🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 9.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.76 AU - 1.2 AU

Year: 626 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,915,508 km

• M1: 124,166 km (0.102 R)
• M2: 187,446 km (0.072 R)
• M3: 252,521 km (0.103 R)
• M4: 311,014 km (0.113 R)
• M5: 550,819 km (0.093 R)
• M6: 681,418 km (0.11 R)
• M7: 794,664 km (0.117 R)
• M8: 861,085 km (0.109 R)
• M9: 1,030,580 km (0.09 R)
• M10: 1,103,733 km (0.101 R)
• M11: 1,249,741 km (0.059 R)
• M12: 1,328,130 km (0.095 R)
• M13: 1,419,833 km (0.059 R)
• M14: 1,658,592 km (0.057 R)
• M15: 1,975,141 km (0.108 R)
• M16: 2,040,665 km (0.104 R)
• M17: 2,429,021 km (0.064 R)
• M18: 2,621,104 km (0.068 R)
• M19: 2,686,179 km (0.106 R)
• M20: 2,818,125 km (0.116 R)
• M21: 2,907,285 km (0.107 R)
• M22: 3,050,450 km (0.029 R)
• M23: 3,111,337 km (0.077 R)
• M24: 3,211,417 km (0.072 R)
• M25: 3,281,280 km (0.119 R)
• M26: 3,359,370 km (0.089 R)
• M27: 3,430,429 km (0.086 R)
• M28: 3,557,737 km (0.079 R)
• M29: 3,622,064 km (0.075 R)
• M30: 3,874,884 km (0.118 R)
• M31: 3,932,778 km (0.055 R)
• M32: 4,074,597 km (0.097 R)
• M33: 4,175,725 km (0.084 R)
• M34: 4,277,751 km (0.111 R)
• M35: 4,346,117 km (0.085 R)
• M36: 4,423,609 km (0.089 R)
• M37: 4,518,903 km (0.117 R)
• M38: 4,597,442 km (0.105 R)
• M39: 4,667,603 km (0.092 R)
• M40: 4,817,799 km (0.06 R)
• M41: 4,996,718 km (0.117 R)
• M42: 5,159,631 km (0.11 R)
• M43: 5,232,485 km (0.107 R)
• M44: 5,315,063 km (0.11 R)
• M45: 5,471,991 km (0.032 R)
• M46: 5,574,465 km (0.084 R)
• M47: 5,743,511 km (0.052 R)
• M48: 5,809,633 km (0.111 R)
• M49: 5,876,055 km (0.116 R)
• M50: 5,933,201 km (0.099 R)
• M51: 6,038,518 km (0.064 R)
• M52: 6,154,008 km (0.077 R)
• M53: 6,221,775 km (0.1 R)
• M54: 6,299,566 km (0.11 R)
• M55: 6,475,643 km (0.086 R)
• M56: 6,574,228 km (0.071 R)
• M57: 6,673,262 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 12.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.14 AU - 1.62 AU

Year: 1047 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,915,508 km

• M1: 164,558 km (0.084 R)
• M2: 263,442 km (0.082 R)
• M3: 469,438 km (0.11 R)
• M4: 579,692 km (0.058 R)
• M5: 669,450 km (0.098 R)
• M6: 804,388 km (0.115 R)
• M7: 935,286 km (0.069 R)
• M8: 1,066,483 km (0.115 R)
• M9: 1,165,367 km (0.095 R)
• M10: 1,291,628 km (0.068 R)
• M11: 1,473,389 km (0.097 R)
• M12: 1,602,343 km (0.061 R)
• M13: 1,789,340 km (0.061 R)
• M14: 1,983,967 km (0.101 R)
• M15: 2,175,901 km (0.106 R)
• M16: 2,294,233 km (0.052 R)
• M17: 2,424,832 km (0.113 R)
• M18: 2,599,413 km (0.09 R)
• M19: 2,757,089 km (0.076 R)
• M20: 2,907,135 km (0.111 R)
• M21: 3,048,954 km (0.119 R)
• M22: 3,193,167 km (0.113 R)
• M23: 3,328,253 km (0.103 R)
• M24: 3,419,508 km (0.095 R)
• M25: 3,499,992 km (0.066 R)
• M26: 3,604,411 km (0.067 R)
• M27: 3,912,134 km (0.056 R)
• M28: 4,339,984 km (0.115 R)
• M29: 4,439,915 km (0.099 R)
• M30: 4,731,631 km (0.034 R)
• M31: 4,847,420 km (0.104 R)
• M32: 4,977,420 km (0.074 R)
• M33: 5,293,820 km (0.083 R)
• M34: 5,414,246 km (0.119 R)
• M35: 5,849,726 km (0.056 R)
• M36: 6,381,696 km (0.106 R)
• M37: 6,510,051 km (0.063 R)
• M38: 6,885,541 km (0.09 R)
• M39: 7,537,040 km (0.03 R)
• M40: 7,992,715 km (0.076 R)
• M41: 8,379,426 km (0.079 R)
• M42: 8,598,586 km (0.081 R)
• M43: 8,708,840 km (0.034 R)
• M44: 8,867,264 km (0.091 R)
• M45: 8,978,715 km (0.118 R)
• M46: 9,074,756 km (0.117 R)
• M47: 9,396,990 km (0.09 R)
• M48: 9,494,378 km (0.082 R)
• M49: 9,657,440 km (0.1 R)
• M50: 10,302,506 km (0.112 R)
• M51: 10,706,420 km (0.084 R)
• M52: 10,842,255 km (0.044 R)
• M53: 11,391,130 km (0.099 R)
• M54: 11,477,747 km (0.11 R)
• M55: 11,721,442 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.7

Radius: 9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.94 AU - 5.16 AU

Year: 7327 Days

Day: 14 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,915,508 km

• M1: 132,843 km (0.065 R)
• M2: 220,956 km (0.108 R)
• M3: 420,071 km (0.108 R)
• M4: 561,142 km (0.119 R)
• M5: 625,020 km (0.115 R)
• M6: 862,133 km (0.11 R)
• M7: 952,639 km (0.065 R)
• M8: 1,030,729 km (0.049 R)
• M9: 1,094,757 km (0.11 R)
• M10: 1,160,281 km (0.07 R)
• M11: 1,261,110 km (0.109 R)
• M12: 1,418,188 km (0.103 R)
• M13: 1,489,995 km (0.119 R)
• M14: 1,809,536 km (0.092 R)
• M15: 1,887,925 km (0.098 R)
• M16: 2,109,330 km (0.084 R)
• M17: 2,318,019 km (0.111 R)
• M18: 3,582,121 km (0.085 R)
• M19: 3,831,650 km (0.117 R)
• M20: 4,587,419 km (0.116 R)
• M21: 4,913,392 km (0.114 R)
• M22: 5,135,097 km (0.096 R)
• M23: 5,219,021 km (0.101 R)
• M24: 5,359,942 km (0.104 R)
• M25: 5,530,783 km (0.046 R)
• M26: 6,321,557 km (0.104 R)
• M27: 7,620,964 km (0.093 R)
• M28: 7,813,347 km (0.096 R)
• M29: 8,104,764 km (0.097 R)
• M30: 8,432,682 km (0.075 R)
• M31: 8,532,015 km (0.062 R)
• M32: 8,598,287 km (0.062 R)
• M33: 8,798,599 km (0.055 R)
• M34: 9,305,736 km (0.109 R)
• M35: 9,927,016 km (0.058 R)
• M36: 11,173,016 km (0.068 R)
• M37: 11,282,223 km (0.048 R)
• M38: 11,795,942 km (0.1 R)
• M39: 12,279,891 km (0.105 R)
• M40: 12,618,880 km (0.043 R)
• M41: 12,732,424 km (0.112 R)
• M42: 14,398,346 km (0.075 R)
• M43: 14,596,563 km (0.113 R)
• M44: 14,715,943 km (0.067 R)
• M45: 15,479,191 km (0.092 R)
• M46: 15,641,505 km (0.086 R)
• M47: 16,461,600 km (0.088 R)
• M48: 16,627,355 km (0.115 R)
• M49: 16,960,359 km (0.084 R)
• M50: 17,675,437 km (0.035 R)
• M51: 18,701,679 km (0.088 R)
• M52: 19,571,740 km (0.073 R)
• M53: 19,835,331 km (0.086 R)
• M54: 21,441,264 km (0.058 R)
• M55: 21,576,950 km (0.111 R)
• M56: 22,305,491 km (0.112 R)
• M57: 22,857,358 km (0.055 R)
• M58: 24,115,177 km (0.05 R)
• M59: 24,633,982 km (0.044 R)
• M60: 24,776,250 km (0.097 R)
• M61: 24,871,095 km (0.118 R)
• M62: 25,395,435 km (0.081 R)
• M63: 25,634,942 km (0.085 R)
• M64: 26,019,707 km (0.048 R)
• M65: 26,164,368 km (0.095 R)
• M66: 27,087,537 km (0.101 R)
• M67: 27,381,347 km (0.106 R)
• M68: 27,971,959 km (0.106 R)
• M69: 28,716,209 km (0.081 R)
• M70: 28,865,807 km (0.109 R)
• M71: 28,965,738 km (0.078 R)
• M72: 29,216,015 km (0.097 R)
• M73: 29,517,305 km (0.038 R)
• M74: 30,274,869 km (0.12 R)
• M75: 32,326,305 km (0.06 R)
• M76: 32,689,977 km (0.103 R)
• M77: 33,368,852 km (0.042 R)
• M78: 33,473,720 km (0.086 R)
• M79: 33,683,756 km (0.079 R)
• M80: 33,999,557 km (0.069 R)
• M81: 34,422,320 km (0.089 R)
• M82: 34,846,730 km (0.104 R)
• M83: 34,953,243 km (0.107 R)
• M84: 35,379,747 km (0.082 R)
• M85: 35,808,195 km (0.105 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: 369 - 16,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit