🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.54 AU - 0.58 AU

Year: 160 Days

Day: 36.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,484,549 km

• M1: 445,203 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.72 AU - 1.74 AU

Year: 866 Days

Day: 33.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.15 AU - 2.75 AU

Year: 1460 Days

Day: 45.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.03 AU - 3.33 AU

Year: 1671 Days

Day: 19.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,484,549 km

• M1: 445,951 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 13.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.41 AU - 5.33 AU

Year: 3479 Days

Day: 13.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 77,484,549 km

• M1: 211,382 km (0.052 R)
• M2: 565,630 km (0.114 R)
• M3: 749,934 km (0.097 R)
• M4: 913,445 km (0.078 R)
• M5: 1,009,038 km (0.106 R)
• M6: 1,230,442 km (0.092 R)
• M7: 1,407,417 km (0.099 R)
• M8: 1,499,270 km (0.079 R)
• M9: 1,831,976 km (0.115 R)
• M10: 1,921,734 km (0.084 R)
• M11: 2,141,194 km (0.03 R)
• M12: 2,480,034 km (0.053 R)
• M13: 2,707,123 km (0.075 R)
• M14: 2,967,723 km (0.114 R)
• M15: 3,943,549 km (0.104 R)
• M16: 4,031,663 km (0.088 R)
• M17: 4,436,325 km (0.058 R)
• M18: 4,528,178 km (0.117 R)
• M19: 4,697,972 km (0.1 R)
• M20: 4,870,009 km (0.029 R)
• M21: 5,044,141 km (0.06 R)
• M22: 5,172,197 km (0.081 R)
• M23: 5,284,994 km (0.102 R)
• M24: 5,778,218 km (0.119 R)
• M25: 6,081,303 km (0.031 R)
• M26: 6,320,660 km (0.12 R)
• M27: 7,147,038 km (0.104 R)
• M28: 7,255,048 km (0.107 R)
• M29: 7,345,405 km (0.081 R)
• M30: 7,766,224 km (0.074 R)
• M31: 8,063,624 km (0.047 R)
• M32: 8,270,219 km (0.088 R)
• M33: 8,804,134 km (0.106 R)
• M34: 9,251,132 km (0.083 R)
• M35: 9,705,611 km (0.113 R)
• M36: 10,066,441 km (0.109 R)
• M37: 10,513,439 km (0.073 R)
• M38: 10,884,143 km (0.054 R)
• M39: 10,987,814 km (0.079 R)
• M40: 11,217,148 km (0.109 R)
• M41: 11,384,996 km (0.096 R)
• M42: 11,701,845 km (0.106 R)
• M43: 12,043,077 km (0.05 R)
• M44: 12,171,881 km (0.109 R)
• M45: 12,495,910 km (0.033 R)
• M46: 13,042,391 km (0.1 R)
• M47: 13,174,636 km (0.094 R)
• M48: 14,000,566 km (0.109 R)
• M49: 14,113,512 km (0.083 R)
• M50: 14,568,140 km (0.118 R)
• M51: 14,728,359 km (0.107 R)
• M52: 14,843,250 km (0.112 R)
• M53: 14,935,253 km (0.102 R)
• M54: 15,305,657 km (0.083 R)
• M55: 15,632,080 km (0.113 R)
• M56: 15,796,189 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.3

Radius: 4.4

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.85 AU - 19.11 AU

Year: 29032 Days

Day: 24.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,484,549 km

• M1: 82,129 km (0.114 R)
• M2: 182,958 km (0.093 R)
• M3: 342,579 km (0.09 R)
• M4: 437,125 km (0.092 R)
• M5: 745,147 km (0.116 R)
• M6: 818,600 km (0.088 R)
• M7: 869,014 km (0.074 R)
• M8: 1,839,755 km (0.11 R)
• M9: 2,075,970 km (0.086 R)
• M10: 2,215,395 km (0.079 R)
• M11: 2,430,217 km (0.096 R)
• M12: 3,233,259 km (0.078 R)
• M13: 3,683,997 km (0.094 R)
• M14: 4,643,219 km (0.077 R)
• M15: 4,688,547 km (0.063 R)
• M16: 4,825,579 km (0.112 R)
• M17: 5,056,707 km (0.076 R)
• M18: 5,434,143 km (0.058 R)
• M19: 5,820,704 km (0.063 R)
• M20: 6,316,172 km (0.082 R)
• M21: 8,044,625 km (0.047 R)
• M22: 8,263,487 km (0.061 R)
• M23: 8,318,539 km (0.053 R)
• M24: 9,272,674 km (0.1 R)
• M25: 13,548,630 km (0.119 R)
• M26: 13,613,556 km (0.116 R)
• M27: 14,202,672 km (0.117 R)
• M28: 15,135,265 km (0.089 R)
• M29: 15,337,671 km (0.104 R)
• M30: 15,473,207 km (0.119 R)
• M31: 17,906,865 km (0.06 R)
• M32: 20,159,510 km (0.118 R)
• M33: 20,830,008 km (0.108 R)
• M34: 20,904,956 km (0.053 R)
• M35: 21,583,682 km (0.097 R)
• M36: 22,040,105 km (0.086 R)
• M37: 23,350,582 km (0.099 R)
• M38: 24,133,129 km (0.052 R)
• M39: 24,369,493 km (0.055 R)
• M40: 24,448,481 km (0.119 R)
• M41: 32,155,913 km (0.03 R)
• M42: 33,113,189 km (0.041 R)
• M43: 33,200,704 km (0.108 R)
• M44: 34,522,252 km (0.11 R)
• M45: 35,145,028 km (0.115 R)
• M46: 35,502,417 km (0.108 R)
• M47: 37,035,047 km (0.113 R)
• M48: 39,142,582 km (0.108 R)
• M49: 39,977,937 km (0.096 R)
• M50: 40,070,986 km (0.109 R)
• M51: 41,854,941 km (0.075 R)
• M52: 42,423,712 km (0.104 R)
• M53: 44,627,289 km (0.104 R)
• M54: 45,596,982 km (0.085 R)
• M55: 48,447,869 km (0.069 R)
• M56: 50,045,424 km (0.08 R)
• M57: 50,246,334 km (0.114 R)
• M58: 51,356,051 km (0.11 R)
• M59: 51,964,765 km (0.106 R)
• M60: 52,882,249 km (0.087 R)
• M61: 55,251,430 km (0.112 R)
• M62: 56,814,878 km (0.066 R)
• M63: 57,970,820 km (0.102 R)
• M64: 58,710,432 km (0.085 R)
• M65: 66,386,000 km (0.077 R)
• M66: 69,946,878 km (0.116 R)
• M67: 70,059,226 km (0.105 R)
• M68: 70,734,062 km (0.079 R)
• M69: 71,298,196 km (0.09 R)
• M70: 71,977,071 km (0.107 R)
• M71: 73,912,119 km (0.094 R)
• M72: 75,173,379 km (0.112 R)
• M73: 75,518,501 km (0.066 R)
• M74: 75,864,222 km (0.117 R)
• M75: 76,904,525 km (0.094 R)
• M76: 77,136,402 km (0.087 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: 339 - 12,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit