🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.52 AU - 0.68 AU

Year: 177 Days

Day: 31.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,000,647 km

• M1: 184,305 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.89 AU - 1.27 AU

Year: 427 Days

Day: 32.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.89 AU - 1.39 AU

Year: 464 Days

Day: 46 Hours

Environment

Temp: -18 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.19 AU - 1.73 AU

Year: 672 Days

Day: 24.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.32 AU - 1.88 AU

Year: 771 Days

Day: 33.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,000,647 km

• M1: 678,726 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.66 AU - 2.16 AU

Year: 1005 Days

Day: 31.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,000,647 km

• M1: 1,264,401 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.04 AU - 2.26 AU

Year: 1200 Days

Day: 42.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.2

Radius: 13.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.57 AU - 5.01 AU

Year: 3384 Days

Day: 5.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,000,647 km

• M1: 198,367 km (0.098 R)
• M2: 308,770 km (0.064 R)
• M3: 488,287 km (0.072 R)
• M4: 599,439 km (0.105 R)
• M5: 711,487 km (0.064 R)
• M6: 800,797 km (0.069 R)
• M7: 948,750 km (0.089 R)
• M8: 1,095,056 km (0.076 R)
• M9: 1,554,771 km (0.053 R)
• M10: 1,771,987 km (0.116 R)
• M11: 1,984,865 km (0.077 R)
• M12: 2,072,379 km (0.09 R)
• M13: 2,236,638 km (0.043 R)
• M14: 2,328,042 km (0.066 R)
• M15: 2,722,831 km (0.072 R)
• M16: 3,037,435 km (0.08 R)
• M17: 3,122,108 km (0.098 R)
• M18: 3,225,031 km (0.119 R)
• M19: 3,311,498 km (0.118 R)
• M20: 3,469,324 km (0.111 R)
• M21: 3,756,253 km (0.076 R)
• M22: 4,032,411 km (0.051 R)
• M23: 4,163,458 km (0.071 R)
• M24: 4,565,727 km (0.039 R)
• M25: 4,980,412 km (0.066 R)
• M26: 5,263,751 km (0.087 R)
• M27: 5,573,418 km (0.119 R)
• M28: 5,677,838 km (0.051 R)
• M29: 6,124,088 km (0.112 R)
• M30: 6,340,706 km (0.109 R)
• M31: 6,648,129 km (0.1 R)
• M32: 6,870,731 km (0.113 R)
• M33: 7,073,287 km (0.115 R)
• M34: 7,576,683 km (0.042 R)
• M35: 7,879,619 km (0.031 R)
• M36: 7,997,203 km (0.11 R)
• M37: 8,210,380 km (0.046 R)
• M38: 8,329,609 km (0.063 R)
• M39: 8,521,544 km (0.091 R)
• M40: 8,861,131 km (0.066 R)
• M41: 9,081,788 km (0.033 R)
• M42: 9,478,671 km (0.12 R)
• M43: 10,366,534 km (0.1 R)
• M44: 10,859,758 km (0.048 R)
• M45: 11,095,973 km (0.06 R)
• M46: 11,281,026 km (0.092 R)
• M47: 11,493,604 km (0.091 R)
• M48: 12,166,795 km (0.106 R)
• M49: 12,357,532 km (0.107 R)
• M50: 12,549,317 km (0.098 R)
• M51: 14,119,197 km (0.089 R)
• M52: 14,752,744 km (0.119 R)
• M53: 15,425,186 km (0.059 R)
• M54: 15,661,401 km (0.04 R)
• M55: 15,779,883 km (0.113 R)
• M56: 16,077,582 km (0.045 R)
• M57: 16,618,229 km (0.078 R)
• M58: 17,317,749 km (0.107 R)
• M59: 17,501,754 km (0.117 R)
• M60: 17,655,690 km (0.034 R)
• M61: 18,057,959 km (0.09 R)
• M62: 18,213,391 km (0.074 R)
• M63: 18,651,264 km (0.098 R)
• M64: 18,997,583 km (0.108 R)
• M65: 19,889,037 km (0.102 R)
• M66: 19,985,378 km (0.111 R)
• M67: 20,114,032 km (0.111 R)
• M68: 21,350,309 km (0.074 R)
• M69: 21,646,662 km (0.096 R)
• M70: 21,845,029 km (0.104 R)
• M71: 22,376,849 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 9

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.12 AU - 6.82 AU

Year: 4872 Days

Day: 11.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,000,647 km

• M1: 112,946 km (0.118 R)
• M2: 179,667 km (0.065 R)
• M3: 365,468 km (0.096 R)
• M4: 572,212 km (0.115 R)
• M5: 702,063 km (0.079 R)
• M6: 909,405 km (0.027 R)
• M7: 1,006,345 km (0.111 R)
• M8: 1,107,024 km (0.051 R)
• M9: 1,350,121 km (0.063 R)
• M10: 1,510,789 km (0.105 R)
• M11: 1,660,985 km (0.116 R)
• M12: 1,816,118 km (0.036 R)
• M13: 2,030,342 km (0.028 R)
• M14: 2,177,995 km (0.068 R)
• M15: 2,234,244 km (0.105 R)
• M16: 2,348,238 km (0.1 R)
• M17: 2,503,371 km (0.103 R)
• M18: 2,621,852 km (0.116 R)
• M19: 2,722,083 km (0.117 R)
• M20: 2,782,969 km (0.075 R)
• M21: 3,030,703 km (0.101 R)
• M22: 3,178,506 km (0.091 R)
• M23: 3,307,160 km (0.096 R)
• M24: 3,525,423 km (0.078 R)
• M25: 3,681,155 km (0.107 R)
• M26: 4,068,613 km (0.041 R)
• M27: 4,255,461 km (0.084 R)
• M28: 4,613,598 km (0.069 R)
• M29: 4,931,943 km (0.084 R)
• M30: 5,181,621 km (0.029 R)
• M31: 5,719,575 km (0.064 R)
• M32: 5,850,174 km (0.098 R)
• M33: 6,355,965 km (0.074 R)
• M34: 6,600,408 km (0.108 R)
• M35: 7,753,059 km (0.095 R)
• M36: 9,027,484 km (0.068 R)
• M37: 9,210,591 km (0.115 R)
• M38: 9,673,447 km (0.082 R)
• M39: 9,766,946 km (0.084 R)
• M40: 10,525,557 km (0.062 R)
• M41: 10,815,028 km (0.063 R)
• M42: 10,911,968 km (0.081 R)
• M43: 11,107,044 km (0.088 R)
• M44: 11,303,166 km (0.094 R)
• M45: 11,599,520 km (0.088 R)
• M46: 11,898,416 km (0.081 R)
• M47: 12,032,157 km (0.087 R)
• M48: 12,300,984 km (0.085 R)
• M49: 12,673,932 km (0.084 R)
• M50: 13,153,991 km (0.095 R)
• M51: 13,326,926 km (0.093 R)
• M52: 13,779,909 km (0.099 R)
• M53: 14,665,378 km (0.077 R)
• M54: 15,350,686 km (0.12 R)
• M55: 15,788,858 km (0.12 R)
• M56: 15,862,311 km (0.035 R)
• M57: 16,231,070 km (0.07 R)
• M58: 16,977,264 km (0.074 R)
• M59: 17,734,678 km (0.068 R)
• M60: 18,309,882 km (0.103 R)
• M61: 18,774,533 km (0.043 R)
• M62: 19,086,444 km (0.118 R)
• M63: 19,873,628 km (0.103 R)
• M64: 19,992,708 km (0.096 R)
• M65: 20,872,643 km (0.073 R)
• M66: 20,953,276 km (0.107 R)
• M67: 21,114,842 km (0.081 R)
• M68: 21,276,856 km (0.054 R)
• M69: 21,969,794 km (0.09 R)
• M70: 22,877,554 km (0.103 R)
• M71: 23,713,506 km (0.07 R)
• M72: 24,135,223 km (0.114 R)
• M73: 24,347,053 km (0.082 R)
• M74: 24,474,361 km (0.071 R)
• M75: 24,601,968 km (0.112 R)
• M76: 25,673,837 km (0.099 R)
• M77: 25,803,389 km (0.091 R)
• M78: 26,280,606 km (0.043 R)
• M79: 26,454,887 km (0.041 R)
• M80: 26,542,253 km (0.082 R)
• M81: 28,263,227 km (0.034 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 13.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.65 AU - 7.75 AU

Year: 7357 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,000,647 km

• M1: 169,195 km (0.089 R)
• M2: 267,182 km (0.116 R)
• M3: 380,278 km (0.104 R)
• M4: 518,506 km (0.087 R)
• M5: 655,538 km (0.105 R)
• M6: 747,092 km (0.089 R)
• M7: 881,131 km (0.066 R)
• M8: 1,078,451 km (0.113 R)
• M9: 1,276,519 km (0.075 R)
• M10: 1,612,815 km (0.118 R)
• M11: 1,926,222 km (0.049 R)
• M12: 2,099,157 km (0.113 R)
• M13: 2,205,521 km (0.099 R)
• M14: 2,332,081 km (0.045 R)
• M15: 2,611,380 km (0.056 R)
• M16: 2,842,958 km (0.067 R)
• M17: 3,021,129 km (0.097 R)
• M18: 3,706,287 km (0.111 R)
• M19: 3,792,605 km (0.09 R)
• M20: 3,945,345 km (0.087 R)
• M21: 4,100,029 km (0.104 R)
• M22: 4,189,488 km (0.117 R)
• M23: 4,623,173 km (0.092 R)
• M24: 4,763,196 km (0.102 R)
• M25: 5,757,424 km (0.082 R)
• M26: 5,958,932 km (0.115 R)
• M27: 6,213,996 km (0.069 R)
• M28: 6,894,367 km (0.04 R)
• M29: 7,001,031 km (0.105 R)
• M30: 7,162,297 km (0.071 R)
• M31: 7,433,817 km (0.106 R)
• M32: 7,987,030 km (0.116 R)
• M33: 8,496,261 km (0.074 R)
• M34: 8,639,726 km (0.114 R)
• M35: 8,812,811 km (0.115 R)
• M36: 11,135,018 km (0.096 R)
• M37: 11,229,265 km (0.038 R)
• M38: 11,640,210 km (0.055 R)
• M39: 11,831,696 km (0.073 R)
• M40: 12,412,135 km (0.088 R)
• M41: 12,705,946 km (0.079 R)
• M42: 13,802,648 km (0.029 R)
• M43: 14,379,497 km (0.086 R)
• M44: 14,860,454 km (0.064 R)
• M45: 15,873,680 km (0.111 R)
• M46: 16,121,564 km (0.095 R)
• M47: 17,198,519 km (0.073 R)
• M48: 17,562,790 km (0.066 R)
• M49: 17,672,445 km (0.034 R)
• M50: 18,003,206 km (0.116 R)
• M51: 18,707,962 km (0.088 R)
• M52: 18,820,011 km (0.053 R)
• M53: 19,082,405 km (0.102 R)
• M54: 19,270,749 km (0.085 R)
• M55: 19,573,086 km (0.115 R)
• M56: 19,800,924 km (0.058 R)
• M57: 19,953,364 km (0.112 R)
• M58: 20,067,956 km (0.102 R)
• M59: 20,259,292 km (0.112 R)
• M60: 20,374,482 km (0.065 R)
• M61: 21,812,566 km (0.064 R)
• M62: 22,325,537 km (0.111 R)
• M63: 22,643,283 km (0.07 R)
• M64: 22,762,662 km (0.096 R)
• M65: 23,082,503 km (0.114 R)
• M66: 24,785,525 km (0.104 R)
• M67: 24,908,793 km (0.11 R)
• M68: 25,238,208 km (0.108 R)
• M69: 26,444,864 km (0.089 R)
• M70: 27,287,998 km (0.086 R)
• M71: 27,627,735 km (0.085 R)
• M72: 27,712,856 km (0.046 R)
• M73: 28,311,397 km (0.089 R)
• M74: 28,698,407 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit