🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.76 AU - 1.22 AU

Year: 373 Days

Day: 38.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 11.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.83 AU - 5.97 AU

Year: 4108 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,030,347 km

• M1: 143,913 km (0.119 R)
• M2: 330,013 km (0.117 R)
• M3: 402,269 km (0.095 R)
• M4: 588,518 km (0.088 R)
• M5: 828,922 km (0.093 R)
• M6: 998,865 km (0.106 R)
• M7: 1,154,297 km (0.09 R)
• M8: 1,235,080 km (0.099 R)
• M9: 2,199,687 km (0.104 R)
• M10: 2,546,006 km (0.115 R)
• M11: 2,671,220 km (0.115 R)
• M12: 2,743,924 km (0.029 R)
• M13: 2,854,028 km (0.098 R)
• M14: 3,097,873 km (0.082 R)
• M15: 3,706,736 km (0.048 R)
• M16: 3,808,463 km (0.066 R)
• M17: 4,182,457 km (0.093 R)
• M18: 4,267,130 km (0.104 R)
• M19: 4,787,730 km (0.059 R)
• M20: 4,988,191 km (0.068 R)
• M21: 5,123,428 km (0.09 R)
• M22: 5,237,122 km (0.072 R)
• M23: 5,559,655 km (0.114 R)
• M24: 5,865,134 km (0.073 R)
• M25: 6,345,792 km (0.079 R)
• M26: 7,628,594 km (0.116 R)
• M27: 7,836,984 km (0.072 R)
• M28: 8,179,712 km (0.081 R)
• M29: 8,393,039 km (0.094 R)
• M30: 8,743,696 km (0.082 R)
• M31: 8,852,604 km (0.106 R)
• M32: 8,989,336 km (0.088 R)
• M33: 9,071,764 km (0.098 R)
• M34: 9,209,544 km (0.09 R)
• M35: 9,487,347 km (0.098 R)
• M36: 9,627,371 km (0.106 R)
• M37: 9,711,595 km (0.057 R)
• M38: 9,880,939 km (0.068 R)
• M39: 10,366,235 km (0.104 R)
• M40: 10,713,302 km (0.09 R)
• M41: 10,829,988 km (0.078 R)
• M42: 11,538,334 km (0.07 R)
• M43: 11,958,555 km (0.111 R)
• M44: 12,049,211 km (0.086 R)
• M45: 12,444,897 km (0.107 R)
• M46: 12,752,171 km (0.112 R)
• M47: 13,280,252 km (0.12 R)
• M48: 13,974,386 km (0.109 R)
• M49: 14,939,891 km (0.106 R)
• M50: 15,201,088 km (0.073 R)
• M51: 15,496,694 km (0.078 R)
• M52: 16,093,440 km (0.117 R)
• M53: 17,070,912 km (0.092 R)
• M54: 17,618,440 km (0.074 R)
• M55: 18,555,372 km (0.058 R)
• M56: 18,941,783 km (0.114 R)
• M57: 19,579,818 km (0.109 R)
• M58: 19,722,534 km (0.118 R)
• M59: 20,224,884 km (0.093 R)
• M60: 20,296,990 km (0.074 R)
• M61: 21,095,843 km (0.076 R)
• M62: 21,315,453 km (0.117 R)
• M63: 21,572,761 km (0.113 R)
• M64: 21,979,069 km (0.067 R)
• M65: 22,537,218 km (0.05 R)
• M66: 22,949,361 km (0.082 R)
• M67: 23,024,608 km (0.088 R)
• M68: 23,100,006 km (0.082 R)
• M69: 23,819,422 km (0.037 R)
• M70: 24,048,307 km (0.113 R)
• M71: 24,124,601 km (0.036 R)
• M72: 24,354,384 km (0.108 R)
• M73: 24,431,127 km (0.098 R)
• M74: 26,415,094 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 8.4

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.1 AU - 10.62 AU

Year: 9988 Days

Day: 5.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,030,347 km

• M1: 123,418 km (0.065 R)
• M2: 193,430 km (0.088 R)
• M3: 267,780 km (0.114 R)
• M4: 369,656 km (0.076 R)
• M5: 471,084 km (0.113 R)
• M6: 533,915 km (0.057 R)
• M7: 669,002 km (0.072 R)
• M8: 1,185,114 km (0.115 R)
• M9: 1,434,793 km (0.095 R)
• M10: 2,308,295 km (0.092 R)
• M11: 2,886,491 km (0.108 R)
• M12: 3,444,042 km (0.059 R)
• M13: 3,768,221 km (0.112 R)
• M14: 4,272,665 km (0.094 R)
• M15: 4,376,187 km (0.108 R)
• M16: 4,656,234 km (0.052 R)
• M17: 4,727,143 km (0.088 R)
• M18: 4,906,062 km (0.076 R)
• M19: 5,123,877 km (0.116 R)
• M20: 5,270,632 km (0.109 R)
• M21: 5,381,783 km (0.079 R)
• M22: 5,493,683 km (0.115 R)
• M23: 5,644,028 km (0.095 R)
• M24: 5,757,723 km (0.11 R)
• M25: 6,181,234 km (0.058 R)
• M26: 6,416,402 km (0.056 R)
• M27: 7,017,337 km (0.12 R)
• M28: 8,186,594 km (0.093 R)
• M29: 9,280,902 km (0.117 R)
• M30: 10,096,959 km (0.078 R)
• M31: 10,374,014 km (0.106 R)
• M32: 11,651,879 km (0.091 R)
• M33: 11,845,459 km (0.107 R)
• M34: 12,040,085 km (0.117 R)
• M35: 12,186,691 km (0.12 R)
• M36: 12,630,249 km (0.046 R)
• M37: 13,941,026 km (0.078 R)
• M38: 14,301,257 km (0.054 R)
• M39: 14,612,570 km (0.099 R)
• M40: 15,294,587 km (0.11 R)
• M41: 16,202,048 km (0.095 R)
• M42: 18,237,028 km (0.114 R)
• M43: 19,255,789 km (0.106 R)
• M44: 19,714,456 km (0.108 R)
• M45: 19,887,391 km (0.099 R)
• M46: 20,060,775 km (0.1 R)
• M47: 20,292,951 km (0.118 R)
• M48: 20,935,624 km (0.041 R)
• M49: 21,763,349 km (0.097 R)
• M50: 21,822,739 km (0.109 R)
• M51: 22,661,983 km (0.05 R)
• M52: 24,619,172 km (0.074 R)
• M53: 25,680,868 km (0.12 R)
• M54: 26,122,481 km (0.083 R)
• M55: 26,949,009 km (0.04 R)
• M56: 27,333,476 km (0.041 R)
• M57: 27,461,980 km (0.06 R)
• M58: 27,655,111 km (0.103 R)
• M59: 27,913,467 km (0.045 R)
• M60: 28,889,144 km (0.07 R)
• M61: 29,085,566 km (0.094 R)
• M62: 29,611,702 km (0.058 R)
• M63: 31,477,786 km (0.082 R)
• M64: 32,153,519 km (0.068 R)
• M65: 33,725,643 km (0.091 R)
• M66: 34,001,502 km (0.117 R)
• M67: 34,555,762 km (0.093 R)
• M68: 34,833,864 km (0.114 R)
• M69: 35,043,002 km (0.073 R)
• M70: 35,954,203 km (0.083 R)
• M71: 36,731,214 km (0.1 R)
• M72: 37,157,418 km (0.085 R)
• M73: 37,228,477 km (0.107 R)
• M74: 37,871,299 km (0.037 R)
• M75: 38,589,668 km (0.079 R)
• M76: 38,950,648 km (0.05 R)
• M77: 39,675,749 km (0.112 R)
• M78: 41,952,030 km (0.087 R)
• M79: 44,496,989 km (0.116 R)
• M80: 44,572,536 km (0.097 R)
• M81: 44,951,168 km (0.078 R)
• M82: 45,559,284 km (0.059 R)
• M83: 46,629,955 km (0.064 R)
• M84: 47,554,321 km (0.12 R)
• M85: 48,251,596 km (0.097 R)
• M86: 49,342,763 km (0.112 R)
• M87: 49,891,488 km (0.099 R)
• M88: 49,970,027 km (0.074 R)
• M89: 50,284,631 km (0.1 R)
• M90: 51,549,631 km (0.111 R)
• M91: 51,629,068 km (0.096 R)
• M92: 52,825,103 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 9.7

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.56 AU - 9.72 AU

Year: 11336 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,030,347 km

• M1: 125,662 km (0.098 R)
• M2: 246,836 km (0.09 R)
• M3: 477,367 km (0.06 R)
• M4: 795,412 km (0.058 R)
• M5: 1,289,534 km (0.086 R)
• M6: 1,682,826 km (0.038 R)
• M7: 1,866,533 km (0.086 R)
• M8: 2,515,937 km (0.063 R)
• M9: 3,493,110 km (0.116 R)
• M10: 3,797,093 km (0.091 R)
• M11: 4,004,436 km (0.033 R)
• M12: 4,215,668 km (0.11 R)
• M13: 4,430,491 km (0.112 R)
• M14: 4,908,456 km (0.083 R)
• M15: 4,983,404 km (0.081 R)
• M16: 5,134,648 km (0.09 R)
• M17: 5,558,159 km (0.039 R)
• M18: 5,675,743 km (0.078 R)
• M19: 5,794,075 km (0.105 R)
• M20: 5,913,155 km (0.067 R)
• M21: 5,993,040 km (0.073 R)
• M22: 6,154,008 km (0.084 R)
• M23: 7,492,011 km (0.099 R)
• M24: 8,462,303 km (0.105 R)
• M25: 8,824,928 km (0.111 R)
• M26: 9,425,115 km (0.088 R)
• M27: 11,056,479 km (0.101 R)
• M28: 11,353,431 km (0.088 R)
• M29: 12,618,580 km (0.077 R)
• M30: 13,981,267 km (0.086 R)
• M31: 14,248,748 km (0.089 R)
• M32: 14,517,725 km (0.107 R)
• M33: 16,448,136 km (0.112 R)
• M34: 17,242,651 km (0.119 R)
• M35: 18,049,731 km (0.03 R)
• M36: 19,223,925 km (0.105 R)
• M37: 19,760,233 km (0.071 R)
• M38: 20,604,564 km (0.106 R)
• M39: 20,665,300 km (0.041 R)
• M40: 22,079,000 km (0.092 R)
• M41: 22,640,740 km (0.098 R)
• M42: 22,703,422 km (0.11 R)
• M43: 23,460,387 km (0.075 R)
• M44: 23,523,816 km (0.062 R)
• M45: 23,714,404 km (0.092 R)
• M46: 24,418,112 km (0.049 R)
• M47: 24,482,440 km (0.086 R)
• M48: 25,063,777 km (0.116 R)
• M49: 25,128,553 km (0.09 R)
• M50: 25,780,351 km (0.108 R)
• M51: 26,174,092 km (0.075 R)
• M52: 27,034,130 km (0.081 R)
• M53: 28,172,570 km (0.12 R)
• M54: 28,375,126 km (0.084 R)
• M55: 28,442,744 km (0.088 R)
• M56: 28,849,650 km (0.029 R)
• M57: 30,982,317 km (0.089 R)
• M58: 31,961,884 km (0.034 R)
• M59: 32,243,727 km (0.12 R)
• M60: 32,455,557 km (0.034 R)
• M61: 32,951,773 km (0.114 R)
• M62: 33,022,832 km (0.088 R)
• M63: 33,808,221 km (0.089 R)
• M64: 34,023,493 km (0.1 R)
• M65: 34,095,300 km (0.078 R)
• M66: 34,599,744 km (0.112 R)
• M67: 34,744,255 km (0.119 R)
• M68: 35,324,545 km (0.084 R)
• M69: 35,542,958 km (0.087 R)
• M70: 35,688,816 km (0.066 R)
• M71: 36,201,039 km (0.093 R)
• M72: 40,841,864 km (0.076 R)
• M73: 41,454,318 km (0.069 R)
• M74: 42,069,614 km (0.109 R)
• M75: 42,765,543 km (0.03 R)
• M76: 43,387,272 km (0.103 R)
• M77: 43,855,663 km (0.094 R)
• M78: 44,012,142 km (0.092 R)
• M79: 44,718,543 km (0.057 R)
• M80: 45,587,109 km (0.104 R)
• M81: 46,142,715 km (0.099 R)
• M82: 46,301,887 km (0.083 R)
• M83: 47,983,966 km (0.088 R)
• M84: 49,360,266 km (0.102 R)
• M85: 49,767,621 km (0.07 R)
• M86: 50,094,193 km (0.116 R)
• M87: 50,176,023 km (0.088 R)
• M88: 50,503,493 km (0.067 R)
• M89: 50,749,582 km (0.105 R)
• M90: 53,315,933 km (0.073 R)
• M91: 56,518,973 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 20,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit