🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 13

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.75 AU - 0.85 AU

Year: 477 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 19,854,443 km

• M1: 164,408 km (0.094 R)
• M2: 251,624 km (0.096 R)
• M3: 394,789 km (0.099 R)
• M4: 480,060 km (0.064 R)
• M5: 588,219 km (0.07 R)
• M6: 947,403 km (0.081 R)
• M7: 1,048,083 km (0.054 R)
• M8: 1,157,439 km (0.08 R)
• M9: 1,321,697 km (0.107 R)
• M10: 1,526,347 km (0.096 R)
• M11: 1,674,299 km (0.115 R)
• M12: 1,758,673 km (0.118 R)
• M13: 1,949,709 km (0.118 R)
• M14: 2,056,821 km (0.112 R)
• M15: 2,227,662 km (0.041 R)
• M16: 2,377,858 km (0.1 R)
• M17: 2,525,062 km (0.043 R)
• M18: 2,635,765 km (0.063 R)
• M19: 2,721,784 km (0.1 R)
• M20: 2,876,019 km (0.094 R)
• M21: 2,985,076 km (0.046 R)
• M22: 3,095,629 km (0.039 R)
• M23: 3,264,076 km (0.082 R)
• M24: 3,442,845 km (0.065 R)
• M25: 3,529,911 km (0.081 R)
• M26: 3,647,046 km (0.076 R)
• M27: 3,855,137 km (0.091 R)
• M28: 4,128,752 km (0.062 R)
• M29: 4,275,657 km (0.117 R)
• M30: 4,703,058 km (0.106 R)
• M31: 4,840,389 km (0.117 R)
• M32: 4,946,454 km (0.096 R)
• M33: 5,044,889 km (0.084 R)
• M34: 5,521,957 km (0.088 R)
• M35: 5,804,996 km (0.083 R)
• M36: 5,943,823 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 10.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.89 AU - 1.49 AU

Year: 866 Days

Day: 13.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,854,443 km

• M1: 132,394 km (0.113 R)
• M2: 223,798 km (0.087 R)
• M3: 290,818 km (0.07 R)
• M4: 378,632 km (0.055 R)
• M5: 504,444 km (0.102 R)
• M6: 581,337 km (0.077 R)
• M7: 675,584 km (0.052 R)
• M8: 798,254 km (0.107 R)
• M9: 876,494 km (0.086 R)
• M10: 996,920 km (0.087 R)
• M11: 1,117,945 km (0.11 R)
• M12: 1,254,977 km (0.07 R)
• M13: 1,325,736 km (0.104 R)
• M14: 1,454,241 km (0.088 R)
• M15: 1,552,078 km (0.064 R)
• M16: 1,852,770 km (0.108 R)
• M17: 2,224,969 km (0.109 R)
• M18: 2,372,323 km (0.099 R)
• M19: 2,454,153 km (0.047 R)
• M20: 2,529,999 km (0.105 R)
• M21: 2,733,751 km (0.108 R)
• M22: 2,819,770 km (0.109 R)
• M23: 3,053,293 km (0.112 R)
• M24: 3,202,591 km (0.112 R)
• M25: 3,508,519 km (0.094 R)
• M26: 3,712,570 km (0.099 R)
• M27: 3,792,007 km (0.035 R)
• M28: 4,009,672 km (0.083 R)
• M29: 4,083,124 km (0.099 R)
• M30: 4,173,481 km (0.119 R)
• M31: 4,272,814 km (0.096 R)
• M32: 4,516,360 km (0.098 R)
• M33: 4,747,189 km (0.063 R)
• M34: 4,868,364 km (0.087 R)
• M35: 4,955,579 km (0.073 R)
• M36: 5,061,046 km (0.056 R)
• M37: 5,149,308 km (0.086 R)
• M38: 5,354,557 km (0.108 R)
• M39: 5,453,740 km (0.109 R)
• M40: 5,626,526 km (0.092 R)
• M41: 5,958,633 km (0.079 R)
• M42: 6,033,432 km (0.096 R)
• M43: 6,174,353 km (0.111 R)
• M44: 6,421,189 km (0.072 R)
• M45: 6,497,784 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 12.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.96 AU - 2.84 AU

Year: 2479 Days

Day: 12.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,854,443 km

• M1: 158,723 km (0.113 R)
• M2: 247,734 km (0.068 R)
• M3: 395,836 km (0.108 R)
• M4: 481,855 km (0.09 R)
• M5: 592,856 km (0.109 R)
• M6: 854,653 km (0.115 R)
• M7: 1,005,148 km (0.062 R)
• M8: 1,089,521 km (0.073 R)
• M9: 1,463,815 km (0.088 R)
• M10: 1,851,722 km (0.108 R)
• M11: 2,617,813 km (0.117 R)
• M12: 2,827,549 km (0.044 R)
• M13: 2,965,329 km (0.089 R)
• M14: 3,424,744 km (0.116 R)
• M15: 3,788,416 km (0.101 R)
• M16: 3,940,857 km (0.039 R)
• M17: 4,060,834 km (0.113 R)
• M18: 4,392,792 km (0.109 R)
• M19: 4,499,455 km (0.069 R)
• M20: 4,679,122 km (0.1 R)
• M21: 4,879,583 km (0.071 R)
• M22: 5,101,587 km (0.035 R)
• M23: 5,232,634 km (0.12 R)
• M24: 5,460,023 km (0.1 R)
• M25: 5,613,361 km (0.1 R)
• M26: 5,787,642 km (0.112 R)
• M27: 5,865,733 km (0.115 R)
• M28: 6,201,281 km (0.114 R)
• M29: 6,361,500 km (0.119 R)
• M30: 6,645,137 km (0.105 R)
• M31: 6,870,881 km (0.056 R)
• M32: 6,953,608 km (0.064 R)
• M33: 7,309,053 km (0.06 R)
• M34: 7,734,659 km (0.087 R)
• M35: 8,190,483 km (0.077 R)
• M36: 8,278,297 km (0.097 R)
• M37: 8,632,695 km (0.084 R)
• M38: 8,947,000 km (0.089 R)
• M39: 9,173,790 km (0.041 R)
• M40: 9,265,045 km (0.08 R)
• M41: 10,217,684 km (0.069 R)
• M42: 10,407,225 km (0.111 R)
• M43: 10,502,519 km (0.109 R)
• M44: 10,910,472 km (0.117 R)
• M45: 11,274,743 km (0.03 R)
• M46: 11,495,250 km (0.108 R)
• M47: 11,618,369 km (0.113 R)
• M48: 11,816,287 km (0.043 R)
• M49: 12,543,033 km (0.1 R)
• M50: 13,129,906 km (0.101 R)
• M51: 13,284,441 km (0.079 R)
• M52: 13,699,575 km (0.103 R)
• M53: 14,729,257 km (0.103 R)
• M54: 15,185,979 km (0.066 R)
• M55: 15,402,447 km (0.098 R)
• M56: 15,893,427 km (0.103 R)
• M57: 16,251,265 km (0.084 R)
• M58: 16,611,647 km (0.108 R)
• M59: 16,695,272 km (0.108 R)
• M60: 16,806,872 km (0.043 R)
• M61: 16,946,746 km (0.105 R)
• M62: 17,623,527 km (0.115 R)
• M63: 18,223,115 km (0.073 R)
• M64: 19,178,746 km (0.101 R)
• M65: 19,442,188 km (0.108 R)
• M66: 19,706,827 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 14,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit