🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.8

Radius: 8.4

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.15 AU - 1.27 AU

Year: 859 Days

Day: 12.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 12,516,615 km

• M1: 104,719 km (0.029 R)
• M2: 181,911 km (0.061 R)
• M3: 292,165 km (0.104 R)
• M4: 364,570 km (0.116 R)
• M5: 426,204 km (0.092 R)
• M6: 492,027 km (0.098 R)
• M7: 587,620 km (0.105 R)
• M8: 701,165 km (0.094 R)
• M9: 775,366 km (0.095 R)
• M10: 840,291 km (0.095 R)
• M11: 1,053,468 km (0.103 R)
• M12: 1,119,590 km (0.079 R)
• M13: 1,242,111 km (0.107 R)
• M14: 1,347,727 km (0.092 R)
• M15: 1,449,005 km (0.089 R)
• M16: 1,538,016 km (0.1 R)
• M17: 1,605,933 km (0.098 R)
• M18: 1,871,918 km (0.041 R)
• M19: 1,985,613 km (0.114 R)
• M20: 2,331,782 km (0.107 R)
• M21: 2,633,222 km (0.114 R)
• M22: 2,705,926 km (0.057 R)
• M23: 2,984,926 km (0.075 R)
• M24: 3,070,496 km (0.099 R)
• M25: 3,214,709 km (0.099 R)
• M26: 3,560,429 km (0.088 R)
• M27: 3,630,890 km (0.104 R)
• M28: 3,763,284 km (0.092 R)
• M29: 3,897,174 km (0.103 R)
• M30: 4,095,691 km (0.089 R)
• M31: 4,244,241 km (0.111 R)
• M32: 4,557,499 km (0.112 R)
• M33: 4,689,295 km (0.069 R)
• M34: 4,788,927 km (0.106 R)
• M35: 5,080,942 km (0.059 R)
• M36: 5,252,082 km (0.054 R)
• M37: 5,448,354 km (0.107 R)
• M38: 5,682,475 km (0.075 R)
• M39: 5,741,417 km (0.088 R)
• M40: 5,848,230 km (0.11 R)
• M41: 6,051,683 km (0.088 R)
• M42: 6,136,205 km (0.077 R)
• M43: 6,221,027 km (0.077 R)
• M44: 6,306,298 km (0.064 R)
• M45: 6,441,086 km (0.104 R)
• M46: 6,589,188 km (0.098 R)
• M47: 6,676,104 km (0.067 R)
• M48: 6,863,700 km (0.107 R)
• M49: 7,116,520 km (0.117 R)
• M50: 7,192,965 km (0.06 R)
• M51: 7,333,886 km (0.062 R)
• M52: 7,462,690 km (0.097 R)
• M53: 7,657,466 km (0.076 R)
• M54: 8,065,120 km (0.07 R)
• M55: 8,198,263 km (0.105 R)
• M56: 8,493,419 km (0.1 R)
• M57: 8,683,259 km (0.098 R)
• M58: 8,833,305 km (0.115 R)
• M59: 8,929,198 km (0.096 R)
• M60: 9,149,855 km (0.041 R)
• M61: 9,246,944 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 8.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.17 AU - 3.13 AU

Year: 2785 Days

Day: 11.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 12,516,615 km

• M1: 138,677 km (0.047 R)
• M2: 264,938 km (0.062 R)
• M3: 418,425 km (0.068 R)
• M4: 578,196 km (0.094 R)
• M5: 710,141 km (0.095 R)
• M6: 801,545 km (0.104 R)
• M7: 904,618 km (0.083 R)
• M8: 1,124,826 km (0.119 R)
• M9: 1,371,064 km (0.119 R)
• M10: 1,478,027 km (0.063 R)
• M11: 1,845,140 km (0.099 R)
• M12: 1,953,748 km (0.099 R)
• M13: 2,054,577 km (0.115 R)
• M14: 2,115,763 km (0.061 R)
• M15: 2,303,358 km (0.091 R)
• M16: 2,410,022 km (0.083 R)
• M17: 2,529,102 km (0.112 R)
• M18: 2,595,074 km (0.116 R)
• M19: 2,750,955 km (0.071 R)
• M20: 2,841,462 km (0.115 R)
• M21: 2,990,761 km (0.027 R)
• M22: 3,048,805 km (0.08 R)
• M23: 3,369,243 km (0.054 R)
• M24: 3,429,681 km (0.106 R)
• M25: 3,825,816 km (0.094 R)
• M26: 3,888,946 km (0.112 R)
• M27: 3,952,525 km (0.12 R)
• M28: 4,093,746 km (0.073 R)
• M29: 4,315,001 km (0.106 R)
• M30: 4,473,724 km (0.112 R)
• M31: 4,580,537 km (0.098 R)
• M32: 4,701,711 km (0.09 R)
• M33: 5,113,554 km (0.08 R)
• M34: 5,197,329 km (0.083 R)
• M35: 5,380,437 km (0.101 R)
• M36: 5,479,920 km (0.04 R)
• M37: 5,883,983 km (0.073 R)
• M38: 6,267,702 km (0.108 R)
• M39: 6,357,461 km (0.118 R)
• M40: 6,523,066 km (0.107 R)
• M41: 6,751,352 km (0.076 R)
• M42: 7,090,789 km (0.029 R)
• M43: 7,262,528 km (0.092 R)
• M44: 7,341,216 km (0.091 R)
• M45: 7,451,620 km (0.107 R)
• M46: 7,578,628 km (0.065 R)
• M47: 7,642,357 km (0.038 R)
• M48: 7,818,434 km (0.085 R)
• M49: 8,273,061 km (0.063 R)
• M50: 8,371,646 km (0.064 R)
• M51: 8,553,258 km (0.059 R)
• M52: 9,157,035 km (0.118 R)
• M53: 9,515,621 km (0.104 R)
• M54: 9,636,048 km (0.12 R)
• M55: 10,000,767 km (0.055 R)
• M56: 10,334,670 km (0.12 R)
• M57: 10,636,409 km (0.095 R)
• M58: 10,941,139 km (0.112 R)
• M59: 11,031,347 km (0.032 R)
• M60: 11,194,259 km (0.115 R)
• M61: 11,266,964 km (0.081 R)
• M62: 11,431,072 km (0.03 R)
• M63: 11,504,226 km (0.117 R)
• M64: 11,651,131 km (0.1 R)
• M65: 11,724,733 km (0.12 R)
• M66: 12,113,987 km (0.053 R)
• M67: 12,696,521 km (0.091 R)
• M68: 12,753,368 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.5

Radius: 8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.4 AU - 3.46 AU

Year: 4102 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 12,516,615 km

• M1: 148,551 km (0.117 R)
• M2: 238,309 km (0.106 R)
• M3: 324,478 km (0.093 R)
• M4: 412,591 km (0.12 R)
• M5: 571,165 km (0.059 R)
• M6: 635,193 km (0.113 R)
• M7: 722,259 km (0.039 R)
• M8: 993,031 km (0.064 R)
• M9: 1,398,291 km (0.03 R)
• M10: 1,478,027 km (0.047 R)
• M11: 1,623,735 km (0.103 R)
• M12: 1,783,805 km (0.103 R)
• M13: 1,860,998 km (0.115 R)
• M14: 1,958,984 km (0.066 R)
• M15: 2,129,675 km (0.091 R)
• M16: 2,714,753 km (0.051 R)
• M17: 2,815,133 km (0.119 R)
• M18: 2,882,751 km (0.117 R)
• M19: 3,193,765 km (0.117 R)
• M20: 3,264,375 km (0.092 R)
• M21: 3,347,402 km (0.09 R)
• M22: 3,637,472 km (0.066 R)
• M23: 3,785,574 km (0.08 R)
• M24: 3,860,373 km (0.116 R)
• M25: 3,948,187 km (0.097 R)
• M26: 4,036,749 km (0.115 R)
• M27: 4,280,593 km (0.064 R)
• M28: 4,410,893 km (0.053 R)
• M29: 4,648,604 km (0.1 R)
• M30: 4,715,325 km (0.104 R)
• M31: 4,822,886 km (0.091 R)
• M32: 4,904,117 km (0.117 R)
• M33: 5,247,445 km (0.112 R)
• M34: 5,344,982 km (0.086 R)
• M35: 5,400,932 km (0.106 R)
• M36: 5,499,367 km (0.055 R)
• M37: 5,726,756 km (0.074 R)
• M38: 5,827,286 km (0.072 R)
• M39: 5,942,775 km (0.104 R)
• M40: 6,073,674 km (0.117 R)
• M41: 6,264,411 km (0.053 R)
• M42: 6,382,743 km (0.096 R)
• M43: 6,561,662 km (0.084 R)
• M44: 7,108,442 km (0.105 R)
• M45: 7,402,851 km (0.032 R)
• M46: 7,939,907 km (0.055 R)
• M47: 8,051,956 km (0.064 R)
• M48: 8,245,386 km (0.085 R)
• M49: 8,342,774 km (0.052 R)
• M50: 8,604,122 km (0.101 R)
• M51: 8,934,583 km (0.119 R)
• M52: 9,034,515 km (0.119 R)
• M53: 9,269,234 km (0.098 R)
• M54: 9,881,837 km (0.107 R)
• M55: 9,933,598 km (0.104 R)
• M56: 9,985,209 km (0.118 R)
• M57: 10,525,257 km (0.106 R)
• M58: 10,595,568 km (0.093 R)
• M59: 10,719,136 km (0.104 R)
• M60: 10,807,549 km (0.065 R)
• M61: 11,164,190 km (0.059 R)
• M62: 11,615,227 km (0.118 R)
• M63: 11,779,037 km (0.107 R)
• M64: 12,164,401 km (0.104 R)
• M65: 12,312,354 km (0.102 R)
• M66: 12,367,854 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 18,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit