🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.61 AU

Year: 131 Days

Day: 36 Hours

Environment

Temp: 199 °C

Axial Tilt: 56.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,826,569 km

• M1: 240,254 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.83 AU

Year: 208 Days

Day: 32.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,826,569 km

• M1: 40,691 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 359 Days

Day: 32.9 Hours

Environment

Temp: 99 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,826,569 km

• M1: 306,077 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.13 AU - 1.25 AU

Year: 452 Days

Day: 25.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.19 AU - 1.73 AU

Year: 614 Days

Day: 36.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,826,569 km

• M1: 1,065,436 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.23 AU - 2.49 AU

Year: 1263 Days

Day: 25.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.89 AU - 5.69 AU

Year: 4237 Days

Day: 35.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 12.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.11 AU - 16.01 AU

Year: 16436 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,826,569 km

• M1: 283,787 km (0.084 R)
• M2: 379,231 km (0.054 R)
• M3: 1,183,020 km (0.114 R)
• M4: 1,491,341 km (0.082 R)
• M5: 2,339,262 km (0.1 R)
• M6: 2,596,421 km (0.103 R)
• M7: 2,762,025 km (0.111 R)
• M8: 3,138,563 km (0.095 R)
• M9: 3,715,862 km (0.084 R)
• M10: 4,602,977 km (0.062 R)
• M11: 4,723,403 km (0.032 R)
• M12: 5,215,879 km (0.026 R)
• M13: 5,383,728 km (0.096 R)
• M14: 5,468,401 km (0.117 R)
• M15: 5,638,942 km (0.079 R)
• M16: 5,811,428 km (0.036 R)
• M17: 5,898,195 km (0.056 R)
• M18: 6,882,100 km (0.092 R)
• M19: 7,205,830 km (0.084 R)
• M20: 7,534,646 km (0.101 R)
• M21: 8,158,320 km (0.115 R)
• M22: 8,798,748 km (0.053 R)
• M23: 9,455,333 km (0.052 R)
• M24: 9,660,432 km (0.086 R)
• M25: 10,127,626 km (0.029 R)
• M26: 11,737,748 km (0.08 R)
• M27: 11,848,002 km (0.112 R)
• M28: 12,460,007 km (0.103 R)
• M29: 12,685,151 km (0.066 R)
• M30: 13,311,368 km (0.101 R)
• M31: 14,181,280 km (0.111 R)
• M32: 15,430,123 km (0.111 R)
• M33: 16,159,562 km (0.069 R)
• M34: 17,588,970 km (0.038 R)
• M35: 17,904,920 km (0.079 R)
• M36: 19,058,470 km (0.088 R)
• M37: 21,571,564 km (0.082 R)
• M38: 23,211,755 km (0.089 R)
• M39: 23,767,362 km (0.12 R)
• M40: 25,531,869 km (0.119 R)
• M41: 26,033,620 km (0.106 R)
• M42: 26,249,490 km (0.076 R)
• M43: 27,998,737 km (0.077 R)
• M44: 28,664,448 km (0.109 R)
• M45: 29,560,090 km (0.086 R)
• M46: 29,936,030 km (0.111 R)
• M47: 30,464,858 km (0.032 R)
• M48: 30,692,546 km (0.115 R)
• M49: 31,225,863 km (0.101 R)
• M50: 31,685,427 km (0.086 R)
• M51: 32,070,193 km (0.082 R)
• M52: 32,456,455 km (0.027 R)
• M53: 32,766,571 km (0.09 R)
• M54: 34,253,125 km (0.089 R)
• M55: 34,727,051 km (0.032 R)
• M56: 35,841,555 km (0.11 R)
• M57: 36,483,630 km (0.083 R)
• M58: 37,129,444 km (0.095 R)
• M59: 37,779,147 km (0.072 R)
• M60: 39,337,209 km (0.078 R)
• M61: 39,916,452 km (0.085 R)
• M62: 40,082,505 km (0.064 R)
• M63: 41,167,240 km (0.084 R)
• M64: 42,515,715 km (0.082 R)
• M65: 42,939,974 km (0.097 R)
• M66: 43,621,842 km (0.102 R)
• M67: 44,393,318 km (0.107 R)
• M68: 45,082,814 km (0.088 R)
• M69: 45,169,132 km (0.111 R)
• M70: 45,515,451 km (0.109 R)
• M71: 48,937,802 km (0.096 R)
• M72: 51,445,361 km (0.119 R)
• M73: 53,627,994 km (0.117 R)
• M74: 55,747,796 km (0.062 R)
• M75: 56,584,796 km (0.095 R)
• M76: 56,771,345 km (0.084 R)
• M77: 58,553,803 km (0.095 R)
• M78: 59,025,934 km (0.07 R)
• M79: 59,404,566 km (0.108 R)
• M80: 59,973,936 km (0.079 R)
• M81: 62,173,473 km (0.118 R)
• M82: 64,691,654 km (0.08 R)
• M83: 64,789,192 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.9

Radius: 3.2

Gravity: 31.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.08 AU - 18.38 AU

Year: 24907 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,826,569 km

• M1: 42,037 km (0.113 R)
• M2: 89,011 km (0.067 R)
• M3: 362,027 km (0.075 R)
• M4: 452,085 km (0.111 R)
• M5: 610,808 km (0.068 R)
• M6: 696,378 km (0.052 R)
• M7: 1,684,622 km (0.062 R)
• M8: 1,774,680 km (0.066 R)
• M9: 1,990,699 km (0.061 R)
• M10: 2,022,264 km (0.11 R)
• M11: 2,085,843 km (0.052 R)
• M12: 2,413,762 km (0.054 R)
• M13: 3,956,265 km (0.06 R)
• M14: 3,996,058 km (0.09 R)
• M15: 4,318,891 km (0.08 R)
• M16: 4,359,880 km (0.06 R)
• M17: 4,400,870 km (0.119 R)
• M18: 5,162,024 km (0.064 R)
• M19: 5,557,710 km (0.105 R)
• M20: 6,471,155 km (0.075 R)
• M21: 6,754,194 km (0.075 R)
• M22: 7,283,472 km (0.11 R)
• M23: 7,776,247 km (0.074 R)
• M24: 8,228,780 km (0.091 R)
• M25: 8,432,682 km (0.091 R)
• M26: 8,483,845 km (0.087 R)
• M27: 9,001,753 km (0.106 R)
• M28: 9,317,404 km (0.117 R)
• M29: 9,851,618 km (0.109 R)
• M30: 10,450,608 km (0.053 R)
• M31: 10,615,914 km (0.093 R)
• M32: 11,455,906 km (0.102 R)
• M33: 11,969,924 km (0.114 R)
• M34: 12,375,035 km (0.119 R)
• M35: 13,317,502 km (0.104 R)
• M36: 13,918,287 km (0.115 R)
• M37: 14,405,228 km (0.089 R)
• M38: 15,083,804 km (0.027 R)
• M39: 15,583,909 km (0.112 R)
• M40: 16,152,980 km (0.097 R)
• M41: 16,344,166 km (0.091 R)
• M42: 16,664,455 km (0.06 R)
• M43: 16,922,212 km (0.077 R)
• M44: 18,032,228 km (0.04 R)
• M45: 18,496,131 km (0.084 R)
• M46: 20,047,760 km (0.059 R)
• M47: 20,116,126 km (0.104 R)
• M48: 20,321,824 km (0.105 R)
• M49: 20,666,198 km (0.067 R)
• M50: 21,710,690 km (0.118 R)
• M51: 22,274,824 km (0.044 R)
• M52: 22,986,610 km (0.112 R)
• M53: 24,141,057 km (0.062 R)
• M54: 24,359,620 km (0.093 R)
• M55: 24,725,237 km (0.083 R)
• M56: 25,166,551 km (0.08 R)
• M57: 26,056,808 km (0.095 R)
• M58: 27,563,408 km (0.094 R)
• M59: 28,865,956 km (0.098 R)
• M60: 29,020,491 km (0.092 R)
• M61: 29,175,325 km (0.108 R)
• M62: 31,213,147 km (0.066 R)
• M63: 31,610,180 km (0.063 R)
• M64: 32,088,893 km (0.095 R)
• M65: 34,682,471 km (0.101 R)
• M66: 35,341,151 km (0.037 R)
• M67: 35,423,878 km (0.12 R)
• M68: 35,506,606 km (0.089 R)
• M69: 36,253,847 km (0.115 R)
• M70: 37,090,099 km (0.094 R)
• M71: 37,258,098 km (0.079 R)
• M72: 39,037,714 km (0.095 R)
• M73: 39,294,125 km (0.079 R)
• M74: 40,325,602 km (0.048 R)
• M75: 46,698,322 km (0.061 R)
• M76: 47,243,307 km (0.059 R)
• M77: 48,064,749 km (0.09 R)
• M78: 49,444,340 km (0.043 R)
• M79: 52,807,899 km (0.083 R)
• M80: 52,902,295 km (0.104 R)
• M81: 55,570,523 km (0.117 R)
• M82: 56,244,461 km (0.08 R)
• M83: 58,282,283 km (0.09 R)
• M84: 58,868,856 km (0.074 R)
• M85: 59,162,966 km (0.097 R)
• M86: 59,457,524 km (0.115 R)
• M87: 61,036,679 km (0.063 R)
• M88: 63,130,152 km (0.098 R)
• M89: 63,732,582 km (0.109 R)
• M90: 64,034,471 km (0.103 R)
• M91: 64,135,300 km (0.097 R)
• M92: 66,977,659 km (0.115 R)
• M93: 67,797,306 km (0.088 R)
• M94: 68,208,401 km (0.049 R)
• M95: 68,311,324 km (0.091 R)
• M96: 68,620,244 km (0.103 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 12,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit