🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 8.4

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.31 AU - 1.57 AU

Year: 1152 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,435,036 km

• M1: 207,642 km (0.11 R)
• M2: 283,189 km (0.042 R)
• M3: 351,854 km (0.113 R)
• M4: 492,775 km (0.112 R)
• M5: 550,221 km (0.118 R)
• M6: 647,160 km (0.03 R)
• M7: 763,697 km (0.092 R)
• M8: 923,318 km (0.117 R)
• M9: 1,040,752 km (0.086 R)
• M10: 1,147,864 km (0.07 R)
• M11: 1,323,792 km (0.076 R)
• M12: 1,448,855 km (0.106 R)
• M13: 1,517,222 km (0.085 R)
• M14: 1,577,958 km (0.107 R)
• M15: 1,847,683 km (0.086 R)
• M16: 1,931,458 km (0.091 R)
• M17: 2,379,803 km (0.087 R)
• M18: 2,502,024 km (0.057 R)
• M19: 2,563,958 km (0.095 R)
• M20: 2,647,434 km (0.117 R)
• M21: 2,763,521 km (0.062 R)
• M22: 2,881,405 km (0.106 R)
• M23: 2,935,559 km (0.061 R)
• M24: 3,244,927 km (0.103 R)
• M25: 3,658,266 km (0.083 R)
• M26: 3,764,182 km (0.086 R)
• M27: 3,955,218 km (0.087 R)
• M28: 4,534,311 km (0.029 R)
• M29: 4,763,196 km (0.051 R)
• M30: 4,879,135 km (0.087 R)
• M31: 4,969,940 km (0.04 R)
• M32: 5,100,539 km (0.086 R)
• M33: 5,153,198 km (0.074 R)
• M34: 5,325,385 km (0.076 R)
• M35: 5,593,913 km (0.092 R)
• M36: 5,675,444 km (0.102 R)
• M37: 5,798,413 km (0.063 R)
• M38: 5,963,719 km (0.119 R)
• M39: 6,074,721 km (0.099 R)
• M40: 6,468,911 km (0.084 R)
• M41: 6,525,908 km (0.07 R)
• M42: 6,712,307 km (0.03 R)
• M43: 6,973,355 km (0.112 R)
• M44: 7,031,848 km (0.071 R)
• M45: 7,505,325 km (0.103 R)
• M46: 7,746,028 km (0.047 R)
• M47: 7,852,093 km (0.119 R)
• M48: 8,050,460 km (0.083 R)
• M49: 8,111,795 km (0.061 R)
• M50: 8,234,914 km (0.11 R)
• M51: 8,312,256 km (0.1 R)
• M52: 8,374,339 km (0.083 R)
• M53: 8,686,700 km (0.113 R)
• M54: 9,003,099 km (0.06 R)
• M55: 9,098,692 km (0.03 R)
• M56: 9,419,879 km (0.083 R)
• M57: 9,614,356 km (0.106 R)
• M58: 10,156,199 km (0.102 R)
• M59: 10,422,484 km (0.112 R)
• M60: 10,657,352 km (0.095 R)
• M61: 11,063,959 km (0.104 R)
• M62: 11,149,380 km (0.092 R)
• M63: 11,303,615 km (0.086 R)
• M64: 11,424,041 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.9

Radius: 9.8

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.4 AU - 1.86 AU

Year: 1388 Days

Day: 14.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,435,036 km

• M1: 128,355 km (0.103 R)
• M2: 202,256 km (0.078 R)
• M3: 328,068 km (0.088 R)
• M4: 475,721 km (0.093 R)
• M5: 539,300 km (0.047 R)
• M6: 719,865 km (0.081 R)
• M7: 787,184 km (0.1 R)
• M8: 896,690 km (0.093 R)
• M9: 1,114,205 km (0.062 R)
• M10: 1,520,812 km (0.119 R)
• M11: 1,599,650 km (0.052 R)
• M12: 1,700,180 km (0.104 R)
• M13: 1,802,804 km (0.096 R)
• M14: 2,025,406 km (0.117 R)
• M15: 2,101,551 km (0.067 R)
• M16: 2,590,886 km (0.108 R)
• M17: 2,673,912 km (0.075 R)
• M18: 2,757,837 km (0.094 R)
• M19: 2,879,310 km (0.076 R)
• M20: 2,940,795 km (0.11 R)
• M21: 3,178,207 km (0.105 R)
• M22: 3,685,194 km (0.1 R)
• M23: 3,752,064 km (0.106 R)
• M24: 3,859,924 km (0.046 R)
• M25: 3,968,682 km (0.117 R)
• M26: 4,133,988 km (0.06 R)
• M27: 4,273,413 km (0.105 R)
• M28: 4,773,818 km (0.084 R)
• M29: 4,920,274 km (0.115 R)
• M30: 5,083,186 km (0.083 R)
• M31: 5,674,846 km (0.083 R)
• M32: 5,845,686 km (0.109 R)
• M33: 5,955,192 km (0.102 R)
• M34: 6,128,875 km (0.076 R)
• M35: 6,256,333 km (0.093 R)
• M36: 6,336,367 km (0.049 R)
• M37: 6,546,104 km (0.116 R)
• M38: 6,692,560 km (0.114 R)
• M39: 6,758,084 km (0.103 R)
• M40: 6,840,213 km (0.116 R)
• M41: 7,714,463 km (0.119 R)
• M42: 7,783,128 km (0.104 R)
• M43: 7,921,207 km (0.1 R)
• M44: 8,094,890 km (0.113 R)
• M45: 8,234,764 km (0.111 R)
• M46: 8,766,435 km (0.094 R)
• M47: 9,018,508 km (0.039 R)
• M48: 9,199,820 km (0.103 R)
• M49: 9,400,880 km (0.109 R)
• M50: 9,474,332 km (0.087 R)
• M51: 9,862,988 km (0.108 R)
• M52: 10,031,285 km (0.066 R)
• M53: 10,181,631 km (0.066 R)
• M54: 10,484,567 km (0.059 R)
• M55: 10,560,712 km (0.112 R)
• M56: 10,752,048 km (0.112 R)
• M57: 11,118,712 km (0.097 R)
• M58: 11,430,624 km (0.054 R)
• M59: 11,587,701 km (0.12 R)
• M60: 11,785,021 km (0.102 R)
• M61: 12,083,170 km (0.059 R)
• M62: 12,464,345 km (0.1 R)
• M63: 12,849,560 km (0.054 R)
• M64: 13,424,165 km (0.088 R)
• M65: 13,548,481 km (0.084 R)
• M66: 14,049,334 km (0.088 R)
• M67: 14,133,408 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.8

Radius: 8.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.43 AU - 2.53 AU

Year: 2604 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,435,036 km

• M1: 121,623 km (0.098 R)
• M2: 178,620 km (0.11 R)
• M3: 261,647 km (0.027 R)
• M4: 341,233 km (0.081 R)
• M5: 746,793 km (0.066 R)
• M6: 828,024 km (0.117 R)
• M7: 912,248 km (0.062 R)
• M8: 1,053,618 km (0.1 R)
• M9: 1,145,620 km (0.101 R)
• M10: 1,259,913 km (0.097 R)
• M11: 1,448,706 km (0.057 R)
• M12: 1,955,095 km (0.072 R)
• M13: 2,081,206 km (0.079 R)
• M14: 2,329,538 km (0.077 R)
• M15: 2,390,125 km (0.052 R)
• M16: 2,867,791 km (0.108 R)
• M17: 2,959,046 km (0.063 R)
• M18: 3,051,348 km (0.052 R)
• M19: 3,144,547 km (0.084 R)
• M20: 3,265,722 km (0.106 R)
• M21: 3,361,165 km (0.102 R)
• M22: 3,471,269 km (0.042 R)
• M23: 3,938,613 km (0.106 R)
• M24: 4,113,343 km (0.076 R)
• M25: 4,470,882 km (0.112 R)
• M26: 4,699,318 km (0.09 R)
• M27: 5,136,144 km (0.089 R)
• M28: 5,199,723 km (0.085 R)
• M29: 5,618,746 km (0.093 R)
• M30: 5,749,794 km (0.097 R)
• M31: 5,815,767 km (0.069 R)
• M32: 6,250,648 km (0.071 R)
• M33: 6,386,632 km (0.108 R)
• M34: 6,748,210 km (0.113 R)
• M35: 6,957,797 km (0.109 R)
• M36: 7,063,413 km (0.064 R)
• M37: 7,365,451 km (0.046 R)
• M38: 7,563,220 km (0.113 R)
• M39: 7,708,180 km (0.117 R)
• M40: 7,909,090 km (0.062 R)
• M41: 7,982,542 km (0.097 R)
• M42: 8,167,146 km (0.05 R)
• M43: 8,390,496 km (0.092 R)
• M44: 8,578,241 km (0.101 R)
• M45: 9,149,855 km (0.087 R)
• M46: 9,479,269 km (0.053 R)
• M47: 9,616,002 km (0.038 R)
• M48: 9,753,482 km (0.051 R)
• M49: 9,832,320 km (0.095 R)
• M50: 9,970,698 km (0.055 R)
• M51: 10,129,721 km (0.101 R)
• M52: 10,209,606 km (0.109 R)
• M53: 10,450,309 km (0.047 R)
• M54: 10,794,683 km (0.104 R)
• M55: 10,937,549 km (0.09 R)
• M56: 11,163,292 km (0.098 R)
• M57: 11,245,721 km (0.093 R)
• M58: 11,849,797 km (0.054 R)
• M59: 11,997,300 km (0.058 R)
• M60: 12,187,739 km (0.098 R)
• M61: 12,293,953 km (0.12 R)
• M62: 12,786,429 km (0.06 R)
• M63: 13,002,598 km (0.1 R)
• M64: 13,504,499 km (0.105 R)
• M65: 13,857,251 km (0.106 R)
• M66: 13,945,962 km (0.104 R)
• M67: 14,034,823 km (0.111 R)
• M68: 14,101,694 km (0.087 R)
• M69: 14,934,056 km (0.047 R)
• M70: 15,344,702 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.4

Radius: 10.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.01 AU - 3.89 AU

Year: 4273 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,435,036 km

• M1: 151,393 km (0.117 R)
• M2: 335,847 km (0.08 R)
• M3: 412,441 km (0.12 R)
• M4: 514,317 km (0.094 R)
• M5: 821,292 km (0.114 R)
• M6: 1,072,766 km (0.103 R)
• M7: 1,182,870 km (0.115 R)
• M8: 1,271,283 km (0.085 R)
• M9: 1,550,432 km (0.079 R)
• M10: 1,937,741 km (0.087 R)
• M11: 2,166,028 km (0.079 R)
• M12: 2,307,248 km (0.119 R)
• M13: 2,386,984 km (0.069 R)
• M14: 2,566,052 km (0.111 R)
• M15: 2,682,140 km (0.106 R)
• M16: 2,783,268 km (0.109 R)
• M17: 2,902,797 km (0.094 R)
• M18: 3,271,705 km (0.092 R)
• M19: 3,416,217 km (0.093 R)
• M20: 3,507,621 km (0.099 R)
• M21: 3,767,922 km (0.115 R)
• M22: 4,073,251 km (0.114 R)
• M23: 4,546,429 km (0.116 R)
• M24: 4,892,150 km (0.083 R)
• M25: 4,995,522 km (0.106 R)
• M26: 5,183,417 km (0.092 R)
• M27: 5,288,734 km (0.117 R)
• M28: 5,416,191 km (0.103 R)
• M29: 5,717,481 km (0.12 R)
• M30: 5,804,547 km (0.106 R)
• M31: 6,090,728 km (0.101 R)
• M32: 6,224,468 km (0.094 R)
• M33: 6,336,517 km (0.108 R)
• M34: 6,426,725 km (0.101 R)
• M35: 6,884,195 km (0.102 R)
• M36: 7,234,254 km (0.065 R)
• M37: 7,399,559 km (0.108 R)
• M38: 8,492,222 km (0.034 R)
• M39: 8,716,769 km (0.092 R)
• M40: 8,817,298 km (0.096 R)
• M41: 9,095,551 km (0.086 R)
• M42: 9,582,940 km (0.058 R)
• M43: 10,052,678 km (0.113 R)
• M44: 10,157,995 km (0.114 R)
• M45: 10,316,868 km (0.055 R)
• M46: 10,556,523 km (0.104 R)
• M47: 10,798,124 km (0.098 R)
• M48: 11,561,372 km (0.056 R)
• M49: 12,511,468 km (0.089 R)
• M50: 12,710,284 km (0.098 R)
• M51: 12,795,704 km (0.115 R)
• M52: 13,168,502 km (0.103 R)
• M53: 13,370,609 km (0.073 R)
• M54: 13,748,792 km (0.091 R)
• M55: 13,865,927 km (0.057 R)
• M56: 14,486,011 km (0.051 R)
• M57: 14,814,528 km (0.109 R)
• M58: 15,539,628 km (0.113 R)
• M59: 15,814,589 km (0.103 R)
• M60: 15,906,592 km (0.091 R)
• M61: 15,998,744 km (0.114 R)
• M62: 16,245,581 km (0.046 R)
• M63: 16,369,298 km (0.119 R)
• M64: 16,586,814 km (0.051 R)
• M65: 17,213,329 km (0.03 R)
• M66: 17,371,155 km (0.043 R)
• M67: 17,593,009 km (0.093 R)
• M68: 17,975,381 km (0.102 R)
• M69: 18,521,862 km (0.115 R)
• M70: 18,716,040 km (0.109 R)
• M71: 19,994,803 km (0.12 R)
• M72: 20,862,769 km (0.094 R)
• M73: 21,098,685 km (0.119 R)
• M74: 22,325,238 km (0.112 R)
• M75: 23,121,099 km (0.089 R)
• M76: 23,190,812 km (0.102 R)
• M77: 23,365,093 km (0.038 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit