🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.74 AU - 0.92 AU

Year: 275 Days

Day: 42 Hours

Environment

Temp: 171 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,283,595 km

• M1: 55,650 km (0.103 R)
• M2: 325,525 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.77 AU - 0.99 AU

Year: 300 Days

Day: 42.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,283,595 km

• M1: 45,627 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.84 AU - 1.16 AU

Year: 363 Days

Day: 34.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.68 AU - 1.9 AU

Year: 870 Days

Day: 46.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.98 AU - 2.82 AU

Year: 1351 Days

Day: 28.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,283,595 km

• M1: 1,300,005 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.76 AU

Year: 1394 Days

Day: 28.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.92 AU - 4.42 AU

Year: 3095 Days

Day: 43.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 14.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.05 AU - 5.63 AU

Year: 4485 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 112,283,595 km

• M1: 236,514 km (0.071 R)
• M2: 330,013 km (0.118 R)
• M3: 492,476 km (0.073 R)
• M4: 700,567 km (0.054 R)
• M5: 861,534 km (0.06 R)
• M6: 953,238 km (0.049 R)
• M7: 1,060,799 km (0.098 R)
• M8: 1,185,713 km (0.093 R)
• M9: 1,316,012 km (0.075 R)
• M10: 1,781,860 km (0.08 R)
• M11: 2,413,911 km (0.093 R)
• M12: 2,565,454 km (0.118 R)
• M13: 2,825,455 km (0.093 R)
• M14: 3,039,679 km (0.053 R)
• M15: 3,315,238 km (0.093 R)
• M16: 3,465,734 km (0.101 R)
• M17: 3,580,027 km (0.097 R)
• M18: 3,871,443 km (0.114 R)
• M19: 3,970,477 km (0.027 R)
• M20: 4,070,259 km (0.098 R)
• M21: 4,252,020 km (0.09 R)
• M22: 4,477,913 km (0.054 R)
• M23: 4,984,751 km (0.114 R)
• M24: 5,135,994 km (0.118 R)
• M25: 5,332,865 km (0.109 R)
• M26: 5,443,268 km (0.084 R)
• M27: 5,734,236 km (0.1 R)
• M28: 5,892,959 km (0.108 R)
• M29: 6,122,293 km (0.066 R)
• M30: 6,307,944 km (0.117 R)
• M31: 6,401,442 km (0.117 R)
• M32: 6,519,026 km (0.085 R)
• M33: 7,020,778 km (0.103 R)
• M34: 7,313,092 km (0.073 R)
• M35: 7,709,377 km (0.061 R)
• M36: 7,859,723 km (0.054 R)
• M37: 7,960,551 km (0.048 R)
• M38: 8,087,111 km (0.1 R)
• M39: 8,393,787 km (0.084 R)
• M40: 8,548,621 km (0.083 R)
• M41: 8,652,292 km (0.108 R)
• M42: 8,913,490 km (0.107 R)
• M43: 9,685,565 km (0.101 R)
• M44: 10,701,932 km (0.069 R)
• M45: 11,780,832 km (0.103 R)
• M46: 11,925,493 km (0.076 R)
• M47: 14,627,381 km (0.09 R)
• M48: 15,189,719 km (0.084 R)
• M49: 15,410,376 km (0.103 R)
• M50: 15,505,221 km (0.077 R)
• M51: 16,400,265 km (0.072 R)
• M52: 16,497,055 km (0.115 R)
• M53: 16,788,920 km (0.11 R)
• M54: 17,246,241 km (0.082 R)
• M55: 17,575,506 km (0.056 R)
• M56: 18,106,578 km (0.076 R)
• M57: 18,441,229 km (0.112 R)
• M58: 18,609,227 km (0.116 R)
• M59: 19,868,991 km (0.103 R)
• M60: 20,248,820 km (0.039 R)
• M61: 20,700,755 km (0.11 R)
• M62: 22,219,473 km (0.061 R)
• M63: 22,541,856 km (0.086 R)
• M64: 23,518,431 km (0.065 R)
• M65: 24,250,712 km (0.116 R)
• M66: 24,693,672 km (0.104 R)
• M67: 24,804,823 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.3

Radius: 7.3

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 16.32 AU - 17.22 AU

Year: 24959 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,283,595 km

• M1: 203,154 km (0.093 R)
• M2: 430,393 km (0.079 R)
• M3: 1,179,430 km (0.041 R)
• M4: 1,817,315 km (0.12 R)
• M5: 2,130,872 km (0.104 R)
• M6: 2,589,390 km (0.112 R)
• M7: 2,896,963 km (0.092 R)
• M8: 3,309,404 km (0.042 R)
• M9: 3,356,527 km (0.054 R)
• M10: 4,037,647 km (0.108 R)
• M11: 4,445,750 km (0.07 R)
• M12: 4,549,720 km (0.062 R)
• M13: 4,867,017 km (0.077 R)
• M14: 4,974,279 km (0.07 R)
• M15: 5,356,053 km (0.049 R)
• M16: 6,148,024 km (0.093 R)
• M17: 7,097,073 km (0.062 R)
• M18: 7,157,959 km (0.029 R)
• M19: 7,650,884 km (0.107 R)
• M20: 9,194,584 km (0.105 R)
• M21: 10,901,197 km (0.087 R)
• M22: 11,396,216 km (0.086 R)
• M23: 11,898,715 km (0.111 R)
• M24: 13,223,554 km (0.083 R)
• M25: 13,675,489 km (0.118 R)
• M26: 14,209,255 km (0.09 R)
• M27: 14,594,619 km (0.088 R)
• M28: 14,983,424 km (0.118 R)
• M29: 15,139,903 km (0.036 R)
• M30: 18,465,314 km (0.086 R)
• M31: 19,565,008 km (0.043 R)
• M32: 19,650,578 km (0.089 R)
• M33: 21,034,957 km (0.078 R)
• M34: 22,719,578 km (0.079 R)
• M35: 22,989,453 km (0.112 R)
• M36: 25,186,746 km (0.032 R)
• M37: 27,259,126 km (0.101 R)
• M38: 27,354,719 km (0.071 R)
• M39: 27,450,312 km (0.095 R)
• M40: 27,737,839 km (0.114 R)
• M41: 28,412,525 km (0.109 R)
• M42: 28,897,671 km (0.099 R)
• M43: 29,092,597 km (0.12 R)
• M44: 29,190,135 km (0.089 R)
• M45: 29,287,822 km (0.039 R)
• M46: 30,369,714 km (0.078 R)
• M47: 33,590,706 km (0.117 R)
• M48: 33,898,279 km (0.093 R)
• M49: 35,972,005 km (0.118 R)
• M50: 36,391,627 km (0.096 R)
• M51: 37,447,937 km (0.093 R)
• M52: 37,979,758 km (0.068 R)
• M53: 39,482,319 km (0.028 R)
• M54: 40,458,595 km (0.096 R)
• M55: 42,656,187 km (0.099 R)
• M56: 43,100,343 km (0.079 R)
• M57: 44,441,937 km (0.102 R)
• M58: 45,910,839 km (0.106 R)
• M59: 46,138,227 km (0.036 R)
• M60: 47,970,801 km (0.077 R)
• M61: 48,548,399 km (0.097 R)
• M62: 48,896,064 km (0.092 R)
• M63: 49,477,252 km (0.097 R)
• M64: 50,999,111 km (0.097 R)
• M65: 52,774,239 km (0.066 R)
• M66: 53,848,950 km (0.096 R)
• M67: 54,810,416 km (0.111 R)
• M68: 56,628,180 km (0.075 R)
• M69: 57,483,281 km (0.036 R)
• M70: 57,728,322 km (0.11 R)
• M71: 58,096,632 km (0.085 R)
• M72: 58,959,064 km (0.114 R)
• M73: 60,198,333 km (0.087 R)
• M74: 60,447,264 km (0.108 R)
• M75: 60,821,258 km (0.101 R)
• M76: 62,576,640 km (0.09 R)
• M77: 62,702,601 km (0.113 R)
• M78: 65,624,397 km (0.11 R)
• M79: 66,393,929 km (0.092 R)
• M80: 68,850,176 km (0.095 R)
• M81: 71,863,227 km (0.095 R)
• M82: 73,452,255 km (0.109 R)
• M83: 75,588,812 km (0.1 R)
• M84: 75,723,151 km (0.117 R)
• M85: 76,799,657 km (0.07 R)
• M86: 76,934,595 km (0.082 R)
• M87: 77,475,092 km (0.1 R)
• M88: 78,288,306 km (0.119 R)
• M89: 80,059,844 km (0.104 R)
• M90: 84,615,697 km (0.076 R)
• M91: 91,104,954 km (0.077 R)
• M92: 91,390,686 km (0.12 R)
• M93: 93,255,423 km (0.066 R)
• M94: 94,843,105 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.7

Radius: 4.3

Gravity: 47.96 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 17.98 AU - 21.2 AU

Year: 31512 Days

Day: 16.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 112,283,595 km

• M1: 370,853 km (0.119 R)
• M2: 2,176,649 km (0.087 R)
• M3: 2,983,281 km (0.109 R)
• M4: 3,391,683 km (0.111 R)
• M5: 3,496,551 km (0.105 R)
• M6: 3,709,578 km (0.115 R)
• M7: 4,544,933 km (0.118 R)
• M8: 4,602,678 km (0.101 R)
• M9: 4,894,842 km (0.118 R)
• M10: 5,073,013 km (0.068 R)
• M11: 5,620,392 km (0.092 R)
• M12: 5,806,941 km (0.109 R)
• M13: 7,035,139 km (0.059 R)
• M14: 8,410,841 km (0.088 R)
• M15: 8,624,168 km (0.107 R)
• M16: 9,129,060 km (0.092 R)
• M17: 10,016,475 km (0.063 R)
• M18: 12,594,794 km (0.119 R)
• M19: 14,250,992 km (0.09 R)
• M20: 14,590,280 km (0.096 R)
• M21: 14,760,971 km (0.085 R)
• M22: 16,150,137 km (0.072 R)
• M23: 16,949,738 km (0.096 R)
• M24: 18,587,087 km (0.108 R)
• M25: 19,330,887 km (0.118 R)
• M26: 20,943,403 km (0.102 R)
• M27: 21,522,646 km (0.061 R)
• M28: 23,391,871 km (0.096 R)
• M29: 24,295,143 km (0.1 R)
• M30: 26,446,959 km (0.116 R)
• M31: 27,703,730 km (0.095 R)
• M32: 28,445,736 km (0.043 R)
• M33: 29,841,035 km (0.079 R)
• M34: 30,383,627 km (0.048 R)
• M35: 30,820,004 km (0.113 R)
• M36: 31,039,015 km (0.092 R)
• M37: 32,030,699 km (0.109 R)
• M38: 32,252,553 km (0.107 R)
• M39: 33,256,953 km (0.112 R)
• M40: 33,369,151 km (0.117 R)
• M41: 33,819,441 km (0.07 R)
• M42: 34,385,071 km (0.067 R)
• M43: 35,985,169 km (0.106 R)
• M44: 39,851,975 km (0.067 R)
• M45: 40,209,963 km (0.084 R)
• M46: 41,410,935 km (0.082 R)
• M47: 41,531,660 km (0.072 R)
• M48: 41,652,535 km (0.087 R)
• M49: 42,380,179 km (0.079 R)
• M50: 43,725,214 km (0.036 R)
• M51: 44,341,108 km (0.113 R)
• M52: 45,208,327 km (0.104 R)
• M53: 45,581,723 km (0.117 R)
• M54: 46,959,370 km (0.028 R)
• M55: 47,716,485 km (0.06 R)
• M56: 50,140,868 km (0.113 R)
• M57: 51,822,647 km (0.112 R)
• M58: 52,213,247 km (0.098 R)
• M59: 53,522,677 km (0.103 R)
• M60: 54,181,506 km (0.089 R)
• M61: 54,578,090 km (0.113 R)
• M62: 55,507,093 km (0.109 R)
• M63: 56,977,491 km (0.054 R)
• M64: 67,621,828 km (0.061 R)
• M65: 68,333,914 km (0.045 R)
• M66: 70,340,620 km (0.037 R)
• M67: 70,628,895 km (0.054 R)
• M68: 71,206,642 km (0.048 R)
• M69: 71,785,885 km (0.076 R)
• M70: 73,094,866 km (0.096 R)
• M71: 77,366,334 km (0.103 R)
• M72: 77,663,884 km (0.103 R)
• M73: 77,812,734 km (0.086 R)
• M74: 80,660,180 km (0.03 R)
• M75: 82,172,465 km (0.064 R)
• M76: 82,475,999 km (0.081 R)
• M77: 86,765,119 km (0.084 R)
• M78: 87,538,690 km (0.08 R)
• M79: 89,872,866 km (0.085 R)
• M80: 94,125,783 km (0.096 R)
• M81: 95,079,769 km (0.107 R)
• M82: 97,157,684 km (0.084 R)
• M83: 97,639,389 km (0.047 R)
• M84: 103,316,777 km (0.117 R)
• M85: 103,480,587 km (0.092 R)
• M86: 103,644,397 km (0.117 R)
• M87: 105,782,599 km (0.105 R)
• M88: 106,112,762 km (0.1 R)
• M89: 106,939,888 km (0.062 R)
• M90: 107,603,056 km (0.104 R)
• M91: 109,100,231 km (0.098 R)
• M92: 109,267,033 km (0.068 R)
• M93: 111,442,934 km (0.107 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit