🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685

Radius: 12.5

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.92 AU - 0.96 AU

Year: 641 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 29,176,803 km

• M1: 161,865 km (0.041 R)
• M2: 300,692 km (0.115 R)
• M3: 386,112 km (0.11 R)
• M4: 562,039 km (0.1 R)
• M5: 682,465 km (0.109 R)
• M6: 763,398 km (0.078 R)
• M7: 905,067 km (0.106 R)
• M8: 1,034,020 km (0.059 R)
• M9: 1,186,910 km (0.104 R)
• M10: 1,347,877 km (0.068 R)
• M11: 1,478,326 km (0.102 R)
• M12: 1,561,353 km (0.061 R)
• M13: 1,739,075 km (0.106 R)
• M14: 1,902,885 km (0.084 R)
• M15: 1,986,660 km (0.104 R)
• M16: 2,379,953 km (0.076 R)
• M17: 2,585,799 km (0.101 R)
• M18: 2,837,722 km (0.091 R)
• M19: 2,958,597 km (0.12 R)
• M20: 3,056,584 km (0.088 R)
• M21: 3,139,012 km (0.106 R)
• M22: 3,314,790 km (0.111 R)
• M23: 3,425,193 km (0.088 R)
• M24: 3,511,062 km (0.096 R)
• M25: 3,623,709 km (0.086 R)
• M26: 3,772,858 km (0.044 R)
• M27: 3,968,981 km (0.111 R)
• M28: 4,104,666 km (0.11 R)
• M29: 4,196,071 km (0.072 R)
• M30: 4,334,449 km (0.101 R)
• M31: 4,455,473 km (0.03 R)
• M32: 4,663,115 km (0.112 R)
• M33: 4,787,281 km (0.094 R)
• M34: 5,186,259 km (0.108 R)
• M35: 5,454,937 km (0.051 R)
• M36: 5,626,526 km (0.102 R)
• M37: 5,871,716 km (0.06 R)
• M38: 6,130,970 km (0.038 R)
• M39: 6,298,968 km (0.109 R)
• M40: 6,510,948 km (0.07 R)
• M41: 6,607,140 km (0.116 R)
• M42: 6,714,700 km (0.098 R)
• M43: 7,084,506 km (0.088 R)
• M44: 7,305,163 km (0.103 R)
• M45: 7,382,954 km (0.047 R)
• M46: 7,640,412 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 8.3

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.56 AU - 1.68 AU

Year: 1449 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,176,803 km

• M1: 108,458 km (0.113 R)
• M2: 249,978 km (0.079 R)
• M3: 327,320 km (0.067 R)
• M4: 384,616 km (0.052 R)
• M5: 465,249 km (0.055 R)
• M6: 531,820 km (0.032 R)
• M7: 594,801 km (0.05 R)
• M8: 760,556 km (0.088 R)
• M9: 832,662 km (0.096 R)
• M10: 924,365 km (0.119 R)
• M11: 1,145,620 km (0.076 R)
• M12: 1,354,459 km (0.107 R)
• M13: 1,453,493 km (0.118 R)
• M14: 1,534,425 km (0.059 R)
• M15: 1,606,532 km (0.08 R)
• M16: 1,808,339 km (0.114 R)
• M17: 1,906,774 km (0.065 R)
• M18: 2,040,814 km (0.055 R)
• M19: 2,132,069 km (0.096 R)
• M20: 2,189,664 km (0.083 R)
• M21: 2,413,762 km (0.081 R)
• M22: 2,948,275 km (0.075 R)
• M23: 3,038,632 km (0.057 R)
• M24: 3,195,859 km (0.116 R)
• M25: 3,342,465 km (0.055 R)
• M26: 3,614,584 km (0.103 R)
• M27: 3,725,436 km (0.113 R)
• M28: 3,837,485 km (0.096 R)
• M29: 4,238,407 km (0.091 R)
• M30: 4,340,732 km (0.082 R)
• M31: 4,414,334 km (0.107 R)
• M32: 5,018,111 km (0.065 R)
• M33: 5,173,094 km (0.081 R)
• M34: 5,235,626 km (0.116 R)
• M35: 5,314,016 km (0.054 R)
• M36: 5,472,141 km (0.083 R)
• M37: 5,583,741 km (0.074 R)
• M38: 5,744,409 km (0.062 R)
• M39: 5,906,722 km (0.034 R)
• M40: 5,988,403 km (0.114 R)
• M41: 6,252,293 km (0.117 R)
• M42: 6,319,014 km (0.091 R)
• M43: 6,436,000 km (0.092 R)
• M44: 6,672,514 km (0.09 R)
• M45: 6,826,001 km (0.102 R)
• M46: 6,928,925 km (0.065 R)
• M47: 7,084,357 km (0.116 R)
• M48: 7,188,626 km (0.1 R)
• M49: 7,416,464 km (0.096 R)
• M50: 7,771,310 km (0.084 R)
• M51: 7,896,972 km (0.098 R)
• M52: 8,059,286 km (0.027 R)
• M53: 8,757,310 km (0.118 R)
• M54: 8,813,259 km (0.11 R)
• M55: 9,132,501 km (0.085 R)
• M56: 9,379,188 km (0.108 R)
• M57: 9,532,077 km (0.103 R)
• M58: 9,976,233 km (0.052 R)
• M59: 10,486,512 km (0.096 R)
• M60: 10,565,798 km (0.073 R)
• M61: 11,288,057 km (0.088 R)
• M62: 11,410,129 km (0.119 R)
• M63: 11,655,320 km (0.113 R)
• M64: 12,171,732 km (0.043 R)
• M65: 12,275,852 km (0.085 R)
• M66: 12,338,533 km (0.108 R)
• M67: 12,569,213 km (0.037 R)
• M68: 12,759,053 km (0.083 R)
• M69: 13,484,453 km (0.078 R)
• M70: 13,570,771 km (0.112 R)
• M71: 13,917,539 km (0.07 R)
• M72: 14,004,754 km (0.051 R)
• M73: 14,355,112 km (0.07 R)
• M74: 14,553,479 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 13

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.77 AU - 3.93 AU

Year: 4310 Days

Day: 7.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,176,803 km

• M1: 172,187 km (0.112 R)
• M2: 267,631 km (0.118 R)
• M3: 422,165 km (0.057 R)
• M4: 673,490 km (0.118 R)
• M5: 803,191 km (0.109 R)
• M6: 1,149,360 km (0.102 R)
• M7: 1,423,573 km (0.099 R)
• M8: 1,555,369 km (0.106 R)
• M9: 2,199,986 km (0.109 R)
• M10: 2,608,089 km (0.079 R)
• M11: 2,788,056 km (0.054 R)
• M12: 3,023,074 km (0.09 R)
• M13: 3,423,697 km (0.099 R)
• M14: 3,712,421 km (0.112 R)
• M15: 3,990,523 km (0.042 R)
• M16: 4,141,617 km (0.091 R)
• M17: 4,256,359 km (0.039 R)
• M18: 4,371,998 km (0.027 R)
• M19: 4,469,236 km (0.069 R)
• M20: 4,825,279 km (0.109 R)
• M21: 4,925,959 km (0.073 R)
• M22: 5,502,210 km (0.083 R)
• M23: 5,670,806 km (0.097 R)
• M24: 5,798,413 km (0.106 R)
• M25: 6,187,069 km (0.106 R)
• M26: 6,274,733 km (0.026 R)
• M27: 6,763,619 km (0.105 R)
• M28: 6,899,005 km (0.08 R)
• M29: 7,035,438 km (0.107 R)
• M30: 7,731,068 km (0.088 R)
• M31: 7,967,882 km (0.096 R)
• M32: 8,207,089 km (0.119 R)
• M33: 8,766,286 km (0.107 R)
• M34: 9,539,407 km (0.095 R)
• M35: 9,742,561 km (0.066 R)
• M36: 9,895,899 km (0.118 R)
• M37: 10,256,729 km (0.035 R)
• M38: 10,412,760 km (0.114 R)
• M39: 10,517,179 km (0.112 R)
• M40: 11,017,883 km (0.102 R)
• M41: 11,418,805 km (0.051 R)
• M42: 11,906,195 km (0.065 R)
• M43: 12,317,739 km (0.071 R)
• M44: 12,428,142 km (0.06 R)
• M45: 12,511,319 km (0.073 R)
• M46: 12,733,771 km (0.066 R)
• M47: 13,494,476 km (0.114 R)
• M48: 13,579,896 km (0.056 R)
• M49: 13,837,354 km (0.088 R)
• M50: 13,923,523 km (0.051 R)
• M51: 14,009,841 km (0.097 R)
• M52: 14,125,181 km (0.113 R)
• M53: 14,269,991 km (0.11 R)
• M54: 14,415,101 km (0.045 R)
• M55: 14,971,306 km (0.074 R)
• M56: 15,594,381 km (0.066 R)
• M57: 15,924,095 km (0.117 R)
• M58: 16,074,740 km (0.052 R)
• M59: 16,377,526 km (0.061 R)
• M60: 16,896,481 km (0.076 R)
• M61: 17,265,988 km (0.1 R)
• M62: 18,107,326 km (0.112 R)
• M63: 18,327,684 km (0.103 R)
• M64: 18,643,934 km (0.087 R)
• M65: 18,802,807 km (0.085 R)
• M66: 18,898,250 km (0.091 R)
• M67: 19,057,871 km (0.099 R)
• M68: 19,635,917 km (0.096 R)
• M69: 20,513,907 km (0.104 R)
• M70: 20,710,778 km (0.075 R)
• M71: 20,941,308 km (0.104 R)
• M72: 21,073,403 km (0.12 R)
• M73: 21,537,755 km (0.098 R)
• M74: 21,737,917 km (0.076 R)
• M75: 22,106,227 km (0.117 R)
• M76: 22,207,206 km (0.115 R)
• M77: 22,645,976 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 14.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.4 AU - 3.64 AU

Year: 4642 Days

Day: 13.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,176,803 km

• M1: 247,884 km (0.05 R)
• M2: 375,939 km (0.105 R)
• M3: 773,421 km (0.103 R)
• M4: 896,540 km (0.073 R)
• M5: 1,338,452 km (0.115 R)
• M6: 1,474,885 km (0.076 R)
• M7: 1,648,269 km (0.111 R)
• M8: 1,845,739 km (0.097 R)
• M9: 2,086,142 km (0.068 R)
• M10: 2,264,463 km (0.04 R)
• M11: 2,636,662 km (0.054 R)
• M12: 3,028,609 km (0.114 R)
• M13: 3,376,574 km (0.067 R)
• M14: 3,502,535 km (0.109 R)
• M15: 3,608,749 km (0.064 R)
• M16: 3,846,311 km (0.074 R)
• M17: 4,178,717 km (0.088 R)
• M18: 4,520,548 km (0.093 R)
• M19: 4,683,161 km (0.078 R)
• M20: 5,600,346 km (0.078 R)
• M21: 6,625,241 km (0.084 R)
• M22: 7,105,300 km (0.117 R)
• M23: 7,240,687 km (0.043 R)
• M24: 7,514,002 km (0.066 R)
• M25: 7,652,081 km (0.103 R)
• M26: 7,763,082 km (0.032 R)
• M27: 7,986,731 km (0.042 R)
• M28: 8,873,398 km (0.052 R)
• M29: 9,019,405 km (0.096 R)
• M30: 9,551,525 km (0.094 R)
• M31: 11,272,050 km (0.096 R)
• M32: 11,685,090 km (0.059 R)
• M33: 11,813,295 km (0.073 R)
• M34: 12,167,842 km (0.083 R)
• M35: 12,330,305 km (0.088 R)
• M36: 12,493,367 km (0.117 R)
• M37: 12,854,795 km (0.062 R)
• M38: 12,953,979 km (0.073 R)
• M39: 14,061,751 km (0.089 R)
• M40: 14,163,926 km (0.031 R)
• M41: 14,506,356 km (0.093 R)
• M42: 14,851,628 km (0.098 R)
• M43: 15,444,783 km (0.065 R)
• M44: 15,903,750 km (0.064 R)
• M45: 16,259,793 km (0.057 R)
• M46: 16,690,485 km (0.052 R)
• M47: 16,798,794 km (0.093 R)
• M48: 17,600,040 km (0.067 R)
• M49: 17,783,896 km (0.091 R)
• M50: 18,005,301 km (0.114 R)
• M51: 18,712,599 km (0.112 R)
• M52: 19,315,329 km (0.102 R)
• M53: 19,695,308 km (0.074 R)
• M54: 19,924,492 km (0.094 R)
• M55: 20,077,829 km (0.06 R)
• M56: 20,811,158 km (0.032 R)
• M57: 22,663,030 km (0.044 R)
• M58: 22,903,135 km (0.107 R)
• M59: 23,224,770 km (0.071 R)
• M60: 23,913,070 km (0.061 R)
• M61: 24,198,503 km (0.117 R)
• M62: 24,855,088 km (0.109 R)
• M63: 25,102,822 km (0.094 R)
• M64: 25,392,892 km (0.099 R)
• M65: 25,517,507 km (0.105 R)
• M66: 26,353,759 km (0.073 R)
• M67: 26,817,662 km (0.087 R)
• M68: 27,156,651 km (0.112 R)
• M69: 27,326,594 km (0.107 R)
• M70: 28,010,257 km (0.08 R)
• M71: 28,613,136 km (0.106 R)
• M72: 29,002,988 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 13,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit