🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.6 AU - 0.68 AU

Year: 185 Days

Day: 14.5 Hours

Environment

Temp: 228 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,890,803 km

• M1: 341,831 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.61 AU - 4.65 AU

Year: 3035 Days

Day: 16.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,890,803 km

• M1: 41,289 km (0.104 R)

Asteroid Belt

Center: 5.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 12.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.97 AU - 7.47 AU

Year: 7016 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,890,803 km

• M1: 175,478 km (0.108 R)
• M2: 367,113 km (0.058 R)
• M3: 726,597 km (0.09 R)
• M4: 995,723 km (0.099 R)
• M5: 1,142,629 km (0.077 R)
• M6: 1,345,184 km (0.112 R)
• M7: 1,475,933 km (0.09 R)
• M8: 1,768,546 km (0.09 R)
• M9: 1,931,159 km (0.083 R)
• M10: 2,194,302 km (0.071 R)
• M11: 2,291,091 km (0.061 R)
• M12: 2,429,320 km (0.094 R)
• M13: 2,966,825 km (0.059 R)
• M14: 3,205,434 km (0.118 R)
• M15: 3,360,567 km (0.072 R)
• M16: 3,817,887 km (0.118 R)
• M17: 4,125,909 km (0.103 R)
• M18: 4,368,407 km (0.064 R)
• M19: 4,590,560 km (0.113 R)
• M20: 5,020,804 km (0.084 R)
• M21: 5,227,698 km (0.099 R)
• M22: 5,676,940 km (0.114 R)
• M23: 5,892,660 km (0.117 R)
• M24: 6,138,749 km (0.082 R)
• M25: 6,584,550 km (0.072 R)
• M26: 6,669,223 km (0.111 R)
• M27: 6,811,341 km (0.115 R)
• M28: 7,243,678 km (0.114 R)
• M29: 7,477,949 km (0.115 R)
• M30: 7,595,981 km (0.12 R)
• M31: 7,924,050 km (0.118 R)
• M32: 8,655,733 km (0.074 R)
• M33: 8,998,312 km (0.042 R)
• M34: 9,890,663 km (0.086 R)
• M35: 10,711,058 km (0.101 R)
• M36: 10,911,220 km (0.031 R)
• M37: 11,045,409 km (0.095 R)
• M38: 11,621,660 km (0.096 R)
• M39: 11,999,844 km (0.075 R)
• M40: 12,138,371 km (0.083 R)
• M41: 12,277,348 km (0.091 R)
• M42: 12,980,607 km (0.108 R)
• M43: 13,588,723 km (0.119 R)
• M44: 13,696,882 km (0.089 R)
• M45: 13,805,490 km (0.059 R)
• M46: 14,096,458 km (0.092 R)
• M47: 15,130,628 km (0.05 R)
• M48: 15,430,572 km (0.111 R)
• M49: 15,732,460 km (0.034 R)
• M50: 15,884,152 km (0.102 R)
• M51: 16,189,033 km (0.074 R)
• M52: 16,495,858 km (0.081 R)
• M53: 17,076,447 km (0.096 R)
• M54: 17,271,373 km (0.039 R)
• M55: 17,506,392 km (0.066 R)
• M56: 17,860,939 km (0.037 R)
• M57: 17,979,570 km (0.11 R)
• M58: 18,058,857 km (0.067 R)
• M59: 18,138,293 km (0.047 R)
• M60: 18,217,729 km (0.07 R)
• M61: 18,576,914 km (0.099 R)
• M62: 19,383,546 km (0.098 R)
• M63: 19,464,927 km (0.102 R)
• M64: 20,201,696 km (0.062 R)
• M65: 20,284,125 km (0.036 R)
• M66: 20,822,677 km (0.097 R)
• M67: 21,114,692 km (0.1 R)
• M68: 21,702,612 km (0.043 R)
• M69: 22,338,552 km (0.111 R)
• M70: 23,846,349 km (0.096 R)
• M71: 24,722,544 km (0.108 R)
• M72: 24,810,807 km (0.111 R)
• M73: 24,943,201 km (0.093 R)
• M74: 26,101,537 km (0.111 R)
• M75: 26,371,262 km (0.118 R)
• M76: 27,049,838 km (0.064 R)
• M77: 27,186,271 km (0.091 R)
• M78: 27,688,322 km (0.12 R)
• M79: 27,871,729 km (0.086 R)
• M80: 29,446,396 km (0.031 R)
• M81: 30,527,839 km (0.093 R)
• M82: 30,717,230 km (0.083 R)
• M83: 31,958,144 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.4

Radius: 12.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.52 AU - 9.32 AU

Year: 9635 Days

Day: 5 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,890,803 km

• M1: 174,132 km (0.114 R)
• M2: 251,474 km (0.106 R)
• M3: 420,220 km (0.102 R)
• M4: 533,466 km (0.076 R)
• M5: 1,184,666 km (0.101 R)
• M6: 1,341,594 km (0.067 R)
• M7: 1,475,484 km (0.084 R)
• M8: 1,660,985 km (0.059 R)
• M9: 1,773,034 km (0.076 R)
• M10: 2,141,942 km (0.085 R)
• M11: 2,229,307 km (0.069 R)
• M12: 2,912,820 km (0.096 R)
• M13: 3,450,924 km (0.091 R)
• M14: 3,533,352 km (0.112 R)
• M15: 3,658,266 km (0.101 R)
• M16: 4,128,901 km (0.105 R)
• M17: 4,216,566 km (0.056 R)
• M18: 4,393,839 km (0.117 R)
• M19: 4,687,200 km (0.069 R)
• M20: 4,778,754 km (0.118 R)
• M21: 4,963,807 km (0.107 R)
• M22: 5,080,643 km (0.093 R)
• M23: 5,460,621 km (0.108 R)
• M24: 5,557,112 km (0.109 R)
• M25: 6,148,024 km (0.108 R)
• M26: 6,349,532 km (0.114 R)
• M27: 7,203,586 km (0.079 R)
• M28: 7,283,023 km (0.092 R)
• M29: 7,362,908 km (0.074 R)
• M30: 7,523,277 km (0.093 R)
• M31: 7,603,910 km (0.095 R)
• M32: 8,426,100 km (0.12 R)
• M33: 8,650,198 km (0.079 R)
• M34: 8,904,514 km (0.064 R)
• M35: 9,161,523 km (0.034 R)
• M36: 9,595,207 km (0.092 R)
• M37: 9,888,120 km (0.032 R)
• M38: 10,243,415 km (0.115 R)
• M39: 10,905,984 km (0.079 R)
• M40: 11,119,610 km (0.082 R)
• M41: 12,177,416 km (0.095 R)
• M42: 12,526,428 km (0.114 R)
• M43: 12,943,357 km (0.103 R)
• M44: 13,137,236 km (0.098 R)
• M45: 13,234,624 km (0.108 R)
• M46: 13,397,387 km (0.12 R)
• M47: 14,287,644 km (0.106 R)
• M48: 15,641,804 km (0.111 R)
• M49: 16,543,879 km (0.064 R)
• M50: 16,895,284 km (0.04 R)
• M51: 17,036,654 km (0.099 R)
• M52: 17,391,500 km (0.094 R)
• M53: 17,820,697 km (0.091 R)
• M54: 18,072,620 km (0.097 R)
• M55: 18,180,928 km (0.06 R)
• M56: 18,725,913 km (0.105 R)
• M57: 18,945,374 km (0.091 R)
• M58: 19,165,731 km (0.104 R)
• M59: 19,497,838 km (0.106 R)
• M60: 19,794,641 km (0.077 R)
• M61: 20,430,432 km (0.067 R)
• M62: 20,543,378 km (0.11 R)
• M63: 20,921,113 km (0.114 R)
• M64: 21,721,910 km (0.096 R)
• M65: 21,991,186 km (0.066 R)
• M66: 22,377,597 km (0.109 R)
• M67: 22,532,880 km (0.034 R)
• M68: 22,727,507 km (0.11 R)
• M69: 23,275,185 km (0.115 R)
• M70: 23,393,068 km (0.071 R)
• M71: 23,866,695 km (0.099 R)
• M72: 24,383,555 km (0.117 R)
• M73: 24,583,268 km (0.113 R)
• M74: 26,037,509 km (0.081 R)
• M75: 26,323,541 km (0.053 R)
• M76: 27,022,462 km (0.098 R)
• M77: 27,519,426 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.8

Radius: 7.1

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.22 AU - 16.62 AU

Year: 24063 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,890,803 km

• M1: 305,180 km (0.073 R)
• M2: 358,436 km (0.084 R)
• M3: 455,675 km (0.12 R)
• M4: 607,367 km (0.06 R)
• M5: 1,156,392 km (0.113 R)
• M6: 1,556,566 km (0.103 R)
• M7: 1,823,149 km (0.097 R)
• M8: 2,398,951 km (0.116 R)
• M9: 2,512,795 km (0.118 R)
• M10: 2,667,629 km (0.101 R)
• M11: 4,104,517 km (0.117 R)
• M12: 4,195,472 km (0.117 R)
• M13: 4,287,026 km (0.111 R)
• M14: 4,850,711 km (0.096 R)
• M15: 5,943,374 km (0.118 R)
• M16: 6,098,208 km (0.063 R)
• M17: 6,306,597 km (0.067 R)
• M18: 6,359,106 km (0.06 R)
• M19: 6,891,824 km (0.117 R)
• M20: 6,945,979 km (0.112 R)
• M21: 7,218,396 km (0.084 R)
• M22: 8,170,886 km (0.112 R)
• M23: 8,984,549 km (0.102 R)
• M24: 10,438,640 km (0.099 R)
• M25: 10,625,488 km (0.094 R)
• M26: 11,320,071 km (0.094 R)
• M27: 11,447,977 km (0.08 R)
• M28: 11,769,762 km (0.119 R)
• M29: 12,356,485 km (0.047 R)
• M30: 12,422,308 km (0.054 R)
• M31: 12,886,061 km (0.073 R)
• M32: 14,242,016 km (0.113 R)
• M33: 15,713,910 km (0.093 R)
• M34: 17,233,675 km (0.103 R)
• M35: 17,380,729 km (0.115 R)
• M36: 17,528,383 km (0.104 R)
• M37: 17,676,335 km (0.104 R)
• M38: 17,899,236 km (0.068 R)
• M39: 18,197,683 km (0.054 R)
• M40: 21,588,170 km (0.115 R)
• M41: 22,626,379 km (0.029 R)
• M42: 23,029,994 km (0.097 R)
• M43: 24,834,294 km (0.117 R)
• M44: 25,585,425 km (0.072 R)
• M45: 25,753,273 km (0.067 R)
• M46: 26,683,473 km (0.115 R)
• M47: 26,853,715 km (0.088 R)
• M48: 27,452,705 km (0.083 R)
• M49: 27,624,593 km (0.11 R)
• M50: 29,275,555 km (0.089 R)
• M51: 29,803,636 km (0.088 R)
• M52: 30,334,708 km (0.047 R)
• M53: 30,869,072 km (0.102 R)
• M54: 32,945,789 km (0.115 R)
• M55: 33,128,448 km (0.12 R)
• M56: 33,220,002 km (0.118 R)
• M57: 33,311,556 km (0.107 R)
• M58: 36,379,958 km (0.104 R)
• M59: 38,475,226 km (0.046 R)
• M60: 38,667,609 km (0.118 R)
• M61: 40,707,226 km (0.112 R)
• M62: 41,198,057 km (0.113 R)
• M63: 41,493,513 km (0.085 R)
• M64: 41,690,832 km (0.037 R)
• M65: 43,180,677 km (0.05 R)
• M66: 43,480,621 km (0.097 R)
• M67: 43,781,462 km (0.095 R)
• M68: 46,621,578 km (0.099 R)
• M69: 47,753,585 km (0.047 R)
• M70: 50,570,363 km (0.114 R)
• M71: 51,097,845 km (0.11 R)
• M72: 52,051,981 km (0.067 R)
• M73: 53,762,632 km (0.104 R)
• M74: 54,300,886 km (0.064 R)
• M75: 55,817,808 km (0.043 R)
• M76: 56,909,872 km (0.119 R)
• M77: 58,560,984 km (0.102 R)
• M78: 59,114,945 km (0.12 R)
• M79: 59,225,947 km (0.115 R)
• M80: 60,675,101 km (0.044 R)
• M81: 63,494,423 km (0.098 R)
• M82: 63,835,655 km (0.077 R)
• M83: 64,177,487 km (0.084 R)
• M84: 64,519,916 km (0.113 R)
• M85: 64,748,502 km (0.118 R)
• M86: 66,471,719 km (0.114 R)
• M87: 67,628,859 km (0.083 R)
• M88: 69,143,089 km (0.071 R)
• M89: 71,376,286 km (0.112 R)
• M90: 72,086,427 km (0.028 R)
• M91: 76,154,442 km (0.051 R)
• M92: 76,275,167 km (0.075 R)
• M93: 77,243,664 km (0.086 R)
• M94: 82,766,668 km (0.082 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 19,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit