🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.56 AU - 0.9 AU

Year: 224 Days

Day: 19 Hours

Environment

Temp: 178 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,751,775 km

• M1: 244,742 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.68 AU - 0.96 AU

Year: 267 Days

Day: 47.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.12 AU - 1.2 AU

Year: 450 Days

Day: 24.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,751,775 km

• M1: 439,519 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.11 AU - 1.41 AU

Year: 509 Days

Day: 17 Hours

Environment

Temp: 5 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.49 AU - 1.55 AU

Year: 674 Days

Day: 38.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.54 AU - 1.74 AU

Year: 756 Days

Day: 44.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,751,775 km

• M1: 611,406 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.18 AU - 3.26 AU

Year: 1614 Days

Day: 20.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,751,775 km

• M1: 1,089,072 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 11.7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.82 AU - 8.16 AU

Year: 6651 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,751,775 km

• M1: 159,621 km (0.049 R)
• M2: 342,729 km (0.078 R)
• M3: 526,734 km (0.093 R)
• M4: 965,654 km (0.075 R)
• M5: 1,259,764 km (0.081 R)
• M6: 1,370,616 km (0.115 R)
• M7: 1,484,759 km (0.058 R)
• M8: 1,602,343 km (0.096 R)
• M9: 1,931,458 km (0.115 R)
• M10: 2,396,109 km (0.095 R)
• M11: 2,558,722 km (0.1 R)
• M12: 3,220,393 km (0.091 R)
• M13: 3,770,764 km (0.085 R)
• M14: 4,869,859 km (0.118 R)
• M15: 5,017,662 km (0.118 R)
• M16: 5,347,974 km (0.104 R)
• M17: 5,998,575 km (0.034 R)
• M18: 6,221,027 km (0.113 R)
• M19: 6,478,635 km (0.107 R)
• M20: 6,608,785 km (0.088 R)
• M21: 6,838,567 km (0.119 R)
• M22: 7,205,082 km (0.103 R)
• M23: 7,578,030 km (0.068 R)
• M24: 8,061,979 km (0.045 R)
• M25: 8,272,463 km (0.085 R)
• M26: 8,555,951 km (0.099 R)
• M27: 8,663,063 km (0.102 R)
• M28: 9,059,797 km (0.092 R)
• M29: 10,936,951 km (0.111 R)
• M30: 11,641,407 km (0.064 R)
• M31: 12,360,674 km (0.074 R)
• M32: 12,441,457 km (0.068 R)
• M33: 13,012,023 km (0.083 R)
• M34: 13,549,528 km (0.083 R)
• M35: 14,305,745 km (0.103 R)
• M36: 14,560,810 km (0.036 R)
• M37: 14,689,015 km (0.049 R)
• M38: 15,335,278 km (0.104 R)
• M39: 15,771,356 km (0.115 R)
• M40: 15,990,965 km (0.09 R)
• M41: 16,477,607 km (0.109 R)
• M42: 16,789,818 km (0.054 R)
• M43: 16,969,036 km (0.07 R)
• M44: 17,601,685 km (0.117 R)
• M45: 18,611,172 km (0.083 R)
• M46: 19,169,770 km (0.09 R)
• M47: 19,781,177 km (0.118 R)
• M48: 20,494,609 km (0.026 R)
• M49: 20,638,223 km (0.083 R)
• M50: 21,458,917 km (0.09 R)
• M51: 22,734,538 km (0.105 R)
• M52: 23,431,664 km (0.092 R)
• M53: 23,984,279 km (0.071 R)
• M54: 24,388,791 km (0.116 R)
• M55: 25,977,969 km (0.098 R)
• M56: 26,081,641 km (0.06 R)
• M57: 26,185,462 km (0.115 R)
• M58: 26,393,552 km (0.108 R)
• M59: 27,441,934 km (0.1 R)
• M60: 27,865,147 km (0.093 R)
• M61: 28,611,042 km (0.062 R)
• M62: 29,255,509 km (0.113 R)
• M63: 29,525,384 km (0.067 R)
• M64: 31,825,451 km (0.119 R)
• M65: 32,270,205 km (0.118 R)
• M66: 32,549,056 km (0.07 R)
• M67: 32,716,905 km (0.091 R)
• M68: 33,278,046 km (0.096 R)
• M69: 33,785,931 km (0.053 R)
• M70: 35,382,290 km (0.116 R)
• M71: 36,131,775 km (0.104 R)
• M72: 36,363,353 km (0.098 R)
• M73: 36,711,916 km (0.107 R)
• M74: 36,944,690 km (0.064 R)
• M75: 37,178,212 km (0.104 R)
• M76: 37,470,527 km (0.041 R)
• M77: 37,998,906 km (0.102 R)
• M78: 38,293,465 km (0.032 R)
• M79: 39,181,777 km (0.107 R)
• M80: 39,598,706 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.2

Radius: 4.7

Gravity: 40.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.53 AU - 17.51 AU

Year: 23076 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,751,775 km

• M1: 150,196 km (0.109 R)
• M2: 633,248 km (0.047 R)
• M3: 737,667 km (0.112 R)
• M4: 847,622 km (0.096 R)
• M5: 904,768 km (0.074 R)
• M6: 1,053,019 km (0.083 R)
• M7: 1,209,050 km (0.077 R)
• M8: 1,979,629 km (0.114 R)
• M9: 2,250,999 km (0.07 R)
• M10: 3,775,252 km (0.1 R)
• M11: 4,455,922 km (0.087 R)
• M12: 5,226,351 km (0.113 R)
• M13: 5,926,768 km (0.071 R)
• M14: 6,428,819 km (0.087 R)
• M15: 7,119,213 km (0.09 R)
• M16: 7,413,921 km (0.064 R)
• M17: 7,712,369 km (0.095 R)
• M18: 7,772,657 km (0.039 R)
• M19: 8,819,542 km (0.091 R)
• M20: 9,135,792 km (0.087 R)
• M21: 9,327,278 km (0.06 R)
• M22: 10,041,009 km (0.057 R)
• M23: 10,371,172 km (0.101 R)
• M24: 10,772,094 km (0.073 R)
• M25: 11,796,241 km (0.072 R)
• M26: 12,214,666 km (0.108 R)
• M27: 15,808,306 km (0.09 R)
• M28: 15,884,751 km (0.071 R)
• M29: 16,115,131 km (0.112 R)
• M30: 16,656,676 km (0.114 R)
• M31: 17,125,665 km (0.097 R)
• M32: 17,837,302 km (0.092 R)
• M33: 18,236,878 km (0.085 R)
• M34: 18,639,296 km (0.089 R)
• M35: 19,289,299 km (0.039 R)
• M36: 20,112,237 km (0.118 R)
• M37: 20,528,119 km (0.099 R)
• M38: 20,695,220 km (0.092 R)
• M39: 21,199,215 km (0.065 R)
• M40: 21,368,111 km (0.107 R)
• M41: 21,622,278 km (0.063 R)
• M42: 23,168,222 km (0.1 R)
• M43: 24,749,621 km (0.086 R)
• M44: 25,823,136 km (0.096 R)
• M45: 27,369,529 km (0.106 R)
• M46: 28,293,296 km (0.111 R)
• M47: 28,572,296 km (0.072 R)
• M48: 31,124,884 km (0.116 R)
• M49: 31,413,010 km (0.093 R)
• M50: 33,749,429 km (0.094 R)
• M51: 38,896,344 km (0.066 R)
• M52: 39,103,238 km (0.094 R)
• M53: 39,621,744 km (0.098 R)
• M54: 39,725,715 km (0.096 R)
• M55: 40,142,494 km (0.036 R)
• M56: 41,190,876 km (0.06 R)
• M57: 41,401,660 km (0.1 R)
• M58: 42,248,234 km (0.06 R)
• M59: 42,993,680 km (0.087 R)
• M60: 43,958,437 km (0.12 R)
• M61: 45,364,657 km (0.062 R)
• M62: 46,456,422 km (0.117 R)
• M63: 47,225,654 km (0.11 R)
• M64: 48,331,930 km (0.04 R)
• M65: 49,111,485 km (0.059 R)
• M66: 49,223,235 km (0.083 R)
• M67: 51,815,466 km (0.072 R)
• M68: 52,270,693 km (0.055 R)
• M69: 53,529,708 km (0.051 R)
• M70: 56,779,273 km (0.094 R)
• M71: 57,131,277 km (0.104 R)
• M72: 57,248,712 km (0.1 R)
• M73: 62,496,455 km (0.115 R)
• M74: 66,038,185 km (0.087 R)
• M75: 67,150,595 km (0.032 R)
• M76: 67,398,628 km (0.105 R)
• M77: 68,893,260 km (0.04 R)
• M78: 70,650,586 km (0.098 R)
• M79: 70,902,958 km (0.103 R)
• M80: 77,046,344 km (0.118 R)
• M81: 77,436,047 km (0.095 R)
• M82: 78,086,797 km (0.113 R)
• M83: 78,478,145 km (0.043 R)
• M84: 79,262,786 km (0.059 R)
• M85: 80,971,643 km (0.074 R)
• M86: 81,632,117 km (0.1 R)
• M87: 82,692,766 km (0.119 R)
• M88: 82,825,609 km (0.028 R)
• M89: 84,827,378 km (0.118 R)
• M90: 85,632,664 km (0.076 R)
• M91: 87,792,109 km (0.053 R)
• M92: 88,063,330 km (0.103 R)
• M93: 88,470,685 km (0.078 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 10,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit