🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 15

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.35 AU - 3.39 AU

Year: 2237 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,221,044 km

• M1: 188,493 km (0.035 R)
• M2: 302,337 km (0.056 R)
• M3: 400,922 km (0.098 R)
• M4: 571,913 km (0.094 R)
• M5: 696,976 km (0.064 R)
• M6: 1,034,170 km (0.11 R)
• M7: 1,211,294 km (0.106 R)
• M8: 1,313,021 km (0.064 R)
• M9: 1,839,605 km (0.066 R)
• M10: 2,043,806 km (0.111 R)
• M11: 2,421,840 km (0.064 R)
• M12: 2,521,921 km (0.109 R)
• M13: 3,202,292 km (0.026 R)
• M14: 3,338,276 km (0.11 R)
• M15: 3,459,002 km (0.118 R)
• M16: 3,678,163 km (0.117 R)
• M17: 3,847,807 km (0.058 R)
• M18: 4,706,648 km (0.11 R)
• M19: 4,979,664 km (0.111 R)
• M20: 5,098,445 km (0.115 R)
• M21: 5,768,195 km (0.12 R)
• M22: 5,882,487 km (0.115 R)
• M23: 6,251,545 km (0.082 R)
• M24: 6,411,914 km (0.106 R)
• M25: 7,034,391 km (0.086 R)
• M26: 7,347,350 km (0.111 R)
• M27: 7,733,612 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 14.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.82 AU - 4.88 AU

Year: 4915 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,221,044 km

• M1: 187,745 km (0.108 R)
• M2: 300,393 km (0.067 R)
• M3: 577,149 km (0.105 R)
• M4: 687,253 km (0.068 R)
• M5: 806,183 km (0.068 R)
• M6: 1,137,841 km (0.063 R)
• M7: 1,545,196 km (0.052 R)
• M8: 1,741,319 km (0.105 R)
• M9: 1,893,909 km (0.071 R)
• M10: 2,051,286 km (0.108 R)
• M11: 2,286,603 km (0.11 R)
• M12: 2,492,749 km (0.079 R)
• M13: 3,025,467 km (0.049 R)
• M14: 3,485,930 km (0.086 R)
• M15: 3,879,372 km (0.054 R)
• M16: 4,310,513 km (0.086 R)
• M17: 4,449,938 km (0.049 R)
• M18: 4,614,496 km (0.1 R)
• M19: 4,829,019 km (0.116 R)
• M20: 5,367,721 km (0.105 R)
• M21: 5,669,610 km (0.039 R)
• M22: 5,899,841 km (0.115 R)
• M23: 6,635,862 km (0.067 R)
• M24: 6,878,660 km (0.071 R)
• M25: 7,484,681 km (0.116 R)
• M26: 8,309,863 km (0.116 R)
• M27: 8,425,950 km (0.068 R)
• M28: 8,630,451 km (0.107 R)
• M29: 8,925,458 km (0.118 R)
• M30: 9,253,825 km (0.074 R)
• M31: 9,495,126 km (0.112 R)
• M32: 10,293,979 km (0.047 R)
• M33: 10,859,609 km (0.091 R)
• M34: 11,403,247 km (0.109 R)
• M35: 11,532,500 km (0.053 R)
• M36: 11,857,726 km (0.077 R)
• M37: 12,087,209 km (0.117 R)
• M38: 12,784,335 km (0.112 R)
• M39: 12,952,333 km (0.091 R)
• M40: 13,803,096 km (0.061 R)
• M41: 14,079,254 km (0.045 R)
• M42: 14,461,776 km (0.054 R)
• M43: 14,707,116 km (0.101 R)
• M44: 14,847,888 km (0.076 R)
• M45: 15,024,413 km (0.062 R)
• M46: 15,272,895 km (0.089 R)
• M47: 15,666,039 km (0.11 R)
• M48: 16,207,583 km (0.059 R)
• M49: 16,902,465 km (0.069 R)
• M50: 17,123,870 km (0.111 R)
• M51: 18,283,403 km (0.119 R)
• M52: 18,396,948 km (0.08 R)
• M53: 18,548,790 km (0.113 R)
• M54: 19,236,940 km (0.113 R)
• M55: 19,894,722 km (0.05 R)
• M56: 20,914,830 km (0.119 R)
• M57: 21,511,127 km (0.09 R)
• M58: 21,711,139 km (0.078 R)
• M59: 22,153,350 km (0.087 R)
• M60: 22,720,476 km (0.115 R)
• M61: 23,087,589 km (0.086 R)
• M62: 24,283,923 km (0.084 R)
• M63: 25,839,442 km (0.048 R)
• M64: 26,179,927 km (0.076 R)
• M65: 27,426,974 km (0.11 R)
• M66: 28,210,867 km (0.056 R)
• M67: 28,869,547 km (0.103 R)
• M68: 29,311,608 km (0.084 R)

Asteroid Belt

Center: 9.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.1

Radius: 3.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.73 AU - 17.73 AU

Year: 24702 Days

Day: 19.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,221,044 km

• M1: 108,608 km (0.06 R)
• M2: 155,731 km (0.099 R)
• M3: 245,191 km (0.101 R)
• M4: 371,452 km (0.088 R)
• M5: 425,008 km (0.119 R)
• M6: 492,925 km (0.102 R)
• M7: 626,665 km (0.098 R)
• M8: 731,085 km (0.12 R)
• M9: 812,915 km (0.112 R)
• M10: 970,890 km (0.056 R)
• M11: 1,153,998 km (0.093 R)
• M12: 1,265,748 km (0.084 R)
• M13: 1,381,088 km (0.119 R)
• M14: 1,711,100 km (0.078 R)
• M15: 1,931,608 km (0.109 R)
• M16: 2,500,828 km (0.066 R)
• M17: 2,687,376 km (0.072 R)
• M18: 3,251,360 km (0.084 R)
• M19: 3,500,590 km (0.034 R)
• M20: 3,756,103 km (0.119 R)
• M21: 3,779,590 km (0.058 R)
• M22: 4,186,945 km (0.108 R)
• M23: 4,811,068 km (0.103 R)
• M24: 4,939,273 km (0.042 R)
• M25: 5,146,915 km (0.117 R)
• M26: 5,251,783 km (0.058 R)
• M27: 5,383,728 km (0.086 R)
• M28: 6,088,035 km (0.114 R)
• M29: 6,171,211 km (0.113 R)
• M30: 6,338,611 km (0.119 R)
• M31: 6,535,632 km (0.083 R)
• M32: 7,226,774 km (0.117 R)
• M33: 7,492,011 km (0.111 R)
• M34: 7,551,252 km (0.078 R)
• M35: 7,700,401 km (0.11 R)
• M36: 8,001,392 km (0.077 R)
• M37: 8,429,242 km (0.088 R)
• M38: 9,053,364 km (0.079 R)
• M39: 9,179,924 km (0.099 R)
• M40: 9,595,507 km (0.09 R)
• M41: 9,821,699 km (0.113 R)
• M42: 10,082,448 km (0.114 R)
• M43: 10,477,835 km (0.06 R)
• M44: 10,577,467 km (0.049 R)
• M45: 12,213,918 km (0.045 R)
• M46: 12,388,948 km (0.115 R)
• M47: 12,670,491 km (0.04 R)
• M48: 13,240,160 km (0.071 R)
• M49: 13,275,913 km (0.074 R)
• M50: 13,672,797 km (0.111 R)
• M51: 13,745,352 km (0.096 R)
• M52: 14,774,585 km (0.113 R)
• M53: 15,904,498 km (0.068 R)
• M54: 16,944,951 km (0.108 R)
• M55: 17,729,741 km (0.043 R)
• M56: 18,486,258 km (0.059 R)
• M57: 18,888,676 km (0.111 R)
• M58: 19,375,318 km (0.097 R)
• M59: 19,661,199 km (0.086 R)
• M60: 19,866,148 km (0.088 R)
• M61: 20,030,556 km (0.075 R)
• M62: 20,154,274 km (0.097 R)
• M63: 20,485,334 km (0.095 R)
• M64: 21,827,377 km (0.093 R)
• M65: 21,912,199 km (0.117 R)
• M66: 22,508,944 km (0.093 R)
• M67: 22,637,599 km (0.106 R)
• M68: 22,809,337 km (0.096 R)
• M69: 23,414,161 km (0.073 R)
• M70: 23,457,545 km (0.055 R)
• M71: 23,631,377 km (0.079 R)
• M72: 24,067,904 km (0.112 R)
• M73: 24,860,324 km (0.043 R)
• M74: 25,215,319 km (0.101 R)
• M75: 25,571,961 km (0.045 R)
• M76: 25,885,368 km (0.116 R)
• M77: 26,515,923 km (0.083 R)
• M78: 26,561,252 km (0.115 R)
• M79: 26,969,504 km (0.04 R)
• M80: 27,792,292 km (0.08 R)
• M81: 28,855,634 km (0.106 R)
• M82: 29,181,907 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 11,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit