🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.7 AU - 0.74 AU

Year: 214 Days

Day: 21.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,201,820 km

• M1: 173,234 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.85 AU - 0.91 AU

Year: 289 Days

Day: 14.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.21 AU - 2.29 AU

Year: 1181 Days

Day: 19.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.04 AU - 4.2 AU

Year: 2410 Days

Day: 26.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,201,820 km

• M1: 1,379,143 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.6

Radius: 12

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.29 AU - 6.71 AU

Year: 5798 Days

Day: 8.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,201,820 km

• M1: 155,432 km (0.07 R)
• M2: 334,052 km (0.074 R)
• M3: 645,365 km (0.039 R)
• M4: 1,280,259 km (0.102 R)
• M5: 1,533,677 km (0.078 R)
• M6: 1,628,223 km (0.091 R)
• M7: 1,803,702 km (0.11 R)
• M8: 2,089,284 km (0.073 R)
• M9: 2,280,769 km (0.026 R)
• M10: 2,567,698 km (0.043 R)
• M11: 2,681,243 km (0.116 R)
• M12: 3,104,006 km (0.085 R)
• M13: 3,777,645 km (0.078 R)
• M14: 3,855,287 km (0.1 R)
• M15: 4,012,364 km (0.062 R)
• M16: 4,251,721 km (0.104 R)
• M17: 4,523,391 km (0.061 R)
• M18: 4,772,770 km (0.054 R)
• M19: 5,055,211 km (0.046 R)
• M20: 5,256,271 km (0.085 R)
• M21: 5,547,987 km (0.041 R)
• M22: 5,785,398 km (0.105 R)
• M23: 5,905,226 km (0.101 R)
• M24: 6,517,231 km (0.103 R)
• M25: 6,704,827 km (0.106 R)
• M26: 6,957,797 km (0.084 R)
• M27: 8,134,683 km (0.072 R)
• M28: 8,235,662 km (0.071 R)
• M29: 8,336,940 km (0.025 R)
• M30: 8,438,517 km (0.115 R)
• M31: 8,746,240 km (0.102 R)
• M32: 8,987,990 km (0.096 R)
• M33: 9,197,127 km (0.032 R)
• M34: 9,549,131 km (0.09 R)
• M35: 9,798,212 km (0.115 R)
• M36: 9,977,430 km (0.079 R)
• M37: 10,815,926 km (0.109 R)
• M38: 11,038,378 km (0.102 R)
• M39: 12,135,080 km (0.117 R)
• M40: 12,755,014 km (0.108 R)
• M41: 12,911,493 km (0.067 R)
• M42: 13,147,558 km (0.108 R)
• M43: 13,544,292 km (0.098 R)
• M44: 13,664,120 km (0.092 R)
• M45: 13,985,157 km (0.099 R)
• M46: 15,004,816 km (0.079 R)
• M47: 15,461,090 km (0.047 R)
• M48: 15,628,041 km (0.089 R)
• M49: 16,856,987 km (0.109 R)
• M50: 17,679,028 km (0.029 R)
• M51: 18,646,926 km (0.115 R)
• M52: 18,913,958 km (0.101 R)
• M53: 19,092,727 km (0.116 R)
• M54: 19,767,863 km (0.027 R)
• M55: 20,085,609 km (0.037 R)
• M56: 20,588,407 km (0.089 R)
• M57: 20,956,717 km (0.102 R)
• M58: 21,141,620 km (0.062 R)
• M59: 21,327,121 km (0.063 R)
• M60: 21,840,092 km (0.053 R)
• M61: 21,933,741 km (0.086 R)
• M62: 22,121,636 km (0.089 R)
• M63: 23,020,868 km (0.117 R)
• M64: 24,270,908 km (0.085 R)
• M65: 25,592,306 km (0.088 R)
• M66: 26,336,406 km (0.11 R)
• M67: 26,686,166 km (0.08 R)
• M68: 27,087,686 km (0.081 R)
• M69: 27,289,195 km (0.089 R)
• M70: 27,998,438 km (0.099 R)
• M71: 28,355,379 km (0.054 R)
• M72: 28,867,901 km (0.113 R)
• M73: 29,383,565 km (0.096 R)
• M74: 30,110,461 km (0.086 R)
• M75: 30,423,869 km (0.11 R)
• M76: 30,790,832 km (0.088 R)
• M77: 31,847,292 km (0.102 R)
• M78: 32,754,753 km (0.092 R)
• M79: 34,267,786 km (0.097 R)
• M80: 35,527,699 km (0.042 R)
• M81: 36,914,172 km (0.114 R)
• M82: 37,305,670 km (0.09 R)
• M83: 37,529,917 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 13

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.97 AU - 8.41 AU

Year: 6745 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,201,820 km

• M1: 195,375 km (0.093 R)
• M2: 420,520 km (0.095 R)
• M3: 630,405 km (0.113 R)
• M4: 909,555 km (0.09 R)
• M5: 1,176,138 km (0.12 R)
• M6: 1,319,154 km (0.096 R)
• M7: 1,623,586 km (0.064 R)
• M8: 1,804,898 km (0.109 R)
• M9: 2,036,027 km (0.082 R)
• M10: 2,166,177 km (0.094 R)
• M11: 2,504,268 km (0.084 R)
• M12: 3,055,686 km (0.059 R)
• M13: 3,256,297 km (0.043 R)
• M14: 3,358,323 km (0.072 R)
• M15: 3,857,680 km (0.111 R)
• M16: 4,020,293 km (0.094 R)
• M17: 4,751,528 km (0.081 R)
• M18: 4,867,765 km (0.051 R)
• M19: 5,372,209 km (0.03 R)
• M20: 6,560,016 km (0.074 R)
• M21: 6,820,317 km (0.108 R)
• M22: 6,951,663 km (0.095 R)
• M23: 7,050,847 km (0.096 R)
• M24: 7,351,090 km (0.116 R)
• M25: 7,519,687 km (0.088 R)
• M26: 7,929,585 km (0.096 R)
• M27: 8,311,957 km (0.118 R)
• M28: 8,452,429 km (0.104 R)
• M29: 8,771,522 km (0.112 R)
• M30: 9,938,086 km (0.07 R)
• M31: 10,274,980 km (0.079 R)
• M32: 10,501,621 km (0.109 R)
• M33: 10,768,204 km (0.071 R)
• M34: 10,883,095 km (0.092 R)
• M35: 11,346,998 km (0.113 R)
• M36: 11,699,152 km (0.089 R)
• M37: 13,762,256 km (0.042 R)
• M38: 13,845,433 km (0.069 R)
• M39: 14,305,895 km (0.106 R)
• M40: 14,516,828 km (0.115 R)
• M41: 14,643,986 km (0.04 R)
• M42: 15,717,500 km (0.049 R)
• M43: 15,978,997 km (0.115 R)
• M44: 16,110,195 km (0.1 R)
• M45: 16,417,918 km (0.048 R)
• M46: 17,128,507 km (0.112 R)
• M47: 17,307,726 km (0.114 R)
• M48: 17,397,634 km (0.107 R)
• M49: 17,487,542 km (0.057 R)
• M50: 17,577,750 km (0.078 R)
• M51: 17,758,614 km (0.117 R)
• M52: 18,213,242 km (0.12 R)
• M53: 19,041,415 km (0.037 R)
• M54: 19,273,591 km (0.035 R)
• M55: 19,553,489 km (0.114 R)
• M56: 20,070,200 km (0.039 R)
• M57: 20,925,301 km (0.102 R)
• M58: 21,069,065 km (0.081 R)
• M59: 21,309,319 km (0.095 R)
• M60: 21,405,660 km (0.102 R)
• M61: 22,132,855 km (0.097 R)
• M62: 22,474,986 km (0.066 R)
• M63: 22,868,129 km (0.117 R)
• M64: 23,911,125 km (0.108 R)
• M65: 24,262,231 km (0.111 R)
• M66: 24,362,761 km (0.093 R)
• M67: 25,427,748 km (0.068 R)
• M68: 25,837,497 km (0.055 R)
• M69: 26,767,397 km (0.111 R)
• M70: 26,871,368 km (0.109 R)
• M71: 27,603,051 km (0.094 R)
• M72: 30,595,158 km (0.117 R)
• M73: 31,414,057 km (0.119 R)
• M74: 31,688,569 km (0.111 R)
• M75: 33,296,596 km (0.117 R)
• M76: 33,520,395 km (0.046 R)
• M77: 34,138,683 km (0.098 R)
• M78: 34,647,316 km (0.081 R)
• M79: 36,245,918 km (0.059 R)
• M80: 36,649,234 km (0.116 R)
• M81: 37,518,697 km (0.034 R)
• M82: 37,635,084 km (0.099 R)
• M83: 39,692,205 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 14.9

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.63 AU - 14.03 AU

Year: 13342 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,201,820 km

• M1: 442,660 km (0.097 R)
• M2: 598,242 km (0.108 R)
• M3: 814,560 km (0.093 R)
• M4: 1,168,958 km (0.103 R)
• M5: 1,522,757 km (0.097 R)
• M6: 1,751,791 km (0.11 R)
• M7: 1,938,040 km (0.102 R)
• M8: 2,215,844 km (0.109 R)
• M9: 2,330,884 km (0.115 R)
• M10: 2,780,127 km (0.079 R)
• M11: 2,999,288 km (0.078 R)
• M12: 3,421,902 km (0.053 R)
• M13: 4,109,154 km (0.075 R)
• M14: 4,579,041 km (0.092 R)
• M15: 4,914,440 km (0.054 R)
• M16: 5,688,908 km (0.04 R)
• M17: 5,808,437 km (0.119 R)
• M18: 7,264,024 km (0.082 R)
• M19: 7,568,306 km (0.054 R)
• M20: 8,144,557 km (0.111 R)
• M21: 8,551,912 km (0.12 R)
• M22: 8,689,243 km (0.12 R)
• M23: 9,861,791 km (0.057 R)
• M24: 10,884,891 km (0.116 R)
• M25: 11,333,834 km (0.092 R)
• M26: 11,636,470 km (0.11 R)
• M27: 11,890,787 km (0.04 R)
• M28: 12,146,898 km (0.06 R)
• M29: 13,348,618 km (0.111 R)
• M30: 13,454,982 km (0.089 R)
• M31: 13,614,902 km (0.084 R)
• M32: 14,207,011 km (0.049 R)
• M33: 14,752,444 km (0.092 R)
• M34: 14,972,652 km (0.052 R)
• M35: 15,249,409 km (0.088 R)
• M36: 16,259,643 km (0.032 R)
• M37: 17,465,701 km (0.096 R)
• M38: 17,815,610 km (0.096 R)
• M39: 18,050,180 km (0.108 R)
• M40: 18,403,829 km (0.09 R)
• M41: 18,819,562 km (0.065 R)
• M42: 19,358,413 km (0.115 R)
• M43: 21,752,129 km (0.108 R)
• M44: 23,271,295 km (0.063 R)
• M45: 24,043,519 km (0.078 R)
• M46: 26,210,744 km (0.102 R)
• M47: 29,265,383 km (0.062 R)
• M48: 29,473,024 km (0.047 R)
• M49: 31,505,312 km (0.111 R)
• M50: 32,431,023 km (0.053 R)
• M51: 32,861,267 km (0.104 R)
• M52: 33,005,030 km (0.117 R)
• M53: 33,149,093 km (0.109 R)
• M54: 33,437,817 km (0.091 R)
• M55: 34,528,086 km (0.11 R)
• M56: 35,114,211 km (0.088 R)
• M57: 36,370,982 km (0.047 R)
• M58: 36,668,682 km (0.115 R)
• M59: 37,042,228 km (0.098 R)
• M60: 37,266,774 km (0.114 R)
• M61: 37,792,760 km (0.071 R)
• M62: 38,245,593 km (0.104 R)
• M63: 39,232,790 km (0.091 R)
• M64: 41,465,239 km (0.117 R)
• M65: 42,010,224 km (0.07 R)
• M66: 42,400,973 km (0.111 R)
• M67: 42,557,752 km (0.106 R)
• M68: 43,896,952 km (0.054 R)
• M69: 44,372,972 km (0.075 R)
• M70: 45,650,538 km (0.112 R)
• M71: 45,811,206 km (0.105 R)
• M72: 46,455,225 km (0.102 R)
• M73: 47,264,699 km (0.118 R)
• M74: 47,752,538 km (0.103 R)
• M75: 48,323,852 km (0.103 R)
• M76: 50,051,259 km (0.106 R)
• M77: 51,214,083 km (0.096 R)
• M78: 51,631,611 km (0.111 R)
• M79: 53,905,498 km (0.099 R)
• M80: 55,182,765 km (0.095 R)
• M81: 56,211,849 km (0.089 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit