🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.78 AU - 0.78 AU

Year: 445 Days

Day: 6.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 18,769,984 km

• M1: 117,734 km (0.051 R)
• M2: 174,581 km (0.1 R)
• M3: 255,064 km (0.099 R)
• M4: 322,683 km (0.114 R)
• M5: 407,953 km (0.115 R)
• M6: 478,115 km (0.094 R)
• M7: 534,663 km (0.117 R)
• M8: 594,053 km (0.088 R)
• M9: 655,837 km (0.034 R)
• M10: 922,121 km (0.118 R)
• M11: 1,004,550 km (0.113 R)
• M12: 1,060,948 km (0.106 R)
• M13: 1,137,841 km (0.093 R)
• M14: 1,231,789 km (0.109 R)
• M15: 1,292,376 km (0.058 R)
• M16: 1,359,396 km (0.106 R)
• M17: 1,470,098 km (0.028 R)
• M18: 1,556,566 km (0.077 R)
• M19: 1,639,144 km (0.102 R)
• M20: 1,768,845 km (0.083 R)
• M21: 1,832,125 km (0.11 R)
• M22: 2,104,992 km (0.084 R)
• M23: 2,196,845 km (0.079 R)
• M24: 2,265,061 km (0.081 R)
• M25: 2,512,646 km (0.038 R)
• M26: 2,636,662 km (0.049 R)
• M27: 2,843,108 km (0.066 R)
• M28: 2,931,370 km (0.046 R)
• M29: 3,068,851 km (0.111 R)
• M30: 3,131,383 km (0.079 R)
• M31: 3,236,700 km (0.101 R)
• M32: 3,458,104 km (0.096 R)
• M33: 3,537,840 km (0.094 R)
• M34: 3,647,645 km (0.047 R)
• M35: 3,751,017 km (0.108 R)
• M36: 3,961,052 km (0.102 R)
• M37: 4,029,269 km (0.066 R)
• M38: 4,221,203 km (0.062 R)
• M39: 4,314,253 km (0.073 R)
• M40: 4,534,311 km (0.101 R)
• M41: 4,677,776 km (0.076 R)
• M42: 4,903,818 km (0.091 R)
• M43: 5,018,261 km (0.06 R)
• M44: 5,158,434 km (0.104 R)
• M45: 5,258,066 km (0.12 R)
• M46: 5,434,143 km (0.105 R)
• M47: 5,510,288 km (0.074 R)
• M48: 5,586,583 km (0.119 R)
• M49: 5,663,476 km (0.088 R)
• M50: 5,861,245 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.7

Radius: 10.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.77 AU - 2.55 AU

Year: 2050 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 18,769,984 km

• M1: 177,722 km (0.026 R)
• M2: 252,372 km (0.086 R)
• M3: 341,083 km (0.099 R)
• M4: 414,386 km (0.078 R)
• M5: 481,705 km (0.067 R)
• M6: 615,745 km (0.093 R)
• M7: 710,291 km (0.105 R)
• M8: 802,293 km (0.09 R)
• M9: 906,862 km (0.091 R)
• M10: 1,401,433 km (0.039 R)
• M11: 1,590,225 km (0.114 R)
• M12: 1,682,677 km (0.096 R)
• M13: 1,766,452 km (0.057 R)
• M14: 1,960,031 km (0.118 R)
• M15: 2,048,294 km (0.086 R)
• M16: 2,333,128 km (0.103 R)
• M17: 2,450,712 km (0.119 R)
• M18: 2,667,330 km (0.088 R)
• M19: 2,778,032 km (0.111 R)
• M20: 2,877,814 km (0.05 R)
• M21: 3,016,940 km (0.099 R)
• M22: 3,197,206 km (0.094 R)
• M23: 3,315,089 km (0.078 R)
• M24: 3,582,121 km (0.115 R)
• M25: 3,759,544 km (0.103 R)
• M26: 4,066,369 km (0.107 R)
• M27: 4,165,852 km (0.093 R)
• M28: 4,280,444 km (0.03 R)
• M29: 4,367,061 km (0.115 R)
• M30: 4,439,616 km (0.047 R)
• M31: 4,630,503 km (0.116 R)
• M32: 4,914,140 km (0.11 R)
• M33: 5,142,277 km (0.09 R)
• M34: 5,249,988 km (0.049 R)
• M35: 5,593,165 km (0.117 R)
• M36: 5,688,010 km (0.098 R)
• M37: 5,991,993 km (0.037 R)
• M38: 6,383,640 km (0.09 R)
• M39: 6,716,496 km (0.098 R)
• M40: 7,312,494 km (0.108 R)
• M41: 7,520,734 km (0.103 R)
• M42: 7,625,602 km (0.073 R)
• M43: 7,748,571 km (0.104 R)
• M44: 7,872,139 km (0.089 R)
• M45: 8,103,567 km (0.116 R)
• M46: 8,247,031 km (0.1 R)
• M47: 8,319,138 km (0.118 R)
• M48: 8,427,596 km (0.091 R)
• M49: 8,591,256 km (0.098 R)
• M50: 8,811,165 km (0.103 R)
• M51: 9,312,617 km (0.099 R)
• M52: 9,444,114 km (0.092 R)
• M53: 9,652,204 km (0.081 R)
• M54: 10,014,979 km (0.069 R)
• M55: 10,207,661 km (0.106 R)
• M56: 10,675,304 km (0.066 R)
• M57: 11,010,702 km (0.075 R)
• M58: 12,490,525 km (0.089 R)
• M59: 13,348,768 km (0.111 R)
• M60: 13,624,925 km (0.116 R)
• M61: 13,967,355 km (0.104 R)
• M62: 14,247,701 km (0.062 R)
• M63: 14,334,318 km (0.11 R)
• M64: 14,421,085 km (0.106 R)
• M65: 14,704,424 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 15

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.82 AU - 4.16 AU

Year: 4210 Days

Day: 8.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,769,984 km

• M1: 205,099 km (0.11 R)
• M2: 335,249 km (0.073 R)
• M3: 591,360 km (0.098 R)
• M4: 696,677 km (0.116 R)
• M5: 1,007,841 km (0.071 R)
• M6: 1,466,209 km (0.039 R)
• M7: 1,725,611 km (0.112 R)
• M8: 1,974,841 km (0.049 R)
• M9: 2,183,082 km (0.119 R)
• M10: 2,565,454 km (0.074 R)
• M11: 2,678,699 km (0.092 R)
• M12: 2,851,934 km (0.108 R)
• M13: 2,999,138 km (0.064 R)
• M14: 3,103,707 km (0.089 R)
• M15: 3,550,556 km (0.118 R)
• M16: 4,084,022 km (0.073 R)
• M17: 4,250,823 km (0.109 R)
• M18: 4,385,910 km (0.083 R)
• M19: 4,677,925 km (0.067 R)
• M20: 4,835,003 km (0.085 R)
• M21: 5,011,828 km (0.116 R)
• M22: 5,190,747 km (0.118 R)
• M23: 5,499,816 km (0.101 R)
• M24: 5,665,870 km (0.108 R)
• M25: 5,927,666 km (0.076 R)
• M26: 6,117,207 km (0.111 R)
• M27: 6,638,854 km (0.055 R)
• M28: 6,756,737 km (0.104 R)
• M29: 7,377,120 km (0.05 R)
• M30: 7,683,945 km (0.047 R)
• M31: 7,995,109 km (0.087 R)
• M32: 8,099,678 km (0.047 R)
• M33: 8,416,376 km (0.072 R)
• M34: 8,586,918 km (0.07 R)
• M35: 8,844,974 km (0.081 R)
• M36: 9,192,939 km (0.107 R)
• M37: 9,701,272 km (0.116 R)
• M38: 9,992,689 km (0.043 R)
• M39: 10,105,486 km (0.03 R)
• M40: 10,355,314 km (0.116 R)
• M41: 10,469,457 km (0.11 R)
• M42: 10,699,090 km (0.077 R)
• M43: 10,884,143 km (0.103 R)
• M44: 11,046,905 km (0.099 R)
• M45: 11,516,343 km (0.097 R)
• M46: 11,610,889 km (0.073 R)
• M47: 11,705,884 km (0.1 R)
• M48: 12,016,299 km (0.076 R)
• M49: 12,256,853 km (0.083 R)
• M50: 12,474,817 km (0.09 R)
• M51: 12,645,209 km (0.102 R)
• M52: 12,939,019 km (0.067 R)
• M53: 13,733,833 km (0.102 R)
• M54: 14,416,896 km (0.076 R)
• M55: 14,621,397 km (0.063 R)
• M56: 14,775,333 km (0.088 R)
• M57: 15,188,672 km (0.034 R)
• M58: 15,605,900 km (0.103 R)
• M59: 15,789,606 km (0.093 R)
• M60: 15,894,923 km (0.032 R)
• M61: 16,265,328 km (0.094 R)
• M62: 16,425,098 km (0.076 R)
• M63: 16,719,058 km (0.06 R)
• M64: 16,826,469 km (0.063 R)
• M65: 17,095,745 km (0.09 R)
• M66: 17,230,982 km (0.092 R)
• M67: 17,994,978 km (0.115 R)
• M68: 18,436,442 km (0.117 R)
• M69: 18,714,245 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit