🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.65 AU - 0.71 AU

Year: 210 Days

Day: 23.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,702,645 km

• M1: 93,199 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.03 AU - 1.45 AU

Year: 517 Days

Day: 17.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 151 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,702,645 km

• M1: 88,113 km (0.052 R)
• M2: 117,734 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.2 AU - 3.6 AU

Year: 2349 Days

Day: 25.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,702,645 km

• M1: 184,753 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 11.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.64 AU - 6.44 AU

Year: 5563 Days

Day: 10.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,702,645 km

• M1: 193,280 km (0.089 R)
• M2: 317,147 km (0.093 R)
• M3: 411,544 km (0.06 R)
• M4: 510,428 km (0.084 R)
• M5: 600,336 km (0.109 R)
• M6: 1,078,900 km (0.11 R)
• M7: 1,199,925 km (0.113 R)
• M8: 1,300,155 km (0.081 R)
• M9: 1,403,378 km (0.09 R)
• M10: 1,496,128 km (0.06 R)
• M11: 1,591,123 km (0.047 R)
• M12: 1,976,637 km (0.081 R)
• M13: 2,188,318 km (0.115 R)
• M14: 2,328,341 km (0.114 R)
• M15: 2,455,350 km (0.118 R)
• M16: 2,918,505 km (0.101 R)
• M17: 3,021,428 km (0.096 R)
• M18: 3,283,972 km (0.05 R)
• M19: 3,609,049 km (0.113 R)
• M20: 3,719,751 km (0.112 R)
• M21: 3,794,101 km (0.037 R)
• M22: 4,193,228 km (0.106 R)
• M23: 4,706,050 km (0.079 R)
• M24: 4,970,090 km (0.104 R)
• M25: 5,072,864 km (0.112 R)
• M26: 5,406,766 km (0.112 R)
• M27: 6,206,367 km (0.118 R)
• M28: 7,065,807 km (0.11 R)
• M29: 7,770,712 km (0.11 R)
• M30: 8,131,691 km (0.067 R)
• M31: 8,253,165 km (0.082 R)
• M32: 8,350,852 km (0.039 R)
• M33: 8,522,740 km (0.027 R)
• M34: 9,681,077 km (0.055 R)
• M35: 10,017,373 km (0.06 R)
• M36: 10,147,822 km (0.075 R)
• M37: 10,410,366 km (0.108 R)
• M38: 10,728,262 km (0.064 R)
• M39: 10,942,037 km (0.096 R)
• M40: 11,049,448 km (0.11 R)
• M41: 11,184,236 km (0.083 R)
• M42: 11,401,003 km (0.105 R)
• M43: 11,564,514 km (0.082 R)
• M44: 11,646,493 km (0.074 R)
• M45: 12,170,684 km (0.046 R)
• M46: 12,309,960 km (0.082 R)
• M47: 13,127,812 km (0.102 R)
• M48: 13,213,382 km (0.079 R)
• M49: 13,442,715 km (0.08 R)
• M50: 13,586,628 km (0.113 R)
• M51: 13,876,100 km (0.105 R)
• M52: 14,050,681 km (0.114 R)
• M53: 14,138,345 km (0.091 R)
• M54: 14,402,236 km (0.109 R)
• M55: 14,549,590 km (0.048 R)
• M56: 14,875,414 km (0.055 R)
• M57: 15,054,183 km (0.103 R)
• M58: 15,203,632 km (0.097 R)
• M59: 15,293,690 km (0.103 R)
• M60: 15,776,442 km (0.069 R)
• M61: 16,050,056 km (0.096 R)
• M62: 16,417,618 km (0.115 R)
• M63: 17,098,438 km (0.095 R)
• M64: 17,223,352 km (0.075 R)
• M65: 18,328,133 km (0.089 R)
• M66: 18,969,908 km (0.064 R)
• M67: 19,131,473 km (0.101 R)
• M68: 19,488,563 km (0.118 R)
• M69: 19,618,863 km (0.111 R)
• M70: 19,716,850 km (0.113 R)
• M71: 20,176,265 km (0.034 R)
• M72: 20,572,998 km (0.076 R)
• M73: 20,838,834 km (0.092 R)
• M74: 22,049,230 km (0.054 R)
• M75: 22,800,062 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 14.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.42 AU - 12.2 AU

Year: 13319 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,702,645 km

• M1: 368,160 km (0.114 R)
• M2: 523,293 km (0.089 R)
• M3: 630,405 km (0.073 R)
• M4: 937,380 km (0.117 R)
• M5: 1,145,770 km (0.105 R)
• M6: 1,319,154 km (0.082 R)
• M7: 1,422,377 km (0.029 R)
• M8: 1,749,547 km (0.038 R)
• M9: 2,162,138 km (0.115 R)
• M10: 2,285,855 km (0.092 R)
• M11: 2,508,307 km (0.077 R)
• M12: 2,872,429 km (0.106 R)
• M13: 3,218,449 km (0.057 R)
• M14: 4,142,365 km (0.1 R)
• M15: 4,297,648 km (0.079 R)
• M16: 4,494,518 km (0.065 R)
• M17: 4,856,545 km (0.087 R)
• M18: 5,609,172 km (0.12 R)
• M19: 5,999,174 km (0.101 R)
• M20: 6,398,151 km (0.101 R)
• M21: 7,268,961 km (0.066 R)
• M22: 7,886,351 km (0.094 R)
• M23: 8,869,059 km (0.114 R)
• M24: 9,374,999 km (0.061 R)
• M25: 9,786,543 km (0.112 R)
• M26: 9,994,634 km (0.039 R)
• M27: 10,099,053 km (0.069 R)
• M28: 10,521,069 km (0.08 R)
• M29: 10,841,358 km (0.086 R)
• M30: 11,436,907 km (0.098 R)
• M31: 11,987,577 km (0.064 R)
• M32: 12,659,869 km (0.119 R)
• M33: 13,924,271 km (0.091 R)
• M34: 14,571,581 km (0.09 R)
• M35: 14,690,361 km (0.088 R)
• M36: 15,591,240 km (0.114 R)
• M37: 16,201,898 km (0.086 R)
• M38: 16,572,003 km (0.108 R)
• M39: 17,509,683 km (0.106 R)
• M40: 18,080,399 km (0.082 R)
• M41: 19,895,320 km (0.082 R)
• M42: 20,424,448 km (0.093 R)
• M43: 21,496,765 km (0.115 R)
• M44: 21,835,604 km (0.111 R)
• M45: 22,587,334 km (0.091 R)
• M46: 23,695,854 km (0.112 R)
• M47: 24,751,267 km (0.106 R)
• M48: 25,035,353 km (0.102 R)
• M49: 26,616,752 km (0.052 R)
• M50: 27,053,728 km (0.061 R)
• M51: 28,156,414 km (0.089 R)
• M52: 29,123,863 km (0.106 R)
• M53: 29,574,153 km (0.116 R)
• M54: 30,557,609 km (0.094 R)
• M55: 32,323,762 km (0.107 R)
• M56: 34,359,938 km (0.115 R)
• M57: 35,313,625 km (0.102 R)
• M58: 35,713,649 km (0.076 R)
• M59: 36,195,654 km (0.118 R)
• M60: 37,409,940 km (0.116 R)
• M61: 38,226,893 km (0.058 R)
• M62: 38,473,132 km (0.112 R)
• M63: 39,463,320 km (0.069 R)
• M64: 40,796,686 km (0.087 R)
• M65: 41,806,322 km (0.097 R)
• M66: 42,229,534 km (0.098 R)
• M67: 43,421,979 km (0.109 R)
• M68: 43,764,558 km (0.111 R)
• M69: 44,022,315 km (0.101 R)
• M70: 45,839,780 km (0.117 R)
• M71: 46,977,172 km (0.109 R)
• M72: 48,035,278 km (0.098 R)
• M73: 48,300,964 km (0.095 R)
• M74: 49,905,850 km (0.059 R)
• M75: 50,085,218 km (0.106 R)
• M76: 51,075,855 km (0.099 R)
• M77: 51,709,551 km (0.116 R)
• M78: 53,167,682 km (0.083 R)
• M79: 53,534,346 km (0.116 R)
• M80: 55,752,134 km (0.105 R)
• M81: 56,217,833 km (0.05 R)
• M82: 57,623,005 km (0.052 R)
• M83: 57,999,693 km (0.09 R)
• M84: 61,042,214 km (0.081 R)
• M85: 62,486,283 km (0.079 R)
• M86: 63,067,022 km (0.08 R)
• M87: 63,164,111 km (0.117 R)
• M88: 64,136,497 km (0.093 R)
• M89: 65,015,833 km (0.1 R)
• M90: 65,506,215 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit