 R)
• M18: 3,181,947 km (0.105 R)
• M19: 3,247,620 km (0.041 R)
• M20: 3,447,633 km (0.108 R)
• M21: 3,566,264 km (0.043 R)
• M22: 3,720,798 km (0.104 R)
• M23: 3,807,565 km (0.034 R)
• M24: 4,379,178 km (0.062 R)
• M25: 4,452,481 km (0.104 R)
• M26: 4,526,233 km (0.117 R)
• M27: 4,600,434 km (0.103 R)
• M28: 4,901,275 km (0.103 R)
• M29: 5,169,803 km (0.052 R)
• M30: 5,902,683 km (0.115 R)
• M31: 6,126,930 km (0.112 R)
• M32: 6,250,349 km (0.12 R)
• M33: 7,030,053 km (0.07 R)
• M34: 7,773,405 km (0.035 R)
• M35: 8,086,812 km (0.118 R)
• M36: 8,267,826 km (0.12 R)
• M37: 8,865,170 km (0.08 R)
• M38: 9,334,309 km (0.107 R)
• M39: 9,667,463 km (0.109 R)
• M40: 9,787,441 km (0.11 R)
• M41: 10,077,212 km (0.044 R)
• M42: 10,198,835 km (0.112 R)
• M43: 10,345,441 km (0.113 R)
• M44: 10,839,263 km (0.029 R)
• M45: 10,938,896 km (0.085 R)
• M46: 11,063,959 km (0.111 R)
• M47: 11,239,737 km (0.101 R)
• M48: 11,645,147 km (0.06 R)
• M49: 12,106,956 km (0.108 R)
• M50: 12,236,358 km (0.118 R)
• M51: 12,995,567 km (0.059 R)
• M52: 13,075,003 km (0.057 R)
• M53: 13,314,360 km (0.07 R)
• M54: 13,528,135 km (0.074 R)
• M55: 13,662,474 km (0.119 R)
• M56: 14,176,642 km (0.103 R)
• M57: 14,285,699 km (0.082 R)
• M58: 15,140,501 km (0.106 R)
• M59: 15,391,826 km (0.082 R)
• M60: 15,616,372 km (0.078 R)
• M61: 15,729,019 km (0.101 R)
• M62: 16,097,030 km (0.106 R)
• M63: 16,870,601 km (0.104 R)
• M64: 17,656,139 km (0.042 R)
• M65: 18,216,084 km (0.099 R)
• M66: 18,453,645 km (0.088 R)
• M67: 18,632,415 km (0.045 R)
• M68: 19,021,818 km (0.034 R)
• M69: 19,626,193 km (0.099 R)
• M70: 19,717,448 km (0.078 R)
• M71: 19,808,703 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.8

Radius: 4.9

Gravity: 19.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.93 AU - 10.83 AU

Year: 17359 Days

Day: 16.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,663,387 km

• M1: 344,823 km (0.116 R)
• M2: 545,733 km (0.117 R)
• M3: 582,534 km (0.115 R)
• M4: 1,111,961 km (0.095 R)
• M5: 1,305,690 km (0.116 R)
• M6: 1,381,088 km (0.078 R)
• M7: 2,093,473 km (0.069 R)
• M8: 2,182,035 km (0.087 R)
• M9: 2,548,699 km (0.114 R)
• M10: 2,643,394 km (0.111 R)
• M11: 2,675,259 km (0.047 R)
• M12: 2,739,287 km (0.04 R)
• M13: 2,836,226 km (0.097 R)
• M14: 3,100,416 km (0.074 R)
• M15: 3,303,719 km (0.116 R)
• M16: 3,652,282 km (0.101 R)
• M17: 3,975,863 km (0.085 R)
• M18: 4,421,664 km (0.107 R)
• M19: 4,497,510 km (0.057 R)
• M20: 4,805,233 km (0.06 R)
• M21: 5,080,044 km (0.083 R)
• M22: 5,400,334 km (0.113 R)
• M23: 5,976,435 km (0.094 R)
• M24: 7,186,233 km (0.101 R)
• M25: 7,956,662 km (0.06 R)
• M26: 8,516,008 km (0.081 R)
• M27: 8,610,554 km (0.116 R)
• M28: 8,752,822 km (0.097 R)
• M29: 9,330,120 km (0.117 R)
• M30: 9,672,400 km (0.116 R)
• M31: 10,724,073 km (0.111 R)
• M32: 12,288,119 km (0.101 R)
• M33: 12,933,484 km (0.11 R)
• M34: 13,150,999 km (0.12 R)
• M35: 13,205,602 km (0.064 R)
• M36: 13,534,718 km (0.027 R)
• M37: 13,922,027 km (0.091 R)
• M38: 14,369,175 km (0.082 R)
• M39: 14,651,017 km (0.081 R)
• M40: 15,622,805 km (0.081 R)
• M41: 15,680,699 km (0.109 R)
• M42: 15,738,594 km (0.106 R)
• M43: 15,796,488 km (0.105 R)
• M44: 16,556,445 km (0.095 R)
• M45: 16,911,142 km (0.034 R)
• M46: 17,507,888 km (0.109 R)
• M47: 17,748,591 km (0.09 R)
• M48: 18,354,911 km (0.065 R)
• M49: 19,837,874 km (0.103 R)
• M50: 21,294,659 km (0.086 R)
• M51: 22,198,080 km (0.084 R)
• M52: 22,523,755 km (0.055 R)
• M53: 22,785,551 km (0.091 R)
• M54: 23,114,068 km (0.075 R)
• M55: 23,311,836 km (0.118 R)
• M56: 24,982,695 km (0.105 R)
• M57: 25,593,503 km (0.061 R)
• M58: 26,209,248 km (0.074 R)
• M59: 26,691,551 km (0.092 R)
• M60: 29,360,527 km (0.053 R)
• M61: 29,431,885 km (0.068 R)
• M62: 29,717,916 km (0.045 R)
• M63: 33,073,546 km (0.095 R)
• M64: 33,296,447 km (0.116 R)
• M65: 34,268,384 km (0.113 R)
• M66: 34,946,811 km (0.109 R)
• M67: 37,781,840 km (0.074 R)
• M68: 37,859,481 km (0.06 R)
• M69: 38,795,216 km (0.092 R)
• M70: 39,030,384 km (0.101 R)
• M71: 39,738,730 km (0.067 R)
• M72: 41,247,873 km (0.085 R)
• M73: 41,327,758 km (0.113 R)
• M74: 41,808,566 km (0.112 R)
• M75: 43,018,663 km (0.068 R)
• M76: 43,505,903 km (0.086 R)
• M77: 44,321,960 km (0.104 R)
• M78: 44,731,858 km (0.114 R)
• M79: 44,813,987 km (0.072 R)
• M80: 45,143,102 km (0.079 R)
• M81: 46,384,316 km (0.108 R)
• M82: 46,800,497 km (0.086 R)
• M83: 49,918,565 km (0.104 R)
• M84: 50,174,378 km (0.116 R)
• M85: 50,516,059 km (0.097 R)
• M86: 51,717,929 km (0.106 R)
• M87: 51,976,733 km (0.107 R)
• M88: 53,625,750 km (0.036 R)
• M89: 54,237,606 km (0.114 R)
• M90: 58,315,344 km (0.03 R)
• M91: 58,584,621 km (0.05 R)
• M92: 59,034,461 km (0.066 R)
• M93: 59,575,856 km (0.101 R)
• M94: 60,209,403 km (0.065 R)
• M95: 60,481,671 km (0.041 R)
• M96: 60,572,477 km (0.107 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: 466 - 14,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit