🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 13.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.06 AU - 2.4 AU

Year: 2221 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,247,874 km

• M1: 194,178 km (0.099 R)
• M2: 288,425 km (0.086 R)
• M3: 381,923 km (0.074 R)
• M4: 477,367 km (0.047 R)
• M5: 640,877 km (0.116 R)
• M6: 950,545 km (0.032 R)
• M7: 1,177,036 km (0.103 R)
• M8: 1,433,447 km (0.055 R)
• M9: 1,598,752 km (0.079 R)
• M10: 1,708,557 km (0.088 R)
• M11: 1,795,773 km (0.066 R)
• M12: 1,961,976 km (0.061 R)
• M13: 2,053,680 km (0.116 R)
• M14: 2,337,916 km (0.054 R)
• M15: 2,548,699 km (0.074 R)
• M16: 2,635,017 km (0.069 R)
• M17: 3,096,078 km (0.083 R)
• M18: 3,391,533 km (0.118 R)
• M19: 3,647,645 km (0.046 R)
• M20: 3,745,183 km (0.05 R)
• M21: 4,144,908 km (0.054 R)
• M22: 4,332,654 km (0.049 R)
• M23: 4,436,325 km (0.068 R)
• M24: 4,523,391 km (0.112 R)
• M25: 4,628,558 km (0.098 R)
• M26: 4,734,623 km (0.115 R)
• M27: 5,130,309 km (0.071 R)
• M28: 5,313,866 km (0.034 R)
• M29: 5,406,467 km (0.094 R)
• M30: 5,706,411 km (0.083 R)
• M31: 5,877,551 km (0.111 R)
• M32: 6,401,293 km (0.106 R)
• M33: 6,519,774 km (0.076 R)
• M34: 7,204,933 km (0.061 R)
• M35: 7,307,557 km (0.119 R)
• M36: 7,556,188 km (0.068 R)
• M37: 7,660,458 km (0.119 R)
• M38: 7,955,316 km (0.107 R)
• M39: 8,254,063 km (0.101 R)
• M40: 8,599,933 km (0.061 R)
• M41: 9,194,285 km (0.049 R)
• M42: 9,802,101 km (0.097 R)
• M43: 9,893,356 km (0.079 R)
• M44: 10,145,428 km (0.096 R)
• M45: 10,469,457 km (0.117 R)
• M46: 10,796,927 km (0.098 R)
• M47: 11,009,356 km (0.037 R)
• M48: 11,104,052 km (0.108 R)
• M49: 11,294,490 km (0.074 R)
• M50: 11,630,486 km (0.042 R)
• M51: 11,775,447 km (0.052 R)
• M52: 12,263,136 km (0.053 R)
• M53: 12,361,422 km (0.117 R)
• M54: 12,757,258 km (0.111 R)
• M55: 12,956,821 km (0.061 R)
• M56: 13,057,052 km (0.113 R)
• M57: 13,359,090 km (0.062 R)
• M58: 13,510,932 km (0.104 R)
• M59: 13,612,509 km (0.11 R)
• M60: 13,867,723 km (0.107 R)
• M61: 13,970,197 km (0.088 R)
• M62: 14,512,340 km (0.083 R)
• M63: 14,851,478 km (0.033 R)
• M64: 15,061,514 km (0.117 R)
• M65: 15,511,055 km (0.033 R)
• M66: 15,991,713 km (0.109 R)
• M67: 16,099,274 km (0.094 R)
• M68: 16,342,071 km (0.11 R)
• M69: 17,353,054 km (0.107 R)
• M70: 17,491,133 km (0.06 R)
• M71: 18,496,879 km (0.092 R)
• M72: 18,978,285 km (0.096 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.8

Radius: 3.6

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.65 AU - 6.91 AU

Year: 9267 Days

Day: 20.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,247,874 km

• M1: 90,507 km (0.088 R)
• M2: 433,086 km (0.115 R)
• M3: 729,888 km (0.092 R)
• M4: 905,666 km (0.079 R)
• M5: 998,416 km (0.092 R)
• M6: 1,094,159 km (0.044 R)
• M7: 1,381,836 km (0.047 R)
• M8: 1,543,252 km (0.059 R)
• M9: 1,672,953 km (0.102 R)
• M10: 1,962,724 km (0.09 R)
• M11: 2,042,609 km (0.083 R)
• M12: 2,205,671 km (0.094 R)
• M13: 2,288,847 km (0.074 R)
• M14: 2,675,558 km (0.067 R)
• M15: 3,105,353 km (0.103 R)
• M16: 3,459,600 km (0.106 R)
• M17: 3,678,312 km (0.102 R)
• M18: 4,129,051 km (0.104 R)
• M19: 4,465,347 km (0.114 R)
• M20: 4,517,856 km (0.059 R)
• M21: 5,497,722 km (0.108 R)
• M22: 6,040,463 km (0.108 R)
• M23: 6,215,343 km (0.078 R)
• M24: 7,237,545 km (0.091 R)
• M25: 7,330,296 km (0.108 R)
• M26: 7,547,961 km (0.102 R)
• M27: 8,733,972 km (0.037 R)
• M28: 8,766,884 km (0.105 R)
• M29: 10,010,940 km (0.032 R)
• M30: 10,321,804 km (0.074 R)
• M31: 10,391,367 km (0.097 R)
• M32: 10,461,080 km (0.081 R)
• M33: 10,706,121 km (0.064 R)
• M34: 10,776,582 km (0.071 R)
• M35: 11,237,642 km (0.081 R)
• M36: 11,273,396 km (0.033 R)
• M37: 11,380,808 km (0.04 R)
• M38: 11,452,764 km (0.115 R)
• M39: 11,524,721 km (0.108 R)
• M40: 12,473,919 km (0.114 R)
• M41: 12,696,521 km (0.118 R)
• M42: 12,733,771 km (0.114 R)
• M43: 12,771,021 km (0.061 R)
• M44: 13,145,763 km (0.082 R)
• M45: 13,258,859 km (0.116 R)
• M46: 14,446,367 km (0.065 R)
• M47: 15,151,272 km (0.096 R)
• M48: 16,108,549 km (0.112 R)
• M49: 16,513,211 km (0.1 R)
• M50: 16,880,175 km (0.091 R)
• M51: 16,921,165 km (0.115 R)
• M52: 17,085,274 km (0.069 R)
• M53: 17,249,831 km (0.094 R)
• M54: 17,913,747 km (0.098 R)
• M55: 18,248,696 km (0.038 R)
• M56: 19,695,607 km (0.114 R)
• M57: 19,738,691 km (0.079 R)
• M58: 20,389,143 km (0.101 R)
• M59: 20,782,735 km (0.078 R)
• M60: 23,105,541 km (0.056 R)
• M61: 23,287,601 km (0.109 R)
• M62: 24,112,783 km (0.088 R)
• M63: 24,297,387 km (0.068 R)
• M64: 24,343,613 km (0.081 R)
• M65: 25,556,103 km (0.098 R)
• M66: 26,122,331 km (0.086 R)
• M67: 27,652,269 km (0.064 R)
• M68: 27,942,339 km (0.077 R)
• M69: 28,087,748 km (0.083 R)
• M70: 28,184,837 km (0.081 R)
• M71: 28,525,621 km (0.065 R)
• M72: 28,574,390 km (0.116 R)
• M73: 28,965,589 km (0.051 R)
• M74: 29,605,269 km (0.087 R)
• M75: 30,648,116 km (0.101 R)
• M76: 32,057,477 km (0.075 R)
• M77: 32,413,071 km (0.056 R)
• M78: 32,718,849 km (0.037 R)
• M79: 32,974,512 km (0.104 R)
• M80: 33,436,171 km (0.109 R)
• M81: 33,693,629 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.1

Radius: 7.7

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.42 AU - 6.84 AU

Year: 11384 Days

Day: 22.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,247,874 km

• M1: 495,468 km (0.118 R)
• M2: 649,704 km (0.116 R)
• M3: 1,113,457 km (0.084 R)
• M4: 1,637,199 km (0.071 R)
• M5: 2,518,031 km (0.11 R)
• M6: 2,758,136 km (0.038 R)
• M7: 3,164,145 km (0.066 R)
• M8: 3,325,261 km (0.113 R)
• M9: 3,825,068 km (0.113 R)
• M10: 4,455,623 km (0.12 R)
• M11: 6,208,910 km (0.084 R)
• M12: 6,533,537 km (0.064 R)
• M13: 7,030,651 km (0.075 R)
• M14: 7,454,312 km (0.12 R)
• M15: 7,583,116 km (0.117 R)
• M16: 8,282,037 km (0.075 R)
• M17: 9,047,081 km (0.111 R)
• M18: 9,322,491 km (0.11 R)
• M19: 10,117,753 km (0.096 R)
• M20: 10,403,634 km (0.091 R)
• M21: 11,573,639 km (0.085 R)
• M22: 12,376,531 km (0.055 R)
• M23: 12,529,121 km (0.111 R)
• M24: 14,621,995 km (0.09 R)
• M25: 14,675,701 km (0.094 R)
• M26: 14,891,271 km (0.073 R)
• M27: 15,929,032 km (0.094 R)
• M28: 16,094,936 km (0.103 R)
• M29: 16,652,337 km (0.068 R)
• M30: 16,764,685 km (0.08 R)
• M31: 16,989,830 km (0.049 R)
• M32: 17,046,378 km (0.045 R)
• M33: 17,159,474 km (0.086 R)
• M34: 17,786,140 km (0.056 R)
• M35: 17,958,327 km (0.1 R)
• M36: 18,362,391 km (0.084 R)
• M37: 18,594,567 km (0.06 R)
• M38: 19,061,910 km (0.116 R)
• M39: 19,238,137 km (0.109 R)
• M40: 19,889,037 km (0.057 R)
• M41: 20,547,118 km (0.101 R)
• M42: 21,334,003 km (0.072 R)
• M43: 21,455,925 km (0.039 R)
• M44: 21,639,332 km (0.054 R)
• M45: 23,312,734 km (0.118 R)
• M46: 23,375,565 km (0.071 R)
• M47: 23,564,208 km (0.084 R)
• M48: 24,451,323 km (0.109 R)
• M49: 25,802,491 km (0.09 R)
• M50: 25,997,417 km (0.065 R)
• M51: 26,716,534 km (0.059 R)
• M52: 26,782,357 km (0.093 R)
• M53: 27,508,505 km (0.091 R)
• M54: 27,774,341 km (0.062 R)
• M55: 28,308,255 km (0.118 R)
• M56: 28,845,611 km (0.094 R)
• M57: 29,183,253 km (0.117 R)
• M58: 29,250,872 km (0.075 R)
• M59: 29,386,407 km (0.086 R)
• M60: 30,272,176 km (0.047 R)
• M61: 31,097,657 km (0.119 R)
• M62: 31,791,193 km (0.099 R)
• M63: 34,187,153 km (0.085 R)
• M64: 34,329,869 km (0.056 R)
• M65: 35,262,612 km (0.06 R)
• M66: 35,334,568 km (0.059 R)
• M67: 37,299,536 km (0.077 R)
• M68: 37,962,255 km (0.068 R)
• M69: 39,001,062 km (0.059 R)
• M70: 39,748,753 km (0.11 R)
• M71: 40,879,114 km (0.073 R)
• M72: 41,943,653 km (0.033 R)
• M73: 42,326,025 km (0.111 R)
• M74: 42,479,363 km (0.071 R)
• M75: 42,556,106 km (0.097 R)
• M76: 42,632,850 km (0.084 R)
• M77: 42,786,487 km (0.096 R)
• M78: 43,402,980 km (0.103 R)
• M79: 43,557,514 km (0.05 R)
• M80: 43,944,823 km (0.057 R)
• M81: 44,333,179 km (0.064 R)
• M82: 45,191,572 km (0.059 R)
• M83: 45,269,961 km (0.099 R)
• M84: 46,608,114 km (0.062 R)
• M85: 47,879,547 km (0.083 R)
• M86: 48,039,317 km (0.118 R)
• M87: 48,119,202 km (0.115 R)
• M88: 48,279,122 km (0.119 R)
• M89: 48,359,307 km (0.073 R)
• M90: 49,484,732 km (0.104 R)
• M91: 51,434,142 km (0.033 R)
• M92: 52,336,067 km (0.108 R)
• M93: 52,500,625 km (0.086 R)
• M94: 53,989,124 km (0.091 R)
• M95: 55,827,233 km (0.103 R)
• M96: 56,247,902 km (0.066 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: 207 - 16,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit