🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.69 AU - 0.73 AU

Year: 222 Days

Day: 23.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,968,196 km

• M1: 73,602 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.47 AU - 2.07 AU

Year: 873 Days

Day: 40.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.56 AU - 2.54 AU

Year: 1089 Days

Day: 18.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.15 AU - 3.33 AU

Year: 2163 Days

Day: 22.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 179.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 8.6

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.93 AU - 7.69 AU

Year: 5878 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,968,196 km

• M1: 108,159 km (0.092 R)
• M2: 163,062 km (0.118 R)
• M3: 230,530 km (0.115 R)
• M4: 284,386 km (0.059 R)
• M5: 595,400 km (0.039 R)
• M6: 1,061,995 km (0.09 R)
• M7: 1,603,091 km (0.104 R)
• M8: 1,902,586 km (0.055 R)
• M9: 2,069,537 km (0.045 R)
• M10: 2,645,190 km (0.076 R)
• M11: 3,047,309 km (0.113 R)
• M12: 3,292,948 km (0.097 R)
• M13: 3,418,311 km (0.088 R)
• M14: 3,545,170 km (0.061 R)
• M15: 3,622,064 km (0.099 R)
• M16: 4,175,725 km (0.119 R)
• M17: 4,531,768 km (0.069 R)
• M18: 5,098,744 km (0.099 R)
• M19: 5,244,004 km (0.068 R)
• M20: 5,420,080 km (0.089 R)
• M21: 6,205,768 km (0.101 R)
• M22: 6,267,552 km (0.078 R)
• M23: 6,866,093 km (0.094 R)
• M24: 7,351,539 km (0.12 R)
• M25: 7,948,584 km (0.086 R)
• M26: 8,253,015 km (0.119 R)
• M27: 9,189,049 km (0.117 R)
• M28: 9,579,948 km (0.05 R)
• M29: 9,651,606 km (0.094 R)
• M30: 10,194,945 km (0.098 R)
• M31: 10,636,708 km (0.109 R)
• M32: 10,710,908 km (0.106 R)
• M33: 11,311,095 km (0.07 R)
• M34: 11,615,227 km (0.043 R)
• M35: 11,729,969 km (0.105 R)
• M36: 12,661,665 km (0.116 R)
• M37: 13,136,339 km (0.084 R)
• M38: 13,335,902 km (0.108 R)
• M39: 13,415,937 km (0.103 R)
• M40: 13,818,954 km (0.12 R)
• M41: 13,899,886 km (0.112 R)
• M42: 14,062,499 km (0.069 R)
• M43: 14,348,530 km (0.098 R)
• M44: 15,385,842 km (0.072 R)
• M45: 15,934,716 km (0.108 R)
• M46: 16,662,211 km (0.107 R)
• M47: 16,921,614 km (0.078 R)
• M48: 17,575,805 km (0.1 R)
• M49: 17,972,389 km (0.083 R)
• M50: 18,729,354 km (0.096 R)
• M51: 19,089,137 km (0.055 R)
• M52: 20,320,477 km (0.059 R)
• M53: 21,108,858 km (0.111 R)
• M54: 21,389,504 km (0.07 R)
• M55: 22,715,539 km (0.109 R)
• M56: 23,003,066 km (0.068 R)
• M57: 23,195,449 km (0.098 R)
• M58: 23,436,750 km (0.085 R)
• M59: 23,873,127 km (0.107 R)
• M60: 24,019,135 km (0.093 R)
• M61: 24,410,034 km (0.106 R)
• M62: 25,099,232 km (0.096 R)
• M63: 25,495,965 km (0.108 R)
• M64: 26,597,604 km (0.092 R)
• M65: 26,748,997 km (0.05 R)
• M66: 28,073,387 km (0.093 R)
• M67: 28,278,934 km (0.082 R)
• M68: 28,433,469 km (0.063 R)
• M69: 29,575,499 km (0.102 R)
• M70: 29,837,146 km (0.099 R)
• M71: 30,626,574 km (0.084 R)
• M72: 31,103,641 km (0.051 R)
• M73: 32,927,688 km (0.046 R)
• M74: 33,907,405 km (0.106 R)
• M75: 33,962,157 km (0.082 R)
• M76: 34,126,416 km (0.039 R)
• M77: 34,400,778 km (0.112 R)
• M78: 34,731,090 km (0.098 R)
• M79: 35,173,152 km (0.111 R)
• M80: 35,672,659 km (0.103 R)
• M81: 36,118,611 km (0.042 R)
• M82: 37,467,535 km (0.05 R)
• M83: 37,807,271 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 11.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.17 AU - 9.15 AU

Year: 7862 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 24,968,196 km

• M1: 188,045 km (0.098 R)
• M2: 325,675 km (0.108 R)
• M3: 421,567 km (0.088 R)
• M4: 517,758 km (0.119 R)
• M5: 1,037,611 km (0.059 R)
• M6: 1,193,791 km (0.079 R)
• M7: 1,302,549 km (0.067 R)
• M8: 1,453,044 km (0.092 R)
• M9: 1,876,256 km (0.083 R)
• M10: 2,157,351 km (0.107 R)
• M11: 2,405,983 km (0.069 R)
• M12: 2,857,619 km (0.076 R)
• M13: 3,080,819 km (0.111 R)
• M14: 3,284,272 km (0.092 R)
• M15: 3,387,644 km (0.052 R)
• M16: 4,281,940 km (0.091 R)
• M17: 4,682,862 km (0.072 R)
• M18: 4,799,548 km (0.113 R)
• M19: 4,917,282 km (0.098 R)
• M20: 5,095,752 km (0.098 R)
• M21: 5,216,029 km (0.117 R)
• M22: 5,459,275 km (0.098 R)
• M23: 7,062,815 km (0.097 R)
• M24: 7,604,957 km (0.11 R)
• M25: 8,231,024 km (0.077 R)
• M26: 8,586,020 km (0.114 R)
• M27: 8,909,900 km (0.089 R)
• M28: 9,237,669 km (0.088 R)
• M29: 9,421,674 km (0.088 R)
• M30: 9,718,326 km (0.114 R)
• M31: 10,742,623 km (0.102 R)
• M32: 11,523,225 km (0.093 R)
• M33: 12,000,592 km (0.104 R)
• M34: 12,974,474 km (0.043 R)
• M35: 13,056,753 km (0.059 R)
• M36: 13,139,181 km (0.094 R)
• M37: 14,439,934 km (0.111 R)
• M38: 14,653,560 km (0.063 R)
• M39: 15,781,229 km (0.107 R)
• M40: 16,936,723 km (0.085 R)
• M41: 17,207,345 km (0.12 R)
• M42: 17,343,180 km (0.105 R)
• M43: 18,119,444 km (0.06 R)
• M44: 18,442,425 km (0.105 R)
• M45: 18,720,827 km (0.034 R)
• M46: 19,281,670 km (0.043 R)
• M47: 19,705,929 km (0.034 R)
• M48: 20,324,367 km (0.072 R)
• M49: 21,045,728 km (0.084 R)
• M50: 21,288,076 km (0.099 R)
• M51: 21,531,322 km (0.102 R)
• M52: 22,020,657 km (0.034 R)
• M53: 22,513,582 km (0.108 R)
• M54: 22,711,799 km (0.098 R)
• M55: 23,963,784 km (0.032 R)
• M56: 24,725,835 km (0.095 R)
• M57: 24,879,173 km (0.066 R)
• M58: 24,981,498 km (0.101 R)
• M59: 26,169,305 km (0.118 R)
• M60: 26,848,779 km (0.099 R)
• M61: 27,058,964 km (0.102 R)
• M62: 27,322,555 km (0.101 R)
• M63: 27,905,388 km (0.084 R)
• M64: 28,278,485 km (0.053 R)
• M65: 28,492,410 km (0.065 R)
• M66: 29,461,655 km (0.066 R)
• M67: 29,732,876 km (0.113 R)
• M68: 30,113,902 km (0.113 R)
• M69: 31,156,300 km (0.083 R)
• M70: 31,765,163 km (0.118 R)
• M71: 32,434,015 km (0.11 R)
• M72: 32,994,858 km (0.12 R)
• M73: 33,332,799 km (0.035 R)
• M74: 34,296,957 km (0.086 R)
• M75: 35,327,537 km (0.031 R)
• M76: 35,789,047 km (0.085 R)
• M77: 35,962,580 km (0.117 R)
• M78: 36,601,213 km (0.1 R)
• M79: 37,185,094 km (0.104 R)
• M80: 38,066,674 km (0.037 R)
• M81: 38,421,221 km (0.118 R)
• M82: 38,598,943 km (0.059 R)
• M83: 38,955,136 km (0.117 R)
• M84: 39,312,376 km (0.095 R)
• M85: 40,210,412 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131

Radius: 11

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.56 AU - 8.7 AU

Year: 8597 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,968,196 km

• M1: 137,630 km (0.114 R)
• M2: 292,464 km (0.051 R)
• M3: 422,764 km (0.071 R)
• M4: 577,149 km (0.089 R)
• M5: 863,928 km (0.084 R)
• M6: 1,168,958 km (0.096 R)
• M7: 1,247,347 km (0.106 R)
• M8: 1,395,898 km (0.104 R)
• M9: 1,770,940 km (0.109 R)
• M10: 1,923,529 km (0.081 R)
• M11: 2,242,173 km (0.104 R)
• M12: 2,407,927 km (0.112 R)
• M13: 2,492,301 km (0.115 R)
• M14: 2,664,338 km (0.071 R)
• M15: 2,769,356 km (0.095 R)
• M16: 2,857,918 km (0.04 R)
• M17: 3,074,685 km (0.113 R)
• M18: 3,222,189 km (0.075 R)
• M19: 3,447,782 km (0.1 R)
• M20: 3,543,375 km (0.11 R)
• M21: 3,620,568 km (0.109 R)
• M22: 3,776,449 km (0.1 R)
• M23: 3,954,620 km (0.08 R)
• M24: 4,095,242 km (0.074 R)
• M25: 4,319,489 km (0.083 R)
• M26: 4,865,521 km (0.101 R)
• M27: 4,973,082 km (0.078 R)
• M28: 5,411,254 km (0.061 R)
• M29: 5,612,463 km (0.093 R)
• M30: 5,816,216 km (0.12 R)
• M31: 6,655,759 km (0.053 R)
• M32: 6,992,504 km (0.086 R)
• M33: 7,114,127 km (0.073 R)
• M34: 7,433,668 km (0.056 R)
• M35: 7,582,667 km (0.089 R)
• M36: 8,163,406 km (0.117 R)
• M37: 8,523,937 km (0.11 R)
• M38: 8,732,327 km (0.086 R)
• M39: 10,348,283 km (0.093 R)
• M40: 10,459,285 km (0.097 R)
• M41: 11,048,551 km (0.055 R)
• M42: 11,133,522 km (0.114 R)
• M43: 12,347,359 km (0.116 R)
• M44: 13,876,998 km (0.119 R)
• M45: 14,430,959 km (0.086 R)
• M46: 15,370,583 km (0.079 R)
• M47: 15,688,179 km (0.111 R)
• M48: 16,007,870 km (0.086 R)
• M49: 16,265,328 km (0.075 R)
• M50: 16,653,833 km (0.12 R)
• M51: 17,275,562 km (0.072 R)
• M52: 17,572,663 km (0.065 R)
• M53: 17,771,629 km (0.112 R)
• M54: 18,104,933 km (0.113 R)
• M55: 18,845,592 km (0.089 R)
• M56: 19,117,411 km (0.051 R)
• M57: 19,356,319 km (0.081 R)
• M58: 19,458,943 km (0.072 R)
• M59: 20,391,387 km (0.052 R)
• M60: 20,565,668 km (0.109 R)
• M61: 20,670,387 km (0.111 R)
• M62: 20,810,410 km (0.077 R)
• M63: 21,126,510 km (0.096 R)
• M64: 21,479,711 km (0.1 R)
• M65: 21,586,075 km (0.103 R)
• M66: 22,156,043 km (0.104 R)
• M67: 22,586,885 km (0.113 R)
• M68: 22,875,609 km (0.112 R)
• M69: 23,274,736 km (0.064 R)
• M70: 24,006,120 km (0.093 R)
• M71: 24,079,722 km (0.109 R)
• M72: 24,226,926 km (0.082 R)
• M73: 24,411,530 km (0.1 R)
• M74: 24,707,884 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 15,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit