🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.47 AU - 0.61 AU

Year: 151 Days

Day: 44.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.7 AU - 0.72 AU

Year: 228 Days

Day: 33.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,805,555 km

• M1: 418,425 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.37 AU - 3.91 AU

Year: 2645 Days

Day: 13.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 10.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.76 AU - 5.32 AU

Year: 3684 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,805,555 km

• M1: 130,449 km (0.08 R)
• M2: 195,973 km (0.047 R)
• M3: 318,344 km (0.057 R)
• M4: 396,584 km (0.097 R)
• M5: 627,713 km (0.105 R)
• M6: 872,754 km (0.05 R)
• M7: 1,084,585 km (0.116 R)
• M8: 1,257,370 km (0.054 R)
• M9: 1,439,431 km (0.06 R)
• M10: 1,510,041 km (0.109 R)
• M11: 2,077,017 km (0.098 R)
• M12: 2,143,887 km (0.051 R)
• M13: 2,475,246 km (0.105 R)
• M14: 2,546,305 km (0.102 R)
• M15: 2,676,156 km (0.1 R)
• M16: 3,078,874 km (0.116 R)
• M17: 3,264,076 km (0.097 R)
• M18: 3,629,244 km (0.108 R)
• M19: 3,874,585 km (0.052 R)
• M20: 3,941,006 km (0.119 R)
• M21: 4,041,237 km (0.114 R)
• M22: 4,159,270 km (0.116 R)
• M23: 4,364,368 km (0.096 R)
• M24: 4,503,046 km (0.109 R)
• M25: 4,590,411 km (0.115 R)
• M26: 5,181,173 km (0.06 R)
• M27: 5,272,876 km (0.1 R)
• M28: 5,626,077 km (0.093 R)
• M29: 5,701,474 km (0.118 R)
• M30: 6,025,353 km (0.085 R)
• M31: 6,414,308 km (0.099 R)
• M32: 6,952,411 km (0.108 R)
• M33: 7,053,540 km (0.118 R)
• M34: 7,196,106 km (0.118 R)
• M35: 7,360,215 km (0.043 R)
• M36: 8,071,553 km (0.032 R)
• M37: 8,306,422 km (0.099 R)
• M38: 8,478,609 km (0.067 R)
• M39: 8,651,993 km (0.117 R)
• M40: 8,739,208 km (0.105 R)
• M41: 8,870,555 km (0.116 R)
• M42: 9,024,492 km (0.067 R)
• M43: 9,626,773 km (0.11 R)
• M44: 10,035,624 km (0.09 R)
• M45: 10,403,784 km (0.099 R)
• M46: 10,542,910 km (0.073 R)
• M47: 10,636,109 km (0.053 R)
• M48: 10,823,256 km (0.065 R)
• M49: 11,011,450 km (0.08 R)
• M50: 11,200,692 km (0.108 R)
• M51: 11,558,679 km (0.078 R)
• M52: 11,944,492 km (0.088 R)
• M53: 12,041,731 km (0.103 R)
• M54: 12,728,984 km (0.054 R)
• M55: 14,218,829 km (0.101 R)
• M56: 14,762,318 km (0.095 R)
• M57: 15,076,025 km (0.11 R)
• M58: 15,550,549 km (0.03 R)
• M59: 15,630,135 km (0.108 R)
• M60: 15,763,128 km (0.12 R)
• M61: 17,195,228 km (0.095 R)
• M62: 17,277,507 km (0.083 R)
• M63: 17,470,039 km (0.092 R)
• M64: 17,552,767 km (0.097 R)
• M65: 17,885,024 km (0.066 R)
• M66: 18,107,775 km (0.069 R)
• M67: 18,191,550 km (0.067 R)
• M68: 18,275,325 km (0.101 R)
• M69: 18,866,087 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 8.2

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.15 AU - 11.55 AU

Year: 11772 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,805,555 km

• M1: 185,950 km (0.078 R)
• M2: 433,834 km (0.105 R)
• M3: 538,253 km (0.071 R)
• M4: 1,826,440 km (0.108 R)
• M5: 2,078,513 km (0.027 R)
• M6: 2,423,037 km (0.03 R)
• M7: 2,560,368 km (0.103 R)
• M8: 2,987,769 km (0.12 R)
• M9: 3,046,411 km (0.06 R)
• M10: 3,165,042 km (0.075 R)
• M11: 3,717,357 km (0.115 R)
• M12: 4,233,470 km (0.107 R)
• M13: 4,601,331 km (0.081 R)
• M14: 4,703,357 km (0.063 R)
• M15: 5,084,383 km (0.072 R)
• M16: 5,439,229 km (0.077 R)
• M17: 5,547,388 km (0.102 R)
• M18: 5,656,146 km (0.085 R)
• M19: 6,098,357 km (0.111 R)
• M20: 6,248,254 km (0.037 R)
• M21: 6,590,085 km (0.112 R)
• M22: 7,490,964 km (0.077 R)
• M23: 7,935,419 km (0.113 R)
• M24: 8,017,249 km (0.101 R)
• M25: 8,099,229 km (0.099 R)
• M26: 8,181,508 km (0.117 R)
• M27: 8,346,963 km (0.105 R)
• M28: 8,471,727 km (0.048 R)
• M29: 8,849,911 km (0.041 R)
• M30: 9,062,489 km (0.105 R)
• M31: 9,622,883 km (0.053 R)
• M32: 11,003,971 km (0.109 R)
• M33: 11,141,002 km (0.097 R)
• M34: 11,232,556 km (0.092 R)
• M35: 12,068,359 km (0.088 R)
• M36: 12,256,703 km (0.118 R)
• M37: 12,972,080 km (0.117 R)
• M38: 13,799,057 km (0.084 R)
• M39: 14,343,294 km (0.046 R)
• M40: 14,844,148 km (0.102 R)
• M41: 14,995,541 km (0.104 R)
• M42: 15,452,712 km (0.08 R)
• M43: 16,121,265 km (0.114 R)
• M44: 16,380,817 km (0.097 R)
• M45: 16,432,877 km (0.118 R)
• M46: 16,851,751 km (0.061 R)
• M47: 17,009,577 km (0.116 R)
• M48: 19,381,900 km (0.096 R)
• M49: 19,824,261 km (0.109 R)
• M50: 20,158,163 km (0.075 R)
• M51: 21,227,938 km (0.086 R)
• M52: 21,741,059 km (0.056 R)
• M53: 21,970,542 km (0.059 R)
• M54: 22,085,433 km (0.08 R)
• M55: 26,539,859 km (0.118 R)
• M56: 26,846,535 km (0.093 R)
• M57: 27,463,177 km (0.117 R)
• M58: 27,649,127 km (0.118 R)
• M59: 28,773,355 km (0.119 R)
• M60: 31,195,644 km (0.117 R)
• M61: 31,648,926 km (0.094 R)
• M62: 31,974,002 km (0.109 R)
• M63: 32,365,649 km (0.098 R)
• M64: 32,627,595 km (0.052 R)
• M65: 32,758,792 km (0.07 R)
• M66: 32,824,466 km (0.115 R)
• M67: 32,890,139 km (0.068 R)
• M68: 33,219,554 km (0.101 R)
• M69: 35,218,181 km (0.042 R)
• M70: 35,555,076 km (0.063 R)
• M71: 35,622,544 km (0.11 R)
• M72: 36,436,057 km (0.093 R)
• M73: 36,640,408 km (0.119 R)
• M74: 36,845,058 km (0.1 R)
• M75: 37,461,401 km (0.073 R)
• M76: 38,982,363 km (0.098 R)
• M77: 39,121,638 km (0.079 R)
• M78: 39,610,524 km (0.087 R)
• M79: 39,680,386 km (0.07 R)
• M80: 40,171,516 km (0.092 R)
• M81: 40,382,599 km (0.101 R)
• M82: 40,664,591 km (0.08 R)
• M83: 42,155,932 km (0.097 R)
• M84: 43,376,202 km (0.096 R)
• M85: 43,448,308 km (0.096 R)
• M86: 43,664,926 km (0.086 R)
• M87: 43,737,331 km (0.089 R)
• M88: 46,219,309 km (0.12 R)
• M89: 47,551,628 km (0.09 R)
• M90: 47,849,477 km (0.112 R)
• M91: 48,446,971 km (0.083 R)
• M92: 48,746,616 km (0.11 R)
• M93: 49,272,452 km (0.079 R)
• M94: 50,405,656 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.5

Radius: 13.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.72 AU - 11 AU

Year: 12698 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,805,555 km

• M1: 275,709 km (0.074 R)
• M2: 465,997 km (0.086 R)
• M3: 610,808 km (0.117 R)
• M4: 773,571 km (0.074 R)
• M5: 1,074,562 km (0.089 R)
• M6: 1,335,311 km (0.082 R)
• M7: 1,534,425 km (0.102 R)
• M8: 2,099,157 km (0.078 R)
• M9: 2,750,806 km (0.047 R)
• M10: 2,955,755 km (0.102 R)
• M11: 3,192,419 km (0.087 R)
• M12: 3,299,680 km (0.11 R)
• M13: 3,911,236 km (0.086 R)
• M14: 4,026,427 km (0.111 R)
• M15: 4,498,109 km (0.047 R)
• M16: 5,238,768 km (0.064 R)
• M17: 6,017,574 km (0.115 R)
• M18: 6,971,859 km (0.045 R)
• M19: 7,076,877 km (0.081 R)
• M20: 7,430,975 km (0.114 R)
• M21: 8,119,873 km (0.062 R)
• M22: 8,304,477 km (0.086 R)
• M23: 9,057,253 km (0.108 R)
• M24: 9,949,904 km (0.116 R)
• M25: 10,306,994 km (0.041 R)
• M26: 10,587,640 km (0.115 R)
• M27: 10,870,679 km (0.076 R)
• M28: 12,028,267 km (0.114 R)
• M29: 12,323,723 km (0.102 R)
• M30: 12,750,227 km (0.112 R)
• M31: 13,094,750 km (0.11 R)
• M32: 14,235,883 km (0.086 R)
• M33: 14,593,571 km (0.045 R)
• M34: 15,135,415 km (0.069 R)
• M35: 15,592,137 km (0.098 R)
• M36: 16,053,348 km (0.08 R)
• M37: 16,378,872 km (0.104 R)
• M38: 18,183,920 km (0.051 R)
• M39: 19,159,149 km (0.062 R)
• M40: 20,856,038 km (0.059 R)
• M41: 21,313,209 km (0.084 R)
• M42: 21,722,359 km (0.099 R)
• M43: 21,825,133 km (0.11 R)
• M44: 22,392,856 km (0.118 R)
• M45: 22,600,498 km (0.053 R)
• M46: 22,704,618 km (0.104 R)
• M47: 23,542,965 km (0.032 R)
• M48: 23,807,005 km (0.11 R)
• M49: 24,125,200 km (0.112 R)
• M50: 24,444,890 km (0.119 R)
• M51: 24,712,222 km (0.08 R)
• M52: 25,358,036 km (0.054 R)
• M53: 25,954,931 km (0.077 R)
• M54: 26,118,591 km (0.098 R)
• M55: 26,227,798 km (0.097 R)
• M56: 26,501,562 km (0.077 R)
• M57: 26,941,679 km (0.078 R)
• M58: 27,661,843 km (0.115 R)
• M59: 28,332,341 km (0.04 R)
• M60: 28,500,788 km (0.091 R)
• M61: 29,348,110 km (0.106 R)
• M62: 29,689,343 km (0.095 R)
• M63: 29,917,629 km (0.084 R)
• M64: 30,778,565 km (0.101 R)
• M65: 31,647,878 km (0.082 R)
• M66: 32,056,281 km (0.096 R)
• M67: 32,760,438 km (0.082 R)
• M68: 33,826,323 km (0.115 R)
• M69: 35,204,717 km (0.107 R)
• M70: 35,385,880 km (0.097 R)
• M71: 35,809,841 km (0.111 R)
• M72: 36,785,069 km (0.032 R)
• M73: 38,574,858 km (0.11 R)
• M74: 39,888,627 km (0.114 R)
• M75: 41,026,318 km (0.116 R)
• M76: 41,790,764 km (0.107 R)
• M77: 42,302,987 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.2

Radius: 3.9

Gravity: 54.78 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.39 AU - 15.17 AU

Year: 19479 Days

Day: 18.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,805,555 km

• M1: 76,744 km (0.071 R)
• M2: 291,267 km (0.084 R)
• M3: 505,042 km (0.114 R)
• M4: 1,220,719 km (0.073 R)
• M5: 1,621,641 km (0.045 R)
• M6: 1,785,899 km (0.108 R)
• M7: 2,274,187 km (0.045 R)
• M8: 2,608,538 km (0.043 R)
• M9: 2,762,175 km (0.068 R)
• M10: 3,240,439 km (0.079 R)
• M11: 3,786,920 km (0.118 R)
• M12: 3,830,154 km (0.09 R)
• M13: 4,226,439 km (0.031 R)
• M14: 4,497,810 km (0.119 R)
• M15: 4,589,663 km (0.095 R)
• M16: 5,589,575 km (0.058 R)
• M17: 6,190,210 km (0.101 R)
• M18: 6,969,316 km (0.119 R)
• M19: 8,055,097 km (0.084 R)
• M20: 8,222,497 km (0.119 R)
• M21: 9,426,012 km (0.064 R)
• M22: 9,661,330 km (0.103 R)
• M23: 10,561,310 km (0.054 R)
• M24: 10,744,418 km (0.114 R)
• M25: 13,153,991 km (0.06 R)
• M26: 13,416,835 km (0.097 R)
• M27: 13,681,623 km (0.06 R)
• M28: 14,014,927 km (0.051 R)
• M29: 14,081,947 km (0.092 R)
• M30: 15,651,677 km (0.08 R)
• M31: 16,847,114 km (0.089 R)
• M32: 17,061,188 km (0.09 R)
• M33: 19,698,300 km (0.048 R)
• M34: 19,848,496 km (0.099 R)
• M35: 19,923,744 km (0.115 R)
• M36: 19,998,991 km (0.094 R)
• M37: 20,074,538 km (0.067 R)
• M38: 21,140,423 km (0.108 R)
• M39: 21,448,296 km (0.113 R)
• M40: 21,990,737 km (0.072 R)
• M41: 22,459,128 km (0.105 R)
• M42: 22,694,595 km (0.07 R)
• M43: 23,644,841 km (0.05 R)
• M44: 25,175,526 km (0.093 R)
• M45: 25,338,439 km (0.094 R)
• M46: 25,747,439 km (0.101 R)
• M47: 28,162,398 km (0.116 R)
• M48: 28,416,265 km (0.115 R)
• M49: 33,651,143 km (0.091 R)
• M50: 34,914,497 km (0.075 R)
• M51: 36,838,625 km (0.105 R)
• M52: 40,215,947 km (0.063 R)
• M53: 41,171,578 km (0.098 R)
• M54: 41,459,703 km (0.073 R)
• M55: 42,231,329 km (0.09 R)
• M56: 42,424,909 km (0.089 R)
• M57: 43,495,282 km (0.096 R)
• M58: 45,265,773 km (0.09 R)
• M59: 45,662,506 km (0.064 R)
• M60: 45,861,172 km (0.114 R)
• M61: 47,361,040 km (0.114 R)
• M62: 48,572,484 km (0.103 R)
• M63: 48,673,762 km (0.096 R)
• M64: 49,181,946 km (0.063 R)
• M65: 50,922,517 km (0.108 R)
• M66: 51,335,108 km (0.057 R)
• M67: 51,852,268 km (0.059 R)
• M68: 52,891,674 km (0.083 R)
• M69: 54,148,296 km (0.11 R)
• M70: 55,202,811 km (0.116 R)
• M71: 55,520,407 km (0.099 R)
• M72: 56,370,572 km (0.114 R)
• M73: 57,439,299 km (0.087 R)
• M74: 58,191,328 km (0.091 R)
• M75: 59,922,624 km (0.098 R)
• M76: 61,341,709 km (0.1 R)
• M77: 61,451,215 km (0.099 R)
• M78: 62,992,671 km (0.081 R)
• M79: 63,546,333 km (0.095 R)
• M80: 64,546,844 km (0.047 R)
• M81: 64,993,244 km (0.085 R)
• M82: 66,901,664 km (0.097 R)
• M83: 68,942,328 km (0.112 R)
• M84: 69,056,322 km (0.106 R)
• M85: 69,170,315 km (0.098 R)
• M86: 71,348,760 km (0.041 R)
• M87: 72,620,192 km (0.083 R)
• M88: 73,084,394 km (0.077 R)
• M89: 74,716,956 km (0.097 R)
• M90: 75,185,496 km (0.101 R)
• M91: 75,890,401 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 15,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit