🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 318 Days

Day: 40.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.91 AU - 1.07 AU

Year: 367 Days

Day: 43.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,139,954 km

• M1: 108,309 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.57 AU - 2.09 AU

Year: 923 Days

Day: 21.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,139,954 km

• M1: 977,024 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.43 AU - 3.71 AU

Year: 2515 Days

Day: 21.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 10.9

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.62 AU - 7.96 AU

Year: 6596 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,139,954 km

• M1: 142,268 km (0.091 R)
• M2: 426,653 km (0.079 R)
• M3: 565,630 km (0.082 R)
• M4: 721,660 km (0.105 R)
• M5: 876,943 km (0.052 R)
• M6: 1,221,467 km (0.075 R)
• M7: 2,324,153 km (0.078 R)
• M8: 2,487,962 km (0.087 R)
• M9: 2,607,341 km (0.092 R)
• M10: 2,926,882 km (0.065 R)
• M11: 3,053,143 km (0.081 R)
• M12: 3,207,229 km (0.081 R)
• M13: 4,213,125 km (0.046 R)
• M14: 4,706,199 km (0.082 R)
• M15: 5,526,744 km (0.086 R)
• M16: 5,810,232 km (0.032 R)
• M17: 6,195,596 km (0.075 R)
• M18: 6,688,970 km (0.077 R)
• M19: 6,856,370 km (0.061 R)
• M20: 7,025,116 km (0.069 R)
• M21: 7,332,240 km (0.109 R)
• M22: 7,608,996 km (0.079 R)
• M23: 7,818,882 km (0.07 R)
• M24: 7,924,498 km (0.096 R)
• M25: 9,340,891 km (0.104 R)
• M26: 9,453,089 km (0.078 R)
• M27: 9,868,373 km (0.112 R)
• M28: 9,982,666 km (0.03 R)
• M29: 10,638,503 km (0.082 R)
• M30: 10,716,593 km (0.119 R)
• M31: 10,834,027 km (0.078 R)
• M32: 11,030,898 km (0.085 R)
• M33: 11,870,292 km (0.089 R)
• M34: 11,951,374 km (0.11 R)
• M35: 12,937,972 km (0.057 R)
• M36: 13,104,923 km (0.096 R)
• M37: 13,483,256 km (0.101 R)
• M38: 13,737,572 km (0.117 R)
• M39: 15,917,213 km (0.112 R)
• M40: 16,230,920 km (0.115 R)
• M41: 16,320,978 km (0.083 R)
• M42: 16,909,945 km (0.117 R)
• M43: 17,321,937 km (0.06 R)
• M44: 17,922,722 km (0.092 R)
• M45: 18,671,609 km (0.112 R)
• M46: 18,955,097 km (0.104 R)
• M47: 19,049,942 km (0.109 R)
• M48: 20,296,691 km (0.054 R)
• M49: 21,126,211 km (0.076 R)
• M50: 23,171,962 km (0.106 R)
• M51: 23,782,770 km (0.111 R)
• M52: 24,915,974 km (0.107 R)
• M53: 25,646,311 km (0.092 R)
• M54: 26,014,172 km (0.109 R)
• M55: 27,074,671 km (0.115 R)
• M56: 27,235,040 km (0.036 R)
• M57: 27,449,265 km (0.105 R)
• M58: 27,717,793 km (0.094 R)
• M59: 27,879,358 km (0.052 R)
• M60: 28,095,228 km (0.091 R)
• M61: 28,311,696 km (0.102 R)
• M62: 28,583,067 km (0.1 R)
• M63: 30,617,747 km (0.104 R)
• M64: 31,455,944 km (0.1 R)
• M65: 31,737,039 km (0.094 R)
• M66: 31,906,084 km (0.084 R)
• M67: 32,301,621 km (0.12 R)
• M68: 34,303,989 km (0.06 R)
• M69: 35,174,349 km (0.08 R)
• M70: 35,349,378 km (0.089 R)
• M71: 35,993,248 km (0.066 R)
• M72: 36,169,624 km (0.027 R)
• M73: 36,346,149 km (0.103 R)
• M74: 37,411,735 km (0.117 R)
• M75: 37,948,342 km (0.101 R)
• M76: 38,307,527 km (0.101 R)
• M77: 38,968,899 km (0.102 R)
• M78: 39,816,221 km (0.094 R)
• M79: 40,669,528 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.6

Radius: 5.9

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.93 AU - 16.95 AU

Year: 22617 Days

Day: 20.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,139,954 km

• M1: 154,235 km (0.049 R)
• M2: 350,358 km (0.077 R)
• M3: 493,374 km (0.084 R)
• M4: 633,846 km (0.082 R)
• M5: 1,129,015 km (0.074 R)
• M6: 1,207,853 km (0.089 R)
• M7: 1,483,861 km (0.042 R)
• M8: 2,560,218 km (0.074 R)
• M9: 2,734,948 km (0.071 R)
• M10: 2,877,515 km (0.095 R)
• M11: 3,548,761 km (0.102 R)
• M12: 3,665,297 km (0.12 R)
• M13: 5,027,984 km (0.101 R)
• M14: 5,246,846 km (0.112 R)
• M15: 5,335,258 km (0.07 R)
• M16: 5,468,849 km (0.103 R)
• M17: 5,603,487 km (0.067 R)
• M18: 6,293,433 km (0.09 R)
• M19: 6,387,380 km (0.116 R)
• M20: 7,107,245 km (0.03 R)
• M21: 7,205,082 km (0.073 R)
• M22: 7,254,300 km (0.075 R)
• M23: 8,004,533 km (0.094 R)
• M24: 8,779,151 km (0.098 R)
• M25: 8,989,785 km (0.054 R)
• M26: 9,577,555 km (0.049 R)
• M27: 9,903,379 km (0.103 R)
• M28: 10,398,997 km (0.088 R)
• M29: 10,565,948 km (0.095 R)
• M30: 10,790,046 km (0.106 R)
• M31: 10,959,091 km (0.065 R)
• M32: 11,185,882 km (0.113 R)
• M33: 11,242,878 km (0.117 R)
• M34: 11,471,614 km (0.109 R)
• M35: 12,578,787 km (0.092 R)
• M36: 12,816,349 km (0.085 R)
• M37: 13,780,806 km (0.058 R)
• M38: 14,768,451 km (0.062 R)
• M39: 15,081,859 km (0.053 R)
• M40: 15,207,820 km (0.059 R)
• M41: 15,714,957 km (0.092 R)
• M42: 16,034,947 km (0.086 R)
• M43: 16,421,508 km (0.103 R)
• M44: 17,998,718 km (0.067 R)
• M45: 18,065,588 km (0.108 R)
• M46: 18,467,857 km (0.071 R)
• M47: 20,314,493 km (0.09 R)
• M48: 20,523,182 km (0.054 R)
• M49: 20,592,895 km (0.054 R)
• M50: 22,290,681 km (0.11 R)
• M51: 23,011,144 km (0.1 R)
• M52: 23,593,080 km (0.115 R)
• M53: 25,068,863 km (0.061 R)
• M54: 26,574,416 km (0.069 R)
• M55: 26,650,561 km (0.088 R)
• M56: 27,261,370 km (0.062 R)
• M57: 27,568,644 km (0.097 R)
• M58: 27,645,687 km (0.043 R)
• M59: 27,799,772 km (0.115 R)
• M60: 29,435,924 km (0.084 R)
• M61: 30,146,514 km (0.088 R)
• M62: 30,703,168 km (0.118 R)
• M63: 31,102,893 km (0.086 R)
• M64: 31,907,431 km (0.115 R)
• M65: 32,069,146 km (0.066 R)
• M66: 37,045,968 km (0.059 R)
• M67: 38,069,816 km (0.047 R)
• M68: 39,536,174 km (0.049 R)
• M69: 41,196,710 km (0.048 R)
• M70: 43,237,076 km (0.098 R)
• M71: 43,864,639 km (0.088 R)
• M72: 43,954,547 km (0.112 R)
• M73: 44,495,044 km (0.101 R)
• M74: 47,692,400 km (0.084 R)
• M75: 51,246,546 km (0.116 R)
• M76: 51,625,627 km (0.079 R)
• M77: 51,720,472 km (0.119 R)
• M78: 52,672,812 km (0.112 R)
• M79: 53,055,334 km (0.086 R)
• M80: 53,246,969 km (0.085 R)
• M81: 55,078,794 km (0.112 R)
• M82: 57,225,524 km (0.101 R)
• M83: 57,618,667 km (0.117 R)
• M84: 58,309,061 km (0.065 R)
• M85: 60,096,756 km (0.118 R)
• M86: 62,104,210 km (0.042 R)
• M87: 62,913,235 km (0.096 R)
• M88: 64,133,355 km (0.083 R)
• M89: 66,184,342 km (0.091 R)
• M90: 66,597,082 km (0.097 R)
• M91: 66,803,827 km (0.098 R)
• M92: 67,425,256 km (0.117 R)
• M93: 67,944,511 km (0.032 R)
• M94: 69,615,070 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 13,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit