🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.69 AU - 0.81 AU

Year: 234 Days

Day: 36.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,259,272 km

• M1: 526,884 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.74 AU - 0.9 AU

Year: 267 Days

Day: 22.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.74 AU - 1.1 AU

Year: 318 Days

Day: 24 Hours

Environment

Temp: 174 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.36 AU - 2.42 AU

Year: 1330 Days

Day: 15.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.72 AU - 3.56 AU

Year: 2002 Days

Day: 34.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,259,272 km

• M1: 452,234 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.06 AU - 3.32 AU

Year: 2050 Days

Day: 34.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.56 AU - 4.3 AU

Year: 2804 Days

Day: 12.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.6

Radius: 10

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.75 AU - 10.37 AU

Year: 9013 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,259,272 km

• M1: 132,993 km (0.08 R)
• M2: 199,564 km (0.117 R)
• M3: 459,265 km (0.069 R)
• M4: 526,734 km (0.066 R)
• M5: 610,808 km (0.103 R)
• M6: 835,504 km (0.105 R)
• M7: 921,224 km (0.092 R)
• M8: 1,010,384 km (0.093 R)
• M9: 1,118,094 km (0.069 R)
• M10: 1,213,688 km (0.089 R)
• M11: 1,328,878 km (0.103 R)
• M12: 1,883,138 km (0.069 R)
• M13: 2,175,452 km (0.068 R)
• M14: 2,545,258 km (0.074 R)
• M15: 2,716,099 km (0.116 R)
• M16: 2,803,015 km (0.104 R)
• M17: 3,114,478 km (0.116 R)
• M18: 3,274,398 km (0.113 R)
• M19: 3,343,812 km (0.084 R)
• M20: 3,460,648 km (0.08 R)
• M21: 3,626,402 km (0.061 R)
• M22: 4,015,356 km (0.053 R)
• M23: 4,240,052 km (0.1 R)
• M24: 4,443,206 km (0.048 R)
• M25: 4,754,220 km (0.09 R)
• M26: 5,099,043 km (0.049 R)
• M27: 5,233,831 km (0.058 R)
• M28: 6,153,110 km (0.037 R)
• M29: 6,441,535 km (0.065 R)
• M30: 6,558,071 km (0.062 R)
• M31: 6,882,400 km (0.053 R)
• M32: 8,295,052 km (0.11 R)
• M33: 8,968,991 km (0.096 R)
• M34: 10,335,268 km (0.027 R)
• M35: 10,574,924 km (0.102 R)
• M36: 10,781,818 km (0.077 R)
• M37: 11,410,727 km (0.052 R)
• M38: 11,658,461 km (0.095 R)
• M39: 11,765,274 km (0.116 R)
• M40: 12,051,455 km (0.03 R)
• M41: 12,960,860 km (0.069 R)
• M42: 13,892,107 km (0.071 R)
• M43: 14,461,327 km (0.078 R)
• M44: 14,614,366 km (0.065 R)
• M45: 14,806,449 km (0.074 R)
• M46: 15,309,696 km (0.03 R)
• M47: 15,426,682 km (0.12 R)
• M48: 15,622,356 km (0.096 R)
• M49: 16,015,948 km (0.08 R)
• M50: 16,532,659 km (0.12 R)
• M51: 16,813,155 km (0.092 R)
• M52: 16,933,881 km (0.05 R)
• M53: 17,541,547 km (0.03 R)
• M54: 17,909,707 km (0.114 R)
• M55: 18,653,658 km (0.112 R)
• M56: 19,449,668 km (0.111 R)
• M57: 19,661,050 km (0.108 R)
• M58: 19,873,180 km (0.114 R)
• M59: 20,256,898 km (0.086 R)
• M60: 20,557,141 km (0.118 R)
• M61: 20,945,198 km (0.09 R)
• M62: 21,422,864 km (0.025 R)
• M63: 21,641,127 km (0.089 R)
• M64: 21,772,474 km (0.078 R)
• M65: 22,168,011 km (0.093 R)
• M66: 22,743,663 km (0.118 R)
• M67: 23,189,764 km (0.104 R)
• M68: 24,272,255 km (0.096 R)
• M69: 25,094,893 km (0.067 R)
• M70: 26,673,749 km (0.108 R)
• M71: 27,049,838 km (0.041 R)
• M72: 27,569,990 km (0.117 R)
• M73: 27,997,840 km (0.093 R)
• M74: 31,698,592 km (0.071 R)
• M75: 32,146,787 km (0.118 R)
• M76: 33,302,132 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.4

Radius: 7.5

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.06 AU - 17.94 AU

Year: 24121 Days

Day: 24.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 31,259,272 km

• M1: 240,105 km (0.109 R)
• M2: 390,600 km (0.099 R)
• M3: 639,381 km (0.119 R)
• M4: 934,089 km (0.082 R)
• M5: 1,357,601 km (0.076 R)
• M6: 1,418,337 km (0.12 R)
• M7: 1,605,933 km (0.036 R)
• M8: 1,735,634 km (0.097 R)
• M9: 1,970,802 km (0.062 R)
• M10: 2,074,773 km (0.035 R)
• M11: 2,360,954 km (0.106 R)
• M12: 3,130,485 km (0.061 R)
• M13: 3,584,664 km (0.069 R)
• M14: 3,884,458 km (0.081 R)
• M15: 4,192,331 km (0.055 R)
• M16: 4,738,363 km (0.051 R)
• M17: 5,210,643 km (0.101 R)
• M18: 5,846,734 km (0.115 R)
• M19: 6,148,622 km (0.098 R)
• M20: 6,715,299 km (0.054 R)
• M21: 6,820,167 km (0.105 R)
• M22: 6,872,825 km (0.112 R)
• M23: 7,842,968 km (0.053 R)
• M24: 7,898,169 km (0.111 R)
• M25: 8,231,772 km (0.091 R)
• M26: 8,741,004 km (0.083 R)
• M27: 8,970,487 km (0.118 R)
• M28: 9,730,294 km (0.074 R)
• M29: 11,248,713 km (0.08 R)
• M30: 12,194,770 km (0.049 R)
• M31: 14,907,727 km (0.08 R)
• M32: 16,225,684 km (0.105 R)
• M33: 17,005,538 km (0.057 R)
• M34: 17,943,068 km (0.034 R)
• M35: 18,015,922 km (0.106 R)
• M36: 18,308,087 km (0.054 R)
• M37: 18,675,499 km (0.09 R)
• M38: 19,417,804 km (0.113 R)
• M39: 19,567,401 km (0.1 R)
• M40: 20,093,986 km (0.071 R)
• M41: 21,007,730 km (0.093 R)
• M42: 21,084,473 km (0.101 R)
• M43: 23,271,146 km (0.094 R)
• M44: 23,350,432 km (0.07 R)
• M45: 23,669,076 km (0.101 R)
• M46: 23,828,996 km (0.116 R)
• M47: 24,310,552 km (0.086 R)
• M48: 24,391,185 km (0.083 R)
• M49: 25,610,707 km (0.12 R)
• M50: 26,766,649 km (0.091 R)
• M51: 28,362,709 km (0.053 R)
• M52: 31,382,342 km (0.064 R)
• M53: 33,690,637 km (0.087 R)
• M54: 34,050,570 km (0.105 R)
• M55: 34,683,668 km (0.065 R)
• M56: 35,138,146 km (0.112 R)
• M57: 35,777,827 km (0.1 R)
• M58: 37,347,258 km (0.09 R)
• M59: 40,266,511 km (0.109 R)
• M60: 40,361,954 km (0.093 R)
• M61: 42,965,556 km (0.031 R)
• M62: 44,435,355 km (0.044 R)
• M63: 45,027,912 km (0.12 R)
• M64: 45,523,679 km (0.05 R)
• M65: 45,722,644 km (0.113 R)
• M66: 46,121,024 km (0.062 R)
• M67: 47,021,902 km (0.102 R)
• M68: 48,536,281 km (0.07 R)
• M69: 48,942,739 km (0.112 R)
• M70: 49,656,919 km (0.09 R)
• M71: 49,963,894 km (0.065 R)
• M72: 50,683,011 km (0.12 R)
• M73: 51,095,452 km (0.054 R)
• M74: 51,302,047 km (0.119 R)
• M75: 53,069,545 km (0.11 R)
• M76: 53,488,270 km (0.09 R)
• M77: 54,329,160 km (0.05 R)
• M78: 54,751,325 km (0.096 R)
• M79: 55,492,582 km (0.087 R)
• M80: 55,598,647 km (0.087 R)
• M81: 56,984,971 km (0.048 R)
• M82: 62,201,149 km (0.067 R)
• M83: 63,306,827 km (0.103 R)
• M84: 63,639,832 km (0.074 R)
• M85: 65,537,780 km (0.08 R)
• M86: 65,762,326 km (0.1 R)
• M87: 66,662,906 km (0.1 R)
• M88: 68,590,175 km (0.11 R)
• M89: 68,818,162 km (0.085 R)
• M90: 70,076,280 km (0.087 R)
• M91: 70,420,804 km (0.111 R)
• M92: 72,151,502 km (0.06 R)
• M93: 76,126,018 km (0.064 R)
• M94: 76,362,084 km (0.036 R)
• M95: 78,258,835 km (0.047 R)
• M96: 79,093,591 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.3

Radius: 6.3

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.31 AU - 16.81 AU

Year: 24253 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 31,259,272 km

• M1: 147,504 km (0.118 R)
• M2: 607,068 km (0.112 R)
• M3: 962,662 km (0.05 R)
• M4: 1,184,965 km (0.113 R)
• M5: 1,231,490 km (0.095 R)
• M6: 1,506,301 km (0.116 R)
• M7: 1,659,489 km (0.105 R)
• M8: 1,926,073 km (0.04 R)
• M9: 2,400,298 km (0.076 R)
• M10: 2,784,016 km (0.099 R)
• M11: 3,230,267 km (0.058 R)
• M12: 3,540,234 km (0.076 R)
• M13: 3,607,852 km (0.113 R)
• M14: 3,929,338 km (0.061 R)
• M15: 3,999,349 km (0.038 R)
• M16: 4,428,695 km (0.093 R)
• M17: 5,669,909 km (0.095 R)
• M18: 5,749,196 km (0.03 R)
• M19: 6,617,911 km (0.096 R)
• M20: 8,535,157 km (0.051 R)
• M21: 9,085,976 km (0.055 R)
• M22: 9,553,769 km (0.093 R)
• M23: 10,221,723 km (0.07 R)
• M24: 10,545,004 km (0.117 R)
• M25: 11,003,372 km (0.091 R)
• M26: 11,501,683 km (0.077 R)
• M27: 12,143,458 km (0.111 R)
• M28: 13,709,149 km (0.06 R)
• M29: 14,137,298 km (0.039 R)
• M30: 14,970,259 km (0.063 R)
• M31: 15,080,064 km (0.107 R)
• M32: 15,226,969 km (0.113 R)
• M33: 15,411,124 km (0.068 R)
• M34: 15,930,827 km (0.061 R)
• M35: 16,117,824 km (0.086 R)
• M36: 16,380,967 km (0.055 R)
• M37: 16,569,610 km (0.109 R)
• M38: 16,797,148 km (0.079 R)
• M39: 17,102,029 km (0.115 R)
• M40: 17,794,667 km (0.093 R)
• M41: 17,988,845 km (0.089 R)
• M42: 19,167,676 km (0.104 R)
• M43: 20,290,408 km (0.114 R)
• M44: 20,574,494 km (0.107 R)
• M45: 21,599,539 km (0.107 R)
• M46: 22,347,828 km (0.044 R)
• M47: 22,431,453 km (0.118 R)
• M48: 22,809,187 km (0.097 R)
• M49: 23,486,118 km (0.103 R)
• M50: 24,946,043 km (0.103 R)
• M51: 26,701,126 km (0.115 R)
• M52: 27,101,449 km (0.103 R)
• M53: 27,548,597 km (0.101 R)
• M54: 27,772,994 km (0.082 R)
• M55: 29,590,758 km (0.114 R)
• M56: 31,212,549 km (0.111 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 15,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit