🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.4

Radius: 10.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.81 AU - 0.97 AU

Year: 560 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 28,554,929 km

• M1: 129,701 km (0.087 R)
• M2: 195,973 km (0.047 R)
• M3: 262,694 km (0.119 R)
• M4: 381,026 km (0.093 R)
• M5: 483,052 km (0.068 R)
• M6: 549,024 km (0.09 R)
• M7: 709,842 km (0.082 R)
• M8: 774,618 km (0.067 R)
• M9: 857,645 km (0.111 R)
• M10: 923,916 km (0.101 R)
• M11: 1,051,224 km (0.107 R)
• M12: 1,151,754 km (0.105 R)
• M13: 1,285,943 km (0.087 R)
• M14: 1,402,031 km (0.048 R)
• M15: 1,607,429 km (0.106 R)
• M16: 1,678,189 km (0.085 R)
• M17: 1,779,915 km (0.099 R)
• M18: 1,875,060 km (0.064 R)
• M19: 1,989,801 km (0.117 R)
• M20: 2,079,710 km (0.094 R)
• M21: 2,438,595 km (0.083 R)
• M22: 2,554,533 km (0.066 R)
• M23: 2,627,986 km (0.089 R)
• M24: 2,807,054 km (0.119 R)
• M25: 3,031,601 km (0.085 R)
• M26: 3,277,989 km (0.12 R)
• M27: 3,368,645 km (0.083 R)
• M28: 3,492,811 km (0.107 R)
• M29: 3,558,185 km (0.089 R)
• M30: 3,840,626 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.7

Radius: 12.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1 AU - 1.2 AU

Year: 769 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,554,929 km

• M1: 161,267 km (0.095 R)
• M2: 273,166 km (0.099 R)
• M3: 351,705 km (0.103 R)
• M4: 462,108 km (0.112 R)
• M5: 605,871 km (0.054 R)
• M6: 693,835 km (0.073 R)
• M7: 801,994 km (0.112 R)
• M8: 927,357 km (0.046 R)
• M9: 1,181,674 km (0.073 R)
• M10: 1,320,650 km (0.109 R)
• M11: 1,427,014 km (0.118 R)
• M12: 1,516,922 km (0.105 R)
• M13: 1,723,367 km (0.11 R)
• M14: 1,875,509 km (0.057 R)
• M15: 2,003,564 km (0.107 R)
• M16: 2,141,942 km (0.09 R)
• M17: 2,313,830 km (0.069 R)
• M18: 2,428,422 km (0.067 R)
• M19: 2,545,109 km (0.118 R)
• M20: 2,655,661 km (0.074 R)
• M21: 3,055,686 km (0.108 R)
• M22: 3,148,138 km (0.099 R)
• M23: 3,241,487 km (0.028 R)
• M24: 3,361,763 km (0.088 R)
• M25: 3,501,189 km (0.053 R)
• M26: 3,606,954 km (0.091 R)
• M27: 3,722,743 km (0.083 R)
• M28: 3,867,105 km (0.108 R)
• M29: 4,040,938 km (0.106 R)
• M30: 4,161,364 km (0.11 R)
• M31: 4,330,260 km (0.064 R)
• M32: 4,636,038 km (0.057 R)
• M33: 4,762,299 km (0.088 R)
• M34: 5,028,284 km (0.088 R)
• M35: 5,451,646 km (0.029 R)
• M36: 5,543,947 km (0.106 R)
• M37: 5,991,993 km (0.041 R)
• M38: 6,161,787 km (0.082 R)
• M39: 6,279,371 km (0.082 R)
• M40: 6,658,751 km (0.111 R)
• M41: 6,890,029 km (0.117 R)
• M42: 6,989,811 km (0.047 R)
• M43: 7,315,186 km (0.085 R)
• M44: 7,485,429 km (0.07 R)
• M45: 7,599,572 km (0.055 R)
• M46: 7,806,615 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.2

Radius: 12.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.28 AU - 3.44 AU

Year: 4107 Days

Day: 14.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,554,929 km

• M1: 164,707 km (0.092 R)
• M2: 304,731 km (0.118 R)
• M3: 420,669 km (0.085 R)
• M4: 536,458 km (0.114 R)
• M5: 734,675 km (0.096 R)
• M6: 898,634 km (0.065 R)
• M7: 1,030,281 km (0.074 R)
• M8: 1,121,834 km (0.103 R)
• M9: 1,216,530 km (0.12 R)
• M10: 1,455,438 km (0.115 R)
• M11: 1,933,403 km (0.116 R)
• M12: 2,025,705 km (0.115 R)
• M13: 2,131,171 km (0.08 R)
• M14: 2,421,840 km (0.078 R)
• M15: 2,572,036 km (0.081 R)
• M16: 2,803,464 km (0.046 R)
• M17: 2,921,646 km (0.086 R)
• M18: 3,001,532 km (0.072 R)
• M19: 3,163,397 km (0.071 R)
• M20: 3,609,497 km (0.115 R)
• M21: 4,016,254 km (0.107 R)
• M22: 4,392,044 km (0.09 R)
• M23: 4,591,907 km (0.103 R)
• M24: 4,747,937 km (0.105 R)
• M25: 5,097,099 km (0.106 R)
• M26: 5,193,739 km (0.045 R)
• M27: 5,389,114 km (0.045 R)
• M28: 5,586,882 km (0.1 R)
• M29: 5,770,289 km (0.114 R)
• M30: 6,006,654 km (0.1 R)
• M31: 6,246,160 km (0.038 R)
• M32: 6,419,245 km (0.083 R)
• M33: 6,629,130 km (0.026 R)
• M34: 6,717,244 km (0.08 R)
• M35: 6,930,271 km (0.1 R)
• M36: 7,163,644 km (0.099 R)
• M37: 7,381,458 km (0.043 R)
• M38: 7,675,119 km (0.117 R)
• M39: 7,935,419 km (0.109 R)
• M40: 8,293,257 km (0.027 R)
• M41: 8,521,992 km (0.103 R)
• M42: 8,791,568 km (0.12 R)
• M43: 9,103,030 km (0.107 R)
• M44: 9,577,256 km (0.116 R)
• M45: 9,677,037 km (0.053 R)
• M46: 10,039,214 km (0.057 R)
• M47: 10,324,048 km (0.115 R)
• M48: 10,943,234 km (0.096 R)
• M49: 11,215,352 km (0.095 R)
• M50: 11,595,929 km (0.062 R)
• M51: 11,702,443 km (0.072 R)
• M52: 11,830,499 km (0.05 R)
• M53: 11,980,695 km (0.095 R)
• M54: 12,347,958 km (0.091 R)
• M55: 12,478,407 km (0.049 R)
• M56: 12,675,128 km (0.057 R)
• M57: 12,961,010 km (0.102 R)
• M58: 13,606,375 km (0.079 R)
• M59: 13,966,906 km (0.054 R)
• M60: 14,125,629 km (0.039 R)
• M61: 14,239,473 km (0.117 R)
• M62: 14,536,724 km (0.039 R)
• M63: 14,674,504 km (0.114 R)
• M64: 15,090,835 km (0.052 R)
• M65: 15,464,081 km (0.07 R)
• M66: 15,675,463 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.9

Radius: 14.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.78 AU - 6.28 AU

Year: 7523 Days

Day: 8 Hours

Environment

Temp: -219 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,554,929 km

• M1: 182,509 km (0.092 R)
• M2: 383,569 km (0.098 R)
• M3: 811,568 km (0.09 R)
• M4: 960,418 km (0.063 R)
• M5: 1,119,441 km (0.044 R)
• M6: 1,216,679 km (0.051 R)
• M7: 1,604,587 km (0.119 R)
• M8: 1,715,888 km (0.081 R)
• M9: 1,813,425 km (0.107 R)
• M10: 2,170,366 km (0.089 R)
• M11: 2,294,383 km (0.109 R)
• M12: 2,494,395 km (0.111 R)
• M13: 2,700,391 km (0.079 R)
• M14: 2,951,117 km (0.077 R)
• M15: 3,229,968 km (0.066 R)
• M16: 3,331,694 km (0.097 R)
• M17: 3,434,468 km (0.096 R)
• M18: 3,685,792 km (0.054 R)
• M19: 4,118,130 km (0.034 R)
• M20: 4,228,833 km (0.108 R)
• M21: 4,430,491 km (0.074 R)
• M22: 4,544,035 km (0.114 R)
• M23: 5,007,938 km (0.077 R)
• M24: 5,126,270 km (0.111 R)
• M25: 5,560,254 km (0.03 R)
• M26: 6,006,355 km (0.114 R)
• M27: 6,412,662 km (0.099 R)
• M28: 6,723,228 km (0.055 R)
• M29: 7,603,162 km (0.093 R)
• M30: 8,519,300 km (0.095 R)
• M31: 9,528,936 km (0.049 R)
• M32: 10,637,306 km (0.097 R)
• M33: 10,759,677 km (0.099 R)
• M34: 11,253,500 km (0.119 R)
• M35: 11,912,927 km (0.062 R)
• M36: 12,167,543 km (0.081 R)
• M37: 12,714,473 km (0.088 R)
• M38: 13,039,998 km (0.069 R)
• M39: 13,171,045 km (0.117 R)
• M40: 13,269,481 km (0.096 R)
• M41: 13,599,793 km (0.113 R)
• M42: 13,899,288 km (0.112 R)
• M43: 14,100,198 km (0.075 R)
• M44: 14,437,242 km (0.118 R)
• M45: 14,538,819 km (0.051 R)
• M46: 15,119,258 km (0.118 R)
• M47: 15,742,034 km (0.088 R)
• M48: 15,881,609 km (0.104 R)
• M49: 16,338,032 km (0.096 R)
• M50: 16,977,114 km (0.101 R)
• M51: 17,371,754 km (0.067 R)
• M52: 17,914,794 km (0.1 R)
• M53: 18,024,000 km (0.044 R)
• M54: 18,133,506 km (0.111 R)
• M55: 18,943,279 km (0.074 R)
• M56: 19,614,674 km (0.074 R)
• M57: 19,877,817 km (0.057 R)
• M58: 20,331,847 km (0.045 R)
• M59: 20,636,278 km (0.086 R)
• M60: 20,827,464 km (0.095 R)
• M61: 21,986,399 km (0.071 R)
• M62: 22,142,579 km (0.065 R)
• M63: 22,849,728 km (0.072 R)
• M64: 23,126,634 km (0.086 R)
• M65: 23,484,472 km (0.048 R)
• M66: 24,528,366 km (0.058 R)
• M67: 24,730,922 km (0.111 R)
• M68: 26,163,920 km (0.102 R)
• M69: 26,495,279 km (0.103 R)
• M70: 26,619,894 km (0.056 R)
• M71: 27,120,299 km (0.102 R)
• M72: 27,539,622 km (0.104 R)
• M73: 27,876,666 km (0.098 R)
• M74: 28,003,525 km (0.096 R)
• M75: 28,469,821 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 12,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit