🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.93 AU - 1.27 AU

Year: 404 Days

Day: 32.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.14 AU - 1.26 AU

Year: 460 Days

Day: 30.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.2 AU - 1.2 AU

Year: 460 Days

Day: 22.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.49 AU - 2.39 AU

Year: 945 Days

Day: 43.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,420,442 km

• M1: 27,676 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.81 AU - 2.29 AU

Year: 1027 Days

Day: 34.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.7 AU - 2.78 AU

Year: 1173 Days

Day: 16.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 110.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.05 AU - 3.15 AU

Year: 1467 Days

Day: 17 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.72 AU - 5.4 AU

Year: 3407 Days

Day: 14.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,420,442 km

• M1: 129,851 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 10.4

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.01 AU - 6.99 AU

Year: 5798 Days

Day: 6.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,420,442 km

• M1: 182,210 km (0.093 R)
• M2: 278,701 km (0.115 R)
• M3: 356,342 km (0.113 R)
• M4: 758,312 km (0.074 R)
• M5: 864,526 km (0.111 R)
• M6: 933,640 km (0.12 R)
• M7: 1,077,853 km (0.068 R)
• M8: 1,214,436 km (0.091 R)
• M9: 1,340,696 km (0.107 R)
• M10: 1,555,668 km (0.085 R)
• M11: 1,764,208 km (0.062 R)
• M12: 1,908,420 km (0.108 R)
• M13: 2,056,522 km (0.099 R)
• M14: 2,151,217 km (0.114 R)
• M15: 2,227,961 km (0.033 R)
• M16: 2,483,923 km (0.07 R)
• M17: 2,585,051 km (0.08 R)
• M18: 2,854,327 km (0.042 R)
• M19: 2,981,635 km (0.083 R)
• M20: 3,242,235 km (0.069 R)
• M21: 3,464,986 km (0.074 R)
• M22: 3,925,897 km (0.099 R)
• M23: 4,879,583 km (0.098 R)
• M24: 5,006,891 km (0.104 R)
• M25: 5,161,276 km (0.06 R)
• M26: 5,239,067 km (0.075 R)
• M27: 5,527,492 km (0.099 R)
• M28: 5,633,557 km (0.092 R)
• M29: 6,507,507 km (0.056 R)
• M30: 7,717,904 km (0.12 R)
• M31: 7,836,684 km (0.104 R)
• M32: 8,257,653 km (0.113 R)
• M33: 9,341,938 km (0.087 R)
• M34: 9,500,512 km (0.088 R)
• M35: 9,852,516 km (0.117 R)
• M36: 9,949,156 km (0.071 R)
• M37: 10,767,756 km (0.072 R)
• M38: 11,101,209 km (0.087 R)
• M39: 11,168,379 km (0.101 R)
• M40: 11,607,897 km (0.054 R)
• M41: 12,399,270 km (0.111 R)
• M42: 12,468,983 km (0.095 R)
• M43: 12,748,880 km (0.108 R)
• M44: 12,889,502 km (0.083 R)
• M45: 13,066,177 km (0.07 R)
• M46: 13,208,146 km (0.078 R)
• M47: 13,386,167 km (0.114 R)
• M48: 14,215,837 km (0.091 R)
• M49: 15,622,506 km (0.112 R)
• M50: 15,773,151 km (0.068 R)
• M51: 18,367,776 km (0.103 R)
• M52: 18,766,305 km (0.068 R)
• M53: 18,886,432 km (0.108 R)
• M54: 19,006,709 km (0.103 R)
• M55: 19,369,334 km (0.068 R)
• M56: 19,450,266 km (0.095 R)
• M57: 19,531,348 km (0.067 R)
• M58: 20,842,723 km (0.038 R)
• M59: 21,760,805 km (0.118 R)
• M60: 22,182,372 km (0.097 R)
• M61: 23,248,407 km (0.052 R)
• M62: 23,679,398 km (0.074 R)
• M63: 23,765,866 km (0.034 R)
• M64: 24,287,364 km (0.064 R)
• M65: 24,724,638 km (0.115 R)
• M66: 25,518,554 km (0.113 R)
• M67: 25,784,988 km (0.112 R)
• M68: 25,963,159 km (0.109 R)
• M69: 26,455,187 km (0.106 R)
• M70: 29,285,878 km (0.096 R)
• M71: 29,425,153 km (0.08 R)
• M72: 29,658,077 km (0.07 R)
• M73: 30,078,597 km (0.061 R)
• M74: 30,642,581 km (0.111 R)
• M75: 31,542,561 km (0.081 R)
• M76: 31,780,721 km (0.1 R)
• M77: 31,971,907 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.5

Radius: 14.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.82 AU - 8.6 AU

Year: 7490 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,420,442 km

• M1: 183,257 km (0.106 R)
• M2: 299,495 km (0.066 R)
• M3: 487,839 km (0.065 R)
• M4: 591,510 km (0.097 R)
• M5: 838,496 km (0.116 R)
• M6: 1,121,086 km (0.118 R)
• M7: 1,336,358 km (0.087 R)
• M8: 1,566,140 km (0.108 R)
• M9: 1,919,640 km (0.074 R)
• M10: 2,097,811 km (0.078 R)
• M11: 2,666,133 km (0.117 R)
• M12: 2,829,494 km (0.083 R)
• M13: 3,147,240 km (0.066 R)
• M14: 3,777,047 km (0.096 R)
• M15: 3,940,558 km (0.114 R)
• M16: 4,402,965 km (0.113 R)
• M17: 5,379,539 km (0.092 R)
• M18: 5,680,680 km (0.056 R)
• M19: 5,798,114 km (0.089 R)
• M20: 6,107,034 km (0.109 R)
• M21: 6,519,326 km (0.102 R)
• M22: 6,940,743 km (0.081 R)
• M23: 7,142,102 km (0.111 R)
• M24: 7,447,880 km (0.099 R)
• M25: 7,940,954 km (0.095 R)
• M26: 8,098,780 km (0.028 R)
• M27: 8,471,428 km (0.05 R)
• M28: 8,931,442 km (0.042 R)
• M29: 9,178,278 km (0.047 R)
• M30: 9,566,784 km (0.119 R)
• M31: 9,734,932 km (0.088 R)
• M32: 9,904,127 km (0.081 R)
• M33: 10,017,373 km (0.115 R)
• M34: 10,131,217 km (0.112 R)
• M35: 10,388,824 km (0.081 R)
• M36: 10,764,614 km (0.115 R)
• M37: 11,709,025 km (0.115 R)
• M38: 12,039,786 km (0.083 R)
• M39: 12,160,811 km (0.111 R)
• M40: 12,526,428 km (0.093 R)
• M41: 13,644,971 km (0.117 R)
• M42: 14,120,393 km (0.094 R)
• M43: 14,248,150 km (0.106 R)
• M44: 14,376,355 km (0.045 R)
• M45: 14,698,290 km (0.073 R)
• M46: 14,860,155 km (0.097 R)
• M47: 15,185,680 km (0.043 R)
• M48: 15,283,816 km (0.063 R)
• M49: 15,678,605 km (0.094 R)
• M50: 16,377,376 km (0.053 R)
• M51: 17,701,916 km (0.049 R)
• M52: 17,805,288 km (0.087 R)
• M53: 18,116,452 km (0.089 R)
• M54: 18,639,147 km (0.041 R)
• M55: 19,343,753 km (0.08 R)
• M56: 19,913,870 km (0.115 R)
• M57: 20,453,170 km (0.068 R)
• M58: 20,670,387 km (0.05 R)
• M59: 21,289,722 km (0.089 R)
• M60: 21,546,432 km (0.038 R)
• M61: 22,026,192 km (0.112 R)
• M62: 22,211,544 km (0.089 R)
• M63: 22,883,388 km (0.093 R)
• M64: 23,033,584 km (0.114 R)
• M65: 23,184,229 km (0.081 R)
• M66: 23,675,658 km (0.111 R)
• M67: 23,979,940 km (0.103 R)
• M68: 24,094,233 km (0.047 R)
• M69: 24,553,798 km (0.083 R)
• M70: 24,900,266 km (0.12 R)
• M71: 25,871,306 km (0.115 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit