🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.5

Radius: 8.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.09 AU - 1.53 AU

Year: 1017 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 18,126,369 km

• M1: 111,002 km (0.118 R)
• M2: 252,072 km (0.114 R)
• M3: 376,538 km (0.116 R)
• M4: 462,557 km (0.052 R)
• M5: 570,267 km (0.035 R)
• M6: 637,287 km (0.075 R)
• M7: 707,448 km (0.088 R)
• M8: 807,081 km (0.105 R)
• M9: 861,385 km (0.09 R)
• M10: 968,497 km (0.114 R)
• M11: 1,080,396 km (0.085 R)
• M12: 1,177,934 km (0.062 R)
• M13: 1,234,182 km (0.114 R)
• M14: 1,297,762 km (0.102 R)
• M15: 1,428,360 km (0.104 R)
• M16: 1,618,799 km (0.079 R)
• M17: 1,681,779 km (0.086 R)
• M18: 1,934,749 km (0.035 R)
• M19: 2,100,055 km (0.058 R)
• M20: 2,199,837 km (0.113 R)
• M21: 2,476,742 km (0.12 R)
• M22: 2,664,936 km (0.119 R)
• M23: 2,781,772 km (0.119 R)
• M24: 2,857,768 km (0.066 R)
• M25: 2,968,919 km (0.095 R)
• M26: 3,046,561 km (0.091 R)
• M27: 3,221,889 km (0.113 R)
• M28: 3,301,775 km (0.088 R)
• M29: 3,527,368 km (0.114 R)
• M30: 3,600,671 km (0.106 R)
• M31: 3,758,048 km (0.086 R)
• M32: 3,889,395 km (0.103 R)
• M33: 3,955,667 km (0.032 R)
• M34: 4,098,832 km (0.08 R)
• M35: 4,185,599 km (0.066 R)
• M36: 4,253,666 km (0.061 R)
• M37: 4,380,674 km (0.11 R)
• M38: 4,568,869 km (0.092 R)
• M39: 4,800,147 km (0.1 R)
• M40: 4,871,355 km (0.092 R)
• M41: 4,983,853 km (0.092 R)
• M42: 5,138,836 km (0.081 R)
• M43: 5,368,768 km (0.113 R)
• M44: 5,570,277 km (0.112 R)
• M45: 5,645,076 km (0.095 R)
• M46: 5,795,870 km (0.045 R)
• M47: 5,991,544 km (0.116 R)
• M48: 6,046,297 km (0.091 R)
• M49: 6,123,340 km (0.057 R)
• M50: 6,535,482 km (0.043 R)
• M51: 6,899,155 km (0.069 R)
• M52: 7,141,503 km (0.034 R)
• M53: 7,257,890 km (0.114 R)
• M54: 7,374,876 km (0.09 R)
• M55: 7,492,609 km (0.084 R)
• M56: 7,575,337 km (0.105 R)
• M57: 7,670,182 km (0.076 R)
• M58: 7,825,315 km (0.096 R)
• M59: 7,981,495 km (0.058 R)
• M60: 8,126,456 km (0.086 R)
• M61: 8,187,192 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.3

Radius: 14.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.42 AU - 2.04 AU

Year: 1543 Days

Day: 10.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 18,126,369 km

• M1: 185,352 km (0.064 R)
• M2: 322,234 km (0.11 R)
• M3: 492,327 km (0.034 R)
• M4: 672,592 km (0.099 R)
• M5: 915,838 km (0.092 R)
• M6: 1,058,106 km (0.079 R)
• M7: 1,189,752 km (0.039 R)
• M8: 1,351,916 km (0.072 R)
• M9: 1,532,032 km (0.1 R)
• M10: 1,779,915 km (0.087 R)
• M11: 1,939,686 km (0.102 R)
• M12: 2,098,559 km (0.077 R)
• M13: 2,436,052 km (0.112 R)
• M14: 2,589,689 km (0.105 R)
• M15: 2,715,052 km (0.114 R)
• M16: 2,855,375 km (0.105 R)
• M17: 2,991,658 km (0.093 R)
• M18: 3,143,500 km (0.097 R)
• M19: 3,311,498 km (0.106 R)
• M20: 3,406,942 km (0.109 R)
• M21: 3,621,615 km (0.098 R)
• M22: 3,783,779 km (0.11 R)
• M23: 3,905,252 km (0.082 R)
• M24: 4,006,381 km (0.112 R)
• M25: 4,181,709 km (0.111 R)
• M26: 4,322,331 km (0.068 R)
• M27: 4,746,142 km (0.087 R)
• M28: 4,838,743 km (0.063 R)
• M29: 4,963,209 km (0.055 R)
• M30: 5,144,072 km (0.09 R)
• M31: 5,303,095 km (0.061 R)
• M32: 5,415,293 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.3

Radius: 10.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.74 AU - 2.52 AU

Year: 2108 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 18,126,369 km

• M1: 201,060 km (0.1 R)
• M2: 286,181 km (0.09 R)
• M3: 410,197 km (0.026 R)
• M4: 540,647 km (0.095 R)
• M5: 652,696 km (0.054 R)
• M6: 738,116 km (0.107 R)
• M7: 836,850 km (0.027 R)
• M8: 949,946 km (0.091 R)
• M9: 1,048,382 km (0.056 R)
• M10: 1,224,010 km (0.104 R)
• M11: 1,288,486 km (0.077 R)
• M12: 1,365,081 km (0.093 R)
• M13: 1,511,686 km (0.053 R)
• M14: 1,616,405 km (0.09 R)
• M15: 1,735,634 km (0.062 R)
• M16: 1,870,273 km (0.088 R)
• M17: 2,268,502 km (0.118 R)
• M18: 2,651,024 km (0.109 R)
• M19: 2,878,861 km (0.063 R)
• M20: 3,262,730 km (0.082 R)
• M21: 3,353,535 km (0.058 R)
• M22: 3,725,885 km (0.106 R)
• M23: 3,997,554 km (0.098 R)
• M24: 4,111,398 km (0.106 R)
• M25: 4,342,228 km (0.102 R)
• M26: 4,509,777 km (0.083 R)
• M27: 4,955,429 km (0.084 R)
• M28: 5,595,708 km (0.103 R)
• M29: 5,944,271 km (0.102 R)
• M30: 6,413,560 km (0.09 R)
• M31: 6,566,299 km (0.099 R)
• M32: 7,051,445 km (0.091 R)
• M33: 7,348,098 km (0.067 R)
• M34: 7,568,306 km (0.072 R)
• M35: 7,892,484 km (0.089 R)
• M36: 8,159,217 km (0.078 R)
• M37: 8,304,028 km (0.039 R)
• M38: 8,680,566 km (0.027 R)
• M39: 8,870,855 km (0.11 R)
• M40: 9,406,864 km (0.076 R)
• M41: 9,821,250 km (0.071 R)
• M42: 10,286,200 km (0.101 R)
• M43: 10,465,269 km (0.081 R)
• M44: 10,622,795 km (0.095 R)
• M45: 10,871,876 km (0.079 R)
• M46: 11,054,385 km (0.065 R)
• M47: 11,306,757 km (0.072 R)
• M48: 11,399,059 km (0.06 R)
• M49: 11,538,035 km (0.051 R)
• M50: 11,700,648 km (0.116 R)
• M51: 12,028,566 km (0.097 R)
• M52: 12,122,813 km (0.072 R)
• M53: 12,383,113 km (0.086 R)
• M54: 12,837,292 km (0.081 R)
• M55: 12,957,569 km (0.05 R)
• M56: 13,030,124 km (0.095 R)
• M57: 13,126,914 km (0.107 R)
• M58: 13,248,088 km (0.11 R)
• M59: 13,589,770 km (0.102 R)
• M60: 13,885,076 km (0.107 R)
• M61: 14,456,689 km (0.053 R)
• M62: 14,556,920 km (0.102 R)
• M63: 14,909,522 km (0.107 R)
• M64: 15,213,954 km (0.07 R)
• M65: 15,315,980 km (0.074 R)
• M66: 15,443,736 km (0.111 R)
• M67: 15,546,211 km (0.085 R)
• M68: 15,829,100 km (0.102 R)
• M69: 15,906,592 km (0.031 R)
• M70: 16,269,816 km (0.044 R)
• M71: 16,819,588 km (0.111 R)
• M72: 17,216,172 km (0.11 R)
• M73: 17,776,565 km (0.062 R)
• M74: 17,910,755 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 15,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit