🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.82 AU - 1.3 AU

Year: 382 Days

Day: 21.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,351,593 km

• M1: 68,815 km (0.119 R)
• M2: 118,332 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.3 AU - 1.52 AU

Year: 586 Days

Day: 25.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.7

Radius: 13.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.8 AU - 9.52 AU

Year: 8155 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,351,593 km

• M1: 233,672 km (0.088 R)
• M2: 619,784 km (0.11 R)
• M3: 727,345 km (0.067 R)
• M4: 859,290 km (0.055 R)
• M5: 1,036,713 km (0.109 R)
• M6: 1,492,837 km (0.06 R)
• M7: 1,578,407 km (0.08 R)
• M8: 1,938,190 km (0.108 R)
• M9: 2,103,944 km (0.07 R)
• M10: 2,399,400 km (0.074 R)
• M11: 2,682,140 km (0.12 R)
• M12: 3,168,483 km (0.101 R)
• M13: 3,508,220 km (0.079 R)
• M14: 3,741,443 km (0.047 R)
• M15: 3,860,074 km (0.115 R)
• M16: 4,070,558 km (0.073 R)
• M17: 4,161,962 km (0.103 R)
• M18: 4,566,026 km (0.096 R)
• M19: 4,661,170 km (0.101 R)
• M20: 4,788,927 km (0.105 R)
• M21: 6,096,113 km (0.083 R)
• M22: 6,236,286 km (0.109 R)
• M23: 6,377,357 km (0.094 R)
• M24: 6,591,133 km (0.085 R)
• M25: 6,843,654 km (0.106 R)
• M26: 7,582,518 km (0.07 R)
• M27: 7,999,746 km (0.108 R)
• M28: 8,153,383 km (0.114 R)
• M29: 8,385,709 km (0.04 R)
• M30: 8,659,473 km (0.052 R)
• M31: 9,743,010 km (0.088 R)
• M32: 10,280,066 km (0.083 R)
• M33: 10,447,167 km (0.067 R)
• M34: 10,531,092 km (0.109 R)
• M35: 11,512,603 km (0.067 R)
• M36: 11,904,550 km (0.102 R)
• M37: 11,992,214 km (0.084 R)
• M38: 13,016,511 km (0.086 R)
• M39: 13,197,524 km (0.084 R)
• M40: 13,976,031 km (0.07 R)
• M41: 14,581,604 km (0.052 R)
• M42: 16,400,265 km (0.086 R)
• M43: 17,038,749 km (0.08 R)
• M44: 17,535,563 km (0.103 R)
• M45: 18,137,994 km (0.112 R)
• M46: 18,340,250 km (0.035 R)
• M47: 18,543,404 km (0.117 R)
• M48: 18,747,156 km (0.111 R)
• M49: 19,157,055 km (0.065 R)
• M50: 19,363,051 km (0.109 R)
• M51: 19,881,557 km (0.114 R)
• M52: 20,090,096 km (0.093 R)
• M53: 20,247,025 km (0.119 R)
• M54: 21,357,190 km (0.113 R)
• M55: 22,108,321 km (0.115 R)
• M56: 22,977,186 km (0.106 R)
• M57: 23,746,717 km (0.103 R)
• M58: 24,524,776 km (0.117 R)
• M59: 25,198,265 km (0.097 R)
• M60: 25,424,009 km (0.105 R)
• M61: 25,707,347 km (0.044 R)
• M62: 29,069,110 km (0.06 R)
• M63: 29,543,635 km (0.096 R)
• M64: 30,741,016 km (0.061 R)
• M65: 30,982,467 km (0.069 R)
• M66: 31,893,219 km (0.054 R)
• M67: 32,566,708 km (0.031 R)
• M68: 32,689,678 km (0.096 R)
• M69: 32,997,850 km (0.108 R)
• M70: 35,055,269 km (0.086 R)
• M71: 35,560,311 km (0.098 R)
• M72: 35,877,160 km (0.066 R)
• M73: 37,025,772 km (0.09 R)
• M74: 37,218,305 km (0.079 R)
• M75: 37,927,399 km (0.089 R)
• M76: 38,121,427 km (0.114 R)
• M77: 39,555,323 km (0.112 R)
• M78: 41,073,143 km (0.107 R)
• M79: 41,538,990 km (0.043 R)
• M80: 41,805,873 km (0.112 R)
• M81: 42,341,433 km (0.112 R)
• M82: 42,811,919 km (0.103 R)
• M83: 43,351,817 km (0.091 R)
• M84: 43,690,357 km (0.063 R)
• M85: 44,029,645 km (0.087 R)
• M86: 45,533,553 km (0.052 R)
• M87: 45,946,592 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 8.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.64 AU - 12.54 AU

Year: 12056 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,351,593 km

• M1: 296,952 km (0.118 R)
• M2: 394,938 km (0.039 R)
• M3: 505,641 km (0.104 R)
• M4: 730,187 km (0.064 R)
• M5: 985,850 km (0.062 R)
• M6: 1,124,228 km (0.099 R)
• M7: 1,325,288 km (0.026 R)
• M8: 1,382,284 km (0.087 R)
• M9: 1,578,108 km (0.097 R)
• M10: 1,825,094 km (0.074 R)
• M11: 2,638,458 km (0.101 R)
• M12: 2,857,768 km (0.084 R)
• M13: 3,082,913 km (0.114 R)
• M14: 3,236,400 km (0.078 R)
• M15: 3,340,072 km (0.081 R)
• M16: 3,418,611 km (0.1 R)
• M17: 3,631,040 km (0.099 R)
• M18: 3,847,657 km (0.086 R)
• M19: 4,096,738 km (0.114 R)
• M20: 4,293,908 km (0.092 R)
• M21: 4,727,293 km (0.088 R)
• M22: 4,934,336 km (0.082 R)
• M23: 5,387,917 km (0.111 R)
• M24: 6,013,685 km (0.059 R)
• M25: 6,994,897 km (0.117 R)
• M26: 7,504,128 km (0.086 R)
• M27: 8,095,638 km (0.052 R)
• M28: 8,343,522 km (0.073 R)
• M29: 8,450,485 km (0.109 R)
• M30: 8,558,045 km (0.038 R)
• M31: 8,630,002 km (0.117 R)
• M32: 9,138,934 km (0.046 R)
• M33: 9,249,337 km (0.091 R)
• M34: 9,434,240 km (0.088 R)
• M35: 10,338,858 km (0.075 R)
• M36: 11,389,335 km (0.067 R)
• M37: 11,468,472 km (0.099 R)
• M38: 11,627,345 km (0.108 R)
• M39: 11,707,081 km (0.074 R)
• M40: 11,827,058 km (0.061 R)
• M41: 12,189,235 km (0.107 R)
• M42: 12,473,470 km (0.116 R)
• M43: 12,924,658 km (0.113 R)
• M44: 13,590,219 km (0.071 R)
• M45: 15,697,604 km (0.103 R)
• M46: 16,407,446 km (0.064 R)
• M47: 16,676,423 km (0.049 R)
• M48: 17,400,626 km (0.086 R)
• M49: 18,599,204 km (0.071 R)
• M50: 18,739,228 km (0.118 R)
• M51: 18,926,524 km (0.034 R)
• M52: 19,067,445 km (0.117 R)
• M53: 20,494,908 km (0.094 R)
• M54: 20,591,249 km (0.113 R)
• M55: 20,736,210 km (0.062 R)
• M56: 21,221,505 km (0.069 R)
• M57: 22,104,581 km (0.07 R)
• M58: 22,252,982 km (0.039 R)
• M59: 22,849,579 km (0.102 R)
• M60: 23,049,741 km (0.092 R)
• M61: 23,754,496 km (0.083 R)
• M62: 24,211,368 km (0.093 R)
• M63: 25,391,995 km (0.11 R)
• M64: 26,015,369 km (0.088 R)
• M65: 28,720,697 km (0.102 R)
• M66: 28,936,716 km (0.038 R)
• M67: 29,044,875 km (0.111 R)
• M68: 29,261,643 km (0.116 R)
• M69: 29,533,312 km (0.029 R)
• M70: 29,860,483 km (0.076 R)
• M71: 30,188,850 km (0.119 R)
• M72: 30,573,466 km (0.044 R)
• M73: 30,738,772 km (0.048 R)
• M74: 30,793,824 km (0.086 R)
• M75: 30,849,026 km (0.089 R)
• M76: 30,904,377 km (0.085 R)
• M77: 31,792,689 km (0.071 R)
• M78: 32,071,988 km (0.114 R)
• M79: 33,367,356 km (0.112 R)
• M80: 35,371,070 km (0.08 R)
• M81: 35,950,762 km (0.099 R)
• M82: 36,416,759 km (0.076 R)
• M83: 36,943,344 km (0.108 R)
• M84: 37,060,778 km (0.09 R)
• M85: 37,413,679 km (0.114 R)
• M86: 38,776,516 km (0.106 R)
• M87: 39,015,274 km (0.102 R)
• M88: 39,254,481 km (0.07 R)
• M89: 39,314,320 km (0.101 R)
• M90: 40,155,808 km (0.054 R)
• M91: 40,336,822 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.4

Radius: 5.2

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.76 AU - 17.48 AU

Year: 21597 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,351,593 km

• M1: 66,870 km (0.1 R)
• M2: 398,678 km (0.089 R)
• M3: 1,528,890 km (0.115 R)
• M4: 1,587,832 km (0.085 R)
• M5: 1,647,521 km (0.054 R)
• M6: 1,800,111 km (0.105 R)
• M7: 2,021,516 km (0.107 R)
• M8: 2,421,092 km (0.1 R)
• M9: 2,594,775 km (0.071 R)
• M10: 2,736,743 km (0.035 R)
• M11: 2,808,550 km (0.074 R)
• M12: 2,881,105 km (0.081 R)
• M13: 3,065,111 km (0.053 R)
• M14: 3,139,760 km (0.077 R)
• M15: 3,444,641 km (0.08 R)
• M16: 3,798,888 km (0.113 R)
• M17: 4,000,696 km (0.116 R)
• M18: 4,041,536 km (0.093 R)
• M19: 4,247,532 km (0.097 R)
• M20: 4,330,858 km (0.092 R)
• M21: 4,541,791 km (0.088 R)
• M22: 5,508,642 km (0.077 R)
• M23: 5,645,375 km (0.094 R)
• M24: 5,691,152 km (0.092 R)
• M25: 5,737,078 km (0.063 R)
• M26: 5,783,154 km (0.038 R)
• M27: 6,108,979 km (0.12 R)
• M28: 6,203,225 km (0.099 R)
• M29: 6,681,340 km (0.106 R)
• M30: 6,778,429 km (0.061 R)
• M31: 8,237,607 km (0.059 R)
• M32: 8,551,313 km (0.106 R)
• M33: 10,570,137 km (0.115 R)
• M34: 12,908,501 km (0.087 R)
• M35: 14,636,207 km (0.115 R)
• M36: 15,015,737 km (0.042 R)
• M37: 15,526,913 km (0.079 R)
• M38: 16,173,774 km (0.106 R)
• M39: 16,500,496 km (0.117 R)
• M40: 16,631,842 km (0.105 R)
• M41: 16,829,461 km (0.05 R)
• M42: 17,360,235 km (0.109 R)
• M43: 17,627,715 km (0.081 R)
• M44: 20,305,817 km (0.055 R)
• M45: 20,729,029 km (0.075 R)
• M46: 20,870,698 km (0.102 R)
• M47: 21,012,667 km (0.07 R)
• M48: 21,440,666 km (0.035 R)
• M49: 21,583,981 km (0.074 R)
• M50: 22,668,865 km (0.072 R)
• M51: 23,549,547 km (0.085 R)
• M52: 25,192,880 km (0.06 R)
• M53: 27,726,320 km (0.109 R)
• M54: 27,804,260 km (0.119 R)
• M55: 28,038,830 km (0.098 R)
• M56: 28,431,225 km (0.025 R)
• M57: 29,619,032 km (0.071 R)
• M58: 29,858,538 km (0.076 R)
• M59: 30,580,946 km (0.057 R)
• M60: 31,553,183 km (0.061 R)
• M61: 32,288,905 km (0.107 R)
• M62: 35,881,348 km (0.099 R)
• M63: 36,307,254 km (0.118 R)
• M64: 36,820,524 km (0.119 R)
• M65: 38,287,780 km (0.04 R)
• M66: 38,635,744 km (0.086 R)
• M67: 40,923,246 km (0.076 R)
• M68: 43,163,773 km (0.092 R)
• M69: 43,616,755 km (0.062 R)
• M70: 43,707,411 km (0.104 R)
• M71: 44,253,444 km (0.114 R)
• M72: 45,628,099 km (0.101 R)
• M73: 49,930,085 km (0.071 R)
• M74: 52,804,608 km (0.057 R)
• M75: 52,901,397 km (0.112 R)
• M76: 53,191,916 km (0.082 R)
• M77: 53,385,945 km (0.113 R)
• M78: 53,969,377 km (0.105 R)
• M79: 54,457,215 km (0.059 R)
• M80: 54,750,577 km (0.061 R)
• M81: 54,848,563 km (0.063 R)
• M82: 55,044,537 km (0.115 R)
• M83: 55,437,231 km (0.096 R)
• M84: 55,633,952 km (0.1 R)
• M85: 57,514,248 km (0.066 R)
• M86: 58,412,134 km (0.117 R)
• M87: 60,525,204 km (0.069 R)
• M88: 61,032,042 km (0.104 R)
• M89: 63,278,553 km (0.115 R)
• M90: 63,792,870 km (0.106 R)
• M91: 65,655,962 km (0.1 R)
• M92: 66,907,947 km (0.078 R)
• M93: 68,378,644 km (0.025 R)
• M94: 69,223,722 km (0.107 R)
• M95: 69,753,598 km (0.061 R)
• M96: 71,244,640 km (0.09 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 11,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit