🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 12.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.77 AU - 1.25 AU

Year: 677 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 11,352,536 km

• M1: 151,243 km (0.092 R)
• M2: 247,734 km (0.1 R)
• M3: 351,854 km (0.11 R)
• M4: 429,795 km (0.113 R)
• M5: 537,356 km (0.108 R)
• M6: 624,571 km (0.089 R)
• M7: 701,165 km (0.093 R)
• M8: 850,763 km (0.07 R)
• M9: 1,021,305 km (0.112 R)
• M10: 1,157,140 km (0.105 R)
• M11: 1,234,332 km (0.054 R)
• M12: 1,323,792 km (0.101 R)
• M13: 1,505,852 km (0.099 R)
• M14: 1,605,784 km (0.072 R)
• M15: 1,681,330 km (0.078 R)
• M16: 1,883,587 km (0.103 R)
• M17: 1,959,583 km (0.036 R)
• M18: 2,081,654 km (0.112 R)
• M19: 2,235,890 km (0.05 R)
• M20: 2,350,931 km (0.113 R)
• M21: 2,428,721 km (0.071 R)
• M22: 2,547,053 km (0.086 R)
• M23: 2,645,040 km (0.112 R)
• M24: 2,748,861 km (0.109 R)
• M25: 2,960,542 km (0.103 R)
• M26: 3,059,127 km (0.043 R)
• M27: 3,172,971 km (0.104 R)
• M28: 3,327,206 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 8.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.82 AU - 1.28 AU

Year: 717 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 172.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,352,536 km

• M1: 105,915 km (0.097 R)
• M2: 164,258 km (0.086 R)
• M3: 242,498 km (0.03 R)
• M4: 358,736 km (0.061 R)
• M5: 482,004 km (0.104 R)
• M6: 581,936 km (0.084 R)
• M7: 681,119 km (0.108 R)
• M8: 743,501 km (0.1 R)
• M9: 825,631 km (0.063 R)
• M10: 879,187 km (0.099 R)
• M11: 971,189 km (0.115 R)
• M12: 1,037,611 km (0.033 R)
• M13: 1,135,298 km (0.09 R)
• M14: 1,282,652 km (0.071 R)
• M15: 1,350,719 km (0.043 R)
• M16: 1,414,747 km (0.105 R)
• M17: 1,512,734 km (0.109 R)
• M18: 1,607,429 km (0.12 R)
• M19: 1,715,738 km (0.064 R)
• M20: 1,856,061 km (0.057 R)
• M21: 2,024,508 km (0.034 R)
• M22: 2,141,793 km (0.115 R)
• M23: 2,267,754 km (0.109 R)
• M24: 2,409,124 km (0.109 R)
• M25: 2,553,486 km (0.1 R)
• M26: 2,721,036 km (0.064 R)
• M27: 2,906,088 km (0.101 R)
• M28: 2,975,651 km (0.084 R)
• M29: 3,152,177 km (0.094 R)
• M30: 3,238,196 km (0.098 R)
• M31: 3,295,940 km (0.101 R)
• M32: 3,427,138 km (0.092 R)
• M33: 3,485,930 km (0.091 R)
• M34: 3,604,710 km (0.114 R)
• M35: 3,823,422 km (0.113 R)
• M36: 3,930,684 km (0.108 R)
• M37: 4,023,285 km (0.074 R)
• M38: 4,226,589 km (0.089 R)
• M39: 4,627,062 km (0.119 R)
• M40: 4,815,256 km (0.094 R)
• M41: 4,972,783 km (0.057 R)
• M42: 5,115,200 km (0.038 R)
• M43: 5,191,046 km (0.051 R)
• M44: 5,301,449 km (0.086 R)
• M45: 5,369,666 km (0.056 R)
• M46: 5,472,739 km (0.038 R)
• M47: 5,576,410 km (0.109 R)
• M48: 5,672,003 km (0.11 R)
• M49: 5,768,045 km (0.032 R)
• M50: 5,962,074 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768

Radius: 10.8

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.38 AU - 3.14 AU

Year: 3058 Days

Day: 11.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 11,352,536 km

• M1: 137,929 km (0.057 R)
• M2: 217,814 km (0.107 R)
• M3: 307,274 km (0.078 R)
• M4: 642,672 km (0.086 R)
• M5: 823,536 km (0.066 R)
• M6: 976,425 km (0.088 R)
• M7: 1,044,941 km (0.032 R)
• M8: 1,163,123 km (0.088 R)
• M9: 1,311,225 km (0.092 R)
• M10: 1,452,595 km (0.104 R)
• M11: 1,807,292 km (0.034 R)
• M12: 2,068,939 km (0.039 R)
• M13: 2,405,384 km (0.052 R)
• M14: 2,644,890 km (0.045 R)
• M15: 2,726,421 km (0.099 R)
• M16: 3,044,317 km (0.105 R)
• M17: 3,286,216 km (0.1 R)
• M18: 3,516,597 km (0.056 R)
• M19: 3,697,461 km (0.113 R)
• M20: 4,163,010 km (0.079 R)
• M21: 4,412,688 km (0.114 R)
• M22: 4,490,479 km (0.12 R)
• M23: 4,588,316 km (0.077 R)
• M24: 5,231,737 km (0.044 R)
• M25: 5,355,454 km (0.094 R)
• M26: 5,459,425 km (0.077 R)
• M27: 5,669,311 km (0.093 R)
• M28: 5,903,282 km (0.039 R)
• M29: 6,447,070 km (0.102 R)
• M30: 6,602,203 km (0.06 R)
• M31: 6,780,972 km (0.056 R)
• M32: 6,893,619 km (0.105 R)
• M33: 7,075,082 km (0.074 R)
• M34: 7,143,448 km (0.083 R)
• M35: 7,304,116 km (0.11 R)
• M36: 7,605,556 km (0.103 R)
• M37: 8,172,831 km (0.08 R)
• M38: 8,389,149 km (0.069 R)
• M39: 8,485,790 km (0.072 R)
• M40: 8,950,441 km (0.034 R)
• M41: 9,348,072 km (0.078 R)
• M42: 9,751,537 km (0.103 R)
• M43: 10,032,332 km (0.095 R)
• M44: 10,341,701 km (0.066 R)
• M45: 10,523,462 km (0.075 R)
• M46: 10,811,438 km (0.093 R)
• M47: 11,448,875 km (0.08 R)
• M48: 11,637,069 km (0.1 R)
• M49: 11,961,995 km (0.095 R)
• M50: 12,899,226 km (0.083 R)
• M51: 13,263,796 km (0.094 R)
• M52: 13,461,415 km (0.082 R)
• M53: 14,118,000 km (0.086 R)
• M54: 14,755,736 km (0.064 R)
• M55: 14,902,042 km (0.119 R)
• M56: 15,819,676 km (0.032 R)
• M57: 16,542,533 km (0.111 R)
• M58: 16,725,042 km (0.108 R)
• M59: 17,153,191 km (0.115 R)
• M60: 18,870,425 km (0.051 R)
• M61: 19,476,446 km (0.116 R)
• M62: 19,636,964 km (0.051 R)
• M63: 19,733,455 km (0.092 R)
• M64: 20,023,974 km (0.055 R)
• M65: 20,380,915 km (0.114 R)
• M66: 20,576,589 km (0.063 R)
• M67: 21,101,228 km (0.109 R)
• M68: 21,663,567 km (0.027 R)
• M69: 21,863,280 km (0.108 R)
• M70: 22,030,082 km (0.115 R)
• M71: 22,130,462 km (0.114 R)
• M72: 22,566,839 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 10

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.79 AU - 3.25 AU

Year: 3500 Days

Day: 9.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 11,352,536 km

• M1: 124,765 km (0.067 R)
• M2: 273,166 km (0.118 R)
• M3: 345,870 km (0.085 R)
• M4: 442,810 km (0.09 R)
• M5: 539,600 km (0.111 R)
• M6: 632,500 km (0.056 R)
• M7: 925,263 km (0.103 R)
• M8: 1,046,886 km (0.076 R)
• M9: 1,121,086 km (0.045 R)
• M10: 1,282,951 km (0.091 R)
• M11: 1,370,915 km (0.093 R)
• M12: 1,469,350 km (0.058 R)
• M13: 1,612,964 km (0.068 R)
• M14: 1,682,228 km (0.099 R)
• M15: 1,832,724 km (0.103 R)
• M16: 1,923,380 km (0.115 R)
• M17: 2,024,957 km (0.118 R)
• M18: 2,090,481 km (0.094 R)
• M19: 2,243,220 km (0.094 R)
• M20: 2,350,332 km (0.084 R)
• M21: 2,449,366 km (0.1 R)
• M22: 2,569,942 km (0.105 R)
• M23: 2,713,107 km (0.04 R)
• M24: 2,827,549 km (0.119 R)
• M25: 2,954,259 km (0.078 R)
• M26: 3,082,913 km (0.045 R)
• M27: 3,268,265 km (0.036 R)
• M28: 3,390,337 km (0.105 R)
• M29: 3,536,494 km (0.052 R)
• M30: 3,615,930 km (0.119 R)
• M31: 4,011,018 km (0.085 R)
• M32: 4,117,981 km (0.115 R)
• M33: 4,383,367 km (0.091 R)
• M34: 4,579,939 km (0.115 R)
• M35: 4,854,900 km (0.05 R)
• M36: 4,930,895 km (0.069 R)
• M37: 5,032,772 km (0.115 R)
• M38: 5,148,261 km (0.071 R)
• M39: 5,225,753 km (0.114 R)
• M40: 5,355,753 km (0.093 R)
• M41: 5,605,881 km (0.107 R)
• M42: 5,859,749 km (0.112 R)
• M43: 5,994,835 km (0.106 R)
• M44: 6,158,496 km (0.104 R)
• M45: 6,378,853 km (0.119 R)
• M46: 6,643,941 km (0.118 R)
• M47: 6,728,463 km (0.089 R)
• M48: 6,855,921 km (0.084 R)
• M49: 6,926,980 km (0.095 R)
• M50: 7,027,061 km (0.077 R)
• M51: 7,156,313 km (0.089 R)
• M52: 7,286,463 km (0.082 R)
• M53: 7,505,026 km (0.12 R)
• M54: 7,799,734 km (0.095 R)
• M55: 8,053,302 km (0.058 R)
• M56: 8,128,550 km (0.072 R)
• M57: 8,218,907 km (0.092 R)
• M58: 8,416,077 km (0.12 R)
• M59: 8,492,222 km (0.088 R)
• M60: 8,876,838 km (0.034 R)
• M61: 8,985,596 km (0.081 R)
• M62: 9,188,750 km (0.102 R)
• M63: 9,567,681 km (0.101 R)
• M64: 9,759,167 km (0.057 R)
• M65: 10,113,414 km (0.106 R)
• M66: 10,210,653 km (0.074 R)
• M67: 11,034,040 km (0.111 R)
• M68: 11,218,045 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit