🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 9.6

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.5 AU - 0.54 AU

Year: 259 Days

Day: 11 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 12,204,093 km

• M1: 123,717 km (0.109 R)
• M2: 188,643 km (0.095 R)
• M3: 249,679 km (0.109 R)
• M4: 317,746 km (0.073 R)
• M5: 386,710 km (0.113 R)
• M6: 482,304 km (0.104 R)
• M7: 553,213 km (0.091 R)
• M8: 621,729 km (0.06 R)
• M9: 693,536 km (0.104 R)
• M10: 754,721 km (0.091 R)
• M11: 879,336 km (0.107 R)
• M12: 972,835 km (0.116 R)
• M13: 1,042,248 km (0.093 R)
• M14: 1,240,316 km (0.094 R)
• M15: 1,320,650 km (0.065 R)
• M16: 1,385,276 km (0.093 R)
• M17: 1,468,602 km (0.061 R)
• M18: 1,553,873 km (0.044 R)
• M19: 1,636,152 km (0.065 R)
• M20: 1,705,865 km (0.062 R)
• M21: 1,848,431 km (0.108 R)
• M22: 1,965,417 km (0.097 R)
• M23: 2,080,009 km (0.077 R)
• M24: 2,186,522 km (0.103 R)
• M25: 2,294,831 km (0.081 R)
• M26: 2,394,464 km (0.115 R)
• M27: 2,458,192 km (0.101 R)
• M28: 2,533,141 km (0.083 R)
• M29: 2,603,601 km (0.092 R)
• M30: 2,669,125 km (0.114 R)
• M31: 2,818,723 km (0.094 R)
• M32: 2,880,507 km (0.119 R)
• M33: 2,965,479 km (0.117 R)
• M34: 3,062,717 km (0.076 R)
• M35: 3,172,821 km (0.111 R)
• M36: 3,313,742 km (0.086 R)
• M37: 3,474,710 km (0.103 R)
• M38: 3,699,705 km (0.111 R)
• M39: 3,767,473 km (0.078 R)
• M40: 3,885,505 km (0.118 R)
• M41: 3,986,035 km (0.106 R)
• M42: 4,055,598 km (0.077 R)
• M43: 4,151,042 km (0.104 R)
• M44: 4,260,248 km (0.119 R)
• M45: 4,331,307 km (0.076 R)
• M46: 4,474,921 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661

Radius: 11.6

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.67 AU - 0.95 AU

Year: 503 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 148 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 12,204,093 km

• M1: 149,598 km (0.079 R)
• M2: 232,475 km (0.029 R)
• M3: 311,912 km (0.064 R)
• M4: 419,921 km (0.106 R)
• M5: 510,877 km (0.102 R)
• M6: 691,890 km (0.099 R)
• M7: 914,342 km (0.096 R)
• M8: 1,029,832 km (0.068 R)
• M9: 1,196,933 km (0.108 R)
• M10: 1,412,204 km (0.114 R)
• M11: 1,559,109 km (0.111 R)
• M12: 1,849,927 km (0.095 R)
• M13: 1,923,978 km (0.079 R)
• M14: 2,087,788 km (0.116 R)
• M15: 2,322,507 km (0.078 R)
• M16: 2,545,258 km (0.104 R)
• M17: 2,635,017 km (0.11 R)
• M18: 2,725,823 km (0.109 R)
• M19: 2,860,461 km (0.053 R)
• M20: 3,026,515 km (0.071 R)
• M21: 3,158,759 km (0.049 R)
• M22: 3,277,839 km (0.116 R)
• M23: 3,353,236 km (0.106 R)
• M24: 3,536,194 km (0.095 R)
• M25: 3,613,537 km (0.098 R)
• M26: 3,699,107 km (0.109 R)
• M27: 3,880,419 km (0.047 R)
• M28: 4,008,325 km (0.12 R)
• M29: 4,154,034 km (0.102 R)
• M30: 4,467,142 km (0.113 R)
• M31: 4,567,672 km (0.084 R)
• M32: 4,728,489 km (0.07 R)
• M33: 4,822,437 km (0.093 R)
• M34: 5,099,193 km (0.082 R)
• M35: 5,222,013 km (0.099 R)
• M36: 5,363,532 km (0.096 R)
• M37: 5,461,669 km (0.086 R)
• M38: 5,542,302 km (0.082 R)
• M39: 5,814,121 km (0.118 R)
• M40: 6,044,053 km (0.071 R)
• M41: 6,136,804 km (0.119 R)
• M42: 6,286,402 km (0.084 R)
• M43: 6,389,774 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.5

Radius: 12.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.21 AU - 1.61 AU

Year: 1156 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,204,093 km

• M1: 166,054 km (0.048 R)
• M2: 267,780 km (0.116 R)
• M3: 407,804 km (0.079 R)
• M4: 552,764 km (0.065 R)
• M5: 737,966 km (0.115 R)
• M6: 874,100 km (0.052 R)
• M7: 1,012,030 km (0.071 R)
• M8: 1,344,436 km (0.071 R)
• M9: 1,445,863 km (0.085 R)
• M10: 1,684,023 km (0.046 R)
• M11: 1,935,348 km (0.101 R)
• M12: 2,070,584 km (0.036 R)
• M13: 2,422,887 km (0.082 R)
• M14: 2,740,184 km (0.062 R)
• M15: 2,849,091 km (0.034 R)
• M16: 2,937,205 km (0.119 R)
• M17: 3,173,120 km (0.109 R)
• M18: 3,520,935 km (0.108 R)
• M19: 3,711,523 km (0.118 R)
• M20: 3,796,046 km (0.04 R)
• M21: 4,078,337 km (0.11 R)
• M22: 4,165,553 km (0.094 R)
• M23: 4,380,226 km (0.079 R)
• M24: 4,650,549 km (0.112 R)
• M25: 5,019,457 km (0.106 R)
• M26: 5,140,033 km (0.096 R)
• M27: 5,466,605 km (0.042 R)
• M28: 5,590,772 km (0.033 R)
• M29: 5,688,010 km (0.047 R)
• M30: 5,813,822 km (0.104 R)
• M31: 5,898,345 km (0.058 R)
• M32: 6,054,226 km (0.061 R)
• M33: 6,154,157 km (0.113 R)
• M34: 6,384,688 km (0.093 R)
• M35: 6,973,505 km (0.051 R)
• M36: 7,138,511 km (0.096 R)
• M37: 7,289,605 km (0.086 R)
• M38: 7,533,749 km (0.091 R)
• M39: 7,625,901 km (0.078 R)
• M40: 7,858,227 km (0.117 R)
• M41: 8,234,615 km (0.094 R)
• M42: 8,568,966 km (0.107 R)
• M43: 8,761,947 km (0.116 R)
• M44: 9,037,955 km (0.081 R)
• M45: 9,152,398 km (0.039 R)
• M46: 9,382,928 km (0.036 R)
• M47: 9,615,254 km (0.092 R)
• M48: 10,204,520 km (0.091 R)
• M49: 10,289,641 km (0.105 R)
• M50: 10,460,631 km (0.098 R)
• M51: 10,736,190 km (0.075 R)
• M52: 10,840,161 km (0.105 R)
• M53: 11,049,149 km (0.112 R)
• M54: 11,206,676 km (0.083 R)
• M55: 11,329,795 km (0.071 R)
• M56: 11,916,218 km (0.109 R)
• M57: 12,131,939 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 12,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit