🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.73 AU - 0.95 AU

Year: 284 Days

Day: 24.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.95 AU - 1.17 AU

Year: 403 Days

Day: 20.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.31 AU - 1.63 AU

Year: 658 Days

Day: 14 Hours

Environment

Temp: -36 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,144,483 km

• M1: 71,508 km (0.115 R)
• M2: 584,479 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.47 AU - 1.65 AU

Year: 719 Days

Day: 40.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 114.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.64 AU - 2.66 AU

Year: 1163 Days

Day: 34 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,144,483 km

• M1: 490,980 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.5

Radius: 12.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.25 AU - 9.19 AU

Year: 7914 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,144,483 km

• M1: 343,926 km (0.104 R)
• M2: 571,613 km (0.084 R)
• M3: 809,624 km (0.117 R)
• M4: 1,081,293 km (0.101 R)
• M5: 1,262,008 km (0.032 R)
• M6: 1,435,392 km (0.116 R)
• M7: 1,598,603 km (0.09 R)
• M8: 1,806,544 km (0.077 R)
• M9: 2,084,497 km (0.104 R)
• M10: 2,187,270 km (0.118 R)
• M11: 2,312,783 km (0.089 R)
• M12: 2,484,073 km (0.11 R)
• M13: 3,379,117 km (0.05 R)
• M14: 4,104,816 km (0.051 R)
• M15: 4,234,817 km (0.03 R)
• M16: 4,606,268 km (0.071 R)
• M17: 4,878,087 km (0.116 R)
• M18: 5,183,267 km (0.076 R)
• M19: 5,409,160 km (0.094 R)
• M20: 5,552,026 km (0.107 R)
• M21: 6,017,574 km (0.105 R)
• M22: 6,556,575 km (0.072 R)
• M23: 7,236,348 km (0.076 R)
• M24: 7,330,894 km (0.12 R)
• M25: 7,457,454 km (0.08 R)
• M26: 7,552,897 km (0.108 R)
• M27: 7,777,145 km (0.076 R)
• M28: 7,906,397 km (0.073 R)
• M29: 8,166,847 km (0.089 R)
• M30: 8,796,804 km (0.089 R)
• M31: 8,965,251 km (0.111 R)
• M32: 9,202,812 km (0.043 R)
• M33: 9,649,661 km (0.114 R)
• M34: 9,928,212 km (0.119 R)
• M35: 10,103,691 km (0.073 R)
• M36: 11,032,394 km (0.061 R)
• M37: 12,438,764 km (0.08 R)
• M38: 12,779,996 km (0.079 R)
• M39: 12,971,033 km (0.059 R)
• M40: 13,162,967 km (0.039 R)
• M41: 13,278,606 km (0.077 R)
• M42: 13,627,468 km (0.115 R)
• M43: 14,255,181 km (0.11 R)
• M44: 14,932,411 km (0.112 R)
• M45: 15,295,335 km (0.073 R)
• M46: 15,906,442 km (0.086 R)
• M47: 16,029,711 km (0.11 R)
• M48: 17,110,705 km (0.089 R)
• M49: 17,363,526 km (0.1 R)
• M50: 17,448,198 km (0.098 R)
• M51: 18,516,626 km (0.028 R)
• M52: 18,603,094 km (0.048 R)
• M53: 19,124,293 km (0.109 R)
• M54: 19,255,340 km (0.057 R)
• M55: 19,342,855 km (0.117 R)
• M56: 20,003,629 km (0.073 R)
• M57: 20,492,964 km (0.114 R)
• M58: 21,665,212 km (0.077 R)
• M59: 22,397,344 km (0.084 R)
• M60: 22,535,573 km (0.084 R)
• M61: 22,766,552 km (0.111 R)
• M62: 23,137,704 km (0.051 R)
• M63: 23,323,954 km (0.107 R)
• M64: 23,417,303 km (0.081 R)
• M65: 23,557,625 km (0.072 R)
• M66: 23,745,072 km (0.108 R)
• M67: 24,027,213 km (0.069 R)
• M68: 24,737,354 km (0.046 R)
• M69: 24,927,942 km (0.12 R)
• M70: 25,214,572 km (0.087 R)
• M71: 25,936,232 km (0.037 R)
• M72: 26,081,342 km (0.041 R)
• M73: 26,372,459 km (0.066 R)
• M74: 26,567,235 km (0.042 R)
• M75: 27,695,802 km (0.097 R)
• M76: 28,789,961 km (0.062 R)
• M77: 29,141,067 km (0.102 R)
• M78: 30,203,062 km (0.085 R)
• M79: 31,432,009 km (0.073 R)
• M80: 31,690,215 km (0.117 R)
• M81: 33,991,927 km (0.093 R)
• M82: 34,150,800 km (0.075 R)
• M83: 34,842,092 km (0.067 R)
• M84: 35,538,171 km (0.078 R)
• M85: 36,022,718 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 13.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.85 AU - 10.01 AU

Year: 9031 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,144,483 km

• M1: 170,392 km (0.118 R)
• M2: 279,748 km (0.113 R)
• M3: 502,798 km (0.092 R)
• M4: 779,106 km (0.112 R)
• M5: 944,262 km (0.114 R)
• M6: 1,742,965 km (0.079 R)
• M7: 2,047,995 km (0.106 R)
• M8: 2,217,938 km (0.065 R)
• M9: 2,549,447 km (0.058 R)
• M10: 2,992,406 km (0.08 R)
• M11: 3,113,132 km (0.096 R)
• M12: 3,235,503 km (0.059 R)
• M13: 3,689,383 km (0.061 R)
• M14: 3,924,102 km (0.032 R)
• M15: 4,685,705 km (0.106 R)
• M16: 5,054,762 km (0.1 R)
• M17: 5,433,544 km (0.09 R)
• M18: 5,552,026 km (0.053 R)
• M19: 5,641,336 km (0.08 R)
• M20: 6,561,662 km (0.041 R)
• M21: 8,851,108 km (0.058 R)
• M22: 8,990,832 km (0.106 R)
• M23: 9,131,304 km (0.089 R)
• M24: 9,343,434 km (0.109 R)
• M25: 9,485,702 km (0.092 R)
• M26: 10,098,604 km (0.115 R)
• M27: 10,539,020 km (0.103 R)
• M28: 10,761,622 km (0.111 R)
• M29: 10,873,521 km (0.054 R)
• M30: 11,249,161 km (0.116 R)
• M31: 13,431,346 km (0.092 R)
• M32: 13,875,203 km (0.119 R)
• M33: 14,488,105 km (0.102 R)
• M34: 15,529,456 km (0.072 R)
• M35: 15,698,202 km (0.104 R)
• M36: 16,422,705 km (0.084 R)
• M37: 17,595,702 km (0.081 R)
• M38: 17,948,304 km (0.086 R)
• M39: 18,258,869 km (0.099 R)
• M40: 18,392,609 km (0.101 R)
• M41: 18,840,505 km (0.102 R)
• M42: 19,246,664 km (0.091 R)
• M43: 20,667,694 km (0.111 R)
• M44: 20,806,969 km (0.112 R)
• M45: 21,273,715 km (0.045 R)
• M46: 21,696,628 km (0.069 R)
• M47: 21,932,843 km (0.065 R)
• M48: 23,174,805 km (0.113 R)
• M49: 23,658,454 km (0.063 R)
• M50: 23,901,701 km (0.044 R)
• M51: 23,999,089 km (0.064 R)
• M52: 24,096,776 km (0.05 R)
• M53: 24,292,450 km (0.076 R)
• M54: 24,636,077 km (0.096 R)
• M55: 25,080,233 km (0.091 R)
• M56: 27,493,695 km (0.054 R)
• M57: 27,595,870 km (0.046 R)
• M58: 28,211,466 km (0.065 R)
• M59: 28,366,150 km (0.108 R)
• M60: 28,831,698 km (0.074 R)
• M61: 29,039,490 km (0.096 R)
• M62: 29,195,520 km (0.118 R)
• M63: 29,560,988 km (0.083 R)
• M64: 29,665,707 km (0.116 R)
• M65: 30,454,686 km (0.093 R)
• M66: 30,666,217 km (0.1 R)
• M67: 31,090,776 km (0.087 R)
• M68: 32,214,705 km (0.09 R)
• M69: 33,243,040 km (0.091 R)
• M70: 33,624,665 km (0.113 R)
• M71: 33,952,882 km (0.096 R)
• M72: 34,227,245 km (0.112 R)
• M73: 34,612,459 km (0.098 R)
• M74: 34,722,863 km (0.111 R)
• M75: 35,387,376 km (0.079 R)
• M76: 35,665,628 km (0.079 R)
• M77: 35,888,679 km (0.049 R)
• M78: 36,560,523 km (0.109 R)
• M79: 36,841,767 km (0.103 R)
• M80: 37,406,349 km (0.118 R)
• M81: 37,576,143 km (0.098 R)
• M82: 38,030,621 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 18,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit