🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 192 Days

Day: 30.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.89 AU - 0.99 AU

Year: 407 Days

Day: 18.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,354,199 km

• M1: 171,290 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.9 AU - 2.06 AU

Year: 1243 Days

Day: 17.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 14.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.04 AU - 3.32 AU

Year: 1958 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,354,199 km

• M1: 188,643 km (0.077 R)
• M2: 299,495 km (0.073 R)
• M3: 432,487 km (0.095 R)
• M4: 569,519 km (0.086 R)
• M5: 719,566 km (0.05 R)
• M6: 818,300 km (0.066 R)
• M7: 966,701 km (0.063 R)
• M8: 1,222,215 km (0.114 R)
• M9: 1,395,449 km (0.066 R)
• M10: 1,584,989 km (0.112 R)
• M11: 1,703,172 km (0.092 R)
• M12: 1,824,496 km (0.104 R)
• M13: 1,915,302 km (0.115 R)
• M14: 2,232,748 km (0.092 R)
• M15: 2,375,315 km (0.095 R)
• M16: 2,466,121 km (0.111 R)
• M17: 2,613,924 km (0.078 R)
• M18: 2,707,871 km (0.063 R)
• M19: 2,879,759 km (0.111 R)
• M20: 3,114,927 km (0.075 R)
• M21: 3,214,858 km (0.084 R)
• M22: 3,387,195 km (0.107 R)
• M23: 3,593,939 km (0.097 R)
• M24: 3,901,213 km (0.083 R)
• M25: 3,998,452 km (0.117 R)
• M26: 4,162,262 km (0.052 R)
• M27: 4,261,595 km (0.111 R)
• M28: 4,610,158 km (0.086 R)
• M29: 4,828,271 km (0.079 R)
• M30: 4,956,327 km (0.101 R)
• M31: 5,203,762 km (0.112 R)
• M32: 5,322,991 km (0.118 R)
• M33: 5,527,941 km (0.109 R)
• M34: 5,710,899 km (0.104 R)
• M35: 6,057,966 km (0.108 R)
• M36: 6,208,910 km (0.12 R)
• M37: 6,437,645 km (0.094 R)
• M38: 6,838,119 km (0.061 R)
• M39: 7,034,840 km (0.102 R)
• M40: 7,300,077 km (0.078 R)
• M41: 7,393,725 km (0.069 R)
• M42: 7,609,296 km (0.075 R)
• M43: 7,826,961 km (0.109 R)
• M44: 8,032,957 km (0.106 R)
• M45: 8,157,273 km (0.101 R)
• M46: 8,310,311 km (0.074 R)
• M47: 8,562,683 km (0.069 R)
• M48: 8,846,171 km (0.112 R)
• M49: 9,046,482 km (0.094 R)
• M50: 9,161,523 km (0.074 R)
• M51: 9,700,375 km (0.074 R)
• M52: 9,862,688 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 12.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.32 AU - 8.14 AU

Year: 7791 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,354,199 km

• M1: 226,940 km (0.093 R)
• M2: 316,848 km (0.08 R)
• M3: 406,757 km (0.06 R)
• M4: 636,090 km (0.099 R)
• M5: 746,344 km (0.086 R)
• M6: 1,004,849 km (0.1 R)
• M7: 1,103,284 km (0.1 R)
• M8: 1,205,310 km (0.106 R)
• M9: 1,364,632 km (0.102 R)
• M10: 1,531,284 km (0.035 R)
• M11: 2,051,436 km (0.101 R)
• M12: 2,265,809 km (0.11 R)
• M13: 2,398,054 km (0.114 R)
• M14: 3,345,158 km (0.114 R)
• M15: 3,445,837 km (0.094 R)
• M16: 3,547,564 km (0.058 R)
• M17: 3,806,368 km (0.105 R)
• M18: 4,179,166 km (0.047 R)
• M19: 4,315,151 km (0.089 R)
• M20: 4,480,456 km (0.114 R)
• M21: 4,647,856 km (0.113 R)
• M22: 5,075,407 km (0.091 R)
• M23: 5,397,042 km (0.095 R)
• M24: 5,545,443 km (0.088 R)
• M25: 5,665,271 km (0.119 R)
• M26: 6,152,811 km (0.037 R)
• M27: 6,401,891 km (0.116 R)
• M28: 6,559,119 km (0.105 R)
• M29: 6,685,978 km (0.108 R)
• M30: 7,136,118 km (0.077 R)
• M31: 7,596,131 km (0.091 R)
• M32: 7,829,953 km (0.097 R)
• M33: 8,066,018 km (0.106 R)
• M34: 8,338,735 km (0.104 R)
• M35: 8,823,282 km (0.105 R)
• M36: 8,998,611 km (0.114 R)
• M37: 9,675,392 km (0.103 R)
• M38: 10,111,320 km (0.117 R)
• M39: 11,457,551 km (0.108 R)
• M40: 11,648,887 km (0.106 R)
• M41: 12,582,527 km (0.073 R)
• M42: 12,819,790 km (0.12 R)
• M43: 13,905,421 km (0.066 R)
• M44: 14,232,741 km (0.087 R)
• M45: 15,694,612 km (0.07 R)
• M46: 15,864,705 km (0.086 R)
• M47: 16,421,957 km (0.072 R)
• M48: 16,637,976 km (0.093 R)
• M49: 17,291,569 km (0.07 R)
• M50: 17,599,591 km (0.096 R)
• M51: 18,354,911 km (0.041 R)
• M52: 18,849,481 km (0.111 R)
• M53: 18,939,838 km (0.1 R)
• M54: 19,166,330 km (0.1 R)
• M55: 19,393,868 km (0.026 R)
• M56: 19,851,488 km (0.067 R)
• M57: 20,451,824 km (0.07 R)
• M58: 20,824,173 km (0.048 R)
• M59: 21,292,863 km (0.113 R)
• M60: 22,145,122 km (0.072 R)
• M61: 22,288,288 km (0.095 R)
• M62: 22,767,599 km (0.112 R)
• M63: 23,008,601 km (0.096 R)
• M64: 23,395,910 km (0.067 R)
• M65: 23,541,768 km (0.112 R)
• M66: 23,834,232 km (0.11 R)
• M67: 24,472,117 km (0.102 R)
• M68: 24,768,471 km (0.065 R)
• M69: 25,364,768 km (0.045 R)
• M70: 25,664,562 km (0.049 R)
• M71: 25,865,173 km (0.061 R)
• M72: 27,130,621 km (0.093 R)
• M73: 29,040,387 km (0.101 R)
• M74: 29,406,453 km (0.101 R)
• M75: 31,689,167 km (0.098 R)
• M76: 32,012,299 km (0.088 R)
• M77: 34,083,481 km (0.115 R)
• M78: 34,414,541 km (0.096 R)
• M79: 35,246,605 km (0.082 R)
• M80: 37,157,269 km (0.081 R)
• M81: 37,327,511 km (0.049 R)
• M82: 38,068,021 km (0.091 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: 427 - 11,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit