🌌 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: 983.3

Radius: 9.9

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.66 AU - 0.9 AU

Year: 452 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 24,229,031 km

• M1: 124,765 km (0.099 R)
• M2: 382,372 km (0.116 R)
• M3: 487,390 km (0.097 R)
• M4: 591,211 km (0.083 R)
• M5: 716,723 km (0.065 R)
• M6: 856,597 km (0.105 R)
• M7: 1,047,335 km (0.073 R)
• M8: 1,213,538 km (0.075 R)
• M9: 1,291,628 km (0.096 R)
• M10: 1,417,739 km (0.079 R)
• M11: 1,488,349 km (0.051 R)
• M12: 1,645,577 km (0.11 R)
• M13: 1,707,510 km (0.083 R)
• M14: 1,782,907 km (0.095 R)
• M15: 1,859,502 km (0.11 R)
• M16: 2,129,825 km (0.037 R)
• M17: 2,342,553 km (0.084 R)
• M18: 2,519,378 km (0.086 R)
• M19: 2,620,207 km (0.088 R)
• M20: 2,700,541 km (0.107 R)
• M21: 2,766,813 km (0.106 R)
• M22: 2,878,562 km (0.051 R)
• M23: 3,075,882 km (0.074 R)
• M24: 3,168,483 km (0.082 R)
• M25: 3,230,716 km (0.074 R)
• M26: 3,459,900 km (0.099 R)
• M27: 3,556,390 km (0.098 R)
• M28: 3,859,326 km (0.054 R)
• M29: 4,001,294 km (0.095 R)
• M30: 4,068,763 km (0.098 R)
• M31: 4,187,693 km (0.086 R)
• M32: 4,437,821 km (0.074 R)
• M33: 4,551,515 km (0.097 R)
• M34: 4,613,150 km (0.037 R)
• M35: 4,889,606 km (0.104 R)
• M36: 5,007,190 km (0.096 R)
• M37: 5,116,546 km (0.092 R)
• M38: 5,198,975 km (0.048 R)
• M39: 5,319,102 km (0.08 R)
• M40: 5,384,027 km (0.086 R)
• M41: 5,486,801 km (0.09 R)
• M42: 5,703,568 km (0.115 R)
• M43: 5,770,139 km (0.108 R)
• M44: 5,846,584 km (0.099 R)
• M45: 5,923,328 km (0.097 R)
• M46: 6,136,056 km (0.066 R)
• M47: 6,233,594 km (0.061 R)
• M48: 6,420,441 km (0.096 R)
• M49: 6,509,602 km (0.105 R)
• M50: 6,769,453 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.4

Radius: 12.6

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.15 AU - 1.17 AU

Year: 820 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 24,229,031 km

• M1: 159,621 km (0.094 R)
• M2: 247,884 km (0.092 R)
• M3: 395,387 km (0.077 R)
• M4: 491,429 km (0.055 R)
• M5: 625,618 km (0.053 R)
• M6: 723,156 km (0.064 R)
• M7: 924,515 km (0.091 R)
• M8: 1,044,343 km (0.12 R)
• M9: 1,175,839 km (0.101 R)
• M10: 1,256,323 km (0.069 R)
• M11: 1,351,766 km (0.096 R)
• M12: 1,476,381 km (0.087 R)
• M13: 1,557,164 km (0.092 R)
• M14: 1,709,305 km (0.075 R)
• M15: 1,866,682 km (0.081 R)
• M16: 2,036,476 km (0.108 R)
• M17: 2,134,911 km (0.063 R)
• M18: 2,258,180 km (0.077 R)
• M19: 2,399,849 km (0.11 R)
• M20: 2,601,507 km (0.06 R)
• M21: 2,708,769 km (0.036 R)
• M22: 2,834,281 km (0.096 R)
• M23: 3,048,057 km (0.068 R)
• M24: 3,214,110 km (0.09 R)
• M25: 3,509,716 km (0.058 R)
• M26: 3,591,845 km (0.084 R)
• M27: 3,767,473 km (0.095 R)
• M28: 4,528,477 km (0.078 R)
• M29: 4,718,616 km (0.111 R)
• M30: 4,983,105 km (0.04 R)
• M31: 5,304,890 km (0.039 R)
• M32: 5,452,543 km (0.104 R)
• M33: 5,548,136 km (0.096 R)
• M34: 5,644,328 km (0.114 R)
• M35: 5,794,973 km (0.057 R)
• M36: 5,881,739 km (0.094 R)
• M37: 6,012,787 km (0.081 R)
• M38: 6,188,864 km (0.07 R)
• M39: 6,322,006 km (0.096 R)
• M40: 6,444,975 km (0.096 R)
• M41: 6,523,664 km (0.074 R)
• M42: 6,693,308 km (0.035 R)
• M43: 6,841,559 km (0.038 R)
• M44: 6,979,489 km (0.109 R)
• M45: 7,106,647 km (0.116 R)
• M46: 7,257,890 km (0.075 R)
• M47: 7,492,759 km (0.112 R)
• M48: 7,682,449 km (0.047 R)
• M49: 7,933,923 km (0.097 R)
• M50: 8,018,446 km (0.06 R)
• M51: 8,103,118 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.8

Radius: 12.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.66 AU - 4.3 AU

Year: 4259 Days

Day: 12.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 24,229,031 km

• M1: 182,061 km (0.118 R)
• M2: 395,836 km (0.114 R)
• M3: 736,620 km (0.044 R)
• M4: 958,025 km (0.117 R)
• M5: 1,227,451 km (0.114 R)
• M6: 1,358,049 km (0.086 R)
• M7: 2,004,611 km (0.058 R)
• M8: 2,097,661 km (0.117 R)
• M9: 2,192,058 km (0.104 R)
• M10: 2,304,106 km (0.111 R)
• M11: 2,858,516 km (0.105 R)
• M12: 3,398,116 km (0.078 R)
• M13: 4,146,554 km (0.078 R)
• M14: 4,735,820 km (0.06 R)
• M15: 5,157,686 km (0.114 R)
• M16: 5,264,947 km (0.088 R)
• M17: 5,482,014 km (0.097 R)
• M18: 5,569,678 km (0.033 R)
• M19: 6,425,528 km (0.101 R)
• M20: 7,154,219 km (0.095 R)
• M21: 7,322,367 km (0.071 R)
• M22: 7,908,940 km (0.093 R)
• M23: 8,057,940 km (0.115 R)
• M24: 8,258,251 km (0.074 R)
• M25: 9,049,474 km (0.114 R)
• M26: 9,336,104 km (0.086 R)
• M27: 9,414,792 km (0.062 R)
• M28: 9,493,780 km (0.092 R)
• M29: 10,241,021 km (0.119 R)
• M30: 11,763,479 km (0.067 R)
• M31: 11,848,451 km (0.116 R)
• M32: 12,019,291 km (0.055 R)
• M33: 12,334,494 km (0.095 R)
• M34: 12,681,561 km (0.066 R)
• M35: 12,973,127 km (0.114 R)
• M36: 13,090,412 km (0.087 R)
• M37: 13,711,991 km (0.074 R)
• M38: 14,434,100 km (0.064 R)
• M39: 14,646,978 km (0.115 R)
• M40: 15,416,061 km (0.096 R)
• M41: 15,571,493 km (0.077 R)
• M42: 16,324,718 km (0.066 R)
• M43: 16,642,015 km (0.115 R)
• M44: 17,121,925 km (0.093 R)
• M45: 17,282,892 km (0.036 R)
• M46: 17,509,084 km (0.102 R)
• M47: 17,671,248 km (0.104 R)
• M48: 17,768,786 km (0.047 R)
• M49: 18,324,991 km (0.079 R)
• M50: 18,687,916 km (0.116 R)
• M51: 18,986,663 km (0.098 R)
• M52: 19,656,113 km (0.098 R)
• M53: 19,892,328 km (0.111 R)
• M54: 20,027,714 km (0.115 R)
• M55: 21,018,202 km (0.025 R)
• M56: 21,675,983 km (0.046 R)
• M57: 21,850,115 km (0.09 R)
• M58: 22,834,320 km (0.089 R)
• M59: 23,367,487 km (0.117 R)
• M60: 23,617,614 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 12,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit