🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.46 AU - 0.58 AU

Year: 136 Days

Day: 30.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 186 Days

Day: 36.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,585,732 km

• M1: 192,084 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.62 AU - 0.7 AU

Year: 195 Days

Day: 32 Hours

Environment

Temp: 188 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.1 AU - 1.12 AU

Year: 425 Days

Day: 14.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.64 AU - 2.18 AU

Year: 959 Days

Day: 13.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,585,732 km

• M1: 124,765 km (0.11 R)
• M2: 289,621 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.06 AU - 2.7 AU

Year: 1334 Days

Day: 33.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,585,732 km

• M1: 624,272 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.83 AU - 3.17 AU

Year: 1888 Days

Day: 21.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,585,732 km

• M1: 46,824 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 12.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.07 AU - 8.07 AU

Year: 6832 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,585,732 km

• M1: 164,707 km (0.112 R)
• M2: 305,479 km (0.065 R)
• M3: 423,362 km (0.105 R)
• M4: 501,901 km (0.061 R)
• M5: 612,005 km (0.034 R)
• M6: 690,843 km (0.108 R)
• M7: 773,720 km (0.091 R)
• M8: 950,844 km (0.099 R)
• M9: 1,208,900 km (0.107 R)
• M10: 1,638,545 km (0.082 R)
• M11: 1,851,274 km (0.119 R)
• M12: 1,991,447 km (0.08 R)
• M13: 2,411,817 km (0.101 R)
• M14: 2,722,681 km (0.12 R)
• M15: 3,261,832 km (0.026 R)
• M16: 3,506,574 km (0.084 R)
• M17: 4,277,153 km (0.115 R)
• M18: 4,357,038 km (0.074 R)
• M19: 5,070,769 km (0.105 R)
• M20: 5,528,240 km (0.119 R)
• M21: 5,999,024 km (0.118 R)
• M22: 6,209,060 km (0.075 R)
• M23: 6,513,342 km (0.111 R)
• M24: 7,136,866 km (0.119 R)
• M25: 7,681,851 km (0.097 R)
• M26: 8,173,878 km (0.036 R)
• M27: 8,574,950 km (0.111 R)
• M28: 9,016,712 km (0.031 R)
• M29: 9,326,978 km (0.047 R)
• M30: 9,535,667 km (0.118 R)
• M31: 9,887,222 km (0.116 R)
• M32: 10,893,867 km (0.07 R)
• M33: 11,003,671 km (0.117 R)
• M34: 11,335,180 km (0.056 R)
• M35: 11,483,731 km (0.054 R)
• M36: 11,632,730 km (0.106 R)
• M37: 11,970,672 km (0.054 R)
• M38: 12,540,939 km (0.057 R)
• M39: 13,003,496 km (0.05 R)
• M40: 13,985,307 km (0.074 R)
• M41: 14,666,575 km (0.028 R)
• M42: 14,788,049 km (0.112 R)
• M43: 15,646,740 km (0.108 R)
• M44: 16,312,002 km (0.08 R)
• M45: 16,437,814 km (0.062 R)
• M46: 16,986,389 km (0.115 R)
• M47: 17,627,117 km (0.038 R)
• M48: 17,799,304 km (0.032 R)
• M49: 17,885,473 km (0.092 R)
• M50: 17,971,940 km (0.119 R)
• M51: 18,319,157 km (0.038 R)
• M52: 18,931,910 km (0.094 R)
• M53: 19,953,364 km (0.056 R)
• M54: 20,357,877 km (0.043 R)
• M55: 20,810,709 km (0.091 R)
• M56: 21,266,684 km (0.058 R)
• M57: 21,541,944 km (0.116 R)
• M58: 21,725,949 km (0.118 R)
• M59: 23,406,681 km (0.067 R)
• M60: 24,310,552 km (0.1 R)
• M61: 24,406,294 km (0.069 R)
• M62: 25,760,753 km (0.114 R)
• M63: 25,907,359 km (0.063 R)
• M64: 26,201,319 km (0.094 R)
• M65: 26,447,108 km (0.114 R)
• M66: 26,594,911 km (0.037 R)
• M67: 26,842,047 km (0.042 R)
• M68: 27,288,596 km (0.066 R)
• M69: 28,239,590 km (0.095 R)
• M70: 30,276,963 km (0.093 R)
• M71: 30,690,153 km (0.115 R)
• M72: 31,261,168 km (0.083 R)
• M73: 31,626,486 km (0.107 R)
• M74: 31,783,414 km (0.077 R)
• M75: 32,783,775 km (0.081 R)
• M76: 34,061,939 km (0.111 R)
• M77: 34,222,906 km (0.058 R)
• M78: 35,193,647 km (0.088 R)
• M79: 35,791,440 km (0.114 R)
• M80: 36,611,984 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.9

Radius: 12.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.23 AU - 8.81 AU

Year: 7495 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,585,732 km

• M1: 238,160 km (0.05 R)
• M2: 385,364 km (0.108 R)
• M3: 523,742 km (0.081 R)
• M4: 682,017 km (0.094 R)
• M5: 1,168,958 km (0.096 R)
• M6: 1,711,250 km (0.117 R)
• M7: 2,149,422 km (0.117 R)
• M8: 2,575,776 km (0.091 R)
• M9: 2,739,735 km (0.029 R)
• M10: 3,004,374 km (0.098 R)
• M11: 3,404,548 km (0.055 R)
• M12: 3,558,933 km (0.12 R)
• M13: 3,637,023 km (0.108 R)
• M14: 3,742,191 km (0.106 R)
• M15: 3,848,256 km (0.109 R)
• M16: 3,982,295 km (0.097 R)
• M17: 4,964,256 km (0.064 R)
• M18: 5,497,722 km (0.092 R)
• M19: 6,143,087 km (0.118 R)
• M20: 6,715,448 km (0.103 R)
• M21: 6,877,613 km (0.086 R)
• M22: 7,471,815 km (0.062 R)
• M23: 7,572,345 km (0.112 R)
• M24: 7,707,282 km (0.108 R)
• M25: 7,843,117 km (0.046 R)
• M26: 8,255,110 km (0.092 R)
• M27: 8,359,230 km (0.094 R)
• M28: 9,752,136 km (0.093 R)
• M29: 10,120,894 km (0.116 R)
• M30: 10,344,394 km (0.104 R)
• M31: 10,494,291 km (0.107 R)
• M32: 11,993,261 km (0.054 R)
• M33: 12,309,062 km (0.086 R)
• M34: 14,344,192 km (0.053 R)
• M35: 14,427,817 km (0.114 R)
• M36: 14,805,851 km (0.108 R)
• M37: 14,974,896 km (0.096 R)
• M38: 15,229,811 km (0.1 R)
• M39: 15,743,680 km (0.062 R)
• M40: 16,437,964 km (0.113 R)
• M41: 16,612,993 km (0.105 R)
• M42: 16,832,902 km (0.106 R)
• M43: 16,965,147 km (0.096 R)
• M44: 17,142,121 km (0.045 R)
• M45: 17,453,284 km (0.114 R)
• M46: 17,542,594 km (0.039 R)
• M47: 18,171,653 km (0.098 R)
• M48: 18,352,816 km (0.109 R)
• M49: 19,037,227 km (0.089 R)
• M50: 20,056,287 km (0.081 R)
• M51: 21,809,874 km (0.093 R)
• M52: 23,071,432 km (0.111 R)
• M53: 24,008,214 km (0.118 R)
• M54: 24,506,226 km (0.098 R)
• M55: 25,057,943 km (0.097 R)
• M56: 25,563,135 km (0.09 R)
• M57: 26,122,780 km (0.091 R)
• M58: 26,224,956 km (0.056 R)
• M59: 26,378,443 km (0.088 R)
• M60: 26,737,777 km (0.07 R)
• M61: 27,098,906 km (0.049 R)
• M62: 28,086,851 km (0.102 R)
• M63: 28,401,305 km (0.081 R)
• M64: 28,980,848 km (0.092 R)
• M65: 29,404,808 km (0.081 R)
• M66: 29,937,675 km (0.102 R)
• M67: 30,098,194 km (0.061 R)
• M68: 30,259,012 km (0.098 R)
• M69: 30,473,685 km (0.096 R)
• M70: 31,991,505 km (0.078 R)
• M71: 32,100,861 km (0.071 R)
• M72: 33,533,709 km (0.104 R)
• M73: 34,594,059 km (0.092 R)
• M74: 35,892,269 km (0.118 R)
• M75: 36,062,661 km (0.081 R)
• M76: 36,919,259 km (0.053 R)
• M77: 37,551,758 km (0.083 R)
• M78: 38,129,804 km (0.084 R)
• M79: 39,002,409 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 9

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.15 AU - 11.83 AU

Year: 12348 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,585,732 km

• M1: 130,898 km (0.114 R)
• M2: 220,208 km (0.109 R)
• M3: 417,976 km (0.085 R)
• M4: 477,217 km (0.091 R)
• M5: 957,426 km (0.072 R)
• M6: 1,276,818 km (0.03 R)
• M7: 1,437,037 km (0.101 R)
• M8: 1,604,138 km (0.101 R)
• M9: 2,197,294 km (0.077 R)
• M10: 2,823,510 km (0.117 R)
• M11: 3,249,565 km (0.106 R)
• M12: 3,860,074 km (0.119 R)
• M13: 3,993,066 km (0.071 R)
• M14: 4,093,895 km (0.113 R)
• M15: 4,161,663 km (0.102 R)
• M16: 4,823,185 km (0.077 R)
• M17: 4,966,649 km (0.089 R)
• M18: 6,242,570 km (0.094 R)
• M19: 6,557,024 km (0.032 R)
• M20: 6,957,199 km (0.118 R)
• M21: 8,290,714 km (0.085 R)
• M22: 8,810,866 km (0.074 R)
• M23: 10,156,947 km (0.112 R)
• M24: 11,470,267 km (0.052 R)
• M25: 11,710,372 km (0.082 R)
• M26: 12,244,586 km (0.095 R)
• M27: 14,304,698 km (0.054 R)
• M28: 14,459,532 km (0.051 R)
• M29: 14,719,084 km (0.105 R)
• M30: 15,084,851 km (0.108 R)
• M31: 15,295,185 km (0.067 R)
• M32: 15,559,675 km (0.101 R)
• M33: 15,772,253 km (0.113 R)
• M34: 15,878,767 km (0.099 R)
• M35: 16,523,833 km (0.047 R)
• M36: 17,013,167 km (0.11 R)
• M37: 17,177,276 km (0.068 R)
• M38: 17,950,398 km (0.094 R)
• M39: 18,622,093 km (0.099 R)
• M40: 19,188,171 km (0.104 R)
• M41: 20,105,505 km (0.102 R)
• M42: 20,453,320 km (0.105 R)
• M43: 21,095,993 km (0.073 R)
• M44: 21,272,368 km (0.081 R)
• M45: 21,685,857 km (0.109 R)
• M46: 21,863,878 km (0.093 R)
• M47: 22,161,728 km (0.117 R)
• M48: 22,942,479 km (0.078 R)
• M49: 23,854,428 km (0.054 R)
• M50: 24,222,438 km (0.091 R)
• M51: 24,530,610 km (0.103 R)
• M52: 25,213,225 km (0.084 R)
• M53: 26,724,164 km (0.054 R)
• M54: 26,787,743 km (0.08 R)
• M55: 26,978,779 km (0.07 R)
• M56: 28,070,096 km (0.061 R)
• M57: 28,523,676 km (0.092 R)
• M58: 29,110,250 km (0.04 R)
• M59: 29,503,692 km (0.116 R)
• M60: 29,701,012 km (0.105 R)
• M61: 30,295,663 km (0.081 R)
• M62: 32,509,412 km (0.081 R)
• M63: 33,190,382 km (0.068 R)
• M64: 34,082,883 km (0.1 R)
• M65: 34,497,419 km (0.088 R)
• M66: 35,192,151 km (0.112 R)
• M67: 37,588,260 km (0.117 R)
• M68: 40,400,999 km (0.082 R)
• M69: 41,795,551 km (0.066 R)
• M70: 43,654,603 km (0.115 R)
• M71: 43,804,501 km (0.105 R)
• M72: 43,954,697 km (0.113 R)
• M73: 44,481,132 km (0.103 R)
• M74: 45,388,742 km (0.101 R)
• M75: 45,844,716 km (0.106 R)
• M76: 46,531,670 km (0.114 R)
• M77: 46,991,534 km (0.075 R)
• M78: 48,612,875 km (0.111 R)
• M79: 50,252,468 km (0.115 R)
• M80: 51,039,652 km (0.115 R)
• M81: 51,276,615 km (0.045 R)
• M82: 52,148,471 km (0.075 R)
• M83: 52,546,402 km (0.089 R)
• M84: 53,265,219 km (0.043 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit