🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.58 AU - 0.92 AU

Year: 234 Days

Day: 46.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.14 AU - 2.22 AU

Year: 1158 Days

Day: 22.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,477,871 km

• M1: 34,856 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.11 AU - 3.21 AU

Year: 2022 Days

Day: 25.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,477,871 km

• M1: 1,078,152 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 11.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.04 AU - 7.42 AU

Year: 6283 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,477,871 km

• M1: 141,819 km (0.12 R)
• M2: 387,758 km (0.114 R)
• M3: 758,012 km (0.103 R)
• M4: 904,170 km (0.057 R)
• M5: 1,128,267 km (0.032 R)
• M6: 1,521,410 km (0.086 R)
• M7: 1,741,918 km (0.051 R)
• M8: 1,939,387 km (0.04 R)
• M9: 2,483,624 km (0.042 R)
• M10: 2,839,966 km (0.082 R)
• M11: 2,917,158 km (0.085 R)
• M12: 3,053,891 km (0.118 R)
• M13: 3,415,469 km (0.119 R)
• M14: 3,497,748 km (0.116 R)
• M15: 3,580,625 km (0.073 R)
• M16: 3,685,344 km (0.094 R)
• M17: 3,833,445 km (0.081 R)
• M18: 4,005,333 km (0.064 R)
• M19: 4,113,941 km (0.047 R)
• M20: 4,718,018 km (0.072 R)
• M21: 4,832,909 km (0.085 R)
• M22: 5,230,690 km (0.071 R)
• M23: 5,761,313 km (0.035 R)
• M24: 5,859,749 km (0.07 R)
• M25: 6,033,133 km (0.036 R)
• M26: 6,208,312 km (0.108 R)
• M27: 6,718,141 km (0.111 R)
• M28: 7,056,831 km (0.079 R)
• M29: 7,241,584 km (0.053 R)
• M30: 7,427,833 km (0.113 R)
• M31: 7,615,728 km (0.119 R)
• M32: 7,859,723 km (0.111 R)
• M33: 8,272,014 km (0.06 R)
• M34: 8,383,165 km (0.091 R)
• M35: 8,747,885 km (0.067 R)
• M36: 8,861,131 km (0.067 R)
• M37: 9,175,137 km (0.104 R)
• M38: 9,261,455 km (0.072 R)
• M39: 9,521,904 km (0.079 R)
• M40: 10,050,284 km (0.095 R)
• M41: 10,258,225 km (0.119 R)
• M42: 10,830,138 km (0.076 R)
• M43: 11,104,650 km (0.108 R)
• M44: 11,258,137 km (0.082 R)
• M45: 11,567,207 km (0.092 R)
• M46: 12,767,430 km (0.054 R)
• M47: 13,251,978 km (0.081 R)
• M48: 13,382,278 km (0.093 R)
• M49: 13,676,836 km (0.027 R)
• M50: 13,775,570 km (0.104 R)
• M51: 14,106,331 km (0.109 R)
• M52: 14,205,963 km (0.102 R)
• M53: 14,506,655 km (0.103 R)
• M54: 15,695,509 km (0.085 R)
• M55: 15,867,846 km (0.104 R)
• M56: 16,739,403 km (0.046 R)
• M57: 16,915,480 km (0.091 R)
• M58: 17,590,466 km (0.095 R)
• M59: 17,769,684 km (0.065 R)
• M60: 17,985,404 km (0.115 R)
• M61: 18,093,563 km (0.101 R)
• M62: 18,165,819 km (0.1 R)
• M63: 19,224,224 km (0.114 R)
• M64: 19,854,031 km (0.104 R)
• M65: 20,077,829 km (0.114 R)
• M66: 20,340,074 km (0.094 R)
• M67: 21,515,166 km (0.08 R)
• M68: 22,207,654 km (0.096 R)
• M69: 22,284,996 km (0.091 R)
• M70: 23,732,805 km (0.054 R)
• M71: 24,010,159 km (0.063 R)
• M72: 24,129,389 km (0.094 R)
• M73: 24,368,296 km (0.109 R)
• M74: 24,648,194 km (0.076 R)
• M75: 25,130,348 km (0.108 R)
• M76: 26,759,768 km (0.072 R)
• M77: 26,924,625 km (0.106 R)
• M78: 27,213,947 km (0.088 R)
• M79: 27,338,263 km (0.117 R)
• M80: 27,421,140 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.9

Radius: 5.4

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.08 AU - 16.54 AU

Year: 17476 Days

Day: 21.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,477,871 km

• M1: 87,066 km (0.116 R)
• M2: 226,641 km (0.094 R)
• M3: 276,906 km (0.098 R)
• M4: 775,067 km (0.106 R)
• M5: 1,023,698 km (0.083 R)
• M6: 1,156,990 km (0.106 R)
• M7: 1,272,479 km (0.11 R)
• M8: 1,797,718 km (0.106 R)
• M9: 1,850,974 km (0.09 R)
• M10: 2,210,009 km (0.036 R)
• M11: 2,560,218 km (0.108 R)
• M12: 2,865,248 km (0.111 R)
• M13: 4,161,514 km (0.109 R)
• M14: 4,339,236 km (0.026 R)
• M15: 4,519,501 km (0.088 R)
• M16: 5,534,672 km (0.097 R)
• M17: 6,866,243 km (0.049 R)
• M18: 7,545,717 km (0.083 R)
• M19: 7,718,951 km (0.112 R)
• M20: 8,740,405 km (0.104 R)
• M21: 9,945,416 km (0.1 R)
• M22: 10,182,977 km (0.102 R)
• M23: 10,858,262 km (0.071 R)
• M24: 13,806,238 km (0.052 R)
• M25: 13,859,196 km (0.097 R)
• M26: 14,498,876 km (0.118 R)
• M27: 16,251,565 km (0.085 R)
• M28: 16,587,562 km (0.118 R)
• M29: 16,643,810 km (0.106 R)
• M30: 16,812,856 km (0.116 R)
• M31: 16,925,802 km (0.119 R)
• M32: 18,359,698 km (0.109 R)
• M33: 18,592,771 km (0.095 R)
• M34: 19,594,030 km (0.11 R)
• M35: 20,976,314 km (0.114 R)
• M36: 21,280,895 km (0.1 R)
• M37: 21,525,787 km (0.119 R)
• M38: 21,833,061 km (0.08 R)
• M39: 21,894,696 km (0.071 R)
• M40: 22,638,646 km (0.087 R)
• M41: 23,770,354 km (0.112 R)
• M42: 24,279,136 km (0.112 R)
• M43: 25,566,874 km (0.053 R)
• M44: 25,892,250 km (0.1 R)
• M45: 25,957,475 km (0.12 R)
• M46: 26,942,577 km (0.101 R)
• M47: 30,245,099 km (0.111 R)
• M48: 30,382,580 km (0.116 R)
• M49: 32,469,619 km (0.119 R)
• M50: 33,034,052 km (0.071 R)
• M51: 34,315,508 km (0.111 R)
• M52: 37,516,004 km (0.033 R)
• M53: 38,330,864 km (0.105 R)
• M54: 39,752,193 km (0.117 R)
• M55: 41,877,830 km (0.049 R)
• M56: 43,186,362 km (0.105 R)
• M57: 43,418,688 km (0.089 R)
• M58: 44,118,058 km (0.036 R)
• M59: 44,195,998 km (0.095 R)
• M60: 45,135,024 km (0.103 R)
• M61: 46,476,318 km (0.116 R)
• M62: 46,714,329 km (0.037 R)
• M63: 47,990,847 km (0.095 R)
• M64: 50,496,462 km (0.106 R)
• M65: 51,806,341 km (0.093 R)
• M66: 52,217,885 km (0.049 R)
• M67: 55,465,505 km (0.09 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 19,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit