🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.26 AU - 1.28 AU

Year: 539 Days

Day: 14.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.35 AU - 2.05 AU

Year: 835 Days

Day: 12.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,216,468 km

• M1: 759,808 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.2

Radius: 13.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.14 AU - 9.46 AU

Year: 10684 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,216,468 km

• M1: 778,956 km (0.118 R)
• M2: 1,187,657 km (0.088 R)
• M3: 1,805,796 km (0.038 R)
• M4: 2,032,437 km (0.117 R)
• M5: 2,242,023 km (0.106 R)
• M6: 2,626,191 km (0.11 R)
• M7: 2,711,312 km (0.101 R)
• M8: 3,090,991 km (0.11 R)
• M9: 3,581,822 km (0.116 R)
• M10: 4,296,750 km (0.089 R)
• M11: 5,126,719 km (0.118 R)
• M12: 6,463,077 km (0.088 R)
• M13: 6,931,468 km (0.09 R)
• M14: 7,129,984 km (0.105 R)
• M15: 7,290,203 km (0.083 R)
• M16: 7,777,892 km (0.115 R)
• M17: 7,984,188 km (0.064 R)
• M18: 9,744,057 km (0.109 R)
• M19: 10,146,027 km (0.069 R)
• M20: 10,236,085 km (0.055 R)
• M21: 10,599,009 km (0.114 R)
• M22: 11,478,196 km (0.105 R)
• M23: 12,093,043 km (0.098 R)
• M24: 15,222,481 km (0.078 R)
• M25: 16,583,074 km (0.096 R)
• M26: 16,956,021 km (0.107 R)
• M27: 18,862,197 km (0.076 R)
• M28: 19,251,600 km (0.078 R)
• M29: 21,411,345 km (0.116 R)
• M30: 22,696,540 km (0.086 R)
• M31: 23,288,948 km (0.106 R)
• M32: 25,035,802 km (0.069 R)
• M33: 25,280,095 km (0.09 R)
• M34: 25,709,441 km (0.116 R)
• M35: 26,637,546 km (0.11 R)
• M36: 26,762,161 km (0.068 R)
• M37: 27,011,990 km (0.112 R)
• M38: 27,325,248 km (0.081 R)
• M39: 28,463,089 km (0.109 R)
• M40: 29,487,386 km (0.109 R)
• M41: 29,680,816 km (0.037 R)
• M42: 31,506,359 km (0.072 R)
• M43: 31,836,222 km (0.119 R)
• M44: 32,100,861 km (0.043 R)
• M45: 32,299,826 km (0.108 R)
• M46: 32,765,823 km (0.098 R)
• M47: 32,899,265 km (0.096 R)
• M48: 33,368,104 km (0.083 R)
• M49: 34,312,216 km (0.036 R)
• M50: 34,583,587 km (0.115 R)
• M51: 34,787,638 km (0.089 R)
• M52: 34,923,922 km (0.119 R)
• M53: 35,607,734 km (0.101 R)
• M54: 37,197,211 km (0.112 R)
• M55: 37,615,637 km (0.083 R)
• M56: 38,386,963 km (0.096 R)
• M57: 38,598,195 km (0.054 R)
• M58: 40,087,741 km (0.055 R)
• M59: 40,588,445 km (0.046 R)
• M60: 41,885,459 km (0.1 R)
• M61: 42,830,618 km (0.101 R)
• M62: 43,562,451 km (0.067 R)
• M63: 44,003,615 km (0.089 R)
• M64: 44,224,721 km (0.038 R)
• M65: 44,890,132 km (0.089 R)
• M66: 45,038,533 km (0.035 R)
• M67: 45,410,134 km (0.046 R)
• M68: 45,558,984 km (0.118 R)
• M69: 45,857,432 km (0.107 R)
• M70: 46,906,712 km (0.083 R)
• M71: 47,358,796 km (0.116 R)
• M72: 50,024,780 km (0.069 R)
• M73: 51,182,219 km (0.091 R)
• M74: 51,414,843 km (0.083 R)
• M75: 51,803,199 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.8

Radius: 5.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.51 AU - 17.23 AU

Year: 20522 Days

Day: 19.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,216,468 km

• M1: 77,641 km (0.109 R)
• M2: 134,339 km (0.088 R)
• M3: 259,403 km (0.08 R)
• M4: 381,175 km (0.072 R)
• M5: 848,370 km (0.047 R)
• M6: 1,525,300 km (0.077 R)
• M7: 1,703,920 km (0.065 R)
• M8: 2,032,586 km (0.116 R)
• M9: 2,693,510 km (0.056 R)
• M10: 2,827,849 km (0.043 R)
• M11: 3,300,727 km (0.083 R)
• M12: 3,708,382 km (0.064 R)
• M13: 4,009,373 km (0.115 R)
• M14: 5,189,700 km (0.108 R)
• M15: 5,731,244 km (0.111 R)
• M16: 6,468,911 km (0.114 R)
• M17: 7,385,348 km (0.099 R)
• M18: 7,535,694 km (0.091 R)
• M19: 7,573,542 km (0.108 R)
• M20: 8,537,850 km (0.045 R)
• M21: 9,296,161 km (0.043 R)
• M22: 9,377,243 km (0.08 R)
• M23: 9,499,315 km (0.08 R)
• M24: 9,540,155 km (0.088 R)
• M25: 9,621,985 km (0.115 R)
• M26: 10,201,079 km (0.04 R)
• M27: 12,943,058 km (0.116 R)
• M28: 13,033,565 km (0.106 R)
• M29: 13,535,615 km (0.088 R)
• M30: 15,557,580 km (0.084 R)
• M31: 15,847,052 km (0.098 R)
• M32: 16,333,694 km (0.115 R)
• M33: 16,431,531 km (0.113 R)
• M34: 17,023,041 km (0.076 R)
• M35: 18,532,035 km (0.114 R)
• M36: 18,890,322 km (0.103 R)
• M37: 19,509,657 km (0.089 R)
• M38: 20,031,005 km (0.105 R)
• M39: 20,398,567 km (0.043 R)
• M40: 20,662,607 km (0.092 R)
• M41: 22,759,820 km (0.107 R)
• M42: 23,088,487 km (0.039 R)
• M43: 23,750,457 km (0.04 R)
• M44: 24,418,561 km (0.073 R)
• M45: 25,205,895 km (0.095 R)
• M46: 25,887,463 km (0.1 R)
• M47: 26,173,195 km (0.112 R)
• M48: 27,442,832 km (0.109 R)
• M49: 28,909,789 km (0.029 R)
• M50: 31,005,954 km (0.066 R)
• M51: 31,370,075 km (0.113 R)
• M52: 31,919,099 km (0.033 R)
• M53: 31,980,285 km (0.104 R)
• M54: 32,841,221 km (0.109 R)
• M55: 32,964,788 km (0.073 R)
• M56: 33,336,539 km (0.098 R)
• M57: 34,021,697 km (0.06 R)
• M58: 34,585,681 km (0.1 R)
• M59: 34,711,493 km (0.084 R)
• M60: 35,215,937 km (0.058 R)
• M61: 36,808,257 km (0.071 R)
• M62: 37,000,939 km (0.082 R)
• M63: 37,839,585 km (0.077 R)
• M64: 38,098,838 km (0.071 R)
• M65: 38,228,689 km (0.088 R)
• M66: 38,684,513 km (0.086 R)
• M67: 38,945,711 km (0.042 R)
• M68: 39,469,902 km (0.12 R)
• M69: 40,194,554 km (0.05 R)
• M70: 40,923,545 km (0.043 R)
• M71: 42,866,372 km (0.116 R)
• M72: 42,933,841 km (0.095 R)
• M73: 44,019,024 km (0.032 R)
• M74: 44,838,970 km (0.072 R)
• M75: 45,113,332 km (0.054 R)
• M76: 45,319,478 km (0.09 R)
• M77: 45,525,923 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit