🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.56 AU - 0.78 AU

Year: 207 Days

Day: 40.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,772,861 km

• M1: 190,737 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 207 Days

Day: 37.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,772,861 km

• M1: 173,234 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.59 AU - 2.47 AU

Year: 1090 Days

Day: 25 Hours

Environment

Temp: -82 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.3

Radius: 12.9

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.75 AU - 4.85 AU

Year: 3962 Days

Day: 14.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,772,861 km

• M1: 251,773 km (0.076 R)
• M2: 427,700 km (0.112 R)
• M3: 511,625 km (0.045 R)
• M4: 1,019,210 km (0.071 R)
• M5: 1,167,761 km (0.11 R)
• M6: 1,252,134 km (0.098 R)
• M7: 1,487,751 km (0.098 R)
• M8: 1,595,461 km (0.085 R)
• M9: 2,002,517 km (0.056 R)
• M10: 2,174,704 km (0.105 R)
• M11: 2,333,876 km (0.102 R)
• M12: 2,478,837 km (0.108 R)
• M13: 2,951,117 km (0.062 R)
• M14: 3,128,091 km (0.117 R)
• M15: 3,369,692 km (0.109 R)
• M16: 3,638,519 km (0.08 R)
• M17: 4,374,691 km (0.094 R)
• M18: 4,760,055 km (0.098 R)
• M19: 4,852,357 km (0.112 R)
• M20: 4,945,257 km (0.037 R)
• M21: 5,588,079 km (0.036 R)
• M22: 5,956,688 km (0.12 R)
• M23: 6,131,418 km (0.087 R)
• M24: 6,588,739 km (0.068 R)
• M25: 6,795,483 km (0.107 R)
• M26: 7,056,980 km (0.111 R)
• M27: 7,482,437 km (0.107 R)
• M28: 7,943,647 km (0.098 R)
• M29: 8,386,307 km (0.047 R)
• M30: 8,582,430 km (0.104 R)
• M31: 8,723,501 km (0.085 R)
• M32: 9,065,182 km (0.105 R)
• M33: 9,208,946 km (0.025 R)
• M34: 9,411,352 km (0.097 R)
• M35: 9,615,403 km (0.074 R)
• M36: 10,027,695 km (0.102 R)
• M37: 10,900,299 km (0.102 R)
• M38: 11,206,825 km (0.082 R)
• M39: 11,859,820 km (0.075 R)
• M40: 12,017,197 km (0.119 R)
• M41: 12,143,458 km (0.092 R)
• M42: 12,238,602 km (0.112 R)
• M43: 12,749,778 km (0.07 R)
• M44: 13,040,446 km (0.119 R)
• M45: 13,464,108 km (0.072 R)
• M46: 14,425,573 km (0.081 R)
• M47: 14,796,127 km (0.036 R)
• M48: 15,135,714 km (0.078 R)
• M49: 15,238,039 km (0.119 R)
• M50: 16,169,884 km (0.1 R)
• M51: 16,907,252 km (0.097 R)
• M52: 17,584,033 km (0.107 R)
• M53: 17,727,647 km (0.092 R)
• M54: 18,052,125 km (0.12 R)
• M55: 18,451,551 km (0.107 R)
• M56: 18,927,272 km (0.117 R)
• M57: 19,629,784 km (0.092 R)
• M58: 20,152,928 km (0.071 R)
• M59: 20,303,273 km (0.092 R)
• M60: 20,680,709 km (0.084 R)
• M61: 21,365,867 km (0.04 R)
• M62: 21,557,652 km (0.039 R)
• M63: 22,330,025 km (0.075 R)
• M64: 22,915,252 km (0.096 R)
• M65: 24,420,506 km (0.105 R)
• M66: 24,862,269 km (0.091 R)
• M67: 25,549,970 km (0.041 R)
• M68: 25,835,103 km (0.093 R)
• M69: 25,957,624 km (0.096 R)
• M70: 26,326,233 km (0.114 R)
• M71: 26,861,794 km (0.057 R)
• M72: 26,944,372 km (0.092 R)
• M73: 27,901,648 km (0.085 R)
• M74: 28,111,235 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.6

Radius: 11.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.46 AU - 6.48 AU

Year: 5495 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,772,861 km

• M1: 158,723 km (0.095 R)
• M2: 278,102 km (0.079 R)
• M3: 350,358 km (0.045 R)
• M4: 522,246 km (0.085 R)
• M5: 671,844 km (0.099 R)
• M6: 969,843 km (0.068 R)
• M7: 1,142,778 km (0.109 R)
• M8: 1,275,172 km (0.063 R)
• M9: 1,954,197 km (0.084 R)
• M10: 2,073,875 km (0.078 R)
• M11: 2,175,602 km (0.101 R)
• M12: 2,363,048 km (0.038 R)
• M13: 3,259,289 km (0.097 R)
• M14: 3,378,369 km (0.12 R)
• M15: 3,944,297 km (0.117 R)
• M16: 4,355,542 km (0.07 R)
• M17: 4,780,699 km (0.045 R)
• M18: 4,943,611 km (0.073 R)
• M19: 5,387,019 km (0.114 R)
• M20: 5,528,240 km (0.099 R)
• M21: 5,642,084 km (0.101 R)
• M22: 5,843,293 km (0.047 R)
• M23: 6,223,271 km (0.112 R)
• M24: 6,701,985 km (0.057 R)
• M25: 6,853,976 km (0.078 R)
• M26: 7,192,516 km (0.036 R)
• M27: 7,694,866 km (0.108 R)
• M28: 7,886,201 km (0.109 R)
• M29: 7,982,393 km (0.102 R)
• M30: 8,143,659 km (0.068 R)
• M31: 8,601,130 km (0.07 R)
• M32: 10,337,213 km (0.11 R)
• M33: 11,011,151 km (0.075 R)
• M34: 11,371,533 km (0.063 R)
• M35: 13,231,333 km (0.118 R)
• M36: 13,345,925 km (0.077 R)
• M37: 13,653,050 km (0.111 R)
• M38: 13,807,435 km (0.114 R)
• M39: 14,079,254 km (0.1 R)
• M40: 14,470,452 km (0.086 R)
• M41: 14,588,485 km (0.084 R)
• M42: 15,143,792 km (0.05 R)
• M43: 15,423,989 km (0.099 R)
• M44: 15,625,198 km (0.119 R)
• M45: 15,786,764 km (0.114 R)
• M46: 16,726,837 km (0.108 R)
• M47: 16,892,143 km (0.071 R)
• M48: 17,642,825 km (0.079 R)
• M49: 17,769,085 km (0.117 R)
• M50: 18,064,691 km (0.112 R)
• M51: 19,306,652 km (0.062 R)
• M52: 19,436,653 km (0.106 R)
• M53: 19,610,486 km (0.049 R)
• M54: 20,399,315 km (0.116 R)
• M55: 20,531,709 km (0.06 R)
• M56: 21,064,577 km (0.107 R)
• M57: 21,781,899 km (0.08 R)
• M58: 22,689,958 km (0.118 R)
• M59: 22,827,289 km (0.099 R)
• M60: 24,683,948 km (0.118 R)
• M61: 25,155,780 km (0.118 R)
• M62: 25,725,747 km (0.111 R)
• M63: 26,252,033 km (0.109 R)
• M64: 26,348,075 km (0.03 R)
• M65: 26,444,266 km (0.077 R)
• M66: 26,733,439 km (0.118 R)
• M67: 27,120,748 km (0.108 R)
• M68: 27,607,539 km (0.108 R)
• M69: 29,085,117 km (0.049 R)
• M70: 29,533,312 km (0.114 R)
• M71: 29,633,244 km (0.089 R)
• M72: 30,386,319 km (0.116 R)
• M73: 30,790,533 km (0.052 R)
• M74: 33,565,274 km (0.028 R)
• M75: 33,773,963 km (0.068 R)
• M76: 33,930,742 km (0.107 R)
• M77: 34,035,460 km (0.093 R)
• M78: 34,245,047 km (0.079 R)
• M79: 34,402,574 km (0.087 R)
• M80: 35,088,031 km (0.109 R)
• M81: 35,246,904 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 10

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.07 AU - 7.03 AU

Year: 6315 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,772,861 km

• M1: 145,559 km (0.042 R)
• M2: 255,962 km (0.118 R)
• M3: 407,355 km (0.082 R)
• M4: 582,085 km (0.079 R)
• M5: 685,308 km (0.085 R)
• M6: 1,206,058 km (0.073 R)
• M7: 1,482,066 km (0.063 R)
• M8: 1,660,836 km (0.094 R)
• M9: 1,727,706 km (0.091 R)
• M10: 2,057,569 km (0.108 R)
• M11: 2,816,030 km (0.062 R)
• M12: 3,875,034 km (0.08 R)
• M13: 4,168,993 km (0.084 R)
• M14: 4,682,862 km (0.03 R)
• M15: 4,996,120 km (0.035 R)
• M16: 5,093,807 km (0.113 R)
• M17: 5,441,024 km (0.088 R)
• M18: 5,541,704 km (0.057 R)
• M19: 6,002,315 km (0.116 R)
• M20: 6,080,256 km (0.099 R)
• M21: 6,263,513 km (0.058 R)
• M22: 7,042,021 km (0.064 R)
• M23: 7,262,229 km (0.045 R)
• M24: 7,345,405 km (0.114 R)
• M25: 7,596,729 km (0.086 R)
• M26: 7,765,925 km (0.082 R)
• M27: 8,194,373 km (0.09 R)
• M28: 8,310,012 km (0.041 R)
• M29: 8,571,958 km (0.062 R)
• M30: 8,895,987 km (0.101 R)
• M31: 9,374,251 km (0.105 R)
• M32: 9,495,276 km (0.047 R)
• M33: 9,647,118 km (0.082 R)
• M34: 9,799,857 km (0.115 R)
• M35: 10,014,979 km (0.108 R)
• M36: 10,418,594 km (0.05 R)
• M37: 10,764,315 km (0.109 R)
• M38: 10,827,595 km (0.084 R)
• M39: 10,922,739 km (0.089 R)
• M40: 11,050,047 km (0.094 R)
• M41: 11,209,817 km (0.108 R)
• M42: 11,531,752 km (0.066 R)
• M43: 11,596,528 km (0.095 R)
• M44: 11,954,815 km (0.107 R)
• M45: 12,151,835 km (0.086 R)
• M46: 12,449,385 km (0.092 R)
• M47: 12,782,689 km (0.11 R)
• M48: 12,883,369 km (0.083 R)
• M49: 13,594,856 km (0.057 R)
• M50: 13,834,961 km (0.118 R)
• M51: 14,353,916 km (0.102 R)
• M52: 15,091,433 km (0.115 R)
• M53: 15,446,878 km (0.061 R)
• M54: 17,043,835 km (0.074 R)
• M55: 17,451,190 km (0.08 R)
• M56: 18,124,680 km (0.077 R)
• M57: 18,426,867 km (0.113 R)
• M58: 18,844,993 km (0.109 R)
• M59: 19,227,814 km (0.089 R)
• M60: 19,304,708 km (0.118 R)
• M61: 19,884,549 km (0.088 R)
• M62: 20,040,131 km (0.093 R)
• M63: 20,274,251 km (0.103 R)
• M64: 20,352,491 km (0.069 R)
• M65: 20,548,614 km (0.09 R)
• M66: 21,458,618 km (0.104 R)
• M67: 21,658,181 km (0.12 R)
• M68: 22,503,110 km (0.103 R)
• M69: 22,909,119 km (0.101 R)
• M70: 23,935,061 km (0.115 R)
• M71: 24,266,570 km (0.116 R)
• M72: 25,101,924 km (0.076 R)
• M73: 26,074,161 km (0.114 R)
• M74: 26,929,561 km (0.073 R)
• M75: 27,015,730 km (0.025 R)
• M76: 27,707,470 km (0.103 R)
• M77: 27,968,369 km (0.106 R)
• M78: 28,186,333 km (0.086 R)
• M79: 28,536,392 km (0.109 R)
• M80: 28,843,816 km (0.078 R)
• M81: 29,595,096 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit