🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 14.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.86 AU - 1.06 AU

Year: 627 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,229,577 km

• M1: 175,478 km (0.049 R)
• M2: 270,623 km (0.097 R)
• M3: 451,038 km (0.063 R)
• M4: 544,686 km (0.099 R)
• M5: 666,159 km (0.093 R)
• M6: 757,564 km (0.112 R)
• M7: 950,395 km (0.057 R)
• M8: 1,244,804 km (0.1 R)
• M9: 1,403,378 km (0.079 R)
• M10: 1,525,749 km (0.057 R)
• M11: 1,646,325 km (0.042 R)
• M12: 1,758,822 km (0.089 R)
• M13: 1,897,499 km (0.109 R)
• M14: 1,992,045 km (0.103 R)
• M15: 2,100,504 km (0.104 R)
• M16: 2,431,414 km (0.056 R)
• M17: 2,521,771 km (0.104 R)
• M18: 2,666,133 km (0.084 R)
• M19: 2,833,533 km (0.097 R)
• M20: 2,921,946 km (0.115 R)
• M21: 3,052,993 km (0.032 R)
• M22: 3,158,011 km (0.115 R)
• M23: 3,335,584 km (0.119 R)
• M24: 3,634,031 km (0.074 R)
• M25: 3,812,951 km (0.041 R)
• M26: 4,010,121 km (0.032 R)
• M27: 4,148,648 km (0.079 R)
• M28: 4,328,016 km (0.099 R)
• M29: 4,438,419 km (0.112 R)
• M30: 4,621,976 km (0.076 R)
• M31: 4,726,844 km (0.115 R)
• M32: 4,889,756 km (0.091 R)
• M33: 5,004,946 km (0.083 R)
• M34: 5,112,657 km (0.082 R)
• M35: 5,212,887 km (0.11 R)
• M36: 5,364,430 km (0.036 R)
• M37: 5,620,392 km (0.068 R)
• M38: 5,749,794 km (0.103 R)
• M39: 5,862,741 km (0.052 R)
• M40: 5,976,585 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.6

Radius: 11.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.6 AU - 2.46 AU

Year: 1929 Days

Day: 5.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,229,577 km

• M1: 150,645 km (0.043 R)
• M2: 221,405 km (0.1 R)
• M3: 322,683 km (0.09 R)
• M4: 454,179 km (0.102 R)
• M5: 567,275 km (0.108 R)
• M6: 764,894 km (0.116 R)
• M7: 994,227 km (0.109 R)
• M8: 1,087,427 km (0.116 R)
• M9: 1,219,372 km (0.078 R)
• M10: 1,319,752 km (0.115 R)
• M11: 1,568,534 km (0.069 R)
• M12: 1,719,179 km (0.074 R)
• M13: 1,895,854 km (0.112 R)
• M14: 2,144,485 km (0.1 R)
• M15: 2,301,264 km (0.113 R)
• M16: 2,381,000 km (0.114 R)
• M17: 2,614,372 km (0.09 R)
• M18: 2,745,869 km (0.089 R)
• M19: 2,891,876 km (0.113 R)
• M20: 3,003,177 km (0.119 R)
• M21: 3,462,742 km (0.112 R)
• M22: 3,647,645 km (0.074 R)
• M23: 3,795,148 km (0.095 R)
• M24: 3,917,220 km (0.081 R)
• M25: 4,576,648 km (0.117 R)
• M26: 4,663,414 km (0.03 R)
• M27: 4,765,291 km (0.101 R)
• M28: 4,986,097 km (0.12 R)
• M29: 5,285,742 km (0.03 R)
• M30: 5,468,401 km (0.111 R)
• M31: 5,591,370 km (0.107 R)
• M32: 5,886,975 km (0.099 R)
• M33: 6,155,952 km (0.118 R)
• M34: 6,268,001 km (0.107 R)
• M35: 6,348,335 km (0.091 R)
• M36: 6,461,431 km (0.082 R)
• M37: 7,120,709 km (0.115 R)
• M38: 7,356,475 km (0.094 R)
• M39: 7,646,396 km (0.079 R)
• M40: 7,940,057 km (0.076 R)
• M41: 8,114,488 km (0.077 R)
• M42: 8,307,918 km (0.116 R)
• M43: 8,414,132 km (0.042 R)
• M44: 8,735,319 km (0.101 R)
• M45: 9,242,904 km (0.102 R)
• M46: 9,408,060 km (0.105 R)
• M47: 9,500,362 km (0.066 R)
• M48: 9,648,464 km (0.047 R)
• M49: 9,853,563 km (0.108 R)
• M50: 10,458,088 km (0.06 R)
• M51: 10,572,830 km (0.096 R)
• M52: 10,784,211 km (0.114 R)
• M53: 10,861,404 km (0.101 R)
• M54: 10,958,194 km (0.077 R)
• M55: 11,074,730 km (0.12 R)
• M56: 11,152,671 km (0.037 R)
• M57: 11,309,001 km (0.119 R)
• M58: 11,426,884 km (0.12 R)
• M59: 11,505,572 km (0.096 R)
• M60: 11,902,007 km (0.088 R)
• M61: 12,021,834 km (0.09 R)
• M62: 12,464,495 km (0.099 R)
• M63: 12,830,860 km (0.091 R)
• M64: 13,366,121 km (0.045 R)
• M65: 13,469,942 km (0.07 R)
• M66: 13,992,786 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.5

Radius: 4.4

Gravity: 36.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.84 AU - 13.16 AU

Year: 24329 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,229,577 km

• M1: 57,446 km (0.052 R)
• M2: 283,039 km (0.101 R)
• M3: 530,474 km (0.089 R)
• M4: 601,234 km (0.109 R)
• M5: 1,809,536 km (0.115 R)
• M6: 1,990,400 km (0.057 R)
• M7: 2,027,201 km (0.099 R)
• M8: 2,527,157 km (0.06 R)
• M9: 2,647,733 km (0.113 R)
• M10: 3,020,680 km (0.079 R)
• M11: 3,105,951 km (0.119 R)
• M12: 3,148,736 km (0.084 R)
• M13: 3,723,940 km (0.089 R)
• M14: 4,093,746 km (0.118 R)
• M15: 5,897,447 km (0.12 R)
• M16: 5,950,704 km (0.077 R)
• M17: 6,219,083 km (0.107 R)
• M18: 6,381,995 km (0.041 R)
• M19: 6,823,308 km (0.112 R)
• M20: 7,104,104 km (0.102 R)
• M21: 8,146,053 km (0.114 R)
• M22: 9,483,009 km (0.089 R)
• M23: 10,432,806 km (0.05 R)
• M24: 12,901,620 km (0.107 R)
• M25: 13,178,824 km (0.119 R)
• M26: 13,951,497 km (0.055 R)
• M27: 14,307,391 km (0.095 R)
• M28: 16,131,886 km (0.079 R)
• M29: 16,206,386 km (0.037 R)
• M30: 17,033,214 km (0.052 R)
• M31: 17,643,274 km (0.074 R)
• M32: 17,720,017 km (0.076 R)
• M33: 18,963,026 km (0.051 R)
• M34: 19,120,403 km (0.069 R)
• M35: 19,357,216 km (0.088 R)
• M36: 19,594,927 km (0.084 R)
• M37: 19,913,571 km (0.084 R)
• M38: 20,073,491 km (0.115 R)
• M39: 20,555,944 km (0.077 R)
• M40: 21,778,458 km (0.116 R)
• M41: 21,860,737 km (0.12 R)
• M42: 24,122,657 km (0.096 R)
• M43: 24,293,198 km (0.096 R)
• M44: 26,457,879 km (0.053 R)
• M45: 26,545,693 km (0.098 R)
• M46: 29,226,487 km (0.057 R)
• M47: 30,322,591 km (0.09 R)
• M48: 30,875,654 km (0.04 R)
• M49: 31,432,158 km (0.12 R)
• M50: 32,743,384 km (0.079 R)
• M51: 33,215,963 km (0.077 R)
• M52: 34,455,232 km (0.119 R)
• M53: 35,032,231 km (0.099 R)
• M54: 35,903,938 km (0.057 R)
• M55: 36,001,176 km (0.112 R)
• M56: 38,362,130 km (0.044 R)
• M57: 39,963,725 km (0.065 R)
• M58: 41,587,011 km (0.065 R)
• M59: 41,996,161 km (0.116 R)
• M60: 42,201,260 km (0.091 R)
• M61: 45,949,435 km (0.107 R)
• M62: 46,160,817 km (0.073 R)
• M63: 49,477,551 km (0.106 R)
• M64: 50,672,688 km (0.111 R)
• M65: 52,207,712 km (0.116 R)
• M66: 54,650,346 km (0.081 R)
• M67: 55,547,784 km (0.09 R)
• M68: 56,111,169 km (0.118 R)
• M69: 56,450,158 km (0.119 R)
• M70: 58,612,446 km (0.09 R)
• M71: 59,300,895 km (0.068 R)
• M72: 60,570,083 km (0.111 R)
• M73: 61,149,925 km (0.119 R)
• M74: 62,081,471 km (0.091 R)
• M75: 62,314,993 km (0.091 R)
• M76: 63,252,523 km (0.075 R)
• M77: 64,667,270 km (0.043 R)
• M78: 64,785,602 km (0.096 R)
• M79: 70,429,930 km (0.104 R)
• M80: 70,795,547 km (0.106 R)
• M81: 73,990,209 km (0.103 R)
• M82: 74,237,943 km (0.063 R)
• M83: 74,858,326 km (0.164 R)
• M84: 75,854,648 km (0.068 R)
• M85: 76,604,731 km (0.107 R)
• M86: 77,231,696 km (0.104 R)
• M87: 77,860,306 km (0.143 R)
• M88: 78,364,451 km (0.186 R)
• M89: 79,122,763 km (0.065 R)
• M90: 81,411,909 km (0.096 R)
• M91: 83,722,897 km (0.077 R)
• M92: 84,368,711 km (0.157 R)
• M93: 85,535,275 km (0.186 R)
• M94: 86,837,525 km (0.051 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 12,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit