🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.78 AU

Year: 197 Days

Day: 14.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.28 AU - 1.32 AU

Year: 571 Days

Day: 21.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,832,350 km

• M1: 71,059 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.21 AU - 2.3 AU

Year: 1299 Days

Day: 17.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,832,350 km

• M1: 1,329,775 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 10.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.69 AU - 4.61 AU

Year: 3255 Days

Day: 12.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,832,350 km

• M1: 137,480 km (0.059 R)
• M2: 230,082 km (0.108 R)
• M3: 322,533 km (0.106 R)
• M4: 412,142 km (0.112 R)
• M5: 550,520 km (0.06 R)
• M6: 723,156 km (0.11 R)
• M7: 839,543 km (0.118 R)
• M8: 924,066 km (0.037 R)
• M9: 1,011,730 km (0.039 R)
• M10: 1,112,559 km (0.086 R)
• M11: 1,504,506 km (0.099 R)
• M12: 1,632,711 km (0.116 R)
• M13: 1,776,774 km (0.072 R)
• M14: 1,975,739 km (0.104 R)
• M15: 2,052,184 km (0.109 R)
• M16: 2,247,858 km (0.115 R)
• M17: 2,408,975 km (0.092 R)
• M18: 3,091,141 km (0.063 R)
• M19: 3,346,654 km (0.091 R)
• M20: 3,577,783 km (0.077 R)
• M21: 3,782,433 km (0.071 R)
• M22: 4,023,435 km (0.046 R)
• M23: 4,219,857 km (0.076 R)
• M24: 4,319,339 km (0.065 R)
• M25: 4,402,815 km (0.099 R)
• M26: 4,656,383 km (0.117 R)
• M27: 5,107,421 km (0.102 R)
• M28: 5,590,772 km (0.108 R)
• M29: 6,314,526 km (0.113 R)
• M30: 6,620,155 km (0.117 R)
• M31: 7,048,154 km (0.116 R)
• M32: 7,126,992 km (0.044 R)
• M33: 7,205,980 km (0.088 R)
• M34: 7,285,416 km (0.105 R)
• M35: 7,545,417 km (0.118 R)
• M36: 7,931,081 km (0.11 R)
• M37: 8,260,794 km (0.075 R)
• M38: 8,933,686 km (0.045 R)
• M39: 9,255,321 km (0.105 R)
• M40: 9,646,220 km (0.074 R)
• M41: 9,821,549 km (0.101 R)
• M42: 9,887,671 km (0.111 R)
• M43: 10,153,507 km (0.073 R)
• M44: 10,669,470 km (0.107 R)
• M45: 11,079,368 km (0.104 R)
• M46: 11,171,071 km (0.12 R)
• M47: 11,914,573 km (0.095 R)
• M48: 12,150,040 km (0.105 R)
• M49: 12,268,521 km (0.085 R)
• M50: 12,434,874 km (0.115 R)
• M51: 12,842,080 km (0.09 R)
• M52: 12,962,655 km (0.082 R)
• M53: 13,059,445 km (0.104 R)
• M54: 13,694,189 km (0.089 R)
• M55: 13,866,825 km (0.095 R)
• M56: 13,965,709 km (0.115 R)
• M57: 14,040,059 km (0.062 R)
• M58: 14,139,542 km (0.069 R)
• M59: 14,715,494 km (0.11 R)
• M60: 14,791,190 km (0.109 R)
• M61: 15,632,379 km (0.08 R)
• M62: 16,123,808 km (0.107 R)
• M63: 16,332,198 km (0.07 R)
• M64: 17,042,339 km (0.101 R)
• M65: 17,148,404 km (0.115 R)
• M66: 17,414,389 km (0.073 R)
• M67: 17,494,573 km (0.073 R)
• M68: 17,842,987 km (0.104 R)
• M69: 17,977,775 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.1

Radius: 10.3

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.03 AU - 6.45 AU

Year: 5295 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,832,350 km

• M1: 138,677 km (0.096 R)
• M2: 258,056 km (0.1 R)
• M3: 359,484 km (0.111 R)
• M4: 445,203 km (0.067 R)
• M5: 539,600 km (0.106 R)
• M6: 700,716 km (0.118 R)
• M7: 772,075 km (0.104 R)
• M8: 956,379 km (0.112 R)
• M9: 1,060,051 km (0.049 R)
• M10: 1,241,812 km (0.057 R)
• M11: 1,649,765 km (0.03 R)
• M12: 1,876,406 km (0.107 R)
• M13: 2,344,348 km (0.079 R)
• M14: 2,423,186 km (0.082 R)
• M15: 2,551,242 km (0.062 R)
• M16: 2,932,118 km (0.115 R)
• M17: 3,138,115 km (0.09 R)
• M18: 3,260,486 km (0.032 R)
• M19: 3,366,700 km (0.048 R)
• M20: 3,582,570 km (0.116 R)
• M21: 4,315,300 km (0.091 R)
• M22: 4,889,906 km (0.096 R)
• M23: 4,970,988 km (0.073 R)
• M24: 5,467,503 km (0.079 R)
• M25: 5,572,969 km (0.114 R)
• M26: 5,743,062 km (0.069 R)
• M27: 5,871,866 km (0.111 R)
• M28: 5,936,642 km (0.1 R)
• M29: 6,110,475 km (0.088 R)
• M30: 6,219,980 km (0.068 R)
• M31: 6,396,506 km (0.113 R)
• M32: 6,574,677 km (0.111 R)
• M33: 6,641,996 km (0.114 R)
• M34: 7,027,510 km (0.087 R)
• M35: 7,327,304 km (0.036 R)
• M36: 7,467,178 km (0.119 R)
• M37: 8,179,413 km (0.113 R)
• M38: 8,348,608 km (0.07 R)
• M39: 8,470,381 km (0.089 R)
• M40: 8,838,841 km (0.101 R)
• M41: 8,938,024 km (0.034 R)
• M42: 9,642,630 km (0.092 R)
• M43: 9,950,054 km (0.102 R)
• M44: 10,130,917 km (0.103 R)
• M45: 10,312,978 km (0.101 R)
• M46: 10,548,445 km (0.089 R)
• M47: 12,329,557 km (0.112 R)
• M48: 12,663,310 km (0.052 R)
• M49: 12,775,209 km (0.115 R)
• M50: 13,000,055 km (0.039 R)
• M51: 13,282,945 km (0.109 R)
• M52: 13,625,075 km (0.061 R)
• M53: 13,854,857 km (0.117 R)
• M54: 13,999,070 km (0.07 R)
• M55: 14,786,553 km (0.087 R)
• M56: 14,992,998 km (0.107 R)
• M57: 15,468,719 km (0.072 R)
• M58: 16,100,620 km (0.09 R)
• M59: 16,404,454 km (0.073 R)
• M60: 16,557,044 km (0.072 R)
• M61: 16,710,082 km (0.096 R)
• M62: 16,802,234 km (0.1 R)
• M63: 17,172,340 km (0.095 R)
• M64: 17,795,116 km (0.049 R)
• M65: 17,889,213 km (0.108 R)
• M66: 18,647,524 km (0.106 R)
• M67: 18,743,117 km (0.053 R)
• M68: 18,934,752 km (0.118 R)
• M69: 19,448,770 km (0.065 R)
• M70: 19,739,888 km (0.103 R)
• M71: 19,837,276 km (0.115 R)
• M72: 20,457,808 km (0.109 R)
• M73: 20,622,066 km (0.074 R)
• M74: 20,852,896 km (0.038 R)
• M75: 21,417,179 km (0.102 R)
• M76: 21,885,420 km (0.067 R)
• M77: 22,087,228 km (0.076 R)
• M78: 22,594,365 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 12,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit