🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.6

Radius: 11.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.65 AU - 0.73 AU

Year: 382 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 53,736,828 km

• M1: 152,291 km (0.118 R)
• M2: 265,087 km (0.088 R)
• M3: 337,044 km (0.118 R)
• M4: 445,353 km (0.073 R)
• M5: 528,978 km (0.102 R)
• M6: 671,844 km (0.106 R)
• M7: 748,737 km (0.061 R)
• M8: 868,116 km (0.086 R)
• M9: 982,110 km (0.061 R)
• M10: 1,127,519 km (0.095 R)
• M11: 1,216,679 km (0.094 R)
• M12: 1,397,693 km (0.116 R)
• M13: 1,572,722 km (0.107 R)
• M14: 1,693,747 km (0.093 R)
• M15: 1,776,176 km (0.069 R)
• M16: 1,854,714 km (0.107 R)
• M17: 1,929,065 km (0.091 R)
• M18: 2,009,997 km (0.06 R)
• M19: 2,130,722 km (0.119 R)
• M20: 2,220,032 km (0.088 R)
• M21: 2,420,045 km (0.067 R)
• M22: 2,490,057 km (0.114 R)
• M23: 2,620,207 km (0.04 R)
• M24: 2,704,131 km (0.1 R)
• M25: 2,838,021 km (0.112 R)
• M26: 2,912,072 km (0.087 R)
• M27: 3,049,403 km (0.114 R)
• M28: 3,150,531 km (0.057 R)
• M29: 3,298,184 km (0.103 R)
• M30: 3,421,752 km (0.043 R)
• M31: 3,527,219 km (0.11 R)
• M32: 3,600,222 km (0.116 R)
• M33: 3,694,020 km (0.078 R)
• M34: 3,829,406 km (0.07 R)
• M35: 4,035,552 km (0.109 R)
• M36: 4,154,034 km (0.119 R)
• M37: 4,231,376 km (0.101 R)
• M38: 4,316,198 km (0.083 R)
• M39: 4,423,160 km (0.095 R)
• M40: 4,596,095 km (0.099 R)
• M41: 4,837,546 km (0.099 R)
• M42: 5,015,867 km (0.025 R)
• M43: 5,090,666 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 14.3

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.84 AU - 1.14 AU

Year: 657 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,736,828 km

• M1: 182,210 km (0.108 R)
• M2: 275,410 km (0.111 R)
• M3: 373,995 km (0.063 R)
• M4: 466,745 km (0.12 R)
• M5: 556,055 km (0.114 R)
• M6: 660,923 km (0.07 R)
• M7: 786,735 km (0.079 R)
• M8: 894,894 km (0.049 R)
• M9: 999,463 km (0.103 R)
• M10: 1,094,159 km (0.067 R)
• M11: 1,187,358 km (0.08 R)
• M12: 1,298,958 km (0.074 R)
• M13: 1,408,913 km (0.074 R)
• M14: 1,506,002 km (0.104 R)
• M15: 1,627,924 km (0.076 R)
• M16: 1,858,454 km (0.119 R)
• M17: 1,953,748 km (0.091 R)
• M18: 2,339,262 km (0.113 R)
• M19: 2,495,292 km (0.086 R)
• M20: 2,641,300 km (0.11 R)
• M21: 2,735,696 km (0.115 R)
• M22: 2,838,320 km (0.103 R)
• M23: 2,963,085 km (0.082 R)
• M24: 3,054,340 km (0.073 R)
• M25: 3,225,480 km (0.117 R)
• M26: 3,334,237 km (0.062 R)
• M27: 3,488,323 km (0.115 R)
• M28: 3,743,088 km (0.112 R)
• M29: 3,980,949 km (0.102 R)
• M30: 4,303,033 km (0.092 R)
• M31: 4,407,004 km (0.052 R)
• M32: 4,560,491 km (0.12 R)
• M33: 4,658,328 km (0.034 R)
• M34: 4,897,834 km (0.081 R)
• M35: 4,998,214 km (0.105 R)
• M36: 5,166,811 km (0.078 R)
• M37: 5,363,233 km (0.066 R)
• M38: 5,825,341 km (0.099 R)
• M39: 6,021,015 km (0.087 R)
• M40: 6,155,803 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 13.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.15 AU - 3.57 AU

Year: 4107 Days

Day: 9.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,736,828 km

• M1: 217,216 km (0.076 R)
• M2: 352,752 km (0.114 R)
• M3: 616,194 km (0.105 R)
• M4: 729,439 km (0.078 R)
• M5: 1,025,045 km (0.105 R)
• M6: 1,272,330 km (0.058 R)
• M7: 1,825,992 km (0.105 R)
• M8: 1,925,325 km (0.116 R)
• M9: 2,012,091 km (0.085 R)
• M10: 2,512,795 km (0.044 R)
• M11: 2,968,022 km (0.112 R)
• M12: 3,102,959 km (0.115 R)
• M13: 3,414,272 km (0.09 R)
• M14: 3,502,535 km (0.073 R)
• M15: 3,645,401 km (0.105 R)
• M16: 3,735,758 km (0.094 R)
• M17: 3,845,114 km (0.108 R)
• M18: 4,198,763 km (0.107 R)
• M19: 4,680,169 km (0.12 R)
• M20: 4,798,352 km (0.036 R)
• M21: 4,897,685 km (0.085 R)
• M22: 5,138,836 km (0.093 R)
• M23: 5,591,220 km (0.07 R)
• M24: 5,864,685 km (0.072 R)
• M25: 6,120,946 km (0.083 R)
• M26: 6,207,264 km (0.102 R)
• M27: 6,359,256 km (0.075 R)
• M28: 6,755,690 km (0.095 R)
• M29: 6,934,609 km (0.082 R)
• M30: 7,024,667 km (0.083 R)
• M31: 7,115,024 km (0.088 R)
• M32: 7,319,973 km (0.064 R)
• M33: 7,526,718 km (0.097 R)
• M34: 7,642,506 km (0.11 R)
• M35: 8,040,586 km (0.118 R)
• M36: 8,373,591 km (0.078 R)
• M37: 8,565,824 km (0.077 R)
• M38: 9,003,997 km (0.066 R)
• M39: 9,201,017 km (0.11 R)
• M40: 9,750,490 km (0.103 R)
• M41: 10,003,759 km (0.087 R)
• M42: 10,490,999 km (0.105 R)
• M43: 10,620,551 km (0.067 R)
• M44: 11,408,932 km (0.095 R)
• M45: 11,918,014 km (0.059 R)
• M46: 13,321,092 km (0.117 R)
• M47: 13,913,948 km (0.105 R)
• M48: 14,170,658 km (0.074 R)
• M49: 14,342,696 km (0.091 R)
• M50: 14,746,909 km (0.098 R)
• M51: 15,952,070 km (0.088 R)
• M52: 16,551,359 km (0.113 R)
• M53: 17,188,646 km (0.094 R)
• M54: 17,402,870 km (0.079 R)
• M55: 17,772,227 km (0.093 R)
• M56: 18,050,928 km (0.115 R)
• M57: 18,424,773 km (0.12 R)
• M58: 18,518,571 km (0.094 R)
• M59: 18,738,330 km (0.095 R)
• M60: 18,832,726 km (0.088 R)
• M61: 19,116,813 km (0.081 R)
• M62: 19,338,816 km (0.082 R)
• M63: 19,434,259 km (0.083 R)
• M64: 20,138,716 km (0.12 R)
• M65: 20,623,712 km (0.115 R)
• M66: 21,079,986 km (0.054 R)
• M67: 21,211,033 km (0.116 R)
• M68: 21,309,469 km (0.114 R)
• M69: 21,572,611 km (0.068 R)
• M70: 21,737,618 km (0.103 R)
• M71: 21,969,345 km (0.111 R)
• M72: 22,102,188 km (0.113 R)
• M73: 22,368,622 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.4

Radius: 14.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.79 AU - 4.27 AU

Year: 5395 Days

Day: 9.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,736,828 km

• M1: 202,705 km (0.1 R)
• M2: 324,627 km (0.095 R)
• M3: 759,957 km (0.119 R)
• M4: 966,402 km (0.12 R)
• M5: 1,128,566 km (0.087 R)
• M6: 1,342,790 km (0.079 R)
• M7: 1,544,149 km (0.104 R)
• M8: 1,718,431 km (0.068 R)
• M9: 1,977,983 km (0.119 R)
• M10: 2,260,873 km (0.111 R)
• M11: 2,492,600 km (0.119 R)
• M12: 3,294,295 km (0.104 R)
• M13: 3,546,218 km (0.11 R)
• M14: 3,754,907 km (0.114 R)
• M15: 3,929,936 km (0.114 R)
• M16: 4,184,701 km (0.079 R)
• M17: 4,818,398 km (0.1 R)
• M18: 4,913,392 km (0.104 R)
• M19: 5,271,829 km (0.116 R)
• M20: 6,102,097 km (0.113 R)
• M21: 6,249,451 km (0.071 R)
• M22: 6,759,281 km (0.076 R)
• M23: 7,851,345 km (0.104 R)
• M24: 8,092,497 km (0.09 R)
• M25: 8,189,586 km (0.112 R)
• M26: 8,368,804 km (0.104 R)
• M27: 9,728,050 km (0.099 R)
• M28: 10,022,010 km (0.063 R)
• M29: 10,689,965 km (0.071 R)
• M30: 12,161,409 km (0.116 R)
• M31: 12,310,110 km (0.099 R)
• M32: 12,534,506 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985

Radius: 3.7

Gravity: 71.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.6 AU - 7.48 AU

Year: 9899 Days

Day: 23.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,736,828 km

• M1: 70,909 km (0.12 R)
• M2: 116,537 km (0.108 R)
• M3: 428,149 km (0.113 R)
• M4: 593,156 km (0.069 R)
• M5: 628,311 km (0.085 R)
• M6: 664,364 km (0.109 R)
• M7: 719,715 km (0.12 R)
• M8: 1,083,238 km (0.077 R)
• M9: 1,148,762 km (0.077 R)
• M10: 1,329,925 km (0.081 R)
• M11: 1,447,659 km (0.031 R)
• M12: 1,519,914 km (0.084 R)
• M13: 1,846,786 km (0.054 R)
• M14: 2,004,761 km (0.076 R)
• M15: 2,112,621 km (0.078 R)
• M16: 2,475,994 km (0.098 R)
• M17: 2,620,955 km (0.049 R)
• M18: 2,888,735 km (0.08 R)
• M19: 2,979,840 km (0.095 R)
• M20: 3,354,134 km (0.092 R)
• M21: 3,644,503 km (0.108 R)
• M22: 4,740,607 km (0.104 R)
• M23: 4,920,424 km (0.081 R)
• M24: 5,548,585 km (0.103 R)
• M25: 5,699,978 km (0.101 R)
• M26: 6,437,795 km (0.093 R)
• M27: 6,677,002 km (0.089 R)
• M28: 7,205,082 km (0.086 R)
• M29: 7,831,149 km (0.111 R)
• M30: 8,474,271 km (0.028 R)
• M31: 8,517,804 km (0.075 R)
• M32: 8,561,337 km (0.066 R)
• M33: 9,089,716 km (0.055 R)
• M34: 9,223,606 km (0.099 R)
• M35: 9,583,389 km (0.089 R)
• M36: 9,856,405 km (0.117 R)
• M37: 12,129,844 km (0.066 R)
• M38: 13,072,460 km (0.076 R)
• M39: 13,172,990 km (0.105 R)
• M40: 13,374,947 km (0.087 R)
• M41: 13,730,841 km (0.115 R)
• M42: 13,781,853 km (0.103 R)
• M43: 16,361,818 km (0.114 R)
• M44: 16,851,452 km (0.105 R)
• M45: 17,070,763 km (0.072 R)
• M46: 17,346,023 km (0.106 R)
• M47: 17,511,927 km (0.047 R)
• M48: 18,462,023 km (0.052 R)
• M49: 18,687,916 km (0.102 R)
• M50: 18,914,856 km (0.088 R)
• M51: 19,028,550 km (0.117 R)
• M52: 19,085,547 km (0.113 R)
• M53: 19,486,020 km (0.118 R)
• M54: 19,831,442 km (0.085 R)
• M55: 20,703,747 km (0.088 R)
• M56: 22,908,520 km (0.091 R)
• M57: 23,333,977 km (0.1 R)
• M58: 23,456,049 km (0.11 R)
• M59: 24,501,887 km (0.037 R)
• M60: 24,999,300 km (0.088 R)
• M61: 26,766,201 km (0.119 R)
• M62: 27,278,424 km (0.084 R)
• M63: 27,406,928 km (0.103 R)
• M64: 27,858,415 km (0.03 R)
• M65: 29,821,288 km (0.089 R)
• M66: 30,552,074 km (0.102 R)
• M67: 30,618,795 km (0.028 R)
• M68: 32,099,066 km (0.06 R)
• M69: 32,779,586 km (0.076 R)
• M70: 33,327,414 km (0.108 R)
• M71: 34,571,021 km (0.07 R)
• M72: 35,338,607 km (0.092 R)
• M73: 36,394,170 km (0.116 R)
• M74: 38,104,373 km (0.081 R)
• M75: 39,114,158 km (0.091 R)
• M76: 40,425,234 km (0.091 R)
• M77: 41,086,158 km (0.086 R)
• M78: 41,676,770 km (0.107 R)
• M79: 41,898,923 km (0.059 R)
• M80: 42,418,775 km (0.103 R)
• M81: 43,090,320 km (0.11 R)
• M82: 45,888,100 km (0.052 R)
• M83: 46,270,621 km (0.062 R)
• M84: 46,423,959 km (0.115 R)
• M85: 46,731,084 km (0.086 R)
• M86: 46,884,870 km (0.065 R)
• M87: 47,424,619 km (0.077 R)
• M88: 47,501,812 km (0.105 R)
• M89: 48,432,311 km (0.059 R)
• M90: 48,821,863 km (0.103 R)
• M91: 50,153,733 km (0.031 R)
• M92: 50,390,098 km (0.037 R)
• M93: 50,784,737 km (0.117 R)
• M94: 51,259,710 km (0.052 R)
• M95: 53,495,451 km (0.082 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: 238 - 12,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit