🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 41.2 Hours

Environment

Temp: 264 °C

Axial Tilt: 135.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.63 AU - 0.73 AU

Year: 196 Days

Day: 13.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,789,754 km

• M1: 284,236 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.82 AU - 1.1 AU

Year: 329 Days

Day: 27.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.46 AU

Year: 501 Days

Day: 39.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,789,754 km

• M1: 704,307 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.27 AU - 1.51 AU

Year: 573 Days

Day: 32.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,789,754 km

• M1: 518,656 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.14 AU - 1.76 AU

Year: 611 Days

Day: 13.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 170.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.35 AU - 3.65 AU

Year: 2291 Days

Day: 20.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,789,754 km

• M1: 701,315 km (0.118 R)
• M2: 2,639,954 km (0.095 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.03 AU - 4.33 AU

Year: 2990 Days

Day: 39.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.6

Radius: 10.3

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.77 AU - 12.77 AU

Year: 15965 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,789,754 km

• M1: 248,033 km (0.102 R)
• M2: 333,005 km (0.119 R)
• M3: 643,720 km (0.113 R)
• M4: 774,019 km (0.078 R)
• M5: 987,047 km (0.062 R)
• M6: 1,384,379 km (0.085 R)
• M7: 2,453,255 km (0.07 R)
• M8: 2,916,410 km (0.087 R)
• M9: 3,139,311 km (0.047 R)
• M10: 3,721,247 km (0.118 R)
• M11: 4,294,506 km (0.082 R)
• M12: 4,548,673 km (0.115 R)
• M13: 4,983,255 km (0.111 R)
• M14: 5,568,182 km (0.081 R)
• M15: 6,558,819 km (0.029 R)
• M16: 6,655,908 km (0.115 R)
• M17: 7,807,812 km (0.076 R)
• M18: 9,456,081 km (0.065 R)
• M19: 10,010,042 km (0.092 R)
• M20: 10,860,955 km (0.116 R)
• M21: 12,631,296 km (0.113 R)
• M22: 13,611,611 km (0.098 R)
• M23: 17,231,132 km (0.106 R)
• M24: 17,771,180 km (0.077 R)
• M25: 17,907,015 km (0.057 R)
• M26: 18,111,515 km (0.062 R)
• M27: 18,798,768 km (0.094 R)
• M28: 18,867,882 km (0.069 R)
• M29: 19,284,811 km (0.115 R)
• M30: 19,424,536 km (0.097 R)
• M31: 20,127,945 km (0.115 R)
• M32: 20,198,705 km (0.094 R)
• M33: 20,553,850 km (0.108 R)
• M34: 20,625,208 km (0.119 R)
• M35: 22,728,404 km (0.119 R)
• M36: 23,469,363 km (0.093 R)
• M37: 26,744,659 km (0.052 R)
• M38: 27,448,217 km (0.109 R)
• M39: 27,684,133 km (0.119 R)
• M40: 27,999,635 km (0.068 R)
• M41: 28,475,057 km (0.096 R)
• M42: 28,713,815 km (0.109 R)
• M43: 29,113,242 km (0.108 R)
• M44: 29,193,426 km (0.119 R)
• M45: 29,917,629 km (0.102 R)
• M46: 30,241,509 km (0.111 R)
• M47: 30,729,347 km (0.116 R)
• M48: 32,208,571 km (0.076 R)
• M49: 32,790,058 km (0.101 R)
• M50: 33,123,961 km (0.102 R)
• M51: 33,795,057 km (0.069 R)
• M52: 35,065,442 km (0.114 R)
• M53: 35,321,404 km (0.029 R)
• M54: 36,092,880 km (0.032 R)
• M55: 36,696,956 km (0.101 R)
• M56: 36,870,041 km (0.103 R)
• M57: 37,827,318 km (0.108 R)
• M58: 38,002,347 km (0.099 R)
• M59: 38,440,818 km (0.109 R)
• M60: 38,792,822 km (0.086 R)
• M61: 38,969,348 km (0.073 R)
• M62: 39,766,405 km (0.106 R)
• M63: 41,647,449 km (0.103 R)
• M64: 42,099,534 km (0.081 R)
• M65: 42,371,652 km (0.059 R)
• M66: 43,557,215 km (0.109 R)
• M67: 45,124,103 km (0.085 R)
• M68: 45,402,505 km (0.081 R)
• M69: 48,217,937 km (0.068 R)
• M70: 49,359,967 km (0.106 R)
• M71: 49,838,381 km (0.069 R)
• M72: 53,230,363 km (0.074 R)
• M73: 54,016,051 km (0.097 R)
• M74: 55,102,580 km (0.083 R)
• M75: 56,796,178 km (0.094 R)
• M76: 57,197,100 km (0.08 R)
• M77: 57,598,920 km (0.115 R)
• M78: 58,001,787 km (0.11 R)
• M79: 58,911,641 km (0.046 R)
• M80: 59,012,919 km (0.041 R)
• M81: 62,081,321 km (0.094 R)
• M82: 65,096,317 km (0.114 R)
• M83: 65,201,185 km (0.085 R)
• M84: 65,306,053 km (0.114 R)
• M85: 65,515,939 km (0.075 R)
• M86: 66,991,572 km (0.114 R)
• M87: 67,309,318 km (0.086 R)
• M88: 67,733,578 km (0.116 R)
• M89: 68,158,735 km (0.08 R)
• M90: 68,265,248 km (0.115 R)
• M91: 69,653,816 km (0.06 R)
• M92: 69,761,077 km (0.093 R)
• M93: 69,975,750 km (0.1 R)
• M94: 72,133,550 km (0.088 R)
• M95: 72,459,225 km (0.11 R)
• M96: 72,567,833 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.4

Radius: 7.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.24 AU - 17.58 AU

Year: 25414 Days

Day: 20.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,789,754 km

• M1: 96,341 km (0.119 R)
• M2: 173,234 km (0.08 R)
• M3: 384,616 km (0.112 R)
• M4: 483,800 km (0.117 R)
• M5: 611,257 km (0.071 R)
• M6: 669,450 km (0.058 R)
• M7: 834,307 km (0.081 R)
• M8: 1,178,083 km (0.066 R)
• M9: 1,482,964 km (0.098 R)
• M10: 1,562,999 km (0.092 R)
• M11: 1,783,655 km (0.115 R)
• M12: 1,869,076 km (0.111 R)
• M13: 2,014,335 km (0.113 R)
• M14: 2,133,266 km (0.117 R)
• M15: 2,224,072 km (0.081 R)
• M16: 2,440,839 km (0.081 R)
• M17: 2,504,119 km (0.054 R)
• M18: 2,861,658 km (0.103 R)
• M19: 3,916,921 km (0.103 R)
• M20: 4,141,168 km (0.115 R)
• M21: 5,614,857 km (0.085 R)
• M22: 5,825,341 km (0.082 R)
• M23: 7,097,073 km (0.034 R)
• M24: 7,554,992 km (0.117 R)
• M25: 8,069,608 km (0.114 R)
• M26: 8,164,453 km (0.074 R)
• M27: 8,259,598 km (0.093 R)
• M28: 8,644,064 km (0.093 R)
• M29: 9,781,307 km (0.077 R)
• M30: 10,085,739 km (0.088 R)
• M31: 10,496,535 km (0.076 R)
• M32: 11,547,011 km (0.118 R)
• M33: 11,653,973 km (0.114 R)
• M34: 11,761,235 km (0.11 R)
• M35: 11,814,941 km (0.034 R)
• M36: 11,976,656 km (0.073 R)
• M37: 12,302,330 km (0.104 R)
• M38: 12,575,945 km (0.096 R)
• M39: 12,796,153 km (0.079 R)
• M40: 13,184,808 km (0.027 R)
• M41: 13,973,788 km (0.096 R)
• M42: 15,596,924 km (0.062 R)
• M43: 16,370,645 km (0.059 R)
• M44: 16,551,060 km (0.113 R)
• M45: 16,671,636 km (0.066 R)
• M46: 17,096,045 km (0.053 R)
• M47: 17,893,551 km (0.107 R)
• M48: 18,017,268 km (0.095 R)
• M49: 22,191,797 km (0.092 R)
• M50: 22,725,413 km (0.05 R)
• M51: 23,060,961 km (0.093 R)
• M52: 23,263,217 km (0.094 R)
• M53: 24,146,144 km (0.088 R)
• M54: 24,214,510 km (0.063 R)
• M55: 24,694,869 km (0.11 R)
• M56: 24,763,833 km (0.082 R)
• M57: 25,317,196 km (0.104 R)
• M58: 25,525,735 km (0.115 R)
• M59: 26,718,479 km (0.039 R)
• M60: 26,789,239 km (0.083 R)
• M61: 28,072,788 km (0.116 R)
• M62: 28,505,126 km (0.068 R)
• M63: 29,085,117 km (0.095 R)
• M64: 30,035,662 km (0.108 R)
• M65: 30,109,115 km (0.061 R)
• M66: 30,403,972 km (0.112 R)
• M67: 30,477,873 km (0.105 R)
• M68: 31,443,228 km (0.058 R)
• M69: 35,637,205 km (0.112 R)
• M70: 36,183,536 km (0.12 R)
• M71: 36,811,249 km (0.109 R)
• M72: 37,363,415 km (0.118 R)
• M73: 37,521,689 km (0.09 R)
• M74: 39,841,503 km (0.096 R)
• M75: 42,125,115 km (0.116 R)
• M76: 42,454,679 km (0.057 R)
• M77: 42,868,018 km (0.112 R)
• M78: 43,782,061 km (0.095 R)
• M79: 44,618,463 km (0.103 R)
• M80: 45,544,623 km (0.075 R)
• M81: 45,629,146 km (0.068 R)
• M82: 50,182,456 km (0.119 R)
• M83: 51,321,195 km (0.08 R)
• M84: 51,937,838 km (0.031 R)
• M85: 52,114,513 km (0.105 R)
• M86: 54,160,264 km (0.07 R)
• M87: 56,686,074 km (0.09 R)
• M88: 57,050,046 km (0.111 R)
• M89: 57,780,382 km (0.056 R)
• M90: 61,945,187 km (0.088 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit