🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.61 AU - 0.75 AU

Year: 200 Days

Day: 24.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.75 AU - 0.93 AU

Year: 274 Days

Day: 23.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,642,444 km

• M1: 40,242 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.81 AU - 1.01 AU

Year: 309 Days

Day: 27.5 Hours

Environment

Temp: 85 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.74 AU - 1.2 AU

Year: 341 Days

Day: 14.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,642,444 km

• M1: 81,830 km (0.039 R)
• M2: 577,897 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.88 AU - 1.3 AU

Year: 406 Days

Day: 42.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,642,444 km

• M1: 100,231 km (0.034 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.74 AU - 3.38 AU

Year: 1908 Days

Day: 23.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.61 AU - 3.89 AU

Year: 2088 Days

Day: 36.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.49 AU - 3.67 AU

Year: 2414 Days

Day: 43.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 9.5

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.77 AU - 7.35 AU

Year: 5317 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,642,444 km

• M1: 135,087 km (0.067 R)
• M2: 205,847 km (0.101 R)
• M3: 366,216 km (0.109 R)
• M4: 844,929 km (0.074 R)
• M5: 975,378 km (0.086 R)
• M6: 1,112,709 km (0.11 R)
• M7: 1,825,992 km (0.078 R)
• M8: 2,120,251 km (0.045 R)
• M9: 2,734,499 km (0.091 R)
• M10: 2,812,590 km (0.099 R)
• M11: 3,276,193 km (0.111 R)
• M12: 3,422,201 km (0.072 R)
• M13: 3,506,424 km (0.089 R)
• M14: 3,570,153 km (0.11 R)
• M15: 3,720,499 km (0.066 R)
• M16: 3,850,948 km (0.117 R)
• M17: 3,938,762 km (0.103 R)
• M18: 4,116,485 km (0.098 R)
• M19: 4,433,782 km (0.059 R)
• M20: 4,924,762 km (0.047 R)
• M21: 5,286,041 km (0.048 R)
• M22: 5,359,344 km (0.062 R)
• M23: 5,506,997 km (0.065 R)
• M24: 5,882,039 km (0.054 R)
• M25: 6,265,308 km (0.102 R)
• M26: 6,499,279 km (0.047 R)
• M27: 7,218,247 km (0.055 R)
• M28: 7,739,296 km (0.067 R)
• M29: 7,962,347 km (0.116 R)
• M30: 8,074,545 km (0.11 R)
• M31: 8,159,217 km (0.041 R)
• M32: 8,272,463 km (0.115 R)
• M33: 8,730,681 km (0.098 R)
• M34: 8,875,642 km (0.103 R)
• M35: 8,963,007 km (0.057 R)
• M36: 9,285,689 km (0.101 R)
• M37: 9,374,251 km (0.118 R)
• M38: 9,582,342 km (0.072 R)
• M39: 9,851,917 km (0.106 R)
• M40: 10,614,268 km (0.105 R)
• M41: 10,893,268 km (0.091 R)
• M42: 11,111,980 km (0.111 R)
• M43: 11,332,188 km (0.033 R)
• M44: 11,395,319 km (0.092 R)
• M45: 11,490,313 km (0.105 R)
• M46: 11,713,064 km (0.047 R)
• M47: 11,840,971 km (0.113 R)
• M48: 12,292,158 km (0.093 R)
• M49: 12,781,941 km (0.107 R)
• M50: 13,344,728 km (0.113 R)
• M51: 14,391,764 km (0.105 R)
• M52: 15,464,979 km (0.077 R)
• M53: 15,710,918 km (0.117 R)
• M54: 16,599,829 km (0.088 R)
• M55: 16,743,592 km (0.067 R)
• M56: 16,923,858 km (0.113 R)
• M57: 17,068,519 km (0.107 R)
• M58: 17,541,398 km (0.11 R)
• M59: 17,797,958 km (0.101 R)
• M60: 18,537,570 km (0.066 R)
• M61: 18,873,716 km (0.118 R)
• M62: 18,986,214 km (0.096 R)
• M63: 19,211,957 km (0.077 R)
• M64: 19,856,125 km (0.115 R)
• M65: 20,161,754 km (0.045 R)
• M66: 21,321,736 km (0.115 R)
• M67: 21,517,111 km (0.048 R)
• M68: 21,713,084 km (0.094 R)
• M69: 22,265,100 km (0.027 R)
• M70: 22,582,696 km (0.119 R)
• M71: 22,821,754 km (0.066 R)
• M72: 23,101,801 km (0.079 R)
• M73: 23,222,227 km (0.038 R)
• M74: 23,463,528 km (0.107 R)
• M75: 24,519,091 km (0.118 R)
• M76: 24,847,010 km (0.111 R)
• M77: 25,217,563 km (0.103 R)
• M78: 25,300,141 km (0.099 R)
• M79: 25,548,624 km (0.092 R)
• M80: 26,676,292 km (0.099 R)
• M81: 27,225,017 km (0.118 R)
• M82: 27,564,455 km (0.102 R)
• M83: 27,948,173 km (0.117 R)
• M84: 28,033,743 km (0.119 R)
• M85: 28,591,594 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.9

Radius: 5.1

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 14.89 AU - 17.07 AU

Year: 22770 Days

Day: 20 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,642,444 km

• M1: 508,782 km (0.099 R)
• M2: 784,192 km (0.09 R)
• M3: 1,076,656 km (0.105 R)
• M4: 1,124,527 km (0.116 R)
• M5: 1,297,762 km (0.118 R)
• M6: 1,532,929 km (0.054 R)
• M7: 2,042,310 km (0.1 R)
• M8: 2,162,288 km (0.089 R)
• M9: 2,253,692 km (0.11 R)
• M10: 2,377,709 km (0.115 R)
• M11: 2,895,766 km (0.086 R)
• M12: 3,412,028 km (0.042 R)
• M13: 3,482,938 km (0.112 R)
• M14: 4,031,064 km (0.065 R)
• M15: 4,527,430 km (0.077 R)
• M16: 4,605,520 km (0.108 R)
• M17: 4,684,059 km (0.081 R)
• M18: 5,002,553 km (0.102 R)
• M19: 5,328,227 km (0.11 R)
• M20: 5,369,367 km (0.116 R)
• M21: 5,702,671 km (0.091 R)
• M22: 6,258,577 km (0.094 R)
• M23: 6,476,989 km (0.1 R)
• M24: 6,831,536 km (0.039 R)
• M25: 7,237,994 km (0.04 R)
• M26: 7,283,621 km (0.103 R)
• M27: 7,792,104 km (0.112 R)
• M28: 8,216,663 km (0.092 R)
• M29: 8,648,702 km (0.092 R)
• M30: 9,137,288 km (0.089 R)
• M31: 10,760,276 km (0.087 R)
• M32: 11,818,830 km (0.092 R)
• M33: 12,965,647 km (0.119 R)
• M34: 13,076,799 km (0.069 R)
• M35: 14,033,627 km (0.088 R)
• M36: 15,070,938 km (0.106 R)
• M37: 15,657,960 km (0.107 R)
• M38: 16,733,120 km (0.074 R)
• M39: 20,420,708 km (0.1 R)
• M40: 20,614,736 km (0.07 R)
• M41: 20,809,363 km (0.104 R)
• M42: 20,874,288 km (0.053 R)
• M43: 21,725,500 km (0.084 R)
• M44: 22,122,084 km (0.076 R)
• M45: 23,529,202 km (0.092 R)
• M46: 23,596,820 km (0.084 R)
• M47: 24,004,624 km (0.102 R)
• M48: 24,209,274 km (0.107 R)
• M49: 25,034,007 km (0.098 R)
• M50: 26,217,924 km (0.103 R)
• M51: 26,358,397 km (0.11 R)
• M52: 27,491,302 km (0.114 R)
• M53: 27,992,006 km (0.104 R)
• M54: 29,002,240 km (0.098 R)
• M55: 29,950,990 km (0.102 R)
• M56: 30,835,712 km (0.108 R)
• M57: 31,207,013 km (0.092 R)
• M58: 32,329,446 km (0.098 R)
• M59: 32,857,826 km (0.043 R)
• M60: 33,770,074 km (0.12 R)
• M61: 34,844,934 km (0.112 R)
• M62: 37,739,204 km (0.115 R)
• M63: 38,136,237 km (0.112 R)
• M64: 38,215,823 km (0.069 R)
• M65: 39,980,330 km (0.111 R)
• M66: 40,953,763 km (0.111 R)
• M67: 41,771,017 km (0.076 R)
• M68: 41,853,146 km (0.056 R)
• M69: 42,841,539 km (0.047 R)
• M70: 45,430,330 km (0.084 R)
• M71: 45,683,599 km (0.11 R)
• M72: 45,852,645 km (0.117 R)
• M73: 46,445,950 km (0.103 R)
• M74: 47,212,639 km (0.066 R)
• M75: 47,554,620 km (0.102 R)
• M76: 48,413,461 km (0.058 R)
• M77: 48,585,798 km (0.097 R)
• M78: 51,371,460 km (0.079 R)
• M79: 51,459,274 km (0.082 R)
• M80: 52,960,937 km (0.047 R)
• M81: 53,583,414 km (0.081 R)
• M82: 53,672,574 km (0.088 R)
• M83: 56,278,569 km (0.099 R)
• M84: 56,369,226 km (0.102 R)
• M85: 56,641,195 km (0.037 R)
• M86: 56,732,001 km (0.102 R)
• M87: 56,913,762 km (0.075 R)
• M88: 57,095,673 km (0.086 R)
• M89: 58,008,220 km (0.074 R)
• M90: 58,282,882 km (0.109 R)
• M91: 59,478,169 km (0.057 R)
• M92: 60,774,434 km (0.116 R)
• M93: 60,867,484 km (0.084 R)
• M94: 61,706,130 km (0.098 R)
• M95: 61,892,977 km (0.119 R)
• M96: 61,986,476 km (0.119 R)
• M97: 62,080,124 km (0.111 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 18,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit