🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 14.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.53 AU - 0.81 AU

Year: 366 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 18,176,588 km

• M1: 188,793 km (0.095 R)
• M2: 289,173 km (0.069 R)
• M3: 390,301 km (0.085 R)
• M4: 511,326 km (0.095 R)
• M5: 601,533 km (0.092 R)
• M6: 730,038 km (0.078 R)
• M7: 856,897 km (0.117 R)
• M8: 983,008 km (0.085 R)
• M9: 1,271,133 km (0.073 R)
• M10: 1,412,802 km (0.118 R)
• M11: 1,630,467 km (0.089 R)
• M12: 1,729,651 km (0.108 R)
• M13: 1,905,727 km (0.054 R)
• M14: 2,232,898 km (0.051 R)
• M15: 2,463,578 km (0.106 R)
• M16: 2,598,066 km (0.08 R)
• M17: 2,715,351 km (0.105 R)
• M18: 2,975,651 km (0.089 R)
• M19: 3,167,735 km (0.063 R)
• M20: 3,371,188 km (0.084 R)
• M21: 3,492,512 km (0.118 R)
• M22: 3,593,490 km (0.094 R)
• M23: 3,710,177 km (0.065 R)
• M24: 3,902,560 km (0.118 R)
• M25: 4,007,577 km (0.091 R)
• M26: 4,113,493 km (0.105 R)
• M27: 4,297,348 km (0.114 R)
• M28: 4,413,736 km (0.12 R)
• M29: 4,523,241 km (0.094 R)
• M30: 4,737,166 km (0.039 R)
• M31: 4,881,678 km (0.083 R)
• M32: 5,019,457 km (0.091 R)
• M33: 5,199,872 km (0.078 R)
• M34: 5,324,039 km (0.086 R)
• M35: 5,424,120 km (0.103 R)
• M36: 5,524,799 km (0.037 R)
• M37: 5,617,699 km (0.039 R)
• M38: 5,728,252 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 11.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.74 AU

Year: 374 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 73.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,176,588 km

• M1: 150,645 km (0.103 R)
• M2: 306,526 km (0.097 R)
• M3: 387,010 km (0.102 R)
• M4: 468,092 km (0.11 R)
• M5: 542,591 km (0.084 R)
• M6: 633,397 km (0.09 R)
• M7: 734,077 km (0.114 R)
• M8: 815,757 km (0.101 R)
• M9: 901,028 km (0.055 R)
• M10: 1,048,831 km (0.111 R)
• M11: 1,128,417 km (0.099 R)
• M12: 1,354,459 km (0.091 R)
• M13: 1,579,604 km (0.092 R)
• M14: 1,710,652 km (0.029 R)
• M15: 1,851,274 km (0.051 R)
• M16: 1,943,276 km (0.034 R)
• M17: 2,084,347 km (0.081 R)
• M18: 2,198,490 km (0.064 R)
• M19: 2,277,927 km (0.054 R)
• M20: 2,439,642 km (0.039 R)
• M21: 2,541,069 km (0.1 R)
• M22: 2,637,560 km (0.11 R)
• M23: 2,735,247 km (0.049 R)
• M24: 2,840,864 km (0.097 R)
• M25: 2,920,898 km (0.101 R)
• M26: 3,131,532 km (0.082 R)
• M27: 3,235,204 km (0.066 R)
• M28: 3,318,978 km (0.088 R)
• M29: 3,453,168 km (0.071 R)
• M30: 3,560,579 km (0.108 R)
• M31: 3,661,707 km (0.035 R)
• M32: 3,948,486 km (0.101 R)
• M33: 4,068,464 km (0.054 R)
• M34: 4,143,861 km (0.119 R)
• M35: 4,235,265 km (0.101 R)
• M36: 4,327,118 km (0.094 R)
• M37: 4,404,311 km (0.085 R)
• M38: 4,567,821 km (0.086 R)
• M39: 4,646,510 km (0.071 R)
• M40: 4,773,219 km (0.07 R)
• M41: 4,989,687 km (0.1 R)
• M42: 5,143,923 km (0.059 R)
• M43: 5,275,120 km (0.073 R)
• M44: 5,499,068 km (0.101 R)
• M45: 5,616,353 km (0.11 R)
• M46: 5,777,021 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.8

Radius: 8.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.16 AU - 1.18 AU

Year: 844 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,176,588 km

• M1: 116,238 km (0.053 R)
• M2: 183,856 km (0.099 R)
• M3: 245,490 km (0.102 R)
• M4: 335,548 km (0.099 R)
• M5: 400,174 km (0.115 R)
• M6: 480,209 km (0.109 R)
• M7: 540,647 km (0.095 R)
• M8: 596,447 km (0.084 R)
• M9: 654,491 km (0.04 R)
• M10: 710,590 km (0.08 R)
• M11: 789,428 km (0.093 R)
• M12: 854,054 km (0.086 R)
• M13: 907,012 km (0.102 R)
• M14: 1,087,577 km (0.104 R)
• M15: 1,259,614 km (0.108 R)
• M16: 1,372,261 km (0.105 R)
• M17: 1,472,492 km (0.105 R)
• M18: 1,547,889 km (0.058 R)
• M19: 1,652,458 km (0.112 R)
• M20: 1,730,997 km (0.118 R)
• M21: 1,851,124 km (0.097 R)
• M22: 1,932,954 km (0.046 R)
• M23: 1,998,029 km (0.048 R)
• M24: 2,173,059 km (0.085 R)
• M25: 2,284,359 km (0.114 R)
• M26: 2,353,324 km (0.071 R)
• M27: 2,474,199 km (0.039 R)
• M28: 2,636,363 km (0.118 R)
• M29: 2,923,292 km (0.095 R)
• M30: 3,039,679 km (0.109 R)
• M31: 3,115,824 km (0.118 R)
• M32: 3,255,698 km (0.095 R)
• M33: 3,376,424 km (0.093 R)
• M34: 3,448,081 km (0.078 R)
• M35: 3,636,874 km (0.043 R)
• M36: 3,747,277 km (0.098 R)
• M37: 3,821,478 km (0.037 R)
• M38: 4,017,002 km (0.12 R)
• M39: 4,070,109 km (0.082 R)
• M40: 4,138,775 km (0.094 R)
• M41: 4,402,067 km (0.115 R)
• M42: 4,504,093 km (0.043 R)
• M43: 4,646,659 km (0.06 R)
• M44: 4,782,794 km (0.075 R)
• M45: 4,839,192 km (0.046 R)
• M46: 4,903,968 km (0.042 R)
• M47: 4,993,577 km (0.057 R)
• M48: 5,157,686 km (0.101 R)
• M49: 5,223,958 km (0.092 R)
• M50: 5,323,739 km (0.027 R)
• M51: 5,516,870 km (0.113 R)
• M52: 5,780,761 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 10.7

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.98 AU - 2.44 AU

Year: 2191 Days

Day: 5.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,176,588 km

• M1: 236,365 km (0.071 R)
• M2: 372,200 km (0.096 R)
• M3: 474,375 km (0.075 R)
• M4: 549,024 km (0.095 R)
• M5: 620,233 km (0.108 R)
• M6: 746,942 km (0.094 R)
• M7: 1,008,290 km (0.111 R)
• M8: 1,181,374 km (0.103 R)
• M9: 1,662,930 km (0.117 R)
• M10: 1,759,121 km (0.095 R)
• M11: 1,894,358 km (0.085 R)
• M12: 2,097,512 km (0.044 R)
• M13: 2,267,754 km (0.028 R)
• M14: 2,402,093 km (0.066 R)
• M15: 2,777,883 km (0.068 R)
• M16: 2,849,540 km (0.034 R)
• M17: 3,068,252 km (0.076 R)
• M18: 3,338,276 km (0.073 R)
• M19: 3,460,797 km (0.046 R)
• M20: 3,615,930 km (0.115 R)
• M21: 3,869,199 km (0.114 R)
• M22: 4,426,601 km (0.089 R)
• M23: 4,663,564 km (0.079 R)
• M24: 4,732,080 km (0.09 R)
• M25: 5,061,943 km (0.115 R)
• M26: 5,132,254 km (0.116 R)
• M27: 5,363,383 km (0.089 R)
• M28: 5,507,446 km (0.096 R)
• M29: 5,579,851 km (0.055 R)
• M30: 5,689,207 km (0.08 R)
• M31: 5,854,513 km (0.059 R)
• M32: 6,040,014 km (0.104 R)
• M33: 6,189,911 km (0.033 R)
• M34: 6,341,005 km (0.119 R)
• M35: 6,627,634 km (0.103 R)
• M36: 7,016,439 km (0.099 R)
• M37: 7,193,862 km (0.08 R)
• M38: 7,432,770 km (0.114 R)
• M39: 7,694,417 km (0.078 R)
• M40: 8,185,696 km (0.073 R)
• M41: 8,268,574 km (0.055 R)
• M42: 8,393,488 km (0.106 R)
• M43: 8,539,944 km (0.055 R)
• M44: 8,792,914 km (0.041 R)
• M45: 8,941,764 km (0.108 R)
• M46: 9,198,623 km (0.096 R)
• M47: 9,349,717 km (0.084 R)
• M48: 9,479,867 km (0.1 R)
• M49: 10,362,645 km (0.077 R)
• M50: 11,502,879 km (0.063 R)
• M51: 11,595,780 km (0.079 R)
• M52: 12,087,807 km (0.089 R)
• M53: 12,205,989 km (0.045 R)
• M54: 12,277,048 km (0.092 R)
• M55: 12,443,551 km (0.048 R)
• M56: 12,706,544 km (0.055 R)
• M57: 12,826,671 km (0.032 R)
• M58: 12,995,567 km (0.118 R)
• M59: 13,433,290 km (0.083 R)
• M60: 13,850,968 km (0.047 R)
• M61: 13,999,518 km (0.109 R)
• M62: 14,674,205 km (0.118 R)
• M63: 15,155,311 km (0.066 R)
• M64: 15,257,337 km (0.117 R)
• M65: 15,796,338 km (0.111 R)
• M66: 16,055,292 km (0.052 R)
• M67: 16,237,353 km (0.102 R)
• M68: 16,420,012 km (0.104 R)
• M69: 17,344,078 km (0.107 R)
• M70: 18,176,590 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 10,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit