🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.45 AU - 0.55 AU

Year: 228 Days

Day: 31 Hours

Environment

Temp: -114 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,391,183 km

• M1: 303,384 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373

Radius: 12.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.68 AU - 0.94 AU

Year: 471 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 63,391,183 km

• M1: 151,692 km (0.088 R)
• M2: 238,309 km (0.115 R)
• M3: 346,169 km (0.052 R)
• M4: 613,501 km (0.073 R)
• M5: 711,039 km (0.101 R)
• M6: 915,838 km (0.044 R)
• M7: 1,145,321 km (0.117 R)
• M8: 1,296,864 km (0.088 R)
• M9: 1,412,653 km (0.112 R)
• M10: 1,488,798 km (0.094 R)
• M11: 1,625,530 km (0.079 R)
• M12: 1,782,010 km (0.076 R)
• M13: 1,885,681 km (0.08 R)
• M14: 2,007,454 km (0.096 R)
• M15: 2,148,525 km (0.067 R)
• M16: 2,248,007 km (0.036 R)
• M17: 2,366,339 km (0.096 R)
• M18: 2,609,136 km (0.037 R)
• M19: 2,727,768 km (0.105 R)
• M20: 2,817,825 km (0.075 R)
• M21: 2,896,813 km (0.059 R)
• M22: 2,982,682 km (0.032 R)
• M23: 3,106,998 km (0.11 R)
• M24: 3,258,242 km (0.064 R)
• M25: 3,561,925 km (0.106 R)
• M26: 3,641,063 km (0.104 R)
• M27: 3,767,323 km (0.046 R)
• M28: 3,854,688 km (0.116 R)
• M29: 3,956,265 km (0.115 R)
• M30: 4,058,740 km (0.118 R)
• M31: 4,176,025 km (0.078 R)
• M32: 4,329,512 km (0.115 R)
• M33: 4,456,521 km (0.079 R)
• M34: 4,577,695 km (0.099 R)
• M35: 4,663,714 km (0.081 R)
• M36: 4,757,661 km (0.085 R)
• M37: 4,837,696 km (0.101 R)
• M38: 4,969,641 km (0.068 R)
• M39: 5,087,824 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.6

Radius: 14.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.16 AU - 1.16 AU

Year: 807 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,391,183 km

• M1: 197,020 km (0.075 R)
• M2: 337,493 km (0.104 R)
• M3: 452,833 km (0.076 R)
• M4: 619,335 km (0.107 R)
• M5: 720,613 km (0.064 R)
• M6: 833,260 km (0.12 R)
• M7: 972,536 km (0.107 R)
• M8: 1,073,664 km (0.072 R)
• M9: 1,243,607 km (0.12 R)
• M10: 1,475,185 km (0.027 R)
• M11: 1,563,747 km (0.09 R)
• M12: 1,703,022 km (0.069 R)
• M13: 1,859,502 km (0.068 R)
• M14: 1,955,693 km (0.112 R)
• M15: 2,080,308 km (0.047 R)
• M16: 2,268,801 km (0.097 R)
• M17: 2,365,142 km (0.112 R)
• M18: 2,456,098 km (0.077 R)
• M19: 2,619,758 km (0.08 R)
• M20: 2,713,855 km (0.1 R)
• M21: 2,853,729 km (0.102 R)
• M22: 3,064,213 km (0.099 R)
• M23: 3,350,394 km (0.043 R)
• M24: 3,453,018 km (0.086 R)
• M25: 3,621,166 km (0.038 R)
• M26: 3,957,462 km (0.032 R)
• M27: 4,167,497 km (0.12 R)
• M28: 4,442,010 km (0.098 R)
• M29: 4,590,261 km (0.105 R)
• M30: 4,731,182 km (0.081 R)
• M31: 4,999,561 km (0.087 R)
• M32: 5,208,848 km (0.119 R)
• M33: 5,319,102 km (0.111 R)
• M34: 5,448,953 km (0.098 R)
• M35: 5,570,277 km (0.089 R)
• M36: 5,664,374 km (0.073 R)
• M37: 5,853,914 km (0.05 R)
• M38: 6,007,252 km (0.111 R)
• M39: 6,152,212 km (0.041 R)
• M40: 6,278,772 km (0.088 R)
• M41: 6,396,356 km (0.115 R)
• M42: 6,554,332 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 8.2

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.85 AU - 4.03 AU

Year: 4120 Days

Day: 9.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,391,183 km

• M1: 106,663 km (0.072 R)
• M2: 182,509 km (0.113 R)
• M3: 242,648 km (0.116 R)
• M4: 520,750 km (0.106 R)
• M5: 641,027 km (0.107 R)
• M6: 734,675 km (0.116 R)
• M7: 949,498 km (0.105 R)
• M8: 1,170,005 km (0.111 R)
• M9: 1,286,542 km (0.078 R)
• M10: 1,757,326 km (0.091 R)
• M11: 2,205,970 km (0.11 R)
• M12: 2,350,931 km (0.076 R)
• M13: 2,461,932 km (0.038 R)
• M14: 2,688,872 km (0.067 R)
• M15: 2,746,767 km (0.101 R)
• M16: 3,042,372 km (0.115 R)
• M17: 3,306,711 km (0.06 R)
• M18: 3,536,344 km (0.098 R)
• M19: 3,792,755 km (0.065 R)
• M20: 3,901,512 km (0.073 R)
• M21: 4,391,894 km (0.085 R)
• M22: 4,690,791 km (0.112 R)
• M23: 4,760,803 km (0.113 R)
• M24: 4,901,724 km (0.084 R)
• M25: 5,043,991 km (0.084 R)
• M26: 5,139,584 km (0.058 R)
• M27: 5,626,974 km (0.093 R)
• M28: 6,027,448 km (0.07 R)
• M29: 6,411,316 km (0.064 R)
• M30: 6,671,616 km (0.054 R)
• M31: 6,829,592 km (0.064 R)
• M32: 6,909,028 km (0.063 R)
• M33: 7,283,621 km (0.101 R)
• M34: 7,473,461 km (0.088 R)
• M35: 7,527,914 km (0.08 R)
• M36: 7,857,927 km (0.091 R)
• M37: 7,913,428 km (0.088 R)
• M38: 8,248,976 km (0.097 R)
• M39: 8,589,162 km (0.098 R)
• M40: 8,675,031 km (0.084 R)
• M41: 8,818,645 km (0.068 R)
• M42: 8,876,240 km (0.109 R)
• M43: 9,195,632 km (0.116 R)
• M44: 10,327,938 km (0.119 R)
• M45: 10,388,675 km (0.109 R)
• M46: 11,158,804 km (0.098 R)
• M47: 11,315,134 km (0.083 R)
• M48: 11,566,608 km (0.055 R)
• M49: 12,299,937 km (0.104 R)
• M50: 12,721,055 km (0.032 R)
• M51: 12,851,654 km (0.114 R)
• M52: 13,048,225 km (0.101 R)
• M53: 13,278,905 km (0.065 R)
• M54: 14,012,833 km (0.119 R)
• M55: 14,249,048 km (0.084 R)
• M56: 14,588,784 km (0.049 R)
• M57: 14,931,214 km (0.107 R)
• M58: 15,694,013 km (0.064 R)
• M59: 15,764,025 km (0.111 R)
• M60: 16,718,759 km (0.09 R)
• M61: 17,185,205 km (0.106 R)
• M62: 17,583,135 km (0.083 R)
• M63: 18,314,519 km (0.077 R)
• M64: 18,425,072 km (0.099 R)
• M65: 18,646,926 km (0.044 R)
• M66: 18,720,977 km (0.077 R)
• M67: 18,832,427 km (0.116 R)
• M68: 19,580,566 km (0.111 R)
• M69: 19,882,455 km (0.081 R)
• M70: 21,687,652 km (0.102 R)
• M71: 21,765,593 km (0.091 R)
• M72: 21,882,728 km (0.085 R)
• M73: 22,471,545 km (0.026 R)
• M74: 23,025,805 km (0.1 R)
• M75: 24,026,764 km (0.11 R)
• M76: 24,188,330 km (0.094 R)
• M77: 24,674,822 km (0.072 R)
• M78: 25,041,936 km (0.092 R)
• M79: 25,657,680 km (0.048 R)
• M80: 25,905,414 km (0.046 R)
• M81: 26,153,897 km (0.117 R)
• M82: 26,278,512 km (0.114 R)
• M83: 28,170,326 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.8

Radius: 7.4

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.08 AU - 9.54 AU

Year: 16884 Days

Day: 15.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,391,183 km

• M1: 146,008 km (0.092 R)
• M2: 312,809 km (0.116 R)
• M3: 420,968 km (0.065 R)
• M4: 737,069 km (0.118 R)
• M5: 799,750 km (0.074 R)
• M6: 1,045,689 km (0.032 R)
• M7: 1,497,624 km (0.058 R)
• M8: 1,660,686 km (0.076 R)
• M9: 2,154,060 km (0.068 R)
• M10: 2,214,946 km (0.119 R)
• M11: 2,592,830 km (0.081 R)
• M12: 2,923,142 km (0.097 R)
• M13: 3,266,769 km (0.061 R)
• M14: 3,623,260 km (0.102 R)
• M15: 4,373,195 km (0.079 R)
• M16: 4,450,836 km (0.088 R)
• M17: 4,568,121 km (0.025 R)
• M18: 5,047,432 km (0.089 R)
• M19: 5,128,813 km (0.086 R)
• M20: 5,251,783 km (0.118 R)
• M21: 5,417,388 km (0.105 R)
• M22: 5,500,863 km (0.085 R)
• M23: 5,881,590 km (0.068 R)
• M24: 6,623,745 km (0.105 R)
• M25: 7,028,706 km (0.073 R)
• M26: 7,721,344 km (0.089 R)
• M27: 8,387,205 km (0.069 R)
• M28: 8,580,934 km (0.06 R)
• M29: 9,571,272 km (0.113 R)
• M30: 9,672,250 km (0.103 R)
• M31: 10,131,217 km (0.088 R)
• M32: 10,389,273 km (0.067 R)
• M33: 10,441,183 km (0.062 R)
• M34: 10,859,309 km (0.091 R)
• M35: 11,017,434 km (0.1 R)
• M36: 11,765,873 km (0.098 R)
• M37: 12,310,558 km (0.048 R)
• M38: 12,420,363 km (0.032 R)
• M39: 14,861,202 km (0.096 R)
• M40: 14,919,695 km (0.081 R)
• M41: 16,467,285 km (0.064 R)
• M42: 17,075,999 km (0.099 R)
• M43: 17,198,519 km (0.115 R)
• M44: 17,630,109 km (0.067 R)
• M45: 18,378,098 km (0.094 R)
• M46: 19,072,831 km (0.046 R)
• M47: 20,618,327 km (0.062 R)
• M48: 21,604,625 km (0.094 R)
• M49: 21,936,733 km (0.061 R)
• M50: 22,203,615 km (0.118 R)
• M51: 23,282,066 km (0.074 R)
• M52: 23,554,484 km (0.073 R)
• M53: 23,690,917 km (0.094 R)
• M54: 24,862,119 km (0.074 R)
• M55: 25,001,245 km (0.049 R)
• M56: 25,349,958 km (0.061 R)
• M57: 26,122,780 km (0.058 R)
• M58: 27,403,936 km (0.076 R)
• M59: 27,547,550 km (0.057 R)
• M60: 28,269,360 km (0.115 R)
• M61: 29,290,515 km (0.065 R)
• M62: 29,437,271 km (0.117 R)
• M63: 31,594,023 km (0.106 R)
• M64: 31,669,271 km (0.115 R)
• M65: 32,577,180 km (0.12 R)
• M66: 33,340,279 km (0.093 R)
• M67: 35,430,012 km (0.064 R)
• M68: 36,214,802 km (0.048 R)
• M69: 36,925,841 km (0.089 R)
• M70: 39,167,565 km (0.083 R)
• M71: 42,528,730 km (0.088 R)
• M72: 42,611,757 km (0.119 R)
• M73: 42,944,911 km (0.068 R)
• M74: 43,529,839 km (0.054 R)
• M75: 45,725,337 km (0.116 R)
• M76: 46,237,111 km (0.068 R)
• M77: 47,266,345 km (0.075 R)
• M78: 48,129,824 km (0.115 R)
• M79: 48,563,508 km (0.092 R)
• M80: 54,679,219 km (0.106 R)
• M81: 56,679,492 km (0.09 R)
• M82: 57,320,967 km (0.114 R)
• M83: 58,241,443 km (0.107 R)
• M84: 58,426,196 km (0.053 R)
• M85: 58,518,648 km (0.097 R)
• M86: 58,703,551 km (0.093 R)
• M87: 58,981,504 km (0.107 R)
• M88: 59,166,855 km (0.09 R)
• M89: 59,631,506 km (0.11 R)
• M90: 60,097,205 km (0.055 R)
• M91: 60,657,748 km (0.067 R)
• M92: 60,844,895 km (0.082 R)
• M93: 62,916,975 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit