🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 235 Days

Day: 12.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,244,035 km

• M1: 155,881 km (0.056 R)
• M2: 450,140 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.55 AU - 0.69 AU

Year: 315 Days

Day: 34.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,244,035 km

• M1: 536,757 km (0.054 R)
• M2: 643,720 km (0.099 R)

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 9.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.94 AU - 1.54 AU

Year: 892 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,244,035 km

• M1: 116,387 km (0.104 R)
• M2: 185,651 km (0.098 R)
• M3: 504,145 km (0.076 R)
• M4: 646,712 km (0.06 R)
• M5: 768,035 km (0.112 R)
• M6: 834,457 km (0.061 R)
• M7: 897,438 km (0.071 R)
• M8: 962,363 km (0.101 R)
• M9: 1,040,154 km (0.11 R)
• M10: 1,149,211 km (0.058 R)
• M11: 1,238,222 km (0.108 R)
• M12: 1,506,600 km (0.098 R)
• M13: 1,624,483 km (0.118 R)
• M14: 1,697,936 km (0.1 R)
• M15: 1,841,699 km (0.026 R)
• M16: 1,939,836 km (0.07 R)
• M17: 2,025,256 km (0.117 R)
• M18: 2,119,353 km (0.108 R)
• M19: 2,289,446 km (0.092 R)
• M20: 2,357,214 km (0.04 R)
• M21: 2,456,397 km (0.036 R)
• M22: 2,572,635 km (0.078 R)
• M23: 2,690,667 km (0.091 R)
• M24: 2,802,567 km (0.085 R)
• M25: 2,924,040 km (0.063 R)
• M26: 3,189,277 km (0.063 R)
• M27: 3,256,895 km (0.091 R)
• M28: 3,549,359 km (0.092 R)
• M29: 3,663,502 km (0.112 R)
• M30: 3,787,818 km (0.09 R)
• M31: 3,931,582 km (0.107 R)
• M32: 4,187,544 km (0.105 R)
• M33: 4,354,944 km (0.109 R)
• M34: 4,430,042 km (0.091 R)
• M35: 4,919,376 km (0.068 R)
• M36: 5,027,087 km (0.093 R)
• M37: 5,235,177 km (0.088 R)
• M38: 5,405,569 km (0.044 R)
• M39: 5,527,043 km (0.063 R)
• M40: 5,772,683 km (0.04 R)
• M41: 6,095,216 km (0.032 R)
• M42: 6,253,490 km (0.104 R)
• M43: 6,921,893 km (0.117 R)
• M44: 6,987,866 km (0.081 R)
• M45: 7,153,621 km (0.106 R)
• M46: 7,298,132 km (0.106 R)
• M47: 7,556,488 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 13.1

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.05 AU - 2.41 AU

Year: 2150 Days

Day: 8.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,244,035 km

• M1: 167,699 km (0.07 R)
• M2: 304,282 km (0.057 R)
• M3: 479,162 km (0.096 R)
• M4: 570,566 km (0.095 R)
• M5: 661,073 km (0.086 R)
• M6: 748,289 km (0.03 R)
• M7: 916,736 km (0.096 R)
• M8: 1,162,525 km (0.065 R)
• M9: 1,361,341 km (0.114 R)
• M10: 1,806,095 km (0.114 R)
• M11: 1,960,031 km (0.069 R)
• M12: 2,322,806 km (0.066 R)
• M13: 2,533,889 km (0.05 R)
• M14: 2,634,568 km (0.088 R)
• M15: 2,929,725 km (0.092 R)
• M16: 3,112,085 km (0.086 R)
• M17: 3,392,880 km (0.105 R)
• M18: 3,649,440 km (0.092 R)
• M19: 3,763,882 km (0.087 R)
• M20: 3,996,058 km (0.087 R)
• M21: 4,336,244 km (0.116 R)
• M22: 4,544,783 km (0.04 R)
• M23: 4,668,052 km (0.108 R)
• M24: 5,245,949 km (0.101 R)
• M25: 5,356,801 km (0.084 R)
• M26: 6,311,385 km (0.104 R)
• M27: 6,449,164 km (0.082 R)
• M28: 6,889,132 km (0.087 R)
• M29: 7,031,100 km (0.11 R)
• M30: 7,112,780 km (0.085 R)
• M31: 7,194,610 km (0.076 R)
• M32: 7,588,053 km (0.106 R)
• M33: 7,903,704 km (0.117 R)
• M34: 8,095,190 km (0.101 R)
• M35: 8,202,302 km (0.084 R)
• M36: 8,439,414 km (0.091 R)
• M37: 8,635,238 km (0.091 R)
• M38: 9,591,318 km (0.074 R)
• M39: 9,772,930 km (0.067 R)
• M40: 10,024,553 km (0.09 R)
• M41: 10,324,647 km (0.103 R)
• M42: 10,417,547 km (0.045 R)
• M43: 10,557,421 km (0.098 R)
• M44: 11,410,278 km (0.043 R)
• M45: 11,506,470 km (0.098 R)
• M46: 12,285,127 km (0.117 R)
• M47: 12,581,630 km (0.098 R)
• M48: 13,181,667 km (0.066 R)
• M49: 14,125,031 km (0.044 R)
• M50: 14,461,626 km (0.042 R)
• M51: 14,774,735 km (0.044 R)
• M52: 15,011,099 km (0.065 R)
• M53: 15,142,895 km (0.111 R)
• M54: 15,275,139 km (0.036 R)
• M55: 15,407,683 km (0.036 R)
• M56: 15,861,413 km (0.096 R)
• M57: 15,968,825 km (0.057 R)
• M58: 16,265,477 km (0.118 R)
• M59: 16,645,605 km (0.115 R)
• M60: 16,727,436 km (0.091 R)
• M61: 17,111,154 km (0.085 R)
• M62: 17,248,934 km (0.044 R)
• M63: 17,470,039 km (0.108 R)
• M64: 18,055,117 km (0.079 R)
• M65: 18,618,353 km (0.049 R)
• M66: 18,788,445 km (0.078 R)
• M67: 19,044,557 km (0.066 R)
• M68: 19,244,569 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 14.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.61 AU - 2.97 AU

Year: 3009 Days

Day: 8.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,244,035 km

• M1: 198,666 km (0.113 R)
• M2: 310,715 km (0.115 R)
• M3: 403,914 km (0.082 R)
• M4: 571,763 km (0.073 R)
• M5: 1,191,846 km (0.075 R)
• M6: 1,341,743 km (0.088 R)
• M7: 1,441,675 km (0.101 R)
• M8: 1,721,423 km (0.056 R)
• M9: 1,905,578 km (0.12 R)
• M10: 2,083,450 km (0.098 R)
• M11: 2,388,180 km (0.109 R)
• M12: 2,497,686 km (0.081 R)
• M13: 2,778,930 km (0.064 R)
• M14: 3,011,555 km (0.119 R)
• M15: 3,205,434 km (0.075 R)
• M16: 3,621,465 km (0.093 R)
• M17: 3,924,700 km (0.102 R)
• M18: 4,055,000 km (0.112 R)
• M19: 4,403,862 km (0.118 R)
• M20: 4,676,280 km (0.069 R)
• M21: 5,273,774 km (0.102 R)
• M22: 5,381,634 km (0.066 R)
• M23: 5,472,290 km (0.113 R)
• M24: 6,045,250 km (0.045 R)
• M25: 6,196,194 km (0.084 R)
• M26: 6,348,634 km (0.097 R)
• M27: 6,521,420 km (0.052 R)
• M28: 6,970,363 km (0.114 R)
• M29: 7,088,994 km (0.1 R)
• M30: 7,388,938 km (0.04 R)
• M31: 7,530,458 km (0.072 R)
• M32: 7,857,030 km (0.088 R)
• M33: 8,063,624 km (0.082 R)
• M34: 8,397,826 km (0.084 R)
• M35: 8,503,293 km (0.059 R)
• M36: 8,929,198 km (0.094 R)
• M37: 9,296,909 km (0.086 R)
• M38: 9,868,972 km (0.057 R)
• M39: 9,980,272 km (0.115 R)
• M40: 10,249,100 km (0.118 R)
• M41: 10,748,308 km (0.059 R)
• M42: 11,047,055 km (0.082 R)
• M43: 11,185,882 km (0.12 R)
• M44: 11,278,782 km (0.109 R)
• M45: 11,488,668 km (0.104 R)
• M46: 11,723,536 km (0.105 R)
• M47: 11,936,115 km (0.107 R)
• M48: 12,365,311 km (0.078 R)
• M49: 12,509,524 km (0.075 R)
• M50: 12,654,334 km (0.112 R)
• M51: 13,116,442 km (0.045 R)
• M52: 13,312,715 km (0.047 R)
• M53: 13,932,199 km (0.084 R)
• M54: 14,586,690 km (0.106 R)
• M55: 14,789,993 km (0.113 R)
• M56: 15,431,619 km (0.078 R)
• M57: 15,612,931 km (0.078 R)
• M58: 15,873,232 km (0.114 R)
• M59: 16,662,660 km (0.081 R)
• M60: 17,303,387 km (0.094 R)
• M61: 18,361,792 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 10.4

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.73 AU - 6.47 AU

Year: 8557 Days

Day: 11.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,244,035 km

• M1: 202,406 km (0.115 R)
• M2: 283,189 km (0.05 R)
• M3: 381,923 km (0.093 R)
• M4: 843,582 km (0.097 R)
• M5: 1,017,415 km (0.106 R)
• M6: 1,320,500 km (0.111 R)
• M7: 1,400,685 km (0.119 R)
• M8: 1,673,402 km (0.073 R)
• M9: 1,894,807 km (0.08 R)
• M10: 2,009,249 km (0.111 R)
• M11: 2,125,935 km (0.063 R)
• M12: 2,514,890 km (0.117 R)
• M13: 2,615,719 km (0.095 R)
• M14: 2,847,446 km (0.089 R)
• M15: 3,498,197 km (0.09 R)
• M16: 3,696,713 km (0.107 R)
• M17: 3,986,634 km (0.089 R)
• M18: 4,344,322 km (0.08 R)
• M19: 4,743,748 km (0.078 R)
• M20: 4,932,092 km (0.081 R)
• M21: 7,341,964 km (0.079 R)
• M22: 7,523,576 km (0.072 R)
• M23: 7,706,684 km (0.088 R)
• M24: 8,682,960 km (0.098 R)
• M25: 9,030,027 km (0.119 R)
• M26: 9,263,848 km (0.096 R)
• M27: 9,578,752 km (0.085 R)
• M28: 9,777,418 km (0.102 R)
• M29: 10,017,672 km (0.064 R)
• M30: 10,259,871 km (0.052 R)
• M31: 10,340,953 km (0.091 R)
• M32: 11,081,013 km (0.076 R)
• M33: 12,351,997 km (0.093 R)
• M34: 12,568,316 km (0.106 R)
• M35: 13,004,842 km (0.096 R)
• M36: 13,136,638 km (0.076 R)
• M37: 15,260,628 km (0.105 R)
• M38: 15,399,904 km (0.109 R)
• M39: 16,007,870 km (0.116 R)
• M40: 16,480,898 km (0.059 R)
• M41: 17,006,436 km (0.057 R)
• M42: 17,150,797 km (0.085 R)
• M43: 17,392,248 km (0.119 R)
• M44: 19,013,889 km (0.026 R)
• M45: 19,665,837 km (0.071 R)
• M46: 20,478,453 km (0.093 R)
• M47: 20,580,777 km (0.107 R)
• M48: 20,786,026 km (0.093 R)
• M49: 20,991,872 km (0.088 R)
• M50: 21,561,541 km (0.086 R)
• M51: 22,663,180 km (0.096 R)
• M52: 23,621,953 km (0.047 R)
• M53: 24,594,040 km (0.106 R)
• M54: 25,084,870 km (0.068 R)
• M55: 25,578,992 km (0.056 R)
• M56: 25,799,798 km (0.069 R)
• M57: 26,021,054 km (0.089 R)
• M58: 29,012,263 km (0.11 R)
• M59: 29,127,154 km (0.099 R)
• M60: 29,242,345 km (0.081 R)
• M61: 30,052,567 km (0.05 R)
• M62: 30,752,984 km (0.09 R)
• M63: 31,046,495 km (0.099 R)
• M64: 33,066,216 km (0.092 R)
• M65: 33,366,907 km (0.087 R)
• M66: 33,668,347 km (0.1 R)
• M67: 35,373,613 km (0.05 R)
• M68: 35,804,306 km (0.085 R)
• M69: 36,981,940 km (0.101 R)
• M70: 37,419,065 km (0.108 R)
• M71: 38,235,421 km (0.105 R)
• M72: 38,361,532 km (0.054 R)
• M73: 38,487,792 km (0.086 R)
• M74: 38,740,613 km (0.069 R)
• M75: 38,930,751 km (0.082 R)
• M76: 40,333,830 km (0.026 R)
• M77: 41,429,485 km (0.073 R)
• M78: 41,494,261 km (0.098 R)
• M79: 41,688,588 km (0.109 R)
• M80: 42,730,837 km (0.1 R)
• M81: 42,796,360 km (0.111 R)
• M82: 43,386,674 km (0.11 R)
• M83: 43,847,585 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit