🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.63 AU - 0.93 AU

Year: 247 Days

Day: 16 Hours

Environment

Temp: 128 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,783,251 km

• M1: 29,920 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.2 AU - 1.34 AU

Year: 513 Days

Day: 46.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.38 AU - 2.1 AU

Year: 822 Days

Day: 25.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,783,251 km

• M1: 625,618 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.31 AU - 2.93 AU

Year: 1519 Days

Day: 35.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.91 AU - 3.31 AU

Year: 1964 Days

Day: 42 Hours

Environment

Temp: -97 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.64 AU - 5.32 AU

Year: 3396 Days

Day: 35.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.94 AU - 5.22 AU

Year: 3511 Days

Day: 22.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,783,251 km

• M1: 505,491 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 10.9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.73 AU - 6.17 AU

Year: 4557 Days

Day: 10.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,783,251 km

• M1: 137,929 km (0.117 R)
• M2: 212,728 km (0.119 R)
• M3: 291,716 km (0.037 R)
• M4: 387,309 km (0.079 R)
• M5: 823,536 km (0.084 R)
• M6: 909,256 km (0.109 R)
• M7: 1,144,274 km (0.065 R)
• M8: 1,414,149 km (0.074 R)
• M9: 1,503,608 km (0.073 R)
• M10: 1,641,687 km (0.039 R)
• M11: 1,881,343 km (0.07 R)
• M12: 2,306,051 km (0.087 R)
• M13: 2,502,623 km (0.099 R)
• M14: 3,203,489 km (0.111 R)
• M15: 3,484,134 km (0.056 R)
• M16: 4,026,576 km (0.109 R)
• M17: 4,198,763 km (0.106 R)
• M18: 4,550,767 km (0.11 R)
• M19: 5,330,172 km (0.12 R)
• M20: 5,519,713 km (0.065 R)
• M21: 5,615,306 km (0.083 R)
• M22: 5,808,137 km (0.106 R)
• M23: 6,076,815 km (0.098 R)
• M24: 6,374,664 km (0.063 R)
• M25: 6,500,177 km (0.087 R)
• M26: 6,779,327 km (0.091 R)
• M27: 6,933,113 km (0.074 R)
• M28: 7,296,786 km (0.117 R)
• M29: 7,880,816 km (0.097 R)
• M30: 8,287,722 km (0.045 R)
• M31: 8,646,009 km (0.106 R)
• M32: 8,785,135 km (0.078 R)
• M33: 8,925,009 km (0.108 R)
• M34: 9,150,303 km (0.12 R)
• M35: 9,263,699 km (0.086 R)
• M36: 9,434,689 km (0.087 R)
• M37: 10,129,122 km (0.045 R)
• M38: 10,423,232 km (0.073 R)
• M39: 10,959,989 km (0.057 R)
• M40: 11,353,282 km (0.096 R)
• M41: 11,536,240 km (0.102 R)
• M42: 12,029,165 km (0.118 R)
• M43: 12,434,874 km (0.101 R)
• M44: 12,560,536 km (0.084 R)
• M45: 12,718,362 km (0.071 R)
• M46: 13,227,593 km (0.112 R)
• M47: 13,452,439 km (0.1 R)
• M48: 14,167,517 km (0.095 R)
• M49: 14,430,510 km (0.105 R)
• M50: 15,229,512 km (0.118 R)
• M51: 15,906,293 km (0.047 R)
• M52: 16,592,947 km (0.117 R)
• M53: 16,766,181 km (0.12 R)
• M54: 17,079,439 km (0.113 R)
• M55: 17,817,854 km (0.105 R)
• M56: 17,995,128 km (0.079 R)
• M57: 19,764,123 km (0.047 R)
• M58: 20,168,785 km (0.11 R)
• M59: 20,725,139 km (0.105 R)
• M60: 20,799,639 km (0.112 R)
• M61: 21,136,234 km (0.107 R)
• M62: 21,286,431 km (0.117 R)
• M63: 22,118,793 km (0.083 R)
• M64: 22,577,311 km (0.074 R)
• M65: 23,232,250 km (0.117 R)
• M66: 23,348,488 km (0.108 R)
• M67: 23,425,979 km (0.107 R)
• M68: 23,620,457 km (0.096 R)
• M69: 24,285,270 km (0.063 R)
• M70: 24,481,991 km (0.049 R)
• M71: 24,995,859 km (0.119 R)
• M72: 25,154,732 km (0.102 R)
• M73: 25,313,904 km (0.114 R)
• M74: 26,074,610 km (0.116 R)
• M75: 26,356,751 km (0.088 R)
• M76: 27,005,557 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 12

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.38 AU - 6.06 AU

Year: 4900 Days

Day: 8.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,783,251 km

• M1: 156,031 km (0.046 R)
• M2: 231,578 km (0.117 R)
• M3: 373,845 km (0.106 R)
• M4: 618,288 km (0.103 R)
• M5: 904,020 km (0.051 R)
• M6: 1,109,268 km (0.075 R)
• M7: 1,301,801 km (0.062 R)
• M8: 1,387,819 km (0.061 R)
• M9: 1,736,233 km (0.077 R)
• M10: 2,078,662 km (0.082 R)
• M11: 2,180,389 km (0.066 R)
• M12: 2,604,798 km (0.11 R)
• M13: 3,055,237 km (0.069 R)
• M14: 3,152,177 km (0.12 R)
• M15: 3,489,670 km (0.101 R)
• M16: 4,329,662 km (0.042 R)
• M17: 4,460,859 km (0.067 R)
• M18: 5,299,953 km (0.114 R)
• M19: 5,511,485 km (0.068 R)
• M20: 5,630,116 km (0.036 R)
• M21: 5,821,900 km (0.053 R)
• M22: 5,918,541 km (0.074 R)
• M23: 6,686,127 km (0.112 R)
• M24: 6,991,756 km (0.093 R)
• M25: 7,120,410 km (0.119 R)
• M26: 7,749,170 km (0.11 R)
• M27: 8,286,824 km (0.108 R)
• M28: 8,532,763 km (0.088 R)
• M29: 8,670,393 km (0.034 R)
• M30: 8,836,597 km (0.05 R)
• M31: 9,059,797 km (0.095 R)
• M32: 9,228,393 km (0.102 R)
• M33: 9,826,935 km (0.045 R)
• M34: 10,145,428 km (0.053 R)
• M35: 10,703,728 km (0.107 R)
• M36: 10,852,278 km (0.071 R)
• M37: 11,332,487 km (0.106 R)
• M38: 11,514,249 km (0.107 R)
• M39: 12,220,351 km (0.102 R)
• M40: 12,344,517 km (0.077 R)
• M41: 12,500,398 km (0.103 R)
• M42: 12,719,709 km (0.11 R)
• M43: 12,814,105 km (0.06 R)
• M44: 12,940,365 km (0.068 R)
• M45: 13,130,504 km (0.079 R)
• M46: 13,577,802 km (0.037 R)
• M47: 13,706,456 km (0.082 R)
• M48: 13,803,246 km (0.106 R)
• M49: 14,717,738 km (0.109 R)
• M50: 15,249,109 km (0.105 R)
• M51: 15,719,146 km (0.107 R)
• M52: 15,820,573 km (0.03 R)
• M53: 16,091,794 km (0.063 R)
• M54: 16,536,100 km (0.114 R)
• M55: 16,846,067 km (0.061 R)
• M56: 17,646,864 km (0.097 R)
• M57: 18,602,794 km (0.081 R)
• M58: 19,033,038 km (0.057 R)
• M59: 19,357,815 km (0.114 R)
• M60: 19,830,395 km (0.12 R)
• M61: 20,749,673 km (0.102 R)
• M62: 21,158,524 km (0.092 R)
• M63: 21,570,068 km (0.105 R)
• M64: 21,946,606 km (0.109 R)
• M65: 22,325,238 km (0.109 R)
• M66: 22,629,670 km (0.111 R)
• M67: 23,204,275 km (0.099 R)
• M68: 23,281,318 km (0.05 R)
• M69: 23,744,922 km (0.087 R)
• M70: 23,861,309 km (0.099 R)
• M71: 23,977,996 km (0.058 R)
• M72: 24,094,682 km (0.052 R)
• M73: 24,328,803 km (0.091 R)
• M74: 24,485,282 km (0.113 R)
• M75: 24,681,405 km (0.063 R)
• M76: 24,877,976 km (0.067 R)
• M77: 25,590,212 km (0.058 R)
• M78: 26,148,810 km (0.077 R)
• M79: 26,630,665 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.2

Radius: 3.1

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.08 AU - 15.6 AU

Year: 19449 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,783,251 km

• M1: 39,643 km (0.057 R)
• M2: 641,176 km (0.079 R)
• M3: 668,254 km (0.108 R)
• M4: 839,543 km (0.1 R)
• M5: 1,055,862 km (0.06 R)
• M6: 1,137,243 km (0.067 R)
• M7: 1,288,935 km (0.091 R)
• M8: 1,648,419 km (0.06 R)
• M9: 1,742,815 km (0.044 R)
• M10: 2,056,971 km (0.086 R)
• M11: 2,138,352 km (0.027 R)
• M12: 2,388,480 km (0.077 R)
• M13: 3,030,404 km (0.101 R)
• M14: 3,146,193 km (0.115 R)
• M15: 3,287,114 km (0.106 R)
• M16: 3,746,679 km (0.11 R)
• M17: 4,021,939 km (0.052 R)
• M18: 4,200,559 km (0.095 R)
• M19: 4,329,662 km (0.027 R)
• M20: 4,381,572 km (0.106 R)
• M21: 4,512,620 km (0.085 R)
• M22: 4,886,016 km (0.081 R)
• M23: 4,994,624 km (0.109 R)
• M24: 5,436,536 km (0.077 R)
• M25: 5,492,785 km (0.108 R)
• M26: 6,565,402 km (0.093 R)
• M27: 6,715,149 km (0.084 R)
• M28: 7,480,941 km (0.07 R)
• M29: 7,763,381 km (0.082 R)
• M30: 9,026,885 km (0.051 R)
• M31: 9,060,096 km (0.079 R)
• M32: 9,801,353 km (0.078 R)
• M33: 9,835,462 km (0.114 R)
• M34: 9,903,977 km (0.106 R)
• M35: 9,972,493 km (0.081 R)
• M36: 10,984,672 km (0.1 R)
• M37: 11,126,790 km (0.055 R)
• M38: 11,162,395 km (0.115 R)
• M39: 11,233,903 km (0.105 R)
• M40: 11,448,875 km (0.046 R)
• M41: 11,520,831 km (0.048 R)
• M42: 11,883,157 km (0.072 R)
• M43: 12,618,580 km (0.074 R)
• M44: 12,991,977 km (0.095 R)
• M45: 13,406,662 km (0.073 R)
• M46: 14,404,330 km (0.098 R)
• M47: 15,306,555 km (0.094 R)
• M48: 15,664,543 km (0.088 R)
• M49: 15,784,371 km (0.108 R)
• M50: 17,412,594 km (0.091 R)
• M51: 17,453,883 km (0.086 R)
• M52: 17,536,760 km (0.067 R)
• M53: 18,541,310 km (0.074 R)
• M54: 18,710,505 km (0.083 R)
• M55: 18,880,298 km (0.104 R)
• M56: 19,264,017 km (0.086 R)
• M57: 19,995,999 km (0.082 R)
• M58: 20,169,533 km (0.094 R)
• M59: 20,474,413 km (0.12 R)
• M60: 22,111,313 km (0.112 R)
• M61: 22,290,681 km (0.063 R)
• M62: 23,149,672 km (0.074 R)
• M63: 26,692,000 km (0.073 R)
• M64: 27,748,460 km (0.11 R)
• M65: 28,379,165 km (0.107 R)
• M66: 28,525,472 km (0.075 R)
• M67: 28,623,009 km (0.047 R)
• M68: 28,769,615 km (0.11 R)
• M69: 29,211,079 km (0.117 R)
• M70: 29,951,588 km (0.119 R)
• M71: 30,150,254 km (0.061 R)
• M72: 30,448,851 km (0.082 R)
• M73: 31,400,892 km (0.117 R)
• M74: 32,159,503 km (0.079 R)
• M75: 32,464,533 km (0.084 R)
• M76: 33,591,454 km (0.115 R)
• M77: 33,849,361 km (0.066 R)
• M78: 34,004,494 km (0.117 R)
• M79: 34,056,105 km (0.111 R)
• M80: 34,419,029 km (0.1 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 14,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit