🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.57 AU - 0.73 AU

Year: 195 Days

Day: 31.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.45 AU - 1.49 AU

Year: 664 Days

Day: 19.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.9

Radius: 10.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.77 AU - 5.95 AU

Year: 3994 Days

Day: 9.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 31,025,330 km

• M1: 141,968 km (0.07 R)
• M2: 419,472 km (0.115 R)
• M3: 488,587 km (0.114 R)
• M4: 597,494 km (0.1 R)
• M5: 1,065,885 km (0.082 R)
• M6: 1,250,937 km (0.052 R)
• M7: 1,548,637 km (0.081 R)
• M8: 1,642,285 km (0.05 R)
• M9: 2,186,672 km (0.099 R)
• M10: 2,328,192 km (0.053 R)
• M11: 2,546,455 km (0.106 R)
• M12: 2,899,356 km (0.12 R)
• M13: 3,187,631 km (0.054 R)
• M14: 3,362,362 km (0.08 R)
• M15: 3,651,534 km (0.111 R)
• M16: 4,180,512 km (0.095 R)
• M17: 4,416,877 km (0.031 R)
• M18: 4,657,580 km (0.08 R)
• M19: 4,779,502 km (0.083 R)
• M20: 4,949,146 km (0.057 R)
• M21: 5,373,705 km (0.071 R)
• M22: 6,024,157 km (0.107 R)
• M23: 6,274,583 km (0.103 R)
• M24: 7,328,201 km (0.104 R)
• M25: 7,416,913 km (0.081 R)
• M26: 7,866,305 km (0.1 R)
• M27: 7,975,511 km (0.105 R)
• M28: 8,678,621 km (0.086 R)
• M29: 8,791,418 km (0.114 R)
• M30: 9,711,894 km (0.098 R)
• M31: 10,662,738 km (0.119 R)
• M32: 11,231,060 km (0.104 R)
• M33: 11,539,681 km (0.107 R)
• M34: 11,622,408 km (0.07 R)
• M35: 12,018,244 km (0.103 R)
• M36: 13,362,082 km (0.071 R)
• M37: 13,645,420 km (0.066 R)
• M38: 13,798,758 km (0.082 R)
• M39: 14,040,807 km (0.047 R)
• M40: 14,173,501 km (0.104 R)
• M41: 14,685,873 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 10.2

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.85 AU - 6.25 AU

Year: 4874 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,025,330 km

• M1: 157,676 km (0.059 R)
• M2: 320,588 km (0.079 R)
• M3: 421,866 km (0.118 R)
• M4: 580,889 km (0.06 R)
• M5: 1,074,711 km (0.064 R)
• M6: 1,411,306 km (0.033 R)
• M7: 1,508,844 km (0.09 R)
• M8: 1,659,489 km (0.11 R)
• M9: 1,762,712 km (0.068 R)
• M10: 1,886,130 km (0.071 R)
• M11: 2,012,391 km (0.1 R)
• M12: 2,197,742 km (0.088 R)
• M13: 3,185,687 km (0.09 R)
• M14: 3,646,747 km (0.066 R)
• M15: 3,919,913 km (0.047 R)
• M16: 3,989,177 km (0.097 R)
• M17: 4,485,842 km (0.083 R)
• M18: 4,582,781 km (0.099 R)
• M19: 5,693,845 km (0.095 R)
• M20: 5,798,862 km (0.117 R)
• M21: 5,878,149 km (0.086 R)
• M22: 6,037,620 km (0.105 R)
• M23: 6,828,694 km (0.081 R)
• M24: 6,996,543 km (0.094 R)
• M25: 7,739,296 km (0.087 R)
• M26: 7,914,326 km (0.095 R)
• M27: 8,090,702 km (0.072 R)
• M28: 8,268,274 km (0.077 R)
• M29: 8,357,584 km (0.047 R)
• M30: 8,537,102 km (0.042 R)
• M31: 8,869,658 km (0.106 R)
• M32: 9,083,583 km (0.107 R)
• M33: 9,672,699 km (0.082 R)
• M34: 10,051,032 km (0.103 R)
• M35: 10,274,083 km (0.115 R)
• M36: 11,579,623 km (0.086 R)
• M37: 11,746,574 km (0.072 R)
• M38: 11,813,445 km (0.1 R)
• M39: 12,150,339 km (0.083 R)
• M40: 13,214,279 km (0.083 R)
• M41: 13,353,854 km (0.065 R)
• M42: 13,952,096 km (0.106 R)
• M43: 15,284,115 km (0.109 R)
• M44: 15,651,228 km (0.032 R)
• M45: 15,798,732 km (0.036 R)
• M46: 16,807,321 km (0.09 R)
• M47: 17,110,107 km (0.038 R)
• M48: 18,651,115 km (0.115 R)
• M49: 19,082,704 km (0.104 R)
• M50: 19,319,518 km (0.095 R)
• M51: 19,557,229 km (0.109 R)
• M52: 20,115,827 km (0.03 R)
• M53: 20,558,338 km (0.082 R)
• M54: 20,882,217 km (0.057 R)
• M55: 21,248,582 km (0.057 R)
• M56: 21,781,600 km (0.063 R)
• M57: 22,568,484 km (0.108 R)
• M58: 22,693,548 km (0.064 R)
• M59: 22,818,911 km (0.084 R)
• M60: 23,575,727 km (0.044 R)
• M61: 24,469,125 km (0.029 R)
• M62: 24,812,303 km (0.091 R)
• M63: 24,984,640 km (0.032 R)
• M64: 25,330,211 km (0.034 R)
• M65: 25,720,960 km (0.074 R)
• M66: 26,245,002 km (0.109 R)
• M67: 26,420,480 km (0.097 R)
• M68: 26,640,389 km (0.051 R)
• M69: 26,816,765 km (0.087 R)
• M70: 26,993,589 km (0.04 R)
• M71: 27,437,147 km (0.083 R)
• M72: 28,017,437 km (0.041 R)
• M73: 28,286,564 km (0.044 R)
• M74: 28,737,153 km (0.107 R)
• M75: 29,190,135 km (0.046 R)
• M76: 29,371,896 km (0.076 R)
• M77: 29,782,393 km (0.06 R)
• M78: 30,655,296 km (0.113 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: 513 - 16,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit