🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.81 AU - 1.09 AU

Year: 356 Days

Day: 24.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,829,146 km

• M1: 126,111 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.12 AU - 1.42 AU

Year: 551 Days

Day: 45.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.08 AU - 1.56 AU

Year: 584 Days

Day: 35.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.24 AU - 1.96 AU

Year: 779 Days

Day: 43.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,829,146 km

• M1: 117,434 km (0.118 R)
• M2: 1,101,938 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.63 AU - 2.37 AU

Year: 1089 Days

Day: 26.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,829,146 km

• M1: 194,627 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.94 AU - 3.1 AU

Year: 1540 Days

Day: 34.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.91 AU - 3.99 AU

Year: 2467 Days

Day: 40.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,829,146 km

• M1: 59,390 km (0.083 R)
• M2: 1,179,280 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 13.8

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.3 AU - 9.32 AU

Year: 10937 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 105.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,829,146 km

• M1: 793,467 km (0.117 R)
• M2: 922,420 km (0.12 R)
• M3: 1,026,391 km (0.048 R)
• M4: 1,484,460 km (0.108 R)
• M5: 2,284,210 km (0.063 R)
• M6: 4,305,427 km (0.083 R)
• M7: 5,058,652 km (0.111 R)
• M8: 5,669,311 km (0.093 R)
• M9: 5,760,715 km (0.062 R)
• M10: 6,350,878 km (0.091 R)
• M11: 6,911,721 km (0.104 R)
• M12: 7,025,864 km (0.057 R)
• M13: 7,140,606 km (0.108 R)
• M14: 8,080,978 km (0.113 R)
• M15: 9,042,443 km (0.061 R)
• M16: 9,257,116 km (0.119 R)
• M17: 9,401,029 km (0.109 R)
• M18: 9,782,654 km (0.094 R)
• M19: 11,379,012 km (0.084 R)
• M20: 12,020,488 km (0.038 R)
• M21: 12,177,715 km (0.109 R)
• M22: 13,562,693 km (0.079 R)
• M23: 13,829,126 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.4

Radius: 7.3

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.67 AU - 14.23 AU

Year: 20060 Days

Day: 23.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,829,146 km

• M1: 178,321 km (0.052 R)
• M2: 386,411 km (0.102 R)
• M3: 527,183 km (0.115 R)
• M4: 973,882 km (0.115 R)
• M5: 1,220,719 km (0.103 R)
• M6: 1,830,480 km (0.111 R)
• M7: 2,135,360 km (0.074 R)
• M8: 2,198,191 km (0.112 R)
• M9: 3,142,752 km (0.054 R)
• M10: 3,885,356 km (0.045 R)
• M11: 4,001,294 km (0.086 R)
• M12: 4,316,048 km (0.104 R)
• M13: 4,927,903 km (0.027 R)
• M14: 5,011,529 km (0.113 R)
• M15: 6,781,122 km (0.108 R)
• M16: 7,634,578 km (0.096 R)
• M17: 7,877,525 km (0.055 R)
• M18: 8,271,865 km (0.111 R)
• M19: 8,521,544 km (0.079 R)
• M20: 9,544,793 km (0.1 R)
• M21: 9,912,056 km (0.073 R)
• M22: 10,391,068 km (0.117 R)
• M23: 12,552,757 km (0.118 R)
• M24: 13,419,976 km (0.102 R)
• M25: 15,150,674 km (0.059 R)
• M26: 15,825,510 km (0.066 R)
• M27: 17,843,436 km (0.07 R)
• M28: 18,360,446 km (0.097 R)
• M29: 18,425,521 km (0.045 R)
• M30: 18,816,869 km (0.104 R)
• M31: 20,477,405 km (0.102 R)
• M32: 22,809,935 km (0.098 R)
• M33: 23,089,833 km (0.107 R)
• M34: 26,536,418 km (0.1 R)
• M35: 27,794,985 km (0.087 R)
• M36: 29,300,389 km (0.1 R)
• M37: 29,910,000 km (0.101 R)
• M38: 30,063,038 km (0.084 R)
• M39: 30,293,120 km (0.084 R)
• M40: 31,529,995 km (0.119 R)
• M41: 32,468,423 km (0.076 R)
• M42: 33,972,928 km (0.119 R)
• M43: 35,824,501 km (0.104 R)
• M44: 37,296,245 km (0.074 R)
• M45: 37,791,264 km (0.051 R)
• M46: 38,039,597 km (0.061 R)
• M47: 38,871,212 km (0.114 R)
• M48: 39,876,958 km (0.104 R)
• M49: 40,467,570 km (0.094 R)
• M50: 40,806,410 km (0.102 R)
• M51: 43,377,548 km (0.095 R)
• M52: 44,159,047 km (0.088 R)
• M53: 47,866,980 km (0.052 R)
• M54: 49,215,306 km (0.063 R)
• M55: 49,396,020 km (0.054 R)
• M56: 52,593,974 km (0.107 R)
• M57: 52,778,727 km (0.043 R)
• M58: 53,984,935 km (0.116 R)
• M59: 55,764,252 km (0.11 R)
• M60: 56,235,635 km (0.106 R)
• M61: 58,421,110 km (0.11 R)
• M62: 58,803,931 km (0.108 R)
• M63: 59,283,841 km (0.116 R)
• M64: 61,313,136 km (0.098 R)
• M65: 61,507,613 km (0.118 R)
• M66: 63,070,761 km (0.111 R)
• M67: 63,561,891 km (0.057 R)
• M68: 64,251,537 km (0.116 R)
• M69: 66,136,171 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.6

Radius: 6.4

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.2 AU - 15.9 AU

Year: 20276 Days

Day: 18.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,829,146 km

• M1: 104,569 km (0.086 R)
• M2: 264,938 km (0.028 R)
• M3: 484,548 km (0.026 R)
• M4: 603,627 km (0.055 R)
• M5: 1,225,057 km (0.115 R)
• M6: 1,895,106 km (0.081 R)
• M7: 3,131,532 km (0.108 R)
• M8: 3,357,575 km (0.06 R)
• M9: 3,588,853 km (0.115 R)
• M10: 3,706,586 km (0.093 R)
• M11: 3,785,724 km (0.07 R)
• M12: 3,905,402 km (0.053 R)
• M13: 4,355,243 km (0.093 R)
• M14: 4,692,736 km (0.102 R)
• M15: 5,437,583 km (0.103 R)
• M16: 6,888,084 km (0.05 R)
• M17: 6,985,622 km (0.11 R)
• M18: 7,182,044 km (0.064 R)
• M19: 7,280,779 km (0.048 R)
• M20: 7,330,445 km (0.109 R)
• M21: 7,630,539 km (0.112 R)
• M22: 7,985,534 km (0.114 R)
• M23: 8,606,814 km (0.11 R)
• M24: 9,351,213 km (0.113 R)
• M25: 9,621,985 km (0.071 R)
• M26: 9,840,548 km (0.104 R)
• M27: 9,950,353 km (0.12 R)
• M28: 10,060,606 km (0.119 R)
• M29: 10,338,110 km (0.118 R)
• M30: 10,787,353 km (0.09 R)
• M31: 11,531,004 km (0.102 R)
• M32: 11,996,702 km (0.108 R)
• M33: 12,114,136 km (0.104 R)
• M34: 13,613,705 km (0.102 R)
• M35: 14,981,030 km (0.089 R)
• M36: 15,361,457 km (0.077 R)
• M37: 16,196,662 km (0.109 R)
• M38: 16,980,705 km (0.046 R)
• M39: 17,643,423 km (0.048 R)
• M40: 18,112,413 km (0.055 R)
• M41: 18,179,732 km (0.086 R)
• M42: 19,751,108 km (0.102 R)
• M43: 20,728,730 km (0.027 R)
• M44: 23,976,200 km (0.066 R)
• M45: 24,868,552 km (0.119 R)
• M46: 26,379,789 km (0.084 R)
• M47: 27,146,628 km (0.04 R)
• M48: 27,378,056 km (0.116 R)
• M49: 28,154,170 km (0.091 R)
• M50: 28,545,069 km (0.091 R)
• M51: 28,701,847 km (0.097 R)
• M52: 29,016,452 km (0.081 R)
• M53: 30,046,583 km (0.11 R)
• M54: 31,330,731 km (0.114 R)
• M55: 31,492,446 km (0.1 R)
• M56: 32,142,449 km (0.031 R)
• M57: 32,878,770 km (0.106 R)
• M58: 35,457,687 km (0.088 R)
• M59: 35,710,657 km (0.095 R)
• M60: 36,133,720 km (0.049 R)
• M61: 36,473,307 km (0.062 R)
• M62: 36,643,550 km (0.077 R)
• M63: 36,728,671 km (0.079 R)
• M64: 37,412,632 km (0.082 R)
• M65: 38,706,355 km (0.12 R)
• M66: 40,190,216 km (0.063 R)
• M67: 41,248,770 km (0.11 R)
• M68: 41,603,766 km (0.096 R)
• M69: 46,032,761 km (0.091 R)
• M70: 46,216,766 km (0.084 R)
• M71: 46,954,882 km (0.065 R)
• M72: 47,511,087 km (0.101 R)
• M73: 49,098,769 km (0.104 R)
• M74: 50,514,115 km (0.049 R)
• M75: 50,608,960 km (0.113 R)
• M76: 52,902,594 km (0.115 R)
• M77: 54,547,722 km (0.088 R)
• M78: 54,839,737 km (0.087 R)
• M79: 54,937,275 km (0.116 R)
• M80: 56,406,176 km (0.09 R)
• M81: 57,392,625 km (0.113 R)
• M82: 57,491,509 km (0.08 R)
• M83: 57,590,543 km (0.112 R)
• M84: 58,783,137 km (0.097 R)
• M85: 59,783,199 km (0.066 R)
• M86: 60,285,399 km (0.081 R)
• M87: 60,990,753 km (0.101 R)
• M88: 61,091,731 km (0.097 R)
• M89: 61,394,966 km (0.113 R)
• M90: 63,634,446 km (0.096 R)
• M91: 64,147,118 km (0.086 R)
• M92: 67,043,333 km (0.115 R)
• M93: 67,878,538 km (0.112 R)
• M94: 68,612,315 km (0.074 R)
• M95: 70,722,992 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 20,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit