🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.57 AU - 0.63 AU

Year: 175 Days

Day: 12.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.76 AU - 1 AU

Year: 311 Days

Day: 29.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.82 AU - 3.64 AU

Year: 2187 Days

Day: 44.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,276,722 km

• M1: 629,209 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 11.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.75 AU - 11.47 AU

Year: 11223 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,276,722 km

• M1: 153,188 km (0.094 R)
• M2: 351,854 km (0.065 R)
• M3: 574,755 km (0.109 R)
• M4: 712,983 km (0.088 R)
• M5: 880,982 km (0.111 R)
• M6: 1,025,493 km (0.069 R)
• M7: 1,158,785 km (0.083 R)
• M8: 2,376,213 km (0.044 R)
• M9: 3,122,257 km (0.093 R)
• M10: 3,348,300 km (0.11 R)
• M11: 4,150,743 km (0.106 R)
• M12: 4,462,654 km (0.088 R)
• M13: 4,717,868 km (0.118 R)
• M14: 5,444,315 km (0.115 R)
• M15: 5,546,042 km (0.073 R)
• M16: 6,276,379 km (0.036 R)
• M17: 6,454,849 km (0.084 R)
• M18: 6,598,762 km (0.109 R)
• M19: 6,780,075 km (0.07 R)
• M20: 7,185,186 km (0.04 R)
• M21: 8,134,833 km (0.098 R)
• M22: 8,723,650 km (0.104 R)
• M23: 9,083,433 km (0.087 R)
• M24: 9,366,771 km (0.087 R)
• M25: 9,900,686 km (0.066 R)
• M26: 11,386,941 km (0.12 R)
• M27: 12,401,215 km (0.106 R)
• M28: 13,720,967 km (0.094 R)
• M29: 13,906,468 km (0.056 R)
• M30: 14,233,190 km (0.07 R)
• M31: 14,609,578 km (0.081 R)
• M32: 14,799,119 km (0.103 R)
• M33: 15,324,357 km (0.113 R)
• M34: 15,517,039 km (0.101 R)
• M35: 15,613,530 km (0.083 R)
• M36: 17,838,948 km (0.069 R)
• M37: 18,808,043 km (0.108 R)
• M38: 19,794,341 km (0.106 R)
• M39: 20,478,752 km (0.087 R)
• M40: 20,957,166 km (0.115 R)
• M41: 21,170,941 km (0.045 R)
• M42: 22,196,584 km (0.09 R)
• M43: 22,633,111 km (0.108 R)
• M44: 23,127,831 km (0.118 R)
• M45: 23,459,489 km (0.1 R)
• M46: 25,539,947 km (0.071 R)
• M47: 25,654,090 km (0.057 R)
• M48: 25,940,121 km (0.108 R)
• M49: 28,266,667 km (0.032 R)
• M50: 28,621,364 km (0.116 R)
• M51: 29,215,866 km (0.064 R)
• M52: 29,514,613 km (0.071 R)
• M53: 30,719,773 km (0.091 R)
• M54: 30,962,720 km (0.075 R)
• M55: 31,634,265 km (0.082 R)
• M56: 32,310,447 km (0.068 R)
• M57: 32,805,317 km (0.116 R)
• M58: 32,929,483 km (0.061 R)
• M59: 33,365,112 km (0.105 R)
• M60: 33,677,323 km (0.112 R)
• M61: 33,865,218 km (0.029 R)
• M62: 35,189,907 km (0.079 R)
• M63: 36,082,558 km (0.093 R)
• M64: 36,595,828 km (0.076 R)
• M65: 36,853,435 km (0.09 R)
• M66: 37,759,849 km (0.094 R)
• M67: 37,954,925 km (0.096 R)
• M68: 38,281,048 km (0.083 R)
• M69: 39,792,734 km (0.117 R)
• M70: 39,991,400 km (0.074 R)
• M71: 40,190,366 km (0.043 R)
• M72: 40,389,630 km (0.109 R)
• M73: 41,256,998 km (0.091 R)
• M74: 41,390,888 km (0.041 R)
• M75: 41,726,586 km (0.095 R)
• M76: 41,928,394 km (0.102 R)
• M77: 42,738,765 km (0.055 R)
• M78: 42,942,218 km (0.098 R)
• M79: 43,145,971 km (0.098 R)
• M80: 43,486,156 km (0.109 R)
• M81: 43,622,589 km (0.063 R)
• M82: 44,375,067 km (0.036 R)
• M83: 45,269,961 km (0.04 R)
• M84: 45,754,359 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.4

Radius: 7.7

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.66 AU - 16.6 AU

Year: 22171 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,276,722 km

• M1: 159,621 km (0.108 R)
• M2: 311,164 km (0.108 R)
• M3: 491,429 km (0.088 R)
• M4: 1,033,572 km (0.09 R)
• M5: 1,573,620 km (0.103 R)
• M6: 2,423,785 km (0.096 R)
• M7: 2,624,994 km (0.092 R)
• M8: 3,528,415 km (0.114 R)
• M9: 3,619,072 km (0.114 R)
• M10: 3,802,927 km (0.095 R)
• M11: 5,749,944 km (0.064 R)
• M12: 6,072,926 km (0.092 R)
• M13: 6,736,691 km (0.065 R)
• M14: 6,906,335 km (0.048 R)
• M15: 7,481,689 km (0.049 R)
• M16: 8,132,290 km (0.093 R)
• M17: 8,312,854 km (0.088 R)
• M18: 8,373,292 km (0.101 R)
• M19: 8,678,023 km (0.065 R)
• M20: 9,048,427 km (0.109 R)
• M21: 9,487,198 km (0.104 R)
• M22: 9,804,794 km (0.107 R)
• M23: 11,310,347 km (0.099 R)
• M24: 11,579,474 km (0.049 R)
• M25: 12,261,640 km (0.11 R)
• M26: 14,457,587 km (0.109 R)
• M27: 14,896,507 km (0.108 R)
• M28: 16,239,298 km (0.063 R)
• M29: 17,542,594 km (0.111 R)
• M30: 18,010,686 km (0.111 R)
• M31: 18,403,829 km (0.112 R)
• M32: 20,493,412 km (0.081 R)
• M33: 20,575,242 km (0.115 R)
• M34: 20,821,480 km (0.095 R)
• M35: 21,151,344 km (0.097 R)
• M36: 23,422,688 km (0.107 R)
• M37: 24,196,857 km (0.12 R)
• M38: 24,370,092 km (0.087 R)
• M39: 27,647,332 km (0.093 R)
• M40: 28,556,588 km (0.076 R)
• M41: 28,739,546 km (0.095 R)
• M42: 29,660,620 km (0.092 R)
• M43: 29,938,723 km (0.096 R)
• M44: 33,923,262 km (0.03 R)
• M45: 34,020,052 km (0.09 R)
• M46: 34,700,872 km (0.083 R)
• M47: 35,091,771 km (0.101 R)
• M48: 35,681,037 km (0.088 R)
• M49: 36,670,477 km (0.099 R)
• M50: 38,676,136 km (0.099 R)
• M51: 39,183,123 km (0.082 R)
• M52: 39,284,700 km (0.046 R)
• M53: 39,488,303 km (0.096 R)
• M54: 39,794,380 km (0.094 R)
• M55: 40,101,205 km (0.087 R)
• M56: 40,717,100 km (0.104 R)
• M57: 42,792,920 km (0.075 R)
• M58: 44,584,354 km (0.077 R)
• M59: 46,400,024 km (0.064 R)
• M60: 47,479,372 km (0.06 R)
• M61: 47,696,140 km (0.093 R)
• M62: 48,022,113 km (0.114 R)
• M63: 48,239,778 km (0.078 R)
• M64: 48,785,362 km (0.101 R)
• M65: 48,894,867 km (0.06 R)
• M66: 50,766,636 km (0.041 R)
• M67: 52,325,595 km (0.027 R)
• M68: 53,448,926 km (0.075 R)
• M69: 57,326,802 km (0.109 R)
• M70: 59,066,326 km (0.063 R)
• M71: 59,416,235 km (0.064 R)
• M72: 59,649,907 km (0.099 R)
• M73: 62,240,792 km (0.106 R)
• M74: 65,108,733 km (0.112 R)
• M75: 65,229,160 km (0.076 R)
• M76: 69,244,815 km (0.101 R)
• M77: 70,477,352 km (0.109 R)
• M78: 70,724,787 km (0.09 R)
• M79: 71,220,405 km (0.08 R)
• M80: 71,966,000 km (0.087 R)
• M81: 73,590,334 km (0.116 R)
• M82: 74,722,042 km (0.111 R)
• M83: 78,920,357 km (0.118 R)
• M84: 83,063,919 km (0.071 R)
• M85: 84,635,893 km (0.108 R)
• M86: 87,676,320 km (0.095 R)
• M87: 88,342,031 km (0.111 R)
• M88: 89,276,718 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 18,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit