🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 11.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.65 AU - 0.87 AU

Year: 442 Days

Day: 12.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 40,519,531 km

• M1: 152,291 km (0.073 R)
• M2: 260,300 km (0.104 R)
• M3: 331,060 km (0.068 R)
• M4: 409,001 km (0.109 R)
• M5: 488,886 km (0.09 R)
• M6: 628,311 km (0.112 R)
• M7: 735,872 km (0.083 R)
• M8: 895,642 km (0.104 R)
• M9: 980,016 km (0.104 R)
• M10: 1,134,999 km (0.119 R)
• M11: 1,255,425 km (0.093 R)
• M12: 1,365,829 km (0.117 R)
• M13: 1,464,713 km (0.113 R)
• M14: 1,540,409 km (0.117 R)
• M15: 1,622,688 km (0.108 R)
• M16: 1,759,869 km (0.104 R)
• M17: 1,878,949 km (0.028 R)
• M18: 1,967,362 km (0.119 R)
• M19: 2,125,487 km (0.102 R)
• M20: 2,270,297 km (0.098 R)
• M21: 2,341,057 km (0.112 R)
• M22: 2,430,517 km (0.09 R)
• M23: 2,527,306 km (0.084 R)
• M24: 2,625,443 km (0.088 R)
• M25: 2,756,191 km (0.096 R)
• M26: 2,844,454 km (0.083 R)
• M27: 3,050,151 km (0.098 R)
• M28: 3,141,705 km (0.095 R)
• M29: 3,280,681 km (0.097 R)
• M30: 3,421,902 km (0.077 R)
• M31: 3,578,830 km (0.113 R)
• M32: 3,682,501 km (0.111 R)
• M33: 3,829,257 km (0.106 R)
• M34: 3,899,867 km (0.099 R)
• M35: 4,092,848 km (0.068 R)
• M36: 4,179,615 km (0.113 R)
• M37: 4,259,650 km (0.083 R)
• M38: 4,354,944 km (0.101 R)
• M39: 4,473,276 km (0.089 R)
• M40: 4,570,215 km (0.079 R)
• M41: 4,819,445 km (0.046 R)
• M42: 5,096,351 km (0.094 R)
• M43: 5,370,713 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 11

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.55 AU - 4.91 AU

Year: 6860 Days

Day: 13.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,519,531 km

• M1: 137,929 km (0.08 R)
• M2: 249,679 km (0.071 R)
• M3: 466,895 km (0.055 R)
• M4: 904,768 km (0.066 R)
• M5: 1,181,674 km (0.088 R)
• M6: 1,610,720 km (0.111 R)
• M7: 1,739,374 km (0.088 R)
• M8: 1,909,916 km (0.064 R)
• M9: 2,066,246 km (0.053 R)
• M10: 2,371,126 km (0.108 R)
• M11: 2,454,901 km (0.082 R)
• M12: 3,253,604 km (0.058 R)
• M13: 3,608,899 km (0.103 R)
• M14: 3,779,141 km (0.051 R)
• M15: 4,616,740 km (0.077 R)
• M16: 4,722,206 km (0.1 R)
• M17: 5,206,455 km (0.075 R)
• M18: 5,288,734 km (0.079 R)
• M19: 5,371,461 km (0.069 R)
• M20: 5,678,586 km (0.094 R)
• M21: 6,135,457 km (0.107 R)
• M22: 6,368,381 km (0.075 R)
• M23: 6,545,056 km (0.114 R)
• M24: 6,634,067 km (0.034 R)
• M25: 7,298,581 km (0.064 R)
• M26: 7,452,517 km (0.059 R)
• M27: 7,984,338 km (0.112 R)
• M28: 8,206,790 km (0.086 R)
• M29: 8,431,486 km (0.04 R)
• M30: 8,593,051 km (0.118 R)
• M31: 8,886,712 km (0.108 R)
• M32: 8,985,447 km (0.03 R)
• M33: 9,283,445 km (0.111 R)
• M34: 9,855,358 km (0.111 R)
• M35: 10,404,083 km (0.09 R)
• M36: 10,473,347 km (0.097 R)
• M37: 11,104,052 km (0.115 R)
• M38: 11,316,929 km (0.11 R)
• M39: 12,000,292 km (0.113 R)
• M40: 12,072,997 km (0.079 R)
• M41: 12,182,203 km (0.064 R)
• M42: 12,255,357 km (0.097 R)
• M43: 12,994,221 km (0.073 R)
• M44: 13,444,361 km (0.112 R)
• M45: 13,557,756 km (0.105 R)
• M46: 14,091,072 km (0.083 R)
• M47: 14,167,816 km (0.117 R)
• M48: 14,398,795 km (0.107 R)
• M49: 15,138,706 km (0.079 R)
• M50: 15,335,577 km (0.059 R)
• M51: 15,572,839 km (0.092 R)
• M52: 16,899,473 km (0.09 R)
• M53: 16,981,004 km (0.09 R)
• M54: 18,471,747 km (0.104 R)
• M55: 18,935,500 km (0.107 R)
• M56: 19,147,630 km (0.042 R)
• M57: 19,788,657 km (0.086 R)
• M58: 20,697,913 km (0.112 R)
• M59: 20,785,128 km (0.066 R)
• M60: 21,223,600 km (0.084 R)
• M61: 22,064,938 km (0.057 R)
• M62: 22,422,477 km (0.083 R)
• M63: 23,370,030 km (0.116 R)
• M64: 23,597,568 km (0.119 R)
• M65: 24,146,742 km (0.078 R)
• M66: 24,284,671 km (0.034 R)
• M67: 24,653,729 km (0.079 R)
• M68: 24,885,456 km (0.109 R)
• M69: 25,210,981 km (0.065 R)
• M70: 25,397,679 km (0.115 R)
• M71: 25,913,343 km (0.073 R)
• M72: 26,764,555 km (0.075 R)
• M73: 27,002,715 km (0.09 R)
• M74: 29,030,364 km (0.057 R)
• M75: 29,422,161 km (0.107 R)
• M76: 30,062,590 km (0.105 R)
• M77: 30,210,991 km (0.069 R)
• M78: 30,409,208 km (0.061 R)
• M79: 30,856,954 km (0.115 R)
• M80: 31,457,440 km (0.1 R)
• M81: 31,859,859 km (0.101 R)
• M82: 32,771,508 km (0.11 R)
• M83: 33,742,997 km (0.096 R)
• M84: 33,948,843 km (0.053 R)
• M85: 34,206,600 km (0.117 R)
• M86: 34,413,195 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.4

Radius: 3

Gravity: 16.6 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.65 AU - 10.43 AU

Year: 16642 Days

Day: 19 Hours

Environment

Temp: -243 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,519,531 km

• M1: 280,047 km (0.081 R)
• M2: 349,161 km (0.043 R)
• M3: 647,160 km (0.094 R)
• M4: 787,034 km (0.12 R)
• M5: 987,944 km (0.101 R)
• M6: 1,022,801 km (0.108 R)
• M7: 1,494,184 km (0.112 R)
• M8: 1,616,106 km (0.112 R)
• M9: 1,978,731 km (0.071 R)
• M10: 2,180,688 km (0.094 R)
• M11: 2,483,773 km (0.115 R)
• M12: 2,975,502 km (0.03 R)
• M13: 3,390,037 km (0.089 R)
• M14: 4,157,774 km (0.111 R)
• M15: 4,186,197 km (0.112 R)
• M16: 4,243,194 km (0.028 R)
• M17: 4,386,658 km (0.087 R)
• M18: 5,158,434 km (0.048 R)
• M19: 5,466,306 km (0.093 R)
• M20: 6,131,867 km (0.102 R)
• M21: 6,556,575 km (0.078 R)
• M22: 6,755,840 km (0.075 R)
• M23: 7,126,244 km (0.106 R)
• M24: 7,921,806 km (0.101 R)
• M25: 8,204,994 km (0.117 R)
• M26: 8,527,677 km (0.111 R)
• M27: 9,520,109 km (0.051 R)
• M28: 10,010,940 km (0.073 R)
• M29: 10,125,382 km (0.1 R)
• M30: 10,317,017 km (0.105 R)
• M31: 10,432,656 km (0.113 R)
• M32: 10,471,253 km (0.07 R)
• M33: 10,781,818 km (0.092 R)
• M34: 11,095,524 km (0.106 R)
• M35: 11,611,787 km (0.082 R)
• M36: 11,651,729 km (0.109 R)
• M37: 11,852,639 km (0.085 R)
• M38: 13,289,976 km (0.058 R)
• M39: 14,093,017 km (0.107 R)
• M40: 14,435,895 km (0.087 R)
• M41: 14,478,980 km (0.074 R)
• M42: 14,651,615 km (0.064 R)
• M43: 15,348,742 km (0.102 R)
• M44: 15,524,818 km (0.033 R)
• M45: 15,834,336 km (0.093 R)
• M46: 16,056,788 km (0.117 R)
• M47: 16,369,897 km (0.025 R)
• M48: 16,684,950 km (0.075 R)
• M49: 16,730,128 km (0.099 R)
• M50: 17,184,158 km (0.117 R)
• M51: 17,918,833 km (0.102 R)
• M52: 18,104,185 km (0.117 R)
• M53: 19,040,219 km (0.113 R)
• M54: 19,229,310 km (0.033 R)
• M55: 19,276,583 km (0.098 R)
• M56: 19,704,732 km (0.062 R)
• M57: 19,943,939 km (0.104 R)
• M58: 19,991,811 km (0.1 R)
• M59: 21,056,349 km (0.12 R)
• M60: 21,940,921 km (0.068 R)
• M61: 22,288,288 km (0.084 R)
• M62: 23,139,200 km (0.108 R)
• M63: 24,051,747 km (0.092 R)
• M64: 25,234,767 km (0.074 R)
• M65: 25,286,528 km (0.107 R)
• M66: 25,911,698 km (0.099 R)
• M67: 26,068,775 km (0.12 R)
• M68: 26,647,420 km (0.086 R)
• M69: 26,858,951 km (0.096 R)
• M70: 27,017,824 km (0.075 R)
• M71: 28,462,640 km (0.081 R)
• M72: 28,624,655 km (0.105 R)
• M73: 29,004,035 km (0.039 R)
• M74: 29,167,097 km (0.041 R)
• M75: 29,548,871 km (0.043 R)
• M76: 30,427,609 km (0.09 R)
• M77: 30,870,119 km (0.078 R)
• M78: 31,649,823 km (0.096 R)
• M79: 32,435,810 km (0.072 R)
• M80: 32,718,102 km (0.041 R)
• M81: 33,741,201 km (0.114 R)
• M82: 33,969,936 km (0.103 R)
• M83: 34,027,232 km (0.091 R)
• M84: 34,774,623 km (0.043 R)
• M85: 34,832,368 km (0.102 R)
• M86: 37,936,674 km (0.097 R)
• M87: 39,371,317 km (0.106 R)
• M88: 39,612,170 km (0.1 R)
• M89: 39,672,458 km (0.059 R)
• M90: 39,853,471 km (0.12 R)
• M91: 40,155,808 km (0.115 R)
• M92: 40,276,833 km (0.094 R)
• M93: 40,398,157 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit