🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.55 AU - 0.69 AU

Year: 180 Days

Day: 14.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.81 AU - 0.87 AU

Year: 284 Days

Day: 28.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.11 AU - 1.81 AU

Year: 651 Days

Day: 13.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.82 AU - 1.84 AU

Year: 913 Days

Day: 45.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.91 AU - 2.67 AU

Year: 1279 Days

Day: 17.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 10.1

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.39 AU - 8.69 AU

Year: 6892 Days

Day: 10.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,157,583 km

• M1: 685,457 km (0.087 R)
• M2: 1,199,625 km (0.079 R)
• M3: 1,525,300 km (0.06 R)
• M4: 1,688,362 km (0.053 R)
• M5: 1,793,230 km (0.089 R)
• M6: 2,053,979 km (0.081 R)
• M7: 2,280,620 km (0.079 R)
• M8: 2,660,449 km (0.082 R)
• M9: 2,832,935 km (0.095 R)
• M10: 2,983,879 km (0.114 R)
• M11: 3,163,247 km (0.095 R)
• M12: 3,267,367 km (0.11 R)
• M13: 3,452,420 km (0.118 R)
• M14: 4,604,473 km (0.119 R)
• M15: 4,872,253 km (0.098 R)
• M16: 4,992,979 km (0.109 R)
• M17: 5,114,602 km (0.079 R)
• M18: 5,299,056 km (0.094 R)
• M19: 5,579,701 km (0.031 R)
• M20: 5,801,405 km (0.051 R)
• M21: 5,993,788 km (0.083 R)
• M22: 6,058,415 km (0.059 R)
• M23: 6,450,959 km (0.055 R)
• M24: 6,583,653 km (0.115 R)
• M25: 7,642,656 km (0.058 R)
• M26: 7,712,817 km (0.115 R)
• M27: 8,426,100 km (0.059 R)
• M28: 9,011,776 km (0.063 R)
• M29: 9,991,642 km (0.076 R)
• M30: 10,106,982 km (0.091 R)
• M31: 10,184,025 km (0.063 R)
• M32: 11,084,454 km (0.108 R)
• M33: 11,163,891 km (0.091 R)
• M34: 11,283,569 km (0.111 R)
• M35: 11,403,696 km (0.11 R)
• M36: 13,086,523 km (0.095 R)
• M37: 13,381,530 km (0.046 R)
• M38: 14,540,015 km (0.103 R)
• M39: 15,909,584 km (0.119 R)
• M40: 16,089,251 km (0.081 R)
• M41: 16,224,487 km (0.079 R)
• M42: 16,677,919 km (0.051 R)
• M43: 16,769,173 km (0.114 R)
• M44: 17,504,746 km (0.11 R)
• M45: 17,829,822 km (0.078 R)
• M46: 17,923,022 km (0.096 R)
• M47: 18,063,344 km (0.118 R)
• M48: 18,533,231 km (0.113 R)
• M49: 19,293,637 km (0.115 R)
• M50: 19,918,807 km (0.117 R)
• M51: 20,355,633 km (0.08 R)
• M52: 20,942,954 km (0.088 R)
• M53: 21,090,607 km (0.118 R)
• M54: 21,884,224 km (0.096 R)
• M55: 22,637,000 km (0.075 R)
• M56: 23,092,825 km (0.031 R)
• M57: 23,449,466 km (0.052 R)
• M58: 24,219,746 km (0.098 R)
• M59: 24,323,118 km (0.08 R)
• M60: 25,890,604 km (0.105 R)
• M61: 27,436,848 km (0.057 R)
• M62: 28,085,355 km (0.112 R)
• M63: 28,248,267 km (0.12 R)
• M64: 28,793,701 km (0.097 R)
• M65: 30,116,595 km (0.108 R)
• M66: 30,227,746 km (0.1 R)
• M67: 30,339,047 km (0.075 R)
• M68: 30,617,897 km (0.062 R)
• M69: 30,729,647 km (0.073 R)
• M70: 31,346,738 km (0.062 R)
• M71: 31,515,783 km (0.117 R)
• M72: 32,251,655 km (0.113 R)
• M73: 32,365,350 km (0.099 R)
• M74: 32,707,330 km (0.088 R)
• M75: 33,509,923 km (0.099 R)
• M76: 33,971,432 km (0.096 R)
• M77: 34,784,198 km (0.109 R)
• M78: 34,959,227 km (0.095 R)
• M79: 36,015,388 km (0.105 R)
• M80: 36,369,786 km (0.114 R)
• M81: 37,619,077 km (0.102 R)
• M82: 37,858,733 km (0.11 R)
• M83: 38,038,699 km (0.072 R)
• M84: 38,279,103 km (0.064 R)
• M85: 38,580,393 km (0.072 R)
• M86: 39,367,428 km (0.101 R)
• M87: 39,489,051 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 10.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.71 AU - 8.61 AU

Year: 8600 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,157,583 km

• M1: 202,705 km (0.093 R)
• M2: 409,749 km (0.061 R)
• M3: 492,626 km (0.098 R)
• M4: 650,452 km (0.104 R)
• M5: 780,751 km (0.06 R)
• M6: 1,018,313 km (0.058 R)
• M7: 1,503,758 km (0.07 R)
• M8: 1,906,176 km (0.105 R)
• M9: 2,076,568 km (0.112 R)
• M10: 3,227,125 km (0.081 R)
• M11: 3,303,121 km (0.097 R)
• M12: 3,508,818 km (0.068 R)
• M13: 3,852,295 km (0.117 R)
• M14: 4,289,869 km (0.042 R)
• M15: 4,514,714 km (0.071 R)
• M16: 4,743,300 km (0.092 R)
• M17: 5,064,038 km (0.073 R)
• M18: 5,634,753 km (0.116 R)
• M19: 5,726,756 km (0.114 R)
• M20: 5,912,257 km (0.118 R)
• M21: 6,512,743 km (0.111 R)
• M22: 6,771,548 km (0.071 R)
• M23: 6,869,385 km (0.091 R)
• M24: 7,165,888 km (0.094 R)
• M25: 7,366,050 km (0.082 R)
• M26: 8,011,714 km (0.081 R)
• M27: 8,428,942 km (0.094 R)
• M28: 8,569,564 km (0.063 R)
• M29: 9,067,875 km (0.105 R)
• M30: 9,649,063 km (0.114 R)
• M31: 9,907,269 km (0.084 R)
• M32: 10,279,917 km (0.098 R)
• M33: 10,619,205 km (0.079 R)
• M34: 10,962,233 km (0.115 R)
• M35: 11,386,492 km (0.107 R)
• M36: 11,973,664 km (0.104 R)
• M37: 12,290,811 km (0.046 R)
• M38: 12,812,310 km (0.048 R)
• M39: 12,974,175 km (0.058 R)
• M40: 13,340,989 km (0.092 R)
• M41: 13,422,819 km (0.096 R)
• M42: 15,225,473 km (0.118 R)
• M43: 15,612,333 km (0.085 R)
• M44: 15,872,035 km (0.1 R)
• M45: 16,351,945 km (0.027 R)
• M46: 16,483,591 km (0.093 R)
• M47: 16,836,492 km (0.079 R)
• M48: 17,236,517 km (0.072 R)
• M49: 17,639,683 km (0.079 R)
• M50: 17,729,741 km (0.119 R)
• M51: 18,091,319 km (0.073 R)
• M52: 18,730,102 km (0.109 R)
• M53: 19,098,412 km (0.051 R)
• M54: 20,217,554 km (0.12 R)
• M55: 20,690,283 km (0.075 R)
• M56: 20,880,272 km (0.076 R)
• M57: 21,453,980 km (0.063 R)
• M58: 21,694,534 km (0.087 R)
• M59: 22,616,954 km (0.091 R)
• M60: 22,959,982 km (0.108 R)
• M61: 23,304,805 km (0.06 R)
• M62: 25,206,194 km (0.037 R)
• M63: 25,358,485 km (0.096 R)
• M64: 26,021,652 km (0.105 R)
• M65: 26,484,059 km (0.081 R)
• M66: 26,897,548 km (0.076 R)
• M67: 27,053,129 km (0.035 R)
• M68: 27,365,190 km (0.117 R)
• M69: 28,996,256 km (0.08 R)
• M70: 29,209,134 km (0.077 R)
• M71: 29,582,680 km (0.119 R)
• M72: 30,226,848 km (0.099 R)
• M73: 30,604,732 km (0.114 R)
• M74: 31,583,551 km (0.108 R)
• M75: 31,802,563 km (0.115 R)
• M76: 32,076,925 km (0.051 R)
• M77: 32,462,289 km (0.066 R)
• M78: 33,516,356 km (0.111 R)
• M79: 34,131,652 km (0.113 R)
• M80: 34,243,850 km (0.031 R)
• M81: 35,146,524 km (0.115 R)
• M82: 35,259,919 km (0.118 R)
• M83: 37,552,955 km (0.091 R)
• M84: 38,133,844 km (0.113 R)
• M85: 38,717,575 km (0.106 R)
• M86: 39,127,921 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 13.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.08 AU - 11.04 AU

Year: 12661 Days

Day: 6.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 43,157,583 km

• M1: 197,469 km (0.071 R)
• M2: 424,409 km (0.12 R)
• M3: 862,731 km (0.102 R)
• M4: 1,049,728 km (0.11 R)
• M5: 1,250,937 km (0.101 R)
• M6: 1,587,832 km (0.079 R)
• M7: 2,442,784 km (0.107 R)
• M8: 3,313,892 km (0.096 R)
• M9: 3,587,507 km (0.114 R)
• M10: 4,127,854 km (0.026 R)
• M11: 4,274,310 km (0.104 R)
• M12: 4,392,792 km (0.113 R)
• M13: 6,502,122 km (0.089 R)
• M14: 8,353,545 km (0.118 R)
• M15: 9,336,852 km (0.107 R)
• M16: 9,763,954 km (0.087 R)
• M17: 10,677,548 km (0.085 R)
• M18: 11,288,207 km (0.079 R)
• M19: 11,868,347 km (0.057 R)
• M20: 12,119,971 km (0.073 R)
• M21: 12,246,530 km (0.116 R)
• M22: 13,101,034 km (0.036 R)
• M23: 13,361,184 km (0.07 R)
• M24: 14,597,611 km (0.078 R)
• M25: 15,503,276 km (0.033 R)
• M26: 15,962,841 km (0.105 R)
• M27: 17,036,954 km (0.072 R)
• M28: 19,254,742 km (0.101 R)
• M29: 19,402,395 km (0.067 R)
• M30: 19,501,130 km (0.063 R)
• M31: 20,297,140 km (0.086 R)
• M32: 20,447,486 km (0.083 R)
• M33: 20,900,917 km (0.117 R)
• M34: 21,613,003 km (0.053 R)
• M35: 24,167,237 km (0.064 R)
• M36: 24,539,885 km (0.077 R)
• M37: 25,777,658 km (0.089 R)
• M38: 26,212,988 km (0.098 R)
• M39: 26,541,056 km (0.113 R)
• M40: 27,311,934 km (0.082 R)
• M41: 27,588,989 km (0.103 R)
• M42: 27,866,942 km (0.109 R)
• M43: 30,067,377 km (0.104 R)
• M44: 30,870,867 km (0.1 R)
• M45: 31,507,107 km (0.091 R)
• M46: 32,206,028 km (0.12 R)
• M47: 32,851,393 km (0.083 R)
• M48: 32,969,127 km (0.094 R)
• M49: 34,932,748 km (0.062 R)
• M50: 35,233,590 km (0.089 R)
• M51: 35,837,816 km (0.055 R)
• M52: 36,384,596 km (0.111 R)
• M53: 36,567,554 km (0.084 R)
• M54: 37,671,137 km (0.089 R)
• M55: 38,227,043 km (0.109 R)
• M56: 38,350,910 km (0.077 R)
• M57: 38,972,489 km (0.108 R)
• M58: 39,534,678 km (0.06 R)
• M59: 42,578,546 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit