🌌 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: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.6

Radius: 8.3

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.73 AU - 1.05 AU

Year: 590 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 166.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,186,511 km

• M1: 109,506 km (0.071 R)
• M2: 185,651 km (0.1 R)
• M3: 263,741 km (0.095 R)
• M4: 346,768 km (0.104 R)
• M5: 432,787 km (0.087 R)
• M6: 489,185 km (0.07 R)
• M7: 610,509 km (0.1 R)
• M8: 679,922 km (0.099 R)
• M9: 807,230 km (0.119 R)
• M10: 868,715 km (0.056 R)
• M11: 980,315 km (0.119 R)
• M12: 1,108,371 km (0.117 R)
• M13: 1,189,004 km (0.082 R)
• M14: 1,412,054 km (0.074 R)
• M15: 1,468,303 km (0.09 R)
• M16: 1,544,598 km (0.086 R)
• M17: 1,635,404 km (0.105 R)
• M18: 1,774,829 km (0.092 R)
• M19: 1,890,767 km (0.056 R)
• M20: 2,327,294 km (0.097 R)
• M21: 2,394,314 km (0.049 R)
• M22: 2,584,004 km (0.108 R)
• M23: 2,715,949 km (0.11 R)
• M24: 2,778,780 km (0.101 R)
• M25: 2,865,996 km (0.103 R)
• M26: 2,986,273 km (0.095 R)
• M27: 3,059,426 km (0.077 R)
• M28: 3,174,168 km (0.092 R)
• M29: 3,257,194 km (0.12 R)
• M30: 3,332,442 km (0.047 R)
• M31: 3,501,787 km (0.057 R)
• M32: 3,570,303 km (0.11 R)
• M33: 3,752,363 km (0.106 R)
• M34: 3,884,309 km (0.061 R)
• M35: 3,981,996 km (0.086 R)
• M36: 4,216,416 km (0.077 R)
• M37: 4,408,948 km (0.098 R)
• M38: 4,501,699 km (0.108 R)
• M39: 4,557,649 km (0.106 R)
• M40: 4,679,721 km (0.103 R)
• M41: 4,745,843 km (0.099 R)
• M42: 4,850,412 km (0.06 R)
• M43: 5,198,227 km (0.108 R)
• M44: 5,325,834 km (0.11 R)
• M45: 5,414,695 km (0.086 R)
• M46: 5,624,132 km (0.093 R)
• M47: 5,694,593 km (0.072 R)
• M48: 5,775,375 km (0.074 R)
• M49: 5,897,447 km (0.118 R)
• M50: 6,051,084 km (0.112 R)
• M51: 6,372,869 km (0.111 R)
• M52: 6,583,503 km (0.036 R)
• M53: 6,903,792 km (0.085 R)
• M54: 6,957,647 km (0.077 R)
• M55: 7,185,485 km (0.045 R)
• M56: 7,240,088 km (0.085 R)
• M57: 7,349,743 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 13.8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.08 AU - 1.38 AU

Year: 959 Days

Day: 9.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 38,186,511 km

• M1: 179,517 km (0.09 R)
• M2: 417,228 km (0.102 R)
• M3: 561,142 km (0.12 R)
• M4: 720,015 km (0.092 R)
• M5: 884,123 km (0.099 R)
• M6: 974,481 km (0.063 R)
• M7: 1,068,428 km (0.106 R)
• M8: 1,225,655 km (0.042 R)
• M9: 1,405,472 km (0.102 R)
• M10: 1,579,454 km (0.038 R)
• M11: 1,753,287 km (0.105 R)
• M12: 1,925,773 km (0.038 R)
• M13: 2,030,342 km (0.031 R)
• M14: 2,145,383 km (0.081 R)
• M15: 2,339,112 km (0.079 R)
• M16: 2,636,363 km (0.112 R)
• M17: 2,780,725 km (0.087 R)
• M18: 2,872,279 km (0.083 R)
• M19: 3,105,652 km (0.04 R)
• M20: 3,287,264 km (0.061 R)
• M21: 3,601,270 km (0.105 R)
• M22: 3,802,628 km (0.095 R)
• M23: 3,894,481 km (0.101 R)
• M24: 4,018,049 km (0.094 R)
• M25: 4,364,967 km (0.093 R)
• M26: 4,493,471 km (0.116 R)
• M27: 4,776,510 km (0.03 R)
• M28: 4,953,634 km (0.041 R)
• M29: 5,121,633 km (0.041 R)
• M30: 5,223,359 km (0.105 R)
• M31: 5,348,722 km (0.059 R)
• M32: 5,451,945 km (0.101 R)
• M33: 5,789,288 km (0.114 R)
• M34: 6,411,466 km (0.112 R)
• M35: 6,594,873 km (0.093 R)
• M36: 6,742,974 km (0.085 R)
• M37: 6,842,158 km (0.079 R)
• M38: 6,929,523 km (0.084 R)
• M39: 7,117,867 km (0.1 R)
• M40: 7,358,869 km (0.114 R)
• M41: 7,732,116 km (0.092 R)
• M42: 7,823,071 km (0.109 R)
• M43: 7,993,014 km (0.117 R)
• M44: 8,270,219 km (0.065 R)
• M45: 8,430,139 km (0.071 R)
• M46: 8,793,512 km (0.114 R)
• M47: 8,888,657 km (0.092 R)
• M48: 9,038,703 km (0.11 R)
• M49: 9,148,359 km (0.12 R)
• M50: 9,244,700 km (0.116 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 14.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.56 AU - 5.14 AU

Year: 6377 Days

Day: 11.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,186,511 km

• M1: 233,971 km (0.104 R)
• M2: 334,202 km (0.08 R)
• M3: 454,478 km (0.099 R)
• M4: 546,780 km (0.108 R)
• M5: 1,027,887 km (0.076 R)
• M6: 1,176,138 km (0.101 R)
• M7: 1,532,929 km (0.117 R)
• M8: 1,803,402 km (0.11 R)
• M9: 2,436,052 km (0.043 R)
• M10: 2,777,584 km (0.091 R)
• M11: 2,871,232 km (0.072 R)
• M12: 3,183,443 km (0.109 R)
• M13: 4,485,692 km (0.113 R)
• M14: 4,680,169 km (0.114 R)
• M15: 4,905,913 km (0.108 R)
• M16: 5,020,056 km (0.109 R)
• M17: 5,486,053 km (0.11 R)
• M18: 5,634,604 km (0.054 R)
• M19: 5,814,570 km (0.059 R)
• M20: 6,585,298 km (0.069 R)
• M21: 6,838,717 km (0.052 R)
• M22: 7,030,950 km (0.057 R)
• M23: 7,651,781 km (0.04 R)
• M24: 8,188,239 km (0.058 R)
• M25: 8,980,809 km (0.113 R)
• M26: 9,156,437 km (0.12 R)
• M27: 9,262,352 km (0.078 R)
• M28: 9,834,115 km (0.062 R)
• M29: 11,389,185 km (0.113 R)
• M30: 12,156,473 km (0.104 R)
• M31: 12,625,013 km (0.078 R)
• M32: 13,099,388 km (0.09 R)
• M33: 13,579,597 km (0.062 R)
• M34: 14,147,321 km (0.059 R)
• M35: 14,475,240 km (0.116 R)
• M36: 14,681,535 km (0.089 R)
• M37: 14,847,140 km (0.043 R)
• M38: 15,180,444 km (0.11 R)
• M39: 15,558,328 km (0.098 R)
• M40: 16,323,372 km (0.078 R)
• M41: 17,013,766 km (0.073 R)
• M42: 18,022,953 km (0.044 R)
• M43: 18,155,946 km (0.087 R)
• M44: 18,512,437 km (0.098 R)
• M45: 18,646,776 km (0.068 R)
• M46: 18,916,202 km (0.079 R)
• M47: 19,595,675 km (0.095 R)
• M48: 20,375,529 km (0.109 R)
• M49: 20,932,033 km (0.096 R)
• M50: 21,305,878 km (0.084 R)
• M51: 22,107,573 km (0.065 R)
• M52: 22,202,568 km (0.06 R)
• M53: 22,536,171 km (0.098 R)
• M54: 24,032,898 km (0.056 R)
• M55: 24,620,967 km (0.071 R)
• M56: 25,015,606 km (0.091 R)
• M57: 25,861,283 km (0.071 R)
• M58: 26,212,240 km (0.098 R)
• M59: 27,376,410 km (0.104 R)
• M60: 27,529,449 km (0.063 R)
• M61: 27,682,936 km (0.055 R)
• M62: 28,350,891 km (0.112 R)
• M63: 28,505,725 km (0.087 R)
• M64: 28,661,007 km (0.115 R)
• M65: 29,441,160 km (0.092 R)
• M66: 30,070,219 km (0.032 R)
• M67: 30,492,235 km (0.074 R)
• M68: 30,703,916 km (0.037 R)
• M69: 31,288,544 km (0.071 R)
• M70: 31,769,651 km (0.112 R)
• M71: 32,307,156 km (0.105 R)
• M72: 32,523,026 km (0.081 R)
• M73: 33,609,406 km (0.026 R)
• M74: 34,266,888 km (0.084 R)
• M75: 34,762,805 km (0.098 R)
• M76: 35,594,719 km (0.101 R)
• M77: 36,041,119 km (0.116 R)
• M78: 36,208,968 km (0.096 R)
• M79: 36,770,409 km (0.11 R)
• M80: 36,939,305 km (0.107 R)
• M81: 38,129,505 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 19,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit