🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.42 AU - 0.62 AU

Year: 242 Days

Day: 41.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 9.3

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.86 AU - 0.88 AU

Year: 524 Days

Day: 9.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,411,982 km

• M1: 120,875 km (0.08 R)
• M2: 182,809 km (0.119 R)
• M3: 241,900 km (0.114 R)
• M4: 308,920 km (0.108 R)
• M5: 410,796 km (0.086 R)
• M6: 468,840 km (0.102 R)
• M7: 559,945 km (0.053 R)
• M8: 630,555 km (0.097 R)
• M9: 704,456 km (0.087 R)
• M10: 806,333 km (0.049 R)
• M11: 1,165,667 km (0.1 R)
• M12: 1,229,246 km (0.093 R)
• M13: 1,330,075 km (0.114 R)
• M14: 1,571,974 km (0.074 R)
• M15: 1,655,749 km (0.1 R)
• M16: 1,774,380 km (0.099 R)
• M17: 1,841,400 km (0.099 R)
• M18: 1,909,467 km (0.092 R)
• M19: 1,978,432 km (0.064 R)
• M20: 2,132,966 km (0.041 R)
• M21: 2,211,805 km (0.08 R)
• M22: 2,299,020 km (0.069 R)
• M23: 2,446,823 km (0.057 R)
• M24: 2,529,401 km (0.119 R)
• M25: 2,597,767 km (0.093 R)
• M26: 2,674,511 km (0.113 R)
• M27: 2,783,119 km (0.072 R)
• M28: 2,893,223 km (0.079 R)
• M29: 2,972,809 km (0.093 R)
• M30: 3,077,378 km (0.094 R)
• M31: 3,175,065 km (0.054 R)
• M32: 3,365,204 km (0.11 R)
• M33: 3,542,029 km (0.097 R)
• M34: 3,695,965 km (0.108 R)
• M35: 3,782,582 km (0.046 R)
• M36: 3,931,282 km (0.08 R)
• M37: 4,046,323 km (0.098 R)
• M38: 4,279,845 km (0.106 R)
• M39: 4,619,732 km (0.089 R)
• M40: 4,694,381 km (0.117 R)
• M41: 4,825,878 km (0.108 R)
• M42: 5,423,521 km (0.111 R)
• M43: 5,651,209 km (0.113 R)
• M44: 5,721,221 km (0.08 R)
• M45: 5,821,601 km (0.109 R)
• M46: 6,095,515 km (0.115 R)
• M47: 6,228,956 km (0.066 R)
• M48: 6,478,037 km (0.09 R)
• M49: 6,740,730 km (0.111 R)
• M50: 6,804,310 km (0.07 R)
• M51: 6,996,393 km (0.081 R)
• M52: 7,147,038 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 12.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.01 AU - 1.19 AU

Year: 745 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 35,411,982 km

• M1: 182,061 km (0.034 R)
• M2: 275,559 km (0.104 R)
• M3: 357,090 km (0.103 R)
• M4: 483,500 km (0.092 R)
• M5: 569,519 km (0.12 R)
• M6: 687,103 km (0.093 R)
• M7: 860,038 km (0.034 R)
• M8: 969,394 km (0.112 R)
• M9: 1,068,578 km (0.114 R)
• M10: 1,161,179 km (0.107 R)
• M11: 1,251,237 km (0.059 R)
• M12: 1,560,007 km (0.026 R)
• M13: 2,039,617 km (0.106 R)
• M14: 2,196,246 km (0.066 R)
• M15: 2,282,864 km (0.045 R)
• M16: 2,480,482 km (0.1 R)
• M17: 2,634,269 km (0.102 R)
• M18: 2,841,761 km (0.115 R)
• M19: 2,951,267 km (0.109 R)
• M20: 3,099,668 km (0.066 R)
• M21: 3,311,498 km (0.11 R)
• M22: 3,419,209 km (0.11 R)
• M23: 3,614,733 km (0.101 R)
• M24: 3,902,709 km (0.044 R)
• M25: 4,024,931 km (0.039 R)
• M26: 4,273,263 km (0.04 R)
• M27: 4,357,188 km (0.041 R)
• M28: 4,655,336 km (0.099 R)
• M29: 4,811,367 km (0.099 R)
• M30: 4,933,887 km (0.04 R)
• M31: 5,013,174 km (0.034 R)
• M32: 5,217,824 km (0.037 R)
• M33: 5,334,810 km (0.087 R)
• M34: 5,470,794 km (0.108 R)
• M35: 5,848,529 km (0.096 R)
• M36: 5,998,276 km (0.109 R)
• M37: 6,139,945 km (0.047 R)
• M38: 6,301,661 km (0.088 R)
• M39: 6,493,894 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.5

Radius: 14.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.86 AU - 2.6 AU

Year: 2150 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,411,982 km

• M1: 251,624 km (0.1 R)
• M2: 401,670 km (0.087 R)
• M3: 558,748 km (0.08 R)
• M4: 680,670 km (0.119 R)
• M5: 985,551 km (0.051 R)
• M6: 1,472,193 km (0.117 R)
• M7: 1,638,545 km (0.041 R)
• M8: 1,748,949 km (0.105 R)
• M9: 1,874,611 km (0.08 R)
• M10: 2,042,909 km (0.062 R)
• M11: 2,216,292 km (0.112 R)
• M12: 2,311,736 km (0.111 R)
• M13: 2,436,650 km (0.103 R)
• M14: 2,592,531 km (0.116 R)
• M15: 2,751,853 km (0.057 R)
• M16: 3,095,479 km (0.088 R)
• M17: 3,218,449 km (0.088 R)
• M18: 3,374,479 km (0.113 R)
• M19: 3,485,182 km (0.088 R)
• M20: 3,581,074 km (0.11 R)
• M21: 3,857,680 km (0.106 R)
• M22: 3,973,619 km (0.076 R)
• M23: 4,090,754 km (0.054 R)
• M24: 4,260,248 km (0.084 R)
• M25: 4,764,842 km (0.063 R)
• M26: 5,288,734 km (0.082 R)
• M27: 5,642,084 km (0.109 R)
• M28: 5,964,916 km (0.086 R)
• M29: 6,274,284 km (0.081 R)
• M30: 6,648,578 km (0.095 R)
• M31: 6,748,210 km (0.055 R)
• M32: 7,070,743 km (0.09 R)
• M33: 7,295,439 km (0.094 R)
• M34: 7,522,529 km (0.092 R)
• M35: 8,627,608 km (0.102 R)
• M36: 9,467,152 km (0.104 R)
• M37: 9,624,678 km (0.091 R)
• M38: 9,760,363 km (0.092 R)
• M39: 10,171,458 km (0.077 R)
• M40: 10,379,100 km (0.084 R)
• M41: 10,564,901 km (0.052 R)
• M42: 10,658,100 km (0.12 R)
• M43: 10,869,183 km (0.117 R)
• M44: 11,034,189 km (0.03 R)
• M45: 11,200,093 km (0.058 R)
• M46: 11,319,024 km (0.107 R)
• M47: 11,726,827 km (0.096 R)
• M48: 11,823,468 km (0.032 R)
• M49: 12,041,881 km (0.084 R)
• M50: 12,482,895 km (0.098 R)
• M51: 12,829,513 km (0.115 R)
• M52: 13,129,158 km (0.092 R)
• M53: 13,456,478 km (0.108 R)
• M54: 13,583,038 km (0.115 R)
• M55: 13,939,679 km (0.045 R)
• M56: 14,144,778 km (0.068 R)
• M57: 14,766,357 km (0.118 R)
• M58: 14,949,315 km (0.113 R)
• M59: 15,264,668 km (0.104 R)
• M60: 15,662,149 km (0.104 R)
• M61: 15,768,663 km (0.08 R)
• M62: 16,305,121 km (0.093 R)
• M63: 16,656,975 km (0.118 R)
• M64: 16,929,393 km (0.119 R)
• M65: 17,066,125 km (0.118 R)
• M66: 17,340,787 km (0.115 R)
• M67: 17,810,973 km (0.109 R)
• M68: 18,033,724 km (0.089 R)
• M69: 18,229,398 km (0.07 R)
• M70: 18,735,787 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 11

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.49 AU - 4.73 AU

Year: 5380 Days

Day: 12.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,411,982 km

• M1: 153,188 km (0.063 R)
• M2: 348,264 km (0.085 R)
• M3: 484,847 km (0.111 R)
• M4: 818,300 km (0.109 R)
• M5: 890,556 km (0.067 R)
• M6: 1,153,400 km (0.082 R)
• M7: 1,677,142 km (0.04 R)
• M8: 1,886,579 km (0.117 R)
• M9: 2,331,184 km (0.106 R)
• M10: 2,763,671 km (0.115 R)
• M11: 3,150,980 km (0.111 R)
• M12: 3,339,324 km (0.096 R)
• M13: 3,434,917 km (0.054 R)
• M14: 3,678,013 km (0.104 R)
• M15: 3,776,748 km (0.083 R)
• M16: 3,876,530 km (0.054 R)
• M17: 3,977,209 km (0.099 R)
• M18: 4,104,218 km (0.052 R)
• M19: 4,813,461 km (0.105 R)
• M20: 5,030,827 km (0.088 R)
• M21: 5,391,208 km (0.064 R)
• M22: 6,284,307 km (0.111 R)
• M23: 6,552,237 km (0.092 R)
• M24: 7,378,466 km (0.097 R)
• M25: 7,472,264 km (0.094 R)
• M26: 7,661,206 km (0.106 R)
• M27: 7,851,644 km (0.076 R)
• M28: 8,204,994 km (0.062 R)
• M29: 8,563,581 km (0.072 R)
• M30: 8,728,288 km (0.118 R)
• M31: 8,894,042 km (0.11 R)
• M32: 9,027,334 km (0.035 R)
• M33: 9,127,864 km (0.1 R)
• M34: 9,363,630 km (0.106 R)
• M35: 9,465,356 km (0.109 R)
• M36: 10,083,345 km (0.117 R)
• M37: 10,432,357 km (0.05 R)
• M38: 10,714,349 km (0.12 R)
• M39: 10,856,317 km (0.044 R)
• M40: 10,927,526 km (0.054 R)
• M41: 11,648,438 km (0.053 R)
• M42: 12,051,455 km (0.105 R)
• M43: 12,496,359 km (0.117 R)
• M44: 12,908,950 km (0.106 R)
• M45: 14,368,576 km (0.091 R)
• M46: 14,879,902 km (0.057 R)
• M47: 15,078,119 km (0.096 R)
• M48: 15,317,176 km (0.094 R)
• M49: 15,879,814 km (0.111 R)
• M50: 16,123,060 km (0.056 R)
• M51: 17,860,041 km (0.099 R)
• M52: 18,070,824 km (0.049 R)
• M53: 18,622,691 km (0.066 R)
• M54: 19,352,579 km (0.056 R)
• M55: 19,482,430 km (0.067 R)
• M56: 21,017,902 km (0.12 R)
• M57: 21,106,764 km (0.071 R)
• M58: 22,002,855 km (0.085 R)
• M59: 22,093,212 km (0.066 R)
• M60: 22,183,569 km (0.07 R)
• M61: 22,274,076 km (0.088 R)
• M62: 22,957,140 km (0.049 R)
• M63: 23,232,250 km (0.068 R)
• M64: 23,462,332 km (0.087 R)
• M65: 23,924,888 km (0.096 R)
• M66: 24,017,639 km (0.102 R)
• M67: 24,437,111 km (0.112 R)
• M68: 24,764,880 km (0.117 R)
• M69: 24,858,828 km (0.112 R)
• M70: 25,519,751 km (0.099 R)
• M71: 27,100,402 km (0.098 R)
• M72: 28,466,380 km (0.105 R)
• M73: 29,804,683 km (0.116 R)
• M74: 30,054,661 km (0.088 R)
• M75: 31,112,617 km (0.12 R)
• M76: 31,824,703 km (0.06 R)
• M77: 32,234,003 km (0.043 R)
• M78: 32,645,098 km (0.075 R)
• M79: 33,213,121 km (0.088 R)
• M80: 34,726,303 km (0.113 R)
• M81: 34,831,471 km (0.038 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit