🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.65 AU - 0.67 AU

Year: 237 Days

Day: 47 Hours

Environment

Temp: 3 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,005,294 km

• M1: 241,601 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.8 AU - 1.12 AU

Year: 417 Days

Day: 26.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.37 AU - 2.23 AU

Year: 1070 Days

Day: 44.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.1

Radius: 13.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.9 AU - 3.48 AU

Year: 2524 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,005,294 km

• M1: 224,247 km (0.111 R)
• M2: 366,365 km (0.101 R)
• M3: 476,020 km (0.103 R)
• M4: 728,990 km (0.104 R)
• M5: 878,439 km (0.11 R)
• M6: 995,275 km (0.078 R)
• M7: 1,083,986 km (0.039 R)
• M8: 1,246,001 km (0.088 R)
• M9: 1,367,175 km (0.118 R)
• M10: 1,595,611 km (0.114 R)
• M11: 1,809,536 km (0.092 R)
• M12: 2,033,185 km (0.119 R)
• M13: 2,148,525 km (0.098 R)
• M14: 2,477,490 km (0.115 R)
• M15: 2,570,091 km (0.062 R)
• M16: 2,774,741 km (0.078 R)
• M17: 2,984,926 km (0.105 R)
• M18: 3,117,021 km (0.115 R)
• M19: 3,335,883 km (0.119 R)
• M20: 3,878,175 km (0.08 R)
• M21: 3,986,484 km (0.066 R)
• M22: 4,486,141 km (0.051 R)
• M23: 4,676,429 km (0.101 R)
• M24: 4,908,157 km (0.092 R)
• M25: 5,243,256 km (0.113 R)
• M26: 5,873,362 km (0.116 R)
• M27: 6,019,070 km (0.11 R)
• M28: 6,314,077 km (0.109 R)
• M29: 6,613,871 km (0.105 R)
• M30: 7,116,520 km (0.112 R)
• M31: 7,451,171 km (0.064 R)
• M32: 7,563,818 km (0.1 R)
• M33: 8,066,467 km (0.1 R)
• M34: 8,321,830 km (0.092 R)
• M35: 8,793,064 km (0.111 R)
• M36: 8,888,357 km (0.075 R)
• M37: 9,491,835 km (0.118 R)
• M38: 10,009,145 km (0.105 R)
• M39: 10,308,789 km (0.089 R)
• M40: 11,957,059 km (0.117 R)
• M41: 12,515,657 km (0.091 R)
• M42: 13,028,329 km (0.101 R)
• M43: 13,137,236 km (0.116 R)
• M44: 13,301,046 km (0.089 R)
• M45: 13,465,604 km (0.102 R)
• M46: 14,046,642 km (0.074 R)
• M47: 14,636,057 km (0.116 R)
• M48: 15,204,828 km (0.118 R)
• M49: 15,636,269 km (0.09 R)
• M50: 15,926,040 km (0.117 R)
• M51: 16,013,405 km (0.056 R)
• M52: 16,130,091 km (0.11 R)
• M53: 16,276,248 km (0.1 R)
• M54: 16,364,212 km (0.107 R)
• M55: 16,717,562 km (0.111 R)
• M56: 17,043,685 km (0.103 R)
• M57: 17,252,374 km (0.056 R)
• M58: 18,277,868 km (0.092 R)
• M59: 18,399,790 km (0.096 R)
• M60: 18,491,494 km (0.1 R)
• M61: 19,044,557 km (0.068 R)
• M62: 19,509,507 km (0.101 R)
• M63: 19,727,920 km (0.118 R)
• M64: 19,946,931 km (0.103 R)
• M65: 20,041,178 km (0.095 R)
• M66: 20,672,631 km (0.073 R)
• M67: 21,086,717 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.6

Radius: 13.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.29 AU - 5.21 AU

Year: 4585 Days

Day: 8.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,005,294 km

• M1: 187,297 km (0.115 R)
• M2: 458,817 km (0.083 R)
• M3: 571,314 km (0.107 R)
• M4: 918,082 km (0.044 R)
• M5: 1,435,691 km (0.069 R)
• M6: 2,082,402 km (0.116 R)
• M7: 2,317,121 km (0.115 R)
• M8: 2,544,061 km (0.038 R)
• M9: 3,020,231 km (0.11 R)
• M10: 3,341,418 km (0.068 R)
• M11: 3,543,226 km (0.052 R)
• M12: 3,711,374 km (0.115 R)
• M13: 4,055,748 km (0.069 R)
• M14: 4,470,732 km (0.093 R)
• M15: 5,277,813 km (0.083 R)
• M16: 5,470,495 km (0.106 R)
• M17: 5,907,171 km (0.106 R)
• M18: 6,491,800 km (0.099 R)
• M19: 6,744,770 km (0.112 R)
• M20: 6,884,195 km (0.119 R)
• M21: 7,189,524 km (0.087 R)
• M22: 7,475,406 km (0.086 R)
• M23: 7,667,938 km (0.112 R)
• M24: 7,789,262 km (0.108 R)
• M25: 8,555,353 km (0.073 R)
• M26: 8,960,164 km (0.068 R)
• M27: 9,894,104 km (0.096 R)
• M28: 10,804,557 km (0.106 R)
• M29: 10,940,691 km (0.088 R)
• M30: 11,077,423 km (0.119 R)
• M31: 11,602,212 km (0.049 R)
• M32: 13,137,835 km (0.084 R)
• M33: 14,048,138 km (0.084 R)
• M34: 14,436,045 km (0.033 R)
• M35: 14,827,393 km (0.102 R)
• M36: 15,161,295 km (0.084 R)
• M37: 15,467,073 km (0.111 R)
• M38: 15,805,763 km (0.108 R)
• M39: 16,396,525 km (0.105 R)
• M40: 16,490,472 km (0.042 R)
• M41: 16,962,753 km (0.062 R)
• M42: 17,248,485 km (0.072 R)
• M43: 17,985,554 km (0.107 R)
• M44: 19,225,870 km (0.076 R)
• M45: 19,656,562 km (0.069 R)
• M46: 20,090,545 km (0.094 R)
• M47: 20,426,392 km (0.107 R)
• M48: 20,730,375 km (0.082 R)
• M49: 21,892,003 km (0.118 R)
• M50: 22,099,196 km (0.053 R)
• M51: 22,306,987 km (0.082 R)
• M52: 22,864,539 km (0.111 R)
• M53: 22,969,556 km (0.092 R)
• M54: 23,145,035 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148

Radius: 13.1

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.95 AU - 5.97 AU

Year: 4893 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,005,294 km

• M1: 163,510 km (0.033 R)
• M2: 403,765 km (0.078 R)
• M3: 511,924 km (0.104 R)
• M4: 954,434 km (0.079 R)
• M5: 1,050,476 km (0.098 R)
• M6: 1,160,281 km (0.056 R)
• M7: 1,605,484 km (0.042 R)
• M8: 1,878,052 km (0.106 R)
• M9: 1,989,053 km (0.081 R)
• M10: 2,102,149 km (0.111 R)
• M11: 2,256,534 km (0.113 R)
• M12: 2,401,495 km (0.072 R)
• M13: 3,202,591 km (0.117 R)
• M14: 3,321,372 km (0.105 R)
• M15: 3,441,649 km (0.111 R)
• M16: 3,563,421 km (0.09 R)
• M17: 3,655,723 km (0.05 R)
• M18: 3,921,858 km (0.103 R)
• M19: 4,033,159 km (0.062 R)
• M20: 4,145,656 km (0.116 R)
• M21: 4,539,398 km (0.069 R)
• M22: 4,996,868 km (0.119 R)
• M23: 5,187,605 km (0.03 R)
• M24: 5,363,084 km (0.105 R)
• M25: 5,540,507 km (0.098 R)
• M26: 5,883,086 km (0.085 R)
• M27: 5,974,490 km (0.108 R)
• M28: 6,627,036 km (0.083 R)
• M29: 7,400,756 km (0.108 R)
• M30: 7,598,674 km (0.108 R)
• M31: 7,698,306 km (0.058 R)
• M32: 8,223,545 km (0.098 R)
• M33: 8,407,999 km (0.115 R)
• M34: 9,287,185 km (0.054 R)
• M35: 9,672,998 km (0.085 R)
• M36: 9,802,849 km (0.119 R)
• M37: 10,151,712 km (0.088 R)
• M38: 10,526,903 km (0.063 R)
• M39: 10,615,914 km (0.086 R)
• M40: 10,794,683 km (0.065 R)
• M41: 11,496,447 km (0.056 R)
• M42: 11,634,077 km (0.087 R)
• M43: 12,518,051 km (0.086 R)
• M44: 12,754,266 km (0.106 R)
• M45: 12,944,255 km (0.077 R)
• M46: 13,495,972 km (0.099 R)
• M47: 14,128,771 km (0.087 R)
• M48: 14,350,176 km (0.117 R)
• M49: 14,821,259 km (0.085 R)
• M50: 15,804,267 km (0.115 R)
• M51: 16,497,055 km (0.089 R)
• M52: 16,782,188 km (0.083 R)
• M53: 17,199,716 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.4

Radius: 9.8

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.91 AU - 6.23 AU

Year: 6624 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,005,294 km

• M1: 228,885 km (0.116 R)
• M2: 424,708 km (0.063 R)
• M3: 512,074 km (0.098 R)
• M4: 862,881 km (0.106 R)
• M5: 1,262,756 km (0.077 R)
• M6: 1,376,151 km (0.116 R)
• M7: 1,972,149 km (0.048 R)
• M8: 2,195,050 km (0.116 R)
• M9: 2,332,680 km (0.054 R)
• M10: 2,520,724 km (0.082 R)
• M11: 2,689,471 km (0.111 R)
• M12: 3,454,514 km (0.033 R)
• M13: 3,534,549 km (0.03 R)
• M14: 3,888,797 km (0.075 R)
• M15: 4,838,893 km (0.112 R)
• M16: 4,958,870 km (0.055 R)
• M17: 5,171,150 km (0.111 R)
• M18: 5,386,421 km (0.115 R)
• M19: 5,699,080 km (0.119 R)
• M20: 7,246,820 km (0.116 R)
• M21: 7,315,336 km (0.102 R)
• M22: 7,626,948 km (0.113 R)
• M23: 7,766,673 km (0.116 R)
• M24: 8,048,964 km (0.089 R)
• M25: 8,551,014 km (0.084 R)
• M26: 8,732,776 km (0.096 R)
• M27: 9,137,288 km (0.082 R)
• M28: 9,211,489 km (0.101 R)
• M29: 9,285,839 km (0.108 R)
• M30: 9,736,577 km (0.091 R)
• M31: 10,271,390 km (0.114 R)
• M32: 10,464,670 km (0.034 R)
• M33: 10,581,207 km (0.082 R)
• M34: 10,698,193 km (0.099 R)
• M35: 10,933,510 km (0.115 R)
• M36: 11,210,266 km (0.116 R)
• M37: 11,569,451 km (0.119 R)
• M38: 12,504,437 km (0.045 R)
• M39: 12,711,032 km (0.118 R)
• M40: 13,548,182 km (0.082 R)
• M41: 13,802,947 km (0.108 R)
• M42: 14,403,283 km (0.116 R)
• M43: 14,619,751 km (0.083 R)
• M44: 15,055,979 km (0.05 R)
• M45: 15,762,828 km (0.097 R)
• M46: 16,120,367 km (0.086 R)
• M47: 16,525,778 km (0.077 R)
• M48: 17,530,776 km (0.042 R)
• M49: 17,669,453 km (0.067 R)
• M50: 18,744,015 km (0.113 R)
• M51: 18,885,684 km (0.112 R)
• M52: 19,265,513 km (0.12 R)
• M53: 19,839,670 km (0.068 R)
• M54: 19,936,011 km (0.086 R)
• M55: 20,809,363 km (0.117 R)
• M56: 21,794,315 km (0.111 R)
• M57: 22,042,947 km (0.12 R)
• M58: 22,543,053 km (0.095 R)
• M59: 24,065,809 km (0.108 R)
• M60: 24,219,895 km (0.11 R)
• M61: 24,684,097 km (0.066 R)
• M62: 24,839,530 km (0.038 R)
• M63: 25,831,214 km (0.12 R)
• M64: 26,358,397 km (0.104 R)
• M65: 27,209,310 km (0.097 R)
• M66: 28,015,193 km (0.046 R)
• M67: 28,285,517 km (0.075 R)
• M68: 29,540,344 km (0.079 R)
• M69: 30,091,612 km (0.106 R)
• M70: 30,479,519 km (0.059 R)
• M71: 30,869,072 km (0.079 R)
• M72: 33,183,650 km (0.094 R)
• M73: 33,527,127 km (0.085 R)
• M74: 33,641,868 km (0.04 R)
• M75: 33,871,651 km (0.103 R)
• M76: 33,986,841 km (0.07 R)
• M77: 34,622,333 km (0.111 R)
• M78: 35,553,729 km (0.106 R)
• M79: 37,798,445 km (0.04 R)
• M80: 38,277,009 km (0.085 R)
• M81: 38,516,964 km (0.102 R)
• M82: 38,877,794 km (0.109 R)
• M83: 39,119,095 km (0.093 R)
• M84: 39,360,696 km (0.091 R)
• M85: 39,481,720 km (0.089 R)
• M86: 39,784,955 km (0.098 R)
• M87: 39,967,166 km (0.103 R)
• M88: 40,454,555 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit