🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.9

Radius: 13.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.53 AU - 0.83 AU

Year: 374 Days

Day: 9 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,490,598 km

• M1: 174,730 km (0.078 R)
• M2: 299,196 km (0.118 R)
• M3: 416,630 km (0.098 R)
• M4: 514,317 km (0.032 R)
• M5: 601,084 km (0.075 R)
• M6: 710,291 km (0.089 R)
• M7: 823,835 km (0.106 R)
• M8: 933,491 km (0.068 R)
• M9: 1,041,052 km (0.05 R)
• M10: 1,125,874 km (0.102 R)
• M11: 1,245,552 km (0.109 R)
• M12: 1,340,397 km (0.095 R)
• M13: 1,433,596 km (0.086 R)
• M14: 1,546,842 km (0.065 R)
• M15: 1,672,355 km (0.1 R)
• M16: 1,759,421 km (0.079 R)
• M17: 2,035,578 km (0.089 R)
• M18: 2,274,935 km (0.084 R)
• M19: 2,450,264 km (0.09 R)
• M20: 2,560,816 km (0.095 R)
• M21: 2,662,393 km (0.109 R)
• M22: 2,754,396 km (0.103 R)
• M23: 2,852,981 km (0.037 R)
• M24: 3,082,315 km (0.117 R)
• M25: 3,306,113 km (0.103 R)
• M26: 3,417,115 km (0.119 R)
• M27: 3,660,959 km (0.112 R)
• M28: 3,855,436 km (0.056 R)
• M29: 3,972,571 km (0.055 R)
• M30: 4,084,620 km (0.118 R)
• M31: 4,305,427 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 12.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.71 AU - 0.93 AU

Year: 495 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 65,490,598 km

• M1: 160,818 km (0.068 R)
• M2: 287,826 km (0.104 R)
• M3: 400,324 km (0.114 R)
• M4: 494,421 km (0.106 R)
• M5: 625,768 km (0.068 R)
• M6: 740,659 km (0.107 R)
• M7: 863,778 km (0.098 R)
• M8: 1,107,323 km (0.116 R)
• M9: 1,229,994 km (0.066 R)
• M10: 1,330,673 km (0.1 R)
• M11: 1,467,555 km (0.042 R)
• M12: 1,679,087 km (0.106 R)
• M13: 1,907,223 km (0.092 R)
• M14: 2,012,690 km (0.116 R)
• M15: 2,242,622 km (0.117 R)
• M16: 2,400,747 km (0.111 R)
• M17: 2,562,761 km (0.071 R)
• M18: 2,756,490 km (0.109 R)
• M19: 2,912,072 km (0.116 R)
• M20: 3,012,752 km (0.119 R)
• M21: 3,129,139 km (0.11 R)
• M22: 3,419,508 km (0.115 R)
• M23: 3,533,502 km (0.096 R)
• M24: 3,734,262 km (0.087 R)
• M25: 3,962,698 km (0.048 R)
• M26: 4,042,583 km (0.102 R)
• M27: 4,155,230 km (0.103 R)
• M28: 4,392,044 km (0.117 R)
• M29: 4,483,149 km (0.083 R)
• M30: 4,625,117 km (0.117 R)
• M31: 4,904,865 km (0.069 R)
• M32: 4,990,884 km (0.11 R)
• M33: 5,172,945 km (0.057 R)
• M34: 5,304,441 km (0.067 R)
• M35: 5,401,530 km (0.072 R)
• M36: 5,561,750 km (0.106 R)
• M37: 5,741,566 km (0.101 R)
• M38: 5,850,474 km (0.093 R)
• M39: 6,033,432 km (0.085 R)
• M40: 6,116,459 km (0.049 R)
• M41: 6,255,585 km (0.066 R)
• M42: 6,348,934 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.4

Radius: 9.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.71 AU - 1.15 AU

Year: 598 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 65,490,598 km

• M1: 129,253 km (0.062 R)
• M2: 188,793 km (0.087 R)
• M3: 312,660 km (0.043 R)
• M4: 378,034 km (0.114 R)
• M5: 439,818 km (0.053 R)
• M6: 522,845 km (0.054 R)
• M7: 641,924 km (0.1 R)
• M8: 707,149 km (0.058 R)
• M9: 799,301 km (0.077 R)
• M10: 908,657 km (0.082 R)
• M11: 978,669 km (0.098 R)
• M12: 1,046,138 km (0.106 R)
• M13: 1,200,224 km (0.109 R)
• M14: 1,267,842 km (0.058 R)
• M15: 1,367,025 km (0.092 R)
• M16: 1,578,407 km (0.109 R)
• M17: 1,674,748 km (0.078 R)
• M18: 1,873,265 km (0.116 R)
• M19: 2,126,534 km (0.099 R)
• M20: 2,323,704 km (0.114 R)
• M21: 2,421,541 km (0.09 R)
• M22: 2,508,307 km (0.072 R)
• M23: 2,577,272 km (0.059 R)
• M24: 2,736,295 km (0.114 R)
• M25: 2,807,354 km (0.074 R)
• M26: 2,997,642 km (0.097 R)
• M27: 3,057,481 km (0.059 R)
• M28: 3,117,769 km (0.12 R)
• M29: 3,246,573 km (0.096 R)
• M30: 3,432,523 km (0.115 R)
• M31: 3,523,329 km (0.111 R)
• M32: 3,664,549 km (0.049 R)
• M33: 3,778,992 km (0.107 R)
• M34: 3,843,768 km (0.099 R)
• M35: 3,923,653 km (0.104 R)
• M36: 4,084,919 km (0.074 R)
• M37: 4,144,160 km (0.098 R)
• M38: 4,255,910 km (0.11 R)
• M39: 4,315,899 km (0.081 R)
• M40: 4,406,555 km (0.082 R)
• M41: 4,790,872 km (0.116 R)
• M42: 4,987,144 km (0.075 R)
• M43: 5,146,167 km (0.092 R)
• M44: 5,226,202 km (0.045 R)
• M45: 5,420,230 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.8

Radius: 9.8

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.82 AU - 1.34 AU

Year: 748 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 65,490,598 km

• M1: 125,064 km (0.067 R)
• M2: 197,320 km (0.096 R)
• M3: 319,990 km (0.076 R)
• M4: 413,788 km (0.102 R)
• M5: 499,806 km (0.081 R)
• M6: 666,010 km (0.094 R)
• M7: 781,798 km (0.113 R)
• M8: 863,030 km (0.078 R)
• M9: 1,034,768 km (0.082 R)
• M10: 1,164,320 km (0.098 R)
• M11: 1,251,685 km (0.088 R)
• M12: 1,397,543 km (0.111 R)
• M13: 1,498,073 km (0.097 R)
• M14: 1,578,856 km (0.043 R)
• M15: 1,706,463 km (0.112 R)
• M16: 1,964,519 km (0.083 R)
• M17: 2,077,765 km (0.111 R)
• M18: 2,185,026 km (0.115 R)
• M19: 2,396,408 km (0.091 R)
• M20: 2,641,150 km (0.065 R)
• M21: 2,766,663 km (0.116 R)
• M22: 2,848,493 km (0.084 R)
• M23: 3,014,397 km (0.081 R)
• M24: 3,089,196 km (0.059 R)
• M25: 3,298,184 km (0.102 R)
• M26: 3,414,123 km (0.055 R)
• M27: 3,492,213 km (0.071 R)
• M28: 3,730,073 km (0.085 R)
• M29: 3,881,466 km (0.11 R)
• M30: 3,983,492 km (0.104 R)
• M31: 4,065,921 km (0.115 R)
• M32: 4,138,326 km (0.096 R)
• M33: 4,263,689 km (0.069 R)
• M34: 4,358,534 km (0.05 R)
• M35: 4,422,113 km (0.036 R)
• M36: 4,690,492 km (0.064 R)
• M37: 4,788,329 km (0.103 R)
• M38: 4,897,984 km (0.058 R)
• M39: 5,254,476 km (0.079 R)
• M40: 5,322,243 km (0.082 R)
• M41: 5,561,750 km (0.051 R)
• M42: 5,711,946 km (0.092 R)
• M43: 5,863,339 km (0.118 R)
• M44: 6,134,560 km (0.086 R)
• M45: 6,205,918 km (0.095 R)
• M46: 6,397,852 km (0.05 R)
• M47: 6,640,500 km (0.111 R)
• M48: 6,713,803 km (0.083 R)
• M49: 6,787,555 km (0.072 R)
• M50: 6,898,407 km (0.093 R)
• M51: 7,072,389 km (0.048 R)
• M52: 7,373,829 km (0.067 R)
• M53: 7,437,109 km (0.117 R)
• M54: 7,872,588 km (0.047 R)
• M55: 8,015,304 km (0.097 R)
• M56: 8,224,442 km (0.045 R)
• M57: 8,674,732 km (0.056 R)
• M58: 8,808,771 km (0.115 R)
• M59: 8,943,410 km (0.101 R)
• M60: 9,038,105 km (0.051 R)
• M61: 9,119,486 km (0.103 R)
• M62: 9,187,553 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.2

Radius: 5.8

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.34 AU - 9.34 AU

Year: 19035 Days

Day: 17.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,490,598 km

• M1: 169,046 km (0.112 R)
• M2: 615,296 km (0.087 R)
• M3: 696,677 km (0.064 R)
• M4: 803,490 km (0.077 R)
• M5: 915,988 km (0.117 R)
• M6: 1,206,656 km (0.114 R)
• M7: 1,497,175 km (0.113 R)
• M8: 1,636,451 km (0.101 R)
• M9: 1,838,408 km (0.102 R)
• M10: 2,048,444 km (0.063 R)
• M11: 2,140,895 km (0.113 R)
• M12: 2,491,403 km (0.114 R)
• M13: 3,138,414 km (0.051 R)
• M14: 3,535,746 km (0.113 R)
• M15: 3,721,546 km (0.113 R)
• M16: 4,064,125 km (0.104 R)
• M17: 4,180,662 km (0.077 R)
• M18: 4,258,902 km (0.045 R)
• M19: 5,193,440 km (0.107 R)
• M20: 6,055,423 km (0.06 R)
• M21: 6,099,704 km (0.073 R)
• M22: 6,233,145 km (0.085 R)
• M23: 6,457,691 km (0.046 R)
• M24: 7,007,613 km (0.067 R)
• M25: 7,477,051 km (0.101 R)
• M26: 9,250,085 km (0.106 R)
• M27: 9,868,672 km (0.092 R)
• M28: 10,929,172 km (0.095 R)
• M29: 11,199,944 km (0.114 R)
• M30: 11,363,454 km (0.036 R)
• M31: 11,637,667 km (0.052 R)
• M32: 12,417,222 km (0.041 R)
• M33: 12,643,114 km (0.111 R)
• M34: 12,927,201 km (0.096 R)
• M35: 13,792,325 km (0.044 R)
• M36: 14,616,610 km (0.087 R)
• M37: 14,974,747 km (0.066 R)
• M38: 15,699,698 km (0.119 R)
• M39: 16,250,817 km (0.084 R)
• M40: 17,120,878 km (0.117 R)
• M41: 19,100,357 km (0.046 R)
• M42: 19,230,507 km (0.112 R)
• M43: 19,622,753 km (0.111 R)
• M44: 21,151,045 km (0.091 R)
• M45: 21,218,364 km (0.079 R)
• M46: 22,304,893 km (0.118 R)
• M47: 22,924,079 km (0.06 R)
• M48: 22,993,193 km (0.086 R)
• M49: 23,062,457 km (0.115 R)
• M50: 23,548,799 km (0.115 R)
• M51: 26,392,655 km (0.114 R)
• M52: 26,901,437 km (0.069 R)
• M53: 27,047,295 km (0.084 R)
• M54: 27,266,755 km (0.114 R)
• M55: 28,150,280 km (0.116 R)
• M56: 28,595,633 km (0.078 R)
• M57: 28,968,431 km (0.096 R)
• M58: 29,643,566 km (0.099 R)
• M59: 30,096,698 km (0.101 R)
• M60: 30,399,933 km (0.119 R)
• M61: 31,009,544 km (0.076 R)
• M62: 31,162,583 km (0.094 R)
• M63: 31,931,366 km (0.106 R)
• M64: 32,395,718 km (0.094 R)
• M65: 32,862,314 km (0.113 R)
• M66: 33,096,435 km (0.053 R)
• M67: 33,331,154 km (0.088 R)
• M68: 34,433,540 km (0.114 R)
• M69: 36,835,932 km (0.108 R)
• M70: 38,385,168 km (0.048 R)
• M71: 39,126,575 km (0.066 R)
• M72: 39,457,486 km (0.103 R)
• M73: 41,462,695 km (0.12 R)
• M74: 43,244,256 km (0.068 R)
• M75: 44,359,658 km (0.114 R)
• M76: 46,706,400 km (0.091 R)
• M77: 47,673,849 km (0.117 R)
• M78: 47,762,262 km (0.102 R)
• M79: 48,736,892 km (0.115 R)
• M80: 49,628,794 km (0.096 R)
• M81: 50,076,690 km (0.092 R)
• M82: 54,629,253 km (0.094 R)
• M83: 55,462,513 km (0.076 R)
• M84: 55,648,314 km (0.099 R)
• M85: 55,834,264 km (0.111 R)
• M86: 56,113,713 km (0.1 R)
• M87: 56,300,111 km (0.061 R)
• M88: 58,270,764 km (0.102 R)
• M89: 58,554,103 km (0.066 R)
• M90: 59,406,960 km (0.118 R)
• M91: 59,692,094 km (0.093 R)
• M92: 60,168,413 km (0.105 R)
• M93: 64,316,613 km (0.088 R)
• M94: 65,294,384 km (0.046 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit