🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 1 AU

Year: 283 Days

Day: 21.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.95 AU - 1.33 AU

Year: 447 Days

Day: 15.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 75,806,550 km

• M1: 85,570 km (0.105 R)
• M2: 440,566 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.41 AU - 1.85 AU

Year: 764 Days

Day: 41.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.12 AU - 2.84 AU

Year: 1434 Days

Day: 39.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,806,550 km

• M1: 1,077,254 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.9 AU - 3.08 AU

Year: 1442 Days

Day: 43.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.61 AU - 2.75 AU

Year: 1611 Days

Day: 26.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.73 AU - 5.33 AU

Year: 3539 Days

Day: 22.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,806,550 km

• M1: 1,354,758 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 10.3

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.24 AU - 5.46 AU

Year: 3921 Days

Day: 8.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,806,550 km

• M1: 174,581 km (0.089 R)
• M2: 288,574 km (0.106 R)
• M3: 386,860 km (0.108 R)
• M4: 774,319 km (0.119 R)
• M5: 1,001,408 km (0.061 R)
• M6: 1,178,981 km (0.104 R)
• M7: 1,396,945 km (0.093 R)
• M8: 1,973,046 km (0.075 R)
• M9: 2,413,313 km (0.09 R)
• M10: 2,486,765 km (0.101 R)
• M11: 2,711,312 km (0.113 R)
• M12: 2,981,635 km (0.107 R)
• M13: 3,140,209 km (0.095 R)
• M14: 3,281,130 km (0.037 R)
• M15: 3,362,811 km (0.069 R)
• M16: 3,695,815 km (0.084 R)
• M17: 3,952,525 km (0.115 R)
• M18: 4,171,088 km (0.073 R)
• M19: 4,348,810 km (0.111 R)
• M20: 4,896,937 km (0.12 R)
• M21: 5,179,228 km (0.12 R)
• M22: 5,274,522 km (0.102 R)
• M23: 5,442,819 km (0.031 R)
• M24: 5,784,501 km (0.067 R)
• M25: 6,259,624 km (0.117 R)
• M26: 6,463,376 km (0.096 R)
• M27: 6,669,372 km (0.117 R)
• M28: 7,220,491 km (0.044 R)
• M29: 7,353,932 km (0.107 R)
• M30: 8,033,256 km (0.054 R)
• M31: 8,226,985 km (0.076 R)
• M32: 8,619,231 km (0.078 R)
• M33: 8,960,464 km (0.026 R)
• M34: 9,248,140 km (0.059 R)
• M35: 10,219,031 km (0.116 R)
• M36: 10,519,573 km (0.078 R)
• M37: 10,945,328 km (0.044 R)
• M38: 11,688,381 km (0.061 R)
• M39: 11,876,725 km (0.049 R)
• M40: 12,002,836 km (0.061 R)
• M41: 12,161,110 km (0.048 R)
• M42: 12,865,566 km (0.056 R)
• M43: 13,027,581 km (0.063 R)
• M44: 13,517,664 km (0.069 R)
• M45: 13,649,310 km (0.098 R)
• M46: 13,748,344 km (0.084 R)
• M47: 14,549,440 km (0.065 R)
• M48: 14,684,527 km (0.109 R)
• M49: 15,297,130 km (0.103 R)
• M50: 15,468,719 km (0.117 R)
• M51: 15,987,524 km (0.065 R)
• M52: 16,371,692 km (0.079 R)
• M53: 16,617,631 km (0.11 R)
• M54: 17,077,794 km (0.099 R)
• M55: 18,228,351 km (0.109 R)
• M56: 18,410,412 km (0.052 R)
• M57: 18,629,722 km (0.101 R)
• M58: 18,739,527 km (0.092 R)
• M59: 18,996,985 km (0.035 R)
• M60: 20,490,121 km (0.101 R)
• M61: 21,404,015 km (0.083 R)
• M62: 22,137,044 km (0.07 R)
• M63: 23,311,088 km (0.09 R)
• M64: 23,746,568 km (0.073 R)
• M65: 24,065,061 km (0.084 R)
• M66: 24,465,086 km (0.101 R)
• M67: 24,665,847 km (0.116 R)
• M68: 24,786,722 km (0.109 R)
• M69: 25,231,177 km (0.049 R)
• M70: 25,637,634 km (0.089 R)
• M71: 25,923,366 km (0.115 R)
• M72: 26,087,176 km (0.106 R)
• M73: 26,415,842 km (0.094 R)
• M74: 26,704,417 km (0.091 R)
• M75: 27,702,085 km (0.079 R)
• M76: 28,121,258 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 14.2

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.91 AU - 11.95 AU

Year: 15126 Days

Day: 9.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,806,550 km

• M1: 181,313 km (0.082 R)
• M2: 1,213,538 km (0.049 R)
• M3: 1,433,746 km (0.111 R)
• M4: 1,691,802 km (0.12 R)
• M5: 1,839,156 km (0.043 R)
• M6: 2,200,285 km (0.115 R)
• M7: 2,389,527 km (0.12 R)
• M8: 2,584,303 km (0.085 R)
• M9: 2,698,147 km (0.12 R)
• M10: 3,019,783 km (0.071 R)
• M11: 3,200,497 km (0.049 R)
• M12: 3,353,984 km (0.051 R)
• M13: 3,573,145 km (0.038 R)
• M14: 3,668,439 km (0.12 R)
• M15: 3,894,481 km (0.036 R)
• M16: 4,462,355 km (0.041 R)
• M17: 4,703,955 km (0.065 R)
• M18: 4,914,589 km (0.119 R)
• M19: 5,056,707 km (0.052 R)
• M20: 5,308,780 km (0.11 R)
• M21: 5,676,192 km (0.102 R)
• M22: 5,825,491 km (0.12 R)
• M23: 6,474,596 km (0.104 R)
• M24: 6,591,581 km (0.098 R)
• M25: 6,709,315 km (0.116 R)
• M26: 6,986,669 km (0.107 R)
• M27: 8,008,273 km (0.081 R)
• M28: 8,429,990 km (0.109 R)
• M29: 9,076,402 km (0.115 R)
• M30: 10,008,098 km (0.108 R)
• M31: 10,188,961 km (0.03 R)
• M32: 10,416,649 km (0.057 R)
• M33: 10,784,660 km (0.063 R)
• M34: 10,923,637 km (0.072 R)
• M35: 12,250,420 km (0.101 R)
• M36: 12,736,464 km (0.098 R)
• M37: 13,778,113 km (0.087 R)
• M38: 15,105,346 km (0.099 R)
• M39: 16,206,985 km (0.073 R)
• M40: 16,366,456 km (0.073 R)
• M41: 16,579,932 km (0.104 R)
• M42: 16,794,455 km (0.119 R)
• M43: 17,388,808 km (0.068 R)
• M44: 18,155,347 km (0.077 R)
• M45: 19,438,598 km (0.089 R)
• M46: 19,835,032 km (0.112 R)
• M47: 20,005,723 km (0.088 R)
• M48: 21,388,756 km (0.119 R)
• M49: 21,622,278 km (0.068 R)
• M50: 22,624,284 km (0.091 R)
• M51: 24,246,524 km (0.116 R)
• M52: 24,429,183 km (0.114 R)
• M53: 26,718,329 km (0.113 R)
• M54: 27,665,882 km (0.076 R)
• M55: 27,984,226 km (0.101 R)
• M56: 28,688,683 km (0.111 R)
• M57: 29,075,393 km (0.083 R)
• M58: 29,593,750 km (0.1 R)
• M59: 30,115,248 km (0.104 R)
• M60: 30,837,058 km (0.085 R)
• M61: 31,299,465 km (0.086 R)
• M62: 32,097,570 km (0.114 R)
• M63: 33,510,073 km (0.091 R)
• M64: 35,632,268 km (0.069 R)
• M65: 36,884,402 km (0.118 R)
• M66: 38,718,472 km (0.062 R)
• M67: 39,574,920 km (0.078 R)
• M68: 39,861,699 km (0.081 R)
• M69: 40,221,332 km (0.045 R)
• M70: 40,654,269 km (0.107 R)
• M71: 41,670,337 km (0.095 R)
• M72: 41,816,195 km (0.086 R)
• M73: 43,357,951 km (0.095 R)
• M74: 43,505,754 km (0.111 R)
• M75: 43,950,059 km (0.087 R)
• M76: 44,545,010 km (0.115 R)
• M77: 46,723,753 km (0.108 R)
• M78: 49,321,969 km (0.095 R)
• M79: 49,476,354 km (0.098 R)
• M80: 49,785,423 km (0.068 R)
• M81: 50,483,297 km (0.052 R)
• M82: 51,653,452 km (0.109 R)
• M83: 52,045,548 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.8

Radius: 5.5

Gravity: 25.18 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.95 AU - 14.69 AU

Year: 18860 Days

Day: 23.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,806,550 km

• M1: 122,521 km (0.106 R)
• M2: 298,897 km (0.1 R)
• M3: 367,712 km (0.065 R)
• M4: 442,361 km (0.094 R)
• M5: 543,190 km (0.083 R)
• M6: 889,958 km (0.064 R)
• M7: 940,671 km (0.056 R)
• M8: 1,018,761 km (0.086 R)
• M9: 1,099,096 km (0.03 R)
• M10: 1,181,524 km (0.098 R)
• M11: 1,782,159 km (0.118 R)
• M12: 2,499,481 km (0.058 R)
• M13: 2,682,140 km (0.115 R)
• M14: 3,496,252 km (0.108 R)
• M15: 3,536,793 km (0.113 R)
• M16: 4,735,072 km (0.113 R)
• M17: 5,190,897 km (0.091 R)
• M18: 5,565,490 km (0.081 R)
• M19: 5,660,634 km (0.108 R)
• M20: 5,756,227 km (0.099 R)
• M21: 6,291,488 km (0.055 R)
• M22: 6,995,645 km (0.105 R)
• M23: 7,937,065 km (0.039 R)
• M24: 8,097,882 km (0.109 R)
• M25: 8,151,738 km (0.099 R)
• M26: 8,586,619 km (0.079 R)
• M27: 9,140,879 km (0.101 R)
• M28: 9,535,667 km (0.096 R)
• M29: 9,592,515 km (0.116 R)
• M30: 10,225,463 km (0.093 R)
• M31: 10,342,000 km (0.096 R)
• M32: 11,652,477 km (0.108 R)
• M33: 12,080,477 km (0.07 R)
• M34: 12,203,596 km (0.111 R)
• M35: 12,265,380 km (0.088 R)
• M36: 12,389,247 km (0.083 R)
• M37: 12,451,330 km (0.109 R)
• M38: 13,014,566 km (0.059 R)
• M39: 13,714,235 km (0.104 R)
• M40: 13,842,740 km (0.12 R)
• M41: 15,549,801 km (0.111 R)
• M42: 16,088,204 km (0.085 R)
• M43: 16,632,740 km (0.033 R)
• M44: 17,460,914 km (0.109 R)
• M45: 17,670,052 km (0.107 R)
• M46: 18,231,792 km (0.059 R)
• M47: 18,373,012 km (0.099 R)
• M48: 19,300,668 km (0.111 R)
• M49: 19,661,499 km (0.079 R)
• M50: 19,806,459 km (0.098 R)
• M51: 20,978,857 km (0.058 R)
• M52: 21,126,959 km (0.074 R)
• M53: 22,248,943 km (0.113 R)
• M54: 22,551,430 km (0.079 R)
• M55: 23,083,999 km (0.093 R)
• M56: 23,390,225 km (0.105 R)
• M57: 23,697,799 km (0.11 R)
• M58: 24,550,357 km (0.038 R)
• M59: 26,445,164 km (0.079 R)
• M60: 27,410,219 km (0.116 R)
• M61: 28,304,815 km (0.083 R)
• M62: 30,708,853 km (0.115 R)
• M63: 31,214,344 km (0.116 R)
• M64: 32,919,311 km (0.076 R)
• M65: 33,436,620 km (0.087 R)
• M66: 34,304,737 km (0.111 R)
• M67: 35,444,523 km (0.094 R)
• M68: 36,507,416 km (0.1 R)
• M69: 40,033,886 km (0.044 R)
• M70: 42,725,451 km (0.101 R)
• M71: 44,140,497 km (0.059 R)
• M72: 44,425,332 km (0.097 R)
• M73: 44,901,502 km (0.06 R)
• M74: 45,187,982 km (0.112 R)
• M75: 45,379,317 km (0.06 R)
• M76: 46,339,885 km (0.117 R)
• M77: 47,113,157 km (0.029 R)
• M78: 47,307,185 km (0.115 R)
• M79: 49,163,395 km (0.059 R)
• M80: 51,043,242 km (0.102 R)
• M81: 51,142,874 km (0.094 R)
• M82: 53,451,319 km (0.097 R)
• M83: 54,465,593 km (0.115 R)
• M84: 57,132,175 km (0.113 R)
• M85: 57,649,783 km (0.11 R)
• M86: 59,003,046 km (0.078 R)
• M87: 62,059,181 km (0.071 R)
• M88: 62,697,814 km (0.112 R)
• M89: 63,660,027 km (0.076 R)
• M90: 63,981,813 km (0.055 R)
• M91: 64,734,739 km (0.092 R)
• M92: 66,793,355 km (0.103 R)
• M93: 67,666,408 km (0.056 R)
• M94: 74,673,273 km (0.113 R)
• M95: 75,012,711 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit