🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.8

Radius: 12.1

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.87 AU

Year: 503 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,235,050 km

• M1: 160,668 km (0.114 R)
• M2: 246,836 km (0.084 R)
• M3: 336,894 km (0.07 R)
• M4: 423,212 km (0.083 R)
• M5: 531,671 km (0.073 R)
• M6: 634,295 km (0.057 R)
• M7: 877,392 km (0.12 R)
• M8: 1,113,607 km (0.05 R)
• M9: 1,189,752 km (0.048 R)
• M10: 1,301,801 km (0.115 R)
• M11: 1,435,392 km (0.098 R)
• M12: 1,585,887 km (0.088 R)
• M13: 1,838,259 km (0.091 R)
• M14: 1,923,081 km (0.114 R)
• M15: 2,009,249 km (0.108 R)
• M16: 2,103,645 km (0.118 R)
• M17: 2,220,332 km (0.114 R)
• M18: 2,325,200 km (0.089 R)
• M19: 2,438,894 km (0.068 R)
• M20: 2,598,365 km (0.091 R)
• M21: 2,738,987 km (0.045 R)
• M22: 2,889,632 km (0.063 R)
• M23: 3,406,942 km (0.111 R)
• M24: 3,495,953 km (0.046 R)
• M25: 3,709,728 km (0.095 R)
• M26: 3,818,186 km (0.086 R)
• M27: 3,987,232 km (0.037 R)
• M28: 4,288,971 km (0.063 R)
• M29: 4,464,748 km (0.051 R)
• M30: 4,571,412 km (0.03 R)
• M31: 4,751,228 km (0.075 R)
• M32: 4,878,387 km (0.079 R)
• M33: 4,997,466 km (0.119 R)
• M34: 5,304,441 km (0.036 R)
• M35: 5,389,114 km (0.108 R)
• M36: 5,569,678 km (0.044 R)
• M37: 5,800,508 km (0.113 R)
• M38: 5,907,321 km (0.071 R)
• M39: 6,073,823 km (0.109 R)
• M40: 6,202,178 km (0.055 R)
• M41: 6,451,707 km (0.119 R)
• M42: 6,582,606 km (0.101 R)
• M43: 6,745,218 km (0.053 R)
• M44: 6,909,028 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 10.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.77 AU - 2.11 AU

Year: 1899 Days

Day: 13.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,235,050 km

• M1: 167,101 km (0.108 R)
• M2: 275,410 km (0.056 R)
• M3: 356,043 km (0.109 R)
• M4: 457,021 km (0.106 R)
• M5: 550,371 km (0.097 R)
• M6: 742,753 km (0.068 R)
• M7: 970,142 km (0.056 R)
• M8: 1,070,373 km (0.078 R)
• M9: 1,141,282 km (0.065 R)
• M10: 1,295,218 km (0.074 R)
• M11: 1,434,793 km (0.119 R)
• M12: 1,557,613 km (0.08 R)
• M13: 1,631,514 km (0.04 R)
• M14: 1,760,019 km (0.118 R)
• M15: 1,844,991 km (0.111 R)
• M16: 2,084,048 km (0.104 R)
• M17: 2,282,714 km (0.073 R)
• M18: 2,358,859 km (0.116 R)
• M19: 2,496,340 km (0.09 R)
• M20: 2,601,208 km (0.115 R)
• M21: 2,888,286 km (0.115 R)
• M22: 2,971,014 km (0.108 R)
• M23: 3,082,315 km (0.095 R)
• M24: 3,204,686 km (0.078 R)
• M25: 3,319,128 km (0.082 R)
• M26: 4,054,401 km (0.103 R)
• M27: 4,493,770 km (0.1 R)
• M28: 4,784,439 km (0.11 R)
• M29: 5,014,820 km (0.087 R)
• M30: 5,147,962 km (0.107 R)
• M31: 5,293,670 km (0.115 R)
• M32: 5,843,592 km (0.038 R)
• M33: 6,019,220 km (0.115 R)
• M34: 6,089,980 km (0.118 R)
• M35: 6,556,725 km (0.063 R)
• M36: 6,714,850 km (0.119 R)
• M37: 6,935,956 km (0.095 R)
• M38: 7,059,823 km (0.081 R)
• M39: 7,360,066 km (0.052 R)
• M40: 7,461,044 km (0.097 R)
• M41: 7,677,363 km (0.104 R)
• M42: 7,792,703 km (0.106 R)
• M43: 7,999,148 km (0.112 R)
• M44: 8,233,717 km (0.048 R)
• M45: 8,510,024 km (0.104 R)
• M46: 9,072,213 km (0.106 R)
• M47: 9,180,522 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.7

Radius: 12

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.22 AU - 2.84 AU

Year: 2829 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,235,050 km

• M1: 150,196 km (0.098 R)
• M2: 331,210 km (0.039 R)
• M3: 504,594 km (0.036 R)
• M4: 604,675 km (0.114 R)
• M5: 731,534 km (0.118 R)
• M6: 964,757 km (0.03 R)
• M7: 1,109,268 km (0.12 R)
• M8: 1,356,404 km (0.1 R)
• M9: 1,778,270 km (0.079 R)
• M10: 1,858,604 km (0.069 R)
• M11: 1,995,336 km (0.05 R)
• M12: 2,079,111 km (0.029 R)
• M13: 2,164,083 km (0.088 R)
• M14: 2,269,400 km (0.104 R)
• M15: 2,445,776 km (0.064 R)
• M16: 2,586,248 km (0.076 R)
• M17: 2,688,124 km (0.115 R)
• M18: 2,812,290 km (0.117 R)
• M19: 2,896,215 km (0.114 R)
• M20: 3,196,458 km (0.059 R)
• M21: 3,295,192 km (0.083 R)
• M22: 3,406,044 km (0.062 R)
• M23: 3,540,832 km (0.058 R)
• M24: 3,677,415 km (0.091 R)
• M25: 3,815,793 km (0.037 R)
• M26: 3,967,635 km (0.054 R)
• M27: 4,241,249 km (0.074 R)
• M28: 4,386,509 km (0.08 R)
• M29: 4,694,531 km (0.057 R)
• M30: 4,832,310 km (0.119 R)
• M31: 4,997,018 km (0.09 R)
• M32: 5,137,789 km (0.041 R)
• M33: 5,227,997 km (0.087 R)
• M34: 5,305,788 km (0.108 R)
• M35: 5,436,387 km (0.036 R)
• M36: 5,541,554 km (0.038 R)
• M37: 5,955,790 km (0.116 R)
• M38: 6,200,832 km (0.064 R)
• M39: 6,338,462 km (0.111 R)
• M40: 6,560,914 km (0.117 R)
• M41: 7,056,382 km (0.116 R)
• M42: 7,142,401 km (0.041 R)
• M43: 7,257,890 km (0.054 R)
• M44: 7,432,172 km (0.099 R)
• M45: 7,534,497 km (0.107 R)
• M46: 7,755,453 km (0.047 R)
• M47: 7,844,464 km (0.048 R)
• M48: 8,098,331 km (0.109 R)
• M49: 8,173,579 km (0.116 R)
• M50: 8,324,673 km (0.053 R)
• M51: 8,537,700 km (0.101 R)
• M52: 8,721,855 km (0.119 R)
• M53: 9,141,028 km (0.081 R)
• M54: 9,424,217 km (0.066 R)
• M55: 9,550,926 km (0.082 R)
• M56: 10,015,278 km (0.102 R)
• M57: 10,144,680 km (0.11 R)
• M58: 10,274,531 km (0.113 R)
• M59: 10,750,253 km (0.088 R)
• M60: 10,866,191 km (0.098 R)
• M61: 10,965,973 km (0.042 R)
• M62: 11,367,793 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.2

Radius: 15

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.57 AU - 3.61 AU

Year: 3818 Days

Day: 13 Hours

Environment

Temp: -222 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,235,050 km

• M1: 198,217 km (0.075 R)
• M2: 430,692 km (0.063 R)
• M3: 708,795 km (0.118 R)
• M4: 876,943 km (0.074 R)
• M5: 1,156,840 km (0.086 R)
• M6: 1,638,396 km (0.051 R)
• M7: 1,739,674 km (0.069 R)
• M8: 2,016,131 km (0.107 R)
• M9: 2,166,925 km (0.061 R)
• M10: 2,732,256 km (0.09 R)
• M11: 3,102,959 km (0.114 R)
• M12: 3,424,445 km (0.092 R)
• M13: 3,689,532 km (0.116 R)
• M14: 3,944,297 km (0.084 R)
• M15: 4,364,219 km (0.114 R)
• M16: 4,507,384 km (0.091 R)
• M17: 5,534,523 km (0.031 R)
• M18: 6,285,654 km (0.079 R)
• M19: 6,652,767 km (0.109 R)
• M20: 6,859,810 km (0.085 R)
• M21: 6,964,080 km (0.106 R)
• M22: 7,153,321 km (0.075 R)
• M23: 7,322,816 km (0.101 R)
• M24: 7,472,264 km (0.081 R)
• M25: 7,752,610 km (0.064 R)
• M26: 8,080,529 km (0.115 R)
• M27: 8,479,955 km (0.118 R)
• M28: 8,885,964 km (0.036 R)
• M29: 9,022,696 km (0.088 R)
• M30: 9,160,177 km (0.118 R)
• M31: 9,623,481 km (0.069 R)
• M32: 10,165,774 km (0.115 R)
• M33: 10,693,854 km (0.036 R)
• M34: 11,181,842 km (0.034 R)
• M35: 11,602,212 km (0.119 R)
• M36: 12,407,947 km (0.084 R)
• M37: 13,597,698 km (0.082 R)
• M38: 13,702,866 km (0.074 R)
• M39: 13,913,948 km (0.11 R)
• M40: 14,020,013 km (0.049 R)
• M41: 14,527,300 km (0.113 R)
• M42: 14,661,639 km (0.066 R)
• M43: 14,959,039 km (0.119 R)
• M44: 15,973,911 km (0.033 R)
• M45: 16,252,013 km (0.108 R)
• M46: 16,559,736 km (0.095 R)
• M47: 16,982,500 km (0.119 R)
• M48: 17,551,869 km (0.076 R)
• M49: 17,752,630 km (0.119 R)
• M50: 18,504,957 km (0.098 R)
• M51: 18,709,308 km (0.085 R)
• M52: 18,914,407 km (0.099 R)
• M53: 19,504,570 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.2

Radius: 15

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.33 AU - 4.11 AU

Year: 5043 Days

Day: 7.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,235,050 km

• M1: 198,516 km (0.04 R)
• M2: 448,794 km (0.026 R)
• M3: 763,847 km (0.103 R)
• M4: 872,006 km (0.095 R)
• M5: 1,000,660 km (0.074 R)
• M6: 1,584,241 km (0.069 R)
• M7: 2,284,509 km (0.073 R)
• M8: 2,531,046 km (0.055 R)
• M9: 2,765,167 km (0.079 R)
• M10: 3,163,696 km (0.051 R)
• M11: 3,557,288 km (0.05 R)
• M12: 4,065,322 km (0.077 R)
• M13: 4,726,545 km (0.118 R)
• M14: 4,857,592 km (0.096 R)
• M15: 4,963,358 km (0.068 R)
• M16: 5,070,021 km (0.1 R)
• M17: 5,258,216 km (0.072 R)
• M18: 5,641,934 km (0.088 R)
• M19: 5,809,334 km (0.061 R)
• M20: 5,921,682 km (0.059 R)
• M21: 6,091,775 km (0.116 R)
• M22: 6,321,108 km (0.111 R)
• M23: 6,699,890 km (0.078 R)
• M24: 7,116,221 km (0.098 R)
• M25: 7,479,744 km (0.092 R)
• M26: 7,663,899 km (0.1 R)
• M27: 8,162,359 km (0.06 R)
• M28: 8,800,244 km (0.084 R)
• M29: 8,994,722 km (0.081 R)
• M30: 9,586,980 km (0.062 R)
• M31: 9,753,781 km (0.098 R)
• M32: 10,056,418 km (0.089 R)
• M33: 10,293,979 km (0.05 R)
• M34: 10,636,558 km (0.081 R)
• M35: 11,087,596 km (0.05 R)
• M36: 11,544,916 km (0.106 R)
• M37: 11,865,206 km (0.075 R)
• M38: 11,972,617 km (0.08 R)
• M39: 12,116,380 km (0.057 R)
• M40: 12,843,576 km (0.055 R)
• M41: 13,324,084 km (0.118 R)
• M42: 13,473,083 km (0.113 R)
• M43: 14,493,341 km (0.105 R)
• M44: 14,839,062 km (0.11 R)
• M45: 15,226,221 km (0.113 R)
• M46: 15,343,057 km (0.119 R)
• M47: 15,695,360 km (0.098 R)
• M48: 15,852,886 km (0.1 R)
• M49: 16,169,435 km (0.112 R)
• M50: 16,288,665 km (0.104 R)
• M51: 16,607,907 km (0.112 R)
• M52: 17,456,127 km (0.119 R)
• M53: 18,567,489 km (0.119 R)
• M54: 19,363,350 km (0.085 R)
• M55: 19,532,246 km (0.043 R)
• M56: 19,871,684 km (0.043 R)
• M57: 20,042,076 km (0.036 R)
• M58: 21,161,666 km (0.105 R)
• M59: 22,478,875 km (0.12 R)
• M60: 23,147,428 km (0.101 R)
• M61: 23,416,555 km (0.115 R)
• M62: 23,912,920 km (0.095 R)
• M63: 24,870,197 km (0.105 R)
• M64: 25,191,982 km (0.113 R)
• M65: 26,165,864 km (0.113 R)
• M66: 26,306,038 km (0.075 R)
• M67: 26,446,360 km (0.112 R)
• M68: 26,540,158 km (0.102 R)
• M69: 26,680,930 km (0.052 R)
• M70: 28,533,999 km (0.114 R)
• M71: 30,134,097 km (0.054 R)
• M72: 30,477,275 km (0.059 R)
• M73: 30,969,901 km (0.109 R)
• M74: 31,217,186 km (0.075 R)
• M75: 31,465,070 km (0.087 R)
• M76: 31,663,885 km (0.1 R)
• M77: 31,813,184 km (0.119 R)
• M78: 32,463,187 km (0.101 R)
• M79: 33,218,656 km (0.11 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: 430 - 15,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit