🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.91 AU - 0.95 AU

Year: 321 Days

Day: 23.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.2 AU - 1.76 AU

Year: 645 Days

Day: 16.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,376,163 km

• M1: 15,708 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.02 AU - 3.46 AU

Year: 2089 Days

Day: 42.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.27 AU - 3.45 AU

Year: 2206 Days

Day: 19.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.9 AU - 4.22 AU

Year: 2406 Days

Day: 36.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.28 AU - 4.38 AU

Year: 2685 Days

Day: 47.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.4

Radius: 8.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.13 AU - 7.47 AU

Year: 5663 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 87,376,163 km

• M1: 687,701 km (0.057 R)
• M2: 784,790 km (0.086 R)
• M3: 917,933 km (0.07 R)
• M4: 1,195,437 km (0.117 R)
• M5: 1,448,706 km (0.083 R)
• M6: 1,745,508 km (0.112 R)
• M7: 1,907,971 km (0.086 R)
• M8: 2,033,035 km (0.1 R)
• M9: 2,103,795 km (0.095 R)
• M10: 2,699,194 km (0.063 R)
• M11: 2,967,573 km (0.081 R)
• M12: 3,096,826 km (0.114 R)
• M13: 3,875,782 km (0.108 R)
• M14: 4,360,329 km (0.096 R)
• M15: 4,526,084 km (0.084 R)
• M16: 5,366,375 km (0.079 R)
• M17: 5,885,180 km (0.046 R)
• M18: 6,068,587 km (0.057 R)
• M19: 6,274,583 km (0.076 R)
• M20: 7,382,356 km (0.116 R)
• M21: 7,891,437 km (0.036 R)
• M22: 7,958,756 km (0.113 R)
• M23: 8,026,225 km (0.111 R)
• M24: 8,139,022 km (0.1 R)
• M25: 8,595,594 km (0.072 R)
• M26: 9,130,856 km (0.113 R)
• M27: 10,356,212 km (0.113 R)
• M28: 10,503,865 km (0.031 R)
• M29: 10,925,581 km (0.052 R)
• M30: 11,252,004 km (0.081 R)
• M31: 11,658,012 km (0.094 R)
• M32: 12,851,953 km (0.108 R)
• M33: 13,037,155 km (0.112 R)
• M34: 13,678,481 km (0.099 R)
• M35: 13,786,341 km (0.069 R)
• M36: 13,921,578 km (0.104 R)
• M37: 14,936,151 km (0.112 R)
• M38: 15,186,577 km (0.111 R)
• M39: 15,607,097 km (0.059 R)
• M40: 15,719,744 km (0.105 R)
• M41: 16,230,621 km (0.108 R)
• M42: 16,949,140 km (0.101 R)
• M43: 17,531,374 km (0.111 R)
• M44: 18,565,993 km (0.117 R)
• M45: 20,108,796 km (0.084 R)
• M46: 20,170,131 km (0.087 R)
• M47: 20,570,306 km (0.094 R)
• M48: 20,755,957 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.6

Radius: 4.2

Gravity: 19.88 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.47 AU - 17.97 AU

Year: 21266 Days

Day: 22.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,376,163 km

• M1: 125,363 km (0.079 R)
• M2: 273,166 km (0.082 R)
• M3: 317,895 km (0.087 R)
• M4: 484,996 km (0.114 R)
• M5: 697,724 km (0.049 R)
• M6: 739,462 km (0.1 R)
• M7: 1,030,281 km (0.112 R)
• M8: 1,151,006 km (0.057 R)
• M9: 1,622,239 km (0.116 R)
• M10: 1,849,030 km (0.064 R)
• M11: 2,522,968 km (0.027 R)
• M12: 2,652,969 km (0.05 R)
• M13: 2,685,880 km (0.09 R)
• M14: 2,752,002 km (0.097 R)
• M15: 2,818,573 km (0.073 R)
• M16: 2,953,511 km (0.077 R)
• M17: 3,478,150 km (0.084 R)
• M18: 4,106,910 km (0.058 R)
• M19: 4,183,205 km (0.113 R)
• M20: 4,493,022 km (0.04 R)
• M21: 4,971,287 km (0.084 R)
• M22: 5,382,232 km (0.067 R)
• M23: 5,507,745 km (0.118 R)
• M24: 5,932,752 km (0.061 R)
• M25: 5,975,687 km (0.058 R)
• M26: 6,236,436 km (0.087 R)
• M27: 6,280,268 km (0.114 R)
• M28: 6,324,100 km (0.029 R)
• M29: 6,412,214 km (0.055 R)
• M30: 6,813,884 km (0.11 R)
• M31: 6,904,241 km (0.063 R)
• M32: 7,782,231 km (0.114 R)
• M33: 7,924,050 km (0.113 R)
• M34: 8,548,621 km (0.079 R)
• M35: 9,742,412 km (0.058 R)
• M36: 9,997,626 km (0.118 R)
• M37: 11,466,976 km (0.025 R)
• M38: 12,281,536 km (0.089 R)
• M39: 12,501,744 km (0.058 R)
• M40: 12,946,349 km (0.08 R)
• M41: 13,170,597 km (0.09 R)
• M42: 13,679,828 km (0.073 R)
• M43: 14,601,051 km (0.1 R)
• M44: 15,010,202 km (0.09 R)
• M45: 15,660,952 km (0.107 R)
• M46: 16,200,253 km (0.068 R)
• M47: 18,606,235 km (0.112 R)
• M48: 19,947,230 km (0.065 R)
• M49: 20,076,483 km (0.117 R)
• M50: 21,318,893 km (0.072 R)
• M51: 21,982,809 km (0.091 R)
• M52: 23,330,835 km (0.087 R)
• M53: 23,671,918 km (0.079 R)
• M54: 24,497,399 km (0.081 R)
• M55: 26,744,359 km (0.114 R)
• M56: 27,892,373 km (0.09 R)
• M57: 28,254,400 km (0.032 R)
• M58: 29,276,303 km (0.107 R)
• M59: 30,087,722 km (0.119 R)
• M60: 32,565,960 km (0.105 R)
• M61: 32,870,841 km (0.102 R)
• M62: 34,641,781 km (0.098 R)
• M63: 34,875,004 km (0.062 R)
• M64: 36,206,724 km (0.092 R)
• M65: 36,680,650 km (0.074 R)
• M66: 37,077,234 km (0.059 R)
• M67: 37,315,842 km (0.073 R)
• M68: 38,034,810 km (0.114 R)
• M69: 38,195,179 km (0.113 R)
• M70: 38,436,181 km (0.095 R)
• M71: 39,811,285 km (0.105 R)
• M72: 40,137,109 km (0.096 R)
• M73: 40,627,640 km (0.087 R)
• M74: 40,955,708 km (0.063 R)
• M75: 41,202,395 km (0.053 R)
• M76: 41,532,109 km (0.061 R)
• M77: 43,779,966 km (0.079 R)
• M78: 46,580,439 km (0.092 R)
• M79: 47,181,972 km (0.078 R)
• M80: 49,525,871 km (0.098 R)
• M81: 49,613,386 km (0.097 R)
• M82: 49,964,043 km (0.061 R)
• M83: 51,463,463 km (0.098 R)
• M84: 51,640,886 km (0.093 R)
• M85: 52,709,463 km (0.073 R)
• M86: 53,067,301 km (0.067 R)
• M87: 54,325,868 km (0.105 R)
• M88: 54,596,940 km (0.11 R)
• M89: 58,068,209 km (0.074 R)
• M90: 59,457,973 km (0.096 R)
• M91: 59,923,521 km (0.064 R)
• M92: 61,515,991 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.7

Radius: 6.8

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.38 AU - 18.54 AU

Year: 26130 Days

Day: 24 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,376,163 km

• M1: 115,490 km (0.038 R)
• M2: 350,209 km (0.039 R)
• M3: 450,589 km (0.033 R)
• M4: 1,031,328 km (0.085 R)
• M5: 1,531,134 km (0.104 R)
• M6: 2,928,229 km (0.118 R)
• M7: 3,488,772 km (0.047 R)
• M8: 3,577,932 km (0.096 R)
• M9: 4,608,213 km (0.104 R)
• M10: 5,463,015 km (0.096 R)
• M11: 5,988,403 km (0.099 R)
• M12: 6,257,081 km (0.051 R)
• M13: 6,420,292 km (0.061 R)
• M14: 6,640,051 km (0.077 R)
• M15: 8,969,589 km (0.069 R)
• M16: 9,839,052 km (0.119 R)
• M17: 10,347,984 km (0.096 R)
• M18: 10,412,161 km (0.029 R)
• M19: 10,540,965 km (0.065 R)
• M20: 11,457,551 km (0.108 R)
• M21: 11,523,973 km (0.102 R)
• M22: 11,925,344 km (0.11 R)
• M23: 12,879,479 km (0.082 R)
• M24: 13,858,148 km (0.101 R)
• M25: 14,213,443 km (0.054 R)
• M26: 14,499,774 km (0.118 R)
• M27: 15,590,641 km (0.03 R)
• M28: 16,108,699 km (0.092 R)
• M29: 17,390,304 km (0.081 R)
• M30: 17,466,748 km (0.103 R)
• M31: 17,773,424 km (0.104 R)
• M32: 18,548,042 km (0.118 R)
• M33: 19,254,742 km (0.082 R)
• M34: 19,651,027 km (0.088 R)
• M35: 20,050,004 km (0.046 R)
• M36: 21,263,093 km (0.118 R)
• M37: 21,919,828 km (0.097 R)
• M38: 22,833,572 km (0.086 R)
• M39: 24,014,497 km (0.084 R)
• M40: 24,099,619 km (0.057 R)
• M41: 24,184,740 km (0.099 R)
• M42: 26,699,181 km (0.102 R)
• M43: 27,407,227 km (0.108 R)
• M44: 28,301,075 km (0.114 R)
• M45: 28,571,099 km (0.112 R)
• M46: 28,751,664 km (0.097 R)
• M47: 31,783,863 km (0.112 R)
• M48: 33,005,928 km (0.095 R)
• M49: 33,100,623 km (0.052 R)
• M50: 34,627,270 km (0.06 R)
• M51: 35,981,729 km (0.098 R)
• M52: 38,045,730 km (0.107 R)
• M53: 39,543,504 km (0.099 R)
• M54: 43,423,026 km (0.097 R)
• M55: 44,882,652 km (0.119 R)
• M56: 45,935,073 km (0.082 R)
• M57: 46,570,416 km (0.101 R)
• M58: 47,208,600 km (0.067 R)
• M59: 47,315,263 km (0.051 R)
• M60: 47,742,664 km (0.107 R)
• M61: 52,638,704 km (0.12 R)
• M62: 53,525,669 km (0.083 R)
• M63: 53,859,572 km (0.081 R)
• M64: 54,305,822 km (0.113 R)
• M65: 55,764,701 km (0.069 R)
• M66: 56,103,091 km (0.067 R)
• M67: 56,555,475 km (0.103 R)
• M68: 56,895,511 km (0.045 R)
• M69: 57,122,601 km (0.111 R)
• M70: 57,349,989 km (0.073 R)
• M71: 57,919,808 km (0.069 R)
• M72: 58,835,496 km (0.091 R)
• M73: 61,377,912 km (0.059 R)
• M74: 61,727,373 km (0.038 R)
• M75: 61,960,745 km (0.11 R)
• M76: 62,194,268 km (0.075 R)
• M77: 63,720,166 km (0.064 R)
• M78: 64,428,512 km (0.069 R)
• M79: 65,020,770 km (0.075 R)
• M80: 65,258,182 km (0.095 R)
• M81: 66,210,821 km (0.052 R)
• M82: 66,330,200 km (0.1 R)
• M83: 67,528,180 km (0.075 R)
• M84: 70,067,005 km (0.095 R)
• M85: 72,390,709 km (0.082 R)
• M86: 74,119,163 km (0.085 R)
• M87: 76,988,001 km (0.119 R)
• M88: 77,742,423 km (0.105 R)
• M89: 78,372,828 km (0.114 R)
• M90: 78,752,059 km (0.041 R)
• M91: 80,401,824 km (0.082 R)
• M92: 82,191,464 km (0.042 R)
• M93: 86,200,387 km (0.068 R)
• M94: 86,461,137 km (0.038 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 10,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit