🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.65 AU - 0.71 AU

Year: 252 Days

Day: 25.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.7 AU - 2.06 AU

Year: 1159 Days

Day: 26 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,956,095 km

• M1: 249,380 km (0.106 R)
• M2: 1,221,915 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 9.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.19 AU - 3.41 AU

Year: 2106 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,956,095 km

• M1: 167,400 km (0.048 R)
• M2: 241,002 km (0.058 R)
• M3: 370,105 km (0.055 R)
• M4: 492,626 km (0.119 R)
• M5: 592,856 km (0.116 R)
• M6: 946,356 km (0.046 R)
• M7: 1,028,336 km (0.072 R)
• M8: 1,432,848 km (0.119 R)
• M9: 1,603,689 km (0.09 R)
• M10: 1,691,802 km (0.058 R)
• M11: 1,954,047 km (0.072 R)
• M12: 2,144,336 km (0.099 R)
• M13: 2,416,006 km (0.058 R)
• M14: 3,046,860 km (0.082 R)
• M15: 3,254,202 km (0.111 R)
• M16: 3,380,912 km (0.118 R)
• M17: 3,452,120 km (0.092 R)
• M18: 3,537,990 km (0.118 R)
• M19: 4,023,884 km (0.111 R)
• M20: 4,267,130 km (0.036 R)
• M21: 4,437,073 km (0.112 R)
• M22: 4,593,702 km (0.042 R)
• M23: 4,831,862 km (0.104 R)
• M24: 4,960,665 km (0.103 R)
• M25: 5,123,129 km (0.116 R)
• M26: 5,205,108 km (0.113 R)
• M27: 6,292,386 km (0.115 R)
• M28: 6,362,547 km (0.055 R)
• M29: 6,468,462 km (0.114 R)
• M30: 6,539,372 km (0.069 R)
• M31: 6,897,808 km (0.037 R)
• M32: 7,097,671 km (0.093 R)
• M33: 7,299,628 km (0.11 R)
• M34: 7,391,930 km (0.097 R)
• M35: 7,559,180 km (0.115 R)
• M36: 7,652,679 km (0.116 R)
• M37: 7,859,723 km (0.105 R)
• M38: 7,935,419 km (0.1 R)
• M39: 8,106,709 km (0.097 R)
• M40: 8,240,748 km (0.099 R)
• M41: 8,628,057 km (0.116 R)
• M42: 9,001,304 km (0.058 R)
• M43: 9,420,178 km (0.11 R)
• M44: 10,339,008 km (0.084 R)
• M45: 10,568,042 km (0.039 R)
• M46: 10,651,668 km (0.046 R)
• M47: 11,243,626 km (0.107 R)
• M48: 11,651,430 km (0.065 R)
• M49: 12,305,173 km (0.084 R)
• M50: 12,525,830 km (0.108 R)
• M51: 12,680,963 km (0.118 R)
• M52: 12,926,154 km (0.106 R)
• M53: 13,195,430 km (0.117 R)
• M54: 13,353,256 km (0.032 R)
• M55: 13,693,890 km (0.078 R)
• M56: 13,853,660 km (0.108 R)
• M57: 13,945,364 km (0.112 R)
• M58: 14,014,179 km (0.053 R)
• M59: 14,290,785 km (0.037 R)
• M60: 14,453,099 km (0.042 R)
• M61: 14,896,358 km (0.084 R)
• M62: 15,178,649 km (0.095 R)
• M63: 15,581,665 km (0.112 R)
• M64: 15,724,681 km (0.059 R)
• M65: 16,012,208 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 12

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.97 AU - 3.81 AU

Year: 2806 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,956,095 km

• M1: 164,109 km (0.073 R)
• M2: 242,349 km (0.044 R)
• M3: 345,870 km (0.06 R)
• M4: 436,078 km (0.108 R)
• M5: 570,267 km (0.103 R)
• M6: 935,136 km (0.041 R)
• M7: 1,037,611 km (0.075 R)
• M8: 1,144,125 km (0.118 R)
• M9: 1,368,821 km (0.07 R)
• M10: 1,598,154 km (0.119 R)
• M11: 1,733,391 km (0.1 R)
• M12: 2,094,520 km (0.099 R)
• M13: 2,208,663 km (0.032 R)
• M14: 2,313,232 km (0.071 R)
• M15: 2,527,606 km (0.069 R)
• M16: 2,674,212 km (0.101 R)
• M17: 2,760,978 km (0.102 R)
• M18: 2,861,508 km (0.058 R)
• M19: 3,027,412 km (0.102 R)
• M20: 3,118,068 km (0.114 R)
• M21: 3,275,595 km (0.111 R)
• M22: 3,530,659 km (0.078 R)
• M23: 3,876,230 km (0.045 R)
• M24: 3,974,965 km (0.03 R)
• M25: 4,203,999 km (0.111 R)
• M26: 4,437,372 km (0.083 R)
• M27: 4,659,974 km (0.102 R)
• M28: 4,810,469 km (0.103 R)
• M29: 4,993,278 km (0.082 R)
• M30: 5,209,447 km (0.054 R)
• M31: 5,381,484 km (0.083 R)
• M32: 5,507,894 km (0.087 R)
• M33: 5,587,331 km (0.041 R)
• M34: 5,892,810 km (0.073 R)
• M35: 5,990,497 km (0.077 R)
• M36: 6,319,762 km (0.116 R)
• M37: 6,403,088 km (0.101 R)
• M38: 6,604,447 km (0.117 R)
• M39: 6,705,874 km (0.058 R)
• M40: 6,893,320 km (0.115 R)
• M41: 7,238,443 km (0.118 R)
• M42: 7,838,480 km (0.092 R)
• M43: 8,289,816 km (0.09 R)
• M44: 8,527,827 km (0.069 R)
• M45: 8,656,930 km (0.058 R)
• M46: 9,142,375 km (0.081 R)
• M47: 9,694,241 km (0.079 R)
• M48: 10,256,879 km (0.075 R)
• M49: 10,492,944 km (0.075 R)
• M50: 10,651,219 km (0.112 R)
• M51: 10,750,552 km (0.1 R)
• M52: 10,910,173 km (0.05 R)
• M53: 11,171,221 km (0.106 R)
• M54: 11,252,004 km (0.082 R)
• M55: 11,495,400 km (0.11 R)
• M56: 11,761,085 km (0.111 R)
• M57: 12,028,866 km (0.106 R)
• M58: 12,319,385 km (0.104 R)
• M59: 12,402,860 km (0.094 R)
• M60: 12,591,354 km (0.11 R)
• M61: 12,738,558 km (0.09 R)
• M62: 13,311,817 km (0.114 R)
• M63: 13,655,593 km (0.091 R)
• M64: 14,089,427 km (0.113 R)
• M65: 14,220,474 km (0.062 R)
• M66: 14,329,980 km (0.091 R)
• M67: 14,439,785 km (0.096 R)
• M68: 14,660,143 km (0.05 R)
• M69: 14,903,837 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.9

Radius: 3.6

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.33 AU - 13.87 AU

Year: 18923 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,956,095 km

• M1: 262,245 km (0.108 R)
• M2: 423,960 km (0.101 R)
• M3: 552,016 km (0.04 R)
• M4: 808,726 km (0.1 R)
• M5: 878,140 km (0.12 R)
• M6: 1,314,217 km (0.076 R)
• M7: 1,543,401 km (0.083 R)
• M8: 1,740,272 km (0.104 R)
• M9: 2,157,201 km (0.074 R)
• M10: 2,655,063 km (0.104 R)
• M11: 2,680,943 km (0.093 R)
• M12: 4,344,322 km (0.113 R)
• M13: 5,419,183 km (0.068 R)
• M14: 6,224,468 km (0.081 R)
• M15: 6,959,293 km (0.072 R)
• M16: 7,573,991 km (0.105 R)
• M17: 7,610,642 km (0.073 R)
• M18: 7,721,195 km (0.115 R)
• M19: 7,758,146 km (0.101 R)
• M20: 10,567,145 km (0.118 R)
• M21: 10,979,736 km (0.067 R)
• M22: 11,735,654 km (0.079 R)
• M23: 14,328,334 km (0.093 R)
• M24: 15,153,217 km (0.077 R)
• M25: 15,618,018 km (0.099 R)
• M26: 16,609,403 km (0.074 R)
• M27: 18,207,856 km (0.08 R)
• M28: 19,200,288 km (0.096 R)
• M29: 19,400,749 km (0.095 R)
• M30: 20,159,211 km (0.106 R)
• M31: 20,567,613 km (0.106 R)
• M32: 21,861,335 km (0.107 R)
• M33: 21,913,545 km (0.074 R)
• M34: 22,968,210 km (0.043 R)
• M35: 24,635,329 km (0.072 R)
• M36: 25,236,263 km (0.033 R)
• M37: 25,841,985 km (0.097 R)
• M38: 26,118,741 km (0.082 R)
• M39: 29,171,136 km (0.108 R)
• M40: 30,739,071 km (0.053 R)
• M41: 31,032,433 km (0.111 R)
• M42: 31,740,330 km (0.118 R)
• M43: 32,274,693 km (0.086 R)
• M44: 32,752,060 km (0.106 R)
• M45: 34,807,236 km (0.058 R)
• M46: 36,966,083 km (0.05 R)
• M47: 39,040,856 km (0.078 R)
• M48: 39,231,294 km (0.092 R)
• M49: 40,573,336 km (0.065 R)
• M50: 40,895,121 km (0.109 R)
• M51: 42,516,463 km (0.114 R)
• M52: 43,960,531 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.4

Radius: 4.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.07 AU - 17.63 AU

Year: 25728 Days

Day: 24.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,956,095 km

• M1: 96,640 km (0.09 R)
• M2: 272,418 km (0.053 R)
• M3: 377,435 km (0.088 R)
• M4: 415,433 km (0.105 R)
• M5: 565,929 km (0.118 R)
• M6: 595,250 km (0.077 R)
• M7: 1,186,012 km (0.056 R)
• M8: 1,840,203 km (0.075 R)
• M9: 3,043,718 km (0.096 R)
• M10: 3,254,651 km (0.103 R)
• M11: 3,552,351 km (0.104 R)
• M12: 3,746,379 km (0.087 R)
• M13: 3,915,425 km (0.08 R)
• M14: 4,087,014 km (0.09 R)
• M15: 4,858,640 km (0.093 R)
• M16: 4,981,310 km (0.028 R)
• M17: 5,135,994 km (0.095 R)
• M18: 5,998,725 km (0.102 R)
• M19: 7,392,229 km (0.113 R)
• M20: 8,215,616 km (0.083 R)
• M21: 8,992,478 km (0.053 R)
• M22: 10,378,053 km (0.094 R)
• M23: 10,774,487 km (0.069 R)
• M24: 11,095,225 km (0.116 R)
• M25: 11,297,332 km (0.113 R)
• M26: 11,582,316 km (0.111 R)
• M27: 11,787,265 km (0.091 R)
• M28: 12,200,903 km (0.09 R)
• M29: 12,409,443 km (0.103 R)
• M30: 12,999,756 km (0.111 R)
• M31: 13,427,007 km (0.109 R)
• M32: 13,642,279 km (0.066 R)
• M33: 13,989,196 km (0.09 R)
• M34: 14,119,945 km (0.093 R)
• M35: 15,315,680 km (0.055 R)
• M36: 15,360,709 km (0.113 R)
• M37: 15,631,033 km (0.086 R)
• M38: 15,766,718 km (0.069 R)
• M39: 15,948,479 km (0.096 R)
• M40: 16,268,020 km (0.047 R)
• M41: 16,635,732 km (0.072 R)
• M42: 16,820,635 km (0.113 R)
• M43: 16,959,761 km (0.065 R)
• M44: 17,661,225 km (0.111 R)
• M45: 19,674,962 km (0.103 R)
• M46: 19,821,568 km (0.051 R)
• M47: 20,312,848 km (0.108 R)
• M48: 20,559,983 km (0.1 R)
• M49: 21,207,293 km (0.049 R)
• M50: 21,407,754 km (0.12 R)
• M51: 21,558,549 km (0.103 R)
• M52: 22,063,741 km (0.12 R)
• M53: 22,165,169 km (0.11 R)
• M54: 22,572,823 km (0.114 R)
• M55: 23,602,505 km (0.082 R)
• M56: 24,805,421 km (0.086 R)
• M57: 25,016,654 km (0.119 R)
• M58: 25,228,484 km (0.117 R)
• M59: 26,836,212 km (0.112 R)
• M60: 27,981,085 km (0.074 R)
• M61: 29,086,314 km (0.058 R)
• M62: 29,197,615 km (0.12 R)
• M63: 30,431,348 km (0.118 R)
• M64: 30,940,879 km (0.12 R)
• M65: 30,997,576 km (0.119 R)
• M66: 32,255,844 km (0.103 R)
• M67: 33,939,718 km (0.039 R)
• M68: 34,057,002 km (0.097 R)
• M69: 34,703,864 km (0.083 R)
• M70: 35,533,085 km (0.109 R)
• M71: 35,950,014 km (0.075 R)
• M72: 36,548,705 km (0.113 R)
• M73: 36,909,385 km (0.066 R)
• M74: 37,694,923 km (0.107 R)
• M75: 37,877,134 km (0.119 R)
• M76: 39,344,240 km (0.093 R)
• M77: 40,022,816 km (0.043 R)
• M78: 40,332,633 km (0.12 R)
• M79: 40,767,664 km (0.103 R)
• M80: 41,391,636 km (0.1 R)
• M81: 41,893,238 km (0.06 R)
• M82: 41,956,069 km (0.098 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: 196 - 19,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit