🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.29 AU - 1.45 AU

Year: 577 Days

Day: 23.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,360,712 km

• M1: 391,946 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.81 AU - 3.97 AU

Year: 2761 Days

Day: 20.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,360,712 km

• M1: 250,726 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 11.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.73 AU - 7.77 AU

Year: 5623 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 172.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,360,712 km

• M1: 147,803 km (0.106 R)
• M2: 245,640 km (0.099 R)
• M3: 319,391 km (0.111 R)
• M4: 660,475 km (0.108 R)
• M5: 752,926 km (0.111 R)
• M6: 1,154,148 km (0.112 R)
• M7: 1,404,724 km (0.082 R)
• M8: 2,238,732 km (0.056 R)
• M9: 2,447,122 km (0.115 R)
• M10: 2,553,785 km (0.064 R)
• M11: 3,041,774 km (0.097 R)
• M12: 3,226,527 km (0.104 R)
• M13: 3,320,325 km (0.117 R)
• M14: 3,438,806 km (0.106 R)
• M15: 3,680,257 km (0.095 R)
• M16: 3,753,859 km (0.092 R)
• M17: 3,927,393 km (0.116 R)
• M18: 4,154,333 km (0.099 R)
• M19: 4,542,539 km (0.06 R)
• M20: 4,996,569 km (0.098 R)
• M21: 5,242,807 km (0.097 R)
• M22: 5,747,550 km (0.038 R)
• M23: 5,919,289 km (0.114 R)
• M24: 6,005,906 km (0.055 R)
• M25: 6,504,067 km (0.103 R)
• M26: 6,773,343 km (0.112 R)
• M27: 7,384,749 km (0.063 R)
• M28: 7,478,098 km (0.045 R)
• M29: 7,634,428 km (0.109 R)
• M30: 8,497,309 km (0.098 R)
• M31: 9,122,927 km (0.098 R)
• M32: 9,424,516 km (0.083 R)
• M33: 9,559,753 km (0.117 R)
• M34: 9,661,479 km (0.071 R)
• M35: 10,106,533 km (0.099 R)
• M36: 10,804,557 km (0.083 R)
• M37: 11,374,225 km (0.11 R)
• M38: 11,626,447 km (0.037 R)
• M39: 11,953,618 km (0.12 R)
• M40: 12,320,581 km (0.096 R)
• M41: 13,481,910 km (0.117 R)
• M42: 13,558,055 km (0.059 R)
• M43: 13,672,497 km (0.111 R)
• M44: 15,308,649 km (0.098 R)
• M45: 15,587,350 km (0.097 R)
• M46: 15,827,455 km (0.113 R)
• M47: 16,474,166 km (0.061 R)
• M48: 17,005,837 km (0.094 R)
• M49: 17,088,116 km (0.044 R)
• M50: 18,380,791 km (0.1 R)
• M51: 19,317,274 km (0.117 R)
• M52: 19,618,414 km (0.115 R)
• M53: 20,007,967 km (0.083 R)
• M54: 20,181,950 km (0.105 R)
• M55: 20,312,848 km (0.112 R)
• M56: 20,531,410 km (0.057 R)
• M57: 20,882,816 km (0.077 R)
• M58: 21,236,315 km (0.084 R)
• M59: 21,680,920 km (0.097 R)
• M60: 21,904,419 km (0.083 R)
• M61: 21,994,029 km (0.07 R)
• M62: 22,534,226 km (0.119 R)
• M63: 23,078,763 km (0.106 R)
• M64: 23,673,564 km (0.099 R)
• M65: 24,319,827 km (0.102 R)
• M66: 24,552,003 km (0.087 R)
• M67: 24,691,727 km (0.054 R)
• M68: 25,253,018 km (0.1 R)
• M69: 25,960,616 km (0.094 R)
• M70: 26,055,461 km (0.09 R)
• M71: 26,722,668 km (0.073 R)
• M72: 26,866,431 km (0.114 R)
• M73: 27,395,409 km (0.052 R)
• M74: 28,268,612 km (0.114 R)
• M75: 28,659,661 km (0.091 R)
• M76: 29,843,578 km (0.077 R)
• M77: 29,992,578 km (0.088 R)
• M78: 30,441,521 km (0.098 R)
• M79: 30,591,568 km (0.088 R)
• M80: 31,093,618 km (0.073 R)
• M81: 31,649,075 km (0.103 R)
• M82: 31,953,507 km (0.102 R)
• M83: 32,616,225 km (0.097 R)
• M84: 33,077,884 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 10.2

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.23 AU - 9.61 AU

Year: 8022 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,360,712 km

• M1: 129,402 km (0.09 R)
• M2: 207,492 km (0.052 R)
• M3: 390,002 km (0.064 R)
• M4: 464,950 km (0.088 R)
• M5: 610,210 km (0.093 R)
• M6: 808,576 km (0.074 R)
• M7: 1,001,558 km (0.105 R)
• M8: 1,238,670 km (0.116 R)
• M9: 1,311,973 km (0.12 R)
• M10: 1,541,008 km (0.085 R)
• M11: 1,636,302 km (0.065 R)
• M12: 1,799,662 km (0.055 R)
• M13: 2,267,904 km (0.071 R)
• M14: 3,048,655 km (0.071 R)
• M15: 3,149,334 km (0.092 R)
• M16: 3,797,991 km (0.061 R)
• M17: 4,038,095 km (0.106 R)
• M18: 4,260,697 km (0.119 R)
• M19: 4,373,494 km (0.064 R)
• M20: 4,464,599 km (0.107 R)
• M21: 4,533,264 km (0.092 R)
• M22: 5,000,010 km (0.079 R)
• M23: 5,119,239 km (0.046 R)
• M24: 5,215,281 km (0.065 R)
• M25: 5,828,931 km (0.085 R)
• M26: 6,030,141 km (0.049 R)
• M27: 6,700,040 km (0.102 R)
• M28: 6,884,344 km (0.101 R)
• M29: 6,963,930 km (0.112 R)
• M30: 7,611,390 km (0.113 R)
• M31: 7,803,923 km (0.07 R)
• M32: 8,137,675 km (0.12 R)
• M33: 8,306,272 km (0.047 R)
• M34: 9,196,080 km (0.102 R)
• M35: 10,358,007 km (0.057 R)
• M36: 10,940,840 km (0.045 R)
• M37: 11,345,802 km (0.094 R)
• M38: 11,755,700 km (0.07 R)
• M39: 11,882,708 km (0.052 R)
• M40: 12,298,890 km (0.088 R)
• M41: 12,883,069 km (0.094 R)
• M42: 13,310,620 km (0.098 R)
• M43: 13,509,585 km (0.105 R)
• M44: 14,348,979 km (0.116 R)
• M45: 14,518,922 km (0.071 R)
• M46: 15,067,198 km (0.076 R)
• M47: 15,205,277 km (0.077 R)
• M48: 15,552,494 km (0.114 R)
• M49: 15,972,565 km (0.051 R)
• M50: 16,290,011 km (0.079 R)
• M51: 16,396,226 km (0.101 R)
• M52: 16,716,515 km (0.045 R)
• M53: 16,859,530 km (0.032 R)
• M54: 16,931,188 km (0.081 R)
• M55: 17,110,855 km (0.102 R)
• M56: 17,291,120 km (0.073 R)
• M57: 17,580,742 km (0.037 R)
• M58: 18,311,976 km (0.061 R)
• M59: 18,422,529 km (0.089 R)
• M60: 20,297,589 km (0.116 R)
• M61: 20,373,734 km (0.071 R)
• M62: 20,795,002 km (0.11 R)
• M63: 21,296,304 km (0.037 R)
• M64: 22,232,488 km (0.098 R)
• M65: 23,102,399 km (0.096 R)
• M66: 23,421,491 km (0.077 R)
• M67: 24,549,908 km (0.034 R)
• M68: 24,957,114 km (0.095 R)
• M69: 25,120,774 km (0.12 R)
• M70: 25,531,121 km (0.097 R)
• M71: 26,233,931 km (0.106 R)
• M72: 26,483,461 km (0.111 R)
• M73: 26,566,787 km (0.053 R)
• M74: 26,692,000 km (0.088 R)
• M75: 27,068,837 km (0.112 R)
• M76: 27,574,029 km (0.084 R)
• M77: 27,743,075 km (0.101 R)
• M78: 27,954,905 km (0.059 R)
• M79: 28,252,306 km (0.085 R)
• M80: 28,422,847 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.6

Radius: 10.6

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.96 AU - 9.94 AU

Year: 9636 Days

Day: 13.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,360,712 km

• M1: 145,110 km (0.065 R)
• M2: 268,678 km (0.075 R)
• M3: 1,709,754 km (0.098 R)
• M4: 1,858,305 km (0.074 R)
• M5: 1,959,882 km (0.1 R)
• M6: 2,195,349 km (0.035 R)
• M7: 2,384,889 km (0.092 R)
• M8: 2,693,809 km (0.083 R)
• M9: 3,045,513 km (0.07 R)
• M10: 3,922,606 km (0.046 R)
• M11: 4,594,749 km (0.103 R)
• M12: 4,663,863 km (0.101 R)
• M13: 4,733,426 km (0.069 R)
• M14: 5,194,038 km (0.079 R)
• M15: 5,817,861 km (0.099 R)
• M16: 6,311,085 km (0.099 R)
• M17: 6,582,306 km (0.067 R)
• M18: 6,699,591 km (0.091 R)
• M19: 7,216,452 km (0.093 R)
• M20: 7,787,467 km (0.067 R)
• M21: 8,120,172 km (0.034 R)
• M22: 8,330,657 km (0.104 R)
• M23: 8,929,347 km (0.112 R)
• M24: 9,943,022 km (0.09 R)
• M25: 10,486,362 km (0.103 R)
• M26: 10,807,698 km (0.08 R)
• M27: 11,319,323 km (0.104 R)
• M28: 12,029,763 km (0.093 R)
• M29: 12,269,868 km (0.079 R)
• M30: 12,462,999 km (0.116 R)
• M31: 13,543,544 km (0.057 R)
• M32: 14,145,526 km (0.075 R)
• M33: 14,297,368 km (0.046 R)
• M34: 15,013,194 km (0.026 R)
• M35: 15,427,430 km (0.055 R)
• M36: 15,950,723 km (0.084 R)
• M37: 16,108,848 km (0.073 R)
• M38: 16,214,464 km (0.112 R)
• M39: 16,426,594 km (0.119 R)
• M40: 16,853,547 km (0.118 R)
• M41: 19,098,263 km (0.099 R)
• M42: 19,547,206 km (0.061 R)
• M43: 19,829,497 km (0.074 R)
• M44: 20,398,268 km (0.088 R)
• M45: 20,799,639 km (0.068 R)
• M46: 21,610,011 km (0.038 R)
• M47: 21,726,697 km (0.027 R)
• M48: 22,430,854 km (0.083 R)
• M49: 22,607,978 km (0.106 R)
• M50: 22,726,460 km (0.111 R)
• M51: 23,621,055 km (0.087 R)
• M52: 23,921,747 km (0.049 R)
• M53: 24,284,372 km (0.067 R)
• M54: 25,260,199 km (0.069 R)
• M55: 25,383,019 km (0.108 R)
• M56: 25,876,542 km (0.092 R)
• M57: 26,000,409 km (0.06 R)
• M58: 26,497,822 km (0.098 R)
• M59: 26,873,014 km (0.038 R)
• M60: 27,882,051 km (0.105 R)
• M61: 28,646,945 km (0.106 R)
• M62: 29,032,010 km (0.116 R)
• M63: 29,937,077 km (0.04 R)
• M64: 30,262,602 km (0.059 R)
• M65: 31,642,493 km (0.057 R)
• M66: 32,707,630 km (0.09 R)
• M67: 33,649,199 km (0.107 R)
• M68: 35,352,670 km (0.117 R)
• M69: 35,421,485 km (0.055 R)
• M70: 35,972,902 km (0.096 R)
• M71: 36,042,017 km (0.081 R)
• M72: 40,197,845 km (0.092 R)
• M73: 42,222,653 km (0.118 R)
• M74: 42,441,514 km (0.027 R)
• M75: 42,587,671 km (0.033 R)
• M76: 43,173,945 km (0.106 R)
• M77: 44,280,371 km (0.12 R)
• M78: 44,577,024 km (0.065 R)
• M79: 44,725,575 km (0.094 R)
• M80: 47,579,453 km (0.094 R)
• M81: 47,883,286 km (0.074 R)
• M82: 50,105,264 km (0.112 R)
• M83: 51,813,223 km (0.053 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 18,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit