🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 211 Days

Day: 38.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,664,832 km

• M1: 491,279 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.65 AU - 0.85 AU

Year: 240 Days

Day: 23.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,664,832 km

• M1: 86,617 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.51 AU - 1.71 AU

Year: 754 Days

Day: 24.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.96 AU - 2.1 AU

Year: 1067 Days

Day: 34.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810

Radius: 8.1

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.4 AU - 6.18 AU

Year: 4489 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,664,832 km

• M1: 125,961 km (0.112 R)
• M2: 178,321 km (0.091 R)
• M3: 239,506 km (0.08 R)
• M4: 346,618 km (0.106 R)
• M5: 525,238 km (0.058 R)
• M6: 940,671 km (0.113 R)
• M7: 1,108,371 km (0.103 R)
• M8: 1,285,943 km (0.084 R)
• M9: 1,456,934 km (0.09 R)
• M10: 1,652,159 km (0.12 R)
• M11: 1,769,892 km (0.1 R)
• M12: 1,890,618 km (0.061 R)
• M13: 1,978,432 km (0.083 R)
• M14: 2,031,838 km (0.108 R)
• M15: 2,158,398 km (0.106 R)
• M16: 2,250,251 km (0.081 R)
• M17: 2,362,450 km (0.097 R)
• M18: 2,457,295 km (0.054 R)
• M19: 2,611,829 km (0.103 R)
• M20: 3,115,226 km (0.119 R)
• M21: 3,431,626 km (0.109 R)
• M22: 3,714,216 km (0.088 R)
• M23: 3,959,407 km (0.065 R)
• M24: 4,072,503 km (0.027 R)
• M25: 4,186,796 km (0.083 R)
• M26: 4,894,394 km (0.1 R)
• M27: 5,286,938 km (0.116 R)
• M28: 5,411,703 km (0.098 R)
• M29: 5,537,365 km (0.104 R)
• M30: 5,715,087 km (0.099 R)
• M31: 6,444,676 km (0.037 R)
• M32: 7,148,085 km (0.102 R)
• M33: 7,453,116 km (0.058 R)
• M34: 7,537,040 km (0.115 R)
• M35: 7,790,608 km (0.081 R)
• M36: 7,989,873 km (0.11 R)
• M37: 8,335,444 km (0.046 R)
• M38: 8,744,594 km (0.111 R)
• M39: 9,310,523 km (0.047 R)
• M40: 9,980,572 km (0.108 R)
• M41: 10,383,738 km (0.1 R)
• M42: 10,792,290 km (0.11 R)
• M43: 10,982,728 km (0.104 R)
• M44: 11,625,251 km (0.105 R)
• M45: 11,722,639 km (0.116 R)
• M46: 12,049,360 km (0.104 R)
• M47: 12,478,706 km (0.075 R)
• M48: 12,545,128 km (0.027 R)
• M49: 12,912,989 km (0.104 R)
• M50: 13,047,627 km (0.105 R)
• M51: 13,148,905 km (0.11 R)
• M52: 14,176,044 km (0.041 R)
• M53: 14,804,654 km (0.075 R)
• M54: 15,016,185 km (0.034 R)
• M55: 15,371,032 km (0.097 R)
• M56: 15,513,748 km (0.073 R)
• M57: 16,016,696 km (0.095 R)
• M58: 16,306,467 km (0.096 R)
• M59: 16,928,196 km (0.113 R)
• M60: 17,001,798 km (0.09 R)
• M61: 17,483,054 km (0.119 R)
• M62: 17,594,804 km (0.113 R)
• M63: 18,232,240 km (0.118 R)
• M64: 18,877,307 km (0.096 R)
• M65: 19,414,064 km (0.086 R)
• M66: 19,607,045 km (0.096 R)
• M67: 19,723,133 km (0.051 R)
• M68: 20,306,864 km (0.12 R)
• M69: 20,581,226 km (0.086 R)
• M70: 21,212,978 km (0.111 R)
• M71: 22,051,923 km (0.045 R)
• M72: 22,172,499 km (0.12 R)
• M73: 23,146,231 km (0.069 R)
• M74: 23,926,983 km (0.113 R)
• M75: 24,050,999 km (0.07 R)
• M76: 24,507,722 km (0.11 R)
• M77: 25,725,448 km (0.092 R)
• M78: 25,810,121 km (0.105 R)
• M79: 26,150,007 km (0.104 R)
• M80: 26,320,399 km (0.066 R)
• M81: 26,791,034 km (0.102 R)
• M82: 26,876,903 km (0.048 R)
• M83: 28,745,081 km (0.077 R)
• M84: 28,877,027 km (0.094 R)
• M85: 29,406,603 km (0.109 R)
• M86: 29,495,165 km (0.084 R)
• M87: 29,717,019 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.25 AU - 8.87 AU

Year: 9240 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,664,832 km

• M1: 371,751 km (0.056 R)
• M2: 609,911 km (0.071 R)
• M3: 838,945 km (0.054 R)
• M4: 1,009,038 km (0.099 R)
• M5: 1,307,037 km (0.104 R)
• M6: 1,830,180 km (0.066 R)
• M7: 1,988,305 km (0.108 R)
• M8: 2,515,339 km (0.098 R)
• M9: 2,952,314 km (0.07 R)
• M10: 3,139,461 km (0.069 R)
• M11: 3,525,573 km (0.065 R)
• M12: 3,695,965 km (0.085 R)
• M13: 4,104,218 km (0.086 R)
• M14: 4,374,391 km (0.053 R)
• M15: 5,027,685 km (0.082 R)
• M16: 5,187,905 km (0.098 R)
• M17: 5,414,994 km (0.045 R)
• M18: 5,711,946 km (0.071 R)
• M19: 5,845,686 km (0.114 R)
• M20: 6,082,201 km (0.116 R)
• M21: 6,704,977 km (0.099 R)
• M22: 7,203,586 km (0.061 R)
• M23: 7,421,102 km (0.106 R)
• M24: 7,567,259 km (0.107 R)
• M25: 8,312,555 km (0.095 R)
• M26: 9,120,384 km (0.053 R)
• M27: 10,155,451 km (0.117 R)
• M28: 10,317,915 km (0.058 R)
• M29: 11,143,695 km (0.118 R)
• M30: 11,607,000 km (0.102 R)
• M31: 12,119,671 km (0.11 R)
• M32: 12,771,021 km (0.111 R)
• M33: 14,107,678 km (0.105 R)
• M34: 14,654,757 km (0.089 R)
• M35: 14,838,613 km (0.078 R)
• M36: 14,977,140 km (0.071 R)
• M37: 15,441,791 km (0.047 R)
• M38: 16,100,321 km (0.062 R)
• M39: 17,396,138 km (0.034 R)
• M40: 17,493,526 km (0.088 R)
• M41: 19,075,374 km (0.07 R)
• M42: 19,276,284 km (0.117 R)
• M43: 19,731,062 km (0.102 R)
• M44: 19,985,228 km (0.084 R)
• M45: 21,116,487 km (0.038 R)
• M46: 23,387,084 km (0.101 R)
• M47: 24,034,693 km (0.088 R)
• M48: 24,306,213 km (0.103 R)
• M49: 24,524,177 km (0.06 R)
• M50: 25,679,073 km (0.049 R)
• M51: 27,133,463 km (0.116 R)
• M52: 27,927,678 km (0.065 R)
• M53: 28,213,261 km (0.113 R)
• M54: 30,004,995 km (0.118 R)
• M55: 31,654,909 km (0.095 R)
• M56: 32,012,299 km (0.077 R)
• M57: 32,191,517 km (0.072 R)
• M58: 32,311,046 km (0.107 R)
• M59: 33,637,081 km (0.11 R)
• M60: 34,735,130 km (0.109 R)
• M61: 35,535,478 km (0.087 R)
• M62: 36,155,262 km (0.044 R)
• M63: 36,716,105 km (0.053 R)
• M64: 37,217,108 km (0.1 R)
• M65: 38,988,347 km (0.119 R)
• M66: 39,820,111 km (0.088 R)
• M67: 39,948,615 km (0.032 R)
• M68: 40,077,120 km (0.086 R)
• M69: 40,593,083 km (0.068 R)
• M70: 42,415,783 km (0.112 R)
• M71: 42,546,981 km (0.11 R)
• M72: 43,866,584 km (0.057 R)
• M73: 44,132,120 km (0.082 R)
• M74: 44,464,826 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit