🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.68 AU - 0.92 AU

Year: 256 Days

Day: 16 Hours

Environment

Temp: 156 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 311 Days

Day: 44 Hours

Environment

Temp: 105 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,234,614 km

• M1: 416,780 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.2 AU - 1.8 AU

Year: 658 Days

Day: 43.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,234,614 km

• M1: 365,617 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.28 AU - 1.98 AU

Year: 745 Days

Day: 46.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.62 AU - 2.46 AU

Year: 1044 Days

Day: 23.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,234,614 km

• M1: 742,005 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.19 AU - 3.59 AU

Year: 2235 Days

Day: 20.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 13

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.88 AU - 6.26 AU

Year: 4708 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 68,234,614 km

• M1: 178,470 km (0.053 R)
• M2: 279,299 km (0.079 R)
• M3: 361,578 km (0.055 R)
• M4: 450,140 km (0.088 R)
• M5: 572,810 km (0.048 R)
• M6: 656,585 km (0.111 R)
• M7: 772,972 km (0.098 R)
• M8: 987,645 km (0.032 R)
• M9: 1,081,443 km (0.107 R)
• M10: 1,278,912 km (0.038 R)
• M11: 1,394,103 km (0.107 R)
• M12: 1,525,001 km (0.119 R)
• M13: 1,610,571 km (0.106 R)
• M14: 1,774,081 km (0.087 R)
• M15: 1,956,441 km (0.097 R)
• M16: 2,483,325 km (0.069 R)
• M17: 2,733,153 km (0.094 R)
• M18: 2,868,988 km (0.094 R)
• M19: 3,353,835 km (0.116 R)
• M20: 3,565,067 km (0.061 R)
• M21: 4,364,967 km (0.104 R)
• M22: 4,649,801 km (0.116 R)
• M23: 4,940,918 km (0.066 R)
• M24: 5,541,105 km (0.088 R)
• M25: 5,772,084 km (0.107 R)
• M26: 6,504,665 km (0.079 R)
• M27: 6,871,778 km (0.098 R)
• M28: 7,583,565 km (0.05 R)
• M29: 7,905,200 km (0.098 R)
• M30: 8,318,988 km (0.09 R)
• M31: 8,473,223 km (0.112 R)
• M32: 8,829,416 km (0.118 R)
• M33: 9,077,150 km (0.113 R)
• M34: 9,236,023 km (0.115 R)
• M35: 9,395,793 km (0.064 R)
• M36: 9,997,476 km (0.098 R)
• M37: 10,326,591 km (0.107 R)
• M38: 10,445,073 km (0.095 R)
• M39: 11,116,618 km (0.068 R)
• M40: 12,150,040 km (0.113 R)
• M41: 12,375,633 km (0.104 R)
• M42: 12,754,565 km (0.09 R)
• M43: 13,009,180 km (0.094 R)
• M44: 14,493,341 km (0.106 R)
• M45: 14,705,919 km (0.092 R)
• M46: 15,458,098 km (0.04 R)
• M47: 16,057,835 km (0.12 R)
• M48: 16,943,904 km (0.054 R)
• M49: 17,027,828 km (0.046 R)
• M50: 17,280,349 km (0.098 R)
• M51: 17,959,823 km (0.057 R)
• M52: 18,417,592 km (0.039 R)
• M53: 19,082,405 km (0.056 R)
• M54: 19,227,964 km (0.095 R)
• M55: 19,432,464 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.7

Radius: 4.7

Gravity: 19.09 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.6 AU - 16.34 AU

Year: 22858 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,234,614 km

• M1: 129,103 km (0.081 R)
• M2: 1,339,799 km (0.069 R)
• M3: 1,841,400 km (0.086 R)
• M4: 2,161,240 km (0.11 R)
• M5: 2,997,193 km (0.097 R)
• M6: 3,487,575 km (0.088 R)
• M7: 3,526,321 km (0.074 R)
• M8: 3,643,307 km (0.097 R)
• M9: 4,331,008 km (0.098 R)
• M10: 4,583,080 km (0.045 R)
• M11: 5,729,598 km (0.046 R)
• M12: 5,821,302 km (0.117 R)
• M13: 5,867,378 km (0.025 R)
• M14: 7,403,449 km (0.042 R)
• M15: 8,009,620 km (0.12 R)
• M16: 9,215,528 km (0.1 R)
• M17: 9,431,099 km (0.051 R)
• M18: 10,758,331 km (0.05 R)
• M19: 11,617,023 km (0.114 R)
• M20: 11,675,067 km (0.104 R)
• M21: 12,084,067 km (0.066 R)
• M22: 14,074,317 km (0.093 R)
• M23: 14,260,118 km (0.109 R)
• M24: 15,265,416 km (0.12 R)
• M25: 15,392,574 km (0.034 R)
• M26: 15,969,573 km (0.054 R)
• M27: 16,098,825 km (0.047 R)
• M28: 16,553,752 km (0.115 R)
• M29: 17,876,497 km (0.089 R)
• M30: 18,212,344 km (0.071 R)
• M31: 19,095,719 km (0.082 R)
• M32: 22,620,245 km (0.083 R)
• M33: 23,789,652 km (0.081 R)
• M34: 24,233,209 km (0.074 R)
• M35: 24,604,960 km (0.106 R)
• M36: 24,754,259 km (0.102 R)
• M37: 25,655,736 km (0.114 R)
• M38: 28,659,362 km (0.114 R)
• M39: 29,210,181 km (0.097 R)
• M40: 29,289,169 km (0.11 R)
• M41: 30,242,257 km (0.079 R)
• M42: 30,482,062 km (0.116 R)
• M43: 30,802,950 km (0.076 R)
• M44: 31,124,884 km (0.093 R)
• M45: 31,286,300 km (0.068 R)
• M46: 31,367,083 km (0.106 R)
• M47: 32,260,332 km (0.097 R)
• M48: 32,423,693 km (0.026 R)
• M49: 33,657,427 km (0.096 R)
• M50: 33,988,935 km (0.106 R)
• M51: 34,571,769 km (0.043 R)
• M52: 35,157,893 km (0.067 R)
• M53: 36,001,027 km (0.09 R)
• M54: 36,424,987 km (0.086 R)
• M55: 38,223,902 km (0.089 R)
• M56: 38,483,155 km (0.05 R)
• M57: 40,227,017 km (0.082 R)
• M58: 40,931,623 km (0.117 R)
• M59: 41,462,845 km (0.105 R)
• M60: 41,907,300 km (0.117 R)
• M61: 43,070,125 km (0.105 R)
• M62: 43,971,751 km (0.106 R)
• M63: 44,152,914 km (0.029 R)
• M64: 44,243,570 km (0.079 R)
• M65: 44,697,600 km (0.09 R)
• M66: 45,335,934 km (0.095 R)
• M67: 45,518,892 km (0.06 R)
• M68: 46,437,273 km (0.062 R)
• M69: 48,198,938 km (0.091 R)
• M70: 48,759,780 km (0.088 R)
• M71: 48,947,227 km (0.096 R)
• M72: 50,360,627 km (0.102 R)
• M73: 50,644,863 km (0.113 R)
• M74: 52,457,690 km (0.091 R)
• M75: 53,323,862 km (0.066 R)
• M76: 54,388,849 km (0.104 R)
• M77: 54,777,804 km (0.089 R)
• M78: 55,167,656 km (0.104 R)
• M79: 55,656,392 km (0.102 R)
• M80: 56,048,338 km (0.068 R)
• M81: 56,933,808 km (0.113 R)
• M82: 57,328,746 km (0.109 R)
• M83: 58,917,625 km (0.069 R)
• M84: 59,817,756 km (0.079 R)
• M85: 60,420,336 km (0.052 R)
• M86: 61,429,224 km (0.106 R)
• M87: 62,545,374 km (0.109 R)
• M88: 64,386,176 km (0.052 R)
• M89: 65,003,716 km (0.113 R)
• M90: 65,313,234 km (0.074 R)
• M91: 66,037,287 km (0.11 R)
• M92: 66,868,004 km (0.097 R)
• M93: 67,702,312 km (0.084 R)
• M94: 69,275,782 km (0.115 R)
• M95: 69,697,349 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313

Radius: 6.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 14.02 AU - 20 AU

Year: 25126 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 93.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,234,614 km

• M1: 174,132 km (0.073 R)
• M2: 235,617 km (0.116 R)
• M3: 337,942 km (0.12 R)
• M4: 386,860 km (0.107 R)
• M5: 438,621 km (0.068 R)
• M6: 671,096 km (0.059 R)
• M7: 939,774 km (0.052 R)
• M8: 1,036,564 km (0.051 R)
• M9: 1,863,690 km (0.088 R)
• M10: 2,239,630 km (0.095 R)
• M11: 2,436,501 km (0.112 R)
• M12: 3,502,535 km (0.069 R)
• M13: 4,203,102 km (0.059 R)
• M14: 5,245,649 km (0.09 R)
• M15: 5,507,296 km (0.09 R)
• M16: 5,907,919 km (0.07 R)
• M17: 6,088,933 km (0.059 R)
• M18: 6,736,841 km (0.094 R)
• M19: 6,831,237 km (0.09 R)
• M20: 6,878,510 km (0.115 R)
• M21: 7,309,502 km (0.092 R)
• M22: 8,197,664 km (0.1 R)
• M23: 8,963,605 km (0.108 R)
• M24: 9,015,516 km (0.104 R)
• M25: 9,276,414 km (0.076 R)
• M26: 9,752,136 km (0.068 R)
• M27: 9,858,948 km (0.092 R)
• M28: 9,966,210 km (0.075 R)
• M29: 10,235,935 km (0.113 R)
• M30: 10,290,239 km (0.112 R)
• M31: 10,948,470 km (0.09 R)
• M32: 11,226,871 km (0.114 R)
• M33: 12,421,111 km (0.062 R)
• M34: 12,478,856 km (0.091 R)
• M35: 13,003,795 km (0.089 R)
• M36: 13,180,320 km (0.033 R)
• M37: 13,416,984 km (0.043 R)
• M38: 14,866,288 km (0.048 R)
• M39: 14,989,407 km (0.086 R)
• M40: 15,859,917 km (0.111 R)
• M41: 15,922,749 km (0.085 R)
• M42: 16,174,821 km (0.096 R)
• M43: 17,519,706 km (0.063 R)
• M44: 17,975,830 km (0.075 R)
• M45: 18,700,631 km (0.075 R)
• M46: 19,975,056 km (0.103 R)
• M47: 20,315,092 km (0.062 R)
• M48: 20,451,525 km (0.12 R)
• M49: 21,138,778 km (0.044 R)
• M50: 23,317,072 km (0.113 R)
• M51: 24,106,949 km (0.096 R)
• M52: 24,614,235 km (0.066 R)
• M53: 24,978,656 km (0.098 R)
• M54: 26,157,038 km (0.102 R)
• M55: 26,454,439 km (0.098 R)
• M56: 27,504,167 km (0.055 R)
• M57: 28,034,043 km (0.065 R)
• M58: 31,126,530 km (0.1 R)
• M59: 31,837,120 km (0.118 R)
• M60: 33,033,155 km (0.084 R)
• M61: 33,113,489 km (0.049 R)
• M62: 34,162,768 km (0.089 R)
• M63: 36,625,747 km (0.093 R)
• M64: 37,292,056 km (0.06 R)
• M65: 39,485,460 km (0.073 R)
• M66: 40,425,833 km (0.047 R)
• M67: 41,460,152 km (0.095 R)
• M68: 41,546,769 km (0.118 R)
• M69: 42,328,867 km (0.119 R)
• M70: 43,642,935 km (0.062 R)
• M71: 45,952,427 km (0.117 R)
• M72: 46,311,162 km (0.045 R)
• M73: 46,401,071 km (0.11 R)
• M74: 47,121,833 km (0.114 R)
• M75: 47,665,023 km (0.115 R)
• M76: 48,940,195 km (0.037 R)
• M77: 49,306,710 km (0.072 R)
• M78: 50,688,845 km (0.057 R)
• M79: 51,896,997 km (0.093 R)
• M80: 52,270,543 km (0.084 R)
• M81: 52,738,934 km (0.112 R)
• M82: 52,832,732 km (0.066 R)
• M83: 53,868,548 km (0.118 R)
• M84: 54,436,421 km (0.074 R)
• M85: 54,531,117 km (0.089 R)
• M86: 55,291,822 km (0.086 R)
• M87: 55,673,446 km (0.067 R)
• M88: 56,727,363 km (0.055 R)
• M89: 59,732,784 km (0.095 R)
• M90: 60,615,112 km (0.109 R)
• M91: 61,600,364 km (0.118 R)
• M92: 63,088,115 km (0.088 R)
• M93: 63,786,587 km (0.076 R)
• M94: 65,795,986 km (0.101 R)
• M95: 66,301,627 km (0.107 R)
• M96: 67,316,648 km (0.106 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit