🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 10

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.76 AU - 0.96 AU

Year: 551 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 61,667,020 km

• M1: 124,615 km (0.108 R)
• M2: 196,871 km (0.111 R)
• M3: 314,006 km (0.065 R)
• M4: 395,387 km (0.061 R)
• M5: 459,714 km (0.07 R)
• M6: 593,006 km (0.108 R)
• M7: 656,435 km (0.076 R)
• M8: 814,261 km (0.084 R)
• M9: 910,453 km (0.108 R)
• M10: 980,315 km (0.11 R)
• M11: 1,093,860 km (0.042 R)
• M12: 1,195,586 km (0.075 R)
• M13: 1,278,314 km (0.085 R)
• M14: 1,374,505 km (0.088 R)
• M15: 1,455,737 km (0.093 R)
• M16: 1,526,646 km (0.029 R)
• M17: 1,653,655 km (0.099 R)
• M18: 1,758,972 km (0.112 R)
• M19: 1,976,786 km (0.1 R)
• M20: 2,069,088 km (0.114 R)
• M21: 2,189,963 km (0.098 R)
• M22: 2,320,113 km (0.079 R)
• M23: 2,403,589 km (0.092 R)
• M24: 2,467,018 km (0.077 R)
• M25: 2,689,471 km (0.114 R)
• M26: 2,881,255 km (0.112 R)
• M27: 2,948,724 km (0.081 R)
• M28: 3,231,763 km (0.106 R)
• M29: 3,333,190 km (0.109 R)
• M30: 3,459,750 km (0.066 R)
• M31: 3,547,564 km (0.037 R)
• M32: 3,692,973 km (0.03 R)
• M33: 3,758,347 km (0.082 R)
• M34: 4,107,359 km (0.077 R)
• M35: 4,200,559 km (0.099 R)
• M36: 4,294,506 km (0.079 R)
• M37: 4,510,525 km (0.114 R)
• M38: 5,070,769 km (0.061 R)
• M39: 5,180,125 km (0.083 R)
• M40: 5,262,554 km (0.103 R)
• M41: 5,363,832 km (0.1 R)
• M42: 5,447,307 km (0.084 R)
• M43: 5,521,807 km (0.045 R)
• M44: 5,606,180 km (0.066 R)
• M45: 6,159,393 km (0.059 R)
• M46: 6,246,908 km (0.051 R)
• M47: 6,640,500 km (0.109 R)
• M48: 6,720,236 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.8

Radius: 13.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.34 AU - 1.52 AU

Year: 1180 Days

Day: 6.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 61,667,020 km

• M1: 231,727 km (0.091 R)
• M2: 399,726 km (0.11 R)
• M3: 505,342 km (0.068 R)
• M4: 642,822 km (0.085 R)
• M5: 774,169 km (0.088 R)
• M6: 915,838 km (0.101 R)
• M7: 1,079,199 km (0.1 R)
• M8: 1,189,752 km (0.09 R)
• M9: 1,350,121 km (0.096 R)
• M10: 1,463,516 km (0.054 R)
• M11: 1,580,502 km (0.106 R)
• M12: 1,898,247 km (0.032 R)
• M13: 2,003,714 km (0.117 R)
• M14: 2,308,594 km (0.113 R)
• M15: 2,405,384 km (0.089 R)
• M16: 2,570,091 km (0.078 R)
• M17: 2,687,526 km (0.044 R)
• M18: 2,858,666 km (0.099 R)
• M19: 3,203,040 km (0.113 R)
• M20: 3,458,553 km (0.092 R)
• M21: 3,730,373 km (0.057 R)
• M22: 3,873,837 km (0.098 R)
• M23: 3,989,925 km (0.064 R)
• M24: 4,195,921 km (0.108 R)
• M25: 4,486,291 km (0.11 R)
• M26: 4,618,685 km (0.088 R)
• M27: 4,814,508 km (0.043 R)
• M28: 4,939,572 km (0.093 R)
• M29: 5,108,019 km (0.089 R)
• M30: 5,214,383 km (0.047 R)
• M31: 5,570,576 km (0.114 R)
• M32: 5,702,072 km (0.113 R)
• M33: 6,238,381 km (0.112 R)
• M34: 6,398,002 km (0.096 R)
• M35: 6,628,233 km (0.106 R)
• M36: 6,721,133 km (0.112 R)
• M37: 6,967,072 km (0.108 R)
• M38: 7,216,152 km (0.053 R)
• M39: 7,347,649 km (0.094 R)
• M40: 7,468,075 km (0.088 R)
• M41: 7,869,895 km (0.114 R)
• M42: 8,017,698 km (0.119 R)
• M43: 8,104,465 km (0.115 R)
• M44: 8,228,780 km (0.091 R)
• M45: 8,366,411 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 12.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.97 AU - 4.09 AU

Year: 4578 Days

Day: 6.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,667,020 km

• M1: 160,369 km (0.099 R)
• M2: 255,513 km (0.103 R)
• M3: 481,855 km (0.102 R)
• M4: 582,833 km (0.118 R)
• M5: 848,220 km (0.116 R)
• M6: 1,410,708 km (0.119 R)
• M7: 1,650,214 km (0.042 R)
• M8: 1,749,846 km (0.078 R)
• M9: 1,890,169 km (0.112 R)
• M10: 2,061,159 km (0.052 R)
• M11: 2,237,535 km (0.115 R)
• M12: 2,856,272 km (0.114 R)
• M13: 2,977,147 km (0.104 R)
• M14: 3,177,459 km (0.1 R)
• M15: 3,413,973 km (0.086 R)
• M16: 3,656,471 km (0.085 R)
• M17: 4,073,400 km (0.119 R)
• M18: 4,227,337 km (0.093 R)
• M19: 4,647,108 km (0.1 R)
• M20: 4,952,587 km (0.112 R)
• M21: 5,172,346 km (0.089 R)
• M22: 5,754,880 km (0.066 R)
• M23: 6,102,696 km (0.043 R)
• M24: 6,697,945 km (0.083 R)
• M25: 6,961,537 km (0.09 R)
• M26: 7,625,303 km (0.108 R)
• M27: 8,093,394 km (0.083 R)
• M28: 8,179,563 km (0.097 R)
• M29: 8,418,022 km (0.044 R)
• M30: 9,035,263 km (0.071 R)
• M31: 9,281,949 km (0.107 R)
• M32: 9,507,992 km (0.088 R)
• M33: 9,919,536 km (0.117 R)
• M34: 10,174,002 km (0.092 R)
• M35: 10,430,562 km (0.08 R)
• M36: 10,594,970 km (0.096 R)
• M37: 10,712,853 km (0.116 R)
• M38: 11,021,623 km (0.114 R)
• M39: 12,409,891 km (0.061 R)
• M40: 12,834,600 km (0.099 R)
• M41: 13,162,518 km (0.041 R)
• M42: 13,416,835 km (0.111 R)
• M43: 14,007,597 km (0.086 R)
• M44: 14,685,873 km (0.059 R)
• M45: 15,588,846 km (0.117 R)
• M46: 16,047,064 km (0.114 R)
• M47: 16,318,734 km (0.036 R)
• M48: 17,059,842 km (0.069 R)
• M49: 17,504,148 km (0.092 R)
• M50: 18,262,758 km (0.086 R)
• M51: 18,546,396 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.7

Radius: 6.4

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.06 AU - 8.14 AU

Year: 14462 Days

Day: 17.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,667,020 km

• M1: 81,680 km (0.064 R)
• M2: 260,749 km (0.11 R)
• M3: 463,604 km (0.063 R)
• M4: 753,225 km (0.12 R)
• M5: 974,331 km (0.054 R)
• M6: 1,266,047 km (0.093 R)
• M7: 1,583,793 km (0.081 R)
• M8: 2,259,227 km (0.086 R)
• M9: 2,448,618 km (0.055 R)
• M10: 2,709,367 km (0.083 R)
• M11: 4,971,736 km (0.081 R)
• M12: 5,176,984 km (0.094 R)
• M13: 5,766,400 km (0.077 R)
• M14: 6,510,350 km (0.085 R)
• M15: 6,916,508 km (0.066 R)
• M16: 7,284,369 km (0.071 R)
• M17: 7,753,059 km (0.083 R)
• M18: 8,231,623 km (0.096 R)
• M19: 8,425,801 km (0.11 R)
• M20: 8,967,345 km (0.053 R)
• M21: 9,017,012 km (0.091 R)
• M22: 9,418,682 km (0.1 R)
• M23: 10,187,465 km (0.028 R)
• M24: 10,448,214 km (0.052 R)
• M25: 10,923,038 km (0.101 R)
• M26: 10,976,295 km (0.099 R)
• M27: 11,893,779 km (0.059 R)
• M28: 12,556,198 km (0.081 R)
• M29: 13,572,117 km (0.114 R)
• M30: 14,089,875 km (0.061 R)
• M31: 14,849,234 km (0.097 R)
• M32: 15,026,358 km (0.103 R)
• M33: 15,382,551 km (0.085 R)
• M34: 15,741,735 km (0.102 R)
• M35: 15,922,300 km (0.113 R)
• M36: 16,224,936 km (0.074 R)
• M37: 16,835,595 km (0.109 R)
• M38: 17,020,348 km (0.119 R)
• M39: 17,267,633 km (0.103 R)
• M40: 17,640,880 km (0.029 R)
• M41: 18,331,873 km (0.084 R)
• M42: 18,521,862 km (0.106 R)
• M43: 19,481,832 km (0.059 R)
• M44: 21,117,235 km (0.079 R)
• M45: 21,249,929 km (0.118 R)
• M46: 21,850,714 km (0.112 R)
• M47: 22,321,797 km (0.066 R)
• M48: 24,657,020 km (0.051 R)
• M49: 24,726,882 km (0.098 R)
• M50: 26,852,967 km (0.077 R)
• M51: 27,719,737 km (0.095 R)
• M52: 29,777,606 km (0.11 R)
• M53: 30,000,955 km (0.079 R)
• M54: 31,277,324 km (0.089 R)
• M55: 33,805,080 km (0.09 R)
• M56: 33,882,721 km (0.086 R)
• M57: 34,038,004 km (0.116 R)
• M58: 34,740,366 km (0.099 R)
• M59: 34,897,144 km (0.092 R)
• M60: 36,159,301 km (0.099 R)
• M61: 36,716,254 km (0.094 R)
• M62: 36,795,990 km (0.103 R)
• M63: 37,195,865 km (0.036 R)
• M64: 37,275,900 km (0.069 R)
• M65: 37,436,418 km (0.094 R)
• M66: 38,646,964 km (0.071 R)
• M67: 38,890,659 km (0.07 R)
• M68: 39,461,226 km (0.107 R)
• M69: 39,952,505 km (0.094 R)
• M70: 40,116,614 km (0.079 R)
• M71: 42,104,470 km (0.113 R)
• M72: 43,531,784 km (0.077 R)
• M73: 44,293,835 km (0.093 R)
• M74: 44,378,807 km (0.106 R)
• M75: 45,145,795 km (0.12 R)
• M76: 45,402,355 km (0.115 R)
• M77: 45,488,075 km (0.048 R)
• M78: 45,745,383 km (0.099 R)
• M79: 45,917,122 km (0.105 R)
• M80: 47,820,904 km (0.099 R)
• M81: 48,519,526 km (0.098 R)
• M82: 49,485,629 km (0.099 R)
• M83: 49,750,268 km (0.093 R)
• M84: 49,926,943 km (0.103 R)
• M85: 50,546,877 km (0.093 R)
• M86: 56,239,973 km (0.059 R)
• M87: 56,515,981 km (0.1 R)
• M88: 57,717,701 km (0.088 R)
• M89: 57,810,601 km (0.047 R)
• M90: 60,617,207 km (0.11 R)
• M91: 63,276,608 km (0.082 R)
• M92: 63,468,093 km (0.116 R)
• M93: 63,659,579 km (0.077 R)
• M94: 63,947,405 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483

Radius: 4.7

Gravity: 21.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.18 AU - 10 AU

Year: 17378 Days

Day: 21 Hours

Environment

Temp: -238 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,667,020 km

• M1: 171,589 km (0.117 R)
• M2: 316,699 km (0.119 R)
• M3: 394,789 km (0.12 R)
• M4: 496,964 km (0.088 R)
• M5: 607,816 km (0.047 R)
• M6: 666,309 km (0.111 R)
• M7: 831,615 km (0.083 R)
• M8: 963,859 km (0.059 R)
• M9: 1,032,674 km (0.09 R)
• M10: 1,126,921 km (0.074 R)
• M11: 1,199,476 km (0.115 R)
• M12: 1,612,216 km (0.07 R)
• M13: 2,587,594 km (0.07 R)
• M14: 2,651,622 km (0.105 R)
• M15: 2,716,099 km (0.032 R)
• M16: 2,748,562 km (0.076 R)
• M17: 2,879,759 km (0.071 R)
• M18: 3,709,429 km (0.076 R)
• M19: 4,568,719 km (0.042 R)
• M20: 4,881,528 km (0.114 R)
• M21: 5,201,219 km (0.086 R)
• M22: 5,527,641 km (0.12 R)
• M23: 6,546,253 km (0.088 R)
• M24: 6,987,567 km (0.095 R)
• M25: 7,166,785 km (0.09 R)
• M26: 7,392,828 km (0.108 R)
• M27: 7,713,416 km (0.084 R)
• M28: 8,558,195 km (0.115 R)
• M29: 9,040,199 km (0.089 R)
• M30: 9,137,588 km (0.059 R)
• M31: 9,530,880 km (0.051 R)
• M32: 10,640,747 km (0.097 R)
• M33: 11,367,942 km (0.058 R)
• M34: 11,473,259 km (0.084 R)
• M35: 12,760,698 km (0.11 R)
• M36: 14,262,811 km (0.074 R)
• M37: 14,775,931 km (0.079 R)
• M38: 16,055,292 km (0.065 R)
• M39: 16,529,218 km (0.088 R)
• M40: 17,673,193 km (0.104 R)
• M41: 18,780,367 km (0.096 R)
• M42: 18,842,450 km (0.119 R)
• M43: 20,291,006 km (0.076 R)
• M44: 22,036,664 km (0.066 R)
• M45: 22,299,358 km (0.094 R)
• M46: 23,695,405 km (0.053 R)
• M47: 23,897,213 km (0.11 R)
• M48: 24,982,695 km (0.084 R)
• M49: 25,738,314 km (0.11 R)
• M50: 27,061,058 km (0.112 R)
• M51: 29,771,921 km (0.106 R)
• M52: 29,989,586 km (0.091 R)
• M53: 30,572,718 km (0.032 R)
• M54: 33,167,194 km (0.093 R)
• M55: 33,317,690 km (0.07 R)
• M56: 33,543,583 km (0.071 R)
• M57: 33,619,129 km (0.089 R)
• M58: 34,376,693 km (0.069 R)
• M59: 34,452,689 km (0.058 R)
• M60: 37,697,616 km (0.044 R)
• M61: 37,776,006 km (0.088 R)
• M62: 38,011,772 km (0.086 R)
• M63: 38,247,837 km (0.104 R)
• M64: 40,314,681 km (0.1 R)
• M65: 41,038,585 km (0.063 R)
• M66: 41,685,596 km (0.085 R)
• M67: 42,417,579 km (0.11 R)
• M68: 42,744,300 km (0.086 R)
• M69: 43,482,416 km (0.08 R)
• M70: 43,646,974 km (0.06 R)
• M71: 44,059,266 km (0.112 R)
• M72: 45,137,567 km (0.08 R)
• M73: 45,220,893 km (0.116 R)
• M74: 45,805,372 km (0.089 R)
• M75: 47,998,327 km (0.049 R)
• M76: 48,850,736 km (0.077 R)
• M77: 49,278,885 km (0.056 R)
• M78: 51,003,898 km (0.113 R)
• M79: 51,264,348 km (0.084 R)
• M80: 51,525,247 km (0.109 R)
• M81: 51,786,444 km (0.048 R)
• M82: 51,873,660 km (0.088 R)
• M83: 53,628,144 km (0.082 R)
• M84: 53,981,344 km (0.087 R)
• M85: 54,867,712 km (0.082 R)
• M86: 55,401,776 km (0.089 R)
• M87: 55,580,246 km (0.116 R)
• M88: 56,116,704 km (0.095 R)
• M89: 57,194,707 km (0.113 R)
• M90: 57,736,251 km (0.092 R)
• M91: 60,194,294 km (0.078 R)
• M92: 61,390,029 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 15,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit