🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 10.4

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.83 AU - 1.29 AU

Year: 740 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 41,185,496 km

• M1: 130,001 km (0.074 R)
• M2: 230,231 km (0.095 R)
• M3: 370,255 km (0.06 R)
• M4: 457,769 km (0.111 R)
• M5: 541,843 km (0.112 R)
• M6: 661,971 km (0.11 R)
• M7: 750,682 km (0.111 R)
• M8: 839,094 km (0.104 R)
• M9: 916,437 km (0.112 R)
• M10: 1,006,644 km (0.108 R)
• M11: 1,421,479 km (0.119 R)
• M12: 1,521,410 km (0.118 R)
• M13: 1,593,367 km (0.061 R)
• M14: 1,728,454 km (0.073 R)
• M15: 1,899,594 km (0.087 R)
• M16: 1,997,281 km (0.073 R)
• M17: 2,143,438 km (0.064 R)
• M18: 2,348,687 km (0.086 R)
• M19: 2,418,399 km (0.075 R)
• M20: 2,589,090 km (0.098 R)
• M21: 2,675,857 km (0.12 R)
• M22: 2,771,001 km (0.101 R)
• M23: 2,942,291 km (0.114 R)
• M24: 3,010,208 km (0.07 R)
• M25: 3,086,354 km (0.063 R)
• M26: 3,240,589 km (0.054 R)
• M27: 3,365,802 km (0.072 R)
• M28: 3,492,811 km (0.113 R)
• M29: 3,776,000 km (0.07 R)
• M30: 3,907,945 km (0.096 R)
• M31: 4,008,026 km (0.084 R)
• M32: 4,092,100 km (0.102 R)
• M33: 4,202,204 km (0.088 R)
• M34: 4,304,679 km (0.115 R)
• M35: 4,564,680 km (0.115 R)
• M36: 4,732,080 km (0.109 R)
• M37: 4,910,401 km (0.099 R)
• M38: 5,200,471 km (0.059 R)
• M39: 5,319,999 km (0.051 R)
• M40: 5,440,426 km (0.076 R)
• M41: 5,693,396 km (0.115 R)
• M42: 5,797,516 km (0.04 R)
• M43: 5,883,235 km (0.104 R)
• M44: 6,065,595 km (0.081 R)
• M45: 6,191,407 km (0.061 R)
• M46: 6,318,116 km (0.116 R)
• M47: 6,396,506 km (0.116 R)
• M48: 6,465,470 km (0.098 R)
• M49: 6,603,998 km (0.04 R)
• M50: 6,703,481 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 10.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.3 AU - 1.3 AU

Year: 1005 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,185,496 km

• M1: 135,835 km (0.115 R)
• M2: 240,703 km (0.105 R)
• M3: 405,709 km (0.05 R)
• M4: 510,578 km (0.119 R)
• M5: 711,039 km (0.113 R)
• M6: 787,932 km (0.055 R)
• M7: 874,250 km (0.102 R)
• M8: 997,070 km (0.076 R)
• M9: 1,098,348 km (0.066 R)
• M10: 1,239,119 km (0.111 R)
• M11: 1,348,774 km (0.079 R)
• M12: 1,531,433 km (0.118 R)
• M13: 1,895,854 km (0.119 R)
• M14: 1,989,203 km (0.085 R)
• M15: 2,171,712 km (0.116 R)
• M16: 2,405,534 km (0.108 R)
• M17: 2,619,309 km (0.074 R)
• M18: 2,695,155 km (0.092 R)
• M19: 2,781,324 km (0.061 R)
• M20: 2,868,539 km (0.106 R)
• M21: 2,976,250 km (0.067 R)
• M22: 3,473,064 km (0.079 R)
• M23: 3,567,161 km (0.099 R)
• M24: 3,694,020 km (0.109 R)
• M25: 3,887,151 km (0.044 R)
• M26: 4,050,662 km (0.108 R)
• M27: 4,205,346 km (0.107 R)
• M28: 4,440,962 km (0.078 R)
• M29: 4,669,548 km (0.093 R)
• M30: 4,902,023 km (0.118 R)
• M31: 5,078,997 km (0.041 R)
• M32: 5,198,077 km (0.037 R)
• M33: 5,318,204 km (0.084 R)
• M34: 5,402,727 km (0.086 R)
• M35: 5,499,966 km (0.071 R)
• M36: 5,573,269 km (0.086 R)
• M37: 5,659,287 km (0.105 R)
• M38: 5,820,105 km (0.12 R)
• M39: 5,957,286 km (0.104 R)
• M40: 6,057,816 km (0.069 R)
• M41: 6,247,805 km (0.12 R)
• M42: 6,646,783 km (0.05 R)
• M43: 6,882,400 km (0.119 R)
• M44: 7,080,617 km (0.09 R)
• M45: 7,280,928 km (0.044 R)
• M46: 7,578,030 km (0.077 R)
• M47: 8,422,809 km (0.111 R)
• M48: 8,535,755 km (0.093 R)
• M49: 8,749,082 km (0.111 R)
• M50: 8,820,590 km (0.093 R)
• M51: 9,399,384 km (0.076 R)
• M52: 9,487,347 km (0.065 R)
• M53: 9,708,303 km (0.11 R)
• M54: 9,930,905 km (0.05 R)
• M55: 10,065,394 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.5

Radius: 9.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.75 AU - 4.59 AU

Year: 5776 Days

Day: 10.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,185,496 km

• M1: 207,043 km (0.059 R)
• M2: 370,554 km (0.057 R)
• M3: 488,736 km (0.107 R)
• M4: 583,731 km (0.117 R)
• M5: 672,742 km (0.107 R)
• M6: 865,872 km (0.091 R)
• M7: 1,173,296 km (0.109 R)
• M8: 1,391,260 km (0.078 R)
• M9: 1,496,428 km (0.085 R)
• M10: 1,659,340 km (0.063 R)
• M11: 1,790,088 km (0.068 R)
• M12: 2,002,816 km (0.059 R)
• M13: 2,162,736 km (0.062 R)
• M14: 2,326,995 km (0.045 R)
• M15: 2,452,807 km (0.119 R)
• M16: 3,185,687 km (0.051 R)
• M17: 3,516,148 km (0.08 R)
• M18: 4,338,488 km (0.101 R)
• M19: 4,838,145 km (0.119 R)
• M20: 6,210,107 km (0.072 R)
• M21: 6,504,067 km (0.049 R)
• M22: 6,593,227 km (0.081 R)
• M23: 6,772,595 km (0.105 R)
• M24: 7,506,522 km (0.112 R)
• M25: 7,693,968 km (0.106 R)
• M26: 7,946,340 km (0.101 R)
• M27: 8,426,848 km (0.051 R)
• M28: 8,949,842 km (0.069 R)
• M29: 9,315,459 km (0.051 R)
• M30: 10,791,542 km (0.056 R)
• M31: 10,967,768 km (0.11 R)
• M32: 11,466,677 km (0.075 R)
• M33: 11,574,537 km (0.102 R)
• M34: 12,082,422 km (0.094 R)
• M35: 12,783,138 km (0.119 R)
• M36: 13,687,308 km (0.111 R)
• M37: 14,456,390 km (0.1 R)
• M38: 14,689,913 km (0.105 R)
• M39: 14,963,826 km (0.111 R)
• M40: 15,239,535 km (0.098 R)
• M41: 15,556,683 km (0.108 R)
• M42: 16,643,062 km (0.04 R)
• M43: 16,887,804 km (0.104 R)
• M44: 17,174,733 km (0.091 R)
• M45: 19,186,226 km (0.085 R)
• M46: 19,357,216 km (0.103 R)
• M47: 19,442,936 km (0.118 R)
• M48: 20,480,846 km (0.062 R)
• M49: 20,699,259 km (0.027 R)
• M50: 21,094,646 km (0.03 R)
• M51: 21,359,434 km (0.068 R)
• M52: 21,536,708 km (0.096 R)
• M53: 21,981,911 km (0.039 R)
• M54: 22,071,221 km (0.112 R)
• M55: 22,295,319 km (0.112 R)
• M56: 22,790,936 km (0.095 R)
• M57: 23,563,909 km (0.1 R)
• M58: 24,068,652 km (0.101 R)
• M59: 24,252,956 km (0.037 R)
• M60: 24,345,408 km (0.108 R)
• M61: 24,576,985 km (0.102 R)
• M62: 25,322,581 km (0.102 R)
• M63: 25,463,203 km (0.07 R)
• M64: 26,597,753 km (0.089 R)
• M65: 27,123,291 km (0.077 R)
• M66: 27,267,204 km (0.063 R)
• M67: 27,603,949 km (0.093 R)
• M68: 27,748,759 km (0.111 R)
• M69: 28,136,068 km (0.11 R)
• M70: 28,379,015 km (0.079 R)
• M71: 28,622,710 km (0.089 R)
• M72: 28,720,248 km (0.094 R)
• M73: 29,752,473 km (0.096 R)
• M74: 30,049,575 km (0.084 R)
• M75: 30,198,425 km (0.114 R)
• M76: 30,946,713 km (0.116 R)
• M77: 31,348,383 km (0.048 R)
• M78: 32,055,383 km (0.064 R)
• M79: 32,207,524 km (0.072 R)
• M80: 32,716,606 km (0.114 R)
• M81: 32,920,807 km (0.108 R)
• M82: 33,330,854 km (0.116 R)
• M83: 33,690,936 km (0.078 R)
• M84: 34,259,408 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 11.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.82 AU - 5.8 AU

Year: 7155 Days

Day: 13.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,185,496 km

• M1: 150,944 km (0.083 R)
• M2: 269,127 km (0.06 R)
• M3: 510,278 km (0.072 R)
• M4: 589,416 km (0.078 R)
• M5: 1,107,922 km (0.112 R)
• M6: 1,580,801 km (0.112 R)
• M7: 2,225,418 km (0.058 R)
• M8: 2,552,439 km (0.119 R)
• M9: 2,770,852 km (0.118 R)
• M10: 2,870,035 km (0.067 R)
• M11: 2,995,548 km (0.118 R)
• M12: 4,524,438 km (0.063 R)
• M13: 4,641,723 km (0.117 R)
• M14: 4,789,825 km (0.035 R)
• M15: 4,999,860 km (0.071 R)
• M16: 5,366,973 km (0.113 R)
• M17: 5,585,237 km (0.064 R)
• M18: 6,095,216 km (0.034 R)
• M19: 6,192,454 km (0.03 R)
• M20: 6,487,461 km (0.079 R)
• M21: 6,586,794 km (0.088 R)
• M22: 6,921,744 km (0.109 R)
• M23: 7,889,193 km (0.112 R)
• M24: 8,788,426 km (0.119 R)
• M25: 9,531,329 km (0.095 R)
• M26: 9,720,122 km (0.119 R)
• M27: 10,025,002 km (0.105 R)
• M28: 10,840,011 km (0.108 R)
• M29: 11,156,112 km (0.088 R)
• M30: 11,395,169 km (0.095 R)
• M31: 11,515,446 km (0.073 R)
• M32: 11,797,438 km (0.075 R)
• M33: 12,409,592 km (0.08 R)
• M34: 12,616,037 km (0.039 R)
• M35: 13,963,615 km (0.105 R)
• M36: 14,049,334 km (0.042 R)
• M37: 14,178,288 km (0.116 R)
• M38: 14,264,456 km (0.052 R)
• M39: 14,350,924 km (0.113 R)
• M40: 14,829,039 km (0.081 R)
• M41: 14,960,236 km (0.032 R)
• M42: 15,179,995 km (0.106 R)
• M43: 15,400,802 km (0.072 R)
• M44: 16,475,363 km (0.082 R)
• M45: 16,747,781 km (0.1 R)
• M46: 16,839,036 km (0.075 R)
• M47: 18,601,897 km (0.093 R)
• M48: 18,838,261 km (0.094 R)
• M49: 20,325,713 km (0.053 R)
• M50: 20,569,109 km (0.12 R)
• M51: 20,715,715 km (0.075 R)
• M52: 20,911,538 km (0.12 R)
• M53: 21,453,531 km (0.086 R)
• M54: 21,800,898 km (0.118 R)
• M55: 22,150,059 km (0.079 R)
• M56: 25,532,018 km (0.084 R)
• M57: 26,005,645 km (0.103 R)
• M58: 26,164,069 km (0.107 R)
• M59: 26,429,007 km (0.111 R)
• M60: 26,801,356 km (0.06 R)
• M61: 27,766,711 km (0.09 R)
• M62: 28,036,885 km (0.042 R)
• M63: 28,579,925 km (0.114 R)
• M64: 28,743,436 km (0.034 R)
• M65: 30,340,842 km (0.118 R)
• M66: 31,740,779 km (0.076 R)
• M67: 32,477,099 km (0.114 R)
• M68: 32,590,943 km (0.099 R)
• M69: 33,276,401 km (0.114 R)
• M70: 33,391,142 km (0.109 R)
• M71: 34,487,396 km (0.054 R)
• M72: 34,836,108 km (0.057 R)
• M73: 34,952,495 km (0.108 R)
• M74: 35,069,182 km (0.11 R)
• M75: 35,595,467 km (0.085 R)
• M76: 37,011,860 km (0.108 R)
• M77: 37,130,790 km (0.066 R)
• M78: 37,488,030 km (0.086 R)
• M79: 38,326,376 km (0.102 R)
• M80: 38,566,929 km (0.093 R)
• M81: 39,110,269 km (0.097 R)
• M82: 40,265,613 km (0.087 R)
• M83: 41,000,887 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 10,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit