🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.51 AU - 0.59 AU

Year: 153 Days

Day: 33.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,582,665 km

• M1: 106,364 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.51 AU - 0.63 AU

Year: 161 Days

Day: 33.4 Hours

Environment

Temp: 225 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,582,665 km

• M1: 45,179 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.58 AU - 2.42 AU

Year: 1060 Days

Day: 26.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,582,665 km

• M1: 733,030 km (0.069 R)
• M2: 755,918 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.3

Radius: 9.9

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.74 AU - 6.38 AU

Year: 5590 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,582,665 km

• M1: 275,709 km (0.045 R)
• M2: 425,157 km (0.073 R)
• M3: 517,758 km (0.111 R)
• M4: 725,998 km (0.09 R)
• M5: 870,360 km (0.106 R)
• M6: 1,308,383 km (0.087 R)
• M7: 1,414,448 km (0.057 R)
• M8: 1,789,191 km (0.099 R)
• M9: 2,947,976 km (0.1 R)
• M10: 3,280,233 km (0.117 R)
• M11: 3,450,774 km (0.117 R)
• M12: 3,724,837 km (0.09 R)
• M13: 3,980,351 km (0.026 R)
• M14: 4,481,354 km (0.115 R)
• M15: 5,284,395 km (0.099 R)
• M16: 5,369,965 km (0.117 R)
• M17: 5,513,729 km (0.078 R)
• M18: 5,658,689 km (0.059 R)
• M19: 5,834,467 km (0.116 R)
• M20: 6,524,711 km (0.079 R)
• M21: 6,616,714 km (0.09 R)
• M22: 6,770,949 km (0.058 R)
• M23: 7,304,266 km (0.1 R)
• M24: 7,689,031 km (0.106 R)
• M25: 7,818,733 km (0.073 R)
• M26: 8,080,230 km (0.115 R)
• M27: 8,245,236 km (0.115 R)
• M28: 8,344,719 km (0.114 R)
• M29: 8,780,647 km (0.052 R)
• M30: 9,018,508 km (0.12 R)
• M31: 9,396,541 km (0.097 R)
• M32: 9,779,662 km (0.056 R)
• M33: 10,310,584 km (0.115 R)
• M34: 10,561,460 km (0.085 R)
• M35: 11,069,345 km (0.083 R)
• M36: 11,958,704 km (0.059 R)
• M37: 12,146,898 km (0.092 R)
• M38: 12,260,293 km (0.12 R)
• M39: 13,025,038 km (0.084 R)
• M40: 13,413,244 km (0.094 R)
• M41: 13,726,502 km (0.032 R)
• M42: 13,884,178 km (0.11 R)
• M43: 14,121,590 km (0.073 R)
• M44: 15,821,321 km (0.064 R)
• M45: 16,110,943 km (0.031 R)
• M46: 16,235,558 km (0.087 R)
• M47: 16,653,385 km (0.064 R)
• M48: 16,863,570 km (0.045 R)
• M49: 17,371,754 km (0.042 R)
• M50: 17,584,931 km (0.107 R)
• M51: 18,013,977 km (0.116 R)
• M52: 18,186,464 km (0.119 R)
• M53: 18,446,465 km (0.071 R)
• M54: 18,663,980 km (0.084 R)
• M55: 18,751,196 km (0.109 R)
• M56: 19,057,572 km (0.096 R)
• M57: 20,031,604 km (0.111 R)
• M58: 21,751,680 km (0.086 R)
• M59: 22,443,570 km (0.091 R)
• M60: 23,189,615 km (0.1 R)
• M61: 23,707,223 km (0.077 R)
• M62: 24,276,294 km (0.051 R)
• M63: 24,753,960 km (0.054 R)
• M64: 25,090,106 km (0.067 R)
• M65: 25,718,567 km (0.054 R)
• M66: 26,646,223 km (0.11 R)
• M67: 27,883,697 km (0.086 R)
• M68: 28,685,392 km (0.11 R)
• M69: 29,139,571 km (0.096 R)
• M70: 29,647,156 km (0.101 R)
• M71: 29,851,058 km (0.112 R)
• M72: 30,619,692 km (0.101 R)
• M73: 30,980,522 km (0.059 R)
• M74: 31,394,759 km (0.085 R)
• M75: 31,967,270 km (0.106 R)
• M76: 32,071,689 km (0.098 R)
• M77: 32,858,873 km (0.092 R)
• M78: 33,971,432 km (0.049 R)
• M79: 34,078,096 km (0.029 R)
• M80: 34,344,978 km (0.097 R)
• M81: 35,798,920 km (0.106 R)
• M82: 36,397,012 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 10.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.6 AU - 8.52 AU

Year: 8575 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 24,582,665 km

• M1: 135,536 km (0.101 R)
• M2: 236,065 km (0.057 R)
• M3: 338,690 km (0.078 R)
• M4: 426,354 km (0.082 R)
• M5: 549,024 km (0.115 R)
• M6: 895,642 km (0.106 R)
• M7: 1,059,153 km (0.114 R)
• M8: 1,144,723 km (0.108 R)
• M9: 1,378,694 km (0.084 R)
• M10: 1,530,536 km (0.098 R)
• M11: 1,789,191 km (0.058 R)
• M12: 1,976,637 km (0.118 R)
• M13: 2,083,599 km (0.11 R)
• M14: 2,393,566 km (0.097 R)
• M15: 2,531,046 km (0.094 R)
• M16: 3,410,083 km (0.081 R)
• M17: 3,696,264 km (0.094 R)
• M18: 4,918,030 km (0.117 R)
• M19: 5,005,545 km (0.043 R)
• M20: 5,602,739 km (0.079 R)
• M21: 6,190,958 km (0.102 R)
• M22: 6,317,219 km (0.093 R)
• M23: 6,508,405 km (0.061 R)
• M24: 6,701,536 km (0.088 R)
• M25: 6,798,774 km (0.095 R)
• M26: 7,060,421 km (0.12 R)
• M27: 7,325,509 km (0.091 R)
• M28: 7,459,249 km (0.092 R)
• M29: 8,174,626 km (0.102 R)
• M30: 8,628,506 km (0.109 R)
• M31: 9,597,451 km (0.115 R)
• M32: 9,743,908 km (0.095 R)
• M33: 10,113,265 km (0.1 R)
• M34: 11,095,225 km (0.031 R)
• M35: 11,210,565 km (0.101 R)
• M36: 11,326,204 km (0.069 R)
• M37: 11,831,995 km (0.071 R)
• M38: 12,028,566 km (0.093 R)
• M39: 12,544,529 km (0.118 R)
• M40: 14,512,041 km (0.096 R)
• M41: 14,638,152 km (0.049 R)
• M42: 15,402,597 km (0.081 R)
• M43: 15,660,354 km (0.112 R)
• M44: 16,310,805 km (0.097 R)
• M45: 16,661,463 km (0.096 R)
• M46: 16,749,426 km (0.117 R)
• M47: 16,970,233 km (0.099 R)
• M48: 17,103,225 km (0.1 R)
• M49: 17,191,937 km (0.053 R)
• M50: 17,862,883 km (0.105 R)
• M51: 18,542,506 km (0.069 R)
• M52: 19,184,431 km (0.084 R)
• M53: 19,369,035 km (0.086 R)
• M54: 19,693,812 km (0.066 R)
• M55: 20,301,628 km (0.099 R)
• M56: 21,487,789 km (0.116 R)
• M57: 21,775,915 km (0.072 R)
• M58: 22,113,557 km (0.096 R)
• M59: 22,307,286 km (0.057 R)
• M60: 22,989,752 km (0.114 R)
• M61: 23,186,024 km (0.119 R)
• M62: 23,481,331 km (0.107 R)
• M63: 24,375,178 km (0.119 R)
• M64: 24,475,109 km (0.111 R)
• M65: 25,280,095 km (0.096 R)
• M66: 25,431,937 km (0.078 R)
• M67: 28,269,958 km (0.113 R)
• M68: 28,585,610 km (0.114 R)
• M69: 29,699,516 km (0.107 R)
• M70: 29,859,735 km (0.077 R)
• M71: 31,424,080 km (0.077 R)
• M72: 32,243,577 km (0.089 R)
• M73: 32,683,544 km (0.091 R)
• M74: 32,959,552 km (0.052 R)
• M75: 33,236,309 km (0.086 R)
• M76: 34,351,112 km (0.104 R)
• M77: 34,519,409 km (0.097 R)
• M78: 35,648,275 km (0.078 R)
• M79: 35,818,667 km (0.112 R)
• M80: 36,388,485 km (0.112 R)
• M81: 36,846,554 km (0.12 R)
• M82: 37,076,336 km (0.069 R)
• M83: 37,479,503 km (0.098 R)
• M84: 38,522,948 km (0.08 R)
• M85: 38,697,828 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.5

Radius: 8.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.14 AU - 9.26 AU

Year: 10457 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 24,582,665 km

• M1: 187,297 km (0.108 R)
• M2: 248,781 km (0.063 R)
• M3: 305,180 km (0.095 R)
• M4: 517,010 km (0.105 R)
• M5: 946,805 km (0.118 R)
• M6: 1,183,918 km (0.063 R)
• M7: 1,329,775 km (0.077 R)
• M8: 1,538,465 km (0.116 R)
• M9: 2,002,816 km (0.062 R)
• M10: 2,749,609 km (0.051 R)
• M11: 3,016,342 km (0.077 R)
• M12: 3,162,050 km (0.083 R)
• M13: 3,254,352 km (0.08 R)
• M14: 3,748,474 km (0.117 R)
• M15: 4,327,418 km (0.116 R)
• M16: 4,912,644 km (0.093 R)
• M17: 5,478,124 km (0.107 R)
• M18: 6,295,228 km (0.061 R)
• M19: 6,481,926 km (0.106 R)
• M20: 6,956,750 km (0.085 R)
• M21: 7,077,176 km (0.09 R)
• M22: 7,516,545 km (0.038 R)
• M23: 7,814,544 km (0.057 R)
• M24: 8,166,847 km (0.109 R)
• M25: 8,627,758 km (0.068 R)
• M26: 9,870,318 km (0.067 R)
• M27: 9,978,627 km (0.067 R)
• M28: 10,114,611 km (0.077 R)
• M29: 10,251,344 km (0.114 R)
• M30: 10,637,007 km (0.087 R)
• M31: 10,971,508 km (0.098 R)
• M32: 11,593,536 km (0.106 R)
• M33: 11,650,682 km (0.116 R)
• M34: 12,636,083 km (0.08 R)
• M35: 13,168,502 km (0.11 R)
• M36: 14,316,666 km (0.075 R)
• M37: 14,378,001 km (0.097 R)
• M38: 14,562,455 km (0.104 R)
• M39: 14,624,089 km (0.089 R)
• M40: 14,747,657 km (0.078 R)
• M41: 15,812,196 km (0.083 R)
• M42: 15,939,055 km (0.118 R)
• M43: 16,289,712 km (0.062 R)
• M44: 16,449,931 km (0.09 R)
• M45: 16,772,016 km (0.063 R)
• M46: 18,246,602 km (0.088 R)
• M47: 18,346,384 km (0.095 R)
• M48: 18,580,056 km (0.052 R)
• M49: 19,083,752 km (0.115 R)
• M50: 20,276,645 km (0.05 R)
• M51: 21,003,990 km (0.118 R)
• M52: 21,073,702 km (0.074 R)
• M53: 21,458,468 km (0.109 R)
• M54: 21,704,557 km (0.111 R)
• M55: 22,341,694 km (0.105 R)
• M56: 23,597,867 km (0.104 R)
• M57: 23,742,977 km (0.068 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: 197 - 12,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit