🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.57 AU - 0.65 AU

Year: 173 Days

Day: 27.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,823,058 km

• M1: 150,495 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 260 Days

Day: 30 Hours

Environment

Temp: 125 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.54 AU - 3.58 AU

Year: 1945 Days

Day: 46 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,823,058 km

• M1: 99,782 km (0.074 R)
• M2: 1,348,026 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.1

Radius: 13.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.07 AU - 6.47 AU

Year: 5037 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 177 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 30,823,058 km

• M1: 168,746 km (0.115 R)
• M2: 525,238 km (0.104 R)
• M3: 654,939 km (0.074 R)
• M4: 935,884 km (0.049 R)
• M5: 1,359,695 km (0.11 R)
• M6: 1,900,192 km (0.098 R)
• M7: 2,226,016 km (0.082 R)
• M8: 2,515,189 km (0.114 R)
• M9: 2,748,562 km (0.111 R)
• M10: 2,896,813 km (0.097 R)
• M11: 3,106,400 km (0.117 R)
• M12: 3,201,245 km (0.113 R)
• M13: 3,309,105 km (0.052 R)
• M14: 3,406,044 km (0.095 R)
• M15: 3,528,565 km (0.096 R)
• M16: 3,652,582 km (0.104 R)
• M17: 4,033,607 km (0.101 R)
• M18: 4,176,623 km (0.091 R)
• M19: 4,308,119 km (0.114 R)
• M20: 4,615,693 km (0.096 R)
• M21: 5,014,072 km (0.088 R)
• M22: 5,552,923 km (0.097 R)
• M23: 5,785,398 km (0.118 R)
• M24: 6,125,285 km (0.09 R)
• M25: 6,593,676 km (0.06 R)
• M26: 6,917,705 km (0.102 R)
• M27: 7,437,557 km (0.104 R)
• M28: 7,613,634 km (0.101 R)
• M29: 8,232,670 km (0.028 R)
• M30: 8,598,437 km (0.067 R)
• M31: 9,071,914 km (0.031 R)
• M32: 9,605,978 km (0.06 R)
• M33: 9,780,410 km (0.081 R)
• M34: 10,168,018 km (0.059 R)
• M35: 11,490,014 km (0.098 R)
• M36: 12,049,061 km (0.109 R)
• M37: 12,331,801 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.6

Radius: 8.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.25 AU - 7.53 AU

Year: 6573 Days

Day: 8.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,823,058 km

• M1: 106,663 km (0.111 R)
• M2: 273,315 km (0.06 R)
• M3: 379,530 km (0.036 R)
• M4: 674,537 km (0.098 R)
• M5: 813,812 km (0.104 R)
• M6: 921,224 km (0.115 R)
• M7: 990,936 km (0.076 R)
• M8: 1,135,897 km (0.059 R)
• M9: 1,595,611 km (0.082 R)
• M10: 1,854,714 km (0.09 R)
• M11: 1,944,024 km (0.114 R)
• M12: 2,071,631 km (0.118 R)
• M13: 2,432,013 km (0.058 R)
• M14: 2,977,746 km (0.099 R)
• M15: 3,061,820 km (0.08 R)
• M16: 3,384,053 km (0.12 R)
• M17: 3,649,739 km (0.073 R)
• M18: 3,808,014 km (0.086 R)
• M19: 4,037,946 km (0.106 R)
• M20: 4,107,808 km (0.073 R)
• M21: 4,439,167 km (0.098 R)
• M22: 4,730,135 km (0.087 R)
• M23: 5,433,245 km (0.117 R)
• M24: 5,536,318 km (0.094 R)
• M25: 5,875,905 km (0.065 R)
• M26: 6,088,334 km (0.08 R)
• M27: 6,141,890 km (0.066 R)
• M28: 6,520,672 km (0.111 R)
• M29: 7,443,691 km (0.097 R)
• M30: 7,760,390 km (0.078 R)
• M31: 7,876,627 km (0.116 R)
• M32: 8,918,576 km (0.109 R)
• M33: 9,162,870 km (0.039 R)
• M34: 9,316,507 km (0.108 R)
• M35: 10,098,305 km (0.06 R)
• M36: 10,193,449 km (0.113 R)
• M37: 10,835,823 km (0.081 R)
• M38: 11,557,632 km (0.092 R)
• M39: 11,690,475 km (0.1 R)
• M40: 12,430,536 km (0.072 R)
• M41: 12,669,294 km (0.042 R)
• M42: 13,012,771 km (0.106 R)
• M43: 13,324,682 km (0.092 R)
• M44: 13,603,832 km (0.118 R)
• M45: 13,709,149 km (0.115 R)
• M46: 13,779,460 km (0.072 R)
• M47: 14,168,265 km (0.119 R)
• M48: 14,239,324 km (0.088 R)
• M49: 14,632,467 km (0.099 R)
• M50: 14,704,274 km (0.073 R)
• M51: 14,812,284 km (0.108 R)
• M52: 15,137,809 km (0.051 R)
• M53: 15,722,587 km (0.069 R)
• M54: 16,314,545 km (0.09 R)
• M55: 16,763,489 km (0.069 R)
• M56: 17,216,321 km (0.114 R)
• M57: 19,422,142 km (0.088 R)
• M58: 19,937,656 km (0.106 R)
• M59: 20,097,128 km (0.099 R)
• M60: 20,820,134 km (0.084 R)
• M61: 20,941,458 km (0.077 R)
• M62: 21,225,544 km (0.03 R)
• M63: 21,388,456 km (0.077 R)
• M64: 21,920,576 km (0.102 R)
• M65: 22,333,017 km (0.092 R)
• M66: 22,581,649 km (0.111 R)
• M67: 24,433,072 km (0.116 R)
• M68: 25,333,801 km (0.04 R)
• M69: 26,201,618 km (0.037 R)
• M70: 26,463,863 km (0.069 R)
• M71: 27,344,396 km (0.11 R)
• M72: 27,566,100 km (0.118 R)
• M73: 27,921,844 km (0.096 R)
• M74: 28,458,601 km (0.12 R)
• M75: 28,638,119 km (0.113 R)
• M76: 28,773,206 km (0.074 R)
• M77: 30,180,323 km (0.117 R)
• M78: 30,455,135 km (0.069 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 11,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit