🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.63 AU - 0.97 AU

Year: 265 Days

Day: 17 Hours

Environment

Temp: 164 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.9 AU - 2.72 AU

Year: 1302 Days

Day: 27.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.44 AU - 3.62 AU

Year: 1956 Days

Day: 45 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,610,803 km

• M1: 619,186 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.64 AU - 5.32 AU

Year: 3517 Days

Day: 45.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.1

Radius: 12.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.11 AU - 10.39 AU

Year: 9599 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,610,803 km

• M1: 183,407 km (0.093 R)
• M2: 374,144 km (0.032 R)
• M3: 572,810 km (0.107 R)
• M4: 672,293 km (0.088 R)
• M5: 891,155 km (0.064 R)
• M6: 1,009,786 km (0.118 R)
• M7: 1,170,753 km (0.092 R)
• M8: 1,458,729 km (0.109 R)
• M9: 1,726,958 km (0.094 R)
• M10: 1,856,210 km (0.042 R)
• M11: 2,011,343 km (0.032 R)
• M12: 2,124,888 km (0.075 R)
• M13: 2,311,138 km (0.108 R)
• M14: 2,851,335 km (0.11 R)
• M15: 2,953,810 km (0.065 R)
• M16: 3,539,635 km (0.097 R)
• M17: 3,622,363 km (0.054 R)
• M18: 3,846,161 km (0.072 R)
• M19: 4,725,647 km (0.088 R)
• M20: 4,878,237 km (0.036 R)
• M21: 4,970,688 km (0.101 R)
• M22: 5,125,821 km (0.087 R)
• M23: 5,601,243 km (0.071 R)
• M24: 5,795,422 km (0.094 R)
• M25: 6,124,088 km (0.099 R)
• M26: 6,391,419 km (0.109 R)
• M27: 6,492,697 km (0.073 R)
• M28: 6,731,007 km (0.115 R)
• M29: 6,903,194 km (0.117 R)
• M30: 7,181,446 km (0.075 R)
• M31: 7,322,068 km (0.095 R)
• M32: 8,111,496 km (0.065 R)
• M33: 8,221,301 km (0.109 R)
• M34: 8,702,707 km (0.092 R)
• M35: 9,770,686 km (0.086 R)
• M36: 10,399,595 km (0.118 R)
• M37: 11,122,602 km (0.071 R)
• M38: 11,449,323 km (0.091 R)
• M39: 11,903,652 km (0.102 R)
• M40: 12,070,304 km (0.083 R)
• M41: 12,659,720 km (0.055 R)
• M42: 12,744,691 km (0.062 R)
• M43: 13,043,738 km (0.086 R)
• M44: 13,518,112 km (0.102 R)
• M45: 13,735,777 km (0.06 R)
• M46: 14,042,303 km (0.057 R)
• M47: 15,290,997 km (0.108 R)
• M48: 15,654,220 km (0.066 R)
• M49: 16,389,344 km (0.064 R)
• M50: 17,893,401 km (0.117 R)
• M51: 17,988,845 km (0.092 R)
• M52: 18,132,309 km (0.102 R)
• M53: 19,196,399 km (0.102 R)
• M54: 20,730,076 km (0.079 R)
• M55: 20,930,836 km (0.107 R)
• M56: 21,283,588 km (0.063 R)
• M57: 22,200,025 km (0.06 R)
• M58: 23,546,555 km (0.097 R)
• M59: 24,124,153 km (0.094 R)
• M60: 24,335,385 km (0.118 R)
• M61: 24,600,173 km (0.089 R)
• M62: 25,025,929 km (0.119 R)
• M63: 25,239,704 km (0.068 R)
• M64: 25,346,966 km (0.103 R)
• M65: 26,317,856 km (0.091 R)
• M66: 27,963,133 km (0.112 R)
• M67: 28,463,239 km (0.117 R)
• M68: 30,835,861 km (0.111 R)
• M69: 31,065,195 km (0.12 R)
• M70: 31,987,765 km (0.104 R)
• M71: 32,103,853 km (0.094 R)
• M72: 32,219,941 km (0.1 R)
• M73: 32,744,132 km (0.118 R)
• M74: 33,329,957 km (0.119 R)
• M75: 33,506,333 km (0.074 R)
• M76: 34,571,470 km (0.114 R)
• M77: 36,250,257 km (0.092 R)
• M78: 37,099,524 km (0.056 R)
• M79: 38,078,193 km (0.112 R)
• M80: 39,499,971 km (0.114 R)
• M81: 39,624,437 km (0.079 R)
• M82: 40,311,241 km (0.109 R)
• M83: 41,570,107 km (0.082 R)
• M84: 42,650,203 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.8

Radius: 13.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.22 AU - 9.72 AU

Year: 9963 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,610,803 km

• M1: 175,030 km (0.069 R)
• M2: 283,039 km (0.113 R)
• M3: 607,218 km (0.118 R)
• M4: 746,942 km (0.104 R)
• M5: 884,722 km (0.1 R)
• M6: 1,001,558 km (0.078 R)
• M7: 1,139,936 km (0.055 R)
• M8: 1,301,651 km (0.115 R)
• M9: 1,722,021 km (0.094 R)
• M10: 1,986,809 km (0.1 R)
• M11: 2,244,716 km (0.115 R)
• M12: 2,450,712 km (0.082 R)
• M13: 3,129,139 km (0.06 R)
• M14: 3,267,217 km (0.093 R)
• M15: 3,407,241 km (0.102 R)
• M16: 3,597,081 km (0.1 R)
• M17: 3,863,963 km (0.097 R)
• M18: 4,624,818 km (0.114 R)
• M19: 4,862,230 km (0.056 R)
• M20: 5,598,401 km (0.045 R)
• M21: 5,851,670 km (0.086 R)
• M22: 5,965,365 km (0.095 R)
• M23: 6,137,402 km (0.07 R)
• M24: 6,224,019 km (0.118 R)
• M25: 8,168,642 km (0.117 R)
• M26: 8,552,809 km (0.042 R)
• M27: 9,074,457 km (0.115 R)
• M28: 9,339,096 km (0.071 R)
• M29: 9,673,597 km (0.078 R)
• M30: 9,876,152 km (0.101 R)
• M31: 10,114,312 km (0.116 R)
• M32: 10,492,495 km (0.11 R)
• M33: 10,631,023 km (0.096 R)
• M34: 10,840,161 km (0.099 R)
• M35: 11,368,989 km (0.055 R)
• M36: 11,654,572 km (0.116 R)
• M37: 13,154,739 km (0.091 R)
• M38: 13,266,788 km (0.106 R)
• M39: 13,492,082 km (0.075 R)
• M40: 13,605,178 km (0.083 R)
• M41: 14,444,422 km (0.1 R)
• M42: 14,637,553 km (0.104 R)
• M43: 14,909,223 km (0.108 R)
• M44: 15,143,493 km (0.105 R)
• M45: 15,853,784 km (0.078 R)
• M46: 17,676,335 km (0.077 R)
• M47: 18,340,400 km (0.118 R)
• M48: 18,549,538 km (0.088 R)
• M49: 18,717,386 km (0.026 R)
• M50: 19,521,924 km (0.103 R)
• M51: 19,821,119 km (0.101 R)
• M52: 20,424,298 km (0.09 R)
• M53: 20,728,131 km (0.036 R)
• M54: 21,340,136 km (0.085 R)
• M55: 22,358,748 km (0.047 R)
• M56: 22,626,977 km (0.056 R)
• M57: 23,031,490 km (0.084 R)
• M58: 23,212,054 km (0.107 R)
• M59: 23,347,740 km (0.116 R)
• M60: 23,483,724 km (0.076 R)
• M61: 23,802,068 km (0.095 R)
• M62: 25,648,405 km (0.118 R)
• M63: 25,929,350 km (0.085 R)
• M64: 26,588,778 km (0.095 R)
• M65: 27,110,725 km (0.076 R)
• M66: 27,253,740 km (0.086 R)
• M67: 28,940,007 km (0.101 R)
• M68: 29,477,064 km (0.093 R)
• M69: 29,575,050 km (0.111 R)
• M70: 29,918,826 km (0.081 R)
• M71: 30,809,083 km (0.11 R)
• M72: 30,958,232 km (0.103 R)
• M73: 32,412,922 km (0.113 R)
• M74: 33,021,486 km (0.095 R)
• M75: 33,276,102 km (0.087 R)
• M76: 33,787,427 km (0.052 R)
• M77: 34,198,223 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit