🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.6 AU - 0.76 AU

Year: 214 Days

Day: 24.5 Hours

Environment

Temp: 120 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,519,750 km

• M1: 220,058 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.97 AU - 1.31 AU

Year: 464 Days

Day: 17.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.5 AU - 3.16 AU

Year: 1813 Days

Day: 24.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 11.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.14 AU - 9.58 AU

Year: 9205 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,519,750 km

• M1: 192,084 km (0.028 R)
• M2: 363,373 km (0.112 R)
• M3: 533,017 km (0.106 R)
• M4: 641,775 km (0.118 R)
• M5: 957,875 km (0.069 R)
• M6: 1,079,498 km (0.041 R)
• M7: 1,222,813 km (0.068 R)
• M8: 1,424,172 km (0.083 R)
• M9: 1,765,853 km (0.115 R)
• M10: 2,173,657 km (0.061 R)
• M11: 2,378,307 km (0.111 R)
• M12: 2,546,754 km (0.119 R)
• M13: 2,675,708 km (0.1 R)
• M14: 2,940,197 km (0.101 R)
• M15: 3,236,550 km (0.059 R)
• M16: 3,759,993 km (0.074 R)
• M17: 4,413,137 km (0.097 R)
• M18: 4,568,869 km (0.087 R)
• M19: 4,805,981 km (0.06 R)
• M20: 5,485,754 km (0.066 R)
• M21: 5,569,379 km (0.112 R)
• M22: 6,166,873 km (0.117 R)
• M23: 6,283,111 km (0.117 R)
• M24: 6,517,530 km (0.039 R)
• M25: 6,665,632 km (0.074 R)
• M26: 6,995,196 km (0.057 R)
• M27: 7,238,293 km (0.101 R)
• M28: 7,858,376 km (0.101 R)
• M29: 8,079,482 km (0.073 R)
• M30: 8,918,576 km (0.071 R)
• M31: 9,282,099 km (0.101 R)
• M32: 9,921,181 km (0.11 R)
• M33: 10,023,357 km (0.108 R)
• M34: 10,470,505 km (0.081 R)
• M35: 12,177,267 km (0.09 R)
• M36: 12,691,285 km (0.098 R)
• M37: 12,802,287 km (0.092 R)
• M38: 12,913,737 km (0.064 R)
• M39: 13,740,415 km (0.094 R)
• M40: 14,121,889 km (0.118 R)
• M41: 14,584,296 km (0.094 R)
• M42: 14,739,579 km (0.118 R)
• M43: 14,817,370 km (0.052 R)
• M44: 15,051,640 km (0.097 R)
• M45: 15,247,913 km (0.094 R)
• M46: 15,841,667 km (0.094 R)
• M47: 16,402,509 km (0.077 R)
• M48: 16,523,683 km (0.09 R)
• M49: 16,685,548 km (0.081 R)
• M50: 16,847,862 km (0.104 R)
• M51: 18,082,792 km (0.028 R)
• M52: 19,091,531 km (0.026 R)
• M53: 19,731,211 km (0.119 R)
• M54: 20,378,072 km (0.042 R)
• M55: 20,856,786 km (0.077 R)
• M56: 21,207,293 km (0.054 R)
• M57: 21,383,220 km (0.115 R)
• M58: 22,270,485 km (0.062 R)
• M59: 22,628,772 km (0.116 R)
• M60: 22,718,681 km (0.099 R)
• M61: 23,760,779 km (0.103 R)
• M62: 23,897,811 km (0.116 R)
• M63: 24,679,460 km (0.119 R)
• M64: 24,911,037 km (0.115 R)
• M65: 25,282,938 km (0.114 R)
• M66: 25,609,809 km (0.118 R)
• M67: 25,844,229 km (0.031 R)
• M68: 26,173,643 km (0.079 R)
• M69: 26,315,163 km (0.087 R)
• M70: 27,552,936 km (0.115 R)
• M71: 29,199,859 km (0.115 R)
• M72: 30,134,097 km (0.085 R)
• M73: 30,232,982 km (0.103 R)
• M74: 31,981,482 km (0.097 R)
• M75: 32,132,875 km (0.115 R)
• M76: 32,385,695 km (0.098 R)
• M77: 33,557,346 km (0.105 R)
• M78: 33,916,680 km (0.084 R)
• M79: 34,225,749 km (0.078 R)
• M80: 34,483,955 km (0.081 R)
• M81: 34,690,998 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.1

Radius: 12.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.48 AU - 11.82 AU

Year: 15142 Days

Day: 14.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,519,750 km

• M1: 167,400 km (0.117 R)
• M2: 269,875 km (0.08 R)
• M3: 653,593 km (0.031 R)
• M4: 783,145 km (0.036 R)
• M5: 958,474 km (0.082 R)
• M6: 1,227,151 km (0.107 R)
• M7: 1,434,344 km (0.116 R)
• M8: 1,744,012 km (0.09 R)
• M9: 2,610,034 km (0.062 R)
• M10: 2,689,919 km (0.11 R)
• M11: 2,770,702 km (0.114 R)
• M12: 2,962,337 km (0.067 R)
• M13: 3,045,813 km (0.116 R)
• M14: 3,563,571 km (0.088 R)
• M15: 3,832,997 km (0.05 R)
• M16: 3,985,586 km (0.059 R)
• M17: 4,455,623 km (0.041 R)
• M18: 4,713,530 km (0.095 R)
• M19: 4,844,428 km (0.065 R)
• M20: 5,076,305 km (0.059 R)
• M21: 5,244,303 km (0.051 R)
• M22: 6,182,880 km (0.078 R)
• M23: 6,507,358 km (0.063 R)
• M24: 7,097,970 km (0.111 R)
• M25: 7,248,316 km (0.073 R)
• M26: 7,437,857 km (0.096 R)
• M27: 7,977,157 km (0.043 R)
• M28: 8,172,831 km (0.097 R)
• M29: 9,216,126 km (0.092 R)
• M30: 9,962,769 km (0.078 R)
• M31: 10,046,993 km (0.114 R)
• M32: 10,216,039 km (0.07 R)
• M33: 10,301,010 km (0.099 R)
• M34: 11,869,245 km (0.093 R)
• M35: 12,182,802 km (0.088 R)
• M36: 12,408,395 km (0.117 R)
• M37: 12,955,624 km (0.104 R)
• M38: 15,319,720 km (0.075 R)
• M39: 16,650,692 km (0.075 R)
• M40: 17,304,734 km (0.108 R)
• M41: 17,558,601 km (0.066 R)
• M42: 18,482,518 km (0.093 R)
• M43: 20,057,335 km (0.068 R)
• M44: 20,324,068 km (0.111 R)
• M45: 20,431,030 km (0.097 R)
• M46: 20,806,969 km (0.099 R)
• M47: 21,022,839 km (0.093 R)
• M48: 21,456,823 km (0.077 R)
• M49: 21,839,045 km (0.112 R)
• M50: 23,166,427 km (0.109 R)
• M51: 24,065,809 km (0.079 R)
• M52: 25,148,599 km (0.112 R)
• M53: 26,014,621 km (0.083 R)
• M54: 26,130,858 km (0.112 R)
• M55: 27,243,567 km (0.087 R)
• M56: 27,894,917 km (0.076 R)
• M57: 28,133,076 km (0.106 R)
• M58: 28,371,835 km (0.096 R)
• M59: 28,551,352 km (0.043 R)
• M60: 29,697,122 km (0.106 R)
• M61: 30,367,321 km (0.081 R)
• M62: 30,735,032 km (0.117 R)
• M63: 31,165,874 km (0.09 R)
• M64: 32,033,542 km (0.112 R)
• M65: 32,470,367 km (0.041 R)
• M66: 32,658,262 km (0.071 R)
• M67: 33,665,954 km (0.118 R)
• M68: 33,792,663 km (0.101 R)
• M69: 34,046,531 km (0.085 R)
• M70: 34,301,146 km (0.03 R)
• M71: 34,492,332 km (0.065 R)
• M72: 35,906,032 km (0.05 R)
• M73: 36,424,688 km (0.102 R)
• M74: 36,880,662 km (0.038 R)
• M75: 37,469,629 km (0.112 R)
• M76: 38,259,805 km (0.097 R)
• M77: 38,458,321 km (0.061 R)
• M78: 39,455,391 km (0.113 R)
• M79: 42,155,932 km (0.104 R)
• M80: 45,194,714 km (0.109 R)
• M81: 45,965,292 km (0.103 R)
• M82: 47,235,827 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit