🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.91 AU - 1.11 AU

Year: 373 Days

Day: 30.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,799,194 km

• M1: 476,320 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.6 AU - 2.04 AU

Year: 901 Days

Day: 32.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.48 AU - 4.44 AU

Year: 2893 Days

Day: 33.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 11.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.66 AU - 5.52 AU

Year: 4216 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,799,194 km

• M1: 192,233 km (0.088 R)
• M2: 268,229 km (0.107 R)
• M3: 454,628 km (0.073 R)
• M4: 545,434 km (0.1 R)
• M5: 728,990 km (0.036 R)
• M6: 808,726 km (0.111 R)
• M7: 1,136,196 km (0.047 R)
• M8: 1,364,931 km (0.113 R)
• M9: 1,465,910 km (0.12 R)
• M10: 1,595,910 km (0.028 R)
• M11: 1,689,259 km (0.103 R)
• M12: 1,881,642 km (0.115 R)
• M13: 2,081,505 km (0.052 R)
• M14: 2,674,960 km (0.045 R)
• M15: 2,949,771 km (0.079 R)
• M16: 3,579,428 km (0.077 R)
• M17: 3,846,460 km (0.118 R)
• M18: 3,973,469 km (0.038 R)
• M19: 4,362,723 km (0.079 R)
• M20: 4,476,118 km (0.065 R)
• M21: 4,590,710 km (0.116 R)
• M22: 4,706,199 km (0.108 R)
• M23: 4,783,691 km (0.114 R)
• M24: 4,861,632 km (0.028 R)
• M25: 4,979,515 km (0.107 R)
• M26: 5,278,112 km (0.075 R)
• M27: 5,399,137 km (0.092 R)
• M28: 5,788,839 km (0.09 R)
• M29: 6,018,622 km (0.09 R)
• M30: 6,208,910 km (0.071 R)
• M31: 6,422,685 km (0.102 R)
• M32: 7,078,672 km (0.105 R)
• M33: 7,302,171 km (0.112 R)
• M34: 7,778,940 km (0.111 R)
• M35: 8,055,995 km (0.113 R)
• M36: 8,596,193 km (0.063 R)
• M37: 8,762,845 km (0.114 R)
• M38: 9,440,523 km (0.04 R)
• M39: 9,736,129 km (0.111 R)
• M40: 9,934,944 km (0.12 R)
• M41: 10,641,345 km (0.106 R)
• M42: 11,000,679 km (0.114 R)
• M43: 11,181,842 km (0.088 R)
• M44: 11,442,292 km (0.054 R)
• M45: 12,129,096 km (0.099 R)
• M46: 12,693,529 km (0.059 R)
• M47: 12,774,910 km (0.089 R)
• M48: 12,910,895 km (0.054 R)
• M49: 12,992,725 km (0.051 R)
• M50: 13,074,704 km (0.049 R)
• M51: 13,542,497 km (0.095 R)
• M52: 14,950,213 km (0.091 R)
• M53: 15,064,805 km (0.077 R)
• M54: 15,237,291 km (0.073 R)
• M55: 15,700,446 km (0.078 R)
• M56: 16,522,187 km (0.086 R)
• M57: 16,611,048 km (0.108 R)
• M58: 16,789,369 km (0.114 R)
• M59: 17,267,783 km (0.103 R)
• M60: 17,629,511 km (0.076 R)
• M61: 18,054,668 km (0.108 R)
• M62: 18,360,446 km (0.052 R)
• M63: 18,544,750 km (0.036 R)
• M64: 19,194,753 km (0.087 R)
• M65: 19,350,634 km (0.076 R)
• M66: 19,475,548 km (0.088 R)
• M67: 19,632,177 km (0.069 R)
• M68: 19,757,840 km (0.085 R)
• M69: 20,262,882 km (0.105 R)
• M70: 20,804,127 km (0.118 R)
• M71: 21,189,042 km (0.06 R)
• M72: 21,641,277 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 12.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.33 AU - 9.11 AU

Year: 9453 Days

Day: 7.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,799,194 km

• M1: 152,440 km (0.089 R)
• M2: 230,680 km (0.114 R)
• M3: 353,649 km (0.112 R)
• M4: 443,857 km (0.034 R)
• M5: 535,710 km (0.045 R)
• M6: 616,942 km (0.068 R)
• M7: 977,921 km (0.03 R)
• M8: 1,176,737 km (0.077 R)
• M9: 1,467,406 km (0.047 R)
• M10: 1,560,605 km (0.088 R)
• M11: 1,683,425 km (0.108 R)
• M12: 1,983,069 km (0.099 R)
• M13: 2,552,738 km (0.088 R)
• M14: 2,698,895 km (0.119 R)
• M15: 2,831,140 km (0.116 R)
• M16: 3,223,685 km (0.095 R)
• M17: 3,561,327 km (0.071 R)
• M18: 3,891,639 km (0.099 R)
• M19: 4,060,685 km (0.075 R)
• M20: 4,232,124 km (0.03 R)
• M21: 4,309,167 km (0.086 R)
• M22: 4,503,644 km (0.112 R)
• M23: 4,721,159 km (0.101 R)
• M24: 5,166,362 km (0.119 R)
• M25: 5,688,908 km (0.053 R)
• M26: 5,816,814 km (0.09 R)
• M27: 6,184,526 km (0.073 R)
• M28: 6,404,434 km (0.108 R)
• M29: 6,942,837 km (0.064 R)
• M30: 7,217,499 km (0.115 R)
• M31: 7,449,076 km (0.052 R)
• M32: 7,683,197 km (0.08 R)
• M33: 7,801,230 km (0.098 R)
• M34: 7,896,075 km (0.109 R)
• M35: 8,231,024 km (0.079 R)
• M36: 8,644,064 km (0.064 R)
• M37: 8,964,503 km (0.089 R)
• M38: 9,313,963 km (0.037 R)
• M39: 9,490,339 km (0.108 R)
• M40: 9,897,844 km (0.05 R)
• M41: 10,624,740 km (0.114 R)
• M42: 10,862,002 km (0.116 R)
• M43: 10,994,696 km (0.076 R)
• M44: 11,074,431 km (0.087 R)
• M45: 14,016,872 km (0.12 R)
• M46: 14,422,581 km (0.067 R)
• M47: 14,510,096 km (0.066 R)
• M48: 14,891,122 km (0.119 R)
• M49: 15,245,818 km (0.117 R)
• M50: 15,573,438 km (0.104 R)
• M51: 15,783,024 km (0.103 R)
• M52: 16,084,314 km (0.066 R)
• M53: 16,448,136 km (0.074 R)
• M54: 17,246,091 km (0.119 R)
• M55: 17,743,355 km (0.106 R)
• M56: 17,930,950 km (0.111 R)
• M57: 18,308,386 km (0.095 R)
• M58: 18,847,537 km (0.027 R)
• M59: 19,071,036 km (0.067 R)
• M60: 19,908,933 km (0.107 R)
• M61: 20,463,343 km (0.114 R)
• M62: 20,627,302 km (0.054 R)
• M63: 21,088,961 km (0.088 R)
• M64: 21,287,777 km (0.065 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 12,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit