🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 11.5

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.61 AU - 1.65 AU

Year: 1411 Days

Day: 9.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,209,427 km

• M1: 144,212 km (0.067 R)
• M2: 320,139 km (0.067 R)
• M3: 406,757 km (0.081 R)
• M4: 492,027 km (0.09 R)
• M5: 617,540 km (0.073 R)
• M6: 719,715 km (0.115 R)
• M7: 813,513 km (0.03 R)
• M8: 1,096,702 km (0.088 R)
• M9: 1,420,432 km (0.057 R)
• M10: 1,513,182 km (0.031 R)
• M11: 1,589,029 km (0.065 R)
• M12: 1,814,173 km (0.102 R)
• M13: 1,977,235 km (0.12 R)
• M14: 2,081,654 km (0.083 R)
• M15: 2,473,002 km (0.072 R)
• M16: 2,551,840 km (0.116 R)
• M17: 2,631,576 km (0.064 R)
• M18: 2,852,233 km (0.039 R)
• M19: 3,250,163 km (0.118 R)
• M20: 3,324,364 km (0.057 R)
• M21: 3,399,312 km (0.117 R)
• M22: 3,487,276 km (0.074 R)
• M23: 3,678,612 km (0.081 R)
• M24: 3,782,133 km (0.105 R)
• M25: 3,860,373 km (0.099 R)
• M26: 4,085,069 km (0.112 R)
• M27: 4,178,867 km (0.07 R)
• M28: 4,259,799 km (0.09 R)
• M29: 4,355,093 km (0.108 R)
• M30: 4,827,374 km (0.084 R)
• M31: 4,955,280 km (0.117 R)
• M32: 5,156,339 km (0.084 R)
• M33: 5,272,427 km (0.086 R)
• M34: 5,433,544 km (0.119 R)
• M35: 5,760,715 km (0.034 R)
• M36: 5,881,291 km (0.07 R)
• M37: 6,248,254 km (0.112 R)
• M38: 6,403,238 km (0.073 R)
• M39: 6,512,594 km (0.106 R)
• M40: 6,764,816 km (0.106 R)
• M41: 6,844,402 km (0.12 R)
• M42: 7,230,364 km (0.104 R)
• M43: 7,491,562 km (0.09 R)
• M44: 7,606,902 km (0.076 R)
• M45: 8,209,183 km (0.106 R)
• M46: 8,430,438 km (0.116 R)
• M47: 8,602,027 km (0.093 R)
• M48: 8,878,933 km (0.112 R)
• M49: 9,088,669 km (0.104 R)
• M50: 9,194,136 km (0.111 R)
• M51: 9,406,265 km (0.07 R)
• M52: 9,799,259 km (0.054 R)
• M53: 9,979,824 km (0.085 R)
• M54: 10,325,843 km (0.056 R)
• M55: 10,399,146 km (0.099 R)
• M56: 10,472,599 km (0.074 R)
• M57: 10,583,301 km (0.084 R)
• M58: 10,917,503 km (0.056 R)
• M59: 10,992,152 km (0.113 R)
• M60: 11,349,542 km (0.074 R)
• M61: 11,653,375 km (0.058 R)
• M62: 12,191,778 km (0.083 R)
• M63: 12,424,851 km (0.108 R)
• M64: 12,777,453 km (0.086 R)
• M65: 12,895,785 km (0.091 R)
• M66: 13,232,829 km (0.101 R)
• M67: 13,312,565 km (0.028 R)
• M68: 13,492,531 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 11.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.71 AU - 2.05 AU

Year: 1748 Days

Day: 14.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,209,427 km

• M1: 162,164 km (0.11 R)
• M2: 247,136 km (0.083 R)
• M3: 370,853 km (0.065 R)
• M4: 443,857 km (0.049 R)
• M5: 529,427 km (0.094 R)
• M6: 615,446 km (0.112 R)
• M7: 832,512 km (0.094 R)
• M8: 1,004,849 km (0.1 R)
• M9: 1,429,856 km (0.079 R)
• M10: 1,528,741 km (0.109 R)
• M11: 1,676,843 km (0.102 R)
• M12: 1,791,285 km (0.103 R)
• M13: 1,888,673 km (0.093 R)
• M14: 2,212,403 km (0.114 R)
• M15: 2,306,799 km (0.118 R)
• M16: 2,510,551 km (0.076 R)
• M17: 2,587,146 km (0.066 R)
• M18: 2,798,976 km (0.1 R)
• M19: 2,889,932 km (0.107 R)
• M20: 3,168,932 km (0.095 R)
• M21: 3,579,279 km (0.025 R)
• M22: 3,690,729 km (0.111 R)
• M23: 3,853,940 km (0.025 R)
• M24: 3,942,652 km (0.094 R)
• M25: 4,083,723 km (0.112 R)
• M26: 4,463,701 km (0.08 R)
• M27: 4,583,978 km (0.051 R)
• M28: 5,173,394 km (0.084 R)
• M29: 5,285,742 km (0.093 R)
• M30: 5,370,564 km (0.099 R)
• M31: 5,801,405 km (0.101 R)
• M32: 6,139,497 km (0.116 R)
• M33: 6,228,657 km (0.11 R)
• M34: 6,590,085 km (0.076 R)
• M35: 6,973,654 km (0.096 R)
• M36: 7,066,854 km (0.041 R)
• M37: 7,176,210 km (0.119 R)
• M38: 7,570,849 km (0.047 R)
• M39: 8,233,717 km (0.08 R)
• M40: 8,315,846 km (0.088 R)
• M41: 8,398,275 km (0.062 R)
• M42: 8,580,485 km (0.099 R)
• M43: 8,713,777 km (0.038 R)
• M44: 8,797,552 km (0.104 R)
• M45: 9,735,829 km (0.116 R)
• M46: 9,892,458 km (0.106 R)
• M47: 10,120,146 km (0.083 R)
• M48: 10,225,912 km (0.095 R)
• M49: 10,491,598 km (0.104 R)
• M50: 10,634,314 km (0.044 R)
• M51: 10,741,875 km (0.094 R)
• M52: 10,939,793 km (0.094 R)
• M53: 11,084,454 km (0.083 R)
• M54: 11,357,620 km (0.073 R)
• M55: 11,467,425 km (0.082 R)
• M56: 11,817,633 km (0.089 R)
• M57: 12,059,384 km (0.046 R)
• M58: 12,190,132 km (0.084 R)
• M59: 12,528,822 km (0.077 R)
• M60: 12,756,210 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.4

Radius: 10.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.11 AU - 4.51 AU

Year: 5044 Days

Day: 5.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,209,427 km

• M1: 212,878 km (0.062 R)
• M2: 383,868 km (0.064 R)
• M3: 578,645 km (0.066 R)
• M4: 862,881 km (0.091 R)
• M5: 1,003,353 km (0.117 R)
• M6: 1,101,489 km (0.097 R)
• M7: 1,294,620 km (0.111 R)
• M8: 1,361,490 km (0.075 R)
• M9: 1,714,092 km (0.106 R)
• M10: 1,802,954 km (0.115 R)
• M11: 2,079,261 km (0.078 R)
• M12: 2,238,732 km (0.1 R)
• M13: 2,502,324 km (0.1 R)
• M14: 2,706,824 km (0.065 R)
• M15: 2,846,099 km (0.112 R)
• M16: 3,023,822 km (0.091 R)
• M17: 3,114,029 km (0.109 R)
• M18: 3,521,683 km (0.101 R)
• M19: 3,616,678 km (0.096 R)
• M20: 3,867,853 km (0.041 R)
• M21: 4,045,126 km (0.047 R)
• M22: 4,185,000 km (0.082 R)
• M23: 4,531,170 km (0.093 R)
• M24: 4,697,224 km (0.12 R)
• M25: 5,207,801 km (0.072 R)
• M26: 5,403,924 km (0.071 R)
• M27: 6,029,393 km (0.101 R)
• M28: 6,235,389 km (0.077 R)
• M29: 6,443,779 km (0.111 R)
• M30: 6,725,172 km (0.107 R)
• M31: 7,178,903 km (0.106 R)
• M32: 7,275,692 km (0.116 R)
• M33: 7,544,221 km (0.085 R)
• M34: 7,766,224 km (0.037 R)
• M35: 8,779,450 km (0.078 R)
• M36: 9,407,163 km (0.076 R)
• M37: 9,539,856 km (0.098 R)
• M38: 9,833,816 km (0.115 R)
• M39: 10,022,309 km (0.072 R)
• M40: 10,157,845 km (0.114 R)
• M41: 10,872,175 km (0.105 R)
• M42: 11,067,250 km (0.047 R)
• M43: 11,263,523 km (0.116 R)
• M44: 11,404,444 km (0.094 R)
• M45: 11,517,540 km (0.054 R)
• M46: 11,631,085 km (0.064 R)
• M47: 12,117,577 km (0.081 R)
• M48: 12,262,089 km (0.049 R)
• M49: 12,407,049 km (0.085 R)
• M50: 12,640,122 km (0.081 R)
• M51: 12,845,371 km (0.1 R)
• M52: 13,169,998 km (0.072 R)
• M53: 13,707,204 km (0.105 R)
• M54: 14,039,012 km (0.049 R)
• M55: 14,679,740 km (0.054 R)
• M56: 15,174,460 km (0.06 R)
• M57: 15,361,308 km (0.116 R)
• M58: 16,084,913 km (0.108 R)
• M59: 16,275,500 km (0.081 R)
• M60: 16,498,850 km (0.115 R)
• M61: 16,626,906 km (0.092 R)
• M62: 17,174,883 km (0.056 R)
• M63: 17,402,272 km (0.068 R)
• M64: 17,663,320 km (0.047 R)
• M65: 17,761,456 km (0.078 R)
• M66: 18,024,299 km (0.099 R)
• M67: 18,653,807 km (0.073 R)
• M68: 18,753,888 km (0.087 R)
• M69: 18,988,009 km (0.04 R)
• M70: 19,425,433 km (0.061 R)
• M71: 19,764,123 km (0.094 R)
• M72: 20,930,537 km (0.108 R)
• M73: 22,083,787 km (0.061 R)
• M74: 22,295,618 km (0.052 R)
• M75: 22,864,090 km (0.075 R)
• M76: 23,006,956 km (0.058 R)
• M77: 23,509,156 km (0.066 R)
• M78: 23,833,933 km (0.04 R)
• M79: 24,051,298 km (0.105 R)
• M80: 24,451,622 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.9

Radius: 5.8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.77 AU - 7.19 AU

Year: 11188 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,209,427 km

• M1: 194,627 km (0.067 R)
• M2: 882,179 km (0.079 R)
• M3: 927,507 km (0.096 R)
• M4: 989,440 km (0.118 R)
• M5: 1,532,780 km (0.119 R)
• M6: 1,624,932 km (0.105 R)
• M7: 1,738,178 km (0.086 R)
• M8: 1,893,011 km (0.119 R)
• M9: 2,052,483 km (0.115 R)
• M10: 2,195,648 km (0.118 R)
• M11: 2,258,030 km (0.117 R)
• M12: 3,262,131 km (0.108 R)
• M13: 3,381,361 km (0.081 R)
• M14: 3,453,467 km (0.086 R)
• M15: 3,847,208 km (0.112 R)
• M16: 4,865,521 km (0.114 R)
• M17: 5,250,287 km (0.056 R)
• M18: 5,559,506 km (0.114 R)
• M19: 5,990,647 km (0.106 R)
• M20: 6,402,938 km (0.073 R)
• M21: 6,976,796 km (0.066 R)
• M22: 9,431,996 km (0.043 R)
• M23: 9,945,266 km (0.092 R)
• M24: 10,432,507 km (0.11 R)
• M25: 11,249,760 km (0.113 R)
• M26: 11,466,228 km (0.113 R)
• M27: 11,793,698 km (0.095 R)
• M28: 12,050,557 km (0.044 R)
• M29: 12,235,011 km (0.065 R)
• M30: 14,994,643 km (0.108 R)
• M31: 15,153,367 km (0.068 R)
• M32: 16,036,443 km (0.095 R)
• M33: 16,320,828 km (0.068 R)
• M34: 17,018,703 km (0.084 R)
• M35: 17,810,075 km (0.119 R)
• M36: 17,936,037 km (0.104 R)
• M37: 17,978,223 km (0.101 R)
• M38: 18,655,902 km (0.043 R)
• M39: 20,386,749 km (0.098 R)
• M40: 21,226,591 km (0.1 R)
• M41: 21,852,808 km (0.098 R)
• M42: 22,032,774 km (0.067 R)
• M43: 22,940,085 km (0.117 R)
• M44: 24,137,916 km (0.101 R)
• M45: 25,308,669 km (0.105 R)
• M46: 25,829,718 km (0.105 R)
• M47: 26,593,714 km (0.109 R)
• M48: 27,510,749 km (0.105 R)
• M49: 27,948,772 km (0.037 R)
• M50: 28,290,902 km (0.056 R)
• M51: 29,524,486 km (0.102 R)
• M52: 29,623,969 km (0.077 R)
• M53: 29,673,785 km (0.119 R)
• M54: 30,172,993 km (0.049 R)
• M55: 30,725,308 km (0.116 R)
• M56: 31,585,346 km (0.066 R)
• M57: 32,248,364 km (0.079 R)
• M58: 32,453,313 km (0.105 R)
• M59: 32,658,711 km (0.089 R)
• M60: 33,122,465 km (0.054 R)
• M61: 33,588,312 km (0.102 R)
• M62: 34,264,943 km (0.077 R)
• M63: 34,683,668 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 13,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit