🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.6

Radius: 13

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.4 AU - 2.2 AU

Year: 1584 Days

Day: 11 Hours

Environment

Temp: -195 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,115,246 km

• M1: 184,305 km (0.043 R)
• M2: 386,710 km (0.065 R)
• M3: 468,541 km (0.073 R)
• M4: 563,984 km (0.073 R)
• M5: 661,671 km (0.094 R)
• M6: 817,702 km (0.075 R)
• M7: 1,087,577 km (0.112 R)
• M8: 1,206,956 km (0.096 R)
• M9: 1,370,915 km (0.076 R)
• M10: 1,484,460 km (0.062 R)
• M11: 1,609,823 km (0.083 R)
• M12: 1,871,769 km (0.066 R)
• M13: 1,962,126 km (0.03 R)
• M14: 2,176,051 km (0.088 R)
• M15: 2,486,616 km (0.067 R)
• M16: 2,708,619 km (0.101 R)
• M17: 2,884,696 km (0.116 R)
• M18: 2,979,541 km (0.103 R)
• M19: 3,226,676 km (0.091 R)
• M20: 3,424,744 km (0.035 R)
• M21: 3,787,220 km (0.096 R)
• M22: 3,879,821 km (0.064 R)
• M23: 3,996,507 km (0.059 R)
• M24: 4,341,929 km (0.047 R)
• M25: 4,500,054 km (0.089 R)
• M26: 4,771,873 km (0.105 R)
• M27: 4,922,518 km (0.116 R)
• M28: 5,023,796 km (0.116 R)
• M29: 5,357,848 km (0.076 R)
• M30: 5,646,272 km (0.063 R)
• M31: 5,886,078 km (0.081 R)
• M32: 6,074,870 km (0.118 R)
• M33: 6,334,423 km (0.1 R)
• M34: 6,667,577 km (0.095 R)
• M35: 6,892,871 km (0.037 R)
• M36: 7,077,774 km (0.112 R)
• M37: 7,178,005 km (0.114 R)
• M38: 7,336,579 km (0.048 R)
• M39: 7,496,349 km (0.118 R)
• M40: 7,583,864 km (0.119 R)
• M41: 7,730,620 km (0.084 R)
• M42: 7,908,043 km (0.106 R)
• M43: 8,027,123 km (0.105 R)
• M44: 8,206,790 km (0.081 R)
• M45: 8,312,106 km (0.086 R)
• M46: 8,554,904 km (0.085 R)
• M47: 8,784,537 km (0.056 R)
• M48: 8,876,988 km (0.064 R)
• M49: 8,985,147 km (0.071 R)
• M50: 9,171,845 km (0.065 R)
• M51: 9,328,325 km (0.072 R)
• M52: 9,723,562 km (0.091 R)
• M53: 9,851,169 km (0.084 R)
• M54: 10,092,022 km (0.094 R)
• M55: 10,318,513 km (0.06 R)
• M56: 10,399,894 km (0.054 R)
• M57: 10,481,425 km (0.063 R)
• M58: 10,809,643 km (0.106 R)
• M59: 10,925,432 km (0.108 R)
• M60: 11,108,091 km (0.09 R)
• M61: 11,208,172 km (0.042 R)
• M62: 11,308,552 km (0.096 R)

Planet 2 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.2

Radius: 5.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.39 AU - 11.41 AU

Year: 22002 Days

Day: 20.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,115,246 km

• M1: 163,361 km (0.107 R)
• M2: 324,179 km (0.078 R)
• M3: 401,670 km (0.116 R)
• M4: 773,122 km (0.076 R)
• M5: 1,071,270 km (0.105 R)
• M6: 1,480,271 km (0.108 R)
• M7: 2,020,020 km (0.114 R)
• M8: 2,093,323 km (0.038 R)
• M9: 2,442,036 km (0.094 R)
• M10: 3,504,181 km (0.049 R)
• M11: 3,843,917 km (0.109 R)
• M12: 5,632,061 km (0.116 R)
• M13: 7,027,809 km (0.044 R)
• M14: 7,500,538 km (0.077 R)
• M15: 9,173,341 km (0.11 R)
• M16: 9,295,264 km (0.085 R)
• M17: 9,516,369 km (0.117 R)
• M18: 9,938,385 km (0.04 R)
• M19: 10,315,970 km (0.069 R)
• M20: 10,621,449 km (0.052 R)
• M21: 12,005,528 km (0.094 R)
• M22: 12,112,192 km (0.045 R)
• M23: 14,624,538 km (0.063 R)
• M24: 14,938,843 km (0.104 R)
• M25: 15,428,926 km (0.116 R)
• M26: 17,441,466 km (0.091 R)
• M27: 18,201,872 km (0.064 R)
• M28: 18,755,983 km (0.118 R)
• M29: 19,817,828 km (0.081 R)
• M30: 20,899,122 km (0.064 R)
• M31: 21,576,351 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.3

Radius: 3.2

Gravity: 68 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.49 AU - 11.97 AU

Year: 23057 Days

Day: 18.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,115,246 km

• M1: 226,192 km (0.066 R)
• M2: 295,605 km (0.117 R)
• M3: 543,788 km (0.087 R)
• M4: 662,569 km (0.108 R)
• M5: 842,386 km (0.052 R)
• M6: 896,540 km (0.059 R)
• M7: 1,337,704 km (0.067 R)
• M8: 2,050,239 km (0.109 R)
• M9: 2,123,243 km (0.103 R)
• M10: 2,501,576 km (0.107 R)
• M11: 2,540,621 km (0.067 R)
• M12: 2,619,160 km (0.12 R)
• M13: 2,819,022 km (0.103 R)
• M14: 3,149,035 km (0.083 R)
• M15: 3,191,072 km (0.107 R)
• M16: 3,233,408 km (0.113 R)
• M17: 3,275,894 km (0.08 R)
• M18: 3,361,464 km (0.039 R)
• M19: 3,666,644 km (0.105 R)
• M20: 4,303,183 km (0.098 R)
• M21: 4,349,857 km (0.079 R)
• M22: 4,538,650 km (0.086 R)
• M23: 4,681,965 km (0.084 R)
• M24: 5,572,670 km (0.102 R)
• M25: 6,893,171 km (0.088 R)
• M26: 7,168,431 km (0.12 R)
• M27: 7,223,932 km (0.069 R)
• M28: 7,447,281 km (0.069 R)
• M29: 7,616,177 km (0.111 R)
• M30: 8,715,422 km (0.082 R)
• M31: 9,012,973 km (0.081 R)
• M32: 9,192,939 km (0.068 R)
• M33: 9,863,287 km (0.091 R)
• M34: 10,298,018 km (0.089 R)
• M35: 10,360,700 km (0.044 R)
• M36: 10,612,323 km (0.113 R)
• M37: 11,379,461 km (0.08 R)
• M38: 11,639,163 km (0.082 R)
• M39: 12,363,366 km (0.112 R)
• M40: 14,062,499 km (0.025 R)
• M41: 14,132,062 km (0.101 R)
• M42: 14,201,625 km (0.119 R)
• M43: 14,762,467 km (0.107 R)
• M44: 15,116,566 km (0.052 R)
• M45: 15,689,077 km (0.026 R)
• M46: 16,707,988 km (0.114 R)
• M47: 17,523,296 km (0.061 R)
• M48: 19,424,087 km (0.1 R)
• M49: 19,734,353 km (0.12 R)
• M50: 19,968,025 km (0.08 R)
• M51: 20,595,588 km (0.074 R)
• M52: 21,549,124 km (0.091 R)
• M53: 24,161,253 km (0.034 R)
• M54: 24,913,730 km (0.093 R)
• M55: 26,355,854 km (0.075 R)
• M56: 27,824,905 km (0.12 R)
• M57: 28,789,512 km (0.108 R)
• M58: 31,566,198 km (0.081 R)
• M59: 32,388,238 km (0.045 R)
• M60: 32,571,795 km (0.067 R)
• M61: 34,239,961 km (0.056 R)
• M62: 39,996,936 km (0.102 R)
• M63: 43,288,388 km (0.096 R)
• M64: 43,896,054 km (0.106 R)
• M65: 44,099,208 km (0.032 R)
• M66: 44,506,563 km (0.096 R)
• M67: 48,542,863 km (0.104 R)
• M68: 48,858,216 km (0.114 R)
• M69: 49,174,166 km (0.098 R)
• M70: 53,451,469 km (0.07 R)
• M71: 53,776,994 km (0.105 R)
• M72: 55,304,986 km (0.087 R)
• M73: 58,291,858 km (0.071 R)
• M74: 58,515,207 km (0.083 R)
• M75: 59,299,100 km (0.119 R)
• M76: 60,424,974 km (0.089 R)
• M77: 60,651,016 km (0.09 R)
• M78: 60,764,112 km (0.116 R)
• M79: 60,990,603 km (0.118 R)
• M80: 63,155,733 km (0.05 R)
• M81: 64,420,733 km (0.039 R)
• M82: 65,345,995 km (0.097 R)
• M83: 65,810,198 km (0.113 R)
• M84: 67,678,226 km (0.057 R)
• M85: 68,618,748 km (0.101 R)
• M86: 69,326,944 km (0.109 R)
• M87: 70,869,598 km (0.085 R)
• M88: 74,836,335 km (0.112 R)
• M89: 76,540,853 km (0.08 R)
• M90: 78,997,998 km (0.088 R)
• M91: 80,608,868 km (0.104 R)
• M92: 81,730,553 km (0.103 R)
• M93: 83,234,011 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 15,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit