🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.4 AU - 1.62 AU

Year: 674 Days

Day: 47.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.02 AU - 3.06 AU

Year: 1926 Days

Day: 19.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,835,920 km

• M1: 2,125,786 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.42 AU - 3.9 AU

Year: 2042 Days

Day: 34.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 89.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.14 AU - 4.32 AU

Year: 2618 Days

Day: 31.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 9.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.48 AU - 11 AU

Year: 11048 Days

Day: 13.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,835,920 km

• M1: 640,129 km (0.075 R)
• M2: 756,367 km (0.033 R)
• M3: 996,322 km (0.07 R)
• M4: 1,056,311 km (0.116 R)
• M5: 1,164,470 km (0.09 R)
• M6: 1,477,279 km (0.041 R)
• M7: 1,581,399 km (0.063 R)
• M8: 2,238,433 km (0.113 R)
• M9: 2,420,045 km (0.056 R)
• M10: 2,585,500 km (0.11 R)
• M11: 2,733,452 km (0.086 R)
• M12: 3,869,947 km (0.073 R)
• M13: 3,990,972 km (0.049 R)
• M14: 4,311,411 km (0.065 R)
• M15: 4,538,201 km (0.059 R)
• M16: 5,082,588 km (0.089 R)
• M17: 5,375,949 km (0.031 R)
• M18: 5,457,031 km (0.105 R)
• M19: 5,647,619 km (0.052 R)
• M20: 5,840,450 km (0.059 R)
• M21: 5,923,627 km (0.087 R)
• M22: 6,147,724 km (0.106 R)
• M23: 6,346,091 km (0.106 R)
• M24: 6,517,830 km (0.06 R)
• M25: 7,220,192 km (0.09 R)
• M26: 7,309,651 km (0.064 R)
• M27: 8,131,691 km (0.091 R)
• M28: 8,475,019 km (0.069 R)
• M29: 8,695,975 km (0.106 R)
• M30: 9,175,885 km (0.105 R)
• M31: 9,240,511 km (0.103 R)
• M32: 9,500,512 km (0.096 R)
• M33: 9,697,233 km (0.026 R)
• M34: 10,027,994 km (0.047 R)
• M35: 10,632,669 km (0.088 R)
• M36: 10,905,236 km (0.103 R)
• M37: 11,249,161 km (0.056 R)
• M38: 11,736,701 km (0.037 R)
• M39: 11,842,167 km (0.085 R)
• M40: 12,018,394 km (0.103 R)
• M41: 12,089,303 km (0.109 R)
• M42: 12,409,443 km (0.114 R)
• M43: 12,696,521 km (0.075 R)
• M44: 12,804,680 km (0.04 R)
• M45: 13,094,750 km (0.104 R)
• M46: 13,350,264 km (0.099 R)
• M47: 13,533,820 km (0.051 R)
• M48: 13,755,225 km (0.109 R)
• M49: 15,223,229 km (0.089 R)
• M50: 15,453,460 km (0.052 R)
• M51: 15,684,888 km (0.115 R)
• M52: 15,917,513 km (0.095 R)
• M53: 16,346,859 km (0.079 R)
• M54: 16,425,248 km (0.069 R)
• M55: 16,582,625 km (0.08 R)
• M56: 16,740,451 km (0.103 R)
• M57: 16,898,725 km (0.116 R)
• M58: 17,416,782 km (0.094 R)
• M59: 17,657,635 km (0.111 R)
• M60: 18,673,105 km (0.091 R)
• M61: 19,582,212 km (0.05 R)
• M62: 19,707,275 km (0.076 R)
• M63: 19,958,301 km (0.067 R)
• M64: 20,252,560 km (0.108 R)
• M65: 20,463,493 km (0.103 R)
• M66: 20,590,501 km (0.089 R)
• M67: 20,675,174 km (0.097 R)
• M68: 20,760,145 km (0.102 R)
• M69: 20,845,117 km (0.117 R)
• M70: 21,400,574 km (0.079 R)
• M71: 22,395,100 km (0.117 R)
• M72: 22,832,225 km (0.102 R)
• M73: 24,608,850 km (0.097 R)
• M74: 24,879,173 km (0.089 R)
• M75: 24,969,530 km (0.087 R)
• M76: 25,513,767 km (0.106 R)
• M77: 26,521,608 km (0.076 R)
• M78: 27,076,915 km (0.094 R)
• M79: 28,198,899 km (0.058 R)
• M80: 28,623,608 km (0.087 R)
• M81: 28,955,266 km (0.1 R)
• M82: 29,766,386 km (0.035 R)
• M83: 30,198,724 km (0.087 R)
• M84: 30,729,946 km (0.086 R)
• M85: 31,166,921 km (0.076 R)
• M86: 31,508,304 km (0.079 R)
• M87: 32,194,659 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 12.6

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.37 AU - 11.53 AU

Year: 12277 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,835,920 km

• M1: 411,095 km (0.118 R)
• M2: 1,004,251 km (0.038 R)
• M3: 2,647,583 km (0.096 R)
• M4: 2,806,306 km (0.05 R)
• M5: 3,200,048 km (0.103 R)
• M6: 3,403,651 km (0.085 R)
• M7: 3,788,117 km (0.038 R)
• M8: 4,713,530 km (0.074 R)
• M9: 4,906,960 km (0.113 R)
• M10: 5,024,244 km (0.101 R)
• M11: 5,624,730 km (0.095 R)
• M12: 7,425,290 km (0.113 R)
• M13: 7,970,275 km (0.096 R)
• M14: 9,147,012 km (0.115 R)
• M15: 9,388,912 km (0.104 R)
• M16: 9,632,906 km (0.11 R)
• M17: 10,177,143 km (0.104 R)
• M18: 10,833,279 km (0.12 R)
• M19: 11,037,929 km (0.108 R)
• M20: 11,712,017 km (0.096 R)
• M21: 11,869,394 km (0.075 R)
• M22: 11,974,861 km (0.087 R)
• M23: 12,346,013 km (0.045 R)
• M24: 12,775,060 km (0.114 R)
• M25: 12,882,920 km (0.117 R)
• M26: 13,537,411 km (0.111 R)
• M27: 13,924,121 km (0.106 R)
• M28: 14,035,422 km (0.051 R)
• M29: 14,258,622 km (0.043 R)
• M30: 15,277,832 km (0.078 R)
• M31: 15,449,870 km (0.053 R)
• M32: 15,738,294 km (0.075 R)
• M33: 17,326,126 km (0.084 R)
• M34: 17,505,644 km (0.096 R)
• M35: 18,718,583 km (0.114 R)
• M36: 19,149,575 km (0.054 R)
• M37: 19,708,472 km (0.118 R)
• M38: 21,417,179 km (0.104 R)
• M39: 25,721,559 km (0.113 R)
• M40: 26,269,386 km (0.073 R)
• M41: 27,376,560 km (0.036 R)
• M42: 27,516,135 km (0.114 R)
• M43: 28,287,312 km (0.113 R)
• M44: 29,208,087 km (0.114 R)
• M45: 29,493,370 km (0.088 R)
• M46: 30,138,585 km (0.084 R)
• M47: 32,102,357 km (0.096 R)
• M48: 33,882,272 km (0.064 R)
• M49: 34,032,169 km (0.092 R)
• M50: 34,784,347 km (0.068 R)
• M51: 35,694,202 km (0.086 R)
• M52: 36,305,159 km (0.051 R)
• M53: 37,150,836 km (0.063 R)
• M54: 38,626,918 km (0.107 R)
• M55: 39,254,182 km (0.102 R)
• M56: 39,884,737 km (0.038 R)
• M57: 42,118,084 km (0.12 R)
• M58: 42,844,531 km (0.086 R)
• M59: 43,331,173 km (0.101 R)
• M60: 43,493,786 km (0.112 R)
• M61: 44,637,761 km (0.112 R)
• M62: 44,719,890 km (0.031 R)
• M63: 44,966,577 km (0.091 R)
• M64: 45,213,563 km (0.102 R)
• M65: 46,289,321 km (0.106 R)
• M66: 48,044,703 km (0.06 R)
• M67: 49,311,946 km (0.097 R)
• M68: 50,077,588 km (0.076 R)
• M69: 50,675,680 km (0.113 R)
• M70: 51,276,316 km (0.116 R)
• M71: 51,534,372 km (0.061 R)
• M72: 52,138,299 km (0.09 R)
• M73: 52,311,234 km (0.116 R)
• M74: 55,722,514 km (0.102 R)
• M75: 56,253,587 km (0.106 R)
• M76: 60,654,008 km (0.113 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit