🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.2

Radius: 12.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.93 AU - 1.35 AU

Year: 826 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,167,151 km

• M1: 162,613 km (0.055 R)
• M2: 276,457 km (0.088 R)
• M3: 353,649 km (0.033 R)
• M4: 512,074 km (0.082 R)
• M5: 591,660 km (0.051 R)
• M6: 737,518 km (0.117 R)
• M7: 872,305 km (0.067 R)
• M8: 952,490 km (0.106 R)
• M9: 1,121,236 km (0.086 R)
• M10: 1,209,499 km (0.075 R)
• M11: 1,444,966 km (0.035 R)
• M12: 1,526,796 km (0.07 R)
• M13: 1,726,958 km (0.098 R)
• M14: 1,806,245 km (0.111 R)
• M15: 2,052,034 km (0.053 R)
• M16: 2,187,719 km (0.049 R)
• M17: 2,335,073 km (0.04 R)
• M18: 2,423,486 km (0.073 R)
• M19: 2,521,921 km (0.063 R)
• M20: 2,630,978 km (0.118 R)
• M21: 2,863,453 km (0.071 R)
• M22: 3,044,616 km (0.093 R)
• M23: 3,209,922 km (0.072 R)
• M24: 3,378,369 km (0.103 R)
• M25: 3,529,463 km (0.089 R)
• M26: 3,621,316 km (0.112 R)
• M27: 3,724,239 km (0.107 R)
• M28: 3,849,004 km (0.047 R)
• M29: 3,954,021 km (0.103 R)
• M30: 4,135,035 km (0.076 R)
• M31: 4,221,054 km (0.059 R)
• M32: 4,505,140 km (0.08 R)
• M33: 5,068,974 km (0.048 R)
• M34: 5,254,176 km (0.102 R)
• M35: 5,371,012 km (0.069 R)
• M36: 5,702,970 km (0.114 R)
• M37: 5,823,247 km (0.094 R)
• M38: 5,968,656 km (0.093 R)
• M39: 6,189,014 km (0.099 R)
• M40: 6,324,998 km (0.036 R)
• M41: 6,612,675 km (0.113 R)
• M42: 7,007,164 km (0.082 R)
• M43: 7,097,372 km (0.074 R)
• M44: 7,357,074 km (0.084 R)
• M45: 7,540,780 km (0.068 R)
• M46: 7,765,925 km (0.074 R)
• M47: 7,886,052 km (0.115 R)
• M48: 8,087,560 km (0.112 R)
• M49: 8,236,410 km (0.071 R)
• M50: 8,468,436 km (0.062 R)
• M51: 8,592,004 km (0.075 R)
• M52: 8,966,597 km (0.092 R)
• M53: 9,078,646 km (0.116 R)
• M54: 9,261,754 km (0.089 R)
• M55: 9,531,479 km (0.109 R)
• M56: 9,660,283 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 14.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.17 AU - 3.23 AU

Year: 3009 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,167,151 km

• M1: 199,713 km (0.11 R)
• M2: 424,559 km (0.103 R)
• M3: 570,716 km (0.094 R)
• M4: 665,112 km (0.07 R)
• M5: 785,090 km (0.118 R)
• M6: 934,239 km (0.062 R)
• M7: 1,071,869 km (0.087 R)
• M8: 1,251,685 km (0.073 R)
• M9: 1,357,451 km (0.091 R)
• M10: 1,478,925 km (0.095 R)
• M11: 1,681,330 km (0.115 R)
• M12: 1,786,049 km (0.105 R)
• M13: 1,893,161 km (0.107 R)
• M14: 2,100,205 km (0.102 R)
• M15: 2,213,749 km (0.115 R)
• M16: 2,491,852 km (0.092 R)
• M17: 2,597,318 km (0.072 R)
• M18: 2,954,708 km (0.065 R)
• M19: 3,098,920 km (0.068 R)
• M20: 3,908,095 km (0.081 R)
• M21: 4,300,490 km (0.089 R)
• M22: 4,446,348 km (0.092 R)
• M23: 4,556,901 km (0.089 R)
• M24: 4,894,094 km (0.113 R)
• M25: 5,084,832 km (0.079 R)
• M26: 5,297,709 km (0.057 R)
• M27: 5,752,487 km (0.09 R)
• M28: 6,364,641 km (0.062 R)
• M29: 6,510,499 km (0.082 R)
• M30: 6,784,263 km (0.113 R)
• M31: 7,234,852 km (0.101 R)
• M32: 7,365,302 km (0.056 R)
• M33: 7,873,037 km (0.118 R)
• M34: 8,029,815 km (0.075 R)
• M35: 8,165,052 km (0.028 R)
• M36: 8,369,253 km (0.042 R)
• M37: 8,552,361 km (0.036 R)
• M38: 8,992,328 km (0.051 R)
• M39: 9,463,561 km (0.054 R)
• M40: 10,602,749 km (0.119 R)
• M41: 11,226,273 km (0.099 R)
• M42: 11,682,696 km (0.065 R)
• M43: 11,836,184 km (0.037 R)
• M44: 12,093,492 km (0.105 R)
• M45: 12,300,685 km (0.098 R)
• M46: 12,456,865 km (0.056 R)
• M47: 13,301,046 km (0.107 R)
• M48: 13,865,030 km (0.086 R)
• M49: 14,464,319 km (0.098 R)
• M50: 14,933,308 km (0.086 R)
• M51: 15,603,956 km (0.045 R)
• M52: 15,801,425 km (0.107 R)
• M53: 15,942,944 km (0.061 R)
• M54: 16,084,913 km (0.115 R)
• M55: 16,829,910 km (0.117 R)
• M56: 17,556,956 km (0.097 R)
• M57: 17,674,240 km (0.099 R)
• M58: 17,791,824 km (0.049 R)
• M59: 18,532,483 km (0.048 R)
• M60: 19,283,166 km (0.083 R)
• M61: 19,555,882 km (0.114 R)
• M62: 20,074,389 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.7

Radius: 6

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.99 AU - 7.75 AU

Year: 10904 Days

Day: 15.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,167,151 km

• M1: 78,539 km (0.093 R)
• M2: 147,653 km (0.073 R)
• M3: 303,684 km (0.085 R)
• M4: 427,401 km (0.074 R)
• M5: 1,265,149 km (0.068 R)
• M6: 1,510,938 km (0.072 R)
• M7: 1,617,901 km (0.107 R)
• M8: 1,683,275 km (0.088 R)
• M9: 1,999,974 km (0.093 R)
• M10: 2,093,772 km (0.087 R)
• M11: 2,687,526 km (0.075 R)
• M12: 3,029,806 km (0.088 R)
• M13: 3,526,321 km (0.103 R)
• M14: 3,611,592 km (0.11 R)
• M15: 4,227,187 km (0.11 R)
• M16: 4,593,552 km (0.066 R)
• M17: 4,906,511 km (0.077 R)
• M18: 5,886,527 km (0.03 R)
• M19: 5,953,846 km (0.096 R)
• M20: 6,089,531 km (0.112 R)
• M21: 6,924,885 km (0.043 R)
• M22: 7,031,848 km (0.087 R)
• M23: 7,283,621 km (0.059 R)
• M24: 7,906,995 km (0.027 R)
• M25: 8,093,694 km (0.084 R)
• M26: 8,131,093 km (0.106 R)
• M27: 8,206,341 km (0.112 R)
• M28: 8,357,435 km (0.111 R)
• M29: 9,479,867 km (0.038 R)
• M30: 9,877,798 km (0.109 R)
• M31: 10,648,825 km (0.119 R)
• M32: 10,689,965 km (0.092 R)
• M33: 10,772,243 km (0.092 R)
• M34: 11,187,378 km (0.099 R)
• M35: 11,313,040 km (0.049 R)
• M36: 12,248,026 km (0.112 R)
• M37: 12,899,675 km (0.067 R)
• M38: 13,251,978 km (0.071 R)
• M39: 13,830,922 km (0.034 R)
• M40: 14,010,738 km (0.109 R)
• M41: 14,146,124 km (0.102 R)
• M42: 14,463,721 km (0.075 R)
• M43: 15,383,897 km (0.118 R)
• M44: 15,476,947 km (0.114 R)
• M45: 15,570,296 km (0.098 R)
• M46: 15,898,065 km (0.072 R)
• M47: 16,991,326 km (0.095 R)
• M48: 17,135,688 km (0.103 R)
• M49: 17,474,228 km (0.083 R)
• M50: 17,717,325 km (0.079 R)
• M51: 18,059,605 km (0.077 R)
• M52: 19,601,360 km (0.112 R)
• M53: 20,311,352 km (0.048 R)
• M54: 21,704,257 km (0.092 R)
• M55: 21,861,036 km (0.105 R)
• M56: 22,385,975 km (0.098 R)
• M57: 22,915,103 km (0.11 R)
• M58: 23,341,307 km (0.11 R)
• M59: 24,581,324 km (0.119 R)
• M60: 24,744,685 km (0.088 R)
• M61: 24,853,741 km (0.083 R)
• M62: 25,127,057 km (0.113 R)
• M63: 26,230,640 km (0.08 R)
• M64: 26,397,591 km (0.112 R)
• M65: 26,900,390 km (0.114 R)
• M66: 27,068,688 km (0.035 R)
• M67: 27,181,036 km (0.062 R)
• M68: 29,057,890 km (0.059 R)
• M69: 29,288,271 km (0.118 R)
• M70: 30,976,184 km (0.054 R)
• M71: 31,329,384 km (0.102 R)
• M72: 32,695,512 km (0.086 R)
• M73: 32,815,191 km (0.114 R)
• M74: 32,995,007 km (0.103 R)
• M75: 33,175,123 km (0.064 R)
• M76: 34,262,999 km (0.105 R)
• M77: 34,445,508 km (0.082 R)
• M78: 35,056,017 km (0.07 R)
• M79: 35,669,967 km (0.04 R)
• M80: 35,854,870 km (0.085 R)
• M81: 37,408,144 km (0.092 R)
• M82: 38,161,519 km (0.025 R)
• M83: 38,983,260 km (0.103 R)
• M84: 39,747,107 km (0.025 R)
• M85: 39,938,742 km (0.118 R)
• M86: 40,066,798 km (0.102 R)
• M87: 40,259,031 km (0.114 R)
• M88: 41,937,669 km (0.062 R)
• M89: 42,850,964 km (0.096 R)
• M90: 44,167,126 km (0.119 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: 164 - 18,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit