🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.2

Radius: 9.6

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.61 AU - 0.65 AU

Year: 345 Days

Day: 6 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 20,017,831 km

• M1: 129,552 km (0.081 R)
• M2: 234,719 km (0.112 R)
• M3: 348,563 km (0.11 R)
• M4: 413,040 km (0.115 R)
• M5: 530,624 km (0.117 R)
• M6: 590,612 km (0.105 R)
• M7: 653,443 km (0.029 R)
• M8: 733,628 km (0.035 R)
• M9: 801,994 km (0.115 R)
• M10: 868,715 km (0.101 R)
• M11: 937,530 km (0.097 R)
• M12: 1,059,452 km (0.102 R)
• M13: 1,164,470 km (0.091 R)
• M14: 1,314,816 km (0.037 R)
• M15: 1,399,638 km (0.073 R)
• M16: 1,471,744 km (0.058 R)
• M17: 1,550,133 km (0.09 R)
• M18: 1,614,909 km (0.085 R)
• M19: 1,690,755 km (0.047 R)
• M20: 1,752,389 km (0.095 R)
• M21: 1,846,337 km (0.102 R)
• M22: 1,941,930 km (0.073 R)
• M23: 2,061,159 km (0.083 R)
• M24: 2,267,156 km (0.063 R)
• M25: 2,329,837 km (0.087 R)
• M26: 2,433,509 km (0.094 R)
• M27: 2,521,173 km (0.108 R)
• M28: 2,681,542 km (0.108 R)
• M29: 2,747,814 km (0.093 R)
• M30: 2,931,669 km (0.117 R)
• M31: 3,050,151 km (0.108 R)
• M32: 3,356,677 km (0.072 R)
• M33: 3,526,919 km (0.067 R)
• M34: 3,599,774 km (0.069 R)
• M35: 3,686,690 km (0.071 R)
• M36: 3,896,576 km (0.092 R)
• M37: 3,971,973 km (0.054 R)
• M38: 4,068,613 km (0.05 R)
• M39: 4,145,207 km (0.106 R)
• M40: 4,299,742 km (0.105 R)
• M41: 4,370,651 km (0.105 R)
• M42: 4,463,402 km (0.051 R)
• M43: 4,585,773 km (0.102 R)
• M44: 4,658,178 km (0.104 R)
• M45: 4,848,467 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.9

Radius: 8

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.52 AU - 0.76 AU

Year: 353 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,017,831 km

• M1: 103,223 km (0.085 R)
• M2: 189,092 km (0.089 R)
• M3: 258,056 km (0.092 R)
• M4: 452,234 km (0.043 R)
• M5: 520,750 km (0.119 R)
• M6: 603,927 km (0.088 R)
• M7: 703,409 km (0.056 R)
• M8: 757,115 km (0.118 R)
• M9: 902,374 km (0.104 R)
• M10: 1,057,059 km (0.111 R)
• M11: 1,142,180 km (0.099 R)
• M12: 1,206,507 km (0.049 R)
• M13: 1,319,752 km (0.05 R)
• M14: 1,402,031 km (0.034 R)
• M15: 1,461,272 km (0.111 R)
• M16: 1,516,324 km (0.096 R)
• M17: 1,628,522 km (0.108 R)
• M18: 1,717,084 km (0.093 R)
• M19: 1,802,056 km (0.117 R)
• M20: 1,992,943 km (0.05 R)
• M21: 2,138,950 km (0.095 R)
• M22: 2,190,262 km (0.118 R)
• M23: 2,347,041 km (0.029 R)
• M24: 2,411,966 km (0.081 R)
• M25: 2,465,523 km (0.11 R)
• M26: 2,573,831 km (0.086 R)
• M27: 2,902,049 km (0.08 R)
• M28: 2,959,195 km (0.093 R)
• M29: 3,029,506 km (0.029 R)
• M30: 3,139,311 km (0.068 R)
• M31: 3,210,969 km (0.099 R)
• M32: 3,296,389 km (0.082 R)
• M33: 3,362,811 km (0.049 R)
• M34: 3,422,799 km (0.106 R)
• M35: 3,564,319 km (0.091 R)
• M36: 3,769,866 km (0.093 R)
• M37: 3,908,992 km (0.067 R)
• M38: 4,035,702 km (0.11 R)
• M39: 4,214,022 km (0.108 R)
• M40: 4,278,948 km (0.095 R)
• M41: 4,424,207 km (0.099 R)
• M42: 4,608,063 km (0.108 R)
• M43: 4,674,933 km (0.093 R)
• M44: 4,772,022 km (0.112 R)
• M45: 4,862,230 km (0.104 R)
• M46: 4,975,924 km (0.064 R)
• M47: 5,052,070 km (0.083 R)
• M48: 5,105,626 km (0.039 R)
• M49: 5,182,519 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 12.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.14 AU - 1.42 AU

Year: 1000 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 20,017,831 km

• M1: 155,731 km (0.097 R)
• M2: 259,104 km (0.112 R)
• M3: 398,230 km (0.098 R)
• M4: 507,436 km (0.088 R)
• M5: 673,789 km (0.115 R)
• M6: 778,059 km (0.117 R)
• M7: 934,239 km (0.07 R)
• M8: 1,234,033 km (0.035 R)
• M9: 1,494,782 km (0.08 R)
• M10: 1,585,887 km (0.089 R)
• M11: 1,685,968 km (0.033 R)
• M12: 1,900,641 km (0.076 R)
• M13: 2,038,421 km (0.092 R)
• M14: 2,179,641 km (0.06 R)
• M15: 2,340,608 km (0.099 R)
• M16: 2,717,296 km (0.073 R)
• M17: 2,899,805 km (0.046 R)
• M18: 3,041,624 km (0.057 R)
• M19: 3,258,690 km (0.12 R)
• M20: 3,425,043 km (0.071 R)
• M21: 3,862,767 km (0.094 R)
• M22: 4,167,946 km (0.107 R)
• M23: 4,594,151 km (0.079 R)
• M24: 4,687,200 km (0.05 R)
• M25: 4,823,035 km (0.067 R)
• M26: 5,216,328 km (0.078 R)
• M27: 5,302,796 km (0.071 R)
• M28: 5,510,138 km (0.095 R)
• M29: 5,620,242 km (0.025 R)
• M30: 5,887,723 km (0.081 R)
• M31: 6,011,740 km (0.108 R)
• M32: 6,102,546 km (0.117 R)
• M33: 6,469,958 km (0.111 R)
• M34: 6,868,487 km (0.054 R)
• M35: 6,951,514 km (0.068 R)
• M36: 7,262,977 km (0.055 R)
• M37: 7,481,240 km (0.09 R)
• M38: 7,615,728 km (0.078 R)
• M39: 8,036,547 km (0.092 R)
• M40: 8,199,459 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.1

Radius: 12.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.48 AU - 2.02 AU

Year: 1598 Days

Day: 8.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,017,831 km

• M1: 204,201 km (0.072 R)
• M2: 575,054 km (0.067 R)
• M3: 811,568 km (0.063 R)
• M4: 914,193 km (0.082 R)
• M5: 1,159,982 km (0.04 R)
• M6: 1,259,165 km (0.105 R)
• M7: 1,447,359 km (0.102 R)
• M8: 1,535,173 km (0.095 R)
• M9: 1,831,078 km (0.115 R)
• M10: 1,991,447 km (0.097 R)
• M11: 2,326,546 km (0.108 R)
• M12: 2,465,822 km (0.089 R)
• M13: 2,560,218 km (0.069 R)
• M14: 2,692,014 km (0.106 R)
• M15: 2,777,135 km (0.104 R)
• M16: 2,925,237 km (0.098 R)
• M17: 3,178,057 km (0.072 R)
• M18: 3,451,372 km (0.039 R)
• M19: 3,637,771 km (0.096 R)
• M20: 4,020,892 km (0.059 R)
• M21: 4,203,251 km (0.094 R)
• M22: 4,431,538 km (0.106 R)
• M23: 4,664,013 km (0.112 R)
• M24: 4,781,746 km (0.105 R)
• M25: 4,945,257 km (0.057 R)
• M26: 5,110,712 km (0.107 R)
• M27: 5,293,221 km (0.099 R)
• M28: 5,416,191 km (0.116 R)
• M29: 5,617,998 km (0.097 R)
• M30: 5,727,803 km (0.113 R)
• M31: 5,917,493 km (0.079 R)
• M32: 6,254,687 km (0.091 R)
• M33: 6,647,830 km (0.042 R)
• M34: 7,509,963 km (0.066 R)
• M35: 7,735,407 km (0.106 R)
• M36: 7,892,784 km (0.073 R)
• M37: 7,998,250 km (0.047 R)
• M38: 8,139,620 km (0.108 R)
• M39: 8,371,347 km (0.094 R)
• M40: 8,478,908 km (0.119 R)
• M41: 8,568,966 km (0.116 R)
• M42: 8,822,834 km (0.111 R)
• M43: 9,393,849 km (0.105 R)
• M44: 10,033,978 km (0.111 R)
• M45: 10,167,569 km (0.094 R)
• M46: 10,359,353 km (0.063 R)
• M47: 10,475,142 km (0.08 R)
• M48: 10,591,230 km (0.056 R)
• M49: 10,727,215 km (0.098 R)
• M50: 11,040,323 km (0.057 R)
• M51: 11,336,527 km (0.109 R)
• M52: 11,595,481 km (0.091 R)
• M53: 11,735,654 km (0.07 R)
• M54: 11,997,600 km (0.102 R)
• M55: 12,180,109 km (0.072 R)
• M56: 12,322,676 km (0.077 R)
• M57: 12,404,356 km (0.051 R)
• M58: 12,609,455 km (0.064 R)
• M59: 12,877,684 km (0.081 R)
• M60: 12,960,711 km (0.085 R)
• M61: 13,043,738 km (0.092 R)
• M62: 13,231,483 km (0.099 R)
• M63: 13,441,069 km (0.113 R)
• M64: 13,778,712 km (0.065 R)
• M65: 14,290,486 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 8.6

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.06 AU - 2.58 AU

Year: 2439 Days

Day: 8.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 20,017,831 km

• M1: 363,822 km (0.081 R)
• M2: 565,929 km (0.115 R)
• M3: 765,193 km (0.071 R)
• M4: 1,116,599 km (0.096 R)
• M5: 1,240,615 km (0.117 R)
• M6: 1,527,245 km (0.095 R)
• M7: 1,782,010 km (0.104 R)
• M8: 2,050,538 km (0.034 R)
• M9: 2,303,209 km (0.062 R)
• M10: 2,404,187 km (0.096 R)
• M11: 2,655,811 km (0.052 R)
• M12: 2,884,845 km (0.102 R)
• M13: 3,025,467 km (0.064 R)
• M14: 3,329,749 km (0.084 R)
• M15: 4,019,545 km (0.09 R)
• M16: 4,265,185 km (0.105 R)
• M17: 4,443,655 km (0.09 R)
• M18: 4,679,272 km (0.026 R)
• M19: 4,844,877 km (0.112 R)
• M20: 4,937,777 km (0.057 R)
• M21: 5,162,922 km (0.047 R)
• M22: 5,238,768 km (0.087 R)
• M23: 5,391,657 km (0.104 R)
• M24: 5,604,086 km (0.114 R)
• M25: 5,878,598 km (0.113 R)
• M26: 6,400,096 km (0.111 R)
• M27: 6,563,607 km (0.117 R)
• M28: 6,687,025 km (0.06 R)
• M29: 6,957,348 km (0.118 R)
• M30: 7,083,310 km (0.063 R)
• M31: 7,167,683 km (0.12 R)
• M32: 7,337,476 km (0.076 R)
• M33: 7,487,074 km (0.119 R)
• M34: 7,942,151 km (0.114 R)
• M35: 8,162,060 km (0.107 R)
• M36: 8,450,933 km (0.07 R)
• M37: 8,585,422 km (0.112 R)
• M38: 8,720,509 km (0.081 R)
• M39: 8,833,754 km (0.055 R)
• M40: 9,061,592 km (0.031 R)
• M41: 9,222,260 km (0.107 R)
• M42: 9,360,638 km (0.117 R)
• M43: 9,850,721 km (0.096 R)
• M44: 9,921,480 km (0.097 R)
• M45: 10,182,080 km (0.065 R)
• M46: 10,277,374 km (0.101 R)
• M47: 10,397,052 km (0.045 R)
• M48: 10,493,094 km (0.076 R)
• M49: 10,589,435 km (0.096 R)
• M50: 10,734,395 km (0.067 R)
• M51: 11,026,410 km (0.089 R)
• M52: 11,099,863 km (0.112 R)
• M53: 11,271,751 km (0.047 R)
• M54: 11,893,180 km (0.096 R)
• M55: 11,993,560 km (0.106 R)
• M56: 12,322,077 km (0.093 R)
• M57: 12,627,855 km (0.106 R)
• M58: 12,987,788 km (0.09 R)
• M59: 13,168,951 km (0.118 R)
• M60: 13,455,431 km (0.09 R)
• M61: 14,220,624 km (0.064 R)
• M62: 14,541,362 km (0.073 R)
• M63: 15,326,451 km (0.112 R)
• M64: 15,381,055 km (0.068 R)
• M65: 15,517,937 km (0.099 R)
• M66: 15,655,268 km (0.114 R)
• M67: 15,903,450 km (0.101 R)
• M68: 15,958,802 km (0.088 R)
• M69: 16,097,479 km (0.118 R)
• M70: 16,292,106 km (0.086 R)
• M71: 16,965,745 km (0.072 R)
• M72: 17,334,354 km (0.08 R)
• M73: 17,476,771 km (0.049 R)
• M74: 17,562,491 km (0.104 R)
• M75: 18,137,246 km (0.112 R)
• M76: 18,339,951 km (0.105 R)
• M77: 18,397,995 km (0.061 R)
• M78: 18,630,769 km (0.109 R)
• M79: 18,923,083 km (0.111 R)
• M80: 19,069,839 km (0.102 R)
• M81: 19,305,306 km (0.072 R)
• M82: 19,630,831 km (0.032 R)
• M83: 19,809,152 km (0.087 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: 270 - 19,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit