🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 12

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.79 AU - 1.01 AU

Year: 600 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 78,427,968 km

• M1: 151,991 km (0.083 R)
• M2: 254,915 km (0.108 R)
• M3: 353,799 km (0.113 R)
• M4: 432,188 km (0.096 R)
• M5: 635,641 km (0.098 R)
• M6: 722,707 km (0.06 R)
• M7: 943,813 km (0.115 R)
• M8: 1,028,336 km (0.052 R)
• M9: 1,121,685 km (0.079 R)
• M10: 1,254,977 km (0.079 R)
• M11: 1,374,655 km (0.11 R)
• M12: 1,458,878 km (0.112 R)
• M13: 1,673,851 km (0.083 R)
• M14: 1,799,513 km (0.085 R)
• M15: 1,913,955 km (0.085 R)
• M16: 2,112,771 km (0.085 R)
• M17: 2,218,686 km (0.098 R)
• M18: 2,357,513 km (0.076 R)
• M19: 2,523,118 km (0.105 R)
• M20: 2,652,071 km (0.118 R)
• M21: 2,832,935 km (0.063 R)
• M22: 2,916,560 km (0.04 R)
• M23: 3,043,569 km (0.047 R)
• M24: 3,181,049 km (0.099 R)
• M25: 3,338,276 km (0.08 R)
• M26: 3,453,467 km (0.106 R)
• M27: 3,606,206 km (0.043 R)
• M28: 3,706,287 km (0.052 R)
• M29: 3,946,392 km (0.039 R)
• M30: 4,249,028 km (0.047 R)
• M31: 4,345,220 km (0.117 R)
• M32: 4,432,435 km (0.071 R)
• M33: 4,569,168 km (0.044 R)
• M34: 4,757,212 km (0.112 R)
• M35: 4,847,121 km (0.057 R)
• M36: 5,233,083 km (0.115 R)
• M37: 5,357,100 km (0.095 R)
• M38: 5,492,486 km (0.106 R)
• M39: 5,607,975 km (0.11 R)
• M40: 5,927,217 km (0.118 R)
• M41: 6,067,390 km (0.056 R)
• M42: 6,439,291 km (0.067 R)
• M43: 6,538,923 km (0.057 R)
• M44: 6,728,613 km (0.071 R)
• M45: 6,841,111 km (0.118 R)
• M46: 7,193,862 km (0.044 R)
• M47: 7,331,941 km (0.12 R)
• M48: 7,424,542 km (0.081 R)
• M49: 7,552,449 km (0.113 R)
• M50: 7,964,441 km (0.073 R)
• M51: 8,119,424 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 14

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.05 AU - 2.95 AU

Year: 2779 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,427,968 km

• M1: 177,423 km (0.084 R)
• M2: 276,008 km (0.1 R)
• M3: 377,585 km (0.025 R)
• M4: 797,207 km (0.045 R)
• M5: 926,460 km (0.087 R)
• M6: 1,020,706 km (0.065 R)
• M7: 1,254,378 km (0.047 R)
• M8: 1,671,008 km (0.09 R)
• M9: 1,950,008 km (0.073 R)
• M10: 2,088,386 km (0.104 R)
• M11: 2,389,976 km (0.087 R)
• M12: 2,568,745 km (0.106 R)
• M13: 2,690,518 km (0.102 R)
• M14: 2,892,624 km (0.076 R)
• M15: 3,132,131 km (0.102 R)
• M16: 3,279,036 km (0.041 R)
• M17: 3,495,354 km (0.081 R)
• M18: 3,820,281 km (0.061 R)
• M19: 4,012,963 km (0.067 R)
• M20: 4,101,525 km (0.066 R)
• M21: 4,208,786 km (0.07 R)
• M22: 4,317,095 km (0.106 R)
• M23: 4,408,051 km (0.098 R)
• M24: 4,666,107 km (0.059 R)
• M25: 4,910,101 km (0.079 R)
• M26: 5,352,462 km (0.076 R)
• M27: 6,420,591 km (0.076 R)
• M28: 6,524,711 km (0.116 R)
• M29: 6,819,419 km (0.066 R)
• M30: 7,075,530 km (0.114 R)
• M31: 7,226,475 km (0.114 R)
• M32: 7,729,872 km (0.086 R)
• M33: 7,818,583 km (0.1 R)
• M34: 7,952,324 km (0.092 R)
• M35: 8,244,638 km (0.102 R)
• M36: 8,380,772 km (0.097 R)
• M37: 8,517,654 km (0.065 R)
• M38: 8,793,662 km (0.109 R)
• M39: 9,402,077 km (0.112 R)
• M40: 9,687,360 km (0.094 R)
• M41: 10,659,447 km (0.03 R)
• M42: 11,031,945 km (0.103 R)
• M43: 11,484,629 km (0.117 R)
• M44: 11,917,864 km (0.046 R)
• M45: 12,226,933 km (0.105 R)
• M46: 12,356,485 km (0.095 R)
• M47: 13,063,933 km (0.095 R)
• M48: 13,569,724 km (0.079 R)
• M49: 14,518,324 km (0.071 R)
• M50: 14,820,811 km (0.09 R)
• M51: 14,931,363 km (0.072 R)
• M52: 15,097,716 km (0.048 R)
• M53: 15,740,987 km (0.114 R)
• M54: 15,910,332 km (0.071 R)
• M55: 16,193,820 km (0.097 R)
• M56: 16,450,530 km (0.059 R)
• M57: 16,564,972 km (0.065 R)
• M58: 16,996,712 km (0.105 R)
• M59: 17,141,373 km (0.119 R)
• M60: 17,286,483 km (0.084 R)
• M61: 17,930,053 km (0.109 R)
• M62: 18,373,311 km (0.049 R)
• M63: 18,492,092 km (0.05 R)
• M64: 18,581,402 km (0.079 R)
• M65: 19,030,046 km (0.105 R)
• M66: 19,120,104 km (0.104 R)
• M67: 19,451,912 km (0.1 R)
• M68: 19,573,086 km (0.043 R)
• M69: 20,121,213 km (0.063 R)
• M70: 20,643,459 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.2

Radius: 7.7

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.35 AU - 9.77 AU

Year: 17604 Days

Day: 23.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,427,968 km

• M1: 108,608 km (0.07 R)
• M2: 405,410 km (0.118 R)
• M3: 586,872 km (0.083 R)
• M4: 1,024,596 km (0.033 R)
• M5: 1,106,127 km (0.048 R)
• M6: 1,935,048 km (0.119 R)
• M7: 2,246,062 km (0.116 R)
• M8: 2,722,980 km (0.095 R)
• M9: 2,876,019 km (0.099 R)
• M10: 3,311,349 km (0.116 R)
• M11: 4,067,865 km (0.091 R)
• M12: 4,243,044 km (0.091 R)
• M13: 4,691,988 km (0.102 R)
• M14: 5,634,753 km (0.061 R)
• M15: 6,278,323 km (0.065 R)
• M16: 7,207,326 km (0.076 R)
• M17: 8,736,067 km (0.069 R)
• M18: 9,653,251 km (0.098 R)
• M19: 10,963,579 km (0.057 R)
• M20: 11,763,778 km (0.073 R)
• M21: 11,826,160 km (0.062 R)
• M22: 12,013,906 km (0.109 R)
• M23: 12,265,679 km (0.038 R)
• M24: 12,328,809 km (0.104 R)
• M25: 12,774,461 km (0.088 R)
• M26: 13,160,573 km (0.11 R)
• M27: 13,550,575 km (0.076 R)
• M28: 13,878,494 km (0.102 R)
• M29: 14,010,439 km (0.063 R)
• M30: 14,676,000 km (0.12 R)
• M31: 17,227,392 km (0.053 R)
• M32: 18,083,989 km (0.116 R)
• M33: 19,394,466 km (0.117 R)
• M34: 20,359,971 km (0.041 R)
• M35: 21,875,547 km (0.092 R)
• M36: 22,106,077 km (0.077 R)
• M37: 23,114,068 km (0.088 R)
• M38: 23,584,404 km (0.116 R)
• M39: 23,820,768 km (0.107 R)
• M40: 28,206,828 km (0.082 R)
• M41: 30,834,664 km (0.103 R)
• M42: 31,352,123 km (0.103 R)
• M43: 32,221,137 km (0.109 R)
• M44: 33,539,543 km (0.116 R)
• M45: 33,805,229 km (0.119 R)
• M46: 35,595,018 km (0.075 R)
• M47: 36,137,759 km (0.088 R)
• M48: 36,501,282 km (0.06 R)
• M49: 36,683,492 km (0.089 R)
• M50: 36,957,256 km (0.118 R)
• M51: 37,231,768 km (0.118 R)
• M52: 38,059,493 km (0.075 R)
• M53: 38,336,698 km (0.104 R)
• M54: 38,800,153 km (0.101 R)
• M55: 40,484,176 km (0.097 R)
• M56: 41,620,072 km (0.096 R)
• M57: 42,478,764 km (0.111 R)
• M58: 43,150,758 km (0.081 R)
• M59: 43,729,552 km (0.08 R)
• M60: 46,563,085 km (0.115 R)
• M61: 49,354,582 km (0.096 R)
• M62: 51,483,658 km (0.107 R)
• M63: 52,199,933 km (0.082 R)
• M64: 53,435,611 km (0.081 R)
• M65: 54,057,041 km (0.098 R)
• M66: 54,785,134 km (0.052 R)
• M67: 55,411,650 km (0.096 R)
• M68: 56,461,228 km (0.11 R)
• M69: 56,566,695 km (0.115 R)
• M70: 56,777,478 km (0.051 R)
• M71: 56,882,945 km (0.04 R)
• M72: 59,113,898 km (0.037 R)
• M73: 59,434,935 km (0.057 R)
• M74: 60,940,787 km (0.092 R)
• M75: 61,806,959 km (0.082 R)
• M76: 62,568,113 km (0.073 R)
• M77: 63,223,052 km (0.106 R)
• M78: 64,319,605 km (0.051 R)
• M79: 64,980,528 km (0.099 R)
• M80: 66,642,859 km (0.068 R)
• M81: 67,646,960 km (0.079 R)
• M82: 69,218,636 km (0.044 R)
• M83: 69,669,972 km (0.042 R)
• M84: 70,462,093 km (0.103 R)
• M85: 71,941,018 km (0.086 R)
• M86: 72,055,310 km (0.059 R)
• M87: 72,398,189 km (0.07 R)
• M88: 72,741,665 km (0.101 R)
• M89: 73,660,196 km (0.118 R)
• M90: 75,625,015 km (0.149 R)
• M91: 75,857,340 km (0.091 R)
• M92: 75,973,578 km (0.116 R)
• M93: 76,672,050 km (0.07 R)
• M94: 77,372,916 km (0.101 R)
• M95: 78,310,446 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit