🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.8

Radius: 9.7

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.52 AU - 0.72 AU

Year: 326 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,066,625 km

• M1: 123,269 km (0.092 R)
• M2: 186,549 km (0.086 R)
• M3: 284,685 km (0.1 R)
• M4: 369,507 km (0.107 R)
• M5: 433,086 km (0.078 R)
• M6: 498,610 km (0.08 R)
• M7: 587,620 km (0.084 R)
• M8: 676,781 km (0.109 R)
• M9: 749,186 km (0.111 R)
• M10: 815,009 km (0.106 R)
• M11: 902,823 km (0.065 R)
• M12: 987,047 km (0.09 R)
• M13: 1,049,579 km (0.049 R)
• M14: 1,131,409 km (0.111 R)
• M15: 1,290,581 km (0.079 R)
• M16: 1,367,175 km (0.12 R)
• M17: 1,561,652 km (0.09 R)
• M18: 1,631,215 km (0.116 R)
• M19: 1,714,541 km (0.088 R)
• M20: 1,803,552 km (0.1 R)
• M21: 1,881,193 km (0.061 R)
• M22: 1,986,361 km (0.08 R)
• M23: 2,075,670 km (0.057 R)
• M24: 2,148,076 km (0.114 R)
• M25: 2,361,103 km (0.107 R)
• M26: 2,605,397 km (0.095 R)
• M27: 2,738,090 km (0.09 R)
• M28: 2,933,764 km (0.086 R)
• M29: 3,046,261 km (0.117 R)
• M30: 3,108,195 km (0.081 R)
• M31: 3,207,079 km (0.045 R)
• M32: 3,275,445 km (0.113 R)
• M33: 3,376,274 km (0.081 R)
• M34: 3,542,926 km (0.1 R)
• M35: 3,613,537 km (0.105 R)
• M36: 3,701,201 km (0.085 R)
• M37: 3,822,974 km (0.038 R)

Asteroid Belt

Center: 0.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 15

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.92 AU - 1.38 AU

Year: 822 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 63,066,625 km

• M1: 203,603 km (0.045 R)
• M2: 310,116 km (0.087 R)
• M3: 505,790 km (0.076 R)
• M4: 622,028 km (0.111 R)
• M5: 744,698 km (0.104 R)
• M6: 876,943 km (0.057 R)
• M7: 972,237 km (0.081 R)
• M8: 1,071,420 km (0.089 R)
• M9: 1,199,326 km (0.076 R)
• M10: 1,339,350 km (0.083 R)
• M11: 1,458,430 km (0.117 R)
• M12: 1,808,638 km (0.093 R)
• M13: 1,941,481 km (0.034 R)
• M14: 2,047,247 km (0.095 R)
• M15: 2,233,197 km (0.102 R)
• M16: 2,328,341 km (0.102 R)
• M17: 2,473,900 km (0.093 R)
• M18: 3,016,043 km (0.089 R)
• M19: 3,113,132 km (0.088 R)
• M20: 3,319,427 km (0.08 R)
• M21: 3,493,409 km (0.116 R)
• M22: 3,623,560 km (0.097 R)
• M23: 3,802,778 km (0.108 R)
• M24: 3,946,541 km (0.103 R)
• M25: 4,062,779 km (0.096 R)
• M26: 4,358,684 km (0.117 R)
• M27: 4,723,104 km (0.104 R)
• M28: 4,940,320 km (0.106 R)
• M29: 5,192,692 km (0.099 R)
• M30: 5,320,448 km (0.087 R)
• M31: 5,535,869 km (0.117 R)
• M32: 5,732,142 km (0.065 R)
• M33: 5,831,325 km (0.039 R)
• M34: 6,131,867 km (0.095 R)
• M35: 6,233,294 km (0.119 R)
• M36: 6,529,349 km (0.112 R)
• M37: 6,702,284 km (0.102 R)
• M38: 6,806,853 km (0.09 R)
• M39: 6,911,870 km (0.09 R)
• M40: 7,052,792 km (0.11 R)
• M41: 7,265,969 km (0.101 R)
• M42: 7,385,348 km (0.061 R)
• M43: 7,662,403 km (0.1 R)
• M44: 7,881,713 km (0.112 R)
• M45: 8,115,385 km (0.053 R)
• M46: 8,214,569 km (0.119 R)
• M47: 8,413,983 km (0.106 R)
• M48: 8,514,363 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 9.1

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.17 AU - 2.53 AU

Year: 2402 Days

Day: 7.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 63,066,625 km

• M1: 136,732 km (0.094 R)
• M2: 241,451 km (0.087 R)
• M3: 328,367 km (0.086 R)
• M4: 492,177 km (0.091 R)
• M5: 629,358 km (0.115 R)
• M6: 809,624 km (0.093 R)
• M7: 932,294 km (0.048 R)
• M8: 1,061,546 km (0.044 R)
• M9: 1,386,473 km (0.119 R)
• M10: 1,522,607 km (0.114 R)
• M11: 1,862,194 km (0.093 R)
• M12: 2,459,838 km (0.086 R)
• M13: 2,656,409 km (0.095 R)
• M14: 2,984,777 km (0.1 R)
• M15: 3,442,845 km (0.108 R)
• M16: 3,543,974 km (0.12 R)
• M17: 3,749,072 km (0.103 R)
• M18: 3,818,336 km (0.115 R)
• M19: 3,923,055 km (0.098 R)
• M20: 4,011,018 km (0.1 R)
• M21: 4,297,049 km (0.057 R)
• M22: 4,369,455 km (0.093 R)
• M23: 4,571,113 km (0.115 R)
• M24: 4,926,707 km (0.106 R)
• M25: 5,117,444 km (0.106 R)
• M26: 5,291,277 km (0.069 R)
• M27: 5,427,710 km (0.058 R)
• M28: 5,864,386 km (0.092 R)
• M29: 5,945,019 km (0.117 R)
• M30: 6,005,756 km (0.081 R)
• M31: 6,168,668 km (0.115 R)
• M32: 6,750,454 km (0.034 R)
• M33: 6,834,977 km (0.056 R)
• M34: 6,941,192 km (0.101 R)
• M35: 7,048,004 km (0.117 R)
• M36: 7,393,127 km (0.091 R)
• M37: 8,257,802 km (0.073 R)
• M38: 8,852,005 km (0.056 R)
• M39: 9,130,856 km (0.109 R)
• M40: 9,697,383 km (0.078 R)
• M41: 9,984,760 km (0.049 R)
• M42: 10,421,436 km (0.089 R)
• M43: 10,494,739 km (0.111 R)
• M44: 10,592,876 km (0.116 R)
• M45: 10,691,161 km (0.071 R)
• M46: 10,765,212 km (0.105 R)
• M47: 10,913,763 km (0.105 R)
• M48: 11,413,719 km (0.089 R)
• M49: 11,742,685 km (0.066 R)
• M50: 12,023,630 km (0.07 R)
• M51: 12,100,523 km (0.118 R)
• M52: 12,177,715 km (0.045 R)
• M53: 12,487,981 km (0.031 R)
• M54: 12,853,150 km (0.091 R)
• M55: 13,089,814 km (0.113 R)
• M56: 13,327,824 km (0.115 R)
• M57: 13,674,293 km (0.097 R)
• M58: 14,512,489 km (0.102 R)
• M59: 14,594,469 km (0.072 R)
• M60: 14,868,981 km (0.071 R)
• M61: 15,006,761 km (0.077 R)
• M62: 15,117,314 km (0.04 R)
• M63: 15,478,742 km (0.09 R)
• M64: 15,870,988 km (0.092 R)
• M65: 15,955,510 km (0.101 R)
• M66: 16,437,066 km (0.088 R)
• M67: 16,522,636 km (0.112 R)
• M68: 17,154,089 km (0.114 R)
• M69: 17,298,600 km (0.072 R)
• M70: 17,881,134 km (0.073 R)
• M71: 19,035,581 km (0.12 R)
• M72: 19,215,248 km (0.086 R)
• M73: 19,939,900 km (0.073 R)
• M74: 20,061,523 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.1

Radius: 3

Gravity: 57.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.94 AU - 10.68 AU

Year: 17438 Days

Day: 22.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,066,625 km

• M1: 82,428 km (0.055 R)
• M2: 679,474 km (0.099 R)
• M3: 720,912 km (0.086 R)
• M4: 742,005 km (0.118 R)
• M5: 1,057,807 km (0.085 R)
• M6: 1,105,977 km (0.1 R)
• M7: 1,229,694 km (0.114 R)
• M8: 1,357,900 km (0.046 R)
• M9: 1,571,825 km (0.102 R)
• M10: 2,000,722 km (0.11 R)
• M11: 2,120,849 km (0.113 R)
• M12: 2,181,885 km (0.063 R)
• M13: 2,274,336 km (0.11 R)
• M14: 3,625,953 km (0.069 R)
• M15: 3,735,608 km (0.091 R)
• M16: 3,846,460 km (0.109 R)
• M17: 4,455,174 km (0.081 R)
• M18: 5,590,472 km (0.093 R)
• M19: 6,059,611 km (0.096 R)
• M20: 7,080,617 km (0.106 R)
• M21: 8,153,533 km (0.116 R)
• M22: 8,586,918 km (0.086 R)
• M23: 8,733,075 km (0.066 R)
• M24: 8,929,198 km (0.084 R)
• M25: 9,077,300 km (0.12 R)
• M26: 9,829,777 km (0.058 R)
• M27: 10,290,688 km (0.081 R)
• M28: 11,180,496 km (0.101 R)
• M29: 11,393,374 km (0.1 R)
• M30: 11,446,780 km (0.051 R)
• M31: 12,588,212 km (0.095 R)
• M32: 12,643,414 km (0.075 R)
• M33: 14,453,548 km (0.028 R)
• M34: 14,860,155 km (0.061 R)
• M35: 15,506,717 km (0.107 R)
• M36: 15,743,979 km (0.065 R)
• M37: 16,584,270 km (0.115 R)
• M38: 16,644,857 km (0.08 R)
• M39: 16,705,445 km (0.113 R)
• M40: 17,070,912 km (0.103 R)
• M41: 17,996,025 km (0.03 R)
• M42: 19,063,855 km (0.092 R)
• M43: 19,254,443 km (0.115 R)
• M44: 19,445,778 km (0.073 R)
• M45: 20,152,180 km (0.066 R)
• M46: 20,216,806 km (0.059 R)
• M47: 21,063,530 km (0.068 R)
• M48: 21,524,142 km (0.066 R)
• M49: 21,722,508 km (0.073 R)
• M50: 23,808,352 km (0.082 R)
• M51: 23,876,718 km (0.032 R)
• M52: 25,536,357 km (0.071 R)
• M53: 26,521,459 km (0.101 R)
• M54: 28,311,397 km (0.08 R)
• M55: 30,435,986 km (0.082 R)
• M56: 30,733,087 km (0.086 R)
• M57: 31,479,880 km (0.071 R)
• M58: 32,081,712 km (0.041 R)
• M59: 32,384,049 km (0.038 R)
• M60: 33,756,012 km (0.112 R)
• M61: 33,832,755 km (0.086 R)
• M62: 34,603,783 km (0.093 R)
• M63: 35,614,615 km (0.047 R)
• M64: 36,241,580 km (0.055 R)
• M65: 37,585,867 km (0.089 R)
• M66: 38,464,305 km (0.069 R)
• M67: 40,976,054 km (0.066 R)
• M68: 41,303,972 km (0.085 R)
• M69: 41,550,509 km (0.077 R)
• M70: 41,632,788 km (0.099 R)
• M71: 42,956,729 km (0.066 R)
• M72: 43,456,835 km (0.077 R)
• M73: 43,791,186 km (0.09 R)
• M74: 44,294,434 km (0.092 R)
• M75: 45,900,666 km (0.056 R)
• M76: 46,241,151 km (0.096 R)
• M77: 46,924,813 km (0.106 R)
• M78: 50,744,196 km (0.042 R)
• M79: 51,714,488 km (0.088 R)
• M80: 51,980,174 km (0.114 R)
• M81: 52,068,885 km (0.061 R)
• M82: 52,246,308 km (0.104 R)
• M83: 53,583,863 km (0.069 R)
• M84: 55,565,736 km (0.081 R)
• M85: 57,296,732 km (0.043 R)
• M86: 58,675,726 km (0.047 R)
• M87: 59,045,232 km (0.067 R)
• M88: 59,786,639 km (0.083 R)
• M89: 60,065,490 km (0.108 R)
• M90: 60,624,537 km (0.114 R)
• M91: 60,998,083 km (0.112 R)
• M92: 61,185,230 km (0.094 R)
• M93: 61,278,878 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 11,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit