🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 14.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.74 AU - 0.94 AU

Year: 522 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 13,671,923 km

• M1: 181,911 km (0.118 R)
• M2: 296,653 km (0.117 R)
• M3: 396,285 km (0.107 R)
• M4: 544,387 km (0.106 R)
• M5: 647,011 km (0.068 R)
• M6: 894,894 km (0.061 R)
• M7: 994,078 km (0.098 R)
• M8: 1,097,600 km (0.087 R)
• M9: 1,414,597 km (0.115 R)
• M10: 1,541,606 km (0.074 R)
• M11: 1,642,734 km (0.106 R)
• M12: 1,746,106 km (0.049 R)
• M13: 1,873,863 km (0.108 R)
• M14: 2,096,315 km (0.112 R)
• M15: 2,256,385 km (0.119 R)
• M16: 2,399,999 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.3

Radius: 9.6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.81 AU - 1.35 AU

Year: 761 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 13,671,923 km

• M1: 122,221 km (0.026 R)
• M2: 370,404 km (0.091 R)
• M3: 500,106 km (0.095 R)
• M4: 670,797 km (0.095 R)
• M5: 750,981 km (0.09 R)
• M6: 839,992 km (0.097 R)
• M7: 1,000,660 km (0.081 R)
• M8: 1,129,464 km (0.114 R)
• M9: 1,346,082 km (0.087 R)
• M10: 1,624,034 km (0.095 R)
• M11: 1,720,824 km (0.093 R)
• M12: 1,798,166 km (0.118 R)
• M13: 1,978,731 km (0.114 R)
• M14: 2,067,443 km (0.114 R)
• M15: 2,127,431 km (0.045 R)
• M16: 2,428,123 km (0.059 R)
• M17: 2,507,410 km (0.074 R)
• M18: 2,701,438 km (0.115 R)
• M19: 2,800,323 km (0.076 R)
• M20: 2,875,271 km (0.072 R)
• M21: 2,942,441 km (0.112 R)
• M22: 3,095,629 km (0.066 R)
• M23: 3,374,629 km (0.106 R)
• M24: 3,445,538 km (0.114 R)
• M25: 3,544,123 km (0.098 R)
• M26: 3,725,585 km (0.079 R)
• M27: 3,826,714 km (0.104 R)
• M28: 3,891,639 km (0.084 R)
• M29: 3,956,864 km (0.081 R)
• M30: 4,022,388 km (0.1 R)
• M31: 4,346,267 km (0.091 R)
• M32: 4,511,423 km (0.069 R)
• M33: 4,579,939 km (0.099 R)
• M34: 4,688,397 km (0.067 R)
• M35: 4,847,869 km (0.095 R)
• M36: 4,908,007 km (0.11 R)
• M37: 5,039,503 km (0.119 R)
• M38: 5,161,725 km (0.101 R)
• M39: 5,316,110 km (0.107 R)
• M40: 5,419,781 km (0.114 R)
• M41: 5,482,313 km (0.113 R)
• M42: 5,650,312 km (0.116 R)
• M43: 5,894,904 km (0.041 R)
• M44: 6,219,083 km (0.12 R)
• M45: 6,328,588 km (0.073 R)
• M46: 6,794,885 km (0.092 R)
• M47: 6,918,902 km (0.052 R)
• M48: 6,986,819 km (0.114 R)
• M49: 7,089,293 km (0.1 R)
• M50: 7,192,067 km (0.102 R)
• M51: 7,260,882 km (0.072 R)
• M52: 7,410,929 km (0.091 R)
• M53: 7,678,709 km (0.112 R)
• M54: 7,890,540 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 9.4

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.08 AU - 1.24 AU

Year: 847 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 13,671,923 km

• M1: 118,482 km (0.064 R)
• M2: 178,321 km (0.066 R)
• M3: 290,669 km (0.038 R)
• M4: 363,972 km (0.112 R)
• M5: 436,078 km (0.108 R)
• M6: 544,835 km (0.063 R)
• M7: 680,521 km (0.112 R)
• M8: 834,307 km (0.115 R)
• M9: 896,690 km (0.035 R)
• M10: 1,039,705 km (0.091 R)
• M11: 1,190,799 km (0.078 R)
• M12: 1,431,053 km (0.101 R)
• M13: 1,491,640 km (0.093 R)
• M14: 1,710,951 km (0.074 R)
• M15: 1,791,883 km (0.041 R)
• M16: 1,999,974 km (0.082 R)
• M17: 2,076,718 km (0.108 R)
• M18: 2,145,981 km (0.068 R)
• M19: 2,207,167 km (0.116 R)
• M20: 2,457,743 km (0.08 R)
• M21: 2,670,621 km (0.114 R)
• M22: 2,765,167 km (0.067 R)
• M23: 2,860,760 km (0.084 R)
• M24: 3,094,731 km (0.045 R)
• M25: 3,204,087 km (0.082 R)
• M26: 3,345,158 km (0.111 R)
• M27: 3,426,689 km (0.034 R)
• M28: 3,488,323 km (0.064 R)
• M29: 3,581,373 km (0.063 R)
• M30: 3,833,894 km (0.047 R)
• M31: 4,289,569 km (0.116 R)
• M32: 4,411,791 km (0.032 R)
• M33: 4,693,932 km (0.093 R)
• M34: 4,797,005 km (0.117 R)
• M35: 5,122,381 km (0.089 R)
• M36: 5,240,264 km (0.069 R)
• M37: 5,515,075 km (0.086 R)
• M38: 5,733,338 km (0.11 R)
• M39: 6,041,360 km (0.071 R)
• M40: 6,191,108 km (0.066 R)
• M41: 6,304,204 km (0.088 R)
• M42: 6,507,059 km (0.118 R)
• M43: 6,737,888 km (0.077 R)
• M44: 6,854,275 km (0.053 R)
• M45: 6,984,425 km (0.039 R)
• M46: 7,286,912 km (0.109 R)
• M47: 7,353,334 km (0.12 R)
• M48: 7,459,847 km (0.033 R)
• M49: 7,687,984 km (0.094 R)
• M50: 7,945,741 km (0.046 R)
• M51: 8,178,665 km (0.119 R)
• M52: 8,372,245 km (0.04 R)
• M53: 8,637,482 km (0.081 R)
• M54: 8,707,643 km (0.111 R)
• M55: 8,820,440 km (0.092 R)
• M56: 8,976,321 km (0.114 R)
• M57: 9,219,118 km (0.102 R)
• M58: 9,420,627 km (0.04 R)
• M59: 9,536,415 km (0.12 R)
• M60: 9,681,825 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.6

Radius: 11

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.54 AU - 1.66 AU

Year: 1373 Days

Day: 13.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,671,923 km

• M1: 137,181 km (0.078 R)
• M2: 233,073 km (0.088 R)
• M3: 340,784 km (0.098 R)
• M4: 558,449 km (0.041 R)
• M5: 749,336 km (0.089 R)
• M6: 938,876 km (0.116 R)
• M7: 1,119,142 km (0.066 R)
• M8: 1,374,804 km (0.09 R)
• M9: 1,467,406 km (0.086 R)
• M10: 1,610,421 km (0.088 R)
• M11: 1,708,408 km (0.046 R)
• M12: 2,131,470 km (0.115 R)
• M13: 2,305,453 km (0.084 R)
• M14: 2,405,534 km (0.065 R)
• M15: 2,506,961 km (0.099 R)
• M16: 2,963,534 km (0.101 R)
• M17: 3,182,994 km (0.116 R)
• M18: 3,332,442 km (0.075 R)
• M19: 3,445,987 km (0.098 R)
• M20: 3,522,431 km (0.095 R)
• M21: 3,939,959 km (0.094 R)
• M22: 4,019,994 km (0.111 R)
• M23: 4,209,086 km (0.082 R)
• M24: 4,345,818 km (0.084 R)
• M25: 4,637,983 km (0.073 R)
• M26: 4,722,655 km (0.087 R)
• M27: 4,950,942 km (0.096 R)
• M28: 5,080,942 km (0.071 R)
• M29: 5,344,534 km (0.115 R)
• M30: 5,507,745 km (0.098 R)
• M31: 5,885,031 km (0.029 R)
• M32: 6,115,411 km (0.116 R)
• M33: 6,537,726 km (0.104 R)
• M34: 6,648,877 km (0.094 R)
• M35: 6,888,832 km (0.11 R)
• M36: 7,115,623 km (0.107 R)
• M37: 7,278,984 km (0.105 R)
• M38: 7,410,630 km (0.078 R)
• M39: 7,743,335 km (0.12 R)
• M40: 8,114,787 km (0.108 R)
• M41: 8,200,058 km (0.075 R)
• M42: 8,285,628 km (0.069 R)
• M43: 8,544,133 km (0.11 R)
• M44: 9,175,436 km (0.117 R)
• M45: 9,496,772 km (0.12 R)
• M46: 9,767,245 km (0.055 R)
• M47: 9,912,654 km (0.1 R)
• M48: 10,205,567 km (0.049 R)
• M49: 10,316,120 km (0.091 R)
• M50: 10,408,571 km (0.049 R)
• M51: 10,650,321 km (0.078 R)
• M52: 10,837,468 km (0.103 R)
• M53: 10,987,964 km (0.032 R)
• M54: 11,158,206 km (0.11 R)
• M55: 11,482,085 km (0.117 R)
• M56: 12,511,618 km (0.114 R)
• M57: 13,267,835 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 14,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit