🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 14

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.94 AU - 1.28 AU

Year: 793 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 63,059,604 km

• M1: 178,919 km (0.08 R)
• M2: 281,693 km (0.108 R)
• M3: 389,702 km (0.103 R)
• M4: 486,492 km (0.118 R)
• M5: 608,415 km (0.096 R)
• M6: 733,030 km (0.118 R)
• M7: 820,096 km (0.084 R)
• M8: 922,121 km (0.081 R)
• M9: 1,028,934 km (0.072 R)
• M10: 1,140,534 km (0.12 R)
• M11: 1,287,738 km (0.076 R)
• M12: 1,396,197 km (0.101 R)
• M13: 1,501,364 km (0.113 R)
• M14: 1,588,729 km (0.103 R)
• M15: 1,847,833 km (0.1 R)
• M16: 1,949,410 km (0.087 R)
• M17: 2,250,850 km (0.088 R)
• M18: 2,375,764 km (0.113 R)
• M19: 2,471,058 km (0.094 R)
• M20: 2,624,545 km (0.071 R)
• M21: 2,723,280 km (0.097 R)
• M22: 2,932,866 km (0.076 R)
• M23: 3,061,371 km (0.113 R)
• M24: 3,315,089 km (0.082 R)
• M25: 3,575,988 km (0.111 R)
• M26: 3,806,219 km (0.109 R)
• M27: 4,165,852 km (0.113 R)
• M28: 4,291,365 km (0.114 R)
• M29: 4,786,384 km (0.069 R)
• M30: 5,123,129 km (0.113 R)
• M31: 5,247,594 km (0.102 R)
• M32: 5,383,429 km (0.102 R)
• M33: 5,637,596 km (0.082 R)
• M34: 5,852,418 km (0.065 R)
• M35: 6,113,766 km (0.072 R)
• M36: 6,367,933 km (0.107 R)
• M37: 6,479,533 km (0.052 R)
• M38: 6,704,677 km (0.099 R)
• M39: 6,909,626 km (0.078 R)
• M40: 7,325,658 km (0.032 R)
• M41: 7,442,644 km (0.026 R)
• M42: 7,584,014 km (0.1 R)
• M43: 7,738,099 km (0.05 R)
• M44: 7,893,232 km (0.105 R)
• M45: 8,001,242 km (0.105 R)
• M46: 8,242,992 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.2

Radius: 14.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.36 AU - 1.66 AU

Year: 1259 Days

Day: 14.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,059,604 km

• M1: 182,509 km (0.049 R)
• M2: 272,567 km (0.109 R)
• M3: 375,640 km (0.119 R)
• M4: 469,588 km (0.1 R)
• M5: 563,685 km (0.087 R)
• M6: 686,654 km (0.076 R)
• M7: 811,568 km (0.119 R)
• M8: 921,672 km (0.063 R)
• M9: 1,027,588 km (0.075 R)
• M10: 1,143,377 km (0.115 R)
• M11: 1,317,658 km (0.096 R)
• M12: 1,450,351 km (0.118 R)
• M13: 1,670,260 km (0.091 R)
• M14: 1,784,553 km (0.076 R)
• M15: 1,939,088 km (0.114 R)
• M16: 2,072,379 km (0.084 R)
• M17: 2,176,200 km (0.119 R)
• M18: 2,301,862 km (0.102 R)
• M19: 2,402,841 km (0.119 R)
• M20: 2,512,197 km (0.031 R)
• M21: 2,693,659 km (0.059 R)
• M22: 2,843,556 km (0.119 R)
• M23: 3,249,565 km (0.068 R)
• M24: 3,455,711 km (0.057 R)
• M25: 3,753,261 km (0.083 R)
• M26: 3,849,153 km (0.082 R)
• M27: 3,961,950 km (0.109 R)
• M28: 4,059,488 km (0.098 R)
• M29: 4,199,063 km (0.118 R)
• M30: 4,340,433 km (0.083 R)
• M31: 4,576,648 km (0.119 R)
• M32: 4,730,733 km (0.072 R)
• M33: 4,869,261 km (0.074 R)
• M34: 5,159,182 km (0.106 R)
• M35: 5,418,734 km (0.12 R)
• M36: 5,563,844 km (0.031 R)
• M37: 5,728,551 km (0.098 R)
• M38: 5,988,253 km (0.068 R)
• M39: 6,365,838 km (0.061 R)
• M40: 6,567,197 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 8

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.85 AU - 1.89 AU

Year: 1734 Days

Day: 13.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,059,604 km

• M1: 123,418 km (0.108 R)
• M2: 219,310 km (0.046 R)
• M3: 280,346 km (0.061 R)
• M4: 386,411 km (0.101 R)
• M5: 650,003 km (0.112 R)
• M6: 831,914 km (0.11 R)
• M7: 1,039,556 km (0.069 R)
• M8: 1,273,975 km (0.107 R)
• M9: 1,557,763 km (0.095 R)
• M10: 1,735,186 km (0.113 R)
• M11: 1,942,977 km (0.103 R)
• M12: 2,002,068 km (0.103 R)
• M13: 2,170,964 km (0.116 R)
• M14: 2,281,966 km (0.112 R)
• M15: 2,522,818 km (0.061 R)
• M16: 2,587,445 km (0.112 R)
• M17: 2,665,984 km (0.098 R)
• M18: 2,825,156 km (0.112 R)
• M19: 2,987,619 km (0.102 R)
• M20: 3,056,284 km (0.101 R)
• M21: 3,522,282 km (0.064 R)
• M22: 4,055,897 km (0.108 R)
• M23: 4,132,043 km (0.088 R)
• M24: 4,239,304 km (0.117 R)
• M25: 4,409,996 km (0.09 R)
• M26: 4,472,677 km (0.097 R)
• M27: 4,551,366 km (0.074 R)
• M28: 4,774,117 km (0.078 R)
• M29: 4,854,601 km (0.104 R)
• M30: 4,919,376 km (0.105 R)
• M31: 5,000,608 km (0.118 R)
• M32: 5,397,042 km (0.101 R)
• M33: 5,666,917 km (0.107 R)
• M34: 6,132,316 km (0.111 R)
• M35: 6,538,624 km (0.117 R)
• M36: 6,663,987 km (0.066 R)
• M37: 6,826,300 km (0.115 R)
• M38: 6,880,754 km (0.043 R)
• M39: 6,971,859 km (0.081 R)
• M40: 7,265,819 km (0.072 R)
• M41: 7,470,319 km (0.118 R)
• M42: 7,846,857 km (0.047 R)
• M43: 7,923,002 km (0.113 R)
• M44: 7,999,297 km (0.102 R)
• M45: 8,171,933 km (0.071 R)
• M46: 8,307,020 km (0.071 R)
• M47: 8,934,284 km (0.117 R)
• M48: 9,033,617 km (0.069 R)
• M49: 9,173,341 km (0.111 R)
• M50: 9,334,010 km (0.081 R)
• M51: 9,394,447 km (0.078 R)
• M52: 9,495,575 km (0.09 R)
• M53: 9,698,729 km (0.06 R)
• M54: 10,109,525 km (0.091 R)
• M55: 10,233,841 km (0.115 R)
• M56: 10,400,493 km (0.105 R)
• M57: 10,567,893 km (0.116 R)
• M58: 10,631,023 km (0.111 R)
• M59: 11,203,983 km (0.108 R)
• M60: 11,397,263 km (0.108 R)
• M61: 11,634,974 km (0.07 R)
• M62: 12,115,184 km (0.106 R)
• M63: 12,579,835 km (0.088 R)
• M64: 12,937,673 km (0.085 R)
• M65: 13,027,581 km (0.066 R)
• M66: 13,162,967 km (0.116 R)
• M67: 14,146,723 km (0.083 R)
• M68: 14,472,248 km (0.094 R)
• M69: 14,776,530 km (0.076 R)
• M70: 14,917,750 km (0.078 R)
• M71: 15,083,056 km (0.078 R)
• M72: 15,177,751 km (0.101 R)
• M73: 15,296,532 km (0.058 R)

Asteroid Belt

Center: 4.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997

Radius: 6.5

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.73 AU - 7.23 AU

Year: 12508 Days

Day: 24.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,059,604 km

• M1: 96,790 km (0.083 R)
• M2: 245,789 km (0.106 R)
• M3: 871,108 km (0.085 R)
• M4: 937,829 km (0.099 R)
• M5: 1,197,531 km (0.11 R)
• M6: 1,247,197 km (0.066 R)
• M7: 1,400,386 km (0.118 R)
• M8: 1,452,745 km (0.081 R)
• M9: 1,532,630 km (0.078 R)
• M10: 1,809,685 km (0.099 R)
• M11: 2,409,872 km (0.093 R)
• M12: 2,964,880 km (0.111 R)
• M13: 3,204,686 km (0.077 R)
• M14: 3,630,292 km (0.028 R)
• M15: 5,051,621 km (0.045 R)
• M16: 5,092,162 km (0.116 R)
• M17: 5,296,662 km (0.101 R)
• M18: 5,420,679 km (0.118 R)
• M19: 5,756,077 km (0.066 R)
• M20: 5,969,254 km (0.103 R)
• M21: 6,184,825 km (0.114 R)
• M22: 6,228,358 km (0.118 R)
• M23: 7,163,943 km (0.096 R)
• M24: 8,478,459 km (0.072 R)
• M25: 8,867,414 km (0.092 R)
• M26: 9,512,031 km (0.082 R)
• M27: 9,562,296 km (0.095 R)
• M28: 10,274,531 km (0.093 R)
• M29: 10,689,067 km (0.108 R)
• M30: 10,741,277 km (0.071 R)
• M31: 10,898,504 km (0.099 R)
• M32: 11,803,272 km (0.119 R)
• M33: 12,621,722 km (0.091 R)
• M34: 13,121,379 km (0.102 R)
• M35: 13,571,070 km (0.094 R)
• M36: 14,833,526 km (0.104 R)
• M37: 16,073,094 km (0.039 R)
• M38: 16,614,489 km (0.109 R)
• M39: 16,857,137 km (0.1 R)
• M40: 17,161,868 km (0.098 R)
• M41: 17,468,543 km (0.064 R)
• M42: 17,715,230 km (0.043 R)
• M43: 18,211,895 km (0.091 R)
• M44: 18,274,277 km (0.079 R)
• M45: 18,839,309 km (0.112 R)
• M46: 19,092,129 km (0.078 R)
• M47: 19,282,567 km (0.113 R)
• M48: 19,346,296 km (0.073 R)
• M49: 19,857,621 km (0.102 R)
• M50: 19,986,276 km (0.115 R)
• M51: 21,352,702 km (0.117 R)
• M52: 21,682,566 km (0.116 R)
• M53: 22,014,075 km (0.061 R)
• M54: 24,312,197 km (0.117 R)
• M55: 24,656,571 km (0.1 R)
• M56: 24,863,914 km (0.034 R)
• M57: 25,909,603 km (0.112 R)
• M58: 26,120,387 km (0.117 R)
• M59: 29,277,650 km (0.081 R)
• M60: 29,497,259 km (0.087 R)
• M61: 31,423,332 km (0.102 R)
• M62: 31,873,622 km (0.065 R)
• M63: 32,099,514 km (0.115 R)
• M64: 33,542,685 km (0.091 R)
• M65: 34,542,298 km (0.113 R)
• M66: 34,774,324 km (0.107 R)
• M67: 35,006,949 km (0.098 R)
• M68: 35,162,232 km (0.1 R)
• M69: 35,473,694 km (0.114 R)
• M70: 36,256,091 km (0.104 R)
• M71: 36,649,384 km (0.096 R)
• M72: 38,797,759 km (0.082 R)
• M73: 41,314,444 km (0.072 R)
• M74: 43,465,512 km (0.107 R)
• M75: 43,716,088 km (0.111 R)
• M76: 43,799,564 km (0.112 R)
• M77: 43,966,964 km (0.112 R)
• M78: 45,144,748 km (0.118 R)
• M79: 45,907,398 km (0.116 R)
• M80: 46,332,854 km (0.072 R)
• M81: 48,826,501 km (0.03 R)
• M82: 50,483,746 km (0.06 R)
• M83: 52,247,954 km (0.12 R)
• M84: 52,336,665 km (0.088 R)
• M85: 53,048,452 km (0.085 R)
• M86: 53,316,232 km (0.085 R)
• M87: 54,211,875 km (0.111 R)
• M88: 55,474,182 km (0.096 R)
• M89: 56,018,269 km (0.079 R)
• M90: 58,395,678 km (0.047 R)
• M91: 60,992,847 km (0.059 R)
• M92: 62,682,106 km (0.068 R)
• M93: 62,776,353 km (0.032 R)
• M94: 63,059,542 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 15,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit