🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 8.7

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.54 AU - 0.82 AU

Year: 380 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 76,037,194 km

• M1: 109,057 km (0.041 R)
• M2: 165,156 km (0.057 R)
• M3: 264,489 km (0.109 R)
• M4: 398,230 km (0.106 R)
• M5: 526,136 km (0.079 R)
• M6: 613,650 km (0.107 R)
• M7: 668,852 km (0.117 R)
• M8: 796,609 km (0.074 R)
• M9: 869,762 km (0.089 R)
• M10: 928,554 km (0.053 R)
• M11: 1,045,689 km (0.091 R)
• M12: 1,113,008 km (0.08 R)
• M13: 1,181,823 km (0.09 R)
• M14: 1,280,857 km (0.11 R)
• M15: 1,432,100 km (0.115 R)
• M16: 1,487,152 km (0.094 R)
• M17: 1,563,597 km (0.08 R)
• M18: 1,688,511 km (0.115 R)
• M19: 1,773,782 km (0.081 R)
• M20: 1,898,846 km (0.078 R)
• M21: 2,077,765 km (0.1 R)
• M22: 2,175,153 km (0.074 R)
• M23: 2,233,197 km (0.103 R)
• M24: 2,374,567 km (0.118 R)
• M25: 2,434,406 km (0.116 R)
• M26: 2,500,828 km (0.103 R)
• M27: 2,561,564 km (0.087 R)
• M28: 2,772,348 km (0.043 R)
• M29: 2,854,477 km (0.094 R)
• M30: 2,963,085 km (0.085 R)
• M31: 3,027,711 km (0.118 R)
• M32: 3,086,204 km (0.101 R)
• M33: 3,171,325 km (0.083 R)
• M34: 3,250,612 km (0.032 R)
• M35: 3,391,085 km (0.11 R)
• M36: 3,451,971 km (0.094 R)
• M37: 3,609,049 km (0.082 R)
• M38: 3,664,250 km (0.09 R)
• M39: 3,754,458 km (0.106 R)
• M40: 3,817,438 km (0.044 R)
• M41: 3,923,204 km (0.074 R)
• M42: 4,001,444 km (0.049 R)
• M43: 4,260,847 km (0.052 R)
• M44: 4,436,923 km (0.114 R)
• M45: 5,134,049 km (0.097 R)
• M46: 5,196,282 km (0.056 R)
• M47: 5,258,814 km (0.096 R)
• M48: 5,360,840 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 11.2

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.37 AU - 1.37 AU

Year: 1088 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,037,194 km

• M1: 149,747 km (0.09 R)
• M2: 240,254 km (0.1 R)
• M3: 336,296 km (0.114 R)
• M4: 419,772 km (0.066 R)
• M5: 626,217 km (0.031 R)
• M6: 696,528 km (0.097 R)
• M7: 797,207 km (0.107 R)
• M8: 977,173 km (0.094 R)
• M9: 1,091,765 km (0.112 R)
• M10: 1,203,216 km (0.103 R)
• M11: 1,437,935 km (0.037 R)
• M12: 1,507,797 km (0.037 R)
• M13: 1,669,363 km (0.12 R)
• M14: 1,817,913 km (0.064 R)
• M15: 2,158,548 km (0.077 R)
• M16: 2,300,666 km (0.084 R)
• M17: 2,445,925 km (0.082 R)
• M18: 2,637,111 km (0.106 R)
• M19: 2,833,384 km (0.097 R)
• M20: 3,194,363 km (0.042 R)
• M21: 3,415,768 km (0.096 R)
• M22: 3,606,057 km (0.116 R)
• M23: 3,997,405 km (0.086 R)
• M24: 4,072,353 km (0.097 R)
• M25: 4,441,112 km (0.099 R)
• M26: 4,518,753 km (0.091 R)
• M27: 4,675,532 km (0.046 R)
• M28: 4,767,684 km (0.091 R)
• M29: 4,927,305 km (0.073 R)
• M30: 5,034,716 km (0.103 R)
• M31: 5,142,876 km (0.044 R)
• M32: 5,224,556 km (0.079 R)
• M33: 5,334,062 km (0.106 R)
• M34: 5,822,499 km (0.081 R)
• M35: 6,079,209 km (0.112 R)
• M36: 6,442,133 km (0.083 R)
• M37: 6,663,239 km (0.116 R)
• M38: 7,775,050 km (0.113 R)
• M39: 7,884,705 km (0.118 R)
• M40: 7,963,394 km (0.117 R)
• M41: 8,184,948 km (0.111 R)
• M42: 8,976,471 km (0.103 R)
• M43: 9,174,089 km (0.1 R)
• M44: 9,339,844 km (0.111 R)
• M45: 9,506,645 km (0.115 R)
• M46: 9,674,345 km (0.104 R)
• M47: 9,826,187 km (0.104 R)
• M48: 10,149,468 km (0.078 R)
• M49: 10,235,038 km (0.107 R)
• M50: 10,355,314 km (0.101 R)
• M51: 10,666,777 km (0.058 R)
• M52: 10,753,843 km (0.115 R)
• M53: 10,893,717 km (0.087 R)
• M54: 11,086,997 km (0.111 R)
• M55: 11,352,384 km (0.108 R)
• M56: 11,494,652 km (0.076 R)
• M57: 11,817,185 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.7

Radius: 6.2

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.24 AU - 7.46 AU

Year: 10853 Days

Day: 15.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,037,194 km

• M1: 187,596 km (0.104 R)
• M2: 402,568 km (0.066 R)
• M3: 667,057 km (0.113 R)
• M4: 766,091 km (0.037 R)
• M5: 1,054,366 km (0.119 R)
• M6: 1,210,396 km (0.076 R)
• M7: 1,611,019 km (0.113 R)
• M8: 2,049,940 km (0.092 R)
• M9: 2,122,644 km (0.082 R)
• M10: 2,421,690 km (0.115 R)
• M11: 2,681,093 km (0.076 R)
• M12: 2,787,308 km (0.082 R)
• M13: 2,949,322 km (0.055 R)
• M14: 3,059,127 km (0.072 R)
• M15: 3,339,473 km (0.096 R)
• M16: 4,322,032 km (0.091 R)
• M17: 5,056,109 km (0.103 R)
• M18: 5,353,809 km (0.076 R)
• M19: 5,521,657 km (0.108 R)
• M20: 5,691,301 km (0.084 R)
• M21: 5,862,591 km (0.097 R)
• M22: 6,316,022 km (0.06 R)
• M23: 6,744,620 km (0.07 R)
• M24: 7,072,090 km (0.076 R)
• M25: 7,145,692 km (0.097 R)
• M26: 7,293,495 km (0.097 R)
• M27: 7,404,945 km (0.106 R)
• M28: 7,818,583 km (0.078 R)
• M29: 8,746,987 km (0.101 R)
• M30: 8,944,756 km (0.076 R)
• M31: 9,832,470 km (0.119 R)
• M32: 10,245,210 km (0.061 R)
• M33: 10,286,798 km (0.112 R)
• M34: 10,495,637 km (0.103 R)
• M35: 11,130,381 km (0.042 R)
• M36: 11,603,708 km (0.075 R)
• M37: 11,864,607 km (0.103 R)
• M38: 13,017,857 km (0.087 R)
• M39: 13,516,317 km (0.081 R)
• M40: 13,607,722 km (0.12 R)
• M41: 14,345,688 km (0.086 R)
• M42: 15,191,215 km (0.041 R)
• M43: 15,238,638 km (0.093 R)
• M44: 15,429,076 km (0.114 R)
• M45: 15,667,983 km (0.083 R)
• M46: 15,764,025 km (0.098 R)
• M47: 16,343,717 km (0.057 R)
• M48: 16,930,440 km (0.111 R)
• M49: 17,524,044 km (0.07 R)
• M50: 17,873,505 km (0.05 R)
• M51: 17,923,620 km (0.09 R)
• M52: 18,326,188 km (0.066 R)
• M53: 18,731,748 km (0.097 R)
• M54: 19,706,677 km (0.026 R)
• M55: 22,296,067 km (0.085 R)
• M56: 24,043,968 km (0.091 R)
• M57: 24,432,175 km (0.072 R)
• M58: 24,543,475 km (0.076 R)
• M59: 24,822,475 km (0.1 R)
• M60: 25,046,424 km (0.058 R)
• M61: 25,665,759 km (0.079 R)
• M62: 25,722,307 km (0.081 R)
• M63: 26,518,317 km (0.109 R)
• M64: 26,861,943 km (0.105 R)
• M65: 28,309,602 km (0.1 R)
• M66: 28,836,934 km (0.086 R)
• M67: 29,960,863 km (0.097 R)
• M68: 30,378,540 km (0.094 R)
• M69: 30,438,380 km (0.114 R)
• M70: 30,678,035 km (0.032 R)
• M71: 31,764,415 km (0.114 R)
• M72: 32,068,398 km (0.071 R)
• M73: 32,618,021 km (0.097 R)
• M74: 33,602,823 km (0.113 R)
• M75: 34,160,973 km (0.085 R)
• M76: 34,223,206 km (0.118 R)
• M77: 35,098,204 km (0.043 R)
• M78: 37,253,610 km (0.063 R)
• M79: 37,381,815 km (0.037 R)
• M80: 37,831,357 km (0.043 R)
• M81: 37,895,684 km (0.1 R)
• M82: 39,516,876 km (0.11 R)
• M83: 39,582,250 km (0.098 R)
• M84: 40,105,992 km (0.092 R)
• M85: 40,896,019 km (0.113 R)
• M86: 40,962,141 km (0.12 R)
• M87: 41,292,902 km (0.117 R)
• M88: 42,424,610 km (0.081 R)
• M89: 43,566,341 km (0.085 R)
• M90: 44,107,137 km (0.104 R)
• M91: 44,582,110 km (0.078 R)
• M92: 44,650,177 km (0.087 R)
• M93: 45,195,312 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.9

Radius: 7.1

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.59 AU - 11.35 AU

Year: 22978 Days

Day: 15.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,037,194 km

• M1: 95,144 km (0.062 R)
• M2: 142,716 km (0.105 R)
• M3: 650,900 km (0.059 R)
• M4: 695,929 km (0.117 R)
• M5: 1,376,001 km (0.077 R)
• M6: 1,617,153 km (0.056 R)
• M7: 1,742,815 km (0.12 R)
• M8: 3,166,837 km (0.108 R)
• M9: 3,981,847 km (0.09 R)
• M10: 4,813,012 km (0.092 R)
• M11: 5,696,089 km (0.091 R)
• M12: 7,086,152 km (0.107 R)
• M13: 8,194,074 km (0.082 R)
• M14: 8,356,687 km (0.073 R)
• M15: 8,740,405 km (0.092 R)
• M16: 9,129,808 km (0.104 R)
• M17: 10,215,291 km (0.058 R)
• M18: 10,273,634 km (0.066 R)
• M19: 10,331,977 km (0.082 R)
• M20: 10,625,488 km (0.113 R)
• M21: 10,684,430 km (0.118 R)
• M22: 11,341,015 km (0.047 R)
• M23: 11,583,064 km (0.113 R)
• M24: 11,704,687 km (0.093 R)
• M25: 11,826,759 km (0.067 R)
• M26: 14,160,037 km (0.049 R)
• M27: 14,290,037 km (0.111 R)
• M28: 15,814,440 km (0.113 R)
• M29: 17,879,190 km (0.1 R)
• M30: 18,373,012 km (0.045 R)
• M31: 18,871,323 km (0.118 R)
• M32: 19,086,295 km (0.12 R)
• M33: 20,613,390 km (0.114 R)
• M34: 23,706,176 km (0.105 R)
• M35: 23,860,711 km (0.025 R)
• M36: 25,345,320 km (0.087 R)
• M37: 26,618,697 km (0.072 R)
• M38: 28,239,440 km (0.116 R)
• M39: 28,403,250 km (0.111 R)
• M40: 29,642,070 km (0.095 R)
• M41: 31,745,566 km (0.089 R)
• M42: 33,809,717 km (0.084 R)
• M43: 34,945,913 km (0.027 R)
• M44: 35,033,727 km (0.114 R)
• M45: 37,615,038 km (0.076 R)
• M46: 38,066,375 km (0.107 R)
• M47: 39,156,495 km (0.12 R)
• M48: 43,146,569 km (0.069 R)
• M49: 44,283,064 km (0.063 R)
• M50: 45,429,283 km (0.108 R)
• M51: 50,309,166 km (0.081 R)
• M52: 50,905,762 km (0.044 R)
• M53: 51,105,176 km (0.089 R)
• M54: 52,307,195 km (0.115 R)
• M55: 52,810,741 km (0.058 R)
• M56: 53,721,194 km (0.099 R)
• M57: 54,636,882 km (0.108 R)
• M58: 55,147,759 km (0.085 R)
• M59: 56,689,964 km (0.088 R)
• M60: 61,188,970 km (0.082 R)
• M61: 61,825,808 km (0.095 R)
• M62: 61,932,172 km (0.106 R)
• M63: 63,427,403 km (0.117 R)
• M64: 63,856,898 km (0.089 R)
• M65: 64,179,581 km (0.106 R)
• M66: 65,801,072 km (0.045 R)
• M67: 67,874,499 km (0.073 R)
• M68: 67,984,154 km (0.076 R)
• M69: 68,203,764 km (0.094 R)
• M70: 69,747,614 km (0.103 R)
• M71: 71,414,583 km (0.098 R)
• M72: 73,319,562 km (0.077 R)
• M73: 74,561,075 km (0.03 R)
• M74: 75,695,625 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit