🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.4

Radius: 8.6

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.87 AU - 1.29 AU

Year: 736 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 7,932,242 km

• M1: 108,458 km (0.099 R)
• M2: 170,392 km (0.049 R)
• M3: 248,033 km (0.097 R)
• M4: 316,399 km (0.113 R)
• M5: 463,903 km (0.081 R)
• M6: 539,450 km (0.116 R)
• M7: 640,728 km (0.078 R)
• M8: 765,492 km (0.093 R)
• M9: 886,667 km (0.072 R)
• M10: 1,065,137 km (0.119 R)
• M11: 1,215,034 km (0.037 R)
• M12: 1,275,621 km (0.103 R)
• M13: 1,351,168 km (0.036 R)
• M14: 1,414,149 km (0.075 R)
• M15: 1,499,719 km (0.12 R)
• M16: 1,586,934 km (0.098 R)
• M17: 1,828,385 km (0.067 R)
• M18: 1,890,618 km (0.115 R)
• M19: 2,025,256 km (0.105 R)
• M20: 2,130,423 km (0.074 R)
• M21: 2,253,991 km (0.116 R)
• M22: 2,312,484 km (0.12 R)
• M23: 2,798,976 km (0.049 R)
• M24: 2,916,560 km (0.077 R)
• M25: 3,063,465 km (0.111 R)
• M26: 3,212,764 km (0.102 R)
• M27: 3,626,103 km (0.07 R)
• M28: 3,685,194 km (0.077 R)
• M29: 3,764,331 km (0.091 R)
• M30: 3,824,170 km (0.077 R)
• M31: 4,138,176 km (0.049 R)
• M32: 4,428,995 km (0.105 R)
• M33: 4,566,325 km (0.09 R)
• M34: 4,943,162 km (0.111 R)
• M35: 5,218,423 km (0.051 R)
• M36: 5,329,873 km (0.049 R)
• M37: 5,464,810 km (0.103 R)
• M38: 5,612,164 km (0.099 R)
• M39: 5,714,938 km (0.053 R)
• M40: 6,062,304 km (0.116 R)
• M41: 6,226,712 km (0.069 R)
• M42: 6,380,798 km (0.085 R)
• M43: 6,765,265 km (0.081 R)
• M44: 6,862,653 km (0.1 R)
• M45: 6,935,956 km (0.05 R)
• M46: 7,009,558 km (0.078 R)
• M47: 7,107,993 km (0.039 R)
• M48: 7,418,708 km (0.11 R)
• M49: 7,569,503 km (0.033 R)
• M50: 7,645,199 km (0.073 R)
• M51: 7,976,409 km (0.057 R)
• M52: 8,118,078 km (0.12 R)
• M53: 8,208,585 km (0.09 R)
• M54: 8,377,630 km (0.074 R)
• M55: 8,495,214 km (0.114 R)
• M56: 8,626,711 km (0.074 R)
• M57: 8,719,013 km (0.07 R)
• M58: 9,011,626 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 11.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.04 AU - 1.18 AU

Year: 767 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 7,932,242 km

• M1: 196,572 km (0.096 R)
• M2: 291,865 km (0.113 R)
• M3: 405,111 km (0.119 R)
• M4: 476,918 km (0.09 R)
• M5: 547,528 km (0.114 R)
• M6: 636,539 km (0.12 R)
• M7: 734,974 km (0.083 R)
• M8: 866,920 km (0.092 R)
• M9: 940,372 km (0.12 R)
• M10: 1,033,272 km (0.026 R)
• M11: 1,116,150 km (0.081 R)
• M12: 1,317,359 km (0.092 R)
• M13: 1,451,698 km (0.118 R)
• M14: 1,525,599 km (0.1 R)
• M15: 1,600,847 km (0.065 R)
• M16: 1,755,381 km (0.113 R)
• M17: 1,974,692 km (0.088 R)
• M18: 2,118,605 km (0.115 R)
• M19: 2,300,516 km (0.073 R)
• M20: 2,416,903 km (0.058 R)
• M21: 2,535,385 km (0.111 R)
• M22: 2,796,583 km (0.111 R)
• M23: 2,990,461 km (0.063 R)
• M24: 3,079,472 km (0.054 R)
• M25: 3,182,396 km (0.09 R)
• M26: 3,345,457 km (0.056 R)
• M27: 3,457,805 km (0.1 R)
• M28: 3,585,113 km (0.033 R)
• M29: 3,734,412 km (0.117 R)
• M30: 3,892,836 km (0.119 R)
• M31: 3,969,280 km (0.118 R)
• M32: 4,081,479 km (0.084 R)
• M33: 4,251,871 km (0.118 R)
• M34: 4,410,145 km (0.114 R)
• M35: 4,585,025 km (0.082 R)
• M36: 4,784,589 km (0.052 R)
• M37: 4,956,925 km (0.118 R)
• M38: 5,100,689 km (0.106 R)
• M39: 5,238,319 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 14

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.68 AU - 1.82 AU

Year: 1519 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 7,932,242 km

• M1: 179,667 km (0.106 R)
• M2: 296,802 km (0.108 R)
• M3: 441,912 km (0.039 R)
• M4: 593,604 km (0.102 R)
• M5: 766,539 km (0.096 R)
• M6: 862,881 km (0.062 R)
• M7: 1,041,052 km (0.085 R)
• M8: 1,342,042 km (0.074 R)
• M9: 1,712,148 km (0.117 R)
• M10: 1,815,071 km (0.084 R)
• M11: 1,934,300 km (0.061 R)
• M12: 2,144,186 km (0.09 R)
• M13: 2,248,157 km (0.087 R)
• M14: 2,376,961 km (0.087 R)
• M15: 2,586,697 km (0.109 R)
• M16: 2,778,332 km (0.112 R)
• M17: 2,999,737 km (0.052 R)
• M18: 3,159,058 km (0.03 R)
• M19: 3,278,288 km (0.083 R)
• M20: 3,425,342 km (0.077 R)
• M21: 3,672,179 km (0.065 R)
• M22: 3,924,999 km (0.081 R)
• M23: 4,296,152 km (0.118 R)
• M24: 4,476,567 km (0.108 R)
• M25: 4,805,682 km (0.052 R)
• M26: 4,903,968 km (0.118 R)
• M27: 5,032,921 km (0.04 R)
• M28: 5,132,703 km (0.111 R)
• M29: 5,243,405 km (0.099 R)
• M30: 5,446,709 km (0.088 R)
• M31: 5,977,033 km (0.106 R)
• M32: 6,157,598 km (0.084 R)
• M33: 6,253,789 km (0.08 R)
• M34: 6,426,276 km (0.079 R)
• M35: 6,611,328 km (0.103 R)
• M36: 6,698,993 km (0.112 R)
• M37: 6,831,237 km (0.093 R)
• M38: 6,986,669 km (0.094 R)
• M39: 7,075,979 km (0.117 R)
• M40: 7,176,958 km (0.104 R)
• M41: 7,380,411 km (0.073 R)
• M42: 7,574,290 km (0.066 R)
• M43: 7,689,181 km (0.099 R)
• M44: 7,862,565 km (0.068 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit