🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.4

Radius: 14.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.47 AU - 0.69 AU

Year: 305 Days

Day: 8.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 12,512,748 km

• M1: 180,415 km (0.092 R)
• M2: 308,920 km (0.106 R)
• M3: 409,749 km (0.087 R)
• M4: 505,940 km (0.066 R)
• M5: 637,586 km (0.058 R)
• M6: 732,132 km (0.097 R)
• M7: 826,379 km (0.061 R)
• M8: 991,535 km (0.092 R)
• M9: 1,115,551 km (0.095 R)
• M10: 1,271,133 km (0.054 R)
• M11: 1,399,638 km (0.091 R)
• M12: 1,497,175 km (0.062 R)
• M13: 1,745,358 km (0.083 R)
• M14: 1,846,786 km (0.043 R)
• M15: 1,972,298 km (0.05 R)
• M16: 2,132,218 km (0.086 R)
• M17: 2,245,913 km (0.101 R)
• M18: 2,352,277 km (0.067 R)
• M19: 2,446,374 km (0.056 R)
• M20: 2,560,966 km (0.115 R)
• M21: 2,696,950 km (0.051 R)
• M22: 2,815,432 km (0.038 R)
• M23: 2,991,658 km (0.029 R)
• M24: 3,093,983 km (0.101 R)
• M25: 3,197,505 km (0.066 R)
• M26: 3,402,903 km (0.073 R)
• M27: 3,558,485 km (0.061 R)
• M28: 3,650,936 km (0.069 R)
• M29: 3,755,056 km (0.096 R)
• M30: 3,893,733 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.8

Radius: 10.5

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.92 AU - 1.32 AU

Year: 818 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 12,512,748 km

• M1: 132,993 km (0.076 R)
• M2: 199,264 km (0.026 R)
• M3: 286,779 km (0.103 R)
• M4: 422,165 km (0.077 R)
• M5: 557,102 km (0.09 R)
• M6: 647,011 km (0.08 R)
• M7: 713,881 km (0.072 R)
• M8: 955,332 km (0.094 R)
• M9: 1,106,276 km (0.108 R)
• M10: 1,308,233 km (0.071 R)
• M11: 1,432,400 km (0.093 R)
• M12: 1,537,717 km (0.107 R)
• M13: 1,661,284 km (0.108 R)
• M14: 1,764,357 km (0.119 R)
• M15: 1,927,120 km (0.094 R)
• M16: 1,993,541 km (0.083 R)
• M17: 2,163,484 km (0.089 R)
• M18: 2,241,425 km (0.03 R)
• M19: 2,373,669 km (0.047 R)
• M20: 2,517,583 km (0.102 R)
• M21: 2,627,387 km (0.084 R)
• M22: 2,729,563 km (0.098 R)
• M23: 3,005,272 km (0.054 R)
• M24: 3,230,566 km (0.108 R)
• M25: 3,310,152 km (0.1 R)
• M26: 3,430,878 km (0.055 R)
• M27: 3,542,926 km (0.057 R)
• M28: 3,625,205 km (0.1 R)
• M29: 3,739,199 km (0.1 R)
• M30: 3,886,253 km (0.093 R)
• M31: 4,088,809 km (0.043 R)
• M32: 4,186,048 km (0.085 R)
• M33: 4,273,114 km (0.086 R)
• M34: 4,338,787 km (0.1 R)
• M35: 4,426,900 km (0.103 R)
• M36: 4,605,071 km (0.094 R)
• M37: 4,728,789 km (0.111 R)
• M38: 4,876,591 km (0.041 R)
• M39: 4,979,814 km (0.097 R)
• M40: 5,141,828 km (0.039 R)
• M41: 5,246,996 km (0.073 R)
• M42: 5,340,943 km (0.108 R)
• M43: 5,602,440 km (0.104 R)
• M44: 5,953,546 km (0.115 R)
• M45: 6,150,417 km (0.04 R)
• M46: 6,224,767 km (0.117 R)
• M47: 6,361,949 km (0.083 R)
• M48: 6,500,027 km (0.084 R)
• M49: 6,601,156 km (0.036 R)
• M50: 6,881,951 km (0.07 R)
• M51: 7,049,650 km (0.039 R)
• M52: 7,244,875 km (0.08 R)
• M53: 7,854,935 km (0.093 R)
• M54: 7,949,182 km (0.11 R)
• M55: 8,043,878 km (0.113 R)
• M56: 8,247,929 km (0.107 R)
• M57: 8,453,776 km (0.105 R)
• M58: 8,536,653 km (0.116 R)
• M59: 8,675,181 km (0.106 R)
• M60: 9,011,028 km (0.073 R)
• M61: 9,152,248 km (0.089 R)
• M62: 9,237,220 km (0.074 R)
• M63: 9,551,525 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.6

Radius: 9.4

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.25 AU - 1.55 AU

Year: 1143 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 12,512,748 km

• M1: 124,615 km (0.079 R)
• M2: 202,406 km (0.115 R)
• M3: 332,107 km (0.118 R)
• M4: 454,927 km (0.113 R)
• M5: 719,416 km (0.099 R)
• M6: 1,037,461 km (0.046 R)
• M7: 1,101,938 km (0.066 R)
• M8: 1,175,241 km (0.116 R)
• M9: 1,250,339 km (0.079 R)
• M10: 1,311,525 km (0.102 R)
• M11: 1,429,258 km (0.095 R)
• M12: 1,509,742 km (0.107 R)
• M13: 1,709,305 km (0.06 R)
• M14: 1,803,851 km (0.101 R)
• M15: 2,052,184 km (0.115 R)
• M16: 2,217,639 km (0.078 R)
• M17: 2,359,158 km (0.097 R)
• M18: 2,660,897 km (0.056 R)
• M19: 2,760,829 km (0.075 R)
• M20: 2,862,106 km (0.064 R)
• M21: 2,923,591 km (0.099 R)
• M22: 3,026,814 km (0.083 R)
• M23: 3,099,967 km (0.107 R)
• M24: 3,194,663 km (0.107 R)
• M25: 3,258,391 km (0.12 R)
• M26: 3,333,340 km (0.088 R)
• M27: 3,441,499 km (0.115 R)
• M28: 3,683,249 km (0.07 R)
• M29: 4,033,607 km (0.104 R)
• M30: 4,230,179 km (0.052 R)
• M31: 4,323,827 km (0.104 R)
• M32: 4,442,010 km (0.084 R)
• M33: 4,513,368 km (0.103 R)
• M34: 4,851,459 km (0.092 R)
• M35: 4,998,813 km (0.055 R)
• M36: 5,122,829 km (0.074 R)
• M37: 5,185,212 km (0.107 R)
• M38: 5,475,581 km (0.088 R)
• M39: 5,590,622 km (0.082 R)
• M40: 5,732,291 km (0.108 R)
• M41: 5,979,876 km (0.085 R)
• M42: 6,072,028 km (0.093 R)
• M43: 6,177,943 km (0.078 R)
• M44: 6,257,679 km (0.095 R)
• M45: 6,798,625 km (0.099 R)
• M46: 7,074,633 km (0.106 R)
• M47: 7,144,346 km (0.061 R)
• M48: 7,228,120 km (0.107 R)
• M49: 7,298,282 km (0.12 R)
• M50: 7,481,539 km (0.037 R)
• M51: 7,566,660 km (0.059 R)
• M52: 7,637,869 km (0.073 R)
• M53: 7,737,950 km (0.044 R)
• M54: 8,157,123 km (0.076 R)
• M55: 8,215,616 km (0.084 R)
• M56: 8,987,541 km (0.065 R)
• M57: 9,153,744 km (0.047 R)
• M58: 9,214,481 km (0.06 R)
• M59: 9,443,366 km (0.051 R)
• M60: 9,520,109 km (0.081 R)
• M61: 10,267,201 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 14.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.12 AU - 4.98 AU

Year: 5626 Days

Day: 7.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,512,748 km

• M1: 199,264 km (0.071 R)
• M2: 306,376 km (0.116 R)
• M3: 395,387 km (0.059 R)
• M4: 493,224 km (0.05 R)
• M5: 638,933 km (0.059 R)
• M6: 995,873 km (0.085 R)
• M7: 1,110,764 km (0.116 R)
• M8: 1,206,357 km (0.025 R)
• M9: 1,406,370 km (0.045 R)
• M10: 1,537,268 km (0.116 R)
• M11: 1,746,406 km (0.083 R)
• M12: 1,878,500 km (0.083 R)
• M13: 2,063,403 km (0.102 R)
• M14: 2,295,579 km (0.087 R)
• M15: 2,633,072 km (0.119 R)
• M16: 2,796,882 km (0.115 R)
• M17: 3,813,998 km (0.076 R)
• M18: 4,176,922 km (0.11 R)
• M19: 4,291,813 km (0.085 R)
• M20: 4,525,036 km (0.078 R)
• M21: 4,882,725 km (0.105 R)
• M22: 5,471,393 km (0.094 R)
• M23: 5,866,929 km (0.115 R)
• M24: 6,418,796 km (0.089 R)
• M25: 6,671,167 km (0.075 R)
• M26: 6,791,145 km (0.077 R)
• M27: 6,972,308 km (0.106 R)
• M28: 7,170,376 km (0.119 R)
• M29: 7,510,112 km (0.112 R)
• M30: 7,619,169 km (0.073 R)
• M31: 7,713,266 km (0.079 R)
• M32: 8,077,238 km (0.072 R)
• M33: 8,269,471 km (0.093 R)
• M34: 8,414,581 km (0.054 R)
• M35: 8,560,589 km (0.12 R)
• M36: 8,674,732 km (0.068 R)
• M37: 8,871,603 km (0.052 R)
• M38: 9,086,575 km (0.118 R)
• M39: 9,202,962 km (0.073 R)
• M40: 9,386,967 km (0.104 R)
• M41: 9,758,718 km (0.079 R)
• M42: 9,895,151 km (0.119 R)
• M43: 10,100,998 km (0.107 R)
• M44: 10,639,251 km (0.09 R)
• M45: 10,797,226 km (0.05 R)
• M46: 10,973,752 km (0.118 R)
• M47: 11,133,522 km (0.107 R)
• M48: 11,419,254 km (0.045 R)
• M49: 11,545,066 km (0.092 R)
• M50: 11,925,344 km (0.115 R)
• M51: 12,034,850 km (0.087 R)
• M52: 12,494,265 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit