🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.48 AU - 2.52 AU

Year: 1513 Days

Day: 15 Hours

Environment

Temp: -98 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.23 AU - 3.29 AU

Year: 1756 Days

Day: 18.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.87 AU - 3.63 AU

Year: 2243 Days

Day: 19.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.53 AU - 4.17 AU

Year: 2892 Days

Day: 16.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,792,322 km

• M1: 1,130,810 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 14.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.91 AU - 5.27 AU

Year: 4397 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,792,322 km

• M1: 317,895 km (0.114 R)
• M2: 435,629 km (0.082 R)
• M3: 641,625 km (0.061 R)
• M4: 846,126 km (0.089 R)
• M5: 977,772 km (0.06 R)
• M6: 1,385,875 km (0.03 R)
• M7: 1,512,434 km (0.108 R)
• M8: 1,610,122 km (0.094 R)
• M9: 1,726,808 km (0.098 R)
• M10: 1,881,492 km (0.057 R)
• M11: 2,040,964 km (0.118 R)
• M12: 2,317,121 km (0.103 R)
• M13: 2,845,202 km (0.037 R)
• M14: 3,218,449 km (0.056 R)
• M15: 3,585,412 km (0.096 R)
• M16: 3,807,864 km (0.099 R)
• M17: 3,943,400 km (0.12 R)
• M18: 4,080,731 km (0.096 R)
• M19: 4,243,044 km (0.062 R)
• M20: 4,938,076 km (0.092 R)
• M21: 5,311,772 km (0.091 R)
• M22: 5,540,507 km (0.117 R)
• M23: 5,824,443 km (0.09 R)
• M24: 7,828,307 km (0.111 R)
• M25: 7,972,819 km (0.089 R)
• M26: 8,441,359 km (0.106 R)
• M27: 8,918,875 km (0.069 R)
• M28: 9,282,847 km (0.034 R)
• M29: 9,931,653 km (0.114 R)
• M30: 10,787,353 km (0.089 R)
• M31: 11,110,335 km (0.079 R)
• M32: 11,600,716 km (0.054 R)
• M33: 11,765,873 km (0.101 R)
• M34: 12,031,558 km (0.117 R)
• M35: 12,131,789 km (0.103 R)
• M36: 12,501,445 km (0.08 R)
• M37: 12,840,883 km (0.116 R)
• M38: 13,702,567 km (0.087 R)
• M39: 14,158,092 km (0.077 R)
• M40: 14,299,163 km (0.117 R)
• M41: 14,405,377 km (0.095 R)
• M42: 16,103,164 km (0.06 R)
• M43: 17,332,708 km (0.061 R)
• M44: 17,673,193 km (0.116 R)
• M45: 18,708,261 km (0.118 R)
• M46: 19,252,797 km (0.04 R)
• M47: 19,644,893 km (0.085 R)
• M48: 20,317,635 km (0.105 R)
• M49: 20,556,842 km (0.033 R)
• M50: 20,756,854 km (0.106 R)
• M51: 21,239,756 km (0.082 R)
• M52: 21,563,635 km (0.112 R)
• M53: 21,970,841 km (0.098 R)
• M54: 22,175,491 km (0.038 R)
• M55: 22,586,586 km (0.066 R)
• M56: 23,207,866 km (0.108 R)
• M57: 23,583,356 km (0.078 R)
• M58: 23,960,941 km (0.094 R)
• M59: 24,509,816 km (0.115 R)
• M60: 24,764,581 km (0.08 R)
• M61: 24,892,188 km (0.106 R)
• M62: 25,405,159 km (0.105 R)
• M63: 26,051,422 km (0.025 R)
• M64: 26,181,273 km (0.096 R)
• M65: 26,833,968 km (0.084 R)
• M66: 27,712,557 km (0.087 R)
• M67: 27,933,662 km (0.104 R)
• M68: 28,199,797 km (0.114 R)
• M69: 28,466,680 km (0.061 R)
• M70: 29,497,858 km (0.089 R)
• M71: 29,859,436 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 10.5

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.34 AU - 8.24 AU

Year: 6774 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,792,322 km

• M1: 165,605 km (0.056 R)
• M2: 246,537 km (0.076 R)
• M3: 841,189 km (0.113 R)
• M4: 1,564,644 km (0.069 R)
• M5: 1,666,371 km (0.088 R)
• M6: 1,876,556 km (0.026 R)
• M7: 2,163,036 km (0.116 R)
• M8: 2,346,293 km (0.116 R)
• M9: 2,679,597 km (0.095 R)
• M10: 3,130,186 km (0.066 R)
• M11: 3,207,678 km (0.065 R)
• M12: 3,364,606 km (0.111 R)
• M13: 3,470,671 km (0.108 R)
• M14: 4,243,942 km (0.083 R)
• M15: 4,329,961 km (0.097 R)
• M16: 4,709,341 km (0.112 R)
• M17: 5,191,046 km (0.09 R)
• M18: 5,815,318 km (0.082 R)
• M19: 6,266,655 km (0.11 R)
• M20: 7,032,446 km (0.078 R)
• M21: 7,687,236 km (0.04 R)
• M22: 7,827,559 km (0.119 R)
• M23: 7,968,929 km (0.088 R)
• M24: 8,542,188 km (0.06 R)
• M25: 8,833,904 km (0.098 R)
• M26: 9,880,640 km (0.118 R)
• M27: 9,956,935 km (0.104 R)
• M28: 10,926,928 km (0.066 R)
• M29: 12,048,762 km (0.109 R)
• M30: 12,171,133 km (0.085 R)
• M31: 12,872,448 km (0.039 R)
• M32: 13,039,399 km (0.046 R)
• M33: 13,502,105 km (0.102 R)
• M34: 14,400,441 km (0.078 R)
• M35: 14,660,741 km (0.071 R)
• M36: 14,791,489 km (0.094 R)
• M37: 14,878,855 km (0.101 R)
• M38: 15,054,034 km (0.099 R)
• M39: 15,229,961 km (0.118 R)
• M40: 15,362,355 km (0.09 R)
• M41: 15,450,767 km (0.042 R)
• M42: 17,670,800 km (0.094 R)
• M43: 18,042,700 km (0.065 R)
• M44: 18,605,338 km (0.062 R)
• M45: 19,221,382 km (0.117 R)
• M46: 20,230,718 km (0.099 R)
• M47: 20,913,184 km (0.034 R)
• M48: 21,851,312 km (0.1 R)
• M49: 22,501,165 km (0.106 R)
• M50: 23,615,370 km (0.099 R)
• M51: 24,127,743 km (0.11 R)
• M52: 24,282,278 km (0.092 R)
• M53: 24,695,616 km (0.072 R)
• M54: 25,059,289 km (0.102 R)
• M55: 25,372,397 km (0.116 R)
• M56: 25,634,343 km (0.073 R)
• M57: 25,897,187 km (0.047 R)
• M58: 26,372,609 km (0.042 R)
• M59: 26,744,359 km (0.091 R)
• M60: 27,117,756 km (0.065 R)
• M61: 27,923,789 km (0.075 R)
• M62: 28,846,957 km (0.051 R)
• M63: 29,229,928 km (0.111 R)
• M64: 29,394,635 km (0.095 R)
• M65: 30,333,511 km (0.075 R)
• M66: 30,444,663 km (0.079 R)
• M67: 31,226,162 km (0.102 R)
• M68: 31,506,957 km (0.075 R)
• M69: 32,809,057 km (0.088 R)
• M70: 33,380,670 km (0.074 R)
• M71: 34,244,299 km (0.096 R)
• M72: 34,417,833 km (0.105 R)
• M73: 35,056,915 km (0.069 R)
• M74: 35,290,287 km (0.077 R)
• M75: 35,817,171 km (0.089 R)
• M76: 36,582,962 km (0.118 R)
• M77: 36,760,535 km (0.091 R)
• M78: 38,791,925 km (0.063 R)
• M79: 39,154,101 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.3

Radius: 13.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.71 AU - 9.11 AU

Year: 8518 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,792,322 km

• M1: 165,156 km (0.077 R)
• M2: 293,062 km (0.049 R)
• M3: 794,514 km (0.099 R)
• M4: 930,349 km (0.066 R)
• M5: 1,306,139 km (0.108 R)
• M6: 1,800,560 km (0.025 R)
• M7: 1,965,716 km (0.103 R)
• M8: 2,116,810 km (0.081 R)
• M9: 2,311,437 km (0.062 R)
• M10: 3,017,090 km (0.105 R)
• M11: 3,326,608 km (0.103 R)
• M12: 3,928,739 km (0.091 R)
• M13: 4,072,652 km (0.08 R)
• M14: 4,792,667 km (0.027 R)
• M15: 5,312,520 km (0.101 R)
• M16: 5,525,547 km (0.114 R)
• M17: 5,687,113 km (0.118 R)
• M18: 6,519,026 km (0.071 R)
• M19: 7,329,697 km (0.087 R)
• M20: 8,480,554 km (0.102 R)
• M21: 9,204,308 km (0.115 R)
• M22: 9,428,555 km (0.086 R)
• M23: 9,525,196 km (0.098 R)
• M24: 9,622,285 km (0.06 R)
• M25: 10,145,279 km (0.111 R)
• M26: 10,643,889 km (0.065 R)
• M27: 10,845,696 km (0.069 R)
• M28: 11,048,700 km (0.096 R)
• M29: 11,321,417 km (0.067 R)
• M30: 11,699,900 km (0.096 R)
• M31: 12,152,733 km (0.071 R)
• M32: 13,219,665 km (0.117 R)
• M33: 13,436,582 km (0.066 R)
• M34: 14,279,416 km (0.05 R)
• M35: 14,763,215 km (0.083 R)
• M36: 15,480,238 km (0.111 R)
• M37: 16,015,798 km (0.047 R)
• M38: 16,247,226 km (0.118 R)
• M39: 16,674,328 km (0.118 R)
• M40: 17,026,631 km (0.063 R)
• M41: 19,396,262 km (0.117 R)
• M42: 19,807,955 km (0.044 R)
• M43: 21,441,564 km (0.079 R)
• M44: 21,611,656 km (0.028 R)
• M45: 22,511,338 km (0.056 R)
• M46: 22,727,507 km (0.097 R)
• M47: 22,987,658 km (0.11 R)
• M48: 23,467,268 km (0.11 R)
• M49: 26,869,872 km (0.104 R)
• M50: 28,862,516 km (0.101 R)
• M51: 29,003,287 km (0.086 R)
• M52: 29,474,221 km (0.051 R)
• M53: 29,710,736 km (0.045 R)
• M54: 29,805,431 km (0.118 R)
• M55: 30,423,719 km (0.119 R)
• M56: 30,519,312 km (0.031 R)
• M57: 32,012,448 km (0.072 R)
• M58: 32,158,157 km (0.041 R)
• M59: 32,596,778 km (0.119 R)
• M60: 32,743,384 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 15,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit