🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.51 AU - 0.57 AU

Year: 140 Days

Day: 43.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.47 AU - 0.65 AU

Year: 148 Days

Day: 31.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,073,517 km

• M1: 219,759 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.54 AU - 0.62 AU

Year: 156 Days

Day: 13.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,073,517 km

• M1: 71,358 km (0.09 R)
• M2: 400,922 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.05 AU - 2.45 AU

Year: 1192 Days

Day: 40.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.82 AU - 2.86 AU

Year: 1264 Days

Day: 18.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.85 AU - 3.37 AU

Year: 1937 Days

Day: 12.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.84 AU - 4.88 AU

Year: 3783 Days

Day: 13.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.6

Radius: 13.3

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.26 AU - 7.8 AU

Year: 5892 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 57,073,517 km

• M1: 197,020 km (0.078 R)
• M2: 340,186 km (0.099 R)
• M3: 587,471 km (0.109 R)
• M4: 898,036 km (0.078 R)
• M5: 1,119,142 km (0.093 R)
• M6: 1,389,016 km (0.114 R)
• M7: 2,049,192 km (0.118 R)
• M8: 2,468,664 km (0.087 R)
• M9: 2,863,004 km (0.093 R)
• M10: 3,291,303 km (0.082 R)
• M11: 3,374,030 km (0.1 R)
• M12: 3,783,330 km (0.069 R)
• M13: 4,089,707 km (0.066 R)
• M14: 4,343,873 km (0.069 R)
• M15: 4,836,350 km (0.11 R)
• M16: 5,526,295 km (0.088 R)
• M17: 5,807,689 km (0.068 R)
• M18: 6,264,411 km (0.066 R)
• M19: 6,488,508 km (0.099 R)
• M20: 6,575,275 km (0.115 R)
• M21: 6,873,723 km (0.08 R)
• M22: 7,122,803 km (0.076 R)
• M23: 7,502,034 km (0.065 R)
• M24: 7,611,689 km (0.113 R)
• M25: 7,962,347 km (0.088 R)
• M26: 8,205,294 km (0.103 R)
• M27: 8,929,497 km (0.039 R)
• M28: 9,123,525 km (0.09 R)
• M29: 9,338,647 km (0.108 R)
• M30: 9,575,161 km (0.116 R)
• M31: 10,256,280 km (0.111 R)
• M32: 10,439,089 km (0.1 R)
• M33: 11,411,924 km (0.071 R)
• M34: 11,580,371 km (0.113 R)
• M35: 11,664,894 km (0.115 R)
• M36: 12,069,407 km (0.097 R)
• M37: 12,262,687 km (0.107 R)
• M38: 12,543,482 km (0.114 R)
• M39: 12,717,465 km (0.077 R)
• M40: 13,199,918 km (0.098 R)
• M41: 13,890,013 km (0.093 R)
• M42: 14,228,104 km (0.093 R)
• M43: 14,386,827 km (0.1 R)
• M44: 14,706,069 km (0.085 R)
• M45: 14,889,476 km (0.077 R)
• M46: 14,981,628 km (0.051 R)
• M47: 15,351,584 km (0.1 R)
• M48: 15,724,681 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.8

Radius: 8.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.09 AU - 11.25 AU

Year: 11452 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,073,517 km

• M1: 178,171 km (0.053 R)
• M2: 270,473 km (0.108 R)
• M3: 395,537 km (0.102 R)
• M4: 498,460 km (0.11 R)
• M5: 553,662 km (0.039 R)
• M6: 850,763 km (0.075 R)
• M7: 946,506 km (0.112 R)
• M8: 1,031,477 km (0.09 R)
• M9: 1,209,648 km (0.117 R)
• M10: 1,365,978 km (0.073 R)
• M11: 1,821,055 km (0.113 R)
• M12: 2,001,171 km (0.096 R)
• M13: 2,417,950 km (0.102 R)
• M14: 2,556,179 km (0.103 R)
• M15: 2,737,940 km (0.072 R)
• M16: 3,330,198 km (0.106 R)
• M17: 3,984,539 km (0.115 R)
• M18: 4,580,088 km (0.081 R)
• M19: 4,727,143 km (0.112 R)
• M20: 4,801,344 km (0.095 R)
• M21: 4,925,809 km (0.119 R)
• M22: 5,853,166 km (0.106 R)
• M23: 5,959,530 km (0.084 R)
• M24: 6,039,715 km (0.104 R)
• M25: 6,174,203 km (0.051 R)
• M26: 6,528,451 km (0.037 R)
• M27: 6,722,031 km (0.089 R)
• M28: 6,917,406 km (0.118 R)
• M29: 7,572,794 km (0.092 R)
• M30: 7,630,688 km (0.062 R)
• M31: 8,158,769 km (0.036 R)
• M32: 8,247,929 km (0.099 R)
• M33: 8,367,308 km (0.092 R)
• M34: 8,728,886 km (0.104 R)
• M35: 8,972,880 km (0.058 R)
• M36: 9,065,033 km (0.103 R)
• M37: 10,066,441 km (0.067 R)
• M38: 11,234,650 km (0.085 R)
• M39: 12,274,505 km (0.109 R)
• M40: 12,342,722 km (0.115 R)
• M41: 13,838,252 km (0.119 R)
• M42: 14,409,267 km (0.091 R)
• M43: 14,878,855 km (0.104 R)
• M44: 15,097,268 km (0.038 R)
• M45: 15,243,574 km (0.062 R)
• M46: 16,542,981 km (0.114 R)
• M47: 16,693,776 km (0.093 R)
• M48: 17,492,778 km (0.045 R)
• M49: 17,723,309 km (0.105 R)
• M50: 18,773,336 km (0.095 R)
• M51: 19,206,871 km (0.055 R)
• M52: 20,043,871 km (0.106 R)
• M53: 20,365,805 km (0.116 R)
• M54: 20,648,844 km (0.119 R)
• M55: 21,014,761 km (0.096 R)
• M56: 21,382,921 km (0.115 R)
• M57: 21,465,050 km (0.104 R)
• M58: 21,794,315 km (0.118 R)
• M59: 22,374,755 km (0.045 R)
• M60: 22,458,231 km (0.116 R)
• M61: 23,086,542 km (0.054 R)
• M62: 23,212,802 km (0.109 R)
• M63: 23,635,716 km (0.098 R)
• M64: 23,975,901 km (0.062 R)
• M65: 24,575,041 km (0.107 R)
• M66: 25,049,266 km (0.089 R)
• M67: 25,135,733 km (0.105 R)
• M68: 26,269,984 km (0.051 R)
• M69: 26,622,287 km (0.118 R)
• M70: 26,798,963 km (0.072 R)
• M71: 27,020,517 km (0.117 R)
• M72: 27,198,090 km (0.068 R)
• M73: 27,822,960 km (0.097 R)
• M74: 28,407,289 km (0.098 R)
• M75: 28,633,182 km (0.041 R)
• M76: 29,177,569 km (0.041 R)
• M77: 29,268,674 km (0.068 R)
• M78: 30,046,583 km (0.094 R)
• M79: 30,784,998 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.1

Radius: 9.9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.72 AU - 11 AU

Year: 11774 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,073,517 km

• M1: 156,479 km (0.067 R)
• M2: 449,093 km (0.092 R)
• M3: 685,009 km (0.027 R)
• M4: 837,748 km (0.083 R)
• M5: 1,484,908 km (0.062 R)
• M6: 2,005,659 km (0.095 R)
• M7: 2,344,049 km (0.089 R)
• M8: 2,579,815 km (0.11 R)
• M9: 3,010,956 km (0.096 R)
• M10: 3,531,407 km (0.058 R)
• M11: 3,598,427 km (0.069 R)
• M12: 4,185,599 km (0.117 R)
• M13: 4,328,166 km (0.087 R)
• M14: 4,914,440 km (0.108 R)
• M15: 5,761,014 km (0.103 R)
• M16: 5,999,772 km (0.049 R)
• M17: 6,323,203 km (0.072 R)
• M18: 6,610,880 km (0.034 R)
• M19: 6,735,495 km (0.099 R)
• M20: 6,987,118 km (0.106 R)
• M21: 7,936,167 km (0.054 R)
• M22: 8,336,042 km (0.077 R)
• M23: 8,425,801 km (0.031 R)
• M24: 8,606,216 km (0.051 R)
• M25: 8,742,500 km (0.112 R)
• M26: 9,155,390 km (0.037 R)
• M27: 9,341,041 km (0.093 R)
• M28: 9,481,064 km (0.067 R)
• M29: 9,905,324 km (0.066 R)
• M30: 11,814,492 km (0.119 R)
• M31: 13,833,913 km (0.089 R)
• M32: 15,183,735 km (0.103 R)
• M33: 15,403,644 km (0.044 R)
• M34: 15,624,450 km (0.101 R)
• M35: 16,688,241 km (0.064 R)
• M36: 17,143,018 km (0.066 R)
• M37: 19,358,862 km (0.102 R)
• M38: 20,077,231 km (0.112 R)
• M39: 21,293,761 km (0.114 R)
• M40: 21,478,215 km (0.109 R)
• M41: 21,663,268 km (0.091 R)
• M42: 22,659,290 km (0.114 R)
• M43: 22,973,595 km (0.067 R)
• M44: 23,733,852 km (0.059 R)
• M45: 23,797,580 km (0.06 R)
• M46: 23,989,066 km (0.084 R)
• M47: 24,631,140 km (0.106 R)
• M48: 24,695,766 km (0.118 R)
• M49: 24,824,869 km (0.108 R)
• M50: 25,083,973 km (0.043 R)
• M51: 25,409,198 km (0.1 R)
• M52: 25,474,423 km (0.083 R)
• M53: 25,539,648 km (0.117 R)
• M54: 26,392,954 km (0.034 R)
• M55: 26,525,198 km (0.072 R)
• M56: 27,791,245 km (0.078 R)
• M57: 28,668,786 km (0.074 R)
• M58: 29,692,784 km (0.057 R)
• M59: 30,451,245 km (0.036 R)
• M60: 31,495,737 km (0.092 R)
• M61: 32,835,685 km (0.057 R)
• M62: 32,906,595 km (0.102 R)
• M63: 34,554,565 km (0.036 R)
• M64: 35,061,552 km (0.071 R)
• M65: 36,376,218 km (0.039 R)
• M66: 36,449,671 km (0.098 R)
• M67: 37,039,535 km (0.101 R)
• M68: 37,261,538 km (0.077 R)
• M69: 37,335,589 km (0.109 R)
• M70: 37,483,990 km (0.116 R)
• M71: 38,079,390 km (0.101 R)
• M72: 38,154,039 km (0.071 R)
• M73: 39,128,819 km (0.067 R)
• M74: 40,492,104 km (0.105 R)
• M75: 43,342,841 km (0.107 R)
• M76: 44,281,269 km (0.076 R)
• M77: 45,068,303 km (0.065 R)
• M78: 45,226,279 km (0.091 R)
• M79: 45,780,688 km (0.071 R)
• M80: 46,976,275 km (0.066 R)
• M81: 47,136,494 km (0.096 R)
• M82: 47,457,381 km (0.104 R)
• M83: 48,182,033 km (0.071 R)
• M84: 48,910,425 km (0.109 R)
• M85: 49,153,971 km (0.108 R)
• M86: 51,282,000 km (0.039 R)
• M87: 51,777,319 km (0.102 R)
• M88: 52,025,651 km (0.081 R)
• M89: 52,357,310 km (0.095 R)
• M90: 52,523,364 km (0.09 R)
• M91: 54,193,923 km (0.109 R)
• M92: 54,866,964 km (0.12 R)
• M93: 55,035,710 km (0.104 R)
• M94: 56,988,112 km (0.099 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit