🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.63 AU

Year: 136 Days

Day: 18 Hours

Environment

Temp: 239 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.67 AU - 0.69 AU

Year: 209 Days

Day: 47 Hours

Environment

Temp: 177 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.79 AU - 1.21 AU

Year: 373 Days

Day: 20.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,627,184 km

• M1: 102,175 km (0.07 R)
• M2: 594,352 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.19 AU - 1.65 AU

Year: 631 Days

Day: 33.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.61 AU - 4.03 AU

Year: 2783 Days

Day: 34.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 12.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.89 AU - 5.31 AU

Year: 4293 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,627,184 km

• M1: 188,793 km (0.075 R)
• M2: 288,125 km (0.071 R)
• M3: 398,230 km (0.082 R)
• M4: 491,728 km (0.09 R)
• M5: 804,089 km (0.119 R)
• M6: 953,836 km (0.065 R)
• M7: 1,282,652 km (0.063 R)
• M8: 1,363,734 km (0.099 R)
• M9: 1,474,736 km (0.109 R)
• M10: 1,811,331 km (0.066 R)
• M11: 1,965,417 km (0.052 R)
• M12: 2,369,929 km (0.093 R)
• M13: 2,471,058 km (0.089 R)
• M14: 2,590,886 km (0.102 R)
• M15: 2,712,658 km (0.111 R)
• M16: 2,836,376 km (0.078 R)
• M17: 2,980,139 km (0.082 R)
• M18: 3,144,996 km (0.078 R)
• M19: 3,464,537 km (0.081 R)
• M20: 3,579,877 km (0.057 R)
• M21: 3,953,573 km (0.111 R)
• M22: 4,054,102 km (0.076 R)
• M23: 4,319,339 km (0.101 R)
• M24: 4,464,599 km (0.067 R)
• M25: 4,611,504 km (0.073 R)
• M26: 5,259,412 km (0.108 R)
• M27: 5,392,405 km (0.086 R)
• M28: 5,549,034 km (0.049 R)
• M29: 5,661,980 km (0.059 R)
• M30: 5,775,525 km (0.07 R)
• M31: 6,520,672 km (0.086 R)
• M32: 6,615,966 km (0.103 R)
• M33: 7,172,919 km (0.045 R)
• M34: 7,644,601 km (0.109 R)
• M35: 8,151,887 km (0.037 R)
• M36: 8,306,272 km (0.054 R)
• M37: 8,513,465 km (0.12 R)
• M38: 8,854,100 km (0.093 R)
• M39: 9,092,559 km (0.076 R)
• M40: 9,306,184 km (0.096 R)
• M41: 9,467,600 km (0.09 R)
• M42: 9,657,141 km (0.098 R)
• M43: 9,847,878 km (0.11 R)
• M44: 10,651,368 km (0.11 R)
• M45: 10,763,866 km (0.066 R)
• M46: 10,876,663 km (0.107 R)
• M47: 11,018,482 km (0.104 R)
• M48: 11,418,357 km (0.096 R)
• M49: 11,852,191 km (0.032 R)
• M50: 12,056,541 km (0.107 R)
• M51: 12,203,297 km (0.11 R)
• M52: 12,291,559 km (0.114 R)
• M53: 12,706,394 km (0.106 R)
• M54: 13,155,936 km (0.119 R)
• M55: 13,307,030 km (0.112 R)
• M56: 13,549,827 km (0.082 R)
• M57: 14,287,345 km (0.117 R)
• M58: 14,629,625 km (0.056 R)
• M59: 14,786,104 km (0.103 R)
• M60: 15,513,299 km (0.119 R)
• M61: 15,641,056 km (0.105 R)
• M62: 16,969,634 km (0.04 R)
• M63: 17,200,015 km (0.108 R)
• M64: 17,630,857 km (0.082 R)
• M65: 17,964,610 km (0.1 R)
• M66: 18,132,309 km (0.114 R)
• M67: 18,503,013 km (0.071 R)
• M68: 19,149,275 km (0.104 R)
• M69: 20,010,810 km (0.1 R)
• M70: 20,324,217 km (0.076 R)
• M71: 20,533,953 km (0.095 R)
• M72: 21,273,715 km (0.111 R)
• M73: 22,417,989 km (0.063 R)
• M74: 23,728,915 km (0.079 R)
• M75: 24,393,728 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 11.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.74 AU - 7.68 AU

Year: 6479 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,627,184 km

• M1: 154,684 km (0.099 R)
• M2: 417,677 km (0.098 R)
• M3: 530,923 km (0.097 R)
• M4: 692,638 km (0.112 R)
• M5: 885,919 km (0.091 R)
• M6: 1,390,512 km (0.051 R)
• M7: 1,471,744 km (0.118 R)
• M8: 1,571,526 km (0.1 R)
• M9: 1,708,258 km (0.111 R)
• M10: 1,813,425 km (0.119 R)
• M11: 2,030,791 km (0.051 R)
• M12: 2,611,231 km (0.071 R)
• M13: 2,753,947 km (0.089 R)
• M14: 2,857,469 km (0.078 R)
• M15: 3,417,414 km (0.117 R)
• M16: 3,506,574 km (0.106 R)
• M17: 3,619,221 km (0.118 R)
• M18: 4,129,051 km (0.067 R)
• M19: 4,416,877 km (0.119 R)
• M20: 4,514,415 km (0.09 R)
• M21: 5,139,584 km (0.096 R)
• M22: 5,371,312 km (0.113 R)
• M23: 5,659,287 km (0.109 R)
• M24: 5,845,387 km (0.113 R)
• M25: 6,581,558 km (0.106 R)
• M26: 6,889,880 km (0.085 R)
• M27: 8,021,288 km (0.12 R)
• M28: 8,170,587 km (0.074 R)
• M29: 8,562,833 km (0.106 R)
• M30: 8,899,727 km (0.104 R)
• M31: 9,366,023 km (0.111 R)
• M32: 9,713,091 km (0.114 R)
• M33: 10,032,332 km (0.088 R)
• M34: 10,160,987 km (0.081 R)
• M35: 10,452,553 km (0.095 R)
• M36: 11,243,327 km (0.049 R)
• M37: 11,477,747 km (0.073 R)
• M38: 11,612,385 km (0.101 R)
• M39: 11,747,472 km (0.101 R)
• M40: 11,917,116 km (0.097 R)
• M41: 12,362,170 km (0.118 R)
• M42: 12,465,691 km (0.079 R)
• M43: 12,882,471 km (0.057 R)
• M44: 13,057,501 km (0.078 R)
• M45: 13,197,973 km (0.072 R)
• M46: 13,303,739 km (0.117 R)
• M47: 13,587,227 km (0.111 R)
• M48: 13,980,220 km (0.112 R)
• M49: 14,124,133 km (0.087 R)
• M50: 15,071,088 km (0.077 R)
• M51: 15,144,840 km (0.109 R)
• M52: 16,076,236 km (0.101 R)
• M53: 16,302,578 km (0.092 R)
• M54: 17,141,373 km (0.04 R)
• M55: 17,799,155 km (0.079 R)
• M56: 19,059,816 km (0.071 R)
• M57: 19,139,552 km (0.1 R)
• M58: 19,339,414 km (0.038 R)
• M59: 19,419,449 km (0.059 R)
• M60: 19,862,259 km (0.051 R)
• M61: 19,983,583 km (0.045 R)
• M62: 20,308,360 km (0.097 R)
• M63: 20,798,742 km (0.086 R)
• M64: 21,004,139 km (0.054 R)
• M65: 21,375,741 km (0.082 R)
• M66: 21,916,387 km (0.061 R)
• M67: 22,630,119 km (0.095 R)
• M68: 24,037,236 km (0.072 R)
• M69: 24,296,190 km (0.091 R)
• M70: 24,556,042 km (0.106 R)
• M71: 24,686,192 km (0.118 R)
• M72: 24,991,072 km (0.035 R)
• M73: 25,384,814 km (0.045 R)
• M74: 25,913,044 km (0.099 R)
• M75: 26,667,616 km (0.093 R)
• M76: 26,801,506 km (0.106 R)
• M77: 27,070,034 km (0.113 R)
• M78: 27,654,812 km (0.064 R)
• M79: 28,062,167 km (0.078 R)
• M80: 28,289,257 km (0.09 R)
• M81: 28,699,604 km (0.066 R)
• M82: 28,791,157 km (0.12 R)
• M83: 29,157,971 km (0.069 R)
• M84: 31,062,203 km (0.085 R)
• M85: 31,203,124 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 12,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit